last executing test programs: 9.480629101s ago: executing program 3 (id=652): socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x23}}, 0x10) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = semget(0x1, 0x4, 0x69c) semop(r0, &(0x7f0000000080)=[{0x1, 0x8001, 0x1000}, {0x1, 0x5b7a, 0x800}], 0x2) semctl$SETALL(r0, 0x0, 0x11, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000180)="660f388173ab0fc76fb4360fc9bb25cc00007666ba6b41b000f303c70fae6e2fc0c00f0f2367260f01ca660f38817700c4c2459d78ad", 0x36}], 0x1, 0x51, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fdd000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, 0x0}], 0x1, 0x74, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, &(0x7f0000005700)=@vmx={0x0, 0x0, 0x2080}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 9.248607975s ago: executing program 1 (id=655): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x4, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000003c0)='\x00', 0x1, 0x0, &(0x7f0000000480)={0xa, 0x4e23, 0x20, @loopback, 0x1}, 0x1c) 8.612414245s ago: executing program 0 (id=664): bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x100, 0x1, 0x28, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x8000000}, 0x50) 8.471160797s ago: executing program 0 (id=665): syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = io_uring_setup(0x937, &(0x7f0000000140)={0x0, 0x32b3, 0x80, 0x0, 0x360}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, 0x0, &(0x7f0000000040)) syz_emit_vhci(&(0x7f00000002c0)=@HCI_EVENT_PKT={0x4, @hci_ev_link_key_notify={{}, {@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, "2d1cc967f6f6661360e795c004488acf", 0x2}}}, 0xfa) syz_emit_vhci(0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x8008000000010, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000380)=0x34) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) syz_open_dev$ndb(0x0, 0x0, 0xc0200) syz_emit_ethernet(0x4a, &(0x7f00000010c0)={@local, @empty, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x3, 0x3c, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @redirect={0x5, 0x0, 0x0, @multicast2, {0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback, @local, {[@timestamp_addr={0x44, 0xc, 0x0, 0x1, 0x0, [{@rand_addr, 0x4e210000}]}]}}}}}}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, 0x0, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) r4 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r4, &(0x7f0000000080)={&(0x7f0000000100)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e20, @empty}}, 0x80, 0x0, 0x0, &(0x7f0000001240)=[{0x10, 0x110, 0x1, "dc"}], 0x10}, 0x40) openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000ac0), 0x0, 0x0) io_setup(0xa, &(0x7f0000000140)) close_range(r0, 0xffffffffffffffff, 0x0) 7.710837749s ago: executing program 3 (id=666): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001040)=ANY=[@ANYBLOB="1201000040154220a9055015bbe4010203010902120001000000000904"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) 7.710611429s ago: executing program 1 (id=667): r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010000ed3ec908cd0cb300ea2d010203010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000004c0)={0x1c, &(0x7f0000000540)=ANY=[], 0x0, 0x0}) syz_usb_control_io$sierra_net(r0, 0x0, &(0x7f0000000c80)={0x1c, &(0x7f00000002c0)=ANY=[], 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000340)={0x34, &(0x7f0000000100)={0x20, 0x18}, 0x0, 0x0, 0x0, 0x0, 0x0}) 4.872319673s ago: executing program 4 (id=674): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010028bd7000fcdbdf252100000008000300", @ANYRES32=r2, @ANYBLOB="14002c"], 0x30}, 0x1, 0x0, 0x0, 0x14001}, 0x9590f6cc3ea35512) 4.792242705s ago: executing program 4 (id=675): bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x100, 0x1, 0x28, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x8000000}, 0x50) 4.089104066s ago: executing program 4 (id=676): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="fc0000001900010000000000fcdbdf2500000000000000000000000000000000fe8000000002000000000000000000bb00000000000000000200000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000004000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000001000000000000004400050000000000000000000000000000000000000000022b0000000a000000fe8000000000000000000000000000aa0000000004"], 0xfc}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) 3.992376447s ago: executing program 2 (id=677): r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000940)=[{{&(0x7f0000000000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x1, 0x24040800) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r2}, 0x8) 3.991968458s ago: executing program 1 (id=678): openat$binderfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80202, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs, &(0x7f0000000500)=0x6e, 0x400) getsockopt$sock_cred(r1, 0x1, 0x11, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x300000d, 0x3) r2 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x121301, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000000040)) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/mm/ksm/run\x00', 0x1, 0x0) ioctl$SG_GET_SCSI_ID(0xffffffffffffffff, 0x2276, &(0x7f0000000380)) syz_open_dev$dri(&(0x7f0000000200), 0x1, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) 3.991753227s ago: executing program 3 (id=679): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x3a, &(0x7f0000001c00)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x2, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x4e24, 0x4e20, 0x18, 0x0, @wg=@data={0x4, 0x7407, 0xfffffffffffffffd}}}}}}, 0x0) 3.934318998s ago: executing program 4 (id=680): mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffe, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80001) mbind(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x1, 0x0, 0x1, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x715}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x4}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000080)={&(0x7f00006c6000/0x400000)=nil, &(0x7f000018b000/0x3000)=nil, 0x400000, 0x0, 0x6040000}) 3.910263799s ago: executing program 2 (id=681): madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) setuid(0xee00) syz_open_dev$dvb_dvr(0x0, 0x0, 0x13f) bpf$BPF_LINK_CREATE(0x1c, 0x0, 0x0) socket$kcm(0x2d, 0x6, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000280)="580000001400192340834b80040d8c560a0677bc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd0000001000010000081000418e00000004fcff", 0x58}], 0x1) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r1 = landlock_create_ruleset(0x0, 0x0, 0x0) landlock_add_rule$LANDLOCK_RULE_NET_PORT(r1, 0x2, 0x0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, 0x0, 0x0) landlock_create_ruleset(0x0, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, 0x0) 2.852435965s ago: executing program 0 (id=682): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x39}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x67) mount$cgroup(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0), 0x2010042, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0), 0x180, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB], 0x290}}, 0x0) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448ca, 0x0) openat$sequencer2(0xffffff9c, &(0x7f0000000040), 0x89980, 0x0) syz_open_dev$dri(&(0x7f0000000280), 0x33f, 0x801) r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x80000000}, {{0x18, 0x1, 0x1, 0x0, r4}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x19}}, [@snprintf={{0x5, 0x0, 0x7, 0x9, 0x0, 0x2, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9, 0xfe00}, {0x5, 0x0, 0xb, 0x9, 0x0, 0x0, 0x90}, {0x3, 0x0, 0x6, 0xa, 0x9, 0xfe04, 0xf1}, {0x7, 0x1, 0xb, 0x7, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {}, {0x18, 0x9, 0x2, 0x0, r0}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x7, 0x0, 0x0, 0x41000, 0xc, '\x00', 0x0, @fallback=0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe5}, 0x94) 2.795483876s ago: executing program 3 (id=683): syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000020000082505a3a440000102030109023b0001010000000904"], 0x0) 2.793428806s ago: executing program 4 (id=684): r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x9}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0x42795000) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000001c0)) read$dsp(r0, &(0x7f0000000680)=""/4096, 0x1000) 2.743569667s ago: executing program 2 (id=685): symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1c0) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file1/file2\x00', 0x1000, 0x0) landlock_create_ruleset(0x0, 0x0, 0x0) r0 = landlock_create_ruleset(&(0x7f0000000040)={0x5e0e, 0x1}, 0x18, 0x0) landlock_restrict_self(r0, 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000480)='./file1/file2\x00', 0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x2) 2.608194629s ago: executing program 1 (id=686): bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x100, 0x1, 0x28, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x8000000}, 0x50) 2.284339524s ago: executing program 4 (id=687): r0 = openat$uhid(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) write$UHID_CREATE(r0, &(0x7f00000002c0)={0x0, {'syz1\x00', 'syz0\x00', 'syz0\x00', &(0x7f0000000000)=""/31, 0x1f, 0x0, 0x1, 0x0, 0x4, 0x2}}, 0x120) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="1201000000000040341a02080000000000010902"], 0x0) write$UHID_INPUT2(r0, &(0x7f0000005440)=ANY=[@ANYBLOB='\f\x00'], 0xf5) 1.850373701s ago: executing program 2 (id=688): socket$inet6_sctp(0xa, 0x5, 0x84) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) keyctl$KEYCTL_WATCH_KEY(0x20, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1046, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbbbbbbbbbb86dd6000000010102b00fc020000000000000000000000000001fe8000000000000000000000000000aa670000000000000021"], 0x0) r0 = syz_open_procfs(0xffffffffffffffff, 0x0) statx(r0, 0x0, 0x1000, 0x112, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x275a, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x50) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r2, &(0x7f0000000440), &(0x7f0000000040)=@udp=r1}, 0x20) poll(&(0x7f0000000000), 0x20000000000000b5, 0x9) 1.769420632s ago: executing program 0 (id=689): set_mempolicy(0x4005, &(0x7f0000000040)=0x1001, 0x4) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'wlan1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=@newqdisc={0x34, 0x24, 0xf0b, 0x70bd2b, 0xfffffffd, {0x0, 0x0, 0x0, r1, {0x0, 0x5}, {0xffff, 0xffff}, {0xb, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x0) 1.753699592s ago: executing program 1 (id=690): ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000002c0)=0x11) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000600), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_SPLIT(r0, 0x0, 0x4004810) r1 = io_uring_setup(0x6dde, &(0x7f0000000440)={0x0, 0xd612, 0x10, 0x0, 0x28e}) io_uring_register$IORING_REGISTER_FILES_UPDATE2(r1, 0xd, &(0x7f0000000140)={0x7, 0x0, 0x0, 0x0}, 0x20) io_uring_register$IORING_REGISTER_FILES_UPDATE2(r1, 0xe, 0x0, 0x0) epoll_create1(0x80000) r2 = socket(0x1, 0x80802, 0x0) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10000005}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00000000c0)={0xfffc, 0xc}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x1c, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x200000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x8}]}, &(0x7f0000000640)=0x10) setsockopt$inet6_int(r4, 0x29, 0x33, 0x0, 0x0) 1.716414983s ago: executing program 2 (id=691): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)=@delchain={0x24, 0x64, 0xf31, 0xfffffffd, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0xfff3}, {0xfff3, 0xffff}, {0xa, 0x1b}}}, 0x24}, 0x1, 0x0, 0x0, 0x200008c4}, 0x4804) 1.412387498s ago: executing program 2 (id=692): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000bfd000/0x400000)=nil) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000400)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000", @ANYRES8], 0x0) syz_clone(0x20000000, 0x0, 0x8, 0x0, 0x0, 0x0) 1.411939528s ago: executing program 0 (id=693): capset(&(0x7f0000000080)={0x20080522}, &(0x7f0000000040)={0x1000, 0x10ffff, 0xfffffffe, 0x0, 0x0, 0x5}) socket$kcm(0x10, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000000c0)={0x1c, r1, 0x9c3fa077fa966179, 0x0, 0x0, {{0x7e}, {@val={0x8}, @void}}}, 0x1c}}, 0x4000054) 1.26674961s ago: executing program 0 (id=694): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) fanotify_init(0x10, 0x101000) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x221400, 0x76) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20008840, 0x0, 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, 0x0) write(0xffffffffffffffff, &(0x7f0000001000)="1546b200000000000000", 0xa) ioctl$SIOCSIFHWADDR(r0, 0x8b06, &(0x7f0000000000)={'wlan1\x00', @random="02000000000a"}) 478.626142ms ago: executing program 1 (id=695): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000440)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x3, 0xae0, 0x6361, 0x5, 0xffffffff, 0x3}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newqdisc={0x3c, 0x24, 0x4ee4e6a52ff56541, 0x70bd28, 0x25dfdc01, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xb}, {0x4, 0xffe0}}, [@qdisc_kind_options=@q_cake={{0x9}, {0xc, 0x2, [@TCA_CAKE_MEMORY={0x8, 0xa, 0x3ff}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x240408a0}, 0x4890) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380), r4) sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000680)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000d0000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c657230"], 0x38}, 0x1, 0x0, 0x0, 0x44081}, 0x0) 236.75µs ago: executing program 3 (id=696): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, 0x0, &(0x7f00000004c0)) 0s ago: executing program 3 (id=697): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x114) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0xa0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = syz_open_dev$MSR(&(0x7f0000000240), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = semget$private(0x0, 0x4000000009, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000040)={0x9, 0x2, 0x1000, 0x6}) semctl$IPC_RMID(r1, 0x0, 0x0) kernel console output (not intermixed with test programs): e with an up link [ 52.140732][ T4191] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.163803][ T4190] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.178090][ T4196] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.185452][ T4196] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.194100][ T4196] device bridge_slave_0 entered promiscuous mode [ 52.203225][ T4191] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.214594][ T4189] team0: Port device team_slave_0 added [ 52.227915][ T4189] team0: Port device team_slave_1 added [ 52.240849][ T4196] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.248092][ T4196] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.256763][ T4196] device bridge_slave_1 entered promiscuous mode [ 52.289545][ T4188] team0: Port device team_slave_0 added [ 52.298446][ T4188] team0: Port device team_slave_1 added [ 52.310795][ T4191] team0: Port device team_slave_0 added [ 52.324601][ T4191] team0: Port device team_slave_1 added [ 52.332782][ T4190] team0: Port device team_slave_0 added [ 52.346490][ T4190] team0: Port device team_slave_1 added [ 52.358392][ T4189] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 52.365774][ T4189] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 52.391889][ T4189] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 52.409983][ T4189] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 52.417141][ T4189] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 52.443168][ T4189] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 52.465061][ T4196] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.490968][ T4188] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 52.498139][ T4188] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 52.524206][ T4188] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 52.537111][ T4196] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.546989][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 52.554669][ T4190] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 52.581296][ T4190] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 52.593256][ T4191] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 52.600483][ T4191] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 52.627356][ T4191] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 52.639411][ T4191] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 52.646620][ T4191] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 52.673049][ T4191] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 52.692784][ T4188] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 52.699939][ T4188] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 52.726748][ T4188] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 52.754024][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 52.761148][ T4190] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 52.787077][ T4190] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 52.811751][ T4189] device hsr_slave_0 entered promiscuous mode [ 52.820474][ T4189] device hsr_slave_1 entered promiscuous mode [ 52.856535][ T4196] team0: Port device team_slave_0 added [ 52.867084][ T4188] device hsr_slave_0 entered promiscuous mode [ 52.873879][ T4188] device hsr_slave_1 entered promiscuous mode [ 52.880872][ T4188] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 52.888974][ T4188] Cannot create hsr debugfs directory [ 52.914902][ T4196] team0: Port device team_slave_1 added [ 52.952622][ T4191] device hsr_slave_0 entered promiscuous mode [ 52.959324][ T4191] device hsr_slave_1 entered promiscuous mode [ 52.966933][ T4191] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 52.974497][ T4191] Cannot create hsr debugfs directory [ 53.000512][ T4190] device hsr_slave_0 entered promiscuous mode [ 53.007307][ T4190] device hsr_slave_1 entered promiscuous mode [ 53.013728][ T4190] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 53.021579][ T4190] Cannot create hsr debugfs directory [ 53.033727][ T4196] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 53.040872][ T4196] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 53.067077][ T4196] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 53.096486][ T4196] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 53.103456][ T4196] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 53.129894][ T4196] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 53.236734][ T4196] device hsr_slave_0 entered promiscuous mode [ 53.244080][ T4196] device hsr_slave_1 entered promiscuous mode [ 53.251250][ T4196] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 53.258998][ T4196] Cannot create hsr debugfs directory [ 53.295928][ T4201] Bluetooth: hci2: command 0x0409 tx timeout [ 53.302372][ T4201] Bluetooth: hci4: command 0x0409 tx timeout [ 53.309365][ T4201] Bluetooth: hci3: command 0x0409 tx timeout [ 53.315721][ T4201] Bluetooth: hci0: command 0x0409 tx timeout [ 53.375547][ T4201] Bluetooth: hci1: command 0x0409 tx timeout [ 53.475210][ T4189] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 53.485981][ T4189] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 53.496576][ T4189] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 53.505806][ T4189] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 53.548884][ T4188] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 53.571227][ T4188] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 53.584689][ T4188] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 53.595730][ T4188] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 53.640280][ T4191] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 53.650976][ T4191] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 53.661596][ T4191] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 53.703630][ T4189] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.710939][ T4191] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 53.743138][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.752142][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.763910][ T4189] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.794821][ T4196] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 53.803579][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.813461][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.822629][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.829884][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.838828][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.870800][ T4196] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 53.880776][ T4196] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 53.890226][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.900033][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.909010][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.916098][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.923991][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 53.953660][ T4196] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 53.963257][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 53.997753][ T4188] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.011834][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 54.020890][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.030556][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 54.039873][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.048827][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.057328][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.066854][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.079809][ T4191] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.090279][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.099427][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.108537][ T4190] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 54.132626][ T4190] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 54.142042][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.149954][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.160779][ T443] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.169620][ T443] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.180817][ T4188] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.190186][ T4190] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 54.201138][ T4189] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 54.230659][ T4191] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.238432][ T4190] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 54.250873][ T443] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.262160][ T443] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.274540][ T443] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.281664][ T443] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.289727][ T443] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.320156][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.329279][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.345100][ T1273] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.352185][ T1273] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.368258][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.377272][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.386311][ T1273] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.393362][ T1273] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.401501][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.411185][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.419929][ T1273] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.427039][ T1273] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.435793][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.446183][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.480685][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.490346][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 54.501690][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 54.510556][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.519742][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 54.527657][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 54.558398][ T4189] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.570113][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.578258][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 54.587535][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 54.598181][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.606881][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 54.617050][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.625803][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.634046][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.642700][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.659948][ T4191] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 54.672675][ T4191] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 54.694000][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.703268][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.712007][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 54.721958][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.731152][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.740055][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.756681][ T4196] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.778699][ T4188] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 54.790301][ T4188] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 54.802227][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.818763][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.830825][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.843473][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.882503][ T4190] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.893768][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.910971][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.924034][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.935619][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.943555][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.951930][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.960969][ T4189] device veth0_vlan entered promiscuous mode [ 54.975768][ T4196] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.001295][ T4190] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.021800][ T443] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.030220][ T443] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.043518][ T4189] device veth1_vlan entered promiscuous mode [ 55.064366][ T443] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 55.074033][ T443] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.084143][ T443] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.092974][ T443] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.100093][ T443] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.109691][ T443] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.119627][ T443] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.130330][ T443] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.137477][ T443] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.146202][ T443] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 55.153798][ T443] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 55.161608][ T443] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.170435][ T443] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.181368][ T4191] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.196051][ T443] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 55.211382][ T443] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.220748][ T443] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.230959][ T443] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.238384][ T443] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.253641][ T443] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.263081][ T443] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.271686][ T443] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.278785][ T443] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.288229][ T443] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.303828][ T443] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.341470][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.350874][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.360451][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.365105][ T1111] Bluetooth: hci2: command 0x041b tx timeout [ 55.369332][ T4240] Bluetooth: hci0: command 0x041b tx timeout [ 55.381063][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.381376][ T4240] Bluetooth: hci3: command 0x041b tx timeout [ 55.389957][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 55.395569][ T4240] Bluetooth: hci4: command 0x041b tx timeout [ 55.405947][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.417920][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.426617][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.435790][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 55.444280][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.452573][ T1111] Bluetooth: hci1: command 0x041b tx timeout [ 55.462261][ T4189] device veth0_macvtap entered promiscuous mode [ 55.480832][ T4190] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 55.491902][ T4190] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 55.508307][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.517442][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.525677][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 55.533132][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 55.542517][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 55.551885][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.560851][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.569709][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.578596][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.587318][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.595915][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 55.604486][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.613681][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.622821][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.631494][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 55.640104][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 55.653468][ T4189] device veth1_macvtap entered promiscuous mode [ 55.673400][ T4196] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 55.685886][ T4196] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 55.696583][ T4188] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.714024][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.724251][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.738429][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.749704][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 55.758764][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.772773][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.780687][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.795835][ T4191] device veth0_vlan entered promiscuous mode [ 55.833123][ T4189] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 55.852399][ T4191] device veth1_vlan entered promiscuous mode [ 55.868803][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.879873][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.889811][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 55.898973][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.920307][ T4189] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 55.948891][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.959039][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.996767][ T4189] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.008359][ T4189] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.017540][ T4189] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.026869][ T4189] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.062154][ T4188] device veth0_vlan entered promiscuous mode [ 56.070569][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 56.078504][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 56.087058][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 56.094545][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 56.102392][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.110836][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.121825][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.129876][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.141127][ T4190] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.153097][ T4196] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.205769][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.214656][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.233643][ T4191] device veth0_macvtap entered promiscuous mode [ 56.251302][ T4191] device veth1_macvtap entered promiscuous mode [ 56.260995][ T4188] device veth1_vlan entered promiscuous mode [ 56.302063][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 56.312409][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 56.327463][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 56.340621][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 56.349580][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.379126][ T4191] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 56.390376][ T4191] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.402726][ T4191] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 56.412482][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.426009][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.434658][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.444423][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.456180][ T4196] device veth0_vlan entered promiscuous mode [ 56.491490][ T4256] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 56.499478][ T4191] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 56.499512][ T4191] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.500619][ T4191] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 56.532127][ T4256] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 56.544069][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 56.557419][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.566575][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.574437][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 56.583009][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.592887][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.606231][ T4196] device veth1_vlan entered promiscuous mode [ 56.625514][ T4191] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.634239][ T4191] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.644456][ T4191] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.656714][ T4191] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.685108][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 56.685935][ T4256] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 56.693662][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 56.708902][ T4256] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 56.715352][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 56.726701][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.736302][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 56.764242][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.774069][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.799297][ T4188] device veth0_macvtap entered promiscuous mode [ 56.832946][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.843410][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.852928][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 56.862777][ T4196] device veth0_macvtap entered promiscuous mode [ 56.874548][ T4188] device veth1_macvtap entered promiscuous mode [ 56.932020][ T4196] device veth1_macvtap entered promiscuous mode [ 56.959955][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 56.971921][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.978839][ T4268] 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. [ 56.982202][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 57.010053][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.022432][ T4188] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 57.044142][ T4190] device veth0_vlan entered promiscuous mode [ 57.077007][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 57.091088][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.102753][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 57.114386][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.130846][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.141631][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.158923][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 57.174922][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.190534][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 57.201458][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.220904][ T4188] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 57.243907][ T4190] device veth1_vlan entered promiscuous mode [ 57.254458][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 57.270587][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 57.280324][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.313205][ T4188] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.322485][ T4188] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.338487][ T4188] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.351247][ T4188] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.391092][ T1273] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.397370][ T4196] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 57.417043][ T4196] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.425131][ T1273] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.431526][ T4196] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 57.445169][ T24] Bluetooth: hci2: command 0x040f tx timeout [ 57.446868][ T4196] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.462383][ T4239] Bluetooth: hci4: command 0x040f tx timeout [ 57.474280][ T4239] Bluetooth: hci3: command 0x040f tx timeout [ 57.481043][ T4239] Bluetooth: hci0: command 0x040f tx timeout [ 57.492664][ T4196] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 57.511450][ T4196] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.523534][ T4196] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 57.532830][ T4239] Bluetooth: hci1: command 0x040f tx timeout [ 57.561073][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 57.573304][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 57.583731][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 57.597871][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.616779][ T4196] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 57.633764][ T4196] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.650014][ T4196] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 57.660707][ T4196] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.678497][ T4196] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 57.693604][ T4196] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.705874][ T4196] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 57.729879][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 57.744728][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.762799][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 57.783067][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.807436][ T4196] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.817197][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.824964][ T4196] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.825025][ T4196] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.825048][ T4196] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.856347][ T4190] device veth0_macvtap entered promiscuous mode [ 57.896773][ T4190] device veth1_macvtap entered promiscuous mode [ 57.925089][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.965590][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 58.036580][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.054374][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.069844][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.081620][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.097821][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.111071][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.124593][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.146763][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.154667][ T4271] ubi4: attaching mtd0 [ 58.159050][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.200439][ T4271] ubi4: scanning is finished [ 58.206425][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.212240][ T4271] ubi4: empty MTD device detected [ 58.217924][ T1273] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.234619][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.244631][ T1273] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.274415][ T4256] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.274533][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 58.292864][ T4256] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.297009][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.309675][ T4271] ubi4: attached mtd0 (name "mtdram test device", size 0 MiB) [ 58.318915][ T4271] ubi4: PEB size: 4096 bytes (4 KiB), LEB size: 3007 bytes [ 58.327320][ T4271] ubi4: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 58.334365][ T4271] ubi4: VID header offset: 1025 (aligned 1025), data offset: 1089 [ 58.343591][ T4271] ubi4: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 58.353070][ T4271] ubi4: user volume: 0, internal volumes: 1, max. volumes count: 17 [ 58.362062][ T4271] ubi4: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 2440023463 [ 58.362950][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.377719][ T4271] ubi4: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 58.395421][ T4274] ubi4: background thread "ubi_bgt4d" started, PID 4274 [ 58.409397][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.421797][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.437335][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.450236][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.468965][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.494931][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.516311][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 58.575321][ T4239] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 58.592849][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 58.608769][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.626393][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.658638][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.662032][ T4190] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.685397][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.693573][ T4190] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.709608][ T4190] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.718523][ T4190] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.746292][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 58.799822][ T4256] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.812121][ T4256] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.835136][ T4239] usb 4-1: Using ep0 maxpacket: 8 [ 58.848195][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 58.946539][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.957886][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.015196][ T4239] usb 4-1: unable to get BOS descriptor or descriptor too short [ 59.034066][ T1273] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 59.079092][ T4256] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.087491][ T4256] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.096816][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 59.105232][ T4239] usb 4-1: config 201 has an invalid interface number: 81 but max is 0 [ 59.114286][ T4239] usb 4-1: config 201 has no interface number 0 [ 59.144743][ T4239] usb 4-1: config 201 interface 81 has no altsetting 0 [ 59.315497][ T4239] usb 4-1: New USB device found, idVendor=0c72, idProduct=000c, bcdDevice=29.0e [ 59.322158][ T4295] i2c i2c-0: Frontend requested software zigzag, but didn't set the frequency step size [ 59.334945][ T4239] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 59.340165][ T24] usb 2-1: new full-speed USB device number 2 using dummy_hcd [ 59.343518][ T4239] usb 4-1: Product: syz [ 59.355657][ T4239] usb 4-1: Manufacturer: syz [ 59.360267][ T4239] usb 4-1: SerialNumber: syz [ 59.365958][ T1108] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 59.394272][ T4297] netlink: 12 bytes leftover after parsing attributes in process `syz.4.13'. [ 59.441955][ T4301] process 'syz.4.14' launched './file0' with NULL argv: empty string added [ 59.451063][ T4236] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 59.525859][ T1111] Bluetooth: hci0: command 0x0419 tx timeout [ 59.532310][ T1111] Bluetooth: hci3: command 0x0419 tx timeout [ 59.539829][ T1111] Bluetooth: hci4: command 0x0419 tx timeout [ 59.547066][ T1111] Bluetooth: hci2: command 0x0419 tx timeout [ 59.605672][ T1111] Bluetooth: hci1: command 0x0419 tx timeout [ 59.694962][ T4236] usb 1-1: Using ep0 maxpacket: 16 [ 59.705083][ T24] usb 2-1: too many endpoints for config 0 interface 0 altsetting 254: 253, using maximum allowed: 30 [ 59.721438][ T24] usb 2-1: config 0 interface 0 altsetting 254 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 59.732766][ T24] usb 2-1: config 0 interface 0 altsetting 254 endpoint 0x81 has invalid wMaxPacketSize 0 [ 59.748194][ T24] usb 2-1: config 0 interface 0 altsetting 254 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 59.748774][ T4239] usb 4-1: USB disconnect, device number 2 [ 59.779696][ T24] usb 2-1: config 0 interface 0 has no altsetting 0 [ 59.800223][ T24] usb 2-1: New USB device found, idVendor=044e, idProduct=120c, bcdDevice= 0.00 [ 59.815217][ T1108] usb 3-1: unable to get BOS descriptor or descriptor too short [ 59.820247][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 59.852238][ T24] usb 2-1: config 0 descriptor?? [ 59.865840][ T4236] usb 1-1: unable to get BOS descriptor or descriptor too short [ 59.915202][ T1108] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 59.933353][ T1108] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 59.955038][ T4236] usb 1-1: config 9 has an invalid interface number: 91 but max is 0 [ 59.963343][ T4236] usb 1-1: config 9 has no interface number 0 [ 59.970230][ T4236] usb 1-1: config 9 interface 91 has no altsetting 0 [ 60.105165][ T1108] usb 3-1: New USB device found, idVendor=1235, idProduct=8010, bcdDevice= 0.40 [ 60.114250][ T1108] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 60.128328][ T1108] usb 3-1: Product: syz [ 60.132527][ T1108] usb 3-1: Manufacturer: syz [ 60.135060][ T4236] usb 1-1: New USB device found, idVendor=19d2, idProduct=8056, bcdDevice=e9.41 [ 60.138399][ T1108] usb 3-1: SerialNumber: syz [ 60.148231][ T4236] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 60.161522][ T4236] usb 1-1: Product: syz [ 60.167192][ T4236] usb 1-1: Manufacturer: syz [ 60.172063][ T4236] usb 1-1: SerialNumber: syz [ 60.345502][ T24] hid-alps 0003:044E:120C.0001: item fetching failed at offset 5/8 [ 60.354662][ T24] hid-alps 0003:044E:120C.0001: parse failed [ 60.361051][ T24] hid-alps: probe of 0003:044E:120C.0001 failed with error -22 [ 60.505792][ T4236] usb 1-1: bad CDC descriptors [ 60.548295][ T1108] usb 3-1: unit 3 not found! [ 60.549451][ T4236] usb 1-1: USB disconnect, device number 2 [ 60.632623][ T4235] usb 2-1: USB disconnect, device number 2 [ 60.663288][ T1108] usb 3-1: USB disconnect, device number 2 [ 60.667603][ T4177] libceph: connect (1)[c::]:6789 error -101 [ 60.677169][ T4177] libceph: mon0 (1)[c::]:6789 connect error [ 60.946116][ T4177] libceph: connect (1)[c::]:6789 error -101 [ 60.954216][ T4177] libceph: mon0 (1)[c::]:6789 connect error [ 61.509888][ T4177] libceph: connect (1)[c::]:6789 error -101 [ 61.578978][ T4177] libceph: mon0 (1)[c::]:6789 connect error [ 61.928223][ T4339] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 61.986089][ T4317] ceph: No mds server is up or the cluster is laggy [ 62.239357][ T4352] 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. [ 62.399704][ T4356] device syzkaller0 entered promiscuous mode [ 62.566845][ T4233] usb 3-1: new low-speed USB device number 3 using dummy_hcd [ 62.597810][ T4366] sg_write: data in/out 44544/136 bytes for SCSI command 0x0-- guessing data in; [ 62.597810][ T4366] program syz.4.33 not setting count and/or reply_len properly [ 62.641654][ T4368] netlink: 8 bytes leftover after parsing attributes in process `syz.4.34'. [ 62.745002][ T4177] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 62.904880][ T4236] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 63.044741][ T21] cfg80211: failed to load regulatory.db [ 63.045423][ T4233] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid maxpacket 8, setting to 0 [ 63.094332][ T4233] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 4 [ 63.105172][ T4177] usb 2-1: config 0 has no interfaces? [ 63.113563][ T4177] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 63.123267][ T4233] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 63.134527][ T4177] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 63.199152][ T4177] usb 2-1: config 0 descriptor?? [ 63.264958][ T4236] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 63.279376][ T4236] usb 1-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 63.415078][ T4233] usb 3-1: string descriptor 0 read error: -22 [ 63.422691][ T4233] usb 3-1: New USB device found, idVendor=0582, idProduct=0582, bcdDevice= 0.40 [ 63.436713][ T4233] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 63.455585][ T4236] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 63.472911][ T4236] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 63.483737][ T4236] usb 1-1: Product: syz [ 63.488800][ T4236] usb 1-1: Manufacturer: syz [ 63.493837][ T4236] usb 1-1: SerialNumber: syz [ 63.498377][ T4233] usb 3-1: BAAD HEADSET ADAPTER c_chmask mismatch [ 63.505968][ T4239] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 63.542377][ T1108] usb 2-1: USB disconnect, device number 3 [ 63.566049][ T4233] snd-usb-audio: probe of 3-1:1.0 failed with error -22 [ 63.601502][ T4180] udevd[4180]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 63.734848][ T4233] usb 3-1: USB disconnect, device number 3 [ 64.095170][ T4239] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 64.110656][ T4239] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 64.139520][ T4239] usb 4-1: Product: syz [ 64.143726][ T4239] usb 4-1: Manufacturer: syz [ 64.149879][ T4239] usb 4-1: SerialNumber: syz [ 64.153482][ T4393] device syzkaller0 entered promiscuous mode [ 64.234898][ T4239] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 64.655040][ T4236] cdc_ncm 1-1:1.0: bind() failure [ 64.674966][ T4236] cdc_ncm: probe of 1-1:1.1 failed with error -71 [ 64.685070][ T1108] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 64.694979][ T4236] cdc_mbim: probe of 1-1:1.1 failed with error -71 [ 64.725401][ T4236] usbtest: probe of 1-1:1.1 failed with error -71 [ 64.753573][ T4236] usb 1-1: USB disconnect, device number 3 [ 64.955254][ T4239] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 64.975658][ T1108] usb 3-1: Using ep0 maxpacket: 32 [ 65.105064][ T1108] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 65.114343][ T1108] usb 3-1: config 0 has no interface number 0 [ 65.127867][ T1108] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 65.142106][ T1108] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 65.182343][ T1108] usb 3-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 65.203707][ T1108] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 65.234595][ T1108] usb 3-1: config 0 descriptor?? [ 65.244467][ T4411] Zero length message leads to an empty skb [ 65.360055][ T4236] usb 4-1: USB disconnect, device number 3 [ 65.563879][ T4420] device syzkaller0 entered promiscuous mode [ 65.585077][ T4240] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 65.707550][ T1108] ft260 0003:0403:6030.0002: unknown main item tag 0x0 [ 65.714909][ T4235] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 65.733058][ T1108] ft260 0003:0403:6030.0002: hidraw0: USB HID v0.00 Device [HID 0403:6030] on usb-dummy_hcd.2-1/input1 [ 65.845008][ T4240] usb 2-1: Using ep0 maxpacket: 16 [ 65.935325][ T1108] ft260 0003:0403:6030.0002: failed to retrieve chip version [ 65.950579][ T1108] ft260: probe of 0003:0403:6030.0002 failed with error -71 [ 65.959798][ T4235] usb 1-1: Using ep0 maxpacket: 32 [ 65.961600][ T1108] usb 3-1: USB disconnect, device number 4 [ 66.005918][ T4239] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 66.015680][ T4239] ath9k_htc: Failed to initialize the device [ 66.025361][ T4240] usb 2-1: unable to get BOS descriptor or descriptor too short [ 66.056777][ T4236] usb 4-1: ath9k_htc: USB layer deinitialized [ 66.104431][ T4431] fido_id[4431]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 66.108161][ T4235] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 66.160427][ T4235] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 66.181393][ T4235] usb 1-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 66.190842][ T4235] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 66.200631][ T4235] usb 1-1: config 0 descriptor?? [ 66.297037][ T4240] usb 2-1: New USB device found, idVendor=102c, idProduct=6251, bcdDevice=62.7c [ 66.306243][ T4240] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 66.314222][ T4240] usb 2-1: Product: syz [ 66.318839][ T4240] usb 2-1: Manufacturer: syz [ 66.323444][ T4240] usb 2-1: SerialNumber: syz [ 66.485030][ T4233] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 66.524914][ T4236] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 66.626026][ T4240] gspca_main: etoms-2.14.0 probing 102c:6251 [ 66.688034][ T4235] ft260 0003:0403:6030.0003: unknown main item tag 0x0 [ 66.695006][ T4235] ft260 0003:0403:6030.0003: unknown main item tag 0x0 [ 66.702756][ T4235] ft260 0003:0403:6030.0003: hidraw0: USB HID v0.00 Device [HID 0403:6030] on usb-dummy_hcd.0-1/input0 [ 66.764865][ T4236] usb 4-1: Using ep0 maxpacket: 8 [ 66.904970][ T4235] ft260 0003:0403:6030.0003: chip code: 0000 0000 [ 67.054965][ T4236] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 67.068318][ T4236] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 67.081813][ T4236] usb 4-1: Product: syz [ 67.096966][ T4236] usb 4-1: Manufacturer: syz [ 67.102288][ T4236] usb 4-1: SerialNumber: syz [ 67.114035][ T4236] usb 4-1: config 0 descriptor?? [ 67.128925][ T4233] usb 5-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 67.153164][ T4233] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 67.174384][ T4233] usb 5-1: Product: syz [ 67.186673][ T4233] usb 5-1: Manufacturer: syz [ 67.187352][ T4446] device syzkaller0 entered promiscuous mode [ 67.191489][ T4233] usb 5-1: SerialNumber: syz [ 67.345002][ T4235] ft260 0003:0403:6030.0003: failed to retrieve status: -32 [ 67.367975][ T4236] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 67.578622][ T4453] device syzkaller0 entered promiscuous mode [ 67.624976][ T4201] usb 1-1: USB disconnect, device number 4 [ 67.705435][ T4233] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 68.118577][ T1108] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 68.355754][ T4478] device syzkaller0 entered promiscuous mode [ 68.555513][ T1108] usb 3-1: unable to get BOS descriptor or descriptor too short [ 68.607718][ T4240] usb 2-1: USB disconnect, device number 4 [ 68.667948][ T1108] usb 3-1: config 114 has an invalid interface number: 240 but max is 0 [ 68.684415][ T1108] usb 3-1: config 114 has no interface number 0 [ 68.709950][ T1108] usb 3-1: config 114 interface 240 altsetting 232 bulk endpoint 0x1 has invalid maxpacket 1023 [ 68.720954][ T1108] usb 3-1: config 114 interface 240 altsetting 232 has an invalid endpoint with address 0xCA, skipping [ 68.741325][ T1108] usb 3-1: config 114 interface 240 has no altsetting 0 [ 69.027782][ T1108] usb 3-1: string descriptor 0 read error: -22 [ 69.035457][ T1108] usb 3-1: New USB device found, idVendor=09c4, idProduct=0011, bcdDevice= 6.38 [ 69.053897][ T1108] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 69.065117][ T4233] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -32 [ 69.105685][ T4460] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 69.116954][ T4460] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 69.135473][ T4233] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000040. ret = -32 [ 69.156598][ T1108] ir_usb 3-1:114.240: required endpoints missing [ 69.195050][ T4233] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001000. ret = -71 [ 69.224957][ T4233] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00001004. ret = -71 [ 69.254978][ T4236] dvb_usb_rtl28xxu: probe of 4-1:0.0 failed with error -71 [ 69.274931][ T4233] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00001008. ret = -71 [ 69.304101][ T4236] usb 4-1: USB disconnect, device number 4 [ 69.315275][ T4233] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00001020. ret = -71 [ 69.345212][ T4233] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00001028. ret = -71 [ 69.394914][ T4233] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001030. ret = -71 [ 69.434968][ T4233] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001018. ret = -71 [ 69.474973][ T4233] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 69.495988][ T4233] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 69.520492][ T4233] lan78xx: probe of 5-1:1.0 failed with error -71 [ 69.562196][ T4233] usb 5-1: USB disconnect, device number 2 [ 69.948452][ T4501] netlink: 60 bytes leftover after parsing attributes in process `syz.3.90'. [ 69.983919][ T4501] netlink: 60 bytes leftover after parsing attributes in process `syz.3.90'. [ 70.020523][ T4504] netlink: 60 bytes leftover after parsing attributes in process `syz.3.90'. [ 70.132340][ T4508] device syzkaller0 entered promiscuous mode [ 70.567512][ T4177] Bluetooth: hci2: command 0x0406 tx timeout [ 70.775018][ T1108] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 70.776714][ T4236] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 70.836515][ T4235] usb 3-1: USB disconnect, device number 5 [ 70.874898][ T4177] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 70.888340][ T4536] device syzkaller0 entered promiscuous mode [ 71.015031][ T24] usb 2-1: new full-speed USB device number 5 using dummy_hcd [ 71.044984][ T4236] usb 4-1: Using ep0 maxpacket: 8 [ 71.045094][ T1108] usb 1-1: Using ep0 maxpacket: 16 [ 71.810089][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.821019][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.858826][ T1108] usb 1-1: unable to get BOS descriptor or descriptor too short [ 71.955255][ T1108] usb 1-1: config 9 has an invalid interface number: 8 but max is 0 [ 71.973809][ T1108] usb 1-1: config 9 has no interface number 0 [ 71.995115][ T4236] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 72.005012][ T1108] usb 1-1: config 9 interface 8 altsetting 8 endpoint 0x3 has an invalid bInterval 25, changing to 7 [ 72.025066][ T4236] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 72.031290][ T1108] usb 1-1: config 9 interface 8 has no altsetting 0 [ 72.033116][ T4236] usb 4-1: Product: syz [ 72.054919][ T4236] usb 4-1: Manufacturer: syz [ 72.059546][ T4236] usb 4-1: SerialNumber: syz [ 72.074999][ T4177] usb 5-1: New USB device found, idVendor=2770, idProduct=9052, bcdDevice=15.f5 [ 72.086156][ T4236] usb 4-1: config 0 descriptor?? [ 72.095024][ T4177] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 72.103032][ T4177] usb 5-1: Product: syz [ 72.121646][ T4177] usb 5-1: Manufacturer: syz [ 72.128036][ T4177] usb 5-1: SerialNumber: syz [ 72.142937][ T4177] usb 5-1: config 0 descriptor?? [ 72.187559][ T4177] gspca_main: sq905c-2.14.0 probing 2770:9052 [ 72.205094][ T1108] usb 1-1: New USB device found, idVendor=0499, idProduct=2003, bcdDevice=5f.37 [ 72.219481][ T1108] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 72.225081][ T24] usb 2-1: New USB device found, idVendor=0a2c, idProduct=0008, bcdDevice=c7.b3 [ 72.227954][ T1108] usb 1-1: Product: syz [ 72.241034][ T1108] usb 1-1: Manufacturer: syz [ 72.251060][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 72.251072][ T1108] usb 1-1: SerialNumber: syz [ 72.275276][ T24] usb 2-1: Product: syz [ 72.281982][ T24] usb 2-1: Manufacturer: syz [ 72.292676][ T24] usb 2-1: SerialNumber: syz [ 72.313260][ T24] usb 2-1: config 0 descriptor?? [ 72.345058][ T4236] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 72.357438][ T24] cypress_cy7c63 2-1:0.0: Cypress CY7C63xxx device now attached [ 72.558738][ T24] usb 2-1: USB disconnect, device number 5 [ 72.569791][ T24] cypress_cy7c63 2-1:0.0: Cypress CY7C63xxx device now disconnected [ 72.625025][ T4177] gspca_sq905c: sq905c_read: usb_control_msg failed (-71) [ 72.633011][ T4177] sq905c 5-1:0.0: Reading version command failed [ 72.640805][ T4177] sq905c: probe of 5-1:0.0 failed with error -71 [ 72.654238][ T4177] usb 5-1: USB disconnect, device number 3 [ 72.665522][ T4543] Bluetooth: hci4: command 0x0406 tx timeout [ 72.692689][ T1108] snd-usb-audio: probe of 1-1:9.8 failed with error -2 [ 72.717915][ T1108] usb 1-1: USB disconnect, device number 5 [ 72.935649][ T4180] udevd[4180]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:9.8/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 73.265896][ T4564] netlink: 356 bytes leftover after parsing attributes in process `syz.1.113'. [ 73.300332][ T4566] device syzkaller0 entered promiscuous mode [ 73.894955][ T4233] usb 2-1: new full-speed USB device number 6 using dummy_hcd [ 74.245209][ T4236] dvb_usb_rtl28xxu: probe of 4-1:0.0 failed with error -71 [ 74.292960][ T4236] usb 4-1: USB disconnect, device number 5 [ 74.311055][ T4233] usb 2-1: config 9 interface 0 has no altsetting 0 [ 74.525289][ T4233] usb 2-1: New USB device found, idVendor=17cc, idProduct=1969, bcdDevice=34.15 [ 74.534386][ T4233] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 74.558691][ T4233] usb 2-1: Product: syz [ 74.564671][ T4233] usb 2-1: Manufacturer: syz [ 74.590387][ T4233] usb 2-1: SerialNumber: syz [ 74.629514][ T4596] device syzkaller0 entered promiscuous mode [ 74.645054][ T4236] Bluetooth: hci0: command 0x0406 tx timeout [ 75.213168][ T4177] Bluetooth: hci4: command 0x0405 tx timeout [ 75.276358][ T4236] usb 1-1: new full-speed USB device number 6 using dummy_hcd [ 75.654937][ T4233] snd-usb-caiaq 2-1:9.0: can't set alt interface. [ 75.661424][ T4233] usb 2-1: unable to init card! (ret=-5) [ 75.685471][ T4236] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 75.706368][ T4236] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xBE, skipping [ 75.722955][ T4236] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 75.749119][ T1108] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 75.756856][ T4233] snd-usb-caiaq: probe of 2-1:9.0 failed with error -5 [ 75.772311][ T4233] usb 2-1: USB disconnect, device number 6 [ 75.968273][ T4206] Bluetooth: hci2: Received unexpected HCI Event 00000000 [ 76.059804][ T1108] usb 3-1: Using ep0 maxpacket: 16 [ 76.177496][ T4233] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 76.255654][ T1108] usb 3-1: unable to get BOS descriptor or descriptor too short [ 76.405810][ T1108] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 76.474904][ T4233] usb 4-1: Using ep0 maxpacket: 8 [ 76.497853][ T1108] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 76.595712][ T4236] usb 1-1: New USB device found, idVendor=10c5, idProduct=819a, bcdDevice=e4.46 [ 76.604863][ T4236] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=35 [ 76.605928][ T1108] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 0 [ 76.612957][ T4236] usb 1-1: Product: syz [ 76.628139][ T1108] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 76.634893][ T4236] usb 1-1: Manufacturer: syz [ 76.656118][ T4236] usb 1-1: SerialNumber: syz [ 76.747513][ T4236] usb 1-1: config 0 descriptor?? [ 76.793430][ T4236] radio-si470x 1-1:0.0: could not find interrupt in endpoint [ 76.805085][ T4233] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 76.806339][ T4236] radio-si470x: probe of 1-1:0.0 failed with error -5 [ 76.822192][ T4236] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 76.822987][ T4233] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.844174][ T4233] usb 4-1: Product: syz [ 76.848689][ T1108] usb 3-1: New USB device found, idVendor=0644, idProduct=8047, bcdDevice= 0.40 [ 76.862783][ T4233] usb 4-1: Manufacturer: syz [ 76.867556][ T1108] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.893852][ T4233] usb 4-1: SerialNumber: syz [ 76.903953][ T1108] usb 3-1: Product: syz [ 76.908991][ T1108] usb 3-1: Manufacturer: syz [ 76.914533][ T4233] usb 4-1: config 0 descriptor?? [ 76.925712][ T1108] usb 3-1: SerialNumber: syz [ 76.937303][ T4648] device syzkaller0 entered promiscuous mode [ 77.025433][ T4236] usb 1-1: USB disconnect, device number 6 [ 77.185082][ T4233] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 77.288245][ T4654] ======================================================= [ 77.288245][ T4654] WARNING: The mand mount option has been deprecated and [ 77.288245][ T4654] and is ignored by this kernel. Remove the mand [ 77.288245][ T4654] option from the mount to silence this warning. [ 77.288245][ T4654] ======================================================= [ 77.345713][ T1108] usb 3-1: MIDIStreaming interface descriptor not found [ 77.381645][ T1108] usb 3-1: USB disconnect, device number 6 [ 77.695922][ T4656] udevd[4656]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 79.478404][ T4677] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.486835][ T4677] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.496078][ T4233] dvb_usb_rtl28xxu: probe of 4-1:0.0 failed with error -71 [ 79.527504][ T4233] usb 4-1: USB disconnect, device number 6 [ 80.197556][ T4677] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 80.258663][ T4700] kvm: vcpu 0: requested 128 ns lapic timer period limited to 200000 ns [ 80.270034][ T4700] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=1812281087 (231971979136 ns) > initial count (200000 ns). Using initial count to start timer. [ 80.447919][ T4677] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 81.499291][ T4677] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.529377][ T4677] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.577013][ T4677] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.627673][ T4677] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.751571][ T4677] syz.1.156 (4677) used greatest stack depth: 19200 bytes left [ 81.958654][ T26] audit: type=1326 audit(1782397562.815:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4723 comm="syz.0.172" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff41aaa2e59 code=0x7ffc0000 [ 82.097673][ T26] audit: type=1326 audit(1782397562.815:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4723 comm="syz.0.172" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7ff41aa6368e code=0x7ffc0000 [ 82.242916][ T26] audit: type=1326 audit(1782397562.815:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4723 comm="syz.0.172" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff41aaa2e59 code=0x7ffc0000 [ 82.267587][ T26] audit: type=1326 audit(1782397562.815:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4723 comm="syz.0.172" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=306 compat=0 ip=0x7ff41aaa2e59 code=0x7ffc0000 [ 82.293059][ T26] audit: type=1326 audit(1782397562.815:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4723 comm="syz.0.172" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff41aaa2e59 code=0x7ffc0000 [ 82.318294][ T4240] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 82.635012][ T4240] usb 5-1: Using ep0 maxpacket: 8 [ 83.131221][ T4240] usb 5-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 83.140996][ T4240] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 83.169183][ T4240] usb 5-1: Product: syz [ 83.204954][ T4240] usb 5-1: Manufacturer: syz [ 83.238087][ T4240] usb 5-1: SerialNumber: syz [ 83.265618][ T4240] usb 5-1: config 0 descriptor?? [ 83.388583][ T4754] device syzkaller0 entered promiscuous mode [ 83.516976][ T4757] device syzkaller0 entered promiscuous mode [ 83.528215][ T4233] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 83.547058][ T4757] tipc: Started in network mode [ 83.553672][ T4757] tipc: Node identity ce32d2fbefd4, cluster identity 4711 [ 83.565121][ T4240] usb 5-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 83.573971][ T4757] tipc: Enabled bearer , priority 0 [ 83.600061][ T4757] tipc: Resetting bearer [ 83.630770][ T4756] tipc: Resetting bearer [ 83.660286][ T4756] tipc: Disabling bearer [ 83.824941][ T4233] usb 3-1: Using ep0 maxpacket: 32 [ 83.955023][ T4233] usb 3-1: config 0 has an invalid interface number: 85 but max is 0 [ 84.029821][ T4233] usb 3-1: config 0 has no interface number 0 [ 84.046055][ T4233] usb 3-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 84.835971][ T4233] usb 3-1: config 0 interface 85 has no altsetting 0 [ 85.015074][ T4233] usb 3-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 85.026688][ T4233] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.036800][ T4785] netlink: 20 bytes leftover after parsing attributes in process `syz.3.196'. [ 85.038255][ T4233] usb 3-1: Product: syz [ 85.056573][ T4233] usb 3-1: Manufacturer: syz [ 85.062793][ T4233] usb 3-1: SerialNumber: syz [ 85.078286][ T4233] usb 3-1: config 0 descriptor?? [ 85.304985][ T1108] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 85.694949][ T1108] usb 1-1: config 0 has no interfaces? [ 85.701491][ T1108] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 85.711170][ T1108] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 85.712737][ T4819] loop8: detected capacity change from 0 to 8 [ 85.737634][ T1108] usb 1-1: config 0 descriptor?? [ 85.742925][ T4180] Dev loop8: unable to read RDB block 8 [ 85.749341][ T4233] appletouch 3-1:0.85: Geyser mode initialized. [ 85.750138][ T4180] loop8: unable to read partition table [ 85.757563][ T4233] input: appletouch as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.85/input/input5 [ 85.762045][ T4180] loop8: partition table beyond EOD, truncated [ 85.817541][ T4819] Dev loop8: unable to read RDB block 8 [ 85.841502][ T4819] loop8: unable to read partition table [ 85.855129][ T4240] dvb_usb_rtl28xxu: probe of 5-1:0.0 failed with error -71 [ 85.875218][ T4819] loop8: partition table beyond EOD, truncated [ 85.882659][ T4819] loop_reread_partitions: partition scan of loop8 (þ被xü^>Ñà– ) failed (rc=-5) [ 85.892958][ T4240] usb 5-1: USB disconnect, device number 4 [ 86.013678][ T1108] usb 1-1: USB disconnect, device number 7 [ 86.063202][ T4543] usb 3-1: USB disconnect, device number 7 [ 86.076665][ T4823] vivid-000: disconnect [ 86.099824][ T4822] vivid-000: reconnect [ 86.105755][ T4543] appletouch 3-1:0.85: input: appletouch disconnected [ 86.908378][ T4843] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 86.931373][ T4843] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 86.944896][ T24] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 87.216021][ T24] usb 3-1: Using ep0 maxpacket: 8 [ 87.241409][ T4856] batman_adv: batadv0: Adding interface: macvtap1 [ 87.273869][ T4856] batman_adv: batadv0: The MTU of interface macvtap1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 87.299333][ C0] vkms_vblank_simulate: vblank timer overrun [ 87.319410][ T4856] batman_adv: batadv0: Not using interface macvtap1 (retrying later): interface not active [ 87.335047][ T24] usb 3-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 87.365059][ T24] usb 3-1: config 16 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 87.411057][ T24] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 87.420962][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 87.436877][ T1108] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 87.481120][ T24] usbtmc 3-1:16.0: bulk endpoints not found [ 87.588066][ T4867] netlink: 8 bytes leftover after parsing attributes in process `syz.0.231'. [ 87.597645][ T4867] netlink: 12 bytes leftover after parsing attributes in process `syz.0.231'. [ 87.606938][ T4233] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 87.619213][ T4867] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 87.628324][ T4867] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 87.637176][ T4867] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 87.646512][ T4867] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 87.714935][ T1108] usb 4-1: Using ep0 maxpacket: 8 [ 87.762500][ T4871] syz.0.233 uses obsolete (PF_INET,SOCK_PACKET) [ 87.780376][ T4871] device macvlan2 entered promiscuous mode [ 87.787741][ T4871] device dummy0 entered promiscuous mode [ 87.806297][ T4871] team0: Port device macvlan2 added [ 87.992558][ T4875] ODEBUG: Out of memory. ODEBUG disabled [ 88.004897][ T24] Bluetooth: hci1: command 0x0406 tx timeout [ 88.015884][ T4233] usb 2-1: config 0 has no interfaces? [ 88.021569][ T4233] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 88.034932][ T1108] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 88.050850][ T1108] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 88.073164][ T4233] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 88.083594][ T1108] usb 4-1: Product: syz [ 88.096923][ T1108] usb 4-1: Manufacturer: syz [ 88.115602][ T4233] usb 2-1: config 0 descriptor?? [ 88.121765][ T1108] usb 4-1: SerialNumber: syz [ 88.140770][ T1108] usb 4-1: config 0 descriptor?? [ 88.397955][ T4233] usb 2-1: USB disconnect, device number 7 [ 88.405083][ T1108] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 88.734223][ T4890] device ip6gretap0 entered promiscuous mode [ 89.184822][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #302!!! [ 89.194830][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #382!!! [ 89.204808][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #382!!! [ 89.214807][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #382!!! [ 89.224812][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #382!!! [ 89.234806][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #382!!! [ 89.244809][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #382!!! [ 90.424802][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #80!!! [ 90.444796][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #80!!! [ 90.454795][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #80!!! [ 90.916990][ T4235] usb 3-1: USB disconnect, device number 8 [ 91.134504][ T4917] netlink: 20 bytes leftover after parsing attributes in process `syz.1.252'. [ 91.149400][ T4917] netlink: 'syz.1.252': attribute type 3 has an invalid length. [ 91.403487][ T4931] netlink: 36 bytes leftover after parsing attributes in process `syz.4.259'. [ 91.485153][ T1108] dvb_usb_rtl28xxu: probe of 4-1:0.0 failed with error -71 [ 91.513801][ T1108] usb 4-1: USB disconnect, device number 7 [ 91.724884][ T4233] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 91.844955][ T1108] Bluetooth: hci3: command 0x0406 tx timeout [ 92.185747][ T4233] usb 1-1: config 0 has no interfaces? [ 92.192083][ T4233] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 92.394102][ T4233] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 92.457627][ T4233] usb 1-1: config 0 descriptor?? [ 92.470811][ T4956] device ip6gretap0 entered promiscuous mode [ 92.866064][ T4233] usb 1-1: USB disconnect, device number 8 [ 92.874898][ T24] usb 5-1: new full-speed USB device number 5 using dummy_hcd [ 92.894882][ T4235] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 93.595208][ T4235] usb 4-1: Using ep0 maxpacket: 16 [ 93.709741][ T26] audit: type=1326 audit(1782397574.565:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4989 comm="syz.2.274" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed17b86e59 code=0x7ffc0000 [ 93.733878][ T26] audit: type=1326 audit(1782397574.575:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4989 comm="syz.2.274" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed17b86e59 code=0x7ffc0000 [ 93.745143][ T24] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 93.758565][ T26] audit: type=1326 audit(1782397574.575:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4989 comm="syz.2.274" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed17b86e59 code=0x7ffc0000 [ 93.768657][ T4235] usb 4-1: unable to get BOS descriptor or descriptor too short [ 93.792250][ C0] vkms_vblank_simulate: vblank timer overrun [ 93.814049][ T26] audit: type=1326 audit(1782397574.575:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4989 comm="syz.2.274" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed17b86e59 code=0x7ffc0000 [ 93.816455][ T24] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x94, skipping [ 93.840715][ T26] audit: type=1326 audit(1782397574.575:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4989 comm="syz.2.274" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=444 compat=0 ip=0x7fed17b86e59 code=0x7ffc0000 [ 93.852244][ T24] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 93.880376][ T26] audit: type=1326 audit(1782397574.575:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4989 comm="syz.2.274" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fed17b86e59 code=0x7ffc0000 [ 93.911622][ C0] vkms_vblank_simulate: vblank timer overrun [ 93.919150][ T26] audit: type=1326 audit(1782397574.575:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4989 comm="syz.2.274" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fed17b86e59 code=0x7ffc0000 [ 93.925036][ T4235] usb 4-1: config 8 has an invalid interface number: 15 but max is 1 [ 93.943082][ C0] vkms_vblank_simulate: vblank timer overrun [ 93.943513][ T26] audit: type=1326 audit(1782397574.575:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4989 comm="syz.2.274" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fed17b86e59 code=0x7ffc0000 [ 93.969530][ T4235] usb 4-1: config 8 has an invalid interface number: 136 but max is 1 [ 93.981309][ C0] vkms_vblank_simulate: vblank timer overrun [ 94.009523][ T4235] usb 4-1: config 8 has no interface number 0 [ 94.016151][ T4235] usb 4-1: config 8 has no interface number 1 [ 94.022479][ T4235] usb 4-1: config 8 interface 15 has no altsetting 0 [ 94.029940][ T4235] usb 4-1: config 8 interface 136 has no altsetting 0 [ 94.041213][ T4543] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 94.082259][ T24] usb 5-1: New USB device found, idVendor=084e, idProduct=1001, bcdDevice=ed.ae [ 94.097493][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 94.105884][ T24] usb 5-1: Product: syz [ 94.110221][ T24] usb 5-1: Manufacturer: syz [ 94.114944][ T24] usb 5-1: SerialNumber: syz [ 94.122193][ T24] usb 5-1: config 0 descriptor?? [ 94.145155][ T4958] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 94.205051][ T4235] usb 4-1: New USB device found, idVendor=0bb4, idProduct=0a10, bcdDevice=a7.d9 [ 94.214259][ T4235] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 94.222337][ T4235] usb 4-1: Product: syz [ 94.226614][ T4235] usb 4-1: Manufacturer: syz [ 94.231200][ T4235] usb 4-1: SerialNumber: syz [ 94.284922][ T4543] usb 1-1: Using ep0 maxpacket: 32 [ 94.324295][ T5003] netlink: 20 bytes leftover after parsing attributes in process `syz.2.280'. [ 94.337377][ T5003] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 94.344874][ T5003] IPv6: NLM_F_CREATE should be set when creating new route [ 94.352557][ T5003] netlink: 20 bytes leftover after parsing attributes in process `syz.2.280'. [ 94.412671][ T4543] usb 1-1: config 0 has an invalid interface number: 132 but max is 0 [ 94.431713][ T4543] usb 1-1: config 0 has no interface number 0 [ 94.438166][ T4543] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has an invalid bInterval 32, changing to 9 [ 94.449756][ T4543] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid maxpacket 8253, setting to 1024 [ 94.615407][ T4543] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 94.632674][ T4543] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 94.633129][ T4958] udc-core: couldn't find an available UDC or it's busy [ 94.641306][ T4235] usb 4-1: Found UVC 0.00 device syz (0bb4:0a10) [ 94.652824][ T4958] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 94.662117][ T4543] usb 1-1: Product: syz [ 94.666686][ T4235] usb 4-1: No valid video chain found. [ 94.666688][ T4233] usb 5-1: USB disconnect, device number 5 [ 94.705058][ T4235] usb 4-1: USB disconnect, device number 8 [ 94.711321][ T4543] usb 1-1: Manufacturer: syz [ 94.719055][ T4543] usb 1-1: SerialNumber: syz [ 94.734724][ T4543] usb 1-1: config 0 descriptor?? [ 94.787203][ T4543] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 94.804721][ T4543] em28xx 1-1:0.132: Video interface 132 found: [ 94.875056][ T1111] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 95.765050][ T4543] em28xx 1-1:0.132: unknown em28xx chip ID (0) [ 96.063107][ T5025] lo speed is unknown, defaulting to 1000 [ 96.071142][ T5025] lo speed is unknown, defaulting to 1000 [ 96.087581][ T5025] lo speed is unknown, defaulting to 1000 [ 96.115110][ T5025] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 96.152757][ T5025] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 96.311022][ T5025] lo speed is unknown, defaulting to 1000 [ 96.318104][ T5025] lo speed is unknown, defaulting to 1000 [ 96.324724][ T5025] lo speed is unknown, defaulting to 1000 [ 96.331811][ T5025] lo speed is unknown, defaulting to 1000 [ 96.338448][ T5025] lo speed is unknown, defaulting to 1000 [ 96.405124][ T1111] usb 2-1: config 0 has no interfaces? [ 96.410838][ T1111] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 96.455017][ T4543] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 96.514476][ T1111] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 96.527892][ T4543] em28xx 1-1:0.132: board has no eeprom [ 96.566600][ T1111] usb 2-1: config 0 descriptor?? [ 96.634932][ T4543] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 96.645619][ T4543] em28xx 1-1:0.132: analog set to bulk mode. [ 96.663507][ T5039] device syzkaller0 entered promiscuous mode [ 96.700165][ T4543] usb 1-1: USB disconnect, device number 9 [ 96.708740][ T5039] tipc: Started in network mode [ 96.729443][ T4543] em28xx 1-1:0.132: Disconnecting em28xx [ 96.735546][ T5039] tipc: Node identity 366e2e16c072, cluster identity 4711 [ 96.743236][ T24] em28xx 1-1:0.132: Registering V4L2 extension [ 96.755447][ T5039] tipc: Enabled bearer , priority 0 [ 96.793209][ T5039] tipc: Resetting bearer [ 96.839949][ T5038] tipc: Resetting bearer [ 96.849053][ T4177] usb 2-1: USB disconnect, device number 8 [ 96.862872][ T5038] tipc: Disabling bearer [ 96.904969][ T4235] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 96.939973][ T5052] netlink: 8 bytes leftover after parsing attributes in process `syz.4.298'. [ 97.011036][ T24] em28xx 1-1:0.132: Config register raw data: 0xffffffed [ 97.020832][ T24] em28xx 1-1:0.132: AC97 chip type couldn't be determined [ 97.039219][ T24] em28xx 1-1:0.132: No AC97 audio processor [ 97.077965][ T24] usb 1-1: Decoder not found [ 97.092908][ T24] em28xx 1-1:0.132: failed to create media graph [ 97.128227][ T24] em28xx 1-1:0.132: V4L2 device video103 deregistered [ 97.131742][ T5059] netlink: 16402 bytes leftover after parsing attributes in process `syz.2.301'. [ 97.139848][ T24] em28xx 1-1:0.132: Remote control support is not available for this card. [ 97.155240][ T4543] em28xx 1-1:0.132: Closing input extension [ 97.164913][ T4235] usb 4-1: Using ep0 maxpacket: 32 [ 97.199093][ T4543] em28xx 1-1:0.132: Freeing device [ 97.295001][ T4235] usb 4-1: config 0 has an invalid interface number: 119 but max is 0 [ 97.335318][ T4235] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 97.376426][ T4235] usb 4-1: config 0 has no interface number 0 [ 97.382561][ T4235] usb 4-1: config 0 interface 119 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 97.599061][ T5082] device syzkaller0 entered promiscuous mode [ 97.605006][ T4235] usb 4-1: New USB device found, idVendor=05ac, idProduct=0292, bcdDevice=88.73 [ 97.614121][ T4235] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 97.626847][ T4235] usb 4-1: Product: syz [ 97.631045][ T4235] usb 4-1: Manufacturer: syz [ 97.633737][ T5082] tipc: Started in network mode [ 97.635788][ T4235] usb 4-1: SerialNumber: syz [ 97.642449][ T5082] tipc: Node identity 3e6e4f1f8d1a, cluster identity 4711 [ 97.664064][ T4235] usb 4-1: config 0 descriptor?? [ 97.668607][ T5082] tipc: Enabled bearer , priority 0 [ 97.689312][ T5082] tipc: Resetting bearer [ 97.698236][ T5078] tipc: Resetting bearer [ 97.711749][ T5078] tipc: Disabling bearer [ 97.712623][ T4235] input: bcm5974 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.119/input/input7 [ 97.949776][ T4543] usb 4-1: USB disconnect, device number 9 [ 97.953443][ T4207] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci0/hci0:201' [ 97.965825][ T4207] CPU: 0 PID: 4207 Comm: kworker/u5:8 Not tainted syzkaller #0 [ 97.973366][ T4207] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 97.983412][ T4207] Workqueue: hci0 hci_rx_work [ 97.988105][ T4207] Call Trace: [ 97.991374][ T4207] [ 97.994296][ T4207] dump_stack_lvl+0x188/0x250 [ 97.998970][ T4207] ? show_regs_print_info+0x20/0x20 [ 98.004168][ T4207] ? load_image+0x410/0x410 [ 98.008669][ T4207] sysfs_create_dir_ns+0x26a/0x290 [ 98.013811][ T4207] ? sysfs_warn_dup+0xa0/0xa0 [ 98.018474][ T4207] ? kthread+0x42e/0x520 [ 98.022705][ T4207] ? do_raw_spin_unlock+0x11d/0x230 [ 98.027900][ T4207] kobject_add_internal+0x5ba/0xcd0 [ 98.033184][ T4207] kobject_add+0x160/0x230 [ 98.037598][ T4207] ? kobject_init+0x1c0/0x1c0 [ 98.042261][ T4207] ? __raw_spin_lock_init+0x41/0x100 [ 98.047529][ T4207] ? klist_children_get+0x50/0x50 [ 98.052541][ T4207] ? get_device_parent+0x121/0x3e0 [ 98.057638][ T4207] device_add+0x470/0x1050 [ 98.062041][ T4207] ? device_initialize+0x2a5/0x4d0 [ 98.067230][ T4207] hci_conn_add_sysfs+0xd1/0x1e0 [ 98.072164][ T4207] le_conn_complete_evt+0xc2e/0x14d0 [ 98.077443][ T4207] ? cs_le_create_conn+0x5e0/0x5e0 [ 98.082550][ T4207] ? __mutex_trylock_common+0x15c/0x260 [ 98.088217][ T4207] hci_le_meta_evt+0x285/0x3ca0 [ 98.093061][ T4207] ? hci_event_packet+0x363/0x1310 [ 98.098166][ T4207] ? __lock_acquire+0x7b50/0x7b50 [ 98.103185][ T4207] ? hci_remote_host_features_evt+0x240/0x240 [ 98.109418][ T4207] ? __mutex_unlock_slowpath+0x1b0/0x6c0 [ 98.115052][ T4207] ? mark_lock+0x94/0x320 [ 98.119376][ T4207] ? mutex_unlock+0x10/0x10 [ 98.123882][ T4207] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 98.129873][ T4207] ? lock_chain_count+0x20/0x20 [ 98.134746][ T4207] ? __rwlock_init+0x140/0x140 [ 98.139516][ T4207] hci_event_packet+0xe0b/0x1310 [ 98.144476][ T4207] ? _raw_spin_unlock+0x40/0x40 [ 98.149323][ T4207] ? rcu_lock_release+0x20/0x20 [ 98.154166][ T4207] ? hci_send_to_monitor+0x9c/0x4a0 [ 98.159367][ T4207] hci_rx_work+0x255/0xa10 [ 98.163781][ T4207] process_one_work+0x867/0xff0 [ 98.168655][ T4207] ? worker_detach_from_pool+0x240/0x240 [ 98.174291][ T4207] ? lockdep_hardirqs_off+0x70/0x100 [ 98.179564][ T4207] ? _raw_spin_lock_irq+0xb7/0xf0 [ 98.184575][ T4207] ? _raw_spin_lock_irqsave+0x100/0x100 [ 98.190123][ T4207] ? wq_worker_running+0x97/0x170 [ 98.195140][ T4207] worker_thread+0xad7/0x12a0 [ 98.199819][ T4207] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 98.205726][ T4207] kthread+0x42e/0x520 [ 98.209815][ T4207] ? rcu_lock_release+0x20/0x20 [ 98.214649][ T4207] ? kthread_blkcg+0xd0/0xd0 [ 98.219310][ T4207] ret_from_fork+0x1f/0x30 [ 98.223726][ T4207] [ 98.226774][ C0] vkms_vblank_simulate: vblank timer overrun [ 98.237666][ T4207] kobject_add_internal failed for hci0:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 98.251001][ T4207] Bluetooth: hci0: failed to register connection device [ 98.281671][ T5100] loop8: detected capacity change from 0 to 8 [ 98.295350][ T5100] Dev loop8: unable to read RDB block 8 [ 98.301259][ T5100] loop8: unable to read partition table [ 98.307675][ T5100] loop8: partition table beyond EOD, truncated [ 98.313957][ T5100] loop_reread_partitions: partition scan of loop8 (þ被xü^>Ñà– ) failed (rc=-5) [ 98.777125][ T1108] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 99.065131][ T1108] usb 1-1: Using ep0 maxpacket: 32 [ 99.206038][ T1108] usb 1-1: config 0 has an invalid interface number: 51 but max is 0 [ 99.221654][ T1108] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 99.252877][ T1108] usb 1-1: config 0 has no interface number 0 [ 99.267567][ T1108] usb 1-1: config 0 interface 51 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 99.404891][ T4543] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 99.490216][ T1108] usb 1-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 99.527927][ T1108] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 99.555162][ T1108] usb 1-1: Product: syz [ 99.561787][ T1108] usb 1-1: Manufacturer: syz [ 99.607986][ T1108] usb 1-1: SerialNumber: syz [ 99.650355][ T1108] usb 1-1: config 0 descriptor?? [ 99.696256][ T1108] quatech2 1-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 99.775022][ T4543] usb 4-1: config 0 has no interfaces? [ 99.791398][ T4543] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 99.821054][ T4543] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 99.861862][ T4543] usb 4-1: config 0 descriptor?? [ 99.926817][ T1108] usb 1-1: qt2_setup_urbs - submit read urb failed -8 [ 99.944610][ T1108] quatech2: probe of 1-1:0.51 failed with error -8 [ 100.129737][ T1108] usb 4-1: USB disconnect, device number 10 [ 100.134911][ T4235] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 100.147706][ T4177] usb 1-1: USB disconnect, device number 10 [ 100.254977][ T4543] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 100.385057][ T4235] usb 2-1: Using ep0 maxpacket: 32 [ 100.425032][ T1111] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 100.495006][ T4543] usb 5-1: Using ep0 maxpacket: 32 [ 100.515043][ T4235] usb 2-1: config index 0 descriptor too short (expected 35577, got 27) [ 100.523457][ T4235] usb 2-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 100.532357][ T4235] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 100.541553][ T4235] usb 2-1: config 1 has no interface number 0 [ 100.548758][ T4235] usb 2-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 100.560460][ T4235] usb 2-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 100.573525][ T4235] usb 2-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 100.582768][ T4235] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 100.615090][ T4543] usb 5-1: config index 0 descriptor too short (expected 3659, got 75) [ 100.623420][ T4543] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 100.636009][ T4235] snd_usb_pod 2-1:1.1: Line 6 Pocket POD found [ 100.684973][ T1111] usb 3-1: Using ep0 maxpacket: 16 [ 100.768832][ T5191] autofs4:pid:5191:autofs_fill_super: called with bogus options [ 100.795199][ T4543] usb 5-1: New USB device found, idVendor=08ca, idProduct=2060, bcdDevice=c6.58 [ 100.805292][ T1111] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 100.820325][ T4543] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 100.828475][ T1111] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 100.870327][ T4543] usb 5-1: Product: syz [ 100.884573][ T4235] snd_usb_pod 2-1:1.1: Line 6 Pocket POD now attached [ 100.896002][ T1111] usb 3-1: config 0 interface 0 has no altsetting 0 [ 100.906665][ T4543] usb 5-1: Manufacturer: syz [ 100.912034][ T4543] usb 5-1: SerialNumber: syz [ 100.929905][ T1111] usb 3-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 100.945231][ T1111] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 100.964706][ T4543] usb 5-1: config 0 descriptor?? [ 100.991926][ T1111] usb 3-1: config 0 descriptor?? [ 101.042561][ T4543] gspca_main: sunplus-2.14.0 probing 08ca:2060 [ 101.479218][ T5200] device syzkaller0 entered promiscuous mode [ 101.494419][ T5200] tipc: Enabled bearer , priority 0 [ 101.510194][ T5200] tipc: Resetting bearer [ 101.527244][ T5199] tipc: Resetting bearer [ 101.536284][ T5199] tipc: Disabling bearer [ 101.636195][ T1111] hid (null): global environment stack underflow [ 101.861739][ T1108] usb 3-1: USB disconnect, device number 9 [ 101.905060][ T7] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 101.926574][ T4177] snd_usb_pod 2-1:1.1: line6_send_raw_message_async_part: usb_submit_urb failed (-22) [ 102.185446][ T7] usb 1-1: Using ep0 maxpacket: 16 [ 102.325002][ T7] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 102.341304][ T7] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 102.353814][ T7] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 102.367345][ T7] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 102.388911][ T7] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 102.401061][ T7] usb 1-1: config 0 descriptor?? [ 102.641275][ T5234] device syzkaller0 entered promiscuous mode [ 102.650644][ T5234] tipc: Started in network mode [ 102.656397][ T5234] tipc: Node identity 32a45eefc498, cluster identity 4711 [ 102.663735][ T5234] tipc: Enabled bearer , priority 0 [ 102.679417][ T5234] tipc: Resetting bearer [ 102.686804][ T5233] tipc: Resetting bearer [ 102.700458][ T5233] tipc: Disabling bearer [ 102.725137][ T4543] gspca_sunplus: reg_w_1 err -71 [ 102.730165][ T4543] sunplus: probe of 5-1:0.0 failed with error -71 [ 102.741304][ T4543] usb 5-1: USB disconnect, device number 6 [ 102.823573][ T1111] usb 2-1: USB disconnect, device number 9 [ 102.842447][ T1111] snd_usb_pod 2-1:1.1: Line 6 Pocket POD now disconnected [ 102.898615][ T7] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 102.911923][ T7] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 102.920104][ T7] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 102.928617][ T7] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 102.936492][ T7] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 102.945112][ T7] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 102.952631][ T7] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 102.961236][ T7] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 102.973319][ T7] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 102.981065][ T7] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 102.988794][ T7] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 102.996567][ T7] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 103.003905][ T7] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 103.012443][ T7] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 103.020153][ T7] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 103.032959][ T7] input: HID 045e:07da as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:045E:07DA.0005/input/input8 [ 103.068798][ T7] microsoft 0003:045E:07DA.0005: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.0-1/input0 [ 103.110707][ T7] usb 1-1: USB disconnect, device number 11 [ 103.185763][ T5240] fido_id[5240]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 103.772539][ T5268] loop4: detected capacity change from 0 to 7 [ 103.790904][ T5268] Dev loop4: unable to read RDB block 7 [ 103.811115][ T5268] loop4: unable to read partition table [ 103.834177][ T5268] loop4: partition table beyond EOD, truncated [ 103.847683][ T5267] device syzkaller0 entered promiscuous mode [ 103.905232][ T5268] loop_reread_partitions: partition scan of loop4 (þ被xü—ŸÑà– ) failed (rc=-5) [ 103.922655][ T5267] tipc: Enabled bearer , priority 0 [ 103.947627][ T5267] tipc: Resetting bearer [ 103.964085][ T5266] tipc: Resetting bearer [ 104.004513][ T5266] tipc: Disabling bearer [ 104.079092][ T5278] netlink: 'syz.4.382': attribute type 13 has an invalid length. [ 104.121526][ T5278] netdevsim netdevsim4 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 104.132303][ T5278] netdevsim netdevsim4 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 104.141312][ T5278] netdevsim netdevsim4 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 104.150046][ T5278] netdevsim netdevsim4 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 104.558535][ T5297] siw: device registration error -23 [ 105.352045][ T5305] fuse: Bad value for 'user_id' [ 105.663845][ T5326] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 108.584141][ T5382] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 108.637817][ T5388] device syzkaller0 entered promiscuous mode [ 108.651302][ T5388] tipc: Enabled bearer , priority 0 [ 108.667382][ T5388] tipc: Resetting bearer [ 108.675622][ T5387] tipc: Resetting bearer [ 108.687659][ T5387] tipc: Disabling bearer [ 109.066951][ T5410] capability: warning: `syz.0.430' uses deprecated v2 capabilities in a way that may be insecure [ 109.140185][ T26] audit: type=1326 audit(1782397589.995:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5413 comm="syz.3.432" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa7128a5e59 code=0x7ffc0000 [ 109.169806][ T26] audit: type=1326 audit(1782397589.995:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5413 comm="syz.3.432" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa7128a5e59 code=0x7ffc0000 [ 109.199977][ T26] audit: type=1326 audit(1782397589.995:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5413 comm="syz.3.432" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=140 compat=0 ip=0x7fa7128a5e59 code=0x7ffc0000 [ 109.229950][ T26] audit: type=1326 audit(1782397589.995:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5413 comm="syz.3.432" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa7128a5e59 code=0x7ffc0000 [ 109.253983][ C0] vkms_vblank_simulate: vblank timer overrun [ 109.267366][ T26] audit: type=1326 audit(1782397589.995:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5413 comm="syz.3.432" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa7128a5e59 code=0x7ffc0000 [ 109.297760][ T26] audit: type=1326 audit(1782397589.995:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5413 comm="syz.3.432" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fa7128a5e59 code=0x7ffc0000 [ 109.321617][ C0] vkms_vblank_simulate: vblank timer overrun [ 109.335757][ T26] audit: type=1326 audit(1782397589.995:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5413 comm="syz.3.432" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa7128a5e59 code=0x7ffc0000 [ 109.369389][ T26] audit: type=1326 audit(1782397589.995:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5413 comm="syz.3.432" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa7128a5e59 code=0x7ffc0000 [ 109.404995][ T26] audit: type=1326 audit(1782397589.995:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5413 comm="syz.3.432" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=144 compat=0 ip=0x7fa7128a5e59 code=0x7ffc0000 [ 109.437612][ T5417] device syzkaller0 entered promiscuous mode [ 109.443511][ T26] audit: type=1326 audit(1782397589.995:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5413 comm="syz.3.432" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa7128a5e59 code=0x7ffc0000 [ 109.467557][ C0] vkms_vblank_simulate: vblank timer overrun [ 109.479851][ T5417] tipc: Started in network mode [ 109.492865][ T5417] tipc: Node identity 069144998d5f, cluster identity 4711 [ 109.501598][ T5417] tipc: Enabled bearer , priority 0 [ 109.521611][ T5417] tipc: Resetting bearer [ 109.529396][ T5416] tipc: Resetting bearer [ 109.550631][ T5416] tipc: Disabling bearer [ 109.914891][ T13] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 110.004906][ T7] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 110.158186][ T5441] lo speed is unknown, defaulting to 1000 [ 110.198361][ T5441] sch_tbf: peakrate 7 is lower than or equals to rate 7 ! [ 110.234934][ T13] usb 2-1: Using ep0 maxpacket: 8 [ 110.305022][ T4235] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 110.375414][ T13] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 110.386871][ T13] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 110.397066][ T13] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 110.408699][ T13] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 110.445154][ T7] usb 3-1: config 0 has no interfaces? [ 110.450697][ T7] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 110.465375][ T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 110.488620][ T7] usb 3-1: config 0 descriptor?? [ 110.555151][ T4235] usb 4-1: Using ep0 maxpacket: 32 [ 110.626463][ T13] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice= 0.40 [ 110.654943][ T13] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.687518][ T13] usb 2-1: Product: syz [ 110.691725][ T13] usb 2-1: Manufacturer: syz [ 110.719433][ T13] usb 2-1: SerialNumber: syz [ 110.766173][ T13] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 110.773545][ T13] usbtest 2-1:1.0: couldn't get endpoints, -22 [ 110.807704][ T13] usbtest: probe of 2-1:1.0 failed with error -22 [ 110.819217][ T4233] usb 3-1: USB disconnect, device number 10 [ 110.835085][ T4235] usb 4-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 110.862591][ T4235] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.924014][ T4235] usb 4-1: Product: syz [ 110.954900][ T4235] usb 4-1: Manufacturer: syz [ 110.968017][ T4235] usb 4-1: SerialNumber: syz [ 110.972190][ T7] usb 2-1: USB disconnect, device number 10 [ 110.988892][ T4235] usb 4-1: config 0 descriptor?? [ 111.040695][ T4235] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 112.620414][ T5527] Illegal XDP return value 4294967294, expect packet loss! [ 112.744869][ T7] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 112.785018][ T4235] gspca_ov534_9: reg_w failed -71 [ 112.879182][ T5531] netlink: 8 bytes leftover after parsing attributes in process `syz.1.467'. [ 113.265251][ T4235] gspca_ov534_9: Unknown sensor 0000 [ 113.269344][ T4235] ov534_9: probe of 4-1:0.0 failed with error -22 [ 114.385323][ T7] usb 1-1: config 0 has no interfaces? [ 114.393518][ T4235] usb 4-1: USB disconnect, device number 11 [ 114.424462][ T7] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 114.455828][ T7] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 114.497373][ T7] usb 1-1: config 0 descriptor?? [ 114.580522][ T5550] netlink: 12 bytes leftover after parsing attributes in process `syz.2.474'. [ 114.752124][ T7] usb 1-1: USB disconnect, device number 12 [ 116.087887][ T5578] overlayfs: './file0' not a directory [ 116.110629][ T5579] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 116.153122][ T5579] net_ratelimit: 1 callbacks suppressed [ 116.153135][ T5579] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 116.159419][ T5583] binder: 5582:5583 ioctl c0306201 0 returned -14 [ 116.504924][ T5593] siw: device registration error -23 [ 116.644991][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 117.198603][ T5583] binder: 5582:5583 ioctl c0306201 2000000000c0 returned -22 [ 117.695073][ T7] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 118.156923][ T7] usb 1-1: config 0 has no interfaces? [ 118.163352][ T7] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 118.182615][ T7] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 118.211317][ T7] usb 1-1: config 0 descriptor?? [ 118.231965][ T5628] siw: device registration error -23 [ 119.301375][ T7] usb 1-1: USB disconnect, device number 13 [ 120.253937][ T5667] 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. [ 121.570752][ T5687] hugetlbfs: syz.1.526 (5687): Using mlock ulimits for SHM_HUGETLB is deprecated [ 122.155660][ T7] Bluetooth: hci0: command 0x1407 tx timeout [ 123.554934][ T1108] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 123.760987][ T7] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 124.014912][ T4543] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 124.058974][ T1108] usb 3-1: config 0 has no interfaces? [ 124.066660][ T1108] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 124.080260][ T1108] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 124.104887][ T7] usb 4-1: Using ep0 maxpacket: 32 [ 124.128459][ T1108] usb 3-1: config 0 descriptor?? [ 124.203835][ T5714] trusted_key: encrypted_key: keylen parameter is missing [ 124.335060][ T4543] usb 2-1: Using ep0 maxpacket: 8 [ 124.455285][ T4543] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 125.385386][ T4543] usb 2-1: New USB device found, idVendor=05e1, idProduct=0893, bcdDevice=fd.5b [ 125.497855][ T7] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 125.517982][ T4543] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 125.526377][ T4543] usb 2-1: Product: syz [ 125.530741][ T4543] usb 2-1: Manufacturer: syz [ 125.534688][ T1108] usb 3-1: USB disconnect, device number 11 [ 125.536863][ T4543] usb 2-1: SerialNumber: syz [ 125.550576][ T4543] usb 2-1: config 0 descriptor?? [ 125.597336][ T4543] gspca_main: stk014-2.14.0 probing 05e1:0893 [ 125.617495][ T4543] usb 2-1: selecting invalid altsetting 1 [ 125.791527][ T7] usb 4-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 125.802754][ T7] usb 4-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 125.810011][ T4543] gspca_stk014: reg_r err -71 [ 125.815538][ T7] usb 4-1: Product: syz [ 125.822070][ T4543] stk014: probe of 2-1:0.0 failed with error -71 [ 125.825173][ T7] usb 4-1: Manufacturer: syz [ 125.845035][ T7] usb 4-1: SerialNumber: syz [ 125.852173][ T7] usb 4-1: config 0 descriptor?? [ 125.858805][ T4543] usb 2-1: USB disconnect, device number 11 [ 125.893166][ T5704] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 126.036969][ T7] hub 4-1:0.0: bad descriptor, ignoring hub [ 126.046056][ T7] hub: probe of 4-1:0.0 failed with error -5 [ 126.235337][ T24] usb 1-1: new full-speed USB device number 14 using dummy_hcd [ 126.625467][ T24] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 126.678702][ T24] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 126.717421][ T7] usb 4-1: USB disconnect, device number 12 [ 126.775131][ T24] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 126.788748][ T24] usb 1-1: New USB device found, idVendor=0457, idProduct=07da, bcdDevice= 0.00 [ 126.799450][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 126.988551][ T24] usb 1-1: config 0 descriptor?? [ 128.013014][ T24] hid-generic 0003:0457:07DA.0006: unknown main item tag 0x0 [ 128.517017][ T24] hid-generic 0003:0457:07DA.0006: unknown main item tag 0x0 [ 128.663676][ T7] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 128.693060][ T24] hid-generic 0003:0457:07DA.0006: unknown main item tag 0x0 [ 128.834941][ T24] hid-generic 0003:0457:07DA.0006: unknown main item tag 0x0 [ 129.014451][ T24] hid-generic 0003:0457:07DA.0006: hidraw0: USB HID v0.00 Device [HID 0457:07da] on usb-dummy_hcd.0-1/input0 [ 129.508763][ T24] usb 1-1: USB disconnect, device number 14 [ 129.538102][ T5789] loop8: detected capacity change from 0 to 8 [ 129.602023][ T5789] Dev loop8: unable to read RDB block 8 [ 129.638387][ T5789] loop8: unable to read partition table [ 129.664605][ T5789] loop8: partition table beyond EOD, truncated [ 129.694014][ T5789] loop_reread_partitions: partition scan of loop8 (þ被xü^>Ñà– ) failed (rc=-5) [ 129.708026][ T5792] fido_id[5792]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 130.006473][ T4177] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 130.375101][ T4177] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 130.424638][ T4177] usb 2-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 130.456254][ T4177] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 130.466365][ T4177] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 130.528058][ T4177] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 130.665265][ T4177] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 130.737238][ T4177] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 130.745634][ T4177] usb 2-1: Product: syz [ 131.520414][ T4177] usb 2-1: Manufacturer: syz [ 131.585991][ T4177] cdc_wdm 2-1:1.0: skipping garbage [ 131.591320][ T4177] cdc_wdm 2-1:1.0: skipping garbage [ 131.615453][ T4177] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 131.628477][ T4177] cdc_wdm 2-1:1.0: Unknown control protocol [ 131.694919][ T4235] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 132.111068][ T4235] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 132.122297][ T4235] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 132.138563][ T4235] usb 4-1: New USB device found, idVendor=18d1, idProduct=9400, bcdDevice= 0.ba [ 132.148091][ T4235] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 132.163982][ T4235] usb 4-1: config 0 descriptor?? [ 132.646635][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.652942][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.660657][ T4235] hid-generic 0003:18D1:9400.0007: unknown main item tag 0x0 [ 132.669564][ T4235] hid-generic 0003:18D1:9400.0007: unknown main item tag 0x0 [ 132.677619][ T4235] hid-generic 0003:18D1:9400.0007: unknown main item tag 0x0 [ 132.685382][ T4235] hid-generic 0003:18D1:9400.0007: unknown main item tag 0x0 [ 132.692798][ T4235] hid-generic 0003:18D1:9400.0007: unknown main item tag 0x0 [ 132.702544][ T4235] hid-generic 0003:18D1:9400.0007: hidraw0: USB HID v0.00 Device [HID 18d1:9400] on usb-dummy_hcd.3-1/input0 [ 132.850479][ T4177] usb 4-1: USB disconnect, device number 14 [ 133.145477][ T4235] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 133.956091][ T4543] usb 2-1: USB disconnect, device number 12 [ 133.994987][ T4235] usb 5-1: Using ep0 maxpacket: 32 [ 134.120867][ T5874] netlink: 'syz.3.601': attribute type 12 has an invalid length. [ 134.128787][ T4235] usb 5-1: config 0 has an invalid interface number: 184 but max is 0 [ 134.141932][ T4235] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 134.145121][ T5874] netlink: 8 bytes leftover after parsing attributes in process `syz.3.601'. [ 134.189367][ T4235] usb 5-1: config 0 has no interface number 0 [ 134.227004][ T4235] usb 5-1: config 0 interface 184 altsetting 7 endpoint 0x6 has invalid wMaxPacketSize 0 [ 134.261162][ T4235] usb 5-1: config 0 interface 184 altsetting 7 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 134.301541][ T4235] usb 5-1: config 0 interface 184 has no altsetting 0 [ 134.618196][ T5882] lo speed is unknown, defaulting to 1000 [ 137.094947][ T4235] usb 5-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 137.522567][ T4235] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 138.350539][ T4235] usb 5-1: Product: syz [ 138.357323][ T4235] usb 5-1: Manufacturer: syz [ 138.408296][ T4235] usb 5-1: config 0 descriptor?? [ 138.440843][ T4235] usb 5-1: can't set config #0, error -71 [ 138.457160][ T4235] usb 5-1: USB disconnect, device number 7 [ 139.011531][ T5954] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 140.549763][ T5972] netlink: 416 bytes leftover after parsing attributes in process `syz.0.636'. [ 141.672890][ T1273] tipc: Subscription rejected, illegal request [ 144.693404][ T1108] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 145.114939][ T1108] usb 3-1: Using ep0 maxpacket: 16 [ 145.408915][ T1108] usb 3-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 145.435109][ T1108] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 145.457560][ T1108] usb 3-1: Product: syz [ 145.473943][ T1108] usb 3-1: Manufacturer: syz [ 145.478951][ T1108] usb 3-1: SerialNumber: syz [ 145.498071][ T1108] r8152-cfgselector 3-1: config 0 descriptor?? [ 145.523860][ T26] kauditd_printk_skb: 74 callbacks suppressed [ 145.523873][ T26] audit: type=1326 audit(1782397626.375:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6037 comm="syz.4.661" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8163c7ae59 code=0x7ffc0000 [ 145.562809][ T26] audit: type=1326 audit(1782397626.395:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6037 comm="syz.4.661" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8163c7ae59 code=0x7ffc0000 [ 145.595023][ T1108] r8152-cfgselector 3-1: Unknown version 0x0000 [ 145.605091][ T26] audit: type=1326 audit(1782397626.415:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6037 comm="syz.4.661" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8163c7ae59 code=0x7ffc0000 [ 145.629079][ C0] vkms_vblank_simulate: vblank timer overrun [ 145.642038][ T1108] r8152-cfgselector 3-1: Unknown version 0x0000 [ 145.665258][ T1108] r8152-cfgselector 3-1: bad CDC descriptors [ 145.814154][ T26] audit: type=1326 audit(1782397626.415:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6037 comm="syz.4.661" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8163c7ae59 code=0x7ffc0000 [ 145.828755][ T1108] r8152-cfgselector 3-1: Unknown version 0x0000 [ 145.847811][ T1108] r8152-cfgselector 3-1: USB disconnect, device number 12 [ 145.976615][ T13] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 146.144286][ T26] audit: type=1326 audit(1782397626.415:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6037 comm="syz.4.661" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f8163c7ae59 code=0x7ffc0000 [ 146.284945][ T13] usb 5-1: Using ep0 maxpacket: 16 [ 146.625504][ T13] usb 5-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice=10.00 [ 146.984779][ C1] sched: RT throttling activated [ 147.000117][ T13] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 147.030954][ T26] audit: type=1326 audit(1782397626.415:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6037 comm="syz.4.661" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8163c7ae59 code=0x7ffc0000 [ 147.281200][ T13] usb 5-1: Product: syz [ 147.304912][ T13] usb 5-1: Manufacturer: syz [ 147.324863][ T13] usb 5-1: SerialNumber: syz [ 147.350209][ T26] audit: type=1326 audit(1782397626.415:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6037 comm="syz.4.661" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8163c7ae59 code=0x7ffc0000 [ 147.350598][ T13] usb 5-1: config 0 descriptor?? [ 147.564849][ T26] audit: type=1326 audit(1782397626.445:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6037 comm="syz.4.661" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8163c7ae59 code=0x7ffc0000 [ 147.566172][ T13] ftdi_sio 5-1:0.0: FTDI USB Serial Device converter detected [ 148.230005][ T26] audit: type=1326 audit(1782397626.445:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6037 comm="syz.4.661" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8163c7ae59 code=0x7ffc0000 [ 148.275195][ T13] usb 5-1: Detected FT-X [ 148.347902][ T26] audit: type=1326 audit(1782397626.445:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6037 comm="syz.4.661" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=87 compat=0 ip=0x7f8163c7ae59 code=0x7ffc0000 [ 148.374978][ T13] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 148.447982][ T4233] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 148.455684][ T1108] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 149.264103][ T13] ftdi_sio 5-1:0.0: GPIO initialisation failed: -71 [ 149.284084][ T13] usb 5-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 149.307595][ T13] usb 5-1: USB disconnect, device number 8 [ 149.384721][ T13] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 149.396080][ T13] ftdi_sio 5-1:0.0: device disconnected [ 149.405581][ T4233] usb 2-1: Using ep0 maxpacket: 8 [ 149.410974][ T1108] usb 4-1: Using ep0 maxpacket: 32 [ 150.384972][ T1108] usb 4-1: string descriptor 0 read error: -71 [ 150.391573][ T1108] usb 4-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 150.404916][ T4233] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 150.430941][ T4233] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 150.468862][ T1108] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 150.504707][ T4233] usb 2-1: config 0 descriptor?? [ 150.625088][ T4233] usb 2-1: can't set config #0, error -71 [ 150.655121][ T1108] usb 4-1: config 0 descriptor?? [ 150.771895][ T4233] usb 2-1: USB disconnect, device number 13 [ 150.778723][ T1108] usb 4-1: can't set config #0, error -71 [ 150.853056][ T6092] 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. [ 150.941497][ T1108] usb 4-1: USB disconnect, device number 15 [ 152.473131][ T1108] Bluetooth: hci4: Controller not accepting commands anymore: ncmd = 0 [ 152.505283][ T1108] Bluetooth: hci4: Injecting HCI hardware error event [ 152.585838][ T4233] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 152.604012][ T4206] Bluetooth: hci4: hardware error 0x00 [ 152.617996][ T4201] hid-generic 0000:0001:0000.0008: unknown main item tag 0x0 [ 152.626974][ T4201] hid-generic 0000:0001:0000.0008: unknown main item tag 0x0 [ 152.634385][ T4201] hid-generic 0000:0001:0000.0008: unknown main item tag 0x0 [ 152.642297][ T4201] hid-generic 0000:0001:0000.0008: unknown main item tag 0x0 [ 152.653058][ T4201] hid-generic 0000:0001:0000.0008: unknown main item tag 0x0 [ 152.660557][ T4201] hid-generic 0000:0001:0000.0008: unknown main item tag 0x0 [ 152.668010][ T4201] hid-generic 0000:0001:0000.0008: unknown main item tag 0x0 [ 152.676110][ T4201] hid-generic 0000:0001:0000.0008: unknown main item tag 0x0 [ 152.683817][ T4201] hid-generic 0000:0001:0000.0008: unknown main item tag 0x0 [ 152.691301][ T4201] hid-generic 0000:0001:0000.0008: unknown main item tag 0x0 [ 152.698784][ T4201] hid-generic 0000:0001:0000.0008: unknown main item tag 0x0 [ 152.706490][ T4201] hid-generic 0000:0001:0000.0008: unknown main item tag 0x0 [ 152.713912][ T4201] hid-generic 0000:0001:0000.0008: unknown main item tag 0x0 [ 152.721354][ T4201] hid-generic 0000:0001:0000.0008: unknown main item tag 0x0 [ 152.728820][ T4201] hid-generic 0000:0001:0000.0008: unknown main item tag 0x0 [ 152.736266][ T4201] hid-generic 0000:0001:0000.0008: unknown main item tag 0x0 [ 152.743672][ T4201] hid-generic 0000:0001:0000.0008: unknown main item tag 0x0 [ 152.751093][ T4201] hid-generic 0000:0001:0000.0008: unknown main item tag 0x0 [ 152.758516][ T4201] hid-generic 0000:0001:0000.0008: unknown main item tag 0x0 [ 152.765992][ T4201] hid-generic 0000:0001:0000.0008: unknown main item tag 0x0 [ 152.773907][ T4201] hid-generic 0000:0001:0000.0008: unknown main item tag 0x0 [ 152.781566][ T4201] hid-generic 0000:0001:0000.0008: unknown main item tag 0x0 [ 152.789022][ T4201] hid-generic 0000:0001:0000.0008: unknown main item tag 0x0 [ 152.796636][ T4201] hid-generic 0000:0001:0000.0008: unknown main item tag 0x0 [ 152.804045][ T4201] hid-generic 0000:0001:0000.0008: unknown main item tag 0x0 [ 152.811536][ T4201] hid-generic 0000:0001:0000.0008: unknown main item tag 0x0 [ 152.818959][ T4201] hid-generic 0000:0001:0000.0008: unknown main item tag 0x0 [ 152.826415][ T4233] usb 4-1: Using ep0 maxpacket: 8 [ 152.831536][ T4201] hid-generic 0000:0001:0000.0008: unknown main item tag 0x0 [ 152.838991][ T4201] hid-generic 0000:0001:0000.0008: unknown main item tag 0x0 [ 152.846630][ T4201] hid-generic 0000:0001:0000.0008: unknown main item tag 0x0 [ 152.854023][ T4201] hid-generic 0000:0001:0000.0008: unknown main item tag 0x0 [ 152.865045][ T4201] hid-generic 0000:0001:0000.0008: hidraw0: HID v0.04 Device [syz1] on syz0 [ 152.948939][ T4233] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 153.063573][ T6125] syz.0.693 (6125) used greatest stack depth: 18640 bytes left [ 153.206153][ T4233] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice= 0.40 [ 153.215376][ T4201] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 153.223195][ T4233] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 153.231243][ T4233] usb 4-1: Product: syz [ 153.235476][ T4233] usb 4-1: Manufacturer: syz [ 153.240065][ T4233] usb 4-1: SerialNumber: syz [ 153.305015][ T4235] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 153.675686][ T4235] usb 3-1: config 0 has an invalid descriptor of length 255, skipping remainder of the config [ 153.728772][ T4235] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 153.813919][ T4235] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 153.851904][ T4233] usbtest 4-1:1.0: couldn't get endpoints, -22 [ 153.858183][ T4233] usbtest: probe of 4-1:1.0 failed with error -22 [ 153.866480][ T4233] usb 4-1: USB disconnect, device number 16 [ 153.876823][ T4235] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 153.919594][ T4235] usb 3-1: config 0 descriptor?? [ 153.927356][ T6131] device syzkaller0 entered promiscuous mode [ 154.085091][ T4201] usb 5-1: config 0 has no interfaces? [ 154.101038][ T4201] usb 5-1: New USB device found, idVendor=1a34, idProduct=0802, bcdDevice= 0.00 [ 154.120441][ T4201] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 154.133849][ T4201] usb 5-1: config 0 descriptor?? [ 154.383561][ T13] usb 5-1: USB disconnect, device number 9 [ 194.090474][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.096891][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 213.996059][ T3560] udevd[3560]: worker [4657] /devices/platform/dummy_hcd.2/usb3/3-1 is taking a long time [ 255.527291][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.533636][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 258.944800][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 258.951428][ C1] rcu: 1-....: (1 GPs behind) idle=17b/1/0x4000000000000000 softirq=13075/13078 fqs=5248 [ 258.962660][ C1] (t=10502 jiffies g=16801 q=988) [ 258.967817][ C1] NMI backtrace for cpu 1 [ 258.972161][ C1] CPU: 1 PID: 6131 Comm: syz.1.695 Not tainted syzkaller #0 [ 258.979425][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 258.989461][ C1] Call Trace: [ 258.992723][ C1] [ 258.995549][ C1] dump_stack_lvl+0x188/0x250 [ 259.000219][ C1] ? show_regs_print_info+0x20/0x20 [ 259.005391][ C1] ? load_image+0x410/0x410 [ 259.009874][ C1] ? vprintk_emit+0x150/0x150 [ 259.014527][ C1] nmi_cpu_backtrace+0x3a2/0x3d0 [ 259.019456][ C1] ? nmi_trigger_cpumask_backtrace+0x280/0x280 [ 259.025611][ C1] ? vprintk_emit+0xf9/0x150 [ 259.030178][ C1] ? _raw_spin_lock_irqsave+0xbc/0x100 [ 259.035615][ C1] ? _raw_spin_lock+0x40/0x40 [ 259.040285][ C1] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 259.046328][ C1] nmi_trigger_cpumask_backtrace+0x163/0x280 [ 259.052284][ C1] rcu_dump_cpu_stacks+0x22d/0x380 [ 259.057395][ C1] print_cpu_stall+0x31f/0x5f0 [ 259.062134][ C1] rcu_sched_clock_irq+0x6ec/0x1120 [ 259.067310][ C1] ? rcutree_dead_cpu+0x20/0x20 [ 259.072135][ C1] ? hrtimer_run_queues+0x162/0x400 [ 259.077334][ C1] ? account_process_tick+0x22a/0x3a0 [ 259.082684][ C1] update_process_times+0x193/0x200 [ 259.087893][ C1] tick_sched_timer+0x37d/0x560 [ 259.092745][ C1] ? tick_setup_sched_timer+0x2b0/0x2b0 [ 259.098265][ C1] __hrtimer_run_queues+0x4b0/0xb60 [ 259.103470][ C1] ? ktime_get_update_offsets_now+0x95/0x3e0 [ 259.109434][ C1] ? hrtimer_interrupt+0x8b0/0x8b0 [ 259.114629][ C1] ? ktime_get_update_offsets_now+0x3ce/0x3e0 [ 259.120677][ C1] hrtimer_interrupt+0x397/0x8b0 [ 259.125599][ C1] __sysvec_apic_timer_interrupt+0x137/0x4a0 [ 259.131558][ C1] sysvec_apic_timer_interrupt+0x9b/0xc0 [ 259.137168][ C1] [ 259.140078][ C1] [ 259.142987][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 259.148954][ C1] RIP: 0010:cake_heapify+0x184/0x560 [ 259.154241][ C1] Code: ba 00 00 00 00 00 fc ff df 44 89 f8 c1 e8 03 25 ff 03 00 00 41 83 e7 07 49 69 cf d0 98 01 00 48 03 0b 4c 8d a4 81 00 40 01 00 <4c> 89 e0 48 c1 e8 03 0f b6 04 10 84 c0 0f 85 d5 02 00 00 45 8b 24 [ 259.173866][ C1] RSP: 0018:ffffc900032ce568 EFLAGS: 00000282 [ 259.180780][ C1] RAX: 00000000000002b7 RBX: ffff88801ee802d0 RCX: ffff88805377fc10 [ 259.188727][ C1] RDX: dffffc0000000000 RSI: 0000000000000ade RDI: 0000000000001000 [ 259.196679][ C1] RBP: 0000000000000ade R08: ffffffff901cb1ef R09: 1ffffffff203963d [ 259.204625][ C1] R10: dffffc0000000000 R11: fffffbfff203963e R12: ffff8880537946ec [ 259.212592][ C1] R13: 00000000000015bd R14: 0000000000000ade R15: 0000000000000005 [ 259.220570][ C1] ? cake_heapify+0x101/0x560 [ 259.225231][ C1] cake_enqueue+0x4497/0x8690 [ 259.229895][ C1] ? __lock_acquire+0x13dc/0x7b50 [ 259.234896][ C1] ? verify_lock_unused+0x140/0x140 [ 259.240069][ C1] ? arch_stack_walk+0xf2/0x140 [ 259.244904][ C1] ? INET_ECN_set_ce+0x960/0x960 [ 259.249841][ C1] ? mark_lock+0x94/0x320 [ 259.254146][ C1] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 259.260102][ C1] ? __tipc_nl_bearer_enable+0xfaa/0x12b0 [ 259.265799][ C1] ? lock_chain_count+0x20/0x20 [ 259.270623][ C1] ? seqcount_lockdep_reader_access+0xec/0x1d0 [ 259.276778][ C1] ? seqcount_lockdep_reader_access+0x127/0x1d0 [ 259.283018][ C1] ? seqcount_lockdep_reader_access+0xec/0x1d0 [ 259.289153][ C1] ? seqcount_lockdep_reader_access+0x18d/0x1d0 [ 259.295375][ C1] ? ktime_get+0x247/0x270 [ 259.299768][ C1] netem_dequeue+0xd4c/0x1410 [ 259.304434][ C1] ? netem_enqueue+0x37f0/0x37f0 [ 259.309352][ C1] __qdisc_run+0x22f/0x14b0 [ 259.313847][ C1] ? qdisc_purge_queue+0x3d0/0x3d0 [ 259.318941][ C1] __dev_queue_xmit+0xdce/0x2e50 [ 259.323864][ C1] ? dev_queue_xmit+0x20/0x20 [ 259.328515][ C1] ? rcu_lock_release+0x5/0x20 [ 259.333259][ C1] ? __lock_acquire+0x7b50/0x7b50 [ 259.338260][ C1] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 259.344133][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 259.349397][ C1] ? eth_header+0x117/0x200 [ 259.353893][ C1] ? memcpy+0x3c/0x60 [ 259.357858][ C1] ? eth_header+0x117/0x200 [ 259.362342][ C1] ? llc_sysctl_exit+0x60/0x60 [ 259.367089][ C1] tipc_l2_send_msg+0x2eb/0x3a0 [ 259.371922][ C1] tipc_bearer_xmit_skb+0x292/0x3c0 [ 259.377099][ C1] ? tipc_bearer_min_mtu+0x190/0x190 [ 259.382362][ C1] __tipc_nl_bearer_enable+0xfaa/0x12b0 [ 259.387903][ C1] ? tipc_nl_bearer_disable+0x30/0x30 [ 259.393255][ C1] ? __nla_validate+0x50/0x50 [ 259.397908][ C1] ? nla_put+0x130/0x1e0 [ 259.402127][ C1] ? tipc_nl_compat_bearer_enable+0x444/0x610 [ 259.408173][ C1] ? tipc_nl_compat_dumpit+0x760/0x760 [ 259.413612][ C1] ? __nla_parse+0x3c/0x50 [ 259.418007][ C1] tipc_nl_compat_doit+0x3d9/0x610 [ 259.423113][ C1] ? end_current_label_crit_section+0x170/0x170 [ 259.429333][ C1] ? __lock_acquire+0x13dc/0x7b50 [ 259.434342][ C1] ? tipc_nl_compat_bearer_enable+0x610/0x610 [ 259.440495][ C1] ? bpf_lsm_capable+0x5/0x10 [ 259.445157][ C1] ? security_capable+0x85/0xb0 [ 259.449985][ C1] tipc_nl_compat_recv+0x536/0xaf0 [ 259.455072][ C1] ? genl_rcv_msg+0x161/0xfa0 [ 259.459729][ C1] ? tipc_netlink_compat_stop+0x20/0x20 [ 259.465248][ C1] ? mark_lock+0x94/0x320 [ 259.469566][ C1] ? tipc_nl_bearer_disable+0x30/0x30 [ 259.475198][ C1] ? tipc_nl_compat_dumpit+0x760/0x760 [ 259.480642][ C1] ? mark_lock+0x94/0x320 [ 259.484965][ C1] genl_rcv_msg+0xd0b/0xfa0 [ 259.489467][ C1] ? genl_bind+0x370/0x370 [ 259.493886][ C1] ? verify_lock_unused+0x140/0x140 [ 259.499060][ C1] ? verify_lock_unused+0x140/0x140 [ 259.504236][ C1] ? tipc_netlink_compat_stop+0x20/0x20 [ 259.509779][ C1] netlink_rcv_skb+0x1e9/0x430 [ 259.514526][ C1] ? genl_bind+0x370/0x370 [ 259.518942][ C1] ? netlink_ack+0xb10/0xb10 [ 259.523512][ C1] ? down_read+0x1aa/0x2e0 [ 259.527921][ C1] genl_rcv+0x24/0x40 [ 259.531878][ C1] netlink_unicast+0x78f/0x940 [ 259.536633][ C1] netlink_sendmsg+0x8ba/0xbe0 [ 259.541381][ C1] ? netlink_getsockopt+0x570/0x570 [ 259.546580][ C1] ? aa_sock_msg_perm+0x94/0x150 [ 259.551526][ C1] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 259.556804][ C1] ? security_socket_sendmsg+0x7c/0xa0 [ 259.562243][ C1] ? netlink_getsockopt+0x570/0x570 [ 259.567429][ C1] ____sys_sendmsg+0x5be/0x8f0 [ 259.572173][ C1] ? __sys_sendmsg_sock+0x30/0x30 [ 259.577178][ C1] ? import_iovec+0x6f/0xa0 [ 259.581658][ C1] ___sys_sendmsg+0x236/0x2e0 [ 259.586313][ C1] ? __sys_sendmsg+0x290/0x290 [ 259.591057][ C1] ? __sys_recvfrom+0x442/0x510 [ 259.595894][ C1] __se_sys_sendmsg+0x1b7/0x2a0 [ 259.600726][ C1] ? __x64_sys_sendmsg+0x80/0x80 [ 259.605959][ C1] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 259.612079][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 259.617371][ C1] do_syscall_64+0x4c/0xa0 [ 259.621773][ C1] ? clear_bhb_loop+0x30/0x80 [ 259.626431][ C1] ? clear_bhb_loop+0x30/0x80 [ 259.631280][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 259.637289][ C1] RIP: 0033:0x7f86fe851e59 [ 259.641832][ C1] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 259.661438][ C1] RSP: 002b:00007f86fcaab028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 259.669840][ C1] RAX: ffffffffffffffda RBX: 00007f86feacafa0 RCX: 00007f86fe851e59 [ 259.677797][ C1] RDX: 0000000000000000 RSI: 00002000000002c0 RDI: 0000000000000005 [ 259.685752][ C1] RBP: 00007f86fe8e7e6f R08: 0000000000000000 R09: 0000000000000000 [ 259.693706][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 259.701659][ C1] R13: 00007f86feacb038 R14: 00007f86feacafa0 R15: 00007ffd1cc0e308 [ 259.709624][ C1] [ 260.654863][ T4201] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 1-... } 10641 jiffies s: 3409 root: 0x2/. [ 260.669423][ T4201] rcu: blocking rcu_node structures (internal RCU debug): [ 260.676825][ T4201] Task dump for CPU 1: [ 260.680898][ T4201] task:syz.1.695 state:R running task stack:23568 pid: 6131 ppid: 4188 flags:0x0000000e [ 260.691797][ T4201] Call Trace: [ 260.695108][ T4201] [ 260.698048][ T4201] ? down_read+0x1aa/0x2e0 [ 260.702902][ T4201] ? genl_rcv+0x24/0x40 [ 260.707270][ T4201] ? netlink_unicast+0x78f/0x940 [ 260.712222][ T4201] ? netlink_sendmsg+0x8ba/0xbe0 [ 260.717232][ T4201] ? netlink_getsockopt+0x570/0x570 [ 260.722435][ T4201] ? aa_sock_msg_perm+0x94/0x150 [ 260.727403][ T4201] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 260.732704][ T4201] ? security_socket_sendmsg+0x7c/0xa0 [ 260.738189][ T4201] ? netlink_getsockopt+0x570/0x570 [ 260.743390][ T4201] ? ____sys_sendmsg+0x5be/0x8f0 [ 260.748360][ T4201] ? __sys_sendmsg_sock+0x30/0x30 [ 260.753396][ T4201] ? import_iovec+0x6f/0xa0 [ 260.757935][ T4201] ? ___sys_sendmsg+0x236/0x2e0 [ 260.762795][ T4201] ? __sys_sendmsg+0x290/0x290 [ 260.767590][ T4201] ? __sys_recvfrom+0x442/0x510 [ 260.772464][ T4201] ? __se_sys_sendmsg+0x1b7/0x2a0 [ 260.777517][ T4201] ? __x64_sys_sendmsg+0x80/0x80 [ 260.782454][ T4201] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 260.788474][ T4201] ? lockdep_hardirqs_on+0x94/0x140 [ 260.793698][ T4201] ? do_syscall_64+0x4c/0xa0 [ 260.798307][ T4201] ? clear_bhb_loop+0x30/0x80 [ 260.802998][ T4201] ? clear_bhb_loop+0x30/0x80 [ 260.807714][ T4201] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 260.813793][ T4201]