last executing test programs: 9.654403079s ago: executing program 0 (id=347): shutdown(0xffffffffffffffff, 0x0) close(0x3) openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$uac3(0x0, 0x107, &(0x7f00000000c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x40, 0x499, 0x7010, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf5, 0x3, 0x1, 0x1, 0x80, 0x2, {0x8, 0xb, 0x1, 0x0, 0x1, 0x22, 0x30, 0x81}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x30, 0x0, {{0xa, 0x24, 0x1, 0xff, 0x31, 0x3}, [@multiply_unit={0xb, 0x24, 0xd, 0x80, 0x3, 0xc7, 0x4}, @power_domain={0x9, 0x24, 0x10, 0x7f, 0x6, 0x9}, @output_terminal={0x13, 0x24, 0x3, 0x6, 0x402, 0x1, 0x5, 0x1, 0x3ff, 0x1000, 0x42}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {[@format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x81, 0x3, 0x8d, 0x1}, @format_type_i_descriptor={0x6, 0x24, 0x2, 0x1, 0x2, 0x1}]}, {{0x9, 0x5, 0x1, 0x9, 0xc00, 0x7, 0xff, 0x8, {0xa, 0x25, 0x25, 0xffffffff, 0x1, 0x80}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {[@format_type_ii_ext={0xa, 0x24, 0x2, 0x2, 0x401, 0x7785, 0xf, 0x7}, @as_header={0x17, 0x24, 0x1, 0x0, 0x1, 0x0, 0x5, 0x0, 0x89, 0x2, 0x7}, @format_type_i_discrete={0x10, 0x24, 0x2, 0x1, 0xf9, 0x2, 0x4, 0x9, "3d9a6a75a17ea036"}, @format_type_ii_ext={0xa, 0x24, 0x2, 0x2, 0x8000, 0x8000, 0x8, 0xf}, @format_type_ii_ext={0xa, 0x24, 0x2, 0x2, 0x1539, 0x100, 0x80, 0x8}, @format_type_i_discrete={0xd, 0x24, 0x2, 0x1, 0x5, 0x4, 0x4, 0x0, "59dc1273db"}]}, {{0x9, 0x5, 0x82, 0x9, 0x10, 0x80, 0x9, 0x80, {0xa, 0x25, 0x25, 0x2, 0x36, 0x5}}}}}}}}]}}, &(0x7f0000000640)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0x9, 0x5, 0x7f, 0x20, 0x2}, 0x57, &(0x7f0000000280)={0x5, 0xf, 0x57, 0x5, [@ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xa, 0x9, 0x8, 0x9}, @wireless={0xb, 0x10, 0x1, 0x8, 0x21, 0x7, 0xb, 0x0, 0x8}, @wireless={0xb, 0x10, 0x1, 0xc, 0x10, 0xc, 0xc, 0x0, 0x89}, @generic={0x2f, 0x10, 0xa, "242863ec7208b02866b7fa234aa8731f402845cc84604bfb829bedbfa58f18fe53adb42a52942e7ecbe3099c"}]}, 0x5, [{0x9b, &(0x7f0000000300)=@string={0x9b, 0x3, "cf99402c0fd4cf94628cfbb017a6f8f405e65aefe429477adca2dcd100cd5cb2746ad745c483aed2994feaed0e9babeff666c681ebc0da2bd6b80f3b6479746ea14ecc691888067c3eeeb9f7293db71277debc7962d76b2c4f83ab29c0f076b25323bd01cf607d195c619c72b9e5d5305714e20add546f7b31dd79407f3050d763f3e82a161ccc14d2be66253e477f9b3a9bc4b77682ef2259"}}, {0x100, &(0x7f00000003c0)=@string={0x100, 0x3, "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"}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x340a}}, {0xa1, &(0x7f0000000540)=@string={0xa1, 0x3, "8c0004f666a2b13ed83d78378f1f23eb5582752c01c7be01211c4e6b8a211a1a415fdff7b808116b2c76fc1cc4590bfa3739bf5ca5f7f9e9bd827b8e6d601c4151a665fcc28b0f3dc889e88ab8232cbcf041e18d7dbe54792f88dd72a16ec9217a47d0cd5843ed3fca94cabb1c234db2a43fa457f580ee3a6267fbc2c520feba76dca0609ab9c6b7470af19713991edb089ceccd9177ed74c45dbb6190838b"}}, {0x4, &(0x7f0000000600)=@lang_id={0x4, 0x3, 0x1c01}}]}) 8.004176342s ago: executing program 0 (id=352): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="140000001000010000000000000000000200000a20000000000a01080000000000000000020000000900010073797a300000000064000000090a010400000000000000000200000008000a40000000010900020073797a3100000000090001"], 0x100}}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./proc\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000400)='./sys\x00', &(0x7f0000000440)='sysfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000480)='./sys/devices/platform/usbip-vudc.0/usbip_sockfd\x00', 0x1, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) mount(0x0, &(0x7f0000000180)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) setsockopt(0xffffffffffffffff, 0x84, 0x7f, &(0x7f0000000380)="01e9ff000980ffff", 0x8) write(r0, &(0x7f0000000240)='27', 0x2) r1 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000300)="55000000200009afb72d13b2a4a2719302000000030b43026c26236925000400fe7f00000000000000003942cfd8880f0000bd2dca8a9848a3c728f1c46b7b31afdc1338d509a9a1f8baeb1898000000000100005a", 0x55}], 0x1}, 0x4000) 7.621705729s ago: executing program 0 (id=355): r0 = openat$sw_sync(0xffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000040)={0xfffff171, "1a03e5944740030091000000000008000000000000000000fffffffeffffffff", 0xffffffffffffffff}) r2 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000080), 0x80800, 0x0) ioctl$XFS_IOC_ATTRMULTI_BY_HANDLE(r0, 0x4048587b, &(0x7f0000000740)={{r1, &(0x7f0000000180)='}\x00', 0x101200, &(0x7f00000001c0)={@align=0x1, {0x3, 0x5, 0x25, 0x4}}, 0xf8, &(0x7f0000000200), &(0x7f0000000240)=0x7}, 0x5, &(0x7f0000000680)=[{0x1, 0x7db255fa, &(0x7f0000000280)='/proc/sys/vm/drop_caches\x00', &(0x7f00000002c0)="2e307a6aded3bdc62e6bf576cd58d7b6ce36bd7bdce1cfe01e4f008f056076ee5042e68c92baab8a1d9ebfc19b24fa2914c9918f6e3b1ef0457ffc463a2564a7c240a3bd12015d5686e340ffcbede92e9380fb54d53002027abc3c5e7aafe5f8a76611a91100a9e064c730cf6f7f71a2dd424a2bd4effa1001d110831ee62e937316b0822fbcc20cf1538e8c3968f097efee61eb2a01d03c6ba7465f9cf8102da34c44e45ed2b3501fbabfb54a02a9fe05f8d93a605e3b389456317a4b3f2c9857493ee93f1adf6fb774", 0xca, 0x20}, {0x2, 0x0, &(0x7f00000003c0)='\x00', &(0x7f0000000400)="d5cf359380aa424641760de89a18f810d405aead72c0e73f2d1738f2efe4001b7721ac64e630ab74b1059f2d", 0x2c, 0x8}, {0x3, 0x5, &(0x7f0000000440)='^\\,#}\x00', &(0x7f0000000480)="7edc45dc5ad2738af47fb47cef61ed3487fe5449cfac638f9f306d57d8a225a0d277b530bd1e54ec6280ebd2d420d0fefa3b5fc8f97c23cafacca01d5151e0ca2660413a885823b1d2730b28b8fa175e0b17d3569fd300a490c0770bb05abde8cc094878207d419f82f393008872b25d28b397b05d4fb9f1ee228cd5b9657a89c636d1", 0x83, 0xa}, {0x1, 0x2, &(0x7f0000000540)='\xf3-:$[\xc9}\xea,+,\x00', &(0x7f0000000580)="578fa801adebdc327b18e11e13db80f0d00e9ad2503d2bef5d5454dea7c310da38df66f2f54ae78f01a3dd66644989f1e751ffe908f41b11e50821d8c60232b25a7eacc1e54e6e2589471eb01f0366ad8a74c1425db08462", 0x58, 0x20}, {0x0, 0xb, &(0x7f0000000600)='/proc/sys/vm/drop_caches\x00', &(0x7f0000000640)="a9f44905c5856c1a157f5eee99bfcb353db1003f1646cb521316962f399ea7db9b813ba1526fd086d7308acb3eb0448d1e", 0x31, 0x2}]}) syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r3) ioctl$SW_SYNC_IOC_CREATE_FENCE(r2, 0xc0285700, &(0x7f00000000c0)={0x2, "fa02790d2a69a2610f0200000000000000110001000000c642000000677c00", 0xffffffffffffffff}) r5 = openat$comedi(0xffffff9c, &(0x7f00000007c0)='/dev/comedi1\x00', 0x0, 0x0) ioctl$SYNC_IOC_MERGE(r1, 0xc0303e03, &(0x7f0000000a00)={"84e3666e1da2ee32c50f9e8fa79445a79a2e50b4eda2a51a1f000132b7922624", r3}) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, &(0x7f0000000800)={'comedi_bond\x00', [0x4, 0x4, 0x7fffffff, 0x8, 0x90000, 0x9, 0xed, 0x890, 0x280ffa, 0x9, 0x4, 0x1, 0x1030, 0x1000008, 0x4c, 0x40000009, 0xfff7ffa6, 0x3ff, 0x1ff, 0x4e, 0x14000003, 0x1e41a175, 0x9, 0xff, 0xffffffff, 0x990e, 0x5, 0x18, 0x2, 0x2000006, 0x77fd]}) r6 = syz_open_procfs(0x0, &(0x7f00000008c0)='oom_adj\x00') writev(r6, &(0x7f0000000900)=[{&(0x7f0000000940)='2', 0x1}], 0x1) setsockopt$TIPC_IMPORTANCE(r6, 0x10f, 0x7f, &(0x7f0000000980)=0x101, 0x4) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f00000009c0)={0x10000000, 0xfffffff7, 0xd4}) ioctl$SYNC_IOC_MERGE(r4, 0xc0303e03, &(0x7f0000000100)={"6739669f274d13b691ebe45b00e4f5b53e0ca34dd02acecdc67c5e3126628168", r1}) r7 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r7, 0x84, 0x20, 0x0, 0x0) r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f00000098c0)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) writev(r8, &(0x7f0000009900)=[{&(0x7f0000009940)='2', 0x1}], 0x1) 6.745364896s ago: executing program 1 (id=356): r0 = socket$inet_tcp(0x2, 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1ff) mount(&(0x7f0000000280)=@sr0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='jffs2\x00', 0x800000, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='.\x00', 0x0, 0x0) statx(r1, &(0x7f0000000300)='./file0\x00', 0x2000, 0x20, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000000440)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000500)=ANY=[@ANYRESHEX=r3, @ANYRES32=r2, @ANYBLOB="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"], 0x140}}, 0x40000) fcntl$notify(r1, 0x402, 0x0) socket$unix(0x1, 0x5, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000640)='./file0\x00', 0x21c0, 0x103) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) capset(&(0x7f00000008c0)={0x20071026}, &(0x7f0000000900)={0x6, 0x6, 0x2, 0x87, 0xffffffff, 0x40}) setsockopt$bt_hci_HCI_FILTER(r4, 0x0, 0x2, &(0x7f0000000940)={0xffffffff, [0x4, 0x8e], 0xb2e}, 0x10) landlock_create_ruleset(&(0x7f0000000680)={0x8000, 0x0, 0x0, 0xa100, 0x0, 0x2}, 0x30, 0x0) landlock_create_ruleset(&(0x7f00000006c0)={0x0, 0x3}, 0x10, 0x0) eventfd(0xd33) socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000700)) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x2, 0x8) socketpair$unix(0x1, 0x2, 0x0, 0x0) r6 = open(0x0, 0x60840, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000740)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x100000000004, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000007c0)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000800)=0x0) syz_ublk_setup_queues(r6, r7, &(0x7f0000000840)={0x0, 0x1, 0x0, 0xfffffffe, 0x257, 0x0, r1}, 0x0, 0x1, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x6, @loopback, 0x15, 0x0, 'rr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_ADDDEST(r5, 0x0, 0x487, &(0x7f0000000040)={{0x6, @multicast2, 0x15, 0x0, 'rr\x00', 0x0, 0x0, 0x2}, {@loopback, 0x15, 0x1, 0x8000000}}, 0x44) setsockopt(r0, 0x0, 0x483, &(0x7f00000000c0)="060000007f00000100150000000000006d6800"/44, 0x2c) syz_open_dev$dvb_frontend(&(0x7f0000000200), 0x0, 0x0) 6.429297008s ago: executing program 1 (id=358): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f00000098c0)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$SNDCTL_DSP_GETODELAY(r1, 0x80045017, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r3 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000140)={0xbe, 0x99, 0x80, 0x5, 0xfb, 0x4, 0x5c, 0xe2, 0x5d, 0x1, 0x81, 0x84, 0x0, 0x44}, 0xe) sendto$inet6(r3, &(0x7f0000000180)='T', 0x1, 0x8910, &(0x7f00000001c0)={0xa, 0xfffc, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1}, 0x1c) shutdown(r3, 0x0) recvmsg(r3, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x10000) sched_getattr(r2, &(0x7f0000000080)={0x38}, 0x38, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000320001ff7f0000000000000001"], 0x14}}, 0x10) writev(r0, &(0x7f0000009900)=[{&(0x7f0000009940)='2', 0x1}], 0x1) syz_emit_vhci(&(0x7f0000000240)=@HCI_ACLDATA_PKT={0x2, {0xc8, 0x1, 0x0, 0xc}, @l2cap_cid_le_signaling={{0x8}, @l2cap_le_credits={{0x16, 0x9, 0x4}, {0x8, 0x4}}}}, 0x11) 6.220364742s ago: executing program 3 (id=359): r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000480)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000640)={@hyper}) ioctl$IOCTL_VMCI_NOTIFY_RESOURCE(r0, 0x7a5, &(0x7f0000000680)={{@my=0x0}, 0x1}) 5.844384469s ago: executing program 3 (id=361): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000800), 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet(0x2, 0x1, 0x100) listen(r2, 0x8) ioctl$sock_SIOCINQ(r2, 0x8905, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000240)='./binderfs/binder0\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000300)={0x44, 0x0, &(0x7f0000000340)=[@transaction={0x40406300, {0x0, 0x0, 0x1, 0x0, 0x40, 0x0, 0x0, 0x50, 0x18, &(0x7f00000003c0)={@flat=@binder={0x73622a85, 0x100, 0x2, 0x3}, @fd={0x66642a85, 0x0, r3, 0x0, 0x2}, @fda={0x66646185, 0xa, 0xfffffffffffffffd, 0x2d}}, &(0x7f0000000440)={0x0, 0x18, 0x30}}}]}) socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = socket(0x29, 0x800, 0x6) setsockopt$inet6_int(r5, 0x29, 0x31, 0x0, 0x0) r6 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r6, &(0x7f0000000a40)={0x3, 0x0, &(0x7f0000000a80)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="020200090d0000000000000000000000030006000000000002000000ac1414bb00ed00000000000002000100fffffffffffffffd00000000030005000000000002000000ac1414aa000000000000000001001500000000000100140000000000010016"], 0x68}, 0x1, 0x7}, 0x0) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="4c000000020601040000000000000000000000000900020073797a31000000000c000300686173683a69700005000100060000000500040000000000050005000a000000070005"], 0x4c}, 0x1, 0x0, 0x0, 0x24000000}, 0x4040800) socket$kcm(0xa, 0x3, 0x3a) r7 = landlock_create_ruleset(&(0x7f00000000c0)={0x2001}, 0x18, 0x0) landlock_restrict_self(r7, 0x0) landlock_restrict_self(r7, 0xc) r8 = socket$unix(0x1, 0x2, 0x0) bind$unix(r8, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r8, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0xc000}, 0x0) sendmsg$NFT_BATCH(r9, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000780)=ANY=[@ANYBLOB="140000001000010000000000000000000300000a48000000060a010400000000000000000a0000040900010073797a31000000000900020073797a32000000001c000480180001800d00010073796e70726f7879000000000400028014000000110001f8ff000000000000000100000a"], 0x70}, 0x1, 0x0, 0x0, 0x4000850}, 0x24044010) socket$nl_xfrm(0x10, 0x3, 0x6) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x80003, 0x6) 5.213752699s ago: executing program 0 (id=362): r0 = syz_usb_connect(0x2, 0x24, &(0x7f0000000340)=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, &(0x7f0000000380)={0x1c, &(0x7f00000003c0)=ANY=[], 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000480)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000480)={0x34, &(0x7f0000000140)={0x40, 0x3}, 0x0, &(0x7f0000000200)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000240)={0x20, 0x0, 0x7b, {0x79, "09735cc4884627a01ccb9f58c0e363f427b90a68add9e90dcefad6135c1abe1a2f01c8d005e8fe3261772201a29667760abbcbaf81bc490567f9393e269b2661bae8d8c59fbdf258cc219ecf4f7bfdd5869f38537341149f3929b1ba9c5555932385598dc4b900555f96b87b25a601797764bb9cac793786ed"}}, &(0x7f0000000300)={0x20, 0x1, 0x1, 0x5}, &(0x7f00000003c0)={0x20, 0x0, 0x1, 0x4}}) 4.663073365s ago: executing program 3 (id=363): r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000003e00)='/dev/comedi4\x00', 0xc00, 0x0) ioctl$COMEDI_CMD(r0, 0x80506409, &(0x7f0000003e40)={0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x10, 0x2710, 0x20, 0x1, 0x20, 0x1, 0x0, 0x0, 0x0}) 4.255345204s ago: executing program 1 (id=364): r0 = syz_usb_connect$cdc_ecm(0x0, 0x5a, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000020000402505a1a4400001020301090248000101570040090400000002060000052406000005240000000d240f0100080000000000000004240200090581031000000000090582"], 0x0) syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe03010009cd8d1f0002000000090505020000fcffff09058b1e"], 0x0) syz_usb_connect$cdc_ecm(0x3, 0x99, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x87, 0x1, 0x1, 0xf9, 0x20, 0x28, "", [{{0x9, 0x4, 0x0, 0x8, 0x3, 0x2, 0x6, 0x0, 0x9, {{0x8, 0x24, 0x6, 0x0, 0x0, "aa7f5b"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0xe19c, 0x3, 0x7, 0x6}, [@mbim_extended={0x8, 0x24, 0x1c, 0x800, 0xa, 0x9}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0x6}, @mdlm={0x15, 0x24, 0x12, 0x43b1}, @mdlm={0x15, 0x24, 0x12, 0x3}, @acm={0x4, 0x24, 0x2, 0xc}, @obex={0x5, 0x24, 0x15, 0x7fff}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0xff, 0x9, 0x4f}}], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x9, 0x4f, 0x16}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x2, 0x1, 0x8}}}}}]}}]}}, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x5, 0x4a, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000600)={0x2c, &(0x7f00000003c0)={0x20, 0x14}, 0x0, 0x0, 0x0, 0x0}) socket$inet(0xa, 0x801, 0x84) syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0xc38, &(0x7f0000000080)=ANY=[]) 4.068408061s ago: executing program 3 (id=366): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000240)="2e00000010008188040f80ec59acbc0413010048100000005e140602000000000e000a000f00000002", 0x29}, {&(0x7f0000000280)="1c109fc2ab", 0x5}], 0x2}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300), 0x200002, 0x0) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="120100003a982a08cd0ca310a223010203010902120001000000000904"], 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x40241, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000140)={'syzkaller1\x00', 0xc201}) r4 = socket$kcm(0x2, 0xa, 0x2) syz_usb_connect(0x3, 0x260, &(0x7f00000002c0)=ANY=[@ANYBLOB="12011001ab4da840450ca06218a00102030109024e02010a5440400904"], 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x6) syz_usb_control_io$uac2(r2, 0x0, &(0x7f0000000040)={0x7e, &(0x7f00000000c0)=ANY=[@ANYBLOB="400a06"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r2, 0x0, 0x0) r5 = openat$cgroup_int(r1, &(0x7f0000000340)='blkio.reset_stats\x00', 0x2, 0x0) write$cgroup_int(r5, &(0x7f00000004c0)=0x2000000000009237, 0x12) 2.166050845s ago: executing program 0 (id=370): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000002c40), 0xffffffffffffffff) migrate_pages(0x0, 0x4, &(0x7f0000000100)=0x200000007f, &(0x7f0000000140)=0xa) creat(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./mnt\x00', 0x1ff) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000000440)={0x2, 0x4e20, @loopback}, 0x57) ioctl$SIOCGETVIFCNT(r2, 0x89e0, &(0x7f0000000480)={0x1}) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./mnt\x00', 0x0, 0x21) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="340000002000010025bd700100000000020000002000098008001300090000000800ea00", @ANYRES32=r3, @ANYBLOB='\f\x00', @ANYRES32=r3], 0x34}, 0x1, 0x0, 0x0, 0x40940}, 0x4) r4 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CAP_X86_DISABLE_EXITS(r6, 0x4068aea3, &(0x7f0000000380)={0x8f, 0x0, 0x2}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, 0x0}], 0x1, 0x42, 0x0, 0x0) sendto(r4, &(0x7f0000000300)="f1945e", 0x3, 0x4000000, 0x0, 0x0) mount$nfs4(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='tcp']) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f0000002d00)={0x0, 0x0, &(0x7f0000002cc0)={&(0x7f0000002c80)={0x30, r1, 0x1, 0x70bd2a, 0x25dfdbfb, {{}, {}, {0x14, 0x19, {0x80000000, 0x9, 0x6, 0x4}}}}, 0x30}, 0x1, 0x0, 0x0, 0x40004}, 0x20000004) 1.890905123s ago: executing program 2 (id=372): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x4e23, @rand_addr=0x64010102}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000040)="b18594c2c633660d7d6be6328943d08e3a6e65555132707ccd2ee0bd015ce04abc6a62a7e38635a84257a4573d47456b33", 0x31}, {&(0x7f0000000080)="b14a7489c900e1a2310c9ad0fc2e160ad17e9921e2973fa93f703ca43fe130fcd2ff449d8237a9adf5711a74aff8c9d3130bc72efaba0546169469a6a871ad8a2418e2be69913dfc2081c384aac287f0a0857edf3e456e73a6aa5be96eb85d8444bb32c2c625b78453756edca63635886d339a1e8434cc041fed1eb611e16ea1be242ef63129ff07a7f0f4294385426ba9b1417f", 0x94}], 0x2}, 0x84) (async) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000280)=@buf={0x9c, &(0x7f00000001c0)="79509d2094b61fd98eaa857c31c4c91aeea5628848fc6f7c7a80ca3731e735c9756266398fb3a4cd50a0db01406bfc2ca1fa89820d916b49e5ac56f430b8078716b8f3be06e17ac6d6e80ddb9c7d72e5b192e5561577c31765d2a7666b35924e8855486fd8267fc0f777a881baa0bc16a27d11623b07e4dcb1e7f382d5a23a91a7f29ed1fcce3252aaf21d3e0a46313b5f583daf1045e6423691174a"}) (async, rerun: 32) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r0, {0xee00, 0xee01}}, './file0\x00'}) (rerun: 32) ioctl$PPPIOCSDEBUG(r1, 0x40047440, &(0x7f0000000300)=0x3) (async) write$ppp(r1, &(0x7f0000000340)="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", 0x1000) (async) r3 = syz_open_dev$ublk_chdev(&(0x7f0000001340), 0x0, 0x262800) (async, rerun: 32) r4 = syz_ublk_add_dev(r1, 0x0, 0x0, 0x0, &(0x7f00000013c0)={0x2e, 0x6, 0x0, r1, 0xc0207504, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000001380)=@any_dev={0x1, 0x614, 0x0, 0x0, 0x1000, 0x5, 0xffffffffffffffff, 0x0, 0x148}}}, &(0x7f0000001440)=0x0) (rerun: 32) syz_ublk_setup_queues(r3, r7, &(0x7f0000001480)={0x0, 0x2dfa, 0x200, 0x3, 0x192}, &(0x7f0000001500)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3c2c, 0x400, 0x0, 0x243, 0x0, r1}, 0xffffffffffffffff}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xc2e6, 0x200, 0x3, 0xa2, 0x0, r1}, 0xffffffffffffffff}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x1d30, 0x2, 0x2, 0x368, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xa401, 0x80000, 0x0, 0x64, 0x0, r1}, 0xffffffffffffffff}], 0x4, &(0x7f0000002780)={0x2e, 0xa67904856df4fde8, 0x0, r1, 0xc0107520, 0x0, 0x0, 0x0, 0x1, {0xb57}, 0x0, 0x0, '\x00', {0x0, 0xfc3, 0x0, &(0x7f0000001780)=@buf_max_buf="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"}}, &(0x7f0000002800)) ioctl$sock_ifreq(r1, 0x8910, &(0x7f0000002840)={'netpci0\x00', @ifru_addrs=@generic={0x1a, "78d77c7f7f79cdd847d758748638"}}) (async, rerun: 32) r12 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r13 = syz_genetlink_get_family_id$nl80211(&(0x7f00000028c0), r1) sendmsg$NL80211_CMD_CONNECT(r12, &(0x7f0000002980)={&(0x7f0000002880)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000002940)={&(0x7f0000002900)={0x38, r13, 0x20, 0x70bd29, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x9, 0x6b}}}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_DISABLE_VHT={0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x24000000) (async) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000029c0)={{0x1, 0x3, 0x5, 0x3, 0x4}}) syz_open_dev$ublk_chdev(&(0x7f0000002a00), r4, 0x400) (async) r14 = syz_genetlink_get_family_id$batadv(&(0x7f0000002a80), r1) sendmsg$BATADV_CMD_SET_MESH(r12, &(0x7f0000002b40)={&(0x7f0000002a40)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002b00)={&(0x7f0000002ac0)={0x40, r14, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x8}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xac51}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000001}, 0x80) (async, rerun: 32) clock_gettime(0x3, &(0x7f0000002b80)) (rerun: 32) syz_open_dev$usbfs(&(0x7f0000002bc0), 0xffffffff, 0x2000) (async) ioctl$SNDCTL_FM_4OP_ENABLE(r1, 0x4004510f, &(0x7f0000002c00)=0x1ff) (async) syz_genetlink_get_family_id$fou(&(0x7f0000002c40), r1) (async) mmap$IORING_OFF_SQ_RING(0x0, 0x7de5, 0x0, 0x40010, r9, 0x0) r15 = openat$panthor(0xffffffffffffff9c, &(0x7f0000002c80), 0x2, 0x0) quotactl_fd$Q_GETQUOTA(r15, 0xffffffff80000701, r2, &(0x7f0000002cc0)) (async) r16 = socket$can_raw(0x1d, 0x3, 0x1) fcntl$dupfd(r5, 0x406, r16) openat(r1, &(0x7f0000002d40)='./file0\x00', 0x40000, 0x8) (async, rerun: 64) open_by_handle_at(r9, &(0x7f0000002d80)=@FILEID_INO32_GEN_PARENT={0x10, 0x2, {{0x8, 0x6}, 0x5, 0x101}}, 0x58080) (async, rerun: 64) syz_ublk_setup_queues(r10, r7, &(0x7f0000002dc0)={0x0, 0x8a4f, 0x2, 0x2, 0x5f, 0x0, r8}, &(0x7f0000002e40)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x68fa, 0x40, 0x1, 0x9f, 0x0, r11}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3e88, 0x0, 0x2, 0x3ac, 0x0, r8}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xa976, 0x40000, 0x2, 0x32c}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xee01, 0x40, 0x1, 0xe3, 0x0, r11}}], 0x4, &(0x7f00000040c0)={0x2e, 0x79, 0x0, r1, 0xc0107520, 0x0, 0x0, 0x0, 0x1, {}, 0x0, 0x0, '\x00', {0x1, 0xb58, 0x0, &(0x7f00000030c0)=@buf_1k="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"}}, &(0x7f0000004140)) (async) syz_io_uring_submit(0x0, 0x0, 0x0, &(0x7f0000004400)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x55, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, {0x1, r6}}) 1.716315971s ago: executing program 3 (id=373): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f00000000c0), 0x6) ioctl$sock_bt_hci(r1, 0x400448e6, &(0x7f0000000100)) ioctl$sock_bt_hci(r1, 0x400448e6, &(0x7f00000001c0)="d7") r2 = syz_open_dev$media(&(0x7f0000000100), 0x8, 0x0) ioctl$MEDIA_IOC_SETUP_LINK(r2, 0xc0347c03, &(0x7f0000000200)={{0x80000000, 0x0, 0x5, [0xd, 0xfff]}, {0x80000000, 0x0, 0x3, [0x40, 0x10]}, 0x4, [0xd73b, 0x6]}) ioctl$sock_bt_hci(r1, 0x400448e7, &(0x7f0000000200)) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x801, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWRULE={0x3c, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x2}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x14, 0x4, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, @rt={{0x7}, @val={0x4}}}]}]}], {0x14}}, 0xb0}, 0x1, 0x0, 0x0, 0x2000c045}, 0x24000004) ioctl$KVM_CAP_XEN_HVM(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000000)={0x26, 0x0, 0xaa}) 1.579508844s ago: executing program 3 (id=374): r0 = syz_usb_connect(0x0, 0x1cb, &(0x7f00000003c0)=ANY=[@ANYBLOB="12010000122f0d4071040403dfe4000000010902b901010000003f0904"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$sierra_net(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000640)={0x2c, &(0x7f00000000c0)={0x40, 0x10, 0x2, {0x2}}, &(0x7f0000000000)={0x0, 0x3, 0x1c, @string={0x1c, 0x3, "9fa5b9a15eaa97b555e5f33ec4120f64dc605443c7ee6362c13a"}}, &(0x7f0000000b80)=ANY=[@ANYBLOB="000f86000000050f8600050b1001023100034f3e000d0b100102000000017dd70514100404cbc1b5423f19ee536ee4662a710e5aa503100b54100b88954c1572aa626906c057be585e073ccb6792e804e05eadc23e0adee6f026dcbc313ae5c044d36f832d0a77ff7f7a4a164c04f7751eb7b4fa3f9553bb722d45a996238f0efd26734eb2c56d3aab9b0f3de24cc6b5244b526306cf4feff9ec43cd5c7e4db65ad606ee854f8aae11d4947316c84dbc79616ef63e555974c964b68e213d9ec34c1cf080cb08875e02a82d4bef46183ee9d720d23aad4021e462a397bc76f3cdc746ec52b4997812e638e0f58ab139fe30012d3865"], &(0x7f00000005c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x3, 0x0, 0x64, "9c78ccbf", "efb9abbb"}}, &(0x7f0000000600)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3d, 0x2, 0x15, 0x0, 0x9, 0x8e3, 0x7}}}, &(0x7f0000000ac0)={0x84, &(0x7f0000000680)={0x0, 0x18, 0x55, "39df6ac87d308eba4e62a19d314fbde91c4a785c6b752b78d2c8aaa3556dbe7be0ea6493f183cc820a05764a2ffe140443053e8d5a183f6dfb99b079d21a9200c56316184570dc5bedd760d52986af6a11af2bc76d"}, &(0x7f0000000700)={0x0, 0xa, 0x1, 0x81}, &(0x7f0000000740)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000780)={0x20, 0x0, 0x4, {0x6, 0x1}}, &(0x7f00000007c0)={0x20, 0x0, 0x8, {0x1000, 0x40, [0xf0ff]}}, &(0x7f0000000800)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000840)={0x40, 0x9, 0x1, 0xa}, &(0x7f0000000880)={0x40, 0xb, 0x2, "cac5"}, &(0x7f00000008c0)={0x40, 0xf, 0x2, 0xfff}, &(0x7f0000000900)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000000040)={0x40, 0x17, 0x6, @multicast}, 0x0, &(0x7f00000009c0)={0x40, 0x1a, 0x2, 0x1}, &(0x7f0000000a00)={0x40, 0x1c, 0x1, 0xd}, &(0x7f0000000a40)={0x40, 0x1e, 0x1, 0x5}, &(0x7f0000000a80)={0x40, 0x21, 0x1, 0x3}}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000e40)={0x14, &(0x7f0000000d00)={0x60, 0x6, 0xfa, {0xfa, 0x10, "63806e852a411e8ae305ebda698e181f8310efdcd28e620210dbfd79189b1f81badcea378e510e793356e9331185a2b2f07fccca8412284d5e9fbf651841fa4fd5743c747820cd747fb1a17fc6a7806114625b9108e7208bace0d32576c4556e64773c109eb5c38a42a35620028401a9d4569bf7e1dff17e670dfb24581004db3705a10e4977a2aaea2504157ceee9c6c7f15796e1c4f20bbb56b7ea5a1feb04a2be94c3f9774f9eb977de71a30d719ac02a69159591e3c3b62cd7cd05af6b6e0c943316601a29c5e8bad18cb0208ef831bcd9a6e07cc408aa28fded3685dd5e27060cb5171f6377cea504931c2f6925654557ff4a57e36d"}}, &(0x7f0000000e00)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000010c0)={0x44, &(0x7f0000000e80)={0x0, 0x11, 0x45, "04064c65e464c20fc3cd3bf33574cc59312b47474c9aae64ba2ee2c8d003c28ffaae24cad07e8cc65e59015653a6a9d4f0dac192863c9bc5f40f94fe4744743f8456930736"}, &(0x7f0000000f00)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000f40)={0x0, 0x8, 0x1, 0xf}, &(0x7f0000000f80)={0x20, 0x80, 0x1c, {0x9, 0x7, 0x401, 0x9, 0xfff4, 0x7, 0x7, 0x6, 0x5, 0xff, 0x0, 0x6}}, &(0x7f0000000fc0)={0x20, 0x85, 0x4, 0x800}, &(0x7f0000001000)={0x20, 0x83, 0x2}, &(0x7f0000001040)={0x20, 0x87, 0x2, 0x8}, &(0x7f0000001080)={0x20, 0x89, 0x2}}) syz_usb_control_io$uac2(r0, 0x0, 0x0) socket$igmp(0x2, 0x3, 0x2) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001240)={0x14, &(0x7f0000001140)={0x40, 0xe, 0xa7, {0xa7, 0x3, "6a9c411006d967b3cc78f4b1bec9c3dcc66fae35359dd835d51fd64fb8282f01da52726c3c95725589126ef6bf2ee925d1d4aee82ab3a7356315a350eddd27c7cee5b889b8b80ddf71958d8c1201f390a542de1662785ca0f7c29016eb9bbb263e902029665264872b7b717345044048b5c1268af5108215490bedaf9a281f68988fc3626a074f5273e0799d78aa50963b3ea1a231a85243003daf6e6f97fd7c5f9c4fdca2"}}, &(0x7f0000001200)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000001500)={0x44, &(0x7f0000001280)={0x20, 0xf, 0xb4, "08608a8bdea9c6f9ed08e9caa31071eee1e4941a037aa306f5f55a477abd6a3196072b49ca641cf9fc79b6dbf2ae1cec23422c35ebf88e563681788af233964ca82d0511e30096a02bd4d00414ac4c11ca64f171460d2dcc0b38335becd245d346b11423df55766319b5d446b2c58d379f8ccb7f9c28e0da2d07a2824feddef43100ff8ee9a428cce5d531d1f6966c94d9513f48381826ccd028bbe3d6333cf24cbcce192708367e475e9eb1141e9d749af00858"}, &(0x7f0000001340)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000001380)={0x0, 0x8, 0x1, 0x5}, &(0x7f00000013c0)={0x20, 0x80, 0x1c, {0x4, 0x200, 0x0, 0xf7fb, 0xc, 0x3, 0x48a, 0xceb, 0x1, 0x0, 0x1, 0xfff}}, &(0x7f0000001400)={0x20, 0x85, 0x4, 0x3}, &(0x7f0000001440)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000001480)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000014c0)={0x20, 0x89, 0x2}}) mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./sys\x00', 0x1ec) mount(0x0, &(0x7f0000000400)='./sys\x00', &(0x7f0000000440)='sysfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001600)='./sys/class/net/bonding_masters\x00', 0x1, 0x0) write(r1, &(0x7f0000001640)='-bond0', 0x6) 1.16278778s ago: executing program 1 (id=375): mount(&(0x7f00000005c0)=@filename='./file0\x00', &(0x7f0000000080)='.\x00', &(0x7f00000000c0)='nilfs2\x00', 0x8008, 0x0) 1.107659464s ago: executing program 1 (id=376): mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000000)='devices.deny\x00', 0x2, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r3 = openat$cgroup_devices(r2, 0x0, 0x2, 0x0) write$cgroup_devices(r3, 0x0, 0x8) write$cgroup_devices(r1, &(0x7f0000004b80)={'b', ' *:* ', 'r\x00'}, 0x8) 1.091686391s ago: executing program 0 (id=377): mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file2\x00', 0x207) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = syz_usb_connect(0x2, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000ed3ec908cd0cb300ea2d010203010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000080)={0x1c, &(0x7f00000000c0)=ANY=[], 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000100)={0x44, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_usb_connect$uac1(0x6, 0xc9, &(0x7f0000000640)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x1f38, 0x1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb7, 0x3, 0x1, 0x91, 0x80, 0x5, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x2, 0x2e}, [@input_terminal={0xc, 0x24, 0x2, 0x5, 0x401, 0x6, 0xcd, 0x5, 0x2, 0x81}, @feature_unit={0xf, 0x24, 0x6, 0x3, 0x2, 0x4, [0x8, 0x270d693115e6d12c, 0x8, 0x6], 0xe2}, @feature_unit={0x9, 0x24, 0x6, 0x2, 0x3, 0x1, [0x4], 0x10}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x3, 0x4, 0x3}]}, {{0x9, 0x5, 0x1, 0x9, 0x10, 0x8, 0x15, 0x9, {0x7, 0x25, 0x1, 0xc, 0x0, 0x1320}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5, 0x2, 0x4, 0x6}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x8, 0x4, 0xf9, 0x9, "c0c934"}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x83f, 0x5, 0x8}, @as_header={0x7, 0x24, 0x1, 0x3, 0xa, 0x1}, @format_type_i_ext={0x9, 0x24, 0x2, 0x1, 0x9, 0x0, 0x7, 0x5, 0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x20, 0x6, 0x9, 0x5, {0x7, 0x25, 0x1, 0x4, 0x1}}}}}}}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000740)={0xa, 0x6, 0x201, 0x8, 0x3, 0x3f, 0x28, 0x25}, 0x71, &(0x7f0000000780)={0x5, 0xf, 0x71, 0x6, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x1, 0x0, 0x5, 0x2}, @wireless={0xb, 0x10, 0x1, 0x2, 0x40, 0x89, 0x4, 0x6, 0xc}, @ssp_cap={0x20, 0x10, 0xa, 0x8, 0x5, 0x800, 0xf00, 0x9, [0xf, 0xff000f, 0xf, 0x3f00, 0x0]}, @ssp_cap={0x1c, 0x10, 0xa, 0xf9, 0x4, 0x8, 0xf00f, 0x8, [0xc000, 0xc00f, 0xffc000, 0xf]}, @ext_cap={0x7, 0x10, 0x2, 0x14, 0x2, 0xf, 0x7ff}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "8e84ca13dd41c4d3e052f2d6dda08a3d"}]}, 0x7, [{0x4, &(0x7f0000000800)=@lang_id={0x4, 0x3, 0x422}}, {0x4, &(0x7f0000000840)=@lang_id={0x4, 0x3, 0x1404}}, {0xb6, &(0x7f0000000880)=@string={0xb6, 0x3, "a75ca8445f60279ce4679b163d5213d312b0611593d127b469714891f612b90806284bafbbcbb5aa48712605e9026453c42d56dd5bdb3b0ee5b0327326b2bf6359ffd23eaf3977c8a13a34c6bfec727e14da93565103ba847baa39c20d237882c081a9d9c0bb23d5cdbbd4f78abec4c5a286acfa8a83dcf852f15b0d8b92b6e5ef729124a9fb6d24413316dc95a5ace27f7ad445077223edb9942a37f7451f7eacf7011ce3cf2b1a35072a792e8871b609deb6cf"}}, {0x20, &(0x7f0000000940)=@string={0x20, 0x3, "1a98d954460e5d397504e46188a25494cad9d7a872b85d176b4b850fc152"}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x414}}, {0xa1, &(0x7f00000009c0)=@string={0xa1, 0x3, "b87a769d2e89f186385e536e47e648ae5a02bb2284e563d28071d9f7328d22bd3d2beb1e6e6d36cff5c9affd18a497967221c226ea556a366a3b50162f031bc276ed939fd3f63e22fc9090e7936133ee8ef7825c00e6bbbd26e77c61880f1e0f991d1300fe11163880817e1aa8c812cba6193b06557e5a41fad26110500579fc5f62bff20242cb1777d8e0937fb8f9f3839c3c7034d31aad2aa9b11973d7db"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x3401}}]}) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f00000001c0)={0x44, &(0x7f0000000300)={0x40, 0x9, 0x6, "69f389b07724"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000440)={0x14, &(0x7f0000000380)={0x40, 0x23, 0x71, {0x71, 0x2, "21f2bb3c5baef0c36ac8002779598ce8f4bb57d6c82b4dd7343b23367690284fae111471f9b3c8dc32650301a6711c98c4f7926935a6b5d349c5ad2b56b0e41057451ef489b26cd7e4a436392a1ab83f72e8a1c185094fcabf71012228a162547d9100b1e434e9c737651b401fc5ae"}}, &(0x7f0000000400)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000600)={0x1c, &(0x7f0000000480)={0x0, 0x7, 0xea, "2ceb6dac50e47961531a38196407889b70420c36ded0c49aa12ab7651b22b3b4da69cc71cb33e925a7c9db6663054c7c825738a498a726cb3196f4838886368b544faeb3f75aad8dc9039575398f017d2bf57830ee99a0d1c255a22e0f12d14517820333b2b4ecdd850fe8aba8b0c8d9742c3bc217fd4adcbf534e8f21ec4ae2ac7fe1b2e7c0f5898a7c3a5c93358e73b9332366afda216ff6b2829e287b3c67b3cc604fc58712edf7ebb4647e9032634c96c68bd1cba7cdfbd839256c799c326307eea44fd74bf76b1f6e07646bf23f4f43f175b995e4848a3cc8dcecc1650c2237c36a1f9f87de149c"}, &(0x7f0000000580)={0x0, 0xa, 0x1, 0xa}, &(0x7f00000005c0)={0x0, 0x8, 0x1, 0x7f}}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000340)={0x1c, &(0x7f0000000380)=ANY=[], 0x0, 0x0}) mount$overlay(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000002c0)={[{@lowerdir={'lowerdir', 0x3d, '.'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file0'}}, {@userxattr}], [], 0x2c}) 899.875367ms ago: executing program 1 (id=378): mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00000004c0)=0x8002, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000700)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r1 = syz_open_dev$evdev(&(0x7f0000000200), 0x2, 0x200) syz_usb_disconnect(r1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640), 0x4002, 0x0) syz_usb_connect(0x5, 0x24, &(0x7f0000000500)=ANY=[@ANYBLOB="1201000007794608cd0c39007b90000000010902"], 0x0) ioctl$EVIOCRMFF(r1, 0x41015500, 0x0) syz_usb_connect$uac2(0x2, 0x98, &(0x7f00000000c0)=ANY=[@ANYBLOB="12011001000000401e04003040000102030109028600030180a00e080b0101010a20760904000000010120000924010000032600de11240906420000000200000000000000000c2403fd0405a80406060022090401000001022000090401010101022000090501094000050400082501010909020009040200000102200009040201010102200009058209ff03090402082501023c0a02001e9f52daa1c32c1d7a94d429bcf5118a83c57863e78e400a07b58ad1b39c8ac3231eff16683cae418abc1485fe"], 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000540)='attr/prev\x00') exit(0xffff) syz_open_procfs(0x0, &(0x7f0000000580)='fd/3\x00') r3 = socket$netlink(0x10, 0x3, 0x15) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000840)=ANY=[@ANYBLOB="b013000011009db2566a39ec69982e810ec1457af21a4bc21e4e746abd2fd2d404ec54ebc704051f7f9bc7cc8f0db03b95c8fc54d94f18e3782a16f1f310ff30f43e48c14da211b1d23be023f3a7a247"], 0x13b0}, 0x1, 0x0, 0x0, 0x40010}, 0x20044010) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000005c0)={0x1, &(0x7f0000000600)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r4, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ncm(0x4, 0x99, &(0x7f0000000780)=ANY=[@ANYBLOB="12015002020000082505a1a44000010203010902870002010880450904000001020d00000624060001e405240005000d240f01450100007ac705000506241a06001d052415000007240a028008060424020905240102051524120a45a317a88b045e4f01a607c0ffcb7e392a090581030800007f020904010000020d00000b04010102020d0000090582021000a660010905030208006d0810", @ANYRESDEC=r2], &(0x7f0000000440)={0xa, &(0x7f00000001c0)={0xa, 0x6, 0x110, 0x63, 0x6e, 0x9, 0x10, 0x8}, 0x50, &(0x7f0000000680)={0x5, 0xf, 0x50, 0x5, [@generic={0xc, 0x10, 0x3, "1843fb9ee528260d5e"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x2, 0x9, 0xff, 0x5, 0xc}, @ssp_cap={0x1c, 0x10, 0xa, 0x18, 0x4, 0x7, 0xf0f, 0x2, [0x0, 0xc0e1, 0x3f00, 0xf0]}, @ssp_cap={0xc, 0x10, 0xa, 0x9e, 0x0, 0x7fffff8, 0x78f}, @ssp_cap={0xc, 0x10, 0xa, 0xf, 0x0, 0x7, 0xf000, 0x4}]}, 0x5, [{0x1, &(0x7f0000000240)=@string={0x43, 0x3, "e81e607bfef197d9d85e124aa8f6af161b20200f9369834b995b730744686eb7fca8b9781f097043887de86aae560ed3ee88fefe362b4a2e083ff69d914c544d03"}}, {0x3c, &(0x7f00000002c0)=@string={0x3c, 0x3, "fb57ea3b07fc7a21fd99990ac8e4b02f98bcd1b8cff8dc31b920e67a46f994f20e3847615fa47b6b5af0d773d6bbda882f8f49620fc980459f46"}}, {0x84, &(0x7f0000000300)=@string={0x84, 0x3, "3547e8604def67ec40d791ddd5c4efce3fc838ff2fe1964b0115fe521d8eba2da2cac054408784337285d2a9754523267977112cbb9ae879ac43c5f085c4923f4e571edd99ce7c1f283a4d66458f2ffbbb21e85987734f628ba404c93eef68fb31103d527f4a81dded834215f97e1b2b220021e44bb7a79cb284ec2fda3831c01b7a"}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0xc09}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x2c01}}]}) 731.915915ms ago: executing program 2 (id=379): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000500)={0x1f, 0x1}, 0x6) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000200)={0x1, &(0x7f0000000240)=[{0x6, 0x6, 0x0, 0x7fff0000}]}) close_range(r1, 0xffffffffffffffff, 0x0) (fail_nth: 1) 292.187461ms ago: executing program 2 (id=380): sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000018c0)={0x170, 0x0, 0x2, 0x301, 0x0, 0x0, {0x7, 0x0, 0x2}, [@CTA_EXPECT_NAT={0x50, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_EXPECT_NAT_TUPLE={0x18, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_NAT={0x10c, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x64, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x8, 0x2, @rand_addr=0x64010102}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}, @CTA_EXPECT_NAT_TUPLE={0x64, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @remote}}}]}, @CTA_EXPECT_NAT_TUPLE={0x40, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private1={0xfc, 0x1, '\x00', 0x1}}, {0x14, 0x4, @mcast1}}}]}]}]}, 0x170}, 0x1, 0x0, 0x0, 0x40010}, 0x10) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000280)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{&(0x7f0000000300)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000400)=""/100, 0x321}, {&(0x7f0000000480)=""/85, 0x21}, {&(0x7f0000000540)=""/4096, 0x197}, {&(0x7f0000001540)=""/106, 0x659}, {&(0x7f00000015c0)=""/73, 0xd}, {&(0x7f0000001640)=""/77, 0x69}, {&(0x7f00000016c0)=""/141, 0xc4}, {&(0x7f0000001780)=""/17, 0x1d8}], 0x21, &(0x7f00000017c0)=""/191, 0x41}, 0x5}], 0x4000000000003b4, 0x2000, &(0x7f0000001880)={0x77359400}) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000500)={0x1f, 0x1}, 0x6) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000200)={0x1, &(0x7f0000000240)=[{0x6, 0x6, 0x0, 0x7fff0000}]}) close_range(r2, 0xffffffffffffffff, 0x0) 145.761346ms ago: executing program 2 (id=381): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB='b 5:* w'], 0x8) 85.009525ms ago: executing program 2 (id=382): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.allow\x00', 0x2, 0x0) r2 = syz_open_dev$vcsu(&(0x7f0000000000), 0x0, 0x6800) write$cgroup_pressure(r2, &(0x7f0000000080)={'full', 0x20, 0x40, 0x20, 0xb3a}, 0x2f) write$cgroup_devices(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB='b 5:* w'], 0x8) 0s ago: executing program 2 (id=383): socket$inet_tcp(0x2, 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000700)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000740)='./sys\x00', &(0x7f0000000780)='sysfs\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000740)='./sys\x00', &(0x7f0000000780)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000007c0)='./sys/devices/system/cpu/smt/control\x00', 0x1, 0x0) write(r0, &(0x7f0000000800)='1', 0x1) syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000010d804dd0000000000000109022400010000000009040040010300000009210100000122050009058103"], 0x0) (async) r1 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000010d804dd0000000000000109022400010000000009040040010300000009210100000122050009058103"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="002212"], 0x0}, 0x0) syz_open_dev$I2C(&(0x7f00000000c0), 0x1, 0x422701) (async) r2 = syz_open_dev$I2C(&(0x7f00000000c0), 0x1, 0x422701) ioctl$I2C_SMBUS(r2, 0x720, &(0x7f0000000100)={0x1, 0x1, 0x1, &(0x7f0000000140)={0x1e, "b3d92cdddf96b40e900000000001000000fa0000f90000c87f0900000000000100"}}) (async) ioctl$I2C_SMBUS(r2, 0x720, &(0x7f0000000100)={0x1, 0x1, 0x1, &(0x7f0000000140)={0x1e, "b3d92cdddf96b40e900000000001000000fa0000f90000c87f0900000000000100"}}) syz_usb_control_io$hid(r1, &(0x7f00000003c0)={0x24, &(0x7f00000002c0)={0x20, 0x1a, 0x24, {0x24, 0x1, "053c7030662ac25d8dbed2c42de8b0fb69c327a6fe0d68cac66113ff9b4dd59ec098"}}, &(0x7f0000000300)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0xc09}}, &(0x7f0000000340)={0x0, 0x22, 0xf, {[@main=@item_4={0x3, 0x0, 0xa, "76e76dd0"}, @main=@item_012={0x1, 0x0, 0x8, "a7"}, @global=@item_4={0x3, 0x1, 0xb, "0e43cbd9"}, @global=@item_012={0x2, 0x1, 0x3, "f785"}]}}, &(0x7f0000000380)={0x0, 0x21, 0x9, {0x9, 0x21, 0x7, 0x0, 0x1, {0x22, 0x826}}}}, &(0x7f00000006c0)={0x2c, &(0x7f0000000400)={0x40, 0x3, 0xce, "e86dc4cd16ee32c46c37cc43d241f7c036c8d2e805a1bd951caaaa1b2bfab11fb8975c22f08c7adf35fca55d5647445c3f853cf03186eb6ab20e7b08cbeeb20b3dd83f56b140e084a8c979dae042d4ccfd9a99b2eefff068431cadc06552b979f2e8035dbe969308659e20a53dd134fffb20d64e18f5722153090fd4100ef3fdec63ecfd52dee3499ea757e40ae14325e7cdbad92a01c0e1fa8a2a9b7c0c6284de7c0c1fb914a305d9e417e34f9c591cc42c0385a25caa401f2dd1c8493c057d37cf6a7efaa4facb9b39e73d55d7"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000540)={0x0, 0x8, 0x1}, &(0x7f0000000580)={0x20, 0x1, 0xee, "f5f6f422f0a6dabe99a51ee590fd2c0b4560c79799c19c55041b15cf21e8ffa38c134e1e6613cbaf19da21b77d77534e0b2fc0c4631d78fbc5611dd5745e3d0d2fa46ff3504b3b4ab19c54497f7a52b0b1fa682e849af8c226472f196d6b33db8f93cba3e7ceb142764259c3554020438b65309ec4250e88745fdaa71d3598cb932fc014e5818101867ebb5b441fe88a82594025a0163b83ce7b0bb4dc368ed8514f0831226d6ebced703ba000797188bf87d41743995bee85d540d8b19448ca8ba62345e2a2bdcaaa65e937fdcbdfdadeddb813c5d0b6366a6f8e70b321a5213ceb8de64c8270a5224e24aa8ba4"}, &(0x7f0000000680)={0x20, 0x3, 0x1, 0xf7}}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000005600)={0x2, &(0x7f00000055c0)=[{0x5, 0x7, 0x1}, {0x6, 0x2, 0x5, 0x5}]}) kernel console output (not intermixed with test programs): _get_return_address+0x4d/0x90 [ 143.950617][ T6639] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 143.950637][ T6639] ? arch_stack_walk+0xfb/0x150 [ 143.950723][ T6639] ? lock_acquire+0x115/0x350 [ 143.950761][ T6639] ? drm_gem_object_lookup_at_offset+0x350/0x4c0 [ 143.950787][ T6639] ? __pfx_arch_get_unmapped_area_topdown+0x10/0x10 [ 143.950818][ T6639] ? cap_mmap_addr+0xaa/0xf0 [ 143.950839][ T6639] ? bpf_lsm_mmap_addr+0x9/0x50 [ 143.950859][ T6639] ? security_mmap_addr+0x71/0x240 [ 143.950881][ T6639] ? shmem_mapping+0xd/0x50 [ 143.950896][ T6639] ? memfd_check_seals_mmap+0xc5/0x220 [ 143.950918][ T6639] do_mmap+0xe0a/0x1300 [ 143.950940][ T6639] ? get_pid_task+0x20/0x1f0 [ 143.950966][ T6639] ? __pfx_do_mmap+0x10/0x10 [ 143.951000][ T6639] ? vm_mmap_pgoff+0x1ed/0x520 [ 143.951018][ T6639] ? down_write_killable+0x179/0x230 [ 143.951046][ T6639] ? __pfx_down_write_killable+0x10/0x10 [ 143.951070][ T6639] ? apparmor_mmap_file+0x2e7/0x390 [ 143.951096][ T6639] vm_mmap_pgoff+0x27a/0x520 [ 143.951123][ T6639] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 143.951144][ T6639] ? __fget_files+0x2a/0x420 [ 143.951167][ T6639] ? __fget_files+0x3a2/0x420 [ 143.951185][ T6639] ? __fget_files+0x2a/0x420 [ 143.951208][ T6639] ksys_mmap_pgoff+0x4dc/0x760 [ 143.951239][ T6639] do_syscall_64+0x166/0x520 [ 143.951261][ T6639] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 143.951279][ T6639] ? clear_bhb_loop+0x70/0xc0 [ 143.951308][ T6639] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 143.951326][ T6639] RIP: 0033:0x7f6f3899f559 [ 143.951343][ T6639] 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 [ 143.951356][ T6639] RSP: 002b:00007f6f397f5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 143.951375][ T6639] RAX: ffffffffffffffda RBX: 00007f6f38c25fa0 RCX: 00007f6f3899f559 [ 143.951388][ T6639] RDX: 0000000000000004 RSI: 0000000000004000 RDI: 000020000002c000 [ 143.951400][ T6639] RBP: 00007f6f397f5090 R08: 0000000000000003 R09: 0000000128000000 [ 143.951412][ T6639] R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000001 [ 143.951422][ T6639] R13: 00007f6f38c26038 R14: 00007f6f38c25fa0 R15: 00007fffdc86cf38 [ 143.951452][ T6639] [ 144.463295][ T27] usb 1-1: USB disconnect, device number 19 [ 145.144263][ T6649] usbip-vudc usbip-vudc.0: gadget not bound [ 145.151248][ T27] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 145.169884][ T6649] netlink: 'syz.2.270': attribute type 4 has an invalid length. [ 145.169908][ T6649] netlink: 17 bytes leftover after parsing attributes in process `syz.2.270'. [ 145.326366][ T27] usb 4-1: New USB device found: idVendor=0c45, idProduct=1010, bcdDevice=e6.fc [ 145.330447][ T27] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 145.334779][ T27] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 145.334801][ T27] usb 4-1: Product: syz [ 145.334813][ T27] usb 4-1: Manufacturer: syz [ 145.334825][ T27] usb 4-1: SerialNumber: syz [ 145.392948][ T27] usb 4-1: config 0 descriptor?? [ 145.418366][ T27] yurex 4-1:0.0: Could not find endpoints [ 145.488396][ T6653] FAULT_INJECTION: forcing a failure. [ 145.488396][ T6653] name failslab, interval 1, probability 0, space 0, times 0 [ 145.488426][ T6653] CPU: 1 UID: 0 PID: 6653 Comm: syz.2.272 Tainted: G L syzkaller #0 PREEMPT(full) [ 145.488449][ T6653] Tainted: [L]=SOFTLOCKUP [ 145.488458][ T6653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 145.488467][ T6653] Call Trace: [ 145.488475][ T6653] [ 145.488483][ T6653] dump_stack_lvl+0xe8/0x150 [ 145.488512][ T6653] should_fail_ex+0x3eb/0x540 [ 145.488541][ T6653] should_failslab+0xa8/0x100 [ 145.488566][ T6653] __kmalloc_noprof+0xf9/0x710 [ 145.488585][ T6653] ? rcu_is_watching+0x16/0xb0 [ 145.488608][ T6653] ? tomoyo_realpath_from_path+0xef/0x640 [ 145.488631][ T6653] ? tomoyo_realpath_from_path+0xef/0x640 [ 145.488662][ T6653] tomoyo_realpath_from_path+0xef/0x640 [ 145.488697][ T6653] ? tomoyo_path_number_perm+0x219/0x5f0 [ 145.488719][ T6653] tomoyo_path_number_perm+0x246/0x5f0 [ 145.488743][ T6653] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 145.488762][ T6653] ? __lock_acquire+0x747/0x2de0 [ 145.488821][ T6653] ? __fget_files+0x2a/0x420 [ 145.488843][ T6653] ? __fget_files+0x2a/0x420 [ 145.488863][ T6653] ? __fget_files+0x2a/0x420 [ 145.488887][ T6653] security_file_ioctl+0xc3/0x2a0 [ 145.488911][ T6653] __se_sys_ioctl+0x47/0x170 [ 145.488937][ T6653] do_syscall_64+0x166/0x520 [ 145.488959][ T6653] ? trace_irq_disable+0x3b/0x140 [ 145.488980][ T6653] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 145.488997][ T6653] ? clear_bhb_loop+0x70/0xc0 [ 145.489026][ T6653] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 145.489043][ T6653] RIP: 0033:0x7f6f3899f559 [ 145.489060][ T6653] 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 [ 145.489075][ T6653] RSP: 002b:00007f6f397f5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 145.489094][ T6653] RAX: ffffffffffffffda RBX: 00007f6f38c25fa0 RCX: 00007f6f3899f559 [ 145.489106][ T6653] RDX: 00002000000066c0 RSI: 000000008028640c RDI: 0000000000000003 [ 145.489118][ T6653] RBP: 00007f6f397f5090 R08: 0000000000000000 R09: 0000000000000000 [ 145.489128][ T6653] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 145.489139][ T6653] R13: 00007f6f38c26038 R14: 00007f6f38c25fa0 R15: 00007fffdc86cf38 [ 145.489168][ T6653] [ 145.489198][ T6653] ERROR: Out of memory at tomoyo_realpath_from_path. [ 145.943103][ T5643] usblp 2-1:1.0: usblp0: USB Bidirectional printer dev 23 if 0 alt 2 proto 3 vid 0x0525 pid 0xA4A8 [ 145.974767][ T5643] usb 2-1: USB disconnect, device number 23 [ 146.003653][ T5643] usblp0: removed [ 146.127798][ T6659] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 146.150271][ T6659] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 146.175274][ T6662] CIFS mount error: No usable UNC path provided in device string! [ 146.175274][ T6662] [ 146.175486][ T6662] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 146.269248][ T2263] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 146.325161][ T5643] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 146.355023][ T6666] FAULT_INJECTION: forcing a failure. [ 146.355023][ T6666] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 146.355054][ T6666] CPU: 1 UID: 0 PID: 6666 Comm: syz.2.276 Tainted: G L syzkaller #0 PREEMPT(full) [ 146.355077][ T6666] Tainted: [L]=SOFTLOCKUP [ 146.355083][ T6666] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 146.355094][ T6666] Call Trace: [ 146.355101][ T6666] [ 146.355109][ T6666] dump_stack_lvl+0xe8/0x150 [ 146.355138][ T6666] should_fail_ex+0x3eb/0x540 [ 146.355167][ T6666] _copy_from_user+0x2d/0xb0 [ 146.355193][ T6666] ___sys_sendmsg+0x1c6/0x360 [ 146.355212][ T6666] ? __lock_acquire+0x747/0x2de0 [ 146.355237][ T6666] ? __pfx____sys_sendmsg+0x10/0x10 [ 146.355294][ T6666] ? __fget_files+0x3a2/0x420 [ 146.355312][ T6666] ? __fget_files+0x2a/0x420 [ 146.355341][ T6666] __x64_sys_sendmsg+0x1b1/0x290 [ 146.355365][ T6666] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 146.355414][ T6666] do_syscall_64+0x166/0x520 [ 146.355436][ T6666] ? trace_irq_disable+0x3b/0x140 [ 146.355457][ T6666] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 146.355475][ T6666] ? clear_bhb_loop+0x70/0xc0 [ 146.355496][ T6666] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 146.355513][ T6666] RIP: 0033:0x7f6f3899f559 [ 146.355529][ T6666] 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 [ 146.355543][ T6666] RSP: 002b:00007f6f397f5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 146.355562][ T6666] RAX: ffffffffffffffda RBX: 00007f6f38c25fa0 RCX: 00007f6f3899f559 [ 146.355575][ T6666] RDX: 0000000020004080 RSI: 0000200000000380 RDI: 0000000000000003 [ 146.355586][ T6666] RBP: 00007f6f397f5090 R08: 0000000000000000 R09: 0000000000000000 [ 146.355596][ T6666] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 146.355606][ T6666] R13: 00007f6f38c26038 R14: 00007f6f38c25fa0 R15: 00007fffdc86cf38 [ 146.355636][ T6666] [ 146.477554][ T5643] usb 2-1: device descriptor read/64, error -71 [ 146.725612][ T5643] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 146.774564][ T27] usb 4-1: USB disconnect, device number 18 [ 146.865084][ T5643] usb 2-1: device descriptor read/64, error -71 [ 146.928020][ T2263] usb 1-1: New USB device found: idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 146.975472][ T5643] usb usb2-port1: attempt power cycle [ 146.984844][ T2263] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 146.984879][ T2263] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 147.064795][ T2263] usb 1-1: config 0 descriptor?? [ 147.113237][ T2263] pwc: Askey VC010 type 2 USB webcam detected. [ 147.125048][ T5093] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 147.278427][ T5093] usb 3-1: New USB device found: idVendor=0499, idProduct=7010, bcdDevice=0.40 [ 147.279702][ T5093] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 128, changing to 7 [ 147.314926][ T5093] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 147.314997][ T5093] usb 3-1: Product: Б [ 147.337557][ T5643] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 147.355923][ T5643] usb 2-1: device descriptor read/8, error -71 [ 147.498401][ T6679] netlink: 'syz.3.281': attribute type 21 has an invalid length. [ 147.498638][ T6679] netlink: 164 bytes leftover after parsing attributes in process `syz.3.281'. [ 147.525090][ C0] net_ratelimit: 8362 callbacks suppressed [ 147.525109][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 147.525573][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 147.525974][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 147.526363][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 147.527681][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 147.528045][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 147.528928][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 147.529807][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 147.530123][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 147.530561][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 147.649617][ T5643] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 147.691548][ T5093] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 147.692325][ T5093] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -2 [ 147.712309][ T5643] usb 2-1: device descriptor read/8, error -71 [ 147.737347][ T5093] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 147.738172][ T5093] snd-usb-audio 3-1:1.1: probe with driver snd-usb-audio failed with error -2 [ 147.764214][ T5093] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 147.779251][ T2263] pwc: recv_control_msg error -32 req 02 val 2b00 [ 147.816626][ T2263] pwc: recv_control_msg error -32 req 02 val 2700 [ 147.833472][ T5643] usb usb2-port1: unable to enumerate USB device [ 147.865602][ T5093] snd-usb-audio 3-1:1.2: probe with driver snd-usb-audio failed with error -2 [ 147.881556][ T5093] usb 3-1: USB disconnect, device number 20 [ 147.931875][ T5655] udevd[5655]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.2/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 147.935470][ T2263] pwc: recv_control_msg error -32 req 02 val 2c00 [ 147.980323][ T2263] pwc: recv_control_msg error -32 req 04 val 1000 [ 148.015519][ T2263] pwc: recv_control_msg error -32 req 04 val 1300 [ 148.050657][ T2263] pwc: recv_control_msg error -32 req 04 val 1400 [ 148.102100][ T2263] pwc: recv_control_msg error -32 req 02 val 2000 [ 148.128880][ T2263] pwc: recv_control_msg error -32 req 02 val 2100 [ 148.165524][ T2263] pwc: recv_control_msg error -32 req 04 val 1500 [ 148.232889][ T6681] FAULT_INJECTION: forcing a failure. [ 148.232889][ T6681] name failslab, interval 1, probability 0, space 0, times 0 [ 148.232919][ T6681] CPU: 1 UID: 0 PID: 6681 Comm: syz.3.282 Tainted: G L syzkaller #0 PREEMPT(full) [ 148.232942][ T6681] Tainted: [L]=SOFTLOCKUP [ 148.232949][ T6681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 148.232959][ T6681] Call Trace: [ 148.232967][ T6681] [ 148.232975][ T6681] dump_stack_lvl+0xe8/0x150 [ 148.233005][ T6681] should_fail_ex+0x3eb/0x540 [ 148.233036][ T6681] should_failslab+0xa8/0x100 [ 148.233061][ T6681] __kmalloc_noprof+0xf9/0x710 [ 148.233082][ T6681] ? kernfs_fop_write_iter+0x157/0x540 [ 148.233101][ T6681] ? kernfs_fop_write_iter+0x157/0x540 [ 148.233128][ T6681] kernfs_fop_write_iter+0x157/0x540 [ 148.233154][ T6681] vfs_write+0x612/0xba0 [ 148.233186][ T6681] ? __pfx_vfs_write+0x10/0x10 [ 148.233210][ T6681] ? __fget_files+0x3a2/0x420 [ 148.233229][ T6681] ? __fget_files+0x2a/0x420 [ 148.233251][ T6681] ? fdget+0x1ac/0x250 [ 148.233277][ T6681] ksys_write+0x150/0x270 [ 148.233301][ T6681] ? __pfx_ksys_write+0x10/0x10 [ 148.233335][ T6681] do_syscall_64+0x166/0x520 [ 148.233357][ T6681] ? trace_irq_disable+0x3b/0x140 [ 148.233377][ T6681] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 148.233396][ T6681] ? clear_bhb_loop+0x70/0xc0 [ 148.233417][ T6681] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 148.233435][ T6681] RIP: 0033:0x7f4357d9f559 [ 148.233452][ T6681] 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 [ 148.233466][ T6681] RSP: 002b:00007f4358c42028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 148.233485][ T6681] RAX: ffffffffffffffda RBX: 00007f4358025fa0 RCX: 00007f4357d9f559 [ 148.233497][ T6681] RDX: 0000000000000001 RSI: 0000200000000340 RDI: 0000000000000003 [ 148.233509][ T6681] RBP: 00007f4358c42090 R08: 0000000000000000 R09: 0000000000000000 [ 148.233520][ T6681] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 148.233530][ T6681] R13: 00007f4358026038 R14: 00007f4358025fa0 R15: 00007fff0b9229d8 [ 148.233562][ T6681] [ 148.511504][ T2263] pwc: recv_control_msg error -32 req 02 val 2400 [ 148.539993][ T2263] pwc: recv_control_msg error -32 req 02 val 2600 [ 148.568285][ T2263] pwc: recv_control_msg error -32 req 02 val 2900 [ 148.668513][ T6687] FAULT_INJECTION: forcing a failure. [ 148.668513][ T6687] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 148.668543][ T6687] CPU: 1 UID: 0 PID: 6687 Comm: syz.3.285 Tainted: G L syzkaller #0 PREEMPT(full) [ 148.668567][ T6687] Tainted: [L]=SOFTLOCKUP [ 148.668573][ T6687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 148.668583][ T6687] Call Trace: [ 148.668590][ T6687] [ 148.668598][ T6687] dump_stack_lvl+0xe8/0x150 [ 148.668626][ T6687] should_fail_ex+0x3eb/0x540 [ 148.668656][ T6687] _copy_from_user+0x2d/0xb0 [ 148.668682][ T6687] vga_arb_write+0x11d/0x2230 [ 148.668713][ T6687] ? __pfx_vga_arb_write+0x10/0x10 [ 148.668740][ T6687] ? bpf_lsm_file_permission+0x9/0x20 [ 148.668761][ T6687] ? security_file_permission+0x75/0x260 [ 148.668782][ T6687] ? rw_verify_area+0x203/0x4c0 [ 148.668803][ T6687] ? __pfx_vga_arb_write+0x10/0x10 [ 148.668821][ T6687] vfs_write+0x296/0xba0 [ 148.668851][ T6687] ? __pfx_vfs_write+0x10/0x10 [ 148.668873][ T6687] ? __fget_files+0x2a/0x420 [ 148.668892][ T6687] ? __fget_files+0x3a2/0x420 [ 148.668907][ T6687] ? __fget_files+0x2a/0x420 [ 148.668930][ T6687] ? fdget+0x1ac/0x250 [ 148.668956][ T6687] ksys_write+0x150/0x270 [ 148.668980][ T6687] ? __pfx_ksys_write+0x10/0x10 [ 148.669013][ T6687] do_syscall_64+0x166/0x520 [ 148.669035][ T6687] ? trace_irq_disable+0x3b/0x140 [ 148.669056][ T6687] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 148.669074][ T6687] ? clear_bhb_loop+0x70/0xc0 [ 148.669098][ T6687] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 148.669116][ T6687] RIP: 0033:0x7f4357d9f559 [ 148.669133][ T6687] 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 [ 148.669147][ T6687] RSP: 002b:00007f4358c42028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 148.669166][ T6687] RAX: ffffffffffffffda RBX: 00007f4358025fa0 RCX: 00007f4357d9f559 [ 148.669178][ T6687] RDX: 000000000000000e RSI: 00002000000007c0 RDI: 0000000000000003 [ 148.669189][ T6687] RBP: 00007f4358c42090 R08: 0000000000000000 R09: 0000000000000000 [ 148.669199][ T6687] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 148.669210][ T6687] R13: 00007f4358026038 R14: 00007f4358025fa0 R15: 00007fff0b9229d8 [ 148.669239][ T6687] [ 148.933320][ T2263] pwc: recv_control_msg error -32 req 04 val 1100 [ 149.081331][ T2263] pwc: Registered as video103. [ 149.125267][ T6693] netlink: 'syz.2.286': attribute type 11 has an invalid length. [ 149.147928][ T6695] capability: warning: `syz.1.288' uses 32-bit capabilities (legacy support in use) [ 149.150918][ T2263] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input12 [ 149.232782][ T6655] bonding: unable to delete non-existent bond0 [ 149.403667][ T2263] usb 1-1: USB disconnect, device number 20 [ 149.565051][ T5797] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 149.716699][ T5797] usb 4-1: New USB device found: idVendor=0c45, idProduct=1010, bcdDevice=e6.fc [ 149.717979][ T5797] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 149.720734][ T5797] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 149.720755][ T5797] usb 4-1: Product: syz [ 149.720768][ T5797] usb 4-1: Manufacturer: syz [ 149.720781][ T5797] usb 4-1: SerialNumber: syz [ 149.770087][ T5797] usb 4-1: config 0 descriptor?? [ 149.783154][ T5797] yurex 4-1:0.0: Could not find endpoints [ 150.369560][ T6711] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 150.387705][ T6711] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 150.457205][ T5093] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 150.535572][ T6715] FAULT_INJECTION: forcing a failure. [ 150.535572][ T6715] name failslab, interval 1, probability 0, space 0, times 0 [ 150.535602][ T6715] CPU: 1 UID: 0 PID: 6715 Comm: syz.1.294 Tainted: G L syzkaller #0 PREEMPT(full) [ 150.535625][ T6715] Tainted: [L]=SOFTLOCKUP [ 150.535632][ T6715] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 150.535642][ T6715] Call Trace: [ 150.535649][ T6715] [ 150.535657][ T6715] dump_stack_lvl+0xe8/0x150 [ 150.535687][ T6715] should_fail_ex+0x3eb/0x540 [ 150.535718][ T6715] should_failslab+0xa8/0x100 [ 150.535743][ T6715] __kmalloc_noprof+0xf9/0x710 [ 150.535761][ T6715] ? rcu_is_watching+0x16/0xb0 [ 150.535784][ T6715] ? tomoyo_realpath_from_path+0xef/0x640 [ 150.535807][ T6715] ? tomoyo_realpath_from_path+0xef/0x640 [ 150.535838][ T6715] tomoyo_realpath_from_path+0xef/0x640 [ 150.535873][ T6715] ? tomoyo_path_number_perm+0x219/0x5f0 [ 150.535894][ T6715] tomoyo_path_number_perm+0x246/0x5f0 [ 150.535919][ T6715] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 150.535938][ T6715] ? __lock_acquire+0x747/0x2de0 [ 150.536006][ T6715] ? __fget_files+0x2a/0x420 [ 150.536029][ T6715] ? __fget_files+0x2a/0x420 [ 150.536048][ T6715] ? __fget_files+0x2a/0x420 [ 150.536073][ T6715] security_file_ioctl+0xc3/0x2a0 [ 150.536096][ T6715] __se_sys_ioctl+0x47/0x170 [ 150.536123][ T6715] do_syscall_64+0x166/0x520 [ 150.536146][ T6715] ? trace_irq_disable+0x3b/0x140 [ 150.536166][ T6715] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 150.536185][ T6715] ? clear_bhb_loop+0x70/0xc0 [ 150.536206][ T6715] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 150.536224][ T6715] RIP: 0033:0x7f05f7b9f559 [ 150.536241][ T6715] 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 [ 150.536255][ T6715] RSP: 002b:00007f05f8a62028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 150.536273][ T6715] RAX: ffffffffffffffda RBX: 00007f05f7e25fa0 RCX: 00007f05f7b9f559 [ 150.536286][ T6715] RDX: 0000200000000740 RSI: 00000000c008561c RDI: 0000000000000004 [ 150.536297][ T6715] RBP: 00007f05f8a62090 R08: 0000000000000000 R09: 0000000000000000 [ 150.536309][ T6715] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 150.536319][ T6715] R13: 00007f05f7e26038 R14: 00007f05f7e25fa0 R15: 00007ffe4a343758 [ 150.536350][ T6715] [ 150.536357][ T6715] ERROR: Out of memory at tomoyo_realpath_from_path. [ 150.645660][ T5797] usb 4-1: USB disconnect, device number 19 [ 150.839118][ T5093] usb 3-1: New USB device found: idVendor=0499, idProduct=7010, bcdDevice=0.40 [ 150.842205][ T5093] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 128, changing to 7 [ 150.874354][ T5093] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 150.874379][ T5093] usb 3-1: Product: Б [ 151.074069][ T6721] FAULT_INJECTION: forcing a failure. [ 151.074069][ T6721] name failslab, interval 1, probability 0, space 0, times 0 [ 151.074102][ T6721] CPU: 1 UID: 0 PID: 6721 Comm: syz.1.297 Tainted: G L syzkaller #0 PREEMPT(full) [ 151.074129][ T6721] Tainted: [L]=SOFTLOCKUP [ 151.074136][ T6721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 151.074146][ T6721] Call Trace: [ 151.074153][ T6721] [ 151.074161][ T6721] dump_stack_lvl+0xe8/0x150 [ 151.074193][ T6721] should_fail_ex+0x3eb/0x540 [ 151.074224][ T6721] should_failslab+0xa8/0x100 [ 151.074249][ T6721] ? security_inode_alloc+0x39/0x310 [ 151.074275][ T6721] kmem_cache_alloc_noprof+0x9c/0x600 [ 151.074298][ T6721] ? security_inode_alloc+0x39/0x310 [ 151.074330][ T6721] security_inode_alloc+0x39/0x310 [ 151.074358][ T6721] inode_init_always_gfp+0x97e/0xd30 [ 151.074383][ T6721] ? __pfx_debugfs_alloc_inode+0x10/0x10 [ 151.074402][ T6721] alloc_inode+0x82/0x1b0 [ 151.074431][ T6721] new_inode+0x1f/0x170 [ 151.074455][ T6721] debugfs_create_dir+0x68/0x350 [ 151.074476][ T6721] bdi_register_va+0x258/0x740 [ 151.074503][ T6721] super_setup_bdi_name+0xf8/0x210 [ 151.074527][ T6721] ? rcu_is_watching+0x16/0xb0 [ 151.074555][ T6721] ? __pfx_super_setup_bdi_name+0x10/0x10 [ 151.074587][ T6721] ? __init_waitqueue_head+0xa8/0x150 [ 151.074616][ T6721] fuse_fill_super_common+0x624/0x1100 [ 151.074649][ T6721] ? __pfx_fuse_fill_super_common+0x10/0x10 [ 151.074673][ T6721] ? __pfx_set_anon_super_fc+0x10/0x10 [ 151.074697][ T6721] ? __pfx_sget_fc+0x10/0x10 [ 151.074728][ T6721] fuse_fill_super+0x98/0x120 [ 151.074750][ T6721] ? __pfx_fuse_fill_super+0x10/0x10 [ 151.074774][ T6721] get_tree_nodev+0xbb/0x150 [ 151.074798][ T6721] fuse_get_tree+0x29d/0x3b0 [ 151.074824][ T6721] vfs_get_tree+0x92/0x2a0 [ 151.074850][ T6721] do_new_mount+0x325/0xb00 [ 151.074876][ T6721] ? __pfx_do_new_mount+0x10/0x10 [ 151.074898][ T6721] ? ns_capable+0x84/0xe0 [ 151.074921][ T6721] ? path_mount+0x647/0x1050 [ 151.074945][ T6721] ? user_path_at+0xd4/0x160 [ 151.074966][ T6721] __se_sys_mount+0x31d/0x420 [ 151.074990][ T6721] ? __pfx___se_sys_mount+0x10/0x10 [ 151.075017][ T6721] ? __x64_sys_mount+0x20/0xc0 [ 151.075039][ T6721] do_syscall_64+0x166/0x520 [ 151.075063][ T6721] ? trace_irq_disable+0x3b/0x140 [ 151.075085][ T6721] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 151.075104][ T6721] ? clear_bhb_loop+0x70/0xc0 [ 151.075126][ T6721] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 151.075144][ T6721] RIP: 0033:0x7f05f7b9f559 [ 151.075161][ T6721] 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 [ 151.075176][ T6721] RSP: 002b:00007f05f8a62028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 151.075196][ T6721] RAX: ffffffffffffffda RBX: 00007f05f7e25fa0 RCX: 00007f05f7b9f559 [ 151.075210][ T6721] RDX: 0000200000000600 RSI: 0000200000000540 RDI: 0000000000000000 [ 151.075222][ T6721] RBP: 00007f05f7c36b20 R08: 0000200000000640 R09: 0000000000000000 [ 151.075234][ T6721] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 151.075245][ T6721] R13: 00007f05f7e26038 R14: 00007f05f7e25fa0 R15: 00007ffe4a343758 [ 151.075277][ T6721] [ 151.182981][ T6721] debugfs: out of free dentries, can not create directory '0:59' [ 151.288645][ T27] usb 1-1: new full-speed USB device number 21 using dummy_hcd [ 151.472004][ T5093] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 151.472714][ T5093] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -2 [ 151.495962][ T5093] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 151.496679][ T5093] snd-usb-audio 3-1:1.1: probe with driver snd-usb-audio failed with error -2 [ 151.500473][ T5093] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 151.531514][ T27] usb 1-1: New USB device found: idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 151.547859][ T27] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.547885][ T27] usb 1-1: Product: syz [ 151.547897][ T27] usb 1-1: Manufacturer: syz [ 151.547909][ T27] usb 1-1: SerialNumber: syz [ 151.586259][ T27] usb 1-1: config 0 descriptor?? [ 151.742588][ T5093] snd-usb-audio 3-1:1.2: probe with driver snd-usb-audio failed with error -2 [ 151.761138][ T5093] usb 3-1: USB disconnect, device number 21 [ 151.843723][ T27] usb 1-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 151.859371][ T5655] udevd[5655]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.2/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 152.146717][ T6727] FAULT_INJECTION: forcing a failure. [ 152.146717][ T6727] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 152.146773][ T6727] CPU: 1 UID: 0 PID: 6727 Comm: syz.2.301 Tainted: G L syzkaller #0 PREEMPT(full) [ 152.146796][ T6727] Tainted: [L]=SOFTLOCKUP [ 152.146801][ T6727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 152.146811][ T6727] Call Trace: [ 152.146818][ T6727] [ 152.146825][ T6727] dump_stack_lvl+0xe8/0x150 [ 152.146855][ T6727] should_fail_ex+0x3eb/0x540 [ 152.146886][ T6727] _copy_from_user+0x2d/0xb0 [ 152.146911][ T6727] ucma_write+0x158/0x2f0 [ 152.146937][ T6727] ? __pfx_ucma_write+0x10/0x10 [ 152.146958][ T6727] ? security_file_permission+0x75/0x260 [ 152.146980][ T6727] ? rw_verify_area+0x203/0x4c0 [ 152.147003][ T6727] ? __pfx_ucma_write+0x10/0x10 [ 152.147024][ T6727] vfs_write+0x296/0xba0 [ 152.147053][ T6727] ? __pfx_vfs_write+0x10/0x10 [ 152.147076][ T6727] ? __fget_files+0x2a/0x420 [ 152.147093][ T6727] ? __fget_files+0x3a2/0x420 [ 152.147111][ T6727] ? __fget_files+0x2a/0x420 [ 152.147134][ T6727] ? fdget+0x1ac/0x250 [ 152.147160][ T6727] ksys_write+0x150/0x270 [ 152.147184][ T6727] ? __pfx_ksys_write+0x10/0x10 [ 152.147217][ T6727] do_syscall_64+0x166/0x520 [ 152.147239][ T6727] ? trace_irq_disable+0x3b/0x140 [ 152.147259][ T6727] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 152.147276][ T6727] ? clear_bhb_loop+0x70/0xc0 [ 152.147305][ T6727] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 152.147323][ T6727] RIP: 0033:0x7f6f3899f559 [ 152.147340][ T6727] 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 [ 152.147355][ T6727] RSP: 002b:00007f6f397f5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 152.147375][ T6727] RAX: ffffffffffffffda RBX: 00007f6f38c25fa0 RCX: 00007f6f3899f559 [ 152.147387][ T6727] RDX: 0000000000000048 RSI: 0000200000000400 RDI: 0000000000000003 [ 152.147399][ T6727] RBP: 00007f6f397f5090 R08: 0000000000000000 R09: 0000000000000000 [ 152.147409][ T6727] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 152.147419][ T6727] R13: 00007f6f38c26038 R14: 00007f6f38c25fa0 R15: 00007fffdc86cf38 [ 152.147449][ T6727] [ 152.535269][ C0] net_ratelimit: 8943 callbacks suppressed [ 152.535290][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 152.535747][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 152.536187][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 152.537570][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 152.538025][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 152.539023][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 152.540820][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 152.541089][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 152.541494][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 152.542616][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 152.769973][ T6739] FAULT_INJECTION: forcing a failure. [ 152.769973][ T6739] name failslab, interval 1, probability 0, space 0, times 0 [ 152.770003][ T6739] CPU: 1 UID: 0 PID: 6739 Comm: syz.2.304 Tainted: G L syzkaller #0 PREEMPT(full) [ 152.770029][ T6739] Tainted: [L]=SOFTLOCKUP [ 152.770035][ T6739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 152.770045][ T6739] Call Trace: [ 152.770053][ T6739] [ 152.770060][ T6739] dump_stack_lvl+0xe8/0x150 [ 152.770091][ T6739] should_fail_ex+0x3eb/0x540 [ 152.770122][ T6739] should_failslab+0xa8/0x100 [ 152.770147][ T6739] __kmalloc_noprof+0xf9/0x710 [ 152.770166][ T6739] ? rcu_is_watching+0x16/0xb0 [ 152.770189][ T6739] ? tomoyo_realpath_from_path+0xef/0x640 [ 152.770214][ T6739] ? tomoyo_realpath_from_path+0xef/0x640 [ 152.770244][ T6739] tomoyo_realpath_from_path+0xef/0x640 [ 152.770278][ T6739] ? tomoyo_path_number_perm+0x219/0x5f0 [ 152.770299][ T6739] tomoyo_path_number_perm+0x246/0x5f0 [ 152.770325][ T6739] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 152.770344][ T6739] ? __lock_acquire+0x747/0x2de0 [ 152.770400][ T6739] ? __fget_files+0x2a/0x420 [ 152.770423][ T6739] ? __fget_files+0x2a/0x420 [ 152.770442][ T6739] ? __fget_files+0x2a/0x420 [ 152.770466][ T6739] security_file_ioctl+0xc3/0x2a0 [ 152.770490][ T6739] __se_sys_ioctl+0x47/0x170 [ 152.770517][ T6739] do_syscall_64+0x166/0x520 [ 152.770540][ T6739] ? trace_irq_disable+0x3b/0x140 [ 152.770561][ T6739] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 152.770578][ T6739] ? clear_bhb_loop+0x70/0xc0 [ 152.770601][ T6739] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 152.770618][ T6739] RIP: 0033:0x7f6f3899f559 [ 152.770635][ T6739] 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 [ 152.770649][ T6739] RSP: 002b:00007f6f397f5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 152.770668][ T6739] RAX: ffffffffffffffda RBX: 00007f6f38c25fa0 RCX: 00007f6f3899f559 [ 152.770681][ T6739] RDX: 0000000000000000 RSI: 00000000000089e0 RDI: 0000000000000004 [ 152.770691][ T6739] RBP: 00007f6f397f5090 R08: 0000000000000000 R09: 0000000000000000 [ 152.770702][ T6739] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 152.770712][ T6739] R13: 00007f6f38c26038 R14: 00007f6f38c25fa0 R15: 00007fffdc86cf38 [ 152.770750][ T6739] [ 152.770780][ T6739] ERROR: Out of memory at tomoyo_realpath_from_path. [ 152.892225][ T11] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 153.365931][ T11] usb 4-1: New USB device found: idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 153.435143][ T5643] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 153.477633][ T27] dvb_usb_rtl28xxu 1-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 153.482022][ T27] usb 1-1: USB disconnect, device number 21 [ 153.494579][ T11] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 153.494628][ T11] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 153.571564][ T11] usb 4-1: config 0 descriptor?? [ 153.597674][ T5643] usb 3-1: New USB device found: idVendor=0c45, idProduct=1010, bcdDevice=e6.fc [ 153.599638][ T5643] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 153.634012][ T5643] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 153.634037][ T5643] usb 3-1: Product: syz [ 153.634049][ T5643] usb 3-1: Manufacturer: syz [ 153.634060][ T5643] usb 3-1: SerialNumber: syz [ 153.668191][ T5643] usb 3-1: config 0 descriptor?? [ 153.681123][ T5643] yurex 3-1:0.0: Could not find endpoints [ 153.743450][ T6746] usbip-vudc usbip-vudc.0: gadget not bound [ 153.753594][ T6746] netlink: 'syz.1.307': attribute type 4 has an invalid length. [ 153.753613][ T6746] netlink: 17 bytes leftover after parsing attributes in process `syz.1.307'. [ 153.758905][ T11] pwc: Askey VC010 type 2 USB webcam detected. [ 153.843893][ T6748] FAULT_INJECTION: forcing a failure. [ 153.843893][ T6748] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 153.843924][ T6748] CPU: 1 UID: 0 PID: 6748 Comm: syz.1.308 Tainted: G L syzkaller #0 PREEMPT(full) [ 153.843947][ T6748] Tainted: [L]=SOFTLOCKUP [ 153.843953][ T6748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 153.843963][ T6748] Call Trace: [ 153.843970][ T6748] [ 153.843978][ T6748] dump_stack_lvl+0xe8/0x150 [ 153.844007][ T6748] should_fail_ex+0x3eb/0x540 [ 153.844037][ T6748] _copy_from_user+0x2d/0xb0 [ 153.844063][ T6748] __sys_sendto+0x2a9/0x5a0 [ 153.844082][ T6748] ? ksys_write+0x1e6/0x270 [ 153.844107][ T6748] ? __pfx___sys_sendto+0x10/0x10 [ 153.844123][ T6748] ? __mutex_unlock_slowpath+0x731/0x900 [ 153.844159][ T6748] ? fdget+0x1ac/0x250 [ 153.844190][ T6748] ? __pfx_ksys_write+0x10/0x10 [ 153.844217][ T6748] __x64_sys_sendto+0xde/0x100 [ 153.844240][ T6748] do_syscall_64+0x166/0x520 [ 153.844262][ T6748] ? trace_irq_disable+0x3b/0x140 [ 153.844282][ T6748] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 153.844300][ T6748] ? clear_bhb_loop+0x70/0xc0 [ 153.844321][ T6748] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 153.844339][ T6748] RIP: 0033:0x7f05f7b9f559 [ 153.844355][ T6748] 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 [ 153.844369][ T6748] RSP: 002b:00007f05f8a62028 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 153.844388][ T6748] RAX: ffffffffffffffda RBX: 00007f05f7e25fa0 RCX: 00007f05f7b9f559 [ 153.844401][ T6748] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 153.844411][ T6748] RBP: 00007f05f8a62090 R08: 0000200000000cc0 R09: 0000000000000010 [ 153.844421][ T6748] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 153.844431][ T6748] R13: 00007f05f7e26038 R14: 00007f05f7e25fa0 R15: 00007ffe4a343758 [ 153.844460][ T6748] [ 154.387266][ T6744] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 154.388141][ T6744] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 154.395372][ T5643] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 154.505087][ T5093] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 154.507803][ T11] pwc: recv_control_msg error -32 req 02 val 2b00 [ 154.538987][ T11] pwc: recv_control_msg error -32 req 02 val 2700 [ 154.563440][ T5797] usb 3-1: USB disconnect, device number 22 [ 154.571435][ T5643] usb 2-1: Using ep0 maxpacket: 16 [ 154.572323][ T5643] usb 2-1: New USB device found: idVendor=0c70, idProduct=f00d, bcdDevice=b6.d2 [ 154.574939][ T5643] usb 2-1: config 0 has an invalid descriptor of length 162, skipping remainder of the config [ 154.575031][ T5643] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 154.650480][ T5643] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=92 [ 154.650507][ T5643] usb 2-1: SerialNumber: syz [ 154.653973][ T5643] usb 2-1: config 0 descriptor?? [ 154.680586][ T11] pwc: recv_control_msg error -32 req 02 val 2c00 [ 154.705068][ T5093] usb 1-1: Using ep0 maxpacket: 32 [ 154.706988][ T5093] usb 1-1: New USB device found: idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 154.707987][ T5093] usb 1-1: config 0 has an invalid interface number: 12 but max is 0 [ 154.708008][ T5093] usb 1-1: config 0 has no interface number 0 [ 154.708055][ T5093] usb 1-1: config 0 interface 12 has no altsetting 0 [ 154.710878][ T5093] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 154.710899][ T5093] usb 1-1: Product: syz [ 154.710911][ T5093] usb 1-1: Manufacturer: syz [ 154.710923][ T5093] usb 1-1: SerialNumber: syz [ 154.716098][ T11] pwc: recv_control_msg error -32 req 04 val 1000 [ 154.784554][ T11] pwc: recv_control_msg error -32 req 04 val 1300 [ 154.793390][ T5093] usb 1-1: config 0 descriptor?? [ 154.851028][ T11] pwc: recv_control_msg error -32 req 04 val 1400 [ 154.879225][ T11] pwc: recv_control_msg error -32 req 02 val 2000 [ 154.918040][ T11] pwc: recv_control_msg error -32 req 02 val 2100 [ 154.971578][ T11] pwc: recv_control_msg error -32 req 04 val 1500 [ 155.214269][ T6754] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 155.226895][ T6754] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 155.263878][ T5093] f81534 1-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 155.263949][ T5093] f81534 1-1:0.12: f81534_find_config_idx: read failed: -71 [ 155.263964][ T5093] f81534 1-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 155.264044][ T5093] f81534 1-1:0.12: probe with driver f81534 failed with error -71 [ 155.302932][ T5093] usb 1-1: USB disconnect, device number 22 [ 155.341872][ T11] pwc: recv_control_msg error -32 req 02 val 2400 [ 155.392371][ T11] pwc: recv_control_msg error -32 req 02 val 2600 [ 155.421095][ T11] pwc: recv_control_msg error -32 req 02 val 2900 [ 155.456900][ T6762] capability: warning: `syz.2.312' uses deprecated v2 capabilities in a way that may be insecure [ 155.543169][ T6766] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 155.699817][ T11] pwc: recv_control_msg error -32 req 04 val 1100 [ 155.769097][ T11] pwc: Registered as video103. [ 155.824725][ T11] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input13 [ 155.939136][ T6731] bonding: unable to delete non-existent bond0 [ 155.992715][ T6774] usbip-vudc usbip-vudc.0: gadget not bound [ 156.005804][ T6774] netlink: 'syz.0.316': attribute type 4 has an invalid length. [ 156.005824][ T6774] netlink: 17 bytes leftover after parsing attributes in process `syz.0.316'. [ 156.240329][ T6779] tipc: Enabling of bearer rejected, media not registered [ 156.335802][ T11] usb 4-1: USB disconnect, device number 20 [ 157.101673][ T6785] FAULT_INJECTION: forcing a failure. [ 157.101673][ T6785] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 157.101705][ T6785] CPU: 1 UID: 0 PID: 6785 Comm: syz.0.320 Tainted: G L syzkaller #0 PREEMPT(full) [ 157.101728][ T6785] Tainted: [L]=SOFTLOCKUP [ 157.101734][ T6785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 157.101745][ T6785] Call Trace: [ 157.101751][ T6785] [ 157.101759][ T6785] dump_stack_lvl+0xe8/0x150 [ 157.101799][ T6785] should_fail_ex+0x3eb/0x540 [ 157.101828][ T6785] _copy_from_user+0x2d/0xb0 [ 157.101854][ T6785] ___sys_sendmsg+0x1c6/0x360 [ 157.101875][ T6785] ? __lock_acquire+0x747/0x2de0 [ 157.101900][ T6785] ? __pfx____sys_sendmsg+0x10/0x10 [ 157.101955][ T6785] ? __fget_files+0x3a2/0x420 [ 157.101974][ T6785] ? __fget_files+0x2a/0x420 [ 157.102002][ T6785] __x64_sys_sendmsg+0x1b1/0x290 [ 157.102026][ T6785] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 157.102068][ T6785] do_syscall_64+0x166/0x520 [ 157.102090][ T6785] ? trace_irq_disable+0x3b/0x140 [ 157.102111][ T6785] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 157.102132][ T6785] ? clear_bhb_loop+0x70/0xc0 [ 157.102153][ T6785] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 157.102171][ T6785] RIP: 0033:0x7fb28359f559 [ 157.102188][ T6785] 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 [ 157.102202][ T6785] RSP: 002b:00007fb2844bd028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 157.102221][ T6785] RAX: ffffffffffffffda RBX: 00007fb283825fa0 RCX: 00007fb28359f559 [ 157.102234][ T6785] RDX: 0000000000000000 RSI: 0000200000000640 RDI: 0000000000000003 [ 157.102244][ T6785] RBP: 00007fb2844bd090 R08: 0000000000000000 R09: 0000000000000000 [ 157.102255][ T6785] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 157.102266][ T6785] R13: 00007fb283826038 R14: 00007fb283825fa0 R15: 00007ffcd4b49428 [ 157.102294][ T6785] [ 157.258439][ T5797] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 157.388137][ T5093] usb 2-1: USB disconnect, device number 28 [ 157.503870][ T6788] Bluetooth: (null): Non-link packet received in non-active state [ 157.545119][ C0] net_ratelimit: 8956 callbacks suppressed [ 157.545140][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 157.546359][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 157.546719][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 157.547568][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 157.548356][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 157.548657][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 157.549088][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 157.550236][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 157.550604][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 157.550957][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 157.555699][ T11] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 157.652004][ T5797] usb 3-1: New USB device found: idVendor=0499, idProduct=7010, bcdDevice=0.40 [ 157.718111][ T5797] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 128, changing to 7 [ 157.723311][ T5797] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 157.723334][ T5797] usb 3-1: Product: ㊠[ 157.723346][ T5797] usb 3-1: SerialNumber: Œꉦ㺱㷘ã¸á¾î¬£è‰•â±µìœÆ¾á°¡æ­Žâ†Šá¨šå½ïŸŸà¢¸æ¬‘瘬᳼姄廓㤷岿芽蹻æ­ä„œê™‘ﱥ诂ã´è§ˆè«¨âŽ¸ë°¬ä‡°è·¡ë¹½ç¥”è ¯ç‹æº¡â‡‰äºì·ä˜ã¿­é“Šë¯ŠâŒœë‰ã¾¤åž¤èƒµã«®æ¢ì‹»âƒ…ë«¾æ‚ ë¦šëŸ†à©‡éŸ±é¤“é°ˆì·¬çž‘ç“­å·„æ†»èŽ [ 157.843746][ T6792] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 157.844251][ T6792] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 157.912927][ T6794] usbip-vudc usbip-vudc.0: gadget not bound [ 157.925454][ T6794] netlink: 'syz.0.325': attribute type 4 has an invalid length. [ 157.925474][ T6794] netlink: 17 bytes leftover after parsing attributes in process `syz.0.325'. [ 157.986238][ T11] usb 4-1: New USB device found: idVendor=0c45, idProduct=1010, bcdDevice=e6.fc [ 157.992982][ T5797] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 157.993674][ T5797] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -2 [ 158.028613][ T5797] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 158.029314][ T5797] snd-usb-audio 3-1:1.1: probe with driver snd-usb-audio failed with error -2 [ 158.033139][ T5797] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 158.089182][ T11] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 158.115911][ T5797] snd-usb-audio 3-1:1.2: probe with driver snd-usb-audio failed with error -2 [ 158.119872][ T5797] usb 3-1: USB disconnect, device number 23 [ 158.187184][ T5655] udevd[5655]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.2/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 158.297571][ T11] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.297596][ T11] usb 4-1: Product: syz [ 158.297609][ T11] usb 4-1: Manufacturer: syz [ 158.297622][ T11] usb 4-1: SerialNumber: syz [ 158.387385][ T11] usb 4-1: config 0 descriptor?? [ 158.432060][ T11] yurex 4-1:0.0: Could not find endpoints [ 158.444513][ T6797] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 158.620829][ T6797] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 158.821225][ T6797] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 158.842906][ T6802] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 158.844079][ T6802] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 158.982514][ T6797] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.031504][ T11] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 159.349090][ T27] usb 4-1: USB disconnect, device number 21 [ 159.497373][ T11] usb 3-1: New USB device found: idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 159.514182][ T5093] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 159.557411][ T11] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 159.557462][ T11] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 159.578214][ T11] usb 3-1: config 0 descriptor?? [ 159.634216][ T11] pwc: Askey VC010 type 2 USB webcam detected. [ 159.665040][ T5093] usb 1-1: Using ep0 maxpacket: 8 [ 159.665873][ T5093] usb 1-1: New USB device found: idVendor=28bd, idProduct=0071, bcdDevice=0.00 [ 159.667038][ T5093] usb 1-1: config 0 interface 0 has no altsetting 0 [ 159.667072][ T5093] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 159.674784][ T5093] usb 1-1: config 0 descriptor?? [ 160.062131][ T11] pwc: recv_control_msg error -32 req 02 val 2b00 [ 160.111754][ T11] pwc: recv_control_msg error -32 req 02 val 2700 [ 160.139177][ T5093] uclogic 0003:28BD:0071.0003: interface is invalid, ignoring [ 160.158810][ T11] pwc: recv_control_msg error -32 req 02 val 2c00 [ 160.189695][ T11] pwc: recv_control_msg error -32 req 04 val 1000 [ 160.221117][ T11] pwc: recv_control_msg error -32 req 04 val 1300 [ 160.256032][ T11] pwc: recv_control_msg error -32 req 04 val 1400 [ 160.298911][ T6813] netlink: 8 bytes leftover after parsing attributes in process `syz.3.331'. [ 160.324490][ T6813] overlayfs: upper fs does not support file handles, falling back to index=off. [ 160.336152][ T5093] usb 1-1: USB disconnect, device number 23 [ 160.382870][ T11] pwc: recv_control_msg error -32 req 02 val 2000 [ 160.419700][ T11] pwc: recv_control_msg error -32 req 02 val 2100 [ 160.505351][ T11] pwc: recv_control_msg error -32 req 04 val 1500 [ 160.806979][ T6821] usbip-vudc usbip-vudc.0: gadget not bound [ 160.809939][ T6821] netlink: 'syz.3.334': attribute type 4 has an invalid length. [ 160.809957][ T6821] netlink: 17 bytes leftover after parsing attributes in process `syz.3.334'. [ 160.971724][ T6824] netlink: 12 bytes leftover after parsing attributes in process `syz.1.336'. [ 161.010539][ T11] pwc: recv_control_msg error -32 req 02 val 2400 [ 161.034294][ T6824] rnbd_client L127: Can't parse path i”±vºùPýäžúë ù|dÎ-yñþöY_~Xú®á‚G&PÄXtþ~450d5>!¹›JSç"w e,: -22 [ 161.118325][ T11] pwc: recv_control_msg error -32 req 02 val 2600 [ 161.166239][ T11] pwc: recv_control_msg error -32 req 02 val 2900 [ 161.344794][ T32] audit: type=1326 audit(1793137567.180:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6830 comm="syz.1.338" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f05f7b9f559 code=0x0 [ 161.371418][ T5093] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 161.403583][ T6832] overlayfs: failed to resolve './file1/file0': -2 [ 161.414736][ T11] pwc: recv_control_msg error -32 req 04 val 1100 [ 161.455975][ T27] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 161.462250][ T11] pwc: Registered as video103. [ 161.501742][ T11] input: PWC snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/input/input14 [ 161.536314][ T5093] usb 1-1: New USB device found: idVendor=0c45, idProduct=1010, bcdDevice=e6.fc [ 161.537567][ T5093] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 161.540245][ T5093] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 161.540265][ T5093] usb 1-1: Product: syz [ 161.540278][ T5093] usb 1-1: Manufacturer: syz [ 161.540290][ T5093] usb 1-1: SerialNumber: syz [ 161.544790][ T5093] usb 1-1: config 0 descriptor?? [ 161.613354][ T27] usb 4-1: New USB device found: idVendor=0499, idProduct=7010, bcdDevice=0.40 [ 161.625225][ T27] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 128, changing to 7 [ 161.628144][ T27] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 161.628167][ T27] usb 4-1: Product: ㊠[ 161.628179][ T27] usb 4-1: SerialNumber: Œꉦ㺱㷘ã¸á¾î¬£è‰•â±µìœÆ¾á°¡æ­Žâ†Šá¨šå½ïŸŸà¢¸æ¬‘瘬᳼姄廓㤷岿芽蹻æ­ä„œê™‘ﱥ诂ã´è§ˆè«¨âŽ¸ë°¬ä‡°è·¡ë¹½ç¥”è ¯ç‹æº¡â‡‰äºì·ä˜ã¿­é“Šë¯ŠâŒœë‰ã¾¤åž¤èƒµã«®æ¢ì‹»âƒ…ë«¾æ‚ ë¦šëŸ†à©‡éŸ±é¤“é°ˆì·¬çž‘ç“­å·„æ†»èŽ [ 161.717834][ T6801] bonding: bond0 is being deleted... [ 161.760169][ T5093] yurex 1-1:0.0: Could not find endpoints [ 161.841050][ T6801] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 161.985106][ T27] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 161.989879][ T27] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -2 [ 162.017117][ T27] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 162.020778][ T27] snd-usb-audio 4-1:1.1: probe with driver snd-usb-audio failed with error -2 [ 162.058941][ T27] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 162.122789][ T6801] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 162.152155][ T6801] bond0 (unregistering): Released all slaves [ 162.186047][ T6827] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 162.189576][ T6827] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 162.237597][ T27] snd-usb-audio 4-1:1.2: probe with driver snd-usb-audio failed with error -2 [ 162.239751][ T27] usb 4-1: USB disconnect, device number 22 [ 162.362284][ T5655] udevd[5655]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.2/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 162.412032][ T5643] usb 3-1: USB disconnect, device number 24 [ 162.556588][ C0] net_ratelimit: 9477 callbacks suppressed [ 162.556610][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 162.557080][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 162.557522][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 162.558032][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 162.558472][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 162.558929][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 162.560421][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 162.560872][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 162.561967][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 162.562958][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 162.711467][ T6842] vxcan0: tx address claim with dest, not broadcast [ 162.826800][ T5643] usb 1-1: USB disconnect, device number 24 [ 162.945068][ T27] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 163.095080][ T27] usb 4-1: Using ep0 maxpacket: 8 [ 163.098384][ T27] usb 4-1: unable to get BOS descriptor or descriptor too short [ 163.098431][ T27] usb 4-1: New USB device found: idVendor=1e7d, idProduct=2ced, bcdDevice=0.40 [ 163.099815][ T27] usb 4-1: config 1 interface 0 has no altsetting 0 [ 163.104701][ T27] usb 4-1: string descriptor 0 read error: -22 [ 163.104831][ T27] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 163.341470][ T6850] usbip-vudc usbip-vudc.0: gadget not bound [ 163.344576][ T6850] netlink: 'syz.1.343': attribute type 4 has an invalid length. [ 163.344595][ T6850] netlink: 17 bytes leftover after parsing attributes in process `syz.1.343'. [ 163.505122][ T5643] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 163.508423][ T6853] FAULT_INJECTION: forcing a failure. [ 163.508423][ T6853] name failslab, interval 1, probability 0, space 0, times 0 [ 163.508451][ T6853] CPU: 1 UID: 0 PID: 6853 Comm: syz.0.345 Tainted: G L syzkaller #0 PREEMPT(full) [ 163.508474][ T6853] Tainted: [L]=SOFTLOCKUP [ 163.508480][ T6853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 163.508491][ T6853] Call Trace: [ 163.508498][ T6853] [ 163.508505][ T6853] dump_stack_lvl+0xe8/0x150 [ 163.508534][ T6853] should_fail_ex+0x3eb/0x540 [ 163.508568][ T6853] should_failslab+0xa8/0x100 [ 163.508591][ T6853] ? do_getname+0x2e/0x250 [ 163.508608][ T6853] kmem_cache_alloc_noprof+0x9c/0x600 [ 163.508638][ T6853] ? do_getname+0x2e/0x250 [ 163.508661][ T6853] do_getname+0x2e/0x250 [ 163.508676][ T6853] ? getname_flags+0x11/0x20 [ 163.508695][ T6853] do_sys_openat2+0xce/0x200 [ 163.508716][ T6853] ? __pfx_do_sys_openat2+0x10/0x10 [ 163.508734][ T6853] ? ksys_write+0x242/0x270 [ 163.508757][ T6853] ? __pfx_ksys_write+0x10/0x10 [ 163.508781][ T6853] __x64_sys_openat+0x138/0x170 [ 163.508804][ T6853] do_syscall_64+0x166/0x520 [ 163.508827][ T6853] ? trace_irq_disable+0x3b/0x140 [ 163.508847][ T6853] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 163.508865][ T6853] ? clear_bhb_loop+0x70/0xc0 [ 163.508887][ T6853] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 163.508904][ T6853] RIP: 0033:0x7fb28359f559 [ 163.508921][ T6853] 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 [ 163.508935][ T6853] RSP: 002b:00007fb2844bd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 163.508954][ T6853] RAX: ffffffffffffffda RBX: 00007fb283825fa0 RCX: 00007fb28359f559 [ 163.508966][ T6853] RDX: 0000000000000000 RSI: 0000200000000800 RDI: ffffffffffffff9c [ 163.508978][ T6853] RBP: 00007fb2844bd090 R08: 0000000000000000 R09: 0000000000000000 [ 163.508989][ T6853] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 163.508999][ T6853] R13: 00007fb283826038 R14: 00007fb283825fa0 R15: 00007ffcd4b49428 [ 163.509029][ T6853] [ 163.746939][ T5643] usb 3-1: Using ep0 maxpacket: 16 [ 163.749196][ T5643] usb 3-1: New USB device found: idVendor=0db0, idProduct=5581, bcdDevice=f9.22 [ 163.770474][ T5643] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 163.770499][ T5643] usb 3-1: Product: syz [ 163.770511][ T5643] usb 3-1: Manufacturer: syz [ 163.770524][ T5643] usb 3-1: SerialNumber: syz [ 163.941037][ T27] kone 0003:1E7D:2CED.0004: unknown main item tag 0x0 [ 163.941072][ T27] kone 0003:1E7D:2CED.0004: unknown main item tag 0x0 [ 163.941105][ T27] kone 0003:1E7D:2CED.0004: unknown main item tag 0x0 [ 163.941152][ T27] kone 0003:1E7D:2CED.0004: unknown main item tag 0x0 [ 163.941177][ T27] kone 0003:1E7D:2CED.0004: unknown main item tag 0x0 [ 163.941200][ T27] kone 0003:1E7D:2CED.0004: unknown main item tag 0x0 [ 163.941224][ T27] kone 0003:1E7D:2CED.0004: unknown main item tag 0x0 [ 163.941247][ T27] kone 0003:1E7D:2CED.0004: unknown main item tag 0x0 [ 163.941293][ T27] kone 0003:1E7D:2CED.0004: unknown main item tag 0x0 [ 163.941317][ T27] kone 0003:1E7D:2CED.0004: unknown main item tag 0x0 [ 164.037271][ T5643] usb 3-1: dvb_usb_v2: found a 'MSI Mega Sky 55801 DVB-T USB2.0' in warm state [ 164.067450][ T5643] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 164.067855][ T5643] dvbdev: DVB: registering new adapter (MSI Mega Sky 55801 DVB-T USB2.0) [ 164.067903][ T5643] usb 3-1: media controller created [ 164.156736][ T5643] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 164.268643][ T27] kone 0003:1E7D:2CED.0004: hidraw0: USB HID v0.ff Device [HID 1e7d:2ced] on usb-dummy_hcd.3-1/input0 [ 164.294142][ T27] kone 0003:1E7D:2CED.0004: couldn't init struct kone_device [ 164.294223][ T27] kone 0003:1E7D:2CED.0004: couldn't install mouse [ 164.321498][ T5643] zl10353_read_register: readreg error (reg=127, ret==-71) [ 164.347668][ T27] kone 0003:1E7D:2CED.0004: probe with driver kone failed with error -5 [ 164.367129][ T27] usb 4-1: USB disconnect, device number 23 [ 164.467731][ T5643] dvb_usb_gl861 3-1:157.0: probe with driver dvb_usb_gl861 failed with error -5 [ 164.473754][ T5643] usb 3-1: USB disconnect, device number 25 [ 164.580789][ T6862] fido_id[6862]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 164.685872][ T5093] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 164.803485][ T11] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 164.836864][ T5093] usb 1-1: New USB device found: idVendor=0499, idProduct=7010, bcdDevice=0.40 [ 164.838043][ T5093] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 128, changing to 7 [ 164.840742][ T5093] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 164.840763][ T5093] usb 1-1: Product: ㊠[ 164.840775][ T5093] usb 1-1: SerialNumber: Œꉦ㺱㷘ã¸á¾î¬£è‰•â±µìœÆ¾á°¡æ­Žâ†Šá¨šå½ïŸŸà¢¸æ¬‘瘬᳼姄廓㤷岿芽蹻æ­ä„œê™‘ﱥ诂ã´è§ˆè«¨âŽ¸ë°¬ä‡°è·¡ë¹½ç¥”è ¯ç‹æº¡â‡‰äºì·ä˜ã¿­é“Šë¯ŠâŒœë‰ã¾¤åž¤èƒµã«®æ¢ì‹»âƒ…ë«¾æ‚ ë¦šëŸ†à©‡éŸ±é¤“é°ˆì·¬çž‘ç“­å·„æ†»èŽ [ 165.107571][ T6869] FAULT_INJECTION: forcing a failure. [ 165.107571][ T6869] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 165.107600][ T6869] CPU: 1 UID: 0 PID: 6869 Comm: syz.2.349 Tainted: G L syzkaller #0 PREEMPT(full) [ 165.107623][ T6869] Tainted: [L]=SOFTLOCKUP [ 165.107629][ T6869] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 165.107639][ T6869] Call Trace: [ 165.107646][ T6869] [ 165.107654][ T6869] dump_stack_lvl+0xe8/0x150 [ 165.107687][ T6869] should_fail_ex+0x3eb/0x540 [ 165.107716][ T6869] _copy_to_user+0x31/0xb0 [ 165.107743][ T6869] simple_read_from_buffer+0xe1/0x170 [ 165.107769][ T6869] proc_fail_nth_read+0x1bb/0x230 [ 165.107797][ T6869] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 165.107826][ T6869] ? rw_verify_area+0x24a/0x4c0 [ 165.107849][ T6869] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 165.107872][ T6869] vfs_read+0x213/0xa80 [ 165.107898][ T6869] ? __pfx___mutex_lock+0x10/0x10 [ 165.107921][ T6869] ? __pfx_vfs_read+0x10/0x10 [ 165.107944][ T6869] ? __fget_files+0x2a/0x420 [ 165.107962][ T6869] ? __fget_files+0x3a2/0x420 [ 165.107980][ T6869] ? __fget_files+0x2a/0x420 [ 165.108002][ T6869] ? fdget+0x1ac/0x250 [ 165.108029][ T6869] ksys_read+0x150/0x270 [ 165.108052][ T6869] ? __pfx_ksys_read+0x10/0x10 [ 165.108085][ T6869] do_syscall_64+0x166/0x520 [ 165.108107][ T6869] ? trace_irq_disable+0x3b/0x140 [ 165.108128][ T6869] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 165.108145][ T6869] ? clear_bhb_loop+0x70/0xc0 [ 165.108167][ T6869] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 165.108184][ T6869] RIP: 0033:0x7f6f3895fd8e [ 165.108201][ T6869] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 165.108215][ T6869] RSP: 002b:00007f6f397b2fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 165.108233][ T6869] RAX: ffffffffffffffda RBX: 00007f6f397b36c0 RCX: 00007f6f3895fd8e [ 165.108246][ T6869] RDX: 000000000000000f RSI: 00007f6f397b30a0 RDI: 0000000000000006 [ 165.108257][ T6869] RBP: 00007f6f397b3090 R08: 0000000000000000 R09: 0000000000000000 [ 165.108267][ T6869] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 165.108277][ T6869] R13: 00007f6f38c26218 R14: 00007f6f38c26180 R15: 00007fffdc86cf38 [ 165.108307][ T6869] [ 165.162046][ T11] usb 2-1: Using ep0 maxpacket: 16 [ 165.208213][ T11] usb 2-1: New USB device found: idVendor=0db0, idProduct=5581, bcdDevice=f9.22 [ 165.423147][ T5093] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 165.423853][ T5093] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -2 [ 165.458280][ T5093] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 165.462837][ T5093] snd-usb-audio 1-1:1.1: probe with driver snd-usb-audio failed with error -2 [ 165.505952][ T5093] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 165.650919][ T5093] snd-usb-audio 1-1:1.2: probe with driver snd-usb-audio failed with error -2 [ 165.664997][ T5093] usb 1-1: USB disconnect, device number 25 [ 165.701112][ T5655] udevd[5655]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.2/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 165.835750][ T11] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 165.835776][ T11] usb 2-1: Product: syz [ 165.835789][ T11] usb 2-1: Manufacturer: syz [ 165.835801][ T11] usb 2-1: SerialNumber: syz [ 166.043024][ T6878] FAULT_INJECTION: forcing a failure. [ 166.043024][ T6878] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 166.043052][ T6878] CPU: 1 UID: 0 PID: 6878 Comm: syz.3.353 Tainted: G L syzkaller #0 PREEMPT(full) [ 166.043075][ T6878] Tainted: [L]=SOFTLOCKUP [ 166.043081][ T6878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 166.043092][ T6878] Call Trace: [ 166.043098][ T6878] [ 166.043106][ T6878] dump_stack_lvl+0xe8/0x150 [ 166.043135][ T6878] should_fail_ex+0x3eb/0x540 [ 166.043164][ T6878] _copy_from_user+0x2d/0xb0 [ 166.043189][ T6878] ___sys_sendmsg+0x1c6/0x360 [ 166.043208][ T6878] ? __lock_acquire+0x747/0x2de0 [ 166.043232][ T6878] ? __pfx____sys_sendmsg+0x10/0x10 [ 166.043287][ T6878] ? __fget_files+0x3a2/0x420 [ 166.043306][ T6878] ? __fget_files+0x2a/0x420 [ 166.043334][ T6878] __x64_sys_sendmsg+0x1b1/0x290 [ 166.043359][ T6878] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 166.043400][ T6878] do_syscall_64+0x166/0x520 [ 166.043421][ T6878] ? trace_irq_disable+0x3b/0x140 [ 166.043441][ T6878] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 166.043459][ T6878] ? clear_bhb_loop+0x70/0xc0 [ 166.043478][ T6878] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 166.043495][ T6878] RIP: 0033:0x7f4357d9f559 [ 166.043511][ T6878] 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 [ 166.043526][ T6878] RSP: 002b:00007f4358c42028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 166.043544][ T6878] RAX: ffffffffffffffda RBX: 00007f4358025fa0 RCX: 00007f4357d9f559 [ 166.043557][ T6878] RDX: 0000000000000000 RSI: 0000200000000380 RDI: 0000000000000003 [ 166.043568][ T6878] RBP: 00007f4358c42090 R08: 0000000000000000 R09: 0000000000000000 [ 166.043579][ T6878] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 166.043589][ T6878] R13: 00007f4358026038 R14: 00007f4358025fa0 R15: 00007fff0b9229d8 [ 166.043620][ T6878] [ 166.172998][ T5093] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 166.291457][ T6879] netlink: 'syz.0.352': attribute type 4 has an invalid length. [ 166.291480][ T6879] netlink: 17 bytes leftover after parsing attributes in process `syz.0.352'. [ 166.304869][ T11] usb 2-1: dvb_usb_v2: found a 'MSI Mega Sky 55801 DVB-T USB2.0' in warm state [ 166.364896][ T6859] FAULT_INJECTION: forcing a failure. [ 166.364896][ T6859] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 166.364928][ T6859] CPU: 1 UID: 0 PID: 6859 Comm: syz.1.344 Tainted: G L syzkaller #0 PREEMPT(full) [ 166.364954][ T6859] Tainted: [L]=SOFTLOCKUP [ 166.364960][ T6859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 166.364969][ T6859] Call Trace: [ 166.364975][ T6859] [ 166.364982][ T6859] dump_stack_lvl+0xe8/0x150 [ 166.365012][ T6859] should_fail_ex+0x3eb/0x540 [ 166.365044][ T6859] _copy_to_user+0x31/0xb0 [ 166.365071][ T6859] simple_read_from_buffer+0xe1/0x170 [ 166.365097][ T6859] proc_fail_nth_read+0x1bb/0x230 [ 166.365127][ T6859] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 166.365155][ T6859] ? rw_verify_area+0x24a/0x4c0 [ 166.365178][ T6859] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 166.365202][ T6859] vfs_read+0x213/0xa80 [ 166.365228][ T6859] ? __pfx___mutex_lock+0x10/0x10 [ 166.365253][ T6859] ? __pfx_vfs_read+0x10/0x10 [ 166.365275][ T6859] ? __fget_files+0x2a/0x420 [ 166.365292][ T6859] ? __fget_files+0x3a2/0x420 [ 166.365319][ T6859] ? __fget_files+0x2a/0x420 [ 166.365342][ T6859] ? fdget+0x1ac/0x250 [ 166.365369][ T6859] ksys_read+0x150/0x270 [ 166.365387][ T6859] ? __fget_files+0x3a2/0x420 [ 166.365409][ T6859] ? __pfx_ksys_read+0x10/0x10 [ 166.365441][ T6859] do_syscall_64+0x166/0x520 [ 166.365463][ T6859] ? trace_irq_disable+0x3b/0x140 [ 166.365483][ T6859] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 166.365501][ T6859] ? clear_bhb_loop+0x70/0xc0 [ 166.365522][ T6859] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 166.365540][ T6859] RIP: 0033:0x7f05f7b5fd8e [ 166.365558][ T6859] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 166.365572][ T6859] RSP: 002b:00007f05f8a61fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 166.365591][ T6859] RAX: ffffffffffffffda RBX: 00007f05f8a626c0 RCX: 00007f05f7b5fd8e [ 166.365603][ T6859] RDX: 000000000000000f RSI: 00007f05f8a620a0 RDI: 0000000000000004 [ 166.365614][ T6859] RBP: 00007f05f8a62090 R08: 0000000000000000 R09: 0000000000000000 [ 166.365625][ T6859] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 166.365635][ T6859] R13: 00007f05f7e26038 R14: 00007f05f7e25fa0 R15: 00007ffe4a343758 [ 166.365665][ T6859] [ 166.492894][ T11] usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 166.493258][ T11] dvbdev: DVB: registering new adapter (MSI Mega Sky 55801 DVB-T USB2.0) [ 166.493301][ T11] usb 2-1: media controller created [ 166.670408][ T5093] usb 3-1: New USB device found: idVendor=1286, idProduct=2046, bcdDevice=1.00 [ 166.684458][ T5093] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 166.684483][ T5093] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 166.740055][ T5093] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 166.740080][ T5093] usb 3-1: Product: syz [ 166.740094][ T5093] usb 3-1: Manufacturer: syz [ 166.740106][ T5093] usb 3-1: SerialNumber: syz [ 166.779306][ T5093] usb 3-1: NFC: intf ffff88807ee29000 id ffffffff90c90660 [ 166.794915][ T6881] FAULT_INJECTION: forcing a failure. [ 166.794915][ T6881] name failslab, interval 1, probability 0, space 0, times 0 [ 166.794947][ T6881] CPU: 1 UID: 0 PID: 6881 Comm: syz.3.354 Tainted: G L syzkaller #0 PREEMPT(full) [ 166.794968][ T6881] Tainted: [L]=SOFTLOCKUP [ 166.794973][ T6881] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 166.794983][ T6881] Call Trace: [ 166.794990][ T6881] [ 166.794997][ T6881] dump_stack_lvl+0xe8/0x150 [ 166.795027][ T6881] should_fail_ex+0x3eb/0x540 [ 166.795057][ T6881] should_failslab+0xa8/0x100 [ 166.795083][ T6881] __kvmalloc_node_noprof+0x171/0x820 [ 166.795107][ T6881] ? proc_sys_call_handler+0x3cb/0x830 [ 166.795124][ T6881] ? proc_sys_call_handler+0x3cb/0x830 [ 166.795149][ T6881] proc_sys_call_handler+0x3cb/0x830 [ 166.795174][ T6881] ? __pfx_proc_sys_call_handler+0x10/0x10 [ 166.795204][ T6881] do_iter_readv_writev+0x612/0x8c0 [ 166.795231][ T6881] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 166.795271][ T6881] vfs_writev+0x33d/0x9a0 [ 166.795302][ T6881] ? __pfx_vfs_writev+0x10/0x10 [ 166.795342][ T6881] ? __fget_files+0x2a/0x420 [ 166.795361][ T6881] ? __fget_files+0x3a2/0x420 [ 166.795386][ T6881] ? fdget+0x1ac/0x250 [ 166.795412][ T6881] do_writev+0x154/0x2e0 [ 166.795440][ T6881] ? __pfx_do_writev+0x10/0x10 [ 166.795478][ T6881] do_syscall_64+0x166/0x520 [ 166.795501][ T6881] ? trace_irq_disable+0x3b/0x140 [ 166.795522][ T6881] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 166.795540][ T6881] ? clear_bhb_loop+0x70/0xc0 [ 166.795562][ T6881] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 166.795578][ T6881] RIP: 0033:0x7f4357d9f559 [ 166.795595][ T6881] 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 [ 166.795610][ T6881] RSP: 002b:00007f4358c42028 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 166.795629][ T6881] RAX: ffffffffffffffda RBX: 00007f4358025fa0 RCX: 00007f4357d9f559 [ 166.795642][ T6881] RDX: 0000000000000001 RSI: 0000200000009900 RDI: 0000000000000003 [ 166.795653][ T6881] RBP: 00007f4358c42090 R08: 0000000000000000 R09: 0000000000000000 [ 166.795664][ T6881] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 166.795674][ T6881] R13: 00007f4358026038 R14: 00007f4358025fa0 R15: 00007fff0b9229d8 [ 166.795706][ T6881] [ 167.082671][ T6885] comedi comedi1: Minor 4 specified more than once! [ 167.083367][ T6885] syz.0.355 (6885): /proc/6883/oom_adj is deprecated, please use /proc/6883/oom_score_adj instead. [ 167.289023][ T11] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 167.354414][ T5093] nfcmrvl 3-1:1.0: NFC: registered with nci successfully [ 167.365891][ T6891] MTD: Couldn't look up '/dev/sr0': -2 [ 167.384808][ T5093] usb 3-1: USB disconnect, device number 26 [ 167.400915][ T5093] usb 3-1: NFC: intf ffff88807ee29000 [ 167.426947][ T6893] C: renamed from lo (while UP) [ 167.565649][ C0] net_ratelimit: 9051 callbacks suppressed [ 167.565670][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 167.567124][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 167.567470][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 167.567837][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 167.568161][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 167.568494][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 167.569559][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 167.569871][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 167.570720][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 167.571449][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 167.893618][ T11] zl10353_read_register: readreg error (reg=127, ret==-71) [ 168.043107][ T5646] Bluetooth: Unexpected continuation frame (len 12) [ 168.288390][ T6904] netlink: 'syz.3.361': attribute type 5 has an invalid length. [ 168.307931][ T5093] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 168.604038][ T5093] usb 3-1: New USB device found: idVendor=0499, idProduct=7010, bcdDevice=0.40 [ 168.617670][ T5093] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 128, changing to 7 [ 168.639164][ T5093] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.639188][ T5093] usb 3-1: SerialNumber: ㊠[ 168.642466][ T6885] syz.0.355 (6885): drop_caches: 2 [ 169.097083][ T11] dvb_usb_gl861 2-1:157.0: probe with driver dvb_usb_gl861 failed with error -5 [ 169.149776][ T27] usb 1-1: new full-speed USB device number 26 using dummy_hcd [ 169.256866][ T5093] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 169.274901][ T5093] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -2 [ 169.296866][ T5093] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 169.301556][ T5093] snd-usb-audio 3-1:1.1: probe with driver snd-usb-audio failed with error -2 [ 169.321757][ T27] usb 1-1: New USB device found: idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 169.325003][ T27] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 169.325025][ T27] usb 1-1: Product: syz [ 169.325037][ T27] usb 1-1: Manufacturer: syz [ 169.325049][ T27] usb 1-1: SerialNumber: syz [ 169.373046][ T27] usb 1-1: config 0 descriptor?? [ 169.381501][ T5093] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 169.556992][ T11] usb 2-1: USB disconnect, device number 30 [ 169.620061][ T6897] syz.1.358 (6897): drop_caches: 2 [ 169.623500][ T5093] snd-usb-audio 3-1:1.2: probe with driver snd-usb-audio failed with error -2 [ 169.640100][ T27] usb 1-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 169.663996][ T5093] usb 3-1: USB disconnect, device number 27 [ 169.932448][ T6914] FAULT_INJECTION: forcing a failure. [ 169.932448][ T6914] name failslab, interval 1, probability 0, space 0, times 0 [ 169.932477][ T6914] CPU: 1 UID: 0 PID: 6914 Comm: syz.2.365 Tainted: G L syzkaller #0 PREEMPT(full) [ 169.932501][ T6914] Tainted: [L]=SOFTLOCKUP [ 169.932507][ T6914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 169.932520][ T6914] Call Trace: [ 169.932527][ T6914] [ 169.932535][ T6914] dump_stack_lvl+0xe8/0x150 [ 169.932565][ T6914] should_fail_ex+0x3eb/0x540 [ 169.932595][ T6914] should_failslab+0xa8/0x100 [ 169.932620][ T6914] __kmalloc_noprof+0xf9/0x710 [ 169.932637][ T6914] ? rcu_is_watching+0x16/0xb0 [ 169.932660][ T6914] ? tomoyo_realpath_from_path+0xef/0x640 [ 169.932684][ T6914] ? tomoyo_realpath_from_path+0xef/0x640 [ 169.932715][ T6914] tomoyo_realpath_from_path+0xef/0x640 [ 169.932750][ T6914] ? tomoyo_path_number_perm+0x219/0x5f0 [ 169.932771][ T6914] tomoyo_path_number_perm+0x246/0x5f0 [ 169.932796][ T6914] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 169.932815][ T6914] ? __lock_acquire+0x747/0x2de0 [ 169.932873][ T6914] ? __fget_files+0x2a/0x420 [ 169.932895][ T6914] ? __fget_files+0x2a/0x420 [ 169.932915][ T6914] ? __fget_files+0x2a/0x420 [ 169.932939][ T6914] security_file_ioctl+0xc3/0x2a0 [ 169.932970][ T6914] __se_sys_ioctl+0x47/0x170 [ 169.932997][ T6914] do_syscall_64+0x166/0x520 [ 169.933020][ T6914] ? trace_irq_disable+0x3b/0x140 [ 169.933041][ T6914] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.933060][ T6914] ? clear_bhb_loop+0x70/0xc0 [ 169.933081][ T6914] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.933098][ T6914] RIP: 0033:0x7f6f3899f559 [ 169.933115][ T6914] 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 [ 169.933130][ T6914] RSP: 002b:00007f6f397d4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 169.933149][ T6914] RAX: ffffffffffffffda RBX: 00007f6f38c26090 RCX: 00007f6f3899f559 [ 169.933161][ T6914] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 169.933172][ T6914] RBP: 00007f6f397d4090 R08: 0000000000000000 R09: 0000000000000000 [ 169.933182][ T6914] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 169.933192][ T6914] R13: 00007f6f38c26128 R14: 00007f6f38c26090 R15: 00007fffdc86cf38 [ 169.933223][ T6914] [ 169.983464][ T6914] ERROR: Out of memory at tomoyo_realpath_from_path. [ 170.129296][ T5655] udevd[5655]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.2/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 170.291628][ T6918] netlink: 'syz.3.366': attribute type 10 has an invalid length. [ 170.313392][ T6918] 8021q: adding VLAN 0 to HW filter on device team0 [ 170.331887][ T6918] .: (slave team0): Enslaving as an active interface with an up link [ 170.605324][ T5801] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 170.755137][ T5801] usb 4-1: Using ep0 maxpacket: 8 [ 170.756638][ T5801] usb 4-1: New USB device found: idVendor=0ccd, idProduct=10a3, bcdDevice=23.a2 [ 170.763310][ T5801] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 170.763356][ T5801] usb 4-1: Product: syz [ 170.763370][ T5801] usb 4-1: Manufacturer: syz [ 170.763382][ T5801] usb 4-1: SerialNumber: syz [ 170.808568][ T5801] usb 4-1: config 0 descriptor?? [ 170.881819][ T11] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 171.042574][ T6918] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 171.057745][ T6918] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 171.090363][ T5801] usb 4-1: dvb_usb_v2: found a 'Terratec H7' in warm state [ 171.191639][ T6926] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 171.192206][ T6926] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 171.229609][ T6926] Bluetooth: MGMT ver 1.23 [ 171.254189][ T27] dvb_usb_rtl28xxu 1-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 171.271114][ T27] usb 1-1: USB disconnect, device number 26 [ 171.343729][ T11] usb 2-1: New USB device found: idVendor=0525, idProduct=a4a1, bcdDevice=0.40 [ 171.366610][ T6925] netlink: 76 bytes leftover after parsing attributes in process `syz.2.369'. [ 171.436257][ T11] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 171.436294][ T11] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 171.600243][ T11] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 171.600271][ T11] usb 2-1: Product: syz [ 171.600283][ T11] usb 2-1: Manufacturer: syz [ 171.600296][ T11] usb 2-1: SerialNumber: syz [ 171.632412][ T5801] usb write operation failed. (-71) [ 171.647878][ T5801] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 171.654411][ T5801] dvbdev: DVB: registering new adapter (Terratec H7) [ 171.654458][ T5801] usb 4-1: media controller created [ 171.690135][ T5801] usb read operation failed. (-71) [ 171.702638][ T5801] usb write operation failed. (-71) [ 171.724506][ T5801] dvb_usb_az6007 4-1:0.0: probe with driver dvb_usb_az6007 failed with error -5 [ 171.741135][ T5801] usb 4-1: USB disconnect, device number 24 [ 171.933278][ T6910] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 171.944670][ T6910] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 171.968411][ T6910] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 171.970501][ T6910] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 172.001442][ T6934] netlink: 'syz.0.370': attribute type 13 has an invalid length. [ 172.050848][ T11] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 172.186713][ T11] usb 2-1: USB disconnect, device number 31 [ 172.302646][ T6934] ieee802154 phy0 wpan0: encryption failed: -22 [ 172.575070][ C0] net_ratelimit: 8607 callbacks suppressed [ 172.575093][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 172.575308][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 172.575520][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 172.575706][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 172.575890][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 172.576594][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 172.576783][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 172.577211][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 172.577699][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 172.577896][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 172.775055][ T5093] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 172.930809][ T5093] usb 4-1: New USB device found: idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 172.945232][ T5093] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 172.945283][ T5093] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 172.953041][ T5093] usb 4-1: config 0 descriptor?? [ 173.001294][ T5093] pwc: Askey VC010 type 2 USB webcam detected. [ 173.242756][ T6961] FAULT_INJECTION: forcing a failure. [ 173.242756][ T6961] name failslab, interval 1, probability 0, space 0, times 0 [ 173.242789][ T6961] CPU: 1 UID: 0 PID: 6961 Comm: syz.2.379 Tainted: G L syzkaller #0 PREEMPT(full) [ 173.242813][ T6961] Tainted: [L]=SOFTLOCKUP [ 173.242819][ T6961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 173.242829][ T6961] Call Trace: [ 173.242836][ T6961] [ 173.242844][ T6961] dump_stack_lvl+0xe8/0x150 [ 173.242873][ T6961] should_fail_ex+0x3eb/0x540 [ 173.242902][ T6961] ? __alloc_skb+0x1db/0x7a0 [ 173.242920][ T6961] should_failslab+0xa8/0x100 [ 173.242945][ T6961] ? __alloc_skb+0x1db/0x7a0 [ 173.242961][ T6961] kmem_cache_alloc_node_noprof+0x9c/0x600 [ 173.242979][ T6961] ? __alloc_skb+0x18d/0x7a0 [ 173.242998][ T6961] ? __alloc_skb+0x1db/0x7a0 [ 173.243022][ T6961] __alloc_skb+0x1db/0x7a0 [ 173.243045][ T6961] create_monitor_ctrl_close+0xbd/0x500 [ 173.243067][ T6961] ? hci_sock_release+0xcc/0x560 [ 173.243090][ T6961] hci_sock_release+0xd4/0x560 [ 173.243123][ T6961] __sock_release+0xa0/0x1f0 [ 173.243147][ T6961] ? __pfx_sock_close+0x10/0x10 [ 173.243169][ T6961] sock_close+0x1c/0x30 [ 173.243191][ T6961] __fput+0x408/0xa40 [ 173.243218][ T6961] fput_close_sync+0x11f/0x240 [ 173.243237][ T6961] ? __pfx_fput_close_sync+0x10/0x10 [ 173.243264][ T6961] filp_close_sync+0x6e/0xa0 [ 173.243285][ T6961] __se_sys_close_range+0xa77/0xef0 [ 173.243325][ T6961] ? __pfx___se_sys_close_range+0x10/0x10 [ 173.243350][ T6961] ? __seccomp_permit_syscall+0xe7/0x2b0 [ 173.243380][ T6961] do_syscall_64+0x166/0x520 [ 173.243402][ T6961] ? trace_irq_disable+0x3b/0x140 [ 173.243423][ T6961] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 173.243440][ T6961] ? clear_bhb_loop+0x70/0xc0 [ 173.243462][ T6961] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 173.243479][ T6961] RIP: 0033:0x7f6f3899f559 [ 173.243495][ T6961] 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 [ 173.243508][ T6961] RSP: 002b:00007f6f397f5028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 173.243527][ T6961] RAX: ffffffffffffffda RBX: 00007f6f38c25fa0 RCX: 00007f6f3899f559 [ 173.243540][ T6961] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000000000000 [ 173.243550][ T6961] RBP: 00007f6f397f5090 R08: 0000000000000000 R09: 0000000000000000 [ 173.243560][ T6961] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 173.243571][ T6961] R13: 00007f6f38c26038 R14: 00007f6f38c25fa0 R15: 00007fffdc86cf38 [ 173.243601][ T6961] [ 173.516265][ T5093] pwc: recv_control_msg error -32 req 02 val 2b00 [ 173.517106][ T5093] pwc: recv_control_msg error -32 req 02 val 2700 [ 173.519315][ T5093] pwc: recv_control_msg error -32 req 02 val 2c00 [ 173.520112][ T5093] pwc: recv_control_msg error -32 req 04 val 1000 [ 173.522092][ T5093] pwc: recv_control_msg error -32 req 04 val 1300 [ 173.522690][ T5093] pwc: recv_control_msg error -32 req 04 val 1400 [ 173.523327][ T5093] pwc: recv_control_msg error -32 req 02 val 2000 [ 173.570660][ T5801] usb 1-1: new full-speed USB device number 27 using dummy_hcd [ 173.571793][ T5093] pwc: recv_control_msg error -32 req 02 val 2100 [ 173.572943][ T5093] pwc: recv_control_msg error -32 req 04 val 1500 [ 173.717993][ T5801] usb 1-1: New USB device found: idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 173.723970][ T5801] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 173.723993][ T5801] usb 1-1: Product: syz [ 173.724006][ T5801] usb 1-1: Manufacturer: syz [ 173.724042][ T5801] usb 1-1: SerialNumber: syz [ 173.768287][ T5801] usb 1-1: config 0 descriptor?? [ 173.785269][ T5093] pwc: recv_control_msg error -32 req 02 val 2400 [ 173.785890][ T5093] pwc: recv_control_msg error -32 req 02 val 2600 [ 173.787670][ T5093] pwc: recv_control_msg error -32 req 02 val 2900 [ 173.895667][ T27] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 173.989738][ T5801] usb 1-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 173.991896][ T5093] pwc: recv_control_msg error -32 req 04 val 1100 [ 174.012474][ T5093] pwc: Registered as video103. [ 174.030379][ T5093] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input16 [ 174.066492][ T27] usb 2-1: Using ep0 maxpacket: 8 [ 174.068304][ T27] usb 2-1: New USB device found: idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 174.070346][ T27] usb 2-1: config 0 has no interfaces? [ 174.070401][ T27] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 174.124752][ T27] usb 2-1: config 0 descriptor?? [ 174.214765][ T6949] bonding: unable to delete non-existent bond0 [ 174.227510][ T27] usb 4-1: USB disconnect, device number 25 [ 174.319520][ T5817] udevd[5817]: setting owner of /dev/input/event4 to uid=0, gid=104 failed: No such file or directory [ 174.342104][ T6959] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 174.356321][ T6959] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 174.400371][ T6973] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 174.401754][ T6973] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 174.625575][ T5093] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 174.890830][ T6963] netlink: 4816 bytes leftover after parsing attributes in process `syz.1.378'. [ 175.245863][ T5801] dvb_usb_rtl28xxu 1-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -110 [ 177.585291][ C0] net_ratelimit: 10078 callbacks suppressed [ 177.585315][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 177.585543][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 177.585863][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 177.586761][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 177.587051][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 177.587349][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 177.587674][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 177.587959][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 177.588242][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 177.589105][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 179.805077][ T5093] usb 3-1: device descriptor read/64, error -110 [ 180.045056][ T5093] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 180.175064][ T5093] usb 3-1: device descriptor read/64, error -32 [ 180.289496][ T5093] usb usb3-port1: attempt power cycle [ 180.625080][ T5093] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 180.645355][ T5093] usb 3-1: device descriptor read/8, error -32 [ 180.757721][ T5093] raw-gadget.3 gadget.2: failed to queue suspend event [ 180.759875][ T5093] raw-gadget.3 gadget.2: failed to queue reset event [ 180.826734][ T5093] raw-gadget.3 gadget.2: failed to queue resume event [ 180.885059][ T5093] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 180.905265][ C1] raw-gadget.3 gadget.2: ignoring, device is not running [ 180.905368][ T5093] usb 3-1: device descriptor read/8, error -32 [ 181.018650][ T5093] raw-gadget.3 gadget.2: failed to queue suspend event [ 181.018854][ T5093] usb usb3-port1: unable to enumerate USB device [ 182.595081][ C0] net_ratelimit: 14253 callbacks suppressed [ 182.595097][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 182.595287][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 182.595917][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 182.596104][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 182.596576][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 182.597003][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 182.597161][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 182.597379][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 182.598001][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 182.598207][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 187.605714][ C0] net_ratelimit: 16138 callbacks suppressed [ 187.605730][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 187.605925][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 187.606147][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 187.606365][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 187.606556][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 187.606768][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 187.607412][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 187.607605][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 187.608120][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 187.608561][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 192.615226][ C0] net_ratelimit: 15782 callbacks suppressed [ 192.615243][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 192.615859][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 192.616042][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 192.616627][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 192.616808][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 192.617257][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 192.617672][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 192.617826][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 192.618036][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 192.618643][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 194.624989][ C0] sched: DL replenish lagged too much [ 194.847982][ T1318] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.860055][ T1318] ieee802154 phy1 wpan1: encryption failed: -22 [ 197.625099][ C0] net_ratelimit: 15101 callbacks suppressed [ 197.625116][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 197.625307][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 197.625492][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 197.625685][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 197.625898][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 197.626082][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 197.626758][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 197.626976][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 197.627565][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 197.627758][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 200.424553][ T55] Bluetooth: hci1: command 0x0406 tx timeout [ 200.424584][ T55] Bluetooth: hci2: command 0x0406 tx timeout [ 200.424600][ T55] Bluetooth: hci0: command 0x2016 tx timeout [ 200.424614][ T55] Bluetooth: hci3: command 0x0406 tx timeout [ 202.635549][ C0] net_ratelimit: 15734 callbacks suppressed [ 202.635565][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 202.635772][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 202.636222][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 202.636617][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 202.636771][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 202.636981][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 202.637569][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 202.637751][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 202.637946][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 202.638163][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 207.645142][ C0] net_ratelimit: 14515 callbacks suppressed [ 207.645158][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 207.645346][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 207.645530][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 207.645750][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 207.645936][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 207.646606][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 207.646812][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 207.647396][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 207.647578][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 207.648008][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 212.655049][ C0] net_ratelimit: 15332 callbacks suppressed [ 212.655067][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 212.655730][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 212.655932][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 212.656163][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 212.656366][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 212.656597][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 212.656799][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 212.657493][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 212.657695][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 212.658373][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 217.665547][ C0] net_ratelimit: 15601 callbacks suppressed [ 217.665570][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 217.665757][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 217.665969][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 217.666198][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 217.666409][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 217.666599][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 217.667234][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 217.667417][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 217.668022][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 217.668208][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 222.675387][ C0] net_ratelimit: 16638 callbacks suppressed [ 222.675404][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 222.675589][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 222.676175][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 222.676358][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 222.676781][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 222.677226][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 222.677382][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 222.677592][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 222.678212][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 222.678394][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 227.685110][ C0] net_ratelimit: 17053 callbacks suppressed [ 227.685126][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 227.685721][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 227.685920][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 227.686125][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 227.686335][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 227.686489][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 227.686677][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 227.686887][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 227.687069][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 227.688011][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 232.695627][ C0] net_ratelimit: 17022 callbacks suppressed [ 232.695644][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 232.696291][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 232.696497][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 232.697104][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 232.697286][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 232.697708][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 232.698108][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 232.698282][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 232.698492][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 232.699098][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 237.705068][ C0] net_ratelimit: 16916 callbacks suppressed [ 237.705084][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 237.705325][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 237.705665][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 237.706345][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 237.706529][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 237.707139][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 237.707343][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 237.707772][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 237.708166][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 237.708339][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 242.715574][ C0] net_ratelimit: 17065 callbacks suppressed [ 242.715590][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 242.715775][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 242.716361][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 242.716547][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 242.716992][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 242.717432][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 242.717594][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 242.717804][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 242.718390][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 242.718572][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 247.725056][ C0] net_ratelimit: 16923 callbacks suppressed [ 247.725072][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 247.725239][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 247.725461][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 247.726068][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 247.726254][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 247.726444][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 247.726687][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 247.726844][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 247.727028][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 247.727241][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 252.735273][ C0] net_ratelimit: 16758 callbacks suppressed [ 252.735290][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 252.735449][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 252.735693][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 252.736307][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 252.736492][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 252.736685][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 252.736899][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 252.737056][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 252.737241][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 252.737454][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 255.918552][ T1318] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.930548][ T1318] ieee802154 phy1 wpan1: encryption failed: -22 [ 257.745054][ C0] net_ratelimit: 16805 callbacks suppressed [ 257.745071][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 257.745508][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 257.745666][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 257.745885][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 257.746499][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 257.746685][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 257.746870][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 257.747162][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 257.747320][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 257.747510][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 262.755002][ C0] net_ratelimit: 16974 callbacks suppressed [ 262.755019][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 262.755232][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 262.755443][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 262.755625][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 262.756253][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 262.756436][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 262.757020][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 262.757202][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 262.757673][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 262.758096][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 267.765545][ C0] net_ratelimit: 16418 callbacks suppressed [ 267.765562][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 267.765748][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 267.765951][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 267.766181][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 267.766344][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 267.766536][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 267.766755][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 267.766940][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 267.767558][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 267.767784][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 272.775284][ C0] net_ratelimit: 16960 callbacks suppressed [ 272.775301][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 272.775502][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 272.775959][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 272.776417][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 272.776582][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 272.776816][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 272.777452][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 272.777642][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 272.777839][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 272.778058][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 277.785335][ C0] net_ratelimit: 17001 callbacks suppressed [ 277.785350][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 277.785508][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 277.785718][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 277.786316][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 277.786501][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 277.786683][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 277.786892][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 277.787089][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 277.787283][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 277.787529][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 282.795125][ C0] net_ratelimit: 16844 callbacks suppressed [ 282.795142][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 282.795304][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 282.795489][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 282.795708][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 282.795923][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 282.796544][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 282.796735][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 282.797358][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 282.797544][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 282.797999][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 287.805180][ C0] net_ratelimit: 16733 callbacks suppressed [ 287.805196][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 287.805392][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 287.805832][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 287.806284][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 287.806444][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 287.806664][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 287.807280][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 287.807466][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 287.807655][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 287.807869][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 292.815138][ C0] net_ratelimit: 16869 callbacks suppressed [ 292.815154][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 292.815745][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 292.815928][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 292.816356][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 292.816750][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 292.816925][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 292.817136][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 292.817741][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 292.817923][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 292.818104][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 297.825151][ C0] net_ratelimit: 17081 callbacks suppressed [ 297.825166][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 297.825642][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 297.825798][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 297.826008][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 297.826595][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 297.826777][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 297.826959][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 297.827182][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 297.827342][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 297.827524][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 302.835030][ C0] net_ratelimit: 16971 callbacks suppressed [ 302.835048][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 302.835237][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 302.835426][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 302.835640][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 302.835833][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 302.836484][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 302.836669][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 302.837306][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 302.837491][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 302.837933][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 307.845094][ C0] net_ratelimit: 16918 callbacks suppressed [ 307.845110][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 307.845330][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 307.845536][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 307.845755][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 307.845941][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 307.846099][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 307.846290][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 307.846503][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 307.846688][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 307.847690][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 311.154992][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 313.965892][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P5631/1:b..l.. P6977/1:b..l.. P6962/1:b..l.. P4997/1:b..l.. P5303/1:b..l.. [ 313.979990][ C0] rcu: (detected by 0, t=10782 jiffies, g=20589, q=908 ncpus=2) [ 313.987714][ C0] task:dhcpcd state:R running task stack:25032 pid:5303 tgid:5303 ppid:1 task_flags:0x400140 flags:0x00080000 [ 314.001179][ C0] Call Trace: [ 314.004444][ C0] [ 314.007364][ C0] __schedule+0x17dd/0x5830 [ 314.011881][ C0] ? rcu_is_watching+0x16/0xb0 [ 314.016632][ C0] ? __lock_acquire+0x747/0x2de0 [ 314.021546][ C0] ? __pfx___schedule+0x10/0x10 [ 314.026376][ C0] ? __lock_acquire+0x747/0x2de0 [ 314.031299][ C0] preempt_schedule_irq+0x4b/0x90 [ 314.036305][ C0] irqentry_exit+0x14f/0x9b0 [ 314.040877][ C0] ? trace_irq_disable+0x3b/0x140 [ 314.045897][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 314.051884][ C0] RIP: 0010:lock_acquire+0x232/0x350 [ 314.057162][ C0] Code: ff ff ff e8 d0 55 74 0a f7 44 24 10 00 02 00 00 0f 84 38 ff ff ff 65 48 8b 05 d2 4f 46 13 48 3b 44 24 50 75 33 fb 48 83 c4 58 <5b> 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc 48 8d 3d 77 aa 1f [ 314.076745][ C0] RSP: 0018:ffffc900034a7540 EFLAGS: 00000292 [ 314.082790][ C0] RAX: 8af00fb81fc4aa00 RBX: 0000000000000000 RCX: 0000000000000046 [ 314.090735][ C0] RDX: 000000003d41c4c5 RSI: ffffffff8ea7a0b0 RDI: ffffffff8c8ffc80 [ 314.098701][ C0] RBP: ffff8880217c9f40 R08: ffffffff8178a98f R09: 0000000000000000 [ 314.106675][ C0] R10: ffffc900034a7678 R11: ffffffff81b3dc10 R12: ffffffff9015a4a0 [ 314.114640][ C0] R13: 0000000000000002 R14: 0000000000000000 R15: 0000000000000246 [ 314.122593][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 314.128731][ C0] ? unwind_next_frame+0x8f/0x2550 [ 314.133823][ C0] ? __kmalloc_noprof+0x302/0x710 [ 314.138823][ C0] ? unwind_next_frame+0x8f/0x2550 [ 314.144019][ C0] unwind_next_frame+0xac/0x2550 [ 314.148951][ C0] ? unwind_next_frame+0x8f/0x2550 [ 314.154041][ C0] ? __kasan_slab_alloc+0x22/0x80 [ 314.159060][ C0] ? unwind_next_frame+0x8f/0x2550 [ 314.164157][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 314.170290][ C0] arch_stack_walk+0x11b/0x150 [ 314.175040][ C0] ? __kmalloc_noprof+0x302/0x710 [ 314.180061][ C0] stack_trace_save+0xa9/0x100 [ 314.184803][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 314.190148][ C0] ? __lock_acquire+0x747/0x2de0 [ 314.195155][ C0] save_stack+0x122/0x230 [ 314.199476][ C0] ? __pfx_save_stack+0x10/0x10 [ 314.204309][ C0] ? lock_acquire+0x115/0x350 [ 314.208963][ C0] ? __free_frozen_pages+0xc97/0xd90 [ 314.214254][ C0] ? __slab_free+0x269/0x2c0 [ 314.218822][ C0] ? qlist_free_all+0x99/0x100 [ 314.223564][ C0] ? kasan_quarantine_reduce+0x148/0x160 [ 314.229173][ C0] ? __kasan_slab_alloc+0x22/0x80 [ 314.234176][ C0] ? __kmalloc_noprof+0x302/0x710 [ 314.239186][ C0] __reset_page_owner+0x73/0x2a0 [ 314.244108][ C0] __free_frozen_pages+0xc97/0xd90 [ 314.249212][ C0] __slab_free+0x269/0x2c0 [ 314.253663][ C0] qlist_free_all+0x99/0x100 [ 314.258271][ C0] kasan_quarantine_reduce+0x148/0x160 [ 314.263718][ C0] __kasan_slab_alloc+0x22/0x80 [ 314.268555][ C0] __kmalloc_noprof+0x302/0x710 [ 314.273389][ C0] ? __kmalloc_noprof+0x1a6/0x710 [ 314.278397][ C0] ? tomoyo_encode+0x2ad/0x570 [ 314.283156][ C0] ? tomoyo_encode+0x2ad/0x570 [ 314.287911][ C0] tomoyo_encode+0x2ad/0x570 [ 314.292491][ C0] tomoyo_realpath_from_path+0x5fa/0x640 [ 314.298122][ C0] ? tomoyo_path_number_perm+0x219/0x5f0 [ 314.303740][ C0] tomoyo_path_number_perm+0x246/0x5f0 [ 314.309184][ C0] ? clear_bhb_loop+0x70/0xc0 [ 314.313843][ C0] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 314.319800][ C0] ? clear_bhb_loop+0xe/0xc0 [ 314.324372][ C0] ? __seccomp_filter+0xaff/0x1e90 [ 314.329490][ C0] security_file_ioctl+0xc3/0x2a0 [ 314.334495][ C0] __se_sys_ioctl+0x47/0x170 [ 314.339068][ C0] do_syscall_64+0x166/0x520 [ 314.343639][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 314.349683][ C0] ? clear_bhb_loop+0x70/0xc0 [ 314.354338][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 314.360209][ C0] RIP: 0033:0x7f42a8ae6378 [ 314.364655][ C0] RSP: 002b:00007fff625bd758 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 314.373076][ C0] RAX: ffffffffffffffda RBX: 0000555d5dc8ded0 RCX: 00007f42a8ae6378 [ 314.381038][ C0] RDX: 00007fff625bd760 RSI: 0000000000008921 RDI: 000000000000000f [ 314.388992][ C0] RBP: 00007fff625bd760 R08: 0000000000000000 R09: 0000000000000000 [ 314.396948][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000555d5dbbccb0 [ 314.404911][ C0] R13: 0000555d5dc8ded0 R14: 0000555d5dbbccb0 R15: 00007fff625bd9b0 [ 314.412879][ C0] [ 314.415884][ C0] task:klogd state:R running task stack:23080 pid:4997 tgid:4997 ppid:1 task_flags:0x400100 flags:0x00080000 [ 314.429441][ C0] Call Trace: [ 314.432703][ C0] [ 314.435617][ C0] __schedule+0x17dd/0x5830 [ 314.440124][ C0] ? __lock_acquire+0x747/0x2de0 [ 314.445043][ C0] ? __pfx___schedule+0x10/0x10 [ 314.449878][ C0] ? __lock_acquire+0x747/0x2de0 [ 314.454816][ C0] preempt_schedule_irq+0x4b/0x90 [ 314.459821][ C0] irqentry_exit+0x14f/0x9b0 [ 314.464394][ C0] ? trace_irq_disable+0x3b/0x140 [ 314.469415][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 314.475478][ C0] RIP: 0010:lock_acquire+0x232/0x350 [ 314.480757][ C0] Code: ff ff ff e8 d0 55 74 0a f7 44 24 10 00 02 00 00 0f 84 38 ff ff ff 65 48 8b 05 d2 4f 46 13 48 3b 44 24 50 75 33 fb 48 83 c4 58 <5b> 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc 48 8d 3d 77 aa 1f [ 314.500366][ C0] RSP: 0018:ffffc90003327240 EFLAGS: 00000292 [ 314.506425][ C0] RAX: dbb39b98402a3700 RBX: 0000000000000000 RCX: 0000000000000046 [ 314.514388][ C0] RDX: 00000000704ab5bb RSI: ffffffff8ea7a0b0 RDI: ffffffff8c8ffc80 [ 314.522345][ C0] RBP: ffff88807f5fddc0 R08: ffffffff8178a98f R09: 0000000000000000 [ 314.530303][ C0] R10: ffffc90003327378 R11: ffffffff81b3dc10 R12: ffffffff9015a4a0 [ 314.538253][ C0] R13: 0000000000000002 R14: 0000000000000000 R15: 0000000000000246 [ 314.546210][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 314.552352][ C0] ? unwind_next_frame+0x8f/0x2550 [ 314.557457][ C0] ? stack_trace_save+0xa9/0x100 [ 314.562374][ C0] ? unwind_next_frame+0x8f/0x2550 [ 314.567523][ C0] unwind_next_frame+0xac/0x2550 [ 314.572478][ C0] ? unwind_next_frame+0x8f/0x2550 [ 314.577588][ C0] ? __unwind_start+0x514/0x660 [ 314.582438][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 314.588574][ C0] arch_stack_walk+0x11b/0x150 [ 314.593324][ C0] ? stack_trace_save+0xa9/0x100 [ 314.598243][ C0] stack_trace_save+0xa9/0x100 [ 314.603011][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 314.608372][ C0] save_stack+0x122/0x230 [ 314.612688][ C0] ? __lock_acquire+0x747/0x2de0 [ 314.617627][ C0] ? __pfx_save_stack+0x10/0x10 [ 314.622474][ C0] ? page_ext_put+0x97/0xc0 [ 314.626986][ C0] __reset_page_owner+0x73/0x2a0 [ 314.632260][ C0] __free_frozen_pages+0xc97/0xd90 [ 314.637374][ C0] __slab_free+0x269/0x2c0 [ 314.641776][ C0] ? qlist_free_all+0x8e/0x100 [ 314.646519][ C0] qlist_free_all+0x99/0x100 [ 314.651089][ C0] kasan_quarantine_reduce+0x148/0x160 [ 314.656526][ C0] __kasan_slab_alloc+0x22/0x80 [ 314.661362][ C0] __kmalloc_node_track_caller_noprof+0x446/0x720 [ 314.667760][ C0] ? __kmalloc_node_track_caller_noprof+0x2e6/0x720 [ 314.674331][ C0] ? alloc_skb_with_frags+0xc6/0x760 [ 314.679595][ C0] ? alloc_skb_with_frags+0xc6/0x760 [ 314.684863][ C0] __alloc_skb+0x2c1/0x7a0 [ 314.689262][ C0] alloc_skb_with_frags+0xc6/0x760 [ 314.694374][ C0] ? kasan_save_track+0x4f/0x80 [ 314.699222][ C0] ? kasan_save_track+0x3e/0x80 [ 314.704065][ C0] ? kasan_save_free_info+0x40/0x50 [ 314.709239][ C0] ? __kasan_slab_free+0x5c/0x80 [ 314.714178][ C0] sock_alloc_send_pskb+0xc69/0xd90 [ 314.719373][ C0] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 314.725078][ C0] ? bpf_lsm_socket_getpeersec_dgram+0x9/0x20 [ 314.731149][ C0] unix_dgram_sendmsg+0x4ff/0x17e0 [ 314.736243][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 314.741426][ C0] ? kfree+0x1c5/0x650 [ 314.745469][ C0] ? syslog_print+0x577/0x610 [ 314.750129][ C0] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 314.755658][ C0] ? aa_sock_msg_perm+0x129/0x210 [ 314.760665][ C0] ? apparmor_socket_sendmsg+0x98/0x360 [ 314.766191][ C0] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 314.771718][ C0] sock_sendmsg_nosec+0x14e/0x190 [ 314.776727][ C0] __sys_sendto+0x408/0x5a0 [ 314.781217][ C0] ? bpf_lsm_capable+0x9/0x20 [ 314.785896][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 314.790903][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 314.796080][ C0] ? irqentry_exit+0x2a0/0x9b0 [ 314.800828][ C0] ? rcu_is_watching+0x16/0xb0 [ 314.805575][ C0] __x64_sys_sendto+0xde/0x100 [ 314.810324][ C0] do_syscall_64+0x166/0x520 [ 314.814899][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 314.820946][ C0] ? clear_bhb_loop+0x70/0xc0 [ 314.825608][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 314.831477][ C0] RIP: 0033:0x7f2067573407 [ 314.835866][ C0] RSP: 002b:00007ffd2f7a8640 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 314.844255][ C0] RAX: ffffffffffffffda RBX: 00007f2067423c80 RCX: 00007f2067573407 [ 314.852202][ C0] RDX: 0000000000000085 RSI: 00007ffd2f7a8780 RDI: 0000000000000003 [ 314.860150][ C0] RBP: 00007ffd2f7a8bb0 R08: 0000000000000000 R09: 0000000000000000 [ 314.868099][ C0] R10: 0000000000004000 R11: 0000000000000202 R12: 00007ffd2f7a8bc8 [ 314.876055][ C0] R13: 00007ffd2f7a8780 R14: 000000000000006a R15: 00007ffd2f7a8780 [ 314.884031][ C0] [ 314.887036][ C0] task:syz.3.374 state:R running task stack:26856 pid:6962 tgid:6948 ppid:5637 task_flags:0x40044c flags:0x00080000 [ 314.900523][ C0] Call Trace: [ 314.903786][ C0] [ 314.906705][ C0] __schedule+0x17dd/0x5830 [ 314.911227][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 314.916249][ C0] ? __pfx___schedule+0x10/0x10 [ 314.921088][ C0] ? preempt_schedule_thunk+0x16/0x40 [ 314.926442][ C0] preempt_schedule_common+0x7f/0xd0 [ 314.931707][ C0] preempt_schedule_thunk+0x16/0x40 [ 314.936902][ C0] _raw_spin_unlock+0x41/0x50 [ 314.941562][ C0] __zap_vma_range+0x3d29/0x4b50 [ 314.946548][ C0] ? __pfx___zap_vma_range+0x10/0x10 [ 314.951817][ C0] ? mas_find+0x6d6/0xcb0 [ 314.956132][ C0] unmap_vmas+0x38b/0x550 [ 314.960444][ C0] ? __pfx_unmap_vmas+0x10/0x10 [ 314.965274][ C0] ? mas_next_slot+0xc91/0xd70 [ 314.970031][ C0] exit_mmap+0x290/0xa40 [ 314.974258][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 314.979019][ C0] ? __pfx_exit_aio+0x10/0x10 [ 314.983698][ C0] ? uprobe_clear_state+0x2a4/0x3d0 [ 314.988878][ C0] __mmput+0x118/0x420 [ 314.992943][ C0] exit_mm+0x18e/0x240 [ 314.996994][ C0] do_exit+0x6a8/0x2360 [ 315.001152][ C0] ? __pfx_do_exit+0x10/0x10 [ 315.005744][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 315.010757][ C0] do_group_exit+0x22d/0x2f0 [ 315.015329][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 315.020529][ C0] get_signal+0x1216/0x12c0 [ 315.025043][ C0] arch_do_signal_or_restart+0xbb/0x860 [ 315.030579][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 315.036740][ C0] exit_to_user_mode_loop+0x10e/0x770 [ 315.042096][ C0] ? rcu_is_watching+0x16/0xb0 [ 315.046845][ C0] do_syscall_64+0x328/0x520 [ 315.051414][ C0] ? trace_irq_disable+0x3b/0x140 [ 315.056432][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 315.062478][ C0] ? clear_bhb_loop+0x70/0xc0 [ 315.067233][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 315.073106][ C0] RIP: 0033:0x7f4357d9f559 [ 315.077512][ C0] RSP: 002b:00007f4358c210e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 315.085904][ C0] RAX: fffffffffffffe00 RBX: 00007f4358026098 RCX: 00007f4357d9f559 [ 315.093853][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f4358026098 [ 315.101816][ C0] RBP: 00007f4358026090 R08: 0000000000000000 R09: 0000000000000000 [ 315.109774][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 315.117744][ C0] R13: 00007f4358026128 R14: 00007fff0b9228f0 R15: 00007fff0b9229d8 [ 315.125709][ C0] [ 315.128715][ C0] task:syz.1.378 state:R running task stack:26728 pid:6977 tgid:6958 ppid:5635 task_flags:0x40044c flags:0x00080002 [ 315.142164][ C0] Call Trace: [ 315.145428][ C0] [ 315.148358][ C0] __schedule+0x17dd/0x5830 [ 315.152853][ C0] ? irqentry_exit+0x2a0/0x9b0 [ 315.157598][ C0] ? trace_irq_disable+0x3b/0x140 [ 315.162618][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 315.167639][ C0] ? __pfx___schedule+0x10/0x10 [ 315.172485][ C0] ? preempt_schedule_thunk+0x16/0x40 [ 315.177870][ C0] preempt_schedule_common+0x7f/0xd0 [ 315.183141][ C0] preempt_schedule_thunk+0x16/0x40 [ 315.188321][ C0] _raw_spin_unlock+0x41/0x50 [ 315.192977][ C0] __zap_vma_range+0x3d29/0x4b50 [ 315.197923][ C0] ? __pfx___zap_vma_range+0x10/0x10 [ 315.203192][ C0] ? mas_find+0x6d6/0xcb0 [ 315.207509][ C0] unmap_vmas+0x38b/0x550 [ 315.211829][ C0] ? __pfx_unmap_vmas+0x10/0x10 [ 315.216694][ C0] exit_mmap+0x290/0xa40 [ 315.220922][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 315.225682][ C0] ? __pfx_exit_aio+0x10/0x10 [ 315.230355][ C0] ? uprobe_clear_state+0x2a4/0x3d0 [ 315.235583][ C0] __mmput+0x118/0x420 [ 315.239634][ C0] exit_mm+0x18e/0x240 [ 315.243692][ C0] do_exit+0x6a8/0x2360 [ 315.247836][ C0] ? __lock_acquire+0x747/0x2de0 [ 315.252756][ C0] ? __pfx_do_exit+0x10/0x10 [ 315.257327][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 315.262368][ C0] do_group_exit+0x22d/0x2f0 [ 315.266938][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 315.272118][ C0] get_signal+0x1216/0x12c0 [ 315.276613][ C0] arch_do_signal_or_restart+0xbb/0x860 [ 315.282143][ C0] ? hrtimer_start_range_ns_common+0x7cd/0xb60 [ 315.288364][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 315.294521][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 315.299567][ C0] exit_to_user_mode_loop+0x10e/0x770 [ 315.304928][ C0] ? rcu_is_watching+0x16/0xb0 [ 315.309705][ C0] ret_from_fork+0x593/0xb70 [ 315.314290][ C0] ? save_fpregs_to_fpstate+0x176/0x200 [ 315.319835][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 315.324939][ C0] ? __switch_to+0xc78/0x1410 [ 315.329650][ C0] ret_from_fork_asm+0x1a/0x30 [ 315.334413][ C0] [ 315.337419][ C0] task:syz-executor state:R running task stack:24040 pid:5631 tgid:5631 ppid:5626 task_flags:0x40050c flags:0x00080002 [ 315.350876][ C0] Call Trace: [ 315.354139][ C0] [ 315.357053][ C0] __schedule+0x17dd/0x5830 [ 315.361549][ C0] ? __alloc_frozen_pages_noprof+0x24c/0x410 [ 315.367521][ C0] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 315.373843][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 315.378870][ C0] ? __pfx___schedule+0x10/0x10 [ 315.383725][ C0] ? irqentry_exit+0x2a0/0x9b0 [ 315.388476][ C0] ? trace_irq_disable+0x3b/0x140 [ 315.393492][ C0] ? preempt_schedule_thunk+0x16/0x40 [ 315.398862][ C0] preempt_schedule_common+0x7f/0xd0 [ 315.404148][ C0] preempt_schedule_thunk+0x16/0x40 [ 315.409333][ C0] _raw_spin_unlock+0x41/0x50 [ 315.413999][ C0] __zap_vma_range+0x3d29/0x4b50 [ 315.418940][ C0] ? __pfx___zap_vma_range+0x10/0x10 [ 315.424210][ C0] ? mas_find+0x6d6/0xcb0 [ 315.428525][ C0] unmap_vmas+0x38b/0x550 [ 315.432846][ C0] ? __pfx_unmap_vmas+0x10/0x10 [ 315.437673][ C0] ? mas_next_slot+0xc91/0xd70 [ 315.442452][ C0] exit_mmap+0x290/0xa40 [ 315.446707][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 315.451470][ C0] ? __pfx_exit_aio+0x10/0x10 [ 315.456156][ C0] ? uprobe_clear_state+0x2a4/0x3d0 [ 315.461337][ C0] __mmput+0x118/0x420 [ 315.465391][ C0] exit_mm+0x18e/0x240 [ 315.469446][ C0] do_exit+0x6a8/0x2360 [ 315.473590][ C0] ? __pfx_do_exit+0x10/0x10 [ 315.478161][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 315.483192][ C0] do_group_exit+0x22d/0x2f0 [ 315.487777][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 315.492978][ C0] get_signal+0x1216/0x12c0 [ 315.497477][ C0] arch_do_signal_or_restart+0xbb/0x860 [ 315.503003][ C0] ? __pfx___x64_sys_wait4+0x10/0x10 [ 315.508260][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 315.513434][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 315.519579][ C0] exit_to_user_mode_loop+0x10e/0x770 [ 315.524932][ C0] ? rcu_is_watching+0x16/0xb0 [ 315.529694][ C0] do_syscall_64+0x328/0x520 [ 315.534306][ C0] ? trace_irq_disable+0x3b/0x140 [ 315.539311][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 315.545366][ C0] ? clear_bhb_loop+0x70/0xc0 [ 315.550027][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 315.555988][ C0] RIP: 0033:0x7fb28355a6d7 [ 315.560383][ C0] RSP: 002b:00007ffcd4b49910 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 315.568771][ C0] RAX: fffffffffffffe00 RBX: 000055555ae66500 RCX: 00007fb28355a6d7 [ 315.576748][ C0] RDX: 0000000040000000 RSI: 00007ffcd4b4996c RDI: ffffffffffffffff [ 315.584712][ C0] RBP: 00007ffcd4b4996c R08: 0000000000000000 R09: 0000000000000000 [ 315.592666][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000008 [ 315.600644][ C0] R13: 0000000000000003 R14: 00007ffcd4b49bc8 R15: 0000000000000000 [ 315.608617][ C0] [ 315.611620][ C0] rcu: rcu_preempt kthread starved for 10054 jiffies! g20589 f0x0 RCU_GP_WAIT_FQS(5) ->state=R ->cpu=0 [ 315.622613][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 315.632560][ C0] rcu: RCU grace-period kthread stack dump: [ 315.638459][ C0] task:rcu_preempt state:R running task stack:27584 pid:17 tgid:17 ppid:2 task_flags:0x208040 flags:0x00080000 [ 315.651923][ C0] Call Trace: [ 315.655189][ C0] [ 315.658106][ C0] __schedule+0x17dd/0x5830 [ 315.662593][ C0] ? __lock_acquire+0x747/0x2de0 [ 315.667518][ C0] ? do_raw_spin_unlock+0xf5/0x200 [ 315.672613][ C0] ? __pfx___schedule+0x10/0x10 [ 315.677440][ C0] ? lock_acquire+0x115/0x350 [ 315.682117][ C0] ? schedule+0x90/0x2b0 [ 315.686359][ C0] schedule+0x164/0x2b0 [ 315.690493][ C0] schedule_timeout+0x152/0x2c0 [ 315.695328][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 315.700678][ C0] ? __pfx_process_timeout+0x10/0x10 [ 315.705942][ C0] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 315.711727][ C0] ? prepare_to_swait_event+0x220/0x3e0 [ 315.717250][ C0] ? prepare_to_swait_event+0x35e/0x3e0 [ 315.722777][ C0] rcu_gp_fqs_loop+0x30c/0x1230 [ 315.727617][ C0] ? __pfx_rcu_watching_snap_recheck+0x10/0x10 [ 315.733751][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 315.739013][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 315.744207][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 315.750115][ C0] rcu_gp_kthread+0x9c/0x340 [ 315.754698][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 315.759901][ C0] ? __kthread_parkme+0x71/0x1f0 [ 315.764827][ C0] ? __kthread_parkme+0x199/0x1f0 [ 315.769841][ C0] kthread+0x38b/0x480 [ 315.773891][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 315.779066][ C0] ? __pfx_kthread+0x10/0x10 [ 315.783660][ C0] ret_from_fork+0x514/0xb70 [ 315.788232][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 315.793321][ C0] ? __switch_to+0xc78/0x1410 [ 315.797986][ C0] ? __pfx_kthread+0x10/0x10 [ 315.802555][ C0] ret_from_fork_asm+0x1a/0x30 [ 315.807310][ C0] [ 315.810310][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 315.816629][ C0] CPU: 0 UID: 0 PID: 3230 Comm: kworker/R-bat_e Tainted: G L syzkaller #0 PREEMPT(full) [ 315.828016][ C0] Tainted: [L]=SOFTLOCKUP [ 315.832328][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 315.842380][ C0] Workqueue: bat_events batadv_tt_purge [ 315.847916][ C0] RIP: 0010:lock_acquire+0x232/0x350 [ 315.853199][ C0] Code: ff ff ff e8 d0 55 74 0a f7 44 24 10 00 02 00 00 0f 84 38 ff ff ff 65 48 8b 05 d2 4f 46 13 48 3b 44 24 50 75 33 fb 48 83 c4 58 <5b> 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc 48 8d 3d 77 aa 1f [ 315.872782][ C0] RSP: 0018:ffffc90000006600 EFLAGS: 00000296 [ 315.878832][ C0] RAX: 1053549916f41900 RBX: 0000000000000000 RCX: 8000000000000101 [ 315.886800][ C0] RDX: 000000004dbb4af1 RSI: ffffffff8ea7a0b0 RDI: ffffffff8c8ffc80 [ 315.894789][ C0] RBP: ffff888033e81f40 R08: ffffffff8178a98f R09: 0000000000000000 [ 315.902745][ C0] R10: ffffc90000006738 R11: ffffffff81b3dc10 R12: ffffffff9015a4a0 [ 315.910705][ C0] R13: 0000000000000002 R14: 0000000000000000 R15: 0000000000000246 [ 315.918653][ C0] FS: 0000000000000000(0000) GS:ffff888123376000(0000) knlGS:0000000000000000 [ 315.927558][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 315.934396][ C0] CR2: 00007f026760dd03 CR3: 0000000070f26000 CR4: 00000000003526f0 [ 315.942351][ C0] Call Trace: [ 315.945618][ C0] [ 315.948441][ C0] ? kthread+0x38b/0x480 [ 315.952684][ C0] ? unwind_next_frame+0x8f/0x2550 [ 315.957779][ C0] unwind_next_frame+0xac/0x2550 [ 315.962719][ C0] ? unwind_next_frame+0x8f/0x2550 [ 315.967821][ C0] ? rescuer_thread+0x84a/0x12a0 [ 315.972736][ C0] ? unwind_next_frame+0x8f/0x2550 [ 315.977823][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 315.983957][ C0] arch_stack_walk+0x11b/0x150 [ 315.988709][ C0] ? kthread+0x38b/0x480 [ 315.992930][ C0] stack_trace_save+0xa9/0x100 [ 315.997671][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 316.003079][ C0] ? ip6t_do_table+0x1d1/0x15b0 [ 316.007923][ C0] ? __lock_acquire+0x747/0x2de0 [ 316.012843][ C0] kasan_save_track+0x3e/0x80 [ 316.017507][ C0] ? kasan_save_track+0x3e/0x80 [ 316.022352][ C0] ? kasan_save_free_info+0x40/0x50 [ 316.027524][ C0] ? __kasan_slab_free+0x5c/0x80 [ 316.032462][ C0] ? kmem_cache_free+0x182/0x650 [ 316.037377][ C0] ? br_nf_dev_queue_xmit+0x4f6/0x25c0 [ 316.042821][ C0] ? NF_HOOK+0x64e/0x6e0 [ 316.047054][ C0] ? br_nf_post_routing+0xa51/0xee0 [ 316.052231][ C0] ? nf_hook_slow+0xc5/0x220 [ 316.056817][ C0] ? NF_HOOK+0x23e/0x3f0 [ 316.061035][ C0] ? br_forward_finish+0xd3/0x130 [ 316.066050][ C0] ? br_nf_forward_finish+0xa76/0xea0 [ 316.071404][ C0] ? NF_HOOK+0x64e/0x6e0 [ 316.075628][ C0] ? br_nf_forward_ip+0x7e7/0xa30 [ 316.080628][ C0] ? nf_hook_slow+0xc5/0x220 [ 316.085194][ C0] ? NF_HOOK+0x23e/0x3f0 [ 316.089410][ C0] ? __br_forward+0x41e/0x5d0 [ 316.094060][ C0] ? maybe_deliver+0x373/0x5b0 [ 316.098798][ C0] ? br_flood+0x142/0x650 [ 316.103104][ C0] ? br_handle_frame_finish+0x11fc/0x1ae0 [ 316.108799][ C0] ? br_nf_hook_thresh+0x3dd/0x4c0 [ 316.113888][ C0] ? br_nf_pre_routing_finish_ipv6+0x90c/0xc40 [ 316.120103][ C0] ? br_nf_pre_routing_ipv6+0x382/0x6f0 [ 316.125628][ C0] ? br_handle_frame+0x1329/0x1600 [ 316.130718][ C0] ? __netif_receive_skb_core+0x989/0x30c0 [ 316.136506][ C0] ? process_backlog+0x727/0x18b0 [ 316.141522][ C0] ? __napi_poll+0xaa/0x330 [ 316.146006][ C0] ? net_rx_action+0x61d/0xf50 [ 316.150749][ C0] ? handle_softirqs+0x265/0x8d0 [ 316.155670][ C0] ? do_softirq+0x77/0xd0 [ 316.160024][ C0] ? __local_bh_enable_ip+0x100/0x140 [ 316.165375][ C0] ? batadv_tt_purge+0x4ee/0xa40 [ 316.170288][ C0] ? process_scheduled_works+0xc3d/0x1630 [ 316.175983][ C0] ? rescuer_thread+0x84a/0x12a0 [ 316.180919][ C0] ? kthread+0x38b/0x480 [ 316.185154][ C0] ? br_nf_dev_queue_xmit+0x4f6/0x25c0 [ 316.190607][ C0] kasan_save_free_info+0x40/0x50 [ 316.195609][ C0] __kasan_slab_free+0x5c/0x80 [ 316.200352][ C0] kmem_cache_free+0x182/0x650 [ 316.205099][ C0] br_nf_dev_queue_xmit+0x4f6/0x25c0 [ 316.210371][ C0] ? NF_HOOK+0xa2/0x6e0 [ 316.214527][ C0] NF_HOOK+0x64e/0x6e0 [ 316.218581][ C0] ? __pfx_NF_HOOK+0x10/0x10 [ 316.223150][ C0] ? __pfx_br_nf_dev_queue_xmit+0x10/0x10 [ 316.228847][ C0] ? net_generic+0x1e/0x240 [ 316.233326][ C0] ? net_generic+0x1e/0x240 [ 316.237808][ C0] br_nf_post_routing+0xa51/0xee0 [ 316.242825][ C0] ? __pfx_br_nf_dev_queue_xmit+0x10/0x10 [ 316.248529][ C0] ? __pfx_br_nf_post_routing+0x10/0x10 [ 316.254060][ C0] nf_hook_slow+0xc5/0x220 [ 316.258473][ C0] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 316.264343][ C0] NF_HOOK+0x23e/0x3f0 [ 316.268391][ C0] ? NF_HOOK+0xa2/0x3f0 [ 316.272526][ C0] ? __pfx_NF_HOOK+0x10/0x10 [ 316.277113][ C0] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 316.283003][ C0] ? net_generic+0x1e/0x240 [ 316.287485][ C0] br_forward_finish+0xd3/0x130 [ 316.292311][ C0] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 316.298179][ C0] br_nf_forward_finish+0xa76/0xea0 [ 316.303360][ C0] ? __pfx_br_nf_forward_finish+0x10/0x10 [ 316.309055][ C0] ? __pfx_br_forward_finish+0x10/0x10 [ 316.314493][ C0] ? NF_HOOK+0xa2/0x6e0 [ 316.318626][ C0] ? NF_HOOK+0xa2/0x6e0 [ 316.322760][ C0] NF_HOOK+0x64e/0x6e0 [ 316.326810][ C0] ? __pfx_NF_HOOK+0x10/0x10 [ 316.331376][ C0] ? net_generic+0x1e/0x240 [ 316.335876][ C0] ? __pfx_br_nf_forward_finish+0x10/0x10 [ 316.341577][ C0] ? net_generic+0x1e/0x240 [ 316.346078][ C0] ? net_generic+0x1e/0x240 [ 316.350566][ C0] br_nf_forward_ip+0x7e7/0xa30 [ 316.355411][ C0] ? __pfx_br_nf_forward_finish+0x10/0x10 [ 316.361114][ C0] ? __pfx_br_nf_forward+0x10/0x10 [ 316.366204][ C0] nf_hook_slow+0xc5/0x220 [ 316.370603][ C0] ? __pfx_br_forward_finish+0x10/0x10 [ 316.376038][ C0] NF_HOOK+0x23e/0x3f0 [ 316.380085][ C0] ? NF_HOOK+0xa2/0x3f0 [ 316.384217][ C0] ? __pfx_NF_HOOK+0x10/0x10 [ 316.388779][ C0] ? __copy_skb_header+0xa3/0x4a0 [ 316.393806][ C0] ? __pfx_br_forward_finish+0x10/0x10 [ 316.399262][ C0] ? __skb_clone+0x5c/0x760 [ 316.403748][ C0] ? br_handle_vlan+0x60/0x580 [ 316.408490][ C0] __br_forward+0x41e/0x5d0 [ 316.412988][ C0] ? __pfx_br_forward_finish+0x10/0x10 [ 316.418424][ C0] maybe_deliver+0x373/0x5b0 [ 316.423076][ C0] ? br_flood_port+0x325/0x4b0 [ 316.427820][ C0] br_flood+0x142/0x650 [ 316.431954][ C0] br_handle_frame_finish+0x11fc/0x1ae0 [ 316.437481][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 316.443355][ C0] ? ip6t_do_table+0x1d1/0x15b0 [ 316.448187][ C0] ? __pfx_ip6t_do_table+0x10/0x10 [ 316.453280][ C0] ? nf_hook_slow+0x176/0x220 [ 316.457939][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 316.463809][ C0] br_nf_hook_thresh+0x3dd/0x4c0 [ 316.468724][ C0] ? __pfx_nf_nat_ipv6_fn+0x10/0x10 [ 316.473901][ C0] ? __pfx_br_nf_hook_thresh+0x10/0x10 [ 316.479341][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 316.485215][ C0] ? __pfx_nf_nat_ipv6_in+0x10/0x10 [ 316.490434][ C0] ? lock_acquire+0x115/0x350 [ 316.495113][ C0] br_nf_pre_routing_finish_ipv6+0x90c/0xc40 [ 316.501087][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 316.506974][ C0] br_nf_pre_routing_ipv6+0x382/0x6f0 [ 316.512362][ C0] ? br_nf_pre_routing_ipv6+0x43d/0x6f0 [ 316.517890][ C0] ? __pfx_br_nf_pre_routing_ipv6+0x10/0x10 [ 316.523768][ C0] ? __pfx_br_nf_pre_routing_finish_ipv6+0x10/0x10 [ 316.530250][ C0] ? br_nf_pre_routing+0x720/0x14b0 [ 316.535431][ C0] ? __pfx_br_nf_pre_routing+0x10/0x10 [ 316.540887][ C0] br_handle_frame+0x1329/0x1600 [ 316.545817][ C0] ? __pfx_br_handle_frame+0x10/0x10 [ 316.551099][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 316.556974][ C0] ? kasan_quarantine_put+0xbb/0x1f0 [ 316.562246][ C0] ? lockdep_hardirqs_on+0x7b/0x110 [ 316.567430][ C0] ? __pfx_br_handle_frame+0x10/0x10 [ 316.572693][ C0] __netif_receive_skb_core+0x989/0x30c0 [ 316.578317][ C0] ? __pfx___netif_receive_skb_core+0x10/0x10 [ 316.584369][ C0] ? ip6_rcv_finish+0x265/0x280 [ 316.589217][ C0] ? NF_HOOK+0x336/0x3c0 [ 316.593441][ C0] ? lock_acquire+0x115/0x350 [ 316.598102][ C0] ? process_backlog+0x3de/0x18b0 [ 316.603102][ C0] ? process_backlog+0x3de/0x18b0 [ 316.608103][ C0] process_backlog+0x727/0x18b0 [ 316.612955][ C0] ? process_backlog+0x3de/0x18b0 [ 316.617990][ C0] __napi_poll+0xaa/0x330 [ 316.622321][ C0] net_rx_action+0x61d/0xf50 [ 316.626927][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 316.632038][ C0] handle_softirqs+0x265/0x8d0 [ 316.636794][ C0] ? batadv_tt_purge+0x4ee/0xa40 [ 316.641970][ C0] do_softirq+0x77/0xd0 [ 316.646153][ C0] [ 316.649067][ C0] [ 316.651984][ C0] __local_bh_enable_ip+0x100/0x140 [ 316.657186][ C0] batadv_tt_purge+0x4ee/0xa40 [ 316.661942][ C0] ? process_scheduled_works+0x97a/0x1630 [ 316.667665][ C0] process_scheduled_works+0xc3d/0x1630 [ 316.673206][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 316.679169][ C0] ? assign_work+0x3af/0x5d0 [ 316.683743][ C0] rescuer_thread+0x84a/0x12a0 [ 316.688512][ C0] ? rescuer_thread+0xb8/0x12a0 [ 316.693355][ C0] kthread+0x38b/0x480 [ 316.697418][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 316.702600][ C0] ? __pfx_kthread+0x10/0x10 [ 316.707169][ C0] ret_from_fork+0x514/0xb70 [ 316.711737][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 316.716844][ C0] ? __switch_to+0xc78/0x1410 [ 316.721526][ C0] ? __pfx_kthread+0x10/0x10 [ 316.726114][ C0] ret_from_fork_asm+0x1a/0x30 [ 316.730886][ C0] [ 316.734462][ C0] net_ratelimit: 10499 callbacks suppressed [ 316.734473][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 316.734667][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 316.734824][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 316.735074][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 316.735294][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 316.735485][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 316.736511][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 316.736695][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:e6:9d:2a:bc:f9:2d, vlan:0) [ 316.737280][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 316.737470][ C0] bridge0: received packet on 1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)