last executing test programs: 53.067174303s ago: executing program 2 (id=583): r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x15) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x81ff, 0x0) vmsplice(r2, 0x0, 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f00000003c0)={0x1, 0x3, 0x1000, 0x6c, &(0x7f0000000200)="cce30deacf6109f12d6bfa9fb6344d34281a2026c5552690631680cace9588af86eea0ec2e70254fd20af1737d826fa5dca52cb336c12afabe174771921c4fed7f7e03a27c691b216fa09cf23aae890137dc1abb2cfba6adb8abdcd515b55b8cd165423d8c24008628b674fe", 0x94, 0x0, &(0x7f0000000280)="c8cebeac98beef78c783628ddee6300dda35cd8696cbd832d0f4261d8a7b1b79c4e083c6e25b84416ff90ecc311c4c6adef4c5ab06e5b2083a4b8c4844e99d71675c35796fca4487ef8c02c2f4c41367f0bf8a5865618eaf078cd3287367b7abb91b934355a3ec4b50888261dcb86d835e06875e50f76040f3026513be312a6508b38427c1f7058a9e1cd6578c37131b9aca535f"}) lsm_set_self_attr(0x65, 0x0, 0x20, 0x0) lsm_set_self_attr(0x65, &(0x7f0000000440)=ANY=[@ANYBLOB="00000000000000000000000800000000b000000000000000900000000000000065114d51bc7010547084236ccf86014250ba87f921de3a34dcf332b1b4eb6ea81e01c5aacd8ba7f807234b63ddcfd3f2a90ae7d9c469d6717f9f3a43721f09fd917d2756e69b3ff59f05c019b99eb9eb45cf1fb40feeccbeaff7ba396fd4ce47df2dca23420f42ed540397af0accb7da7b183756e7c1655467ab9fdda85f514051f9574b4a1d596d5e741a08dce0ae9a84d3f59a876a04e07e5a1ab2"], 0xb0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x275a, 0x0) lsm_get_self_attr(0x6a, &(0x7f0000000140)={0x0, 0x0, 0x7d, 0x5d, ""/93}, &(0x7f00000001c0)=0x7d, 0xed35f8a207b4825b) write$tun(r3, &(0x7f0000000000)=ANY=[], 0x38) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x10012, r3, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x15) (fail_nth: 5) syz_clone(0x4200, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='smaps_rollup\x00') read$FUSE(r4, &(0x7f0000004e00)={0x2020}, 0x2020) sendmsg$IPSET_CMD_DESTROY(r3, &(0x7f0000000100)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x81}, 0x20000080) rt_tgsigqueueinfo(0x0, 0x0, 0x17, &(0x7f0000000600)={0x26, 0x7, 0x80000000}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x82f01, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup(r6) ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r5, &(0x7f0000000500)=ANY=[@ANYBLOB="0180c2000003aaaaaaaaaaaa88a82a0086dd42e986dd6900040000082cff00000000000000000000ffff640101002001000000000000000000000000000206000000000000008004fd1a6b2a91ea113856691cce3f0d87b0cb71967137bfe226b3280d75ce4d3dc0998a992c049c6ea875804e"], 0x46) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r8 = socket$unix(0x1, 0x1, 0x0) bind$unix(r8, &(0x7f0000000380)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r8, 0x2) 52.861426334s ago: executing program 2 (id=585): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x105840, 0x0) r1 = syz_clone(0x22180, 0x0, 0xa42f, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000480)='task\x00') fchdir(r2) r3 = syz_open_dev$loop(&(0x7f0000000140), 0x75f, 0xa382) r4 = memfd_create(&(0x7f0000000880)='C\x13\xfc2\x95WD\xaa\xba^\x90\xfd\x8d\xc2\xb1[\x81\xda\xda\xd6\x8c\xc99\xec\x0e*||\xe4\xb3\xc4\xb6\v\xaa\x15\x86,\xac\x8d\x89cu\x10\xdc\x93\x9b\xb4\x93\xafE*:\xe4\xdd\xa5\xa75\xb8\x1e;7\xb7.V\xdcrw[\r\x98\x93j\x9c\xf6\xf8\x99\xefF_\xcd\xdf!b\xc5\xec\ntb\xff\b\xaaF?!\x9f\a\x1a\x03\f\xe94\x1deU\x06zS\xc90\xb9voI\xa5/\xb4\xa7@\xa1\\B\xc2@\r_b\x9a\xeb\b\x81\x00V\xd6/N\xc5\xc6f\xb1\x95Z\xe5w^\xd8\xe7J\x80\xf7\xae\xafuv\x84\x9eG\xd1\xe7\x9b\xf0_9\xc2\x9b\xfd\xc3\xf3\xe4\x95P\xf1m\xcf\xc2\xe1\xe6\xa6\x8c\x11\xfb\xb8S\x8b\x92\\\asW-Ee\x02\x00\x00\x00\xd0;Q\xc1~\x89\xec\xc8\x9b\x88\a\xf2\x93\x82(\x8b\x00\xd8\xb4T\x80\x95\x93\x9c5\xcf\t\x04\x00\x00\x00\x00\x00\x00v\xef\xee+\xab\x9c\x00^R\xb2n?i=\xbe\x16\x8a\xbf\xe3\xcdB\xed\xe14\xe8\xd0\xb7\xff\xfeQ\x1c\x85n8\x1b\xc1\b\x00\x00\x00\x00\x00\x00\x00\x17\x94\xdfW\x92z\xbe\xb2R)\xf1K\xd7\xaf\x99\xf6d\xe8\xec\xb7\xbd+T3\xa6\xa9\xfaY-1qs\x82\xefn*\x96\xc9\x1e\xf4\xd1\x02Dt\xc0\x19\xf7\x89\x96.D [F\xeeYW\x95\x13\xc7;\x94\x13^\x13\xaf\xf0C\x9c\xabf\x1daCS2\x02\xb0\xef\xc7\x8c\x9e\xed\a\n0xffffffffffffffff, 0xffffffffffffffff}, 0x0) read$msr(r0, &(0x7f0000000280)=""/175, 0xaf) ioctl$AUTOFS_IOC_PROTOSUBVER(r1, 0x80049367, &(0x7f0000000040)) (async, rerun: 64) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x8000, 0x0) (rerun: 64) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fd7000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, 0x0}], 0x1, 0x8, 0x0, 0x0) (async, rerun: 32) ioctl$KVM_SET_NESTED_STATE(r4, 0x4080aebf, &(0x7f0000003680)=@vmx={0x0, 0x0, 0x2080, {0x0, 0x20200000000000, {}, 0x0, 0x2}}) (rerun: 32) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) (async) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)={0xd8, 0x0, 0x1, 0x7f71e8506e2a5a8a, 0x0, 0x0, {0xa, 0x0, 0x1}, [@CTA_HELP={0x10, 0x5, 0x0, 0x1, {0xb, 0x1, 'amanda\x00'}}, @CTA_TUPLE_REPLY={0x74, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @private2={0xfc, 0x2, '\x00', 0x1}}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x19}}]}, @CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x3}, @CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0xfffffe01}, @CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0x343}]}, @CTA_ZONE={0x6}, @CTA_STATUS_MASK={0x8, 0x1a, 0x1, 0x0, 0x1}, @CTA_HELP={0x14, 0x5, 0x0, 0x1, {0xe, 0x1, 'irc-20000\x00'}}]}, 0xd8}, 0x1, 0x0, 0x0, 0x20040800}, 0x8000) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup(r6) ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) writev(r5, &(0x7f00000005c0)=[{&(0x7f0000000100)="2e1221b23bb601c477d3df163e75963d86ddf06712e90020118db0049d90491c3248040000dbb8a10000", 0x2a}, {&(0x7f0000000200)='$\x00\x00\x00\x00\x00', 0x6}, {&(0x7f0000000240)="a43b2eaab4000000000080006558", 0x26}, {&(0x7f0000000280)="f91d9189", 0x4}], 0x4) (async) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000600)={0x4, &(0x7f0000000580)=[{0x4, 0xe, 0x45, 0x9}, {0xfab, 0xd, 0x6, 0x7}, {0x1, 0x7, 0x3, 0x2}, {0x400, 0x6, 0x1, 0x9}]}) (async) vmsplice(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)="caaeaa27270611d1f530e3738f331d6005520c3b3d8c7ff0ac5a3253a831e5a7b605b6f8c1c799c46254e499f71a33c0bcec3dae2076a3376f5e4d2e955c4964ae8249c7bc01b5e84eae6a9da6858c8db5e4f44bec7b24524c9d8ff1ef5e8929a96f8855f1502ba193c00c0ec766d12c225edb81a40b11b55b8f98ca74f048fae25dd99d026d2595ca23422d9b067a2087707e8a429d5bcb311e57f955b43103ed35bfae2d217678ffff15cce0947931", 0xb0}, {&(0x7f0000000080)="d345943dcfb469fe745bb132e74de7aebfbaa78f323e9436e6028f5c27aefa2d68", 0x21}, {&(0x7f0000000340)="a4ae0b122732553a071e73968607b3c8442aa10fc0fcf5a39c242fc4a1a6a56e3c7f967192a4c00de13b960b6d7199d484480530dc5d245f6a84ebf31fdab73be87b83263d43b72dd3b0aca8959b678bf0df1e6cd56a86709de261bb0618325417c3e896bda045", 0x67}], 0x3, 0x7) 50.721514402s ago: executing program 1 (id=598): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) (async) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_names\x00') sendfile(r1, r1, &(0x7f0000000040)=0x7, 0x7fffffffffffffff) (async) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000140)={0x1, 0x62, &(0x7f00000001c0)="af15065e66af4029546a616f69cf9df1d0db0201cd39227e6a7656d2c3f3625091cf7a69790aa60f7d01ba6e4961ffa50d62aad7aaa98d1fef370cb6c56a4645242da9adfa5852fc0c0b7b45f6290263957db4befd42dc026460a623360d89fbf90a"}) (async) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) (async) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)=ANY=[@ANYBLOB="84010000210001000000000000000000fc020000000000000000000000000000fe80000000000000000000000000003500000000000000000a00ffffff840000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000034011100ac14140c000000000000000000000000fc000000000000000000000000000001fc020000000000000000000000000000fe8000000000000000000000000000aa6c01a8000200000002000a00ac1414aa000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000ff020000000000000000000000000001ff020000003500000a000800ac"], 0x184}}, 0x0) (async) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r2, {0x7, 0x1f, 0x0, 0x10400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}}, 0x50) (async) syz_fuse_handle_req(r0, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x20, 0x0, 0x88}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x200000, 0x8000, 0x0, 0x0, r3}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) r5 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101001, 0x0) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x56000}], 0x1) (async) close(r0) 50.648132236s ago: executing program 1 (id=599): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@updpolicy={0xb8, 0x13, 0x2, 0x0, 0x25dfdbfb, {{@in6=@private0, @in=@private=0xa010102, 0x0, 0x4, 0x0, 0x0, 0xa, 0x60, 0x80, 0x33, 0x0, 0xee01}, {0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, {0xfffffffffffffffe}, 0x9, 0x0, 0x0, 0x1, 0x2}}, 0xb8}, 0x1, 0x0, 0x0, 0x80}, 0x50) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e9990000000000000000fc0000000000000001"], 0xb8}}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='pids.max\x00', 0x2, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[], 0xb8}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="b80000001300e9990000000000000000fc000000000000000000300000000000ac1e000100000000000000000000000000000000000000000a0040"], 0xb8}}, 0x0) 50.635275877s ago: executing program 0 (id=600): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000680), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x26e8, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) capset(&(0x7f0000000000)={0x19980330}, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000640)={0x0, 0x23ad697ddad057f0}) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0xf00) 50.524187183s ago: executing program 1 (id=602): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f00000001c0), r0) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="c8010000", @ANYRES16=r1, @ANYBLOB="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"], 0x1c8}, 0x1, 0x0, 0x0, 0xfc}, 0x24000000) 50.320772904s ago: executing program 3 (id=604): r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x50, 0x0, &(0x7f0000000200)) (async) mount$tmpfs(0x0, &(0x7f0000000080)='./cgroup\x00', &(0x7f00000000c0), 0x10008, 0x0) (async) umount2(&(0x7f0000000000)='./cgroup\x00', 0x0) (async) r1 = socket$inet(0x2, 0x802, 0x1) connect$inet(r1, &(0x7f0000002780)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) (async) mount$bind(&(0x7f0000000100)='./cgroup\x00', &(0x7f0000000140)='./cgroup\x00', &(0x7f0000000180), 0x2120000, 0x0) (async) r2 = socket(0x10, 0x80003, 0x0) recvmsg$unix(r2, &(0x7f0000000940)={0x0, 0x0, 0x0}, 0x0) (async) write(r2, &(0x7f0000000000)="240000001a005f0214f9f407000904000a000000fe0000000000000008000f00fd000000", 0x85) (async) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'sit0\x00'}) recvfrom$inet6(r2, 0x0, 0x0, 0x2042, 0x0, 0x0) (async) write(r1, &(0x7f0000000000)="08001800000020a3", 0x8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x20200, 0x0) (async) read(r1, &(0x7f0000000040)=""/14, 0xe) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$UI_SET_PHYS(r3, 0x4008556c, &(0x7f0000000280)='syz0\x00') 50.301656725s ago: executing program 1 (id=605): openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x105840, 0x0) syz_clone(0x22180, 0x0, 0xa42f, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000480)='task\x00') fchdir(r0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x75f, 0xa382) r2 = memfd_create(&(0x7f0000000880)='C\x13\xfc2\x95WD\xaa\xba^\x90\xfd\x8d\xc2\xb1[\x81\xda\xda\xd6\x8c\xc99\xec\x0e*||\xe4\xb3\xc4\xb6\v\xaa\x15\x86,\xac\x8d\x89cu\x10\xdc\x93\x9b\xb4\x93\xafE*:\xe4\xdd\xa5\xa75\xb8\x1e;7\xb7.V\xdcrw[\r\x98\x93j\x9c\xf6\xf8\x99\xefF_\xcd\xdf!b\xc5\xec\ntb\xff\b\xaaF?!\x9f\a\x1a\x03\f\xe94\x1deU\x06zS\xc90\xb9voI\xa5/\xb4\xa7@\xa1\\B\xc2@\r_b\x9a\xeb\b\x81\x00V\xd6/N\xc5\xc6f\xb1\x95Z\xe5w^\xd8\xe7J\x80\xf7\xae\xafuv\x84\x9eG\xd1\xe7\x9b\xf0_9\xc2\x9b\xfd\xc3\xf3\xe4\x95P\xf1m\xcf\xc2\xe1\xe6\xa6\x8c\x11\xfb\xb8S\x8b\x92\\\asW-Ee\x02\x00\x00\x00\xd0;Q\xc1~\x89\xec\xc8\x9b\x88\a\xf2\x93\x82(\x8b\x00\xd8\xb4T\x80\x95\x93\x9c5\xcf\t\x04\x00\x00\x00\x00\x00\x00v\xef\xee+\xab\x9c\x00^R\xb2n?i=\xbe\x16\x8a\xbf\xe3\xcdB\xed\xe14\xe8\xd0\xb7\xff\xfeQ\x1c\x85n8\x1b\xc1\b\x00\x00\x00\x00\x00\x00\x00\x17\x94\xdfW\x92z\xbe\xb2R)\xf1K\xd7\xaf\x99\xf6d\xe8\xec\xb7\xbd+T3\xa6\xa9\xfaY-1qs\x82\xefn*\x96\xc9\x1e\xf4\xd1\x02Dt\xc0\x19\xf7\x89\x96.D [F\xeeYW\x95\x13\xc7;\x94\x13^\x13\xaf\xf0C\x9c\xabf\x1daCS2\x02\xb0\xef\xc7\x8c\x9e\xed\a\n0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r10, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000bc0)={&(0x7f00000001c0)={0x20, r9, 0x1, 0x70bd22, 0x0, {{}, {@val={0x8, 0x3, r11}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x4}]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x64, r7, 0x200, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r11}, @val={0xc, 0x99, {0x8000, 0x1f}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x76}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x25}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0xa}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x78}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x32}]}, 0x64}, 0x1, 0x0, 0x0, 0x50}, 0x800) socket$inet6(0xa, 0x2, 0x0) r12 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$sock_int(r12, 0x1, 0x32, &(0x7f0000006c00)=0x1, 0x4) sendmsg$NL80211_CMD_RELOAD_REGDB(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r9, 0x200, 0x70bd26, 0x25dfdbfe, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008840) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r8, 0x891e, &(0x7f0000000300)={'syztnl2\x00', 0x0}) 50.173393452s ago: executing program 3 (id=607): r0 = fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0) fremovexattr(r0, &(0x7f0000000080)=@known='security.apparmor\x00') syz_usb_connect(0x3, 0x2d, &(0x7f00000006c0)=ANY=[@ANYBLOB="120110015efc3d105e042709684b010203010902616501090690e90904900401ff"], 0x0) 50.073887838s ago: executing program 0 (id=608): mkdirat(0xffffffffffffff9c, &(0x7f00000006c0)='./bus\x00', 0x5d) mkdir(&(0x7f0000000980)='./file0\x00', 0x0) mount$cgroup(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x400, &(0x7f0000002140)={[{@subsystem='cpuset'}, {@subsystem='memory'}, {@subsystem='cpuacct'}]}) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000a00)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@nfs_export_on}]}) (fail_nth: 85) 49.696028528s ago: executing program 0 (id=609): r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000140)=@req3={0x7fffffff, 0x400, 0x1, 0xd, 0x1, 0x6, 0x6}, 0x1c) (async, rerun: 32) recvmmsg$unix(r0, &(0x7f0000004180)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000180)=""/103, 0x67}], 0x1, &(0x7f0000001700)=[@cred={{0x18}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001bc0)=[{&(0x7f0000004400)=""/249, 0xf9}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x3, 0x0, 0x0) (async, rerun: 32) sendmmsg(r0, &(0x7f00000030c0)=[{{0x0, 0xa9cc7003, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee", 0x101d0}], 0x1}}], 0x400000000000181, 0x9200000000000000) recvmsg$can_raw(r0, &(0x7f0000000280)={&(0x7f0000000080)=@l2tp6, 0x80, &(0x7f0000000000)=[{&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000000a00)=""/175, 0xaf}], 0x2, &(0x7f00000001c0)=""/153, 0x99}, 0x1) socket$inet_udp(0x2, 0x2, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x8c) r2 = openat$incfs(r1, &(0x7f00000001c0)='.pending_reads\x00', 0x0, 0x130) ioctl$TIOCL_GETKMSGREDIRECT(r2, 0xc0386723, &(0x7f00000000c0)) (async, rerun: 64) getsockopt$inet_int(r2, 0x0, 0x1, 0x0, &(0x7f0000000940)=0xff17) (async, rerun: 64) r3 = socket$igmp6(0xa, 0x3, 0x3a) setsockopt$MRT6_ADD_MFC(r3, 0x29, 0x22, &(0x7f0000000000)={{0xa, 0x0, 0x101, @loopback, 0xa3c}, {0xa, 0xfffe, 0xfffffffd, @dev, 0x4}, 0x1000, {[0x9, 0x0, 0xfffffffe, 0xfffffef9, 0x0, 0x1, 0x2]}}, 0x5c) r4 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000500), r0) (rerun: 32) sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="01002abd7000fbdbdf250100000000000000014100000018001700001d000000037564703a73797a3200000000"], 0x34}, 0x1, 0x0, 0x0, 0x40004}, 0x4000) r6 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000080), 0x64a00, 0x0) ioctl$BLKIOMIN(r6, 0x1278, &(0x7f00000000c0)) (async) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x8002, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f0000fd7000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, 0x0}], 0x1, 0x68, 0x0, 0x0) (async) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f0000fce000/0x18000)=nil, &(0x7f00000003c0)=[@textreal={0x8, &(0x7f0000000000)="ba2000ecf30f09640f01f6bad104ec2e0f013f0fc777300f080f784300f30f1eec260f06", 0x24}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_RUN(r9, 0xae80, 0x0) r10 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0x60a00, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x81c0, 0x0) (async) open_tree(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x80000) (async) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000008, 0x12, r10, 0xca8e0000) (async) r11 = syz_open_dev$hidraw(&(0x7f00000002c0), 0x1, 0x12001) readv(r11, &(0x7f00000008c0)=[{&(0x7f0000000440)=""/184, 0xb8}, {&(0x7f0000000500)=""/161, 0xa1}, {&(0x7f00000005c0)=""/176, 0xb0}, {&(0x7f0000000300)=""/103, 0x67}, {&(0x7f0000000680)=""/207, 0xcf}, {&(0x7f0000000780)=""/151, 0x97}, {&(0x7f0000000840)=""/115, 0x73}], 0x7) fadvise64(r10, 0x0, 0x9, 0x4) 49.66167188s ago: executing program 0 (id=610): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@updpolicy={0xb8, 0x13, 0x2, 0x0, 0x25dfdbfb, {{@in6=@private0, @in=@private=0xa010102, 0x0, 0x4, 0x0, 0x0, 0xa, 0x60, 0x80, 0x33, 0x0, 0xee01}, {0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, {0xfffffffffffffffe}, 0x9, 0x0, 0x0, 0x1, 0x2}}, 0xb8}, 0x1, 0x0, 0x0, 0x80}, 0x50) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e9990000000000000000fc0000000000000001"], 0xb8}}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='pids.max\x00', 0x2, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[], 0xb8}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="b80000001300e9990000000000000000fc000000000000ffffff800000000000ac1e000100000000000000000000000000000000000000000a0040"], 0xb8}}, 0x0) 49.645681201s ago: executing program 0 (id=611): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x4) syz_usb_connect(0x5, 0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="1201100335fe6510ca1a8eb232920102030109023400010d019002090432a70201039e0809050806100006040802230725010305f8040905070200020402660725"], &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0}) 49.30121117s ago: executing program 1 (id=612): mmap(&(0x7f00001fb000/0x2000)=nil, 0x2000, 0x1000009, 0x4010, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000240)={'veth0_macvtap\x00', &(0x7f0000000080)=@ethtool_coalesce={0xf, 0x1, 0x1, 0x81f, 0x0, 0x3, 0x0, 0xfffffffe, 0x9, 0xd, 0x8, 0x5, 0x9, 0x1, 0x5, 0x3, 0x4, 0x3, 0xb, 0x10000, 0x1, 0xffff0000, 0x7}}) ppoll(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x275a, 0x0) write$UHID_INPUT(r3, &(0x7f00000012c0)={0x8, {"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", 0x1000}}, 0x1006) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r3, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x10122, &(0x7f00000005c0)={0x0, 0x3938700}) r4 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x89901) move_mount(r4, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) close(0x3) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r6 = getpgid(0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x400c000}, 0x45) r7 = syz_clone(0x20000000, 0x0, 0xf, 0x0, 0x0, 0x0) ptrace(0x10, r7) sched_getscheduler(r6) ptrace$getregset(0x4205, r7, 0x202, &(0x7f0000000240)={&(0x7f0000000180)=""/120, 0xffffffffffffff28}) setsockopt$bt_BT_DEFER_SETUP(r5, 0x12, 0x7, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000480)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000100)={[0x100000, 0x40000, 0xddcd1000, 0x26000], 0x17, 0x22, 0x101}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 47.745861736s ago: executing program 2 (id=613): r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x15) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x81ff, 0x0) vmsplice(r2, 0x0, 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f00000003c0)={0x1, 0x3, 0x1000, 0x6c, &(0x7f0000000200)="cce30deacf6109f12d6bfa9fb6344d34281a2026c5552690631680cace9588af86eea0ec2e70254fd20af1737d826fa5dca52cb336c12afabe174771921c4fed7f7e03a27c691b216fa09cf23aae890137dc1abb2cfba6adb8abdcd515b55b8cd165423d8c24008628b674fe", 0x94, 0x0, &(0x7f0000000280)="c8cebeac98beef78c783628ddee6300dda35cd8696cbd832d0f4261d8a7b1b79c4e083c6e25b84416ff90ecc311c4c6adef4c5ab06e5b2083a4b8c4844e99d71675c35796fca4487ef8c02c2f4c41367f0bf8a5865618eaf078cd3287367b7abb91b934355a3ec4b50888261dcb86d835e06875e50f76040f3026513be312a6508b38427c1f7058a9e1cd6578c37131b9aca535f"}) lsm_set_self_attr(0x65, 0x0, 0x20, 0x0) lsm_set_self_attr(0x65, &(0x7f0000000440)=ANY=[@ANYBLOB="00000000000000000000000800000000b000000000000000900000000000000065114d51bc7010547084236ccf86014250ba87f921de3a34dcf332b1b4eb6ea81e01c5aacd8ba7f807234b63ddcfd3f2a90ae7d9c469d6717f9f3a43721f09fd917d2756e69b3ff59f05c019b99eb9eb45cf1fb40feeccbeaff7ba396fd4ce47df2dca23420f42ed540397af0accb7da7b183756e7c1655467ab9fdda85f514051f9574b4a1d596d5e741a08dce0ae9a84d3f59a876a04e07e5a1ab2"], 0xb0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x275a, 0x0) lsm_get_self_attr(0x68, &(0x7f0000000680)={0x0, 0x0, 0x7b, 0x5b, ""/91}, &(0x7f00000001c0)=0x7b, 0xed35f8a207b4825b) write$tun(r3, &(0x7f0000000000)=ANY=[], 0x38) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x10012, r3, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x15) r4 = syz_clone(0x4200, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = syz_open_procfs(r4, &(0x7f0000000000)='net\x00') read$FUSE(r5, &(0x7f0000004e00)={0x2020}, 0x2020) sendmsg$IPSET_CMD_DESTROY(r3, &(0x7f0000000100)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x81}, 0x20000080) rt_tgsigqueueinfo(0x0, 0x0, 0x17, &(0x7f0000000600)={0x26, 0x7, 0x80000000}) r6 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x82f01, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00000000c0)={'gre0\x00', 0x6bf1c2d5adba8c30}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup(r7) ioctl$SIOCSIFHWADDR(r8, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r6, &(0x7f0000000500)=ANY=[@ANYBLOB="0180c2000003aaaaaaaaaaaa88a82a0086dd42e986dd6900040000082cff00000000000000000000ffff640101002001000000000000000000000000000206000000000000008004fd1a6b2a91ea113856691cce3f0d87b0cb71967137bfe226b3280d75ce4d3dc0998a992c049c6ea875804e"], 0x46) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r9 = socket$unix(0x1, 0x1, 0x0) bind$unix(r9, &(0x7f0000000380)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r9, 0x2) 43.731942288s ago: executing program 3 (id=614): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x3000002, @mcast2, 0x1}, 0x1c) socket$key(0xf, 0x3, 0x2) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@ipv4={'\x00', '\xff\xff', @multicast1}, 0x3, 0x2, 0x1, 0x0, 0x8, 0x3}, &(0x7f00000000c0)=0x20) 43.067506844s ago: executing program 0 (id=615): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0xa2f01, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x2}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', @multicast}) write$tun(r0, &(0x7f0000000200)={@void, @void, @eth={@multicast, @random="0000000000e0", @val={@void}, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x2, 0x19, 0x14, 0x67, 0x0, 0x7, 0x1, 0x0, @empty, @broadcast}, @time_exceeded={0xb, 0x1, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x2, 0x3, 0x2, 0x67, 0x5, 0x3, 0xc, 0x5, @remote, @multicast2}}}}}}}, 0x42) 41.190381647s ago: executing program 3 (id=616): syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x20001, @empty}, 0x1c) r1 = socket$inet_icmp(0x2, 0x2, 0x1) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e24, @local}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp6\x00') preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/235, 0xeb}, {&(0x7f00000006c0)=""/112, 0x70}], 0x2, 0x6, 0xffffff5e) syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="1201000000000040ac054382408b0b000001090224"], 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x3, 0x24, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x14, 0x45, 0xdc, 0x10, 0x763, 0x1015, 0x7773, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x2, 0x2, 0x80, 0x0, [{{0x9, 0x4, 0xe, 0x9, 0x0, 0xff, 0xd3, 0x9e, 0x3}}]}}]}}, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x19) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x8) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0xa2f01, 0x0) recvfrom(r1, &(0x7f0000000100)=""/186, 0xba, 0x2020, &(0x7f0000000280)=@in6={0xa, 0x4e22, 0x2, @loopback, 0x2}, 0x80) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x2}) unshare(0xe6050e80) socket(0x2, 0x2, 0x1) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r5, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="0500000001ea2f3352c9a24cfb0fe8f3", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64], 0x20000600}}, 0x0) eventfd2(0x3, 0x1) r6 = dup(r4) ioctl$SIOCSIFHWADDR(r6, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', @multicast}) write$tun(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="bbbbbbbbbbbb00000000000081002000080045660030006700000701907800000000ffffffff0b01907800080000450e000200670005030c0005ac1414bbe0000002506f66528f8e137975d682fdca3b965862f08848e4eea107adfba93affda88bb0e9cb2b8ac5ed81a693e09a57f51b47eea838a23"], 0x42) 40.016649582s ago: executing program 2 (id=617): r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x17ef, 0x6009, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x8, [{{0x9, 0x4, 0x0, 0x45, 0x4, 0x3, 0x0, 0x1, 0x0, {0x9, 0x21, 0x7, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x3, 0x0, 0x2}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=@newsa={0x138, 0x10, 0x1, 0xfffffffe, 0x100, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x1, 0x714, 0x4e23, 0x5, 0x0, 0x0, 0x0, 0x3a}, {@in6=@mcast2, 0x4d4, 0x6c}, @in=@loopback, {0x0, 0x192, 0x6, 0xffff, 0x8251c, 0x2, 0xfffffffffffffff8}, {0xffffffffffffffff, 0x0, 0x1f, 0xfffffffffffffffe}, {0x2, 0xfffffffc}, 0x70bd2a, 0x3504, 0xa, 0x1, 0x0, 0x20}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1, 0x0, 0x0, 0x8801}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[], 0x138}, 0x1, 0x0, 0x0, 0x8801}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) pidfd_getfd(r4, 0xffffffffffffffff, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x24, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x4, "00ab4d00"}]}}, 0x0}, 0x0) 33.234398757s ago: executing program 32 (id=612): mmap(&(0x7f00001fb000/0x2000)=nil, 0x2000, 0x1000009, 0x4010, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000240)={'veth0_macvtap\x00', &(0x7f0000000080)=@ethtool_coalesce={0xf, 0x1, 0x1, 0x81f, 0x0, 0x3, 0x0, 0xfffffffe, 0x9, 0xd, 0x8, 0x5, 0x9, 0x1, 0x5, 0x3, 0x4, 0x3, 0xb, 0x10000, 0x1, 0xffff0000, 0x7}}) ppoll(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x275a, 0x0) write$UHID_INPUT(r3, &(0x7f00000012c0)={0x8, {"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", 0x1000}}, 0x1006) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r3, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x10122, &(0x7f00000005c0)={0x0, 0x3938700}) r4 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x89901) move_mount(r4, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) close(0x3) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r6 = getpgid(0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x400c000}, 0x45) r7 = syz_clone(0x20000000, 0x0, 0xf, 0x0, 0x0, 0x0) ptrace(0x10, r7) sched_getscheduler(r6) ptrace$getregset(0x4205, r7, 0x202, &(0x7f0000000240)={&(0x7f0000000180)=""/120, 0xffffffffffffff28}) setsockopt$bt_BT_DEFER_SETUP(r5, 0x12, 0x7, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000480)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000100)={[0x100000, 0x40000, 0xddcd1000, 0x26000], 0x17, 0x22, 0x101}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 28.976992002s ago: executing program 3 (id=619): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40a01, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x8, &(0x7f0000000180)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r2 = dup(r1) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="001c86dd0700100000004200000060ec97000fc83a00fe8000fffffffffffffff500000000aaff020000000000000000000000000001"], 0xffe) 28.367220785s ago: executing program 2 (id=620): r0 = syz_open_dev$loop(&(0x7f0000000140), 0x75f, 0xa382) r1 = memfd_create(&(0x7f0000000880)='C\x13\xfc2\x95WD\xaa\xba^\x90\xfd\x8d\xc2\xb1[\x81\xda\xda\xd6\x8c\xc99\xec\x0e*||\xe4\xb3\xc4\xb6\v\xaa\x15\x86,\xac\x8d\x89cu\x10\xdc\x93\x9b\xb4\x93\xafE*:\xe4\xdd\xa5\xa75\xb8\x1e;7\xb7.V\xdcrw[\r\x98\x93j\x9c\xf6\xf8\x99\xefF_\xcd\xdf!b\xc5\xec\ntb\xff\b\xaaF?!\x9f\a\x1a\x03\f\xe94\x1deU\x06zS\xc90\xb9voI\xa5/\xb4\xa7@\xa1\\B\xc2@\r_b\x9a\xeb\b\x81\x00V\xd6/N\xc5\xc6f\xb1\x95Z\xe5w^\xd8\xe7J\x80\xf7\xae\xafuv\x84\x9eG\xd1\xe7\x9b\xf0_9\xc2\x9b\xfd\xc3\xf3\xe4\x95P\xf1m\xcf\xc2\xe1\xe6\xa6\x8c\x11\xfb\xb8S\x8b\x92\\\asW-Ee\x02\x00\x00\x00\xd0;Q\xc1~\x89\xec\xc8\x9b\x88\a\xf2\x93\x82(\x8b\x00\xd8\xb4T\x80\x95\x93\x9c5\xcf\t\x04\x00\x00\x00\x00\x00\x00v\xef\xee+\xab\x9c\x00^R\xb2n?i=\xbe\x16\x8a\xbf\xe3\xcdB\xed\xe14\xe8\xd0\xb7\xff\xfeQ\x1c\x85n8\x1b\xc1\b\x00\x00\x00\x00\x00\x00\x00\x17\x94\xdfW\x92z\xbe\xb2R)\xf1K\xd7\xaf\x99\xf6d\xe8\xec\xb7\xbd+T3\xa6\xa9\xfaY-1qs\x82\xefn*\x96\xc9\x1e\xf4\xd1\x02Dt\xc0\x19\xf7\x89\x96.D [F\xeeYW\x95\x13\xc7;\x94\x13^\x13\xaf\xf0C\x9c\xabf\x1daCS2\x02\xb0\xef\xc7\x8c\x9e\xed\a\n\x92z\xbe\xb2R)\xf1K\xd7\xaf\x99\xf6d\xe8\xec\xb7\xbd+T3\xa6\xa9\xfaY-1qs\x82\xefn*\x96\xc9\x1e\xf4\xd1\x02Dt\xc0\x19\xf7\x89\x96.D [F\xeeYW\x95\x13\xc7;\x94\x13^\x13\xaf\xf0C\x9c\xabf\x1daCS2\x02\xb0\xef\xc7\x8c\x9e\xed\a\n 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 56.083970][ T1210] RSP: 002b:00007f507a243028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 56.083994][ T1210] RAX: ffffffffffffffda RBX: 00007f5079615fa0 RCX: 00007f507939aeb9 [ 56.084011][ T1210] RDX: 0000200000000080 RSI: 00002000000000c0 RDI: 0000000000000000 [ 56.084026][ T1210] RBP: 00007f507a243090 R08: 0000200000000a00 R09: 0000000000000000 [ 56.084041][ T1210] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 56.084054][ T1210] R13: 00007f5079616038 R14: 00007f5079615fa0 R15: 00007fff1d08e8a8 [ 56.084072][ T1210] [ 56.250489][ T482] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 56.254097][ T604] usb usb1-port1: attempt power cycle [ 56.410518][ T482] usb 4-1: Using ep0 maxpacket: 8 [ 56.521573][ T482] usb 4-1: New USB device found, idVendor=2833, idProduct=0201, bcdDevice=2a.d5 [ 56.530972][ T482] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 56.539840][ T482] usb 4-1: config 0 descriptor?? [ 56.747774][ T1202] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 56.756340][ T604] usb 1-1: new full-speed USB device number 18 using dummy_hcd [ 56.764172][ T1202] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 56.773984][ T482] usb 4-1: string descriptor 0 read error: -71 [ 56.785240][ T482] usb 4-1: Found UVC 0.00 device (2833:0201) [ 56.792291][ T482] usb 4-1: No valid video chain found. [ 56.801312][ T482] usb 4-1: USB disconnect, device number 19 [ 56.801524][ T604] usb 1-1: device descriptor read/8, error -71 [ 56.890413][ T94] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 56.898163][ T9] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 56.951881][ T604] usb 1-1: device descriptor read/8, error -71 [ 57.050337][ T94] usb 3-1: Using ep0 maxpacket: 16 [ 57.055617][ T9] usb 2-1: Using ep0 maxpacket: 8 [ 57.062399][ T94] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 57.072769][ T9] usb 2-1: config 179 has an invalid interface number: 65 but max is 0 [ 57.081119][ T9] usb 2-1: config 179 has no interface number 0 [ 57.087417][ T9] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0xF has an invalid bInterval 63, changing to 9 [ 57.098771][ T94] usb 3-1: config 1 interface 0 altsetting 191 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 57.111934][ T94] usb 3-1: config 1 interface 0 has no altsetting 0 [ 57.118633][ T9] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0xF has invalid maxpacket 57605, setting to 1024 [ 57.130113][ T9] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 57.141441][ T9] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0x83 has invalid wMaxPacketSize 0 [ 57.151638][ T9] usb 2-1: config 179 interface 65 altsetting 12 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 57.165346][ T9] usb 2-1: config 179 interface 65 has no altsetting 0 [ 57.172484][ T9] usb 2-1: New USB device found, idVendor=12ab, idProduct=0004, bcdDevice= 0.00 [ 57.181631][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 57.190115][ T94] usb 3-1: New USB device found, idVendor=052b, idProduct=a4a8, bcdDevice= 0.40 [ 57.199317][ T94] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 57.207616][ T94] usb 3-1: Product: syz [ 57.210515][ T604] usb 1-1: new full-speed USB device number 19 using dummy_hcd [ 57.221561][ T9] input: Honey Bee Xbox360 dancepad as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:179.65/input/input16 [ 57.232727][ T94] usb 3-1: Manufacturer: syz [ 57.237391][ T94] usb 3-1: SerialNumber: syz [ 57.251355][ T604] usb 1-1: device descriptor read/8, error -71 [ 57.381522][ T604] usb 1-1: device descriptor read/8, error -71 [ 57.502517][ T604] usb usb1-port1: unable to enumerate USB device [ 57.750368][ T604] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 57.836971][ T1237] FAULT_INJECTION: forcing a failure. [ 57.836971][ T1237] name failslab, interval 1, probability 0, space 0, times 0 [ 57.849755][ T1237] CPU: 1 UID: 0 PID: 1237 Comm: syz.0.306 Not tainted syzkaller #0 651adc2629b0b4f371d8cab24d98ca400350956b [ 57.849791][ T1237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 57.849806][ T1237] Call Trace: [ 57.849813][ T1237] [ 57.849821][ T1237] __dump_stack+0x21/0x30 [ 57.849856][ T1237] dump_stack_lvl+0x140/0x1c0 [ 57.849875][ T1237] ? __cfi_dump_stack_lvl+0x10/0x10 [ 57.849895][ T1237] ? up_read+0x26/0x1c0 [ 57.849916][ T1237] dump_stack+0x19/0x20 [ 57.849934][ T1237] should_fail_ex+0x3d7/0x530 [ 57.849951][ T1237] should_failslab+0xac/0x100 [ 57.849974][ T1237] kmem_cache_alloc_noprof+0x42/0x410 [ 57.849994][ T1237] ? __cfi_ovl_check_d_type_supported+0x10/0x10 [ 57.850012][ T1237] ? alloc_empty_file_noaccount+0x45/0x160 [ 57.850037][ T1237] alloc_empty_file_noaccount+0x45/0x160 [ 57.850062][ T1237] kernel_tmpfile_open+0x30/0x90 [ 57.850086][ T1237] ovl_get_workdir+0x59e/0x16b0 [ 57.850107][ T1237] ? pcpu_alloc_noprof+0xd44/0x13f0 [ 57.850130][ T1237] ? ovl_fill_super+0x38f0/0x38f0 [ 57.850153][ T1237] ? __kasan_check_write+0x18/0x20 [ 57.850171][ T1237] ? _raw_spin_lock+0x92/0x120 [ 57.850193][ T1237] ? __cfi__raw_spin_lock+0x10/0x10 [ 57.850223][ T1237] ? __kasan_check_write+0x18/0x20 [ 57.850245][ T1237] ? _raw_spin_lock+0x92/0x120 [ 57.850266][ T1237] ? __cfi__raw_spin_lock+0x10/0x10 [ 57.850288][ T1237] ? __kasan_check_write+0x18/0x20 [ 57.850306][ T1237] ? _raw_spin_unlock+0x45/0x60 [ 57.850328][ T1237] ? ovl_inuse_trylock+0xbd/0x110 [ 57.850347][ T1237] ovl_fill_super+0x1396/0x38f0 [ 57.850371][ T1237] ? ida_alloc_range+0xa48/0xa80 [ 57.850390][ T1237] ? __kmalloc_cache_noprof+0x23c/0x470 [ 57.850410][ T1237] ? __cfi_ovl_fill_super+0x10/0x10 [ 57.850431][ T1237] ? __kasan_check_write+0x18/0x20 [ 57.850450][ T1237] ? mutex_unlock+0x90/0x240 [ 57.850467][ T1237] ? __cfi_mutex_unlock+0x10/0x10 [ 57.850483][ T1237] ? __kasan_check_write+0x18/0x20 [ 57.850501][ T1237] ? _raw_spin_lock+0x92/0x120 [ 57.850523][ T1237] ? sget_fc+0x9ce/0xad0 [ 57.850537][ T1237] ? __cfi_set_anon_super_fc+0x10/0x10 [ 57.850554][ T1237] get_tree_nodev+0xce/0x170 [ 57.850570][ T1237] ? __cfi_ovl_fill_super+0x10/0x10 [ 57.850590][ T1237] ovl_get_tree+0x20/0x30 [ 57.850608][ T1237] vfs_get_tree+0xa1/0x290 [ 57.850626][ T1237] do_new_mount+0x251/0xb30 [ 57.850644][ T1237] ? security_capable+0x44/0x130 [ 57.850663][ T1237] path_mount+0x682/0x1010 [ 57.850682][ T1237] __se_sys_mount+0x2bf/0x480 [ 57.850701][ T1237] ? ksys_write+0x1f3/0x260 [ 57.850720][ T1237] ? __x64_sys_mount+0xf0/0xf0 [ 57.850739][ T1237] __x64_sys_mount+0xc3/0xf0 [ 57.850758][ T1237] x64_sys_call+0x2021/0x2ee0 [ 57.850808][ T1237] do_syscall_64+0x57/0xf0 [ 57.850838][ T1237] ? clear_bhb_loop+0x50/0xa0 [ 57.850869][ T1237] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 57.850890][ T1237] RIP: 0033:0x7f309859aeb9 [ 57.850904][ T1237] 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 [ 57.850918][ T1237] RSP: 002b:00007f309944d028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 57.850935][ T1237] RAX: ffffffffffffffda RBX: 00007f3098815fa0 RCX: 00007f309859aeb9 [ 57.850947][ T1237] RDX: 0000200000000080 RSI: 00002000000000c0 RDI: 0000000000000000 [ 57.850958][ T1237] RBP: 00007f309944d090 R08: 0000200000000a00 R09: 0000000000000000 [ 57.850969][ T1237] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 57.850979][ T1237] R13: 00007f3098816038 R14: 00007f3098815fa0 R15: 00007ffd66b100f8 [ 57.850993][ T1237] [ 58.201151][ T1237] overlayfs: upper fs does not support tmpfile. [ 58.220384][ T604] usb 4-1: Using ep0 maxpacket: 8 [ 58.226708][ T604] usb 4-1: config 2 has an invalid descriptor of length 107, skipping remainder of the config [ 58.237283][ T604] usb 4-1: config 2 interface 0 has no altsetting 0 [ 58.247196][ T604] usb 4-1: New USB device found, idVendor=0ee2, idProduct=0100, bcdDevice=ca.00 [ 58.256581][ T604] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 58.265147][ T604] usb 4-1: Product: syz [ 58.269477][ T604] usb 4-1: Manufacturer: syz [ 58.274148][ T604] usb 4-1: SerialNumber: syz [ 58.431719][ T1247] syzkaller1: entered promiscuous mode [ 58.437644][ T1247] syzkaller1: entered allmulticast mode [ 58.484229][ T604] usb 4-1: USB disconnect, device number 20 [ 58.810414][ T9] usb 1-1: new full-speed USB device number 20 using dummy_hcd [ 58.940325][ T9] usb 1-1: device descriptor read/64, error -71 [ 59.180332][ T9] usb 1-1: device descriptor read/64, error -71 [ 59.250349][ T604] usb 4-1: new full-speed USB device number 21 using dummy_hcd [ 59.401730][ T604] usb 4-1: too many endpoints for config 0 interface 0 altsetting 2: 254, using maximum allowed: 30 [ 59.412731][ T604] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 59.423905][ T604] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 59.430538][ T9] usb 1-1: new full-speed USB device number 21 using dummy_hcd [ 59.433714][ T604] usb 4-1: config 0 interface 0 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 254 [ 59.454389][ T604] usb 4-1: config 0 interface 0 has no altsetting 0 [ 59.461065][ T604] usb 4-1: New USB device found, idVendor=1e7d, idProduct=3138, bcdDevice= 0.00 [ 59.470294][ T604] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 59.479006][ T604] usb 4-1: config 0 descriptor?? [ 59.600336][ T9] usb 1-1: device descriptor read/64, error -71 [ 59.607940][ T356] usb 3-1: USB disconnect, device number 15 [ 59.664901][ T94] usb 2-1: USB disconnect, device number 15 [ 59.671426][ T94] xpad 2-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 59.777110][ T1270] syzkaller1: entered promiscuous mode [ 59.782853][ T1270] syzkaller1: entered allmulticast mode [ 59.850403][ T9] usb 1-1: device descriptor read/64, error -71 [ 59.877998][ T36] kauditd_printk_skb: 459 callbacks suppressed [ 59.878018][ T36] audit: type=1400 audit(1770289119.692:778): avc: denied { set_context_mgr } for pid=1273 comm="syz.2.322" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 59.881078][ T1274] rust_binder: Failed to allocate buffer. len:16408, is_oneway:false [ 59.884942][ T36] audit: type=1400 audit(1770289119.692:779): avc: denied { map } for pid=1273 comm="syz.2.322" path="/dev/binderfs/binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 59.905456][ T1274] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ENOSPC } [ 59.913148][ T36] audit: type=1400 audit(1770289119.702:780): avc: denied { call } for pid=1273 comm="syz.2.322" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 59.937907][ T1274] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOSPC } my_pid:237 [ 59.967089][ T604] usbhid 4-1:0.0: can't add hid device: -71 [ 59.970803][ T9] usb usb1-port1: attempt power cycle [ 59.977036][ T604] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 60.002016][ T604] usb 4-1: USB disconnect, device number 21 [ 60.170413][ T94] usb 2-1: new low-speed USB device number 16 using dummy_hcd [ 60.205803][ T36] audit: type=1326 audit(1770289120.022:781): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1285 comm="syz.2.326" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f37acd9aeb9 code=0x0 [ 60.320402][ T9] usb 1-1: new full-speed USB device number 22 using dummy_hcd [ 60.329873][ T94] usb 2-1: unable to get BOS descriptor or descriptor too short [ 60.338613][ T94] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 is Bulk; changing to Interrupt [ 60.348619][ T94] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x82 is Bulk; changing to Interrupt [ 60.359689][ T9] usb 1-1: device descriptor read/8, error -71 [ 60.367427][ T94] usb 2-1: string descriptor 0 read error: -22 [ 60.373728][ T94] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 60.382864][ T94] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 60.392192][ T1272] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 60.399470][ T1272] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 60.454406][ T1300] netlink: 12 bytes leftover after parsing attributes in process `syz.2.329'. [ 60.470595][ T36] audit: type=1400 audit(1770289120.282:782): avc: denied { bind } for pid=1298 comm="syz.2.329" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 60.497678][ T9] usb 1-1: device descriptor read/8, error -71 [ 60.555499][ T1311] syzkaller1: entered promiscuous mode [ 60.561209][ T1311] syzkaller1: entered allmulticast mode [ 60.609605][ T94] usb 2-1: USB disconnect, device number 16 [ 60.633342][ T1313] 9pnet_fd: p9_fd_create_tcp (1313): problem connecting socket to 127.0.0.1 [ 60.740368][ T9] usb 1-1: new full-speed USB device number 23 using dummy_hcd [ 60.761360][ T9] usb 1-1: device descriptor read/8, error -71 [ 60.770503][ T748] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 60.891575][ T9] usb 1-1: device descriptor read/8, error -71 [ 60.900333][ T748] usb 4-1: device descriptor read/64, error -71 [ 60.947722][ T1326] bridge0: port 3(veth0_to_bridge) entered blocking state [ 60.954960][ T1326] bridge0: port 3(veth0_to_bridge) entered disabled state [ 60.962329][ T1326] veth0_to_bridge: entered allmulticast mode [ 60.969102][ T1326] veth0_to_bridge: entered promiscuous mode [ 60.975220][ T1326] bridge0: adding interface veth0_to_bridge with same address as a received packet (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 60.987538][ T1326] bridge0: port 3(veth0_to_bridge) entered blocking state [ 60.994801][ T1326] bridge0: port 3(veth0_to_bridge) entered forwarding state [ 61.002539][ T9] usb usb1-port1: unable to enumerate USB device [ 61.150364][ T748] usb 4-1: device descriptor read/64, error -71 [ 61.166209][ T36] audit: type=1400 audit(1770289120.982:783): avc: denied { read } for pid=1335 comm="syz.2.342" path="socket:[9839]" dev="sockfs" ino=9839 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 61.237917][ T1340] syzkaller1: entered promiscuous mode [ 61.243475][ T1340] syzkaller1: entered allmulticast mode [ 61.356808][ T1344] SELinux: Context system_u:object_r:apt_var_lib_t:s0 is not valid (left unmapped). [ 61.360648][ T9] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 61.367800][ T36] audit: type=1400 audit(1770289121.182:784): avc: denied { relabelto } for pid=1341 comm="syz.2.344" name="file0" dev="tmpfs" ino=597 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:apt_var_lib_t:s0" [ 61.379246][ T1343] netlink: 'syz.2.344': attribute type 6 has an invalid length. [ 61.408991][ T748] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 61.417278][ T36] audit: type=1400 audit(1770289121.182:785): avc: denied { associate } for pid=1341 comm="syz.2.344" name="file0" dev="tmpfs" ino=597 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:apt_var_lib_t:s0" [ 61.426218][ T1342] netlink: 104 bytes leftover after parsing attributes in process `syz.2.344'. [ 61.477469][ T36] audit: type=1400 audit(1770289121.292:786): avc: denied { unlink } for pid=289 comm="syz-executor" name="file0" dev="tmpfs" ino=597 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:apt_var_lib_t:s0" [ 61.499443][ T1346] FAULT_INJECTION: forcing a failure. [ 61.499443][ T1346] name failslab, interval 1, probability 0, space 0, times 0 [ 61.516802][ T1346] CPU: 1 UID: 0 PID: 1346 Comm: syz.2.345 Not tainted syzkaller #0 651adc2629b0b4f371d8cab24d98ca400350956b [ 61.516838][ T1346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 61.516855][ T1346] Call Trace: [ 61.516863][ T1346] [ 61.516871][ T1346] __dump_stack+0x21/0x30 [ 61.516933][ T1346] dump_stack_lvl+0x140/0x1c0 [ 61.516958][ T1346] ? __cfi_dump_stack_lvl+0x10/0x10 [ 61.516986][ T1346] ? __asan_memcpy+0x5a/0x80 [ 61.517013][ T1346] dump_stack+0x19/0x20 [ 61.517038][ T1346] should_fail_ex+0x3d7/0x530 [ 61.517071][ T1346] should_failslab+0xac/0x100 [ 61.517093][ T1346] kmem_cache_alloc_lru_noprof+0x44/0x410 [ 61.517113][ T1346] ? __d_alloc+0x42/0x8e0 [ 61.517131][ T1346] __d_alloc+0x42/0x8e0 [ 61.517148][ T1346] ? bpf_lsm_inode_permission+0xd/0x20 [ 61.517171][ T1346] ? security_inode_permission+0x77/0x150 [ 61.517195][ T1346] d_alloc+0x4c/0x1c0 [ 61.517212][ T1346] vfs_tmpfile+0x172/0x590 [ 61.517234][ T1346] ? init_file+0x14e/0x210 [ 61.517258][ T1346] kernel_tmpfile_open+0x54/0x90 [ 61.517281][ T1346] ovl_get_workdir+0x59e/0x16b0 [ 61.517302][ T1346] ? pcpu_alloc_noprof+0xd44/0x13f0 [ 61.517324][ T1346] ? ovl_fill_super+0x38f0/0x38f0 [ 61.517344][ T1346] ? __kasan_check_write+0x18/0x20 [ 61.517362][ T1346] ? _raw_spin_lock+0x92/0x120 [ 61.517383][ T1346] ? __cfi__raw_spin_lock+0x10/0x10 [ 61.517405][ T1346] ? __kasan_check_write+0x18/0x20 [ 61.517423][ T1346] ? _raw_spin_lock+0x92/0x120 [ 61.517443][ T1346] ? __cfi__raw_spin_lock+0x10/0x10 [ 61.517465][ T1346] ? __kasan_check_write+0x18/0x20 [ 61.517483][ T1346] ? _raw_spin_unlock+0x45/0x60 [ 61.517504][ T1346] ? ovl_inuse_trylock+0xbd/0x110 [ 61.517523][ T1346] ovl_fill_super+0x1396/0x38f0 [ 61.517546][ T1346] ? ida_alloc_range+0xa48/0xa80 [ 61.517565][ T1346] ? __kmalloc_cache_noprof+0x23c/0x470 [ 61.517585][ T1346] ? __cfi_ovl_fill_super+0x10/0x10 [ 61.517606][ T1346] ? __kasan_check_write+0x18/0x20 [ 61.517623][ T1346] ? mutex_unlock+0x90/0x240 [ 61.517638][ T1346] ? __cfi_mutex_unlock+0x10/0x10 [ 61.517654][ T1346] ? __kasan_check_write+0x18/0x20 [ 61.517671][ T1346] ? _raw_spin_lock+0x92/0x120 [ 61.517694][ T1346] ? sget_fc+0x9ce/0xad0 [ 61.517707][ T1346] ? __cfi_set_anon_super_fc+0x10/0x10 [ 61.517724][ T1346] get_tree_nodev+0xce/0x170 [ 61.517739][ T1346] ? __cfi_ovl_fill_super+0x10/0x10 [ 61.517759][ T1346] ovl_get_tree+0x20/0x30 [ 61.517777][ T1346] vfs_get_tree+0xa1/0x290 [ 61.517795][ T1346] do_new_mount+0x251/0xb30 [ 61.517815][ T1346] ? security_capable+0x44/0x130 [ 61.517833][ T1346] path_mount+0x682/0x1010 [ 61.517852][ T1346] __se_sys_mount+0x2bf/0x480 [ 61.517870][ T1346] ? ksys_write+0x1f3/0x260 [ 61.517888][ T1346] ? __x64_sys_mount+0xf0/0xf0 [ 61.517907][ T1346] __x64_sys_mount+0xc3/0xf0 [ 61.517925][ T1346] x64_sys_call+0x2021/0x2ee0 [ 61.517946][ T1346] do_syscall_64+0x57/0xf0 [ 61.517967][ T1346] ? clear_bhb_loop+0x50/0xa0 [ 61.517989][ T1346] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 61.518009][ T1346] RIP: 0033:0x7f37acd9aeb9 [ 61.518022][ T1346] 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 [ 61.518036][ T1346] RSP: 002b:00007f37adca4028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 61.518052][ T1346] RAX: ffffffffffffffda RBX: 00007f37ad015fa0 RCX: 00007f37acd9aeb9 [ 61.518071][ T1346] RDX: 0000200000000080 RSI: 00002000000000c0 RDI: 0000000000000000 [ 61.518082][ T1346] RBP: 00007f37adca4090 R08: 0000200000000a00 R09: 0000000000000000 [ 61.518092][ T1346] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 61.518102][ T1346] R13: 00007f37ad016038 R14: 00007f37ad015fa0 R15: 00007ffcb73dda28 [ 61.518116][ T1346] [ 61.518141][ T1346] overlayfs: upper fs does not support tmpfile. [ 61.540315][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 61.543280][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 61.909643][ T748] usb 4-1: device descriptor read/64, error -71 [ 61.916251][ T9] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 61.925481][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 61.934624][ T9] usb 2-1: config 0 descriptor?? [ 61.944501][ T9] hub 2-1:0.0: bad descriptor, ignoring hub [ 61.950987][ T1355] netlink: 4 bytes leftover after parsing attributes in process `syz.0.349'. [ 61.960303][ T9] hub 2-1:0.0: probe with driver hub failed with error -5 [ 61.967789][ T9] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 62.073432][ T1369] FAULT_INJECTION: forcing a failure. [ 62.073432][ T1369] name failslab, interval 1, probability 0, space 0, times 0 [ 62.086264][ T1369] CPU: 0 UID: 0 PID: 1369 Comm: syz.0.354 Not tainted syzkaller #0 651adc2629b0b4f371d8cab24d98ca400350956b [ 62.086304][ T1369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 62.086319][ T1369] Call Trace: [ 62.086326][ T1369] [ 62.086335][ T1369] __dump_stack+0x21/0x30 [ 62.086367][ T1369] dump_stack_lvl+0x140/0x1c0 [ 62.086393][ T1369] ? __cfi_dump_stack_lvl+0x10/0x10 [ 62.086419][ T1369] ? __kasan_slab_alloc+0x73/0x90 [ 62.086449][ T1369] ? kmem_cache_alloc_noprof+0x1e2/0x410 [ 62.086476][ T1369] dump_stack+0x19/0x20 [ 62.086500][ T1369] should_fail_ex+0x3d7/0x530 [ 62.086520][ T1369] ? security_inode_init_security+0x124/0x5e0 [ 62.086551][ T1369] should_failslab+0xac/0x100 [ 62.086586][ T1369] __kmalloc_noprof+0x69/0x500 [ 62.086605][ T1369] ? __cfi_inode_set_ctime_current+0x10/0x10 [ 62.086621][ T1369] ? security_inode_init_security+0x124/0x5e0 [ 62.086643][ T1369] ? alloc_inode+0xdb/0x270 [ 62.086665][ T1369] security_inode_init_security+0x124/0x5e0 [ 62.086686][ T1369] ? __cfi_shmem_initxattrs+0x10/0x10 [ 62.086704][ T1369] ? __cfi_security_inode_init_security+0x10/0x10 [ 62.086726][ T1369] shmem_tmpfile+0x9a/0x150 [ 62.086742][ T1369] vfs_tmpfile+0x38a/0x590 [ 62.086768][ T1369] kernel_tmpfile_open+0x54/0x90 [ 62.086792][ T1369] ovl_get_workdir+0x59e/0x16b0 [ 62.086814][ T1369] ? pcpu_alloc_noprof+0xd44/0x13f0 [ 62.086837][ T1369] ? ovl_fill_super+0x38f0/0x38f0 [ 62.086857][ T1369] ? __kasan_check_write+0x18/0x20 [ 62.086875][ T1369] ? _raw_spin_lock+0x92/0x120 [ 62.086897][ T1369] ? __cfi__raw_spin_lock+0x10/0x10 [ 62.086919][ T1369] ? __kasan_check_write+0x18/0x20 [ 62.086937][ T1369] ? _raw_spin_lock+0x92/0x120 [ 62.086958][ T1369] ? __cfi__raw_spin_lock+0x10/0x10 [ 62.086979][ T1369] ? __kasan_check_write+0x18/0x20 [ 62.086998][ T1369] ? _raw_spin_unlock+0x45/0x60 [ 62.087025][ T1369] ? ovl_inuse_trylock+0xbd/0x110 [ 62.087045][ T1369] ovl_fill_super+0x1396/0x38f0 [ 62.087068][ T1369] ? ida_alloc_range+0xa48/0xa80 [ 62.087088][ T1369] ? __kmalloc_cache_noprof+0x23c/0x470 [ 62.087108][ T1369] ? __cfi_ovl_fill_super+0x10/0x10 [ 62.087128][ T1369] ? __kasan_check_write+0x18/0x20 [ 62.087146][ T1369] ? mutex_unlock+0x90/0x240 [ 62.087162][ T1369] ? __cfi_mutex_unlock+0x10/0x10 [ 62.087178][ T1369] ? __kasan_check_write+0x18/0x20 [ 62.087196][ T1369] ? _raw_spin_lock+0x92/0x120 [ 62.087219][ T1369] ? sget_fc+0x9ce/0xad0 [ 62.087232][ T1369] ? __cfi_set_anon_super_fc+0x10/0x10 [ 62.087250][ T1369] get_tree_nodev+0xce/0x170 [ 62.087265][ T1369] ? __cfi_ovl_fill_super+0x10/0x10 [ 62.087286][ T1369] ovl_get_tree+0x20/0x30 [ 62.087304][ T1369] vfs_get_tree+0xa1/0x290 [ 62.087322][ T1369] do_new_mount+0x251/0xb30 [ 62.087340][ T1369] ? security_capable+0x44/0x130 [ 62.087359][ T1369] path_mount+0x682/0x1010 [ 62.087378][ T1369] __se_sys_mount+0x2bf/0x480 [ 62.087396][ T1369] ? ksys_write+0x1f3/0x260 [ 62.087415][ T1369] ? __x64_sys_mount+0xf0/0xf0 [ 62.087435][ T1369] __x64_sys_mount+0xc3/0xf0 [ 62.087454][ T1369] x64_sys_call+0x2021/0x2ee0 [ 62.087475][ T1369] do_syscall_64+0x57/0xf0 [ 62.087497][ T1369] ? clear_bhb_loop+0x50/0xa0 [ 62.087520][ T1369] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 62.087540][ T1369] RIP: 0033:0x7f309859aeb9 [ 62.087555][ T1369] 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 [ 62.087568][ T1369] RSP: 002b:00007f309944d028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 62.087585][ T1369] RAX: ffffffffffffffda RBX: 00007f3098815fa0 RCX: 00007f309859aeb9 [ 62.087597][ T1369] RDX: 0000200000000080 RSI: 00002000000000c0 RDI: 0000000000000000 [ 62.087608][ T1369] RBP: 00007f309944d090 R08: 0000200000000a00 R09: 0000000000000000 [ 62.087618][ T1369] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 62.087628][ T1369] R13: 00007f3098816038 R14: 00007f3098815fa0 R15: 00007ffd66b100f8 [ 62.087642][ T1369] [ 62.087857][ T1369] overlayfs: upper fs does not support tmpfile. [ 62.540361][ T748] usb 4-1: device descriptor read/64, error -71 [ 62.650468][ T748] usb usb4-port1: attempt power cycle [ 62.740372][ T94] usb 1-1: new full-speed USB device number 24 using dummy_hcd [ 62.790421][ T46] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 62.870347][ T94] usb 1-1: device descriptor read/64, error -71 [ 62.920347][ T46] usb 3-1: device descriptor read/64, error -71 [ 62.990364][ T748] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 63.011853][ T748] usb 4-1: device descriptor read/8, error -71 [ 63.100541][ T356] usb 2-1: reset high-speed USB device number 17 using dummy_hcd [ 63.108857][ T356] usb 2-1: device reset changed ep0 maxpacket size! [ 63.110534][ T94] usb 1-1: device descriptor read/64, error -71 [ 63.116481][ T356] usb 2-1: USB disconnect, device number 17 [ 63.142058][ T748] usb 4-1: device descriptor read/8, error -71 [ 63.160388][ T46] usb 3-1: device descriptor read/64, error -71 [ 63.360346][ T94] usb 1-1: new full-speed USB device number 25 using dummy_hcd [ 63.380338][ T748] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 63.400406][ T46] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 63.402164][ T748] usb 4-1: device descriptor read/8, error -71 [ 63.411071][ T356] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 63.490389][ T94] usb 1-1: device descriptor read/64, error -71 [ 63.540360][ T46] usb 3-1: device descriptor read/64, error -71 [ 63.541308][ T748] usb 4-1: device descriptor read/8, error -71 [ 63.572343][ T356] usb 2-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.33 [ 63.582657][ T356] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 63.592525][ T356] usb 2-1: config 0 descriptor?? [ 63.660521][ T748] usb usb4-port1: unable to enumerate USB device [ 63.708306][ T36] audit: type=1400 audit(1770289123.522:787): avc: denied { map } for pid=1386 comm="syz.3.361" path="socket:[10591]" dev="sockfs" ino=10591 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 63.732744][ T94] usb 1-1: device descriptor read/64, error -71 [ 63.790328][ T46] usb 3-1: device descriptor read/64, error -71 [ 63.820971][ T1396] syzkaller1: entered promiscuous mode [ 63.826666][ T1396] syzkaller1: entered allmulticast mode [ 63.840527][ T94] usb usb1-port1: attempt power cycle [ 63.904678][ T46] usb usb3-port1: attempt power cycle [ 64.190401][ T94] usb 1-1: new full-speed USB device number 26 using dummy_hcd [ 64.211624][ T94] usb 1-1: device descriptor read/8, error -71 [ 64.250359][ T46] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 64.271483][ T46] usb 3-1: device descriptor read/8, error -71 [ 64.320465][ T346] usb 4-1: new low-speed USB device number 26 using dummy_hcd [ 64.341478][ T94] usb 1-1: device descriptor read/8, error -71 [ 64.401819][ T46] usb 3-1: device descriptor read/8, error -71 [ 64.471814][ T346] usb 4-1: No LPM exit latency info found, disabling LPM. [ 64.480335][ T346] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1040, setting to 8 [ 64.491365][ T346] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 64.506783][ T346] usb 4-1: string descriptor 0 read error: -22 [ 64.513220][ T346] usb 4-1: New USB device found, idVendor=16c0, idProduct=75e1, bcdDevice= 0.40 [ 64.522832][ T346] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 64.532139][ T1405] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 64.590386][ T94] usb 1-1: new full-speed USB device number 27 using dummy_hcd [ 64.611828][ T94] usb 1-1: device descriptor read/8, error -71 [ 64.650321][ T46] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 64.671276][ T46] usb 3-1: device descriptor read/8, error -71 [ 64.742676][ T94] usb 1-1: device descriptor read/8, error -71 [ 64.746586][ T346] usbhid 4-1:1.0: can't add hid device: -71 [ 64.755020][ T346] usbhid 4-1:1.0: probe with driver usbhid failed with error -71 [ 64.764040][ T346] usb 4-1: USB disconnect, device number 26 [ 64.801651][ T46] usb 3-1: device descriptor read/8, error -71 [ 64.802851][ T1381] FAT-fs (rnullb0): bogus number of reserved sectors [ 64.814971][ T1381] FAT-fs (rnullb0): Can't find a valid FAT filesystem [ 64.822812][ T356] usb 2-1: Cannot set autoneg [ 64.827980][ T356] MOSCHIP usb-ethernet driver 2-1:0.0: probe with driver MOSCHIP usb-ethernet driver failed with error -71 [ 64.840801][ T356] usb 2-1: USB disconnect, device number 18 [ 64.860524][ T94] usb usb1-port1: unable to enumerate USB device [ 64.910513][ T46] usb usb3-port1: unable to enumerate USB device [ 65.362925][ T1420] syzkaller1: entered promiscuous mode [ 65.368957][ T1420] syzkaller1: entered allmulticast mode [ 65.406132][ T36] kauditd_printk_skb: 3 callbacks suppressed [ 65.406153][ T36] audit: type=1400 audit(1770289125.222:791): avc: denied { read } for pid=1421 comm="syz.3.374" name="usbmon0" dev="devtmpfs" ino=87 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 65.436280][ T36] audit: type=1400 audit(1770289125.222:792): avc: denied { open } for pid=1421 comm="syz.3.374" path="/dev/usbmon0" dev="devtmpfs" ino=87 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 65.463914][ T36] audit: type=1400 audit(1770289125.222:793): avc: denied { map } for pid=1421 comm="syz.3.374" path="/dev/usbmon0" dev="devtmpfs" ino=87 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 65.493479][ T1426] FAULT_INJECTION: forcing a failure. [ 65.493479][ T1426] name failslab, interval 1, probability 0, space 0, times 0 [ 65.523613][ T1430] netlink: 4 bytes leftover after parsing attributes in process `syz.3.377'. [ 65.536750][ T1426] CPU: 1 UID: 0 PID: 1426 Comm: syz.1.376 Not tainted syzkaller #0 651adc2629b0b4f371d8cab24d98ca400350956b [ 65.536786][ T1426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 65.536801][ T1426] Call Trace: [ 65.536807][ T1426] [ 65.536815][ T1426] __dump_stack+0x21/0x30 [ 65.536847][ T1426] dump_stack_lvl+0x140/0x1c0 [ 65.536872][ T1426] ? __cfi_dump_stack_lvl+0x10/0x10 [ 65.536898][ T1426] ? __kmalloc_node_noprof+0x255/0x4f0 [ 65.536925][ T1426] ? __kvmalloc_node_noprof+0x128/0x300 [ 65.536951][ T1426] dump_stack+0x19/0x20 [ 65.536974][ T1426] should_fail_ex+0x3d7/0x530 [ 65.536997][ T1426] ? shmem_initxattrs+0x2a8/0x540 [ 65.537019][ T1426] should_failslab+0xac/0x100 [ 65.537051][ T1426] __kmalloc_noprof+0x69/0x500 [ 65.537076][ T1426] ? shmem_initxattrs+0x2a8/0x540 [ 65.537098][ T1426] ? simple_xattr_alloc+0xa3/0x140 [ 65.537126][ T1426] shmem_initxattrs+0x2a8/0x540 [ 65.537150][ T1426] security_inode_init_security+0x41e/0x5e0 [ 65.537187][ T1426] ? __cfi_shmem_initxattrs+0x10/0x10 [ 65.537210][ T1426] ? __cfi_security_inode_init_security+0x10/0x10 [ 65.537242][ T1426] shmem_tmpfile+0x9a/0x150 [ 65.537265][ T1426] vfs_tmpfile+0x38a/0x590 [ 65.537297][ T1426] kernel_tmpfile_open+0x54/0x90 [ 65.537329][ T1426] ovl_get_workdir+0x59e/0x16b0 [ 65.537358][ T1426] ? pcpu_alloc_noprof+0xd44/0x13f0 [ 65.537388][ T1426] ? ovl_fill_super+0x38f0/0x38f0 [ 65.537416][ T1426] ? __kasan_check_write+0x18/0x20 [ 65.537440][ T1426] ? _raw_spin_lock+0x92/0x120 [ 65.537470][ T1426] ? __cfi__raw_spin_lock+0x10/0x10 [ 65.537500][ T1426] ? __kasan_check_write+0x18/0x20 [ 65.537525][ T1426] ? _raw_spin_lock+0x92/0x120 [ 65.537562][ T1426] ? __cfi__raw_spin_lock+0x10/0x10 [ 65.537591][ T1426] ? __kasan_check_write+0x18/0x20 [ 65.537616][ T1426] ? _raw_spin_unlock+0x45/0x60 [ 65.537645][ T1426] ? ovl_inuse_trylock+0xbd/0x110 [ 65.537672][ T1426] ovl_fill_super+0x1396/0x38f0 [ 65.537704][ T1426] ? ida_alloc_range+0xa48/0xa80 [ 65.537731][ T1426] ? __kmalloc_cache_noprof+0x23c/0x470 [ 65.537758][ T1426] ? __cfi_ovl_fill_super+0x10/0x10 [ 65.537787][ T1426] ? __kasan_check_write+0x18/0x20 [ 65.537813][ T1426] ? mutex_unlock+0x90/0x240 [ 65.537836][ T1426] ? __cfi_mutex_unlock+0x10/0x10 [ 65.537858][ T1426] ? __kasan_check_write+0x18/0x20 [ 65.537883][ T1426] ? _raw_spin_lock+0x92/0x120 [ 65.537914][ T1426] ? sget_fc+0x9ce/0xad0 [ 65.537934][ T1426] ? __cfi_set_anon_super_fc+0x10/0x10 [ 65.537958][ T1426] get_tree_nodev+0xce/0x170 [ 65.537981][ T1426] ? __cfi_ovl_fill_super+0x10/0x10 [ 65.538008][ T1426] ovl_get_tree+0x20/0x30 [ 65.538035][ T1426] vfs_get_tree+0xa1/0x290 [ 65.538060][ T1426] do_new_mount+0x251/0xb30 [ 65.538085][ T1426] ? security_capable+0x44/0x130 [ 65.538111][ T1426] path_mount+0x682/0x1010 [ 65.538137][ T1426] __se_sys_mount+0x2bf/0x480 [ 65.538163][ T1426] ? ksys_write+0x1f3/0x260 [ 65.538188][ T1426] ? __x64_sys_mount+0xf0/0xf0 [ 65.538215][ T1426] __x64_sys_mount+0xc3/0xf0 [ 65.538241][ T1426] x64_sys_call+0x2021/0x2ee0 [ 65.538269][ T1426] do_syscall_64+0x57/0xf0 [ 65.538299][ T1426] ? clear_bhb_loop+0x50/0xa0 [ 65.538328][ T1426] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 65.538357][ T1426] RIP: 0033:0x7f507939aeb9 [ 65.538375][ T1426] 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 [ 65.538393][ T1426] RSP: 002b:00007f507a243028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 65.538417][ T1426] RAX: ffffffffffffffda RBX: 00007f5079615fa0 RCX: 00007f507939aeb9 [ 65.538434][ T1426] RDX: 0000200000000080 RSI: 00002000000000c0 RDI: 0000000000000000 [ 65.538448][ T1426] RBP: 00007f507a243090 R08: 0000200000000a00 R09: 0000000000000000 [ 65.538462][ T1426] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 65.538475][ T1426] R13: 00007f5079616038 R14: 00007f5079615fa0 R15: 00007fff1d08e8a8 [ 65.538492][ T1426] [ 65.538564][ T1426] overlayfs: upper fs does not support tmpfile. [ 65.939792][ T1440] netlink: 24 bytes leftover after parsing attributes in process `syz.0.380'. [ 66.029877][ T36] audit: type=1400 audit(1770289125.842:794): avc: denied { getopt } for pid=1445 comm="syz.1.383" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 66.039447][ T1446] input: syz1 as /devices/virtual/input/input17 [ 66.290353][ T94] usb 2-1: new full-speed USB device number 19 using dummy_hcd [ 66.380316][ T9] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 66.442359][ T94] usb 2-1: unable to get BOS descriptor or descriptor too short [ 66.450553][ T94] usb 2-1: not running at top speed; connect to a high speed hub [ 66.460757][ T94] usb 2-1: New USB device found, idVendor=1235, idProduct=4661, bcdDevice=ae.13 [ 66.469904][ T94] usb 2-1: New USB device strings: Mfr=17, Product=2, SerialNumber=3 [ 66.478172][ T94] usb 2-1: Product: syz [ 66.482422][ T94] usb 2-1: Manufacturer: syz [ 66.487052][ T94] usb 2-1: SerialNumber: syz [ 66.502173][ T1455] syzkaller1: entered promiscuous mode [ 66.507743][ T1455] syzkaller1: entered allmulticast mode [ 66.531569][ T9] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 66.545971][ T9] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 66.555181][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 66.563440][ T9] usb 3-1: SerialNumber: syz [ 66.699916][ T94] snd-usb-audio 2-1:8.0: probe with driver snd-usb-audio failed with error -2 [ 66.710560][ T94] usb 2-1: USB disconnect, device number 19 [ 66.723181][ T332] udevd[332]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:8.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 66.820334][ T748] usb 4-1: new full-speed USB device number 27 using dummy_hcd [ 66.971623][ T748] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 66.981844][ T748] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 66.992412][ T748] usb 4-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 67.001610][ T748] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 67.009684][ T748] usb 4-1: Product: syz [ 67.013942][ T748] usb 4-1: Manufacturer: syz [ 67.018591][ T748] usb 4-1: SerialNumber: syz [ 67.024208][ T748] usb 4-1: config 0 descriptor?? [ 67.173772][ T9] cdc_ether 3-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 67.319990][ T1478] FAULT_INJECTION: forcing a failure. [ 67.319990][ T1478] name failslab, interval 1, probability 0, space 0, times 0 [ 67.332874][ T1478] CPU: 1 UID: 0 PID: 1478 Comm: syz.1.391 Not tainted syzkaller #0 651adc2629b0b4f371d8cab24d98ca400350956b [ 67.332911][ T1478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 67.332926][ T1478] Call Trace: [ 67.332933][ T1478] [ 67.332943][ T1478] __dump_stack+0x21/0x30 [ 67.332976][ T1478] dump_stack_lvl+0x140/0x1c0 [ 67.333005][ T1478] ? __cfi_dump_stack_lvl+0x10/0x10 [ 67.333030][ T1478] ? d_alloc_parallel+0x11c0/0x1320 [ 67.333057][ T1478] ? __asan_memcpy+0x5a/0x80 [ 67.333084][ T1478] dump_stack+0x19/0x20 [ 67.333117][ T1478] should_fail_ex+0x3d7/0x530 [ 67.333141][ T1478] should_failslab+0xac/0x100 [ 67.333172][ T1478] kmem_cache_alloc_lru_noprof+0x44/0x410 [ 67.333198][ T1478] ? shmem_alloc_inode+0x3b/0xd0 [ 67.333217][ T1478] ? avc_has_perm_noaudit+0x26c/0x360 [ 67.333244][ T1478] ? __cfi_shmem_alloc_inode+0x10/0x10 [ 67.333264][ T1478] shmem_alloc_inode+0x3b/0xd0 [ 67.333284][ T1478] ? __cfi_shmem_alloc_inode+0x10/0x10 [ 67.333304][ T1478] alloc_inode+0x7a/0x270 [ 67.333332][ T1478] ? _raw_spin_lock+0x92/0x120 [ 67.333377][ T1478] new_inode+0x25/0x1e0 [ 67.333406][ T1478] ? show_sid+0x1e0/0x1e0 [ 67.333429][ T1478] shmem_get_inode+0x324/0xbe0 [ 67.333462][ T1478] shmem_mknod+0x63/0x200 [ 67.333484][ T1478] shmem_create+0x38/0x50 [ 67.333505][ T1478] vfs_create+0x4f9/0x740 [ 67.333537][ T1478] ovl_create_real+0x210/0x4a0 [ 67.333565][ T1478] ovl_create_temp+0x5d/0x70 [ 67.333591][ T1478] ovl_get_workdir+0x6d3/0x16b0 [ 67.333622][ T1478] ? ovl_fill_super+0x38f0/0x38f0 [ 67.333650][ T1478] ? __kasan_check_write+0x18/0x20 [ 67.333674][ T1478] ? _raw_spin_lock+0x92/0x120 [ 67.333703][ T1478] ? __cfi__raw_spin_lock+0x10/0x10 [ 67.333734][ T1478] ? _raw_spin_lock+0x92/0x120 [ 67.333763][ T1478] ? __cfi__raw_spin_lock+0x10/0x10 [ 67.333794][ T1478] ? __kasan_check_write+0x18/0x20 [ 67.333819][ T1478] ? _raw_spin_unlock+0x45/0x60 [ 67.333848][ T1478] ? ovl_inuse_trylock+0xbd/0x110 [ 67.333875][ T1478] ovl_fill_super+0x1396/0x38f0 [ 67.333907][ T1478] ? ida_alloc_range+0xa48/0xa80 [ 67.333935][ T1478] ? __cfi_ovl_fill_super+0x10/0x10 [ 67.333964][ T1478] ? __kasan_check_write+0x18/0x20 [ 67.333988][ T1478] ? mutex_unlock+0x90/0x240 [ 67.334010][ T1478] ? __cfi_mutex_unlock+0x10/0x10 [ 67.334032][ T1478] ? __kasan_check_write+0x18/0x20 [ 67.334057][ T1478] ? _raw_spin_lock+0x92/0x120 [ 67.334089][ T1478] ? sget_fc+0x9ce/0xad0 [ 67.334113][ T1478] ? __cfi_set_anon_super_fc+0x10/0x10 [ 67.334138][ T1478] get_tree_nodev+0xce/0x170 [ 67.334159][ T1478] ? __cfi_ovl_fill_super+0x10/0x10 [ 67.334188][ T1478] ovl_get_tree+0x20/0x30 [ 67.334214][ T1478] vfs_get_tree+0xa1/0x290 [ 67.334238][ T1478] do_new_mount+0x251/0xb30 [ 67.334271][ T1478] ? security_capable+0x44/0x130 [ 67.334297][ T1478] path_mount+0x682/0x1010 [ 67.334323][ T1478] __se_sys_mount+0x2bf/0x480 [ 67.334358][ T1478] ? ksys_write+0x1f3/0x260 [ 67.334385][ T1478] ? __x64_sys_mount+0xf0/0xf0 [ 67.334413][ T1478] __x64_sys_mount+0xc3/0xf0 [ 67.334440][ T1478] x64_sys_call+0x2021/0x2ee0 [ 67.334468][ T1478] do_syscall_64+0x57/0xf0 [ 67.334498][ T1478] ? clear_bhb_loop+0x50/0xa0 [ 67.334530][ T1478] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 67.334558][ T1478] RIP: 0033:0x7f507939aeb9 [ 67.334577][ T1478] 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 [ 67.334594][ T1478] RSP: 002b:00007f507a243028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 67.334618][ T1478] RAX: ffffffffffffffda RBX: 00007f5079615fa0 RCX: 00007f507939aeb9 [ 67.334634][ T1478] RDX: 0000200000000080 RSI: 00002000000000c0 RDI: 0000000000000000 [ 67.334650][ T1478] RBP: 00007f507a243090 R08: 0000200000000a00 R09: 0000000000000000 [ 67.334665][ T1478] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 67.334680][ T1478] R13: 00007f5079616038 R14: 00007f5079615fa0 R15: 00007fff1d08e8a8 [ 67.334699][ T1478] [ 67.528046][ T1479] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 67.741304][ T1479] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 67.757270][ T1482] syzkaller0: entered allmulticast mode [ 67.768694][ T1482] syzkaller0: left allmulticast mode [ 68.153738][ T356] usb 3-1: USB disconnect, device number 20 [ 68.160427][ T356] cdc_ether 3-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 68.861647][ T1550] FAULT_INJECTION: forcing a failure. [ 68.861647][ T1550] name failslab, interval 1, probability 0, space 0, times 0 [ 68.874499][ T1550] CPU: 1 UID: 0 PID: 1550 Comm: syz.0.400 Not tainted syzkaller #0 651adc2629b0b4f371d8cab24d98ca400350956b [ 68.874535][ T1550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 68.874550][ T1550] Call Trace: [ 68.874557][ T1550] [ 68.874566][ T1550] __dump_stack+0x21/0x30 [ 68.874599][ T1550] dump_stack_lvl+0x140/0x1c0 [ 68.874625][ T1550] ? __cfi_dump_stack_lvl+0x10/0x10 [ 68.874654][ T1550] dump_stack+0x19/0x20 [ 68.874680][ T1550] should_fail_ex+0x3d7/0x530 [ 68.874703][ T1550] should_failslab+0xac/0x100 [ 68.874734][ T1550] kmem_cache_alloc_noprof+0x42/0x410 [ 68.874761][ T1550] ? security_inode_alloc+0x51/0x230 [ 68.874788][ T1550] ? __cfi_make_kgid+0x10/0x10 [ 68.874809][ T1550] security_inode_alloc+0x51/0x230 [ 68.874837][ T1550] inode_init_always_gfp+0x756/0x9e0 [ 68.874868][ T1550] ? __cfi_shmem_alloc_inode+0x10/0x10 [ 68.874888][ T1550] alloc_inode+0xc5/0x270 [ 68.874917][ T1550] ? _raw_spin_lock+0x92/0x120 [ 68.874948][ T1550] new_inode+0x25/0x1e0 [ 68.874976][ T1550] ? show_sid+0x1e0/0x1e0 [ 68.874998][ T1550] shmem_get_inode+0x324/0xbe0 [ 68.875030][ T1550] shmem_mknod+0x63/0x200 [ 68.875052][ T1550] shmem_create+0x38/0x50 [ 68.875074][ T1550] vfs_create+0x4f9/0x740 [ 68.875107][ T1550] ovl_create_real+0x210/0x4a0 [ 68.875128][ T1550] ovl_create_temp+0x5d/0x70 [ 68.875148][ T1550] ovl_get_workdir+0x6d3/0x16b0 [ 68.875177][ T1550] ? ovl_fill_super+0x38f0/0x38f0 [ 68.875205][ T1550] ? __kasan_check_write+0x18/0x20 [ 68.875238][ T1550] ? _raw_spin_lock+0x92/0x120 [ 68.875267][ T1550] ? __cfi__raw_spin_lock+0x10/0x10 [ 68.875298][ T1550] ? _raw_spin_lock+0x92/0x120 [ 68.875326][ T1550] ? __cfi__raw_spin_lock+0x10/0x10 [ 68.875356][ T1550] ? __kasan_check_write+0x18/0x20 [ 68.875387][ T1550] ? _raw_spin_unlock+0x45/0x60 [ 68.875417][ T1550] ? ovl_inuse_trylock+0xbd/0x110 [ 68.875443][ T1550] ovl_fill_super+0x1396/0x38f0 [ 68.875476][ T1550] ? ida_alloc_range+0xa48/0xa80 [ 68.875502][ T1550] ? __kmalloc_cache_noprof+0x23c/0x470 [ 68.875531][ T1550] ? __cfi_ovl_fill_super+0x10/0x10 [ 68.875560][ T1550] ? __kasan_check_write+0x18/0x20 [ 68.875585][ T1550] ? mutex_unlock+0x90/0x240 [ 68.875606][ T1550] ? __cfi_mutex_unlock+0x10/0x10 [ 68.875628][ T1550] ? __kasan_check_write+0x18/0x20 [ 68.875653][ T1550] ? _raw_spin_lock+0x92/0x120 [ 68.875684][ T1550] ? sget_fc+0x9ce/0xad0 [ 68.875704][ T1550] ? __cfi_set_anon_super_fc+0x10/0x10 [ 68.875729][ T1550] get_tree_nodev+0xce/0x170 [ 68.875750][ T1550] ? __cfi_ovl_fill_super+0x10/0x10 [ 68.875778][ T1550] ovl_get_tree+0x20/0x30 [ 68.875804][ T1550] vfs_get_tree+0xa1/0x290 [ 68.875828][ T1550] do_new_mount+0x251/0xb30 [ 68.875853][ T1550] ? security_capable+0x44/0x130 [ 68.875879][ T1550] path_mount+0x682/0x1010 [ 68.875905][ T1550] __se_sys_mount+0x2bf/0x480 [ 68.875931][ T1550] ? ksys_write+0x1f3/0x260 [ 68.875957][ T1550] ? __x64_sys_mount+0xf0/0xf0 [ 68.875986][ T1550] __x64_sys_mount+0xc3/0xf0 [ 68.876013][ T1550] x64_sys_call+0x2021/0x2ee0 [ 68.876043][ T1550] do_syscall_64+0x57/0xf0 [ 68.876072][ T1550] ? clear_bhb_loop+0x50/0xa0 [ 68.876101][ T1550] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 68.876130][ T1550] RIP: 0033:0x7f309859aeb9 [ 68.876148][ T1550] 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 [ 68.876167][ T1550] RSP: 002b:00007f309944d028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 68.876191][ T1550] RAX: ffffffffffffffda RBX: 00007f3098815fa0 RCX: 00007f309859aeb9 [ 68.876208][ T1550] RDX: 0000200000000080 RSI: 00002000000000c0 RDI: 0000000000000000 [ 68.876231][ T1550] RBP: 00007f309944d090 R08: 0000200000000a00 R09: 0000000000000000 [ 68.876246][ T1550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 68.876259][ T1550] R13: 00007f3098816038 R14: 00007f3098815fa0 R15: 00007ffd66b100f8 [ 68.876277][ T1550] [ 68.913594][ T1552] syzkaller1: entered promiscuous mode [ 69.272653][ T1552] syzkaller1: entered allmulticast mode [ 69.465644][ T36] audit: type=1400 audit(1770289129.282:795): avc: denied { mounton } for pid=1569 comm="syz.0.407" path="/syzcgroup/unified/syz0" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=dir permissive=1 [ 69.730344][ T9] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 69.860353][ T9] usb 1-1: device descriptor read/64, error -71 [ 69.960389][ T94] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 70.011745][ T46] usb 4-1: USB disconnect, device number 27 [ 70.034014][ T1589] process 'syz.3.413' launched '/dev/fd/3' with NULL argv: empty string added [ 70.043751][ T36] audit: type=1400 audit(1770289129.862:796): avc: denied { execute_no_trans } for pid=1588 comm="syz.3.413" path=2F6D656D66643A5B0BDB58AE5B1AA9FDFAADD16D64C8854858A9250C1A65E0202864656C6574656429 dev="tmpfs" ino=28 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 70.100380][ T9] usb 1-1: device descriptor read/64, error -71 [ 70.110378][ T94] usb 2-1: Using ep0 maxpacket: 16 [ 70.117665][ T94] usb 2-1: unable to get BOS descriptor or descriptor too short [ 70.126562][ T94] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 70.136878][ T94] usb 2-1: config 1 interface 0 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 70.165141][ T94] usb 2-1: config 1 interface 0 has no altsetting 0 [ 70.174590][ T94] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 70.191944][ T94] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 70.200088][ T94] usb 2-1: Product: syz [ 70.204602][ T94] usb 2-1: Manufacturer: syz [ 70.209248][ T94] usb 2-1: SerialNumber: syz [ 70.307514][ T1603] FAULT_INJECTION: forcing a failure. [ 70.307514][ T1603] name failslab, interval 1, probability 0, space 0, times 0 [ 70.320400][ T1603] CPU: 0 UID: 0 PID: 1603 Comm: syz.3.418 Not tainted syzkaller #0 651adc2629b0b4f371d8cab24d98ca400350956b [ 70.320435][ T1603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 70.320448][ T1603] Call Trace: [ 70.320454][ T1603] [ 70.320463][ T1603] __dump_stack+0x21/0x30 [ 70.320494][ T1603] dump_stack_lvl+0x140/0x1c0 [ 70.320522][ T1603] ? __cfi_dump_stack_lvl+0x10/0x10 [ 70.320548][ T1603] ? get_cached_acl+0x2a4/0x2f0 [ 70.320570][ T1603] dump_stack+0x19/0x20 [ 70.320593][ T1603] should_fail_ex+0x3d7/0x530 [ 70.320615][ T1603] ? security_inode_init_security+0x124/0x5e0 [ 70.320644][ T1603] should_failslab+0xac/0x100 [ 70.320675][ T1603] __kmalloc_noprof+0x69/0x500 [ 70.320694][ T1603] ? get_inode_acl+0x50/0x50 [ 70.320708][ T1603] ? security_inode_init_security+0x124/0x5e0 [ 70.320729][ T1603] ? from_vfsgid+0x76/0xb0 [ 70.320746][ T1603] security_inode_init_security+0x124/0x5e0 [ 70.320766][ T1603] ? current_umask+0x1a/0x80 [ 70.320784][ T1603] ? __cfi_shmem_initxattrs+0x10/0x10 [ 70.320802][ T1603] ? __cfi_security_inode_init_security+0x10/0x10 [ 70.320823][ T1603] ? simple_acl_create+0x190/0x1c0 [ 70.320840][ T1603] shmem_mknod+0xd5/0x200 [ 70.320856][ T1603] shmem_create+0x38/0x50 [ 70.320872][ T1603] vfs_create+0x4f9/0x740 [ 70.320895][ T1603] ovl_create_real+0x210/0x4a0 [ 70.320910][ T1603] ovl_create_temp+0x5d/0x70 [ 70.320924][ T1603] ovl_get_workdir+0x6d3/0x16b0 [ 70.320964][ T1603] ? ovl_fill_super+0x38f0/0x38f0 [ 70.320985][ T1603] ? __kasan_check_write+0x18/0x20 [ 70.321002][ T1603] ? _raw_spin_lock+0x92/0x120 [ 70.321025][ T1603] ? __cfi__raw_spin_lock+0x10/0x10 [ 70.321047][ T1603] ? _raw_spin_lock+0x92/0x120 [ 70.321068][ T1603] ? __cfi__raw_spin_lock+0x10/0x10 [ 70.321090][ T1603] ? __kasan_check_write+0x18/0x20 [ 70.321109][ T1603] ? _raw_spin_unlock+0x45/0x60 [ 70.321130][ T1603] ? ovl_inuse_trylock+0xbd/0x110 [ 70.321155][ T1603] ovl_fill_super+0x1396/0x38f0 [ 70.321179][ T1603] ? ida_alloc_range+0xa48/0xa80 [ 70.321198][ T1603] ? __kmalloc_cache_noprof+0x23c/0x470 [ 70.321218][ T1603] ? __cfi_ovl_fill_super+0x10/0x10 [ 70.321239][ T1603] ? __kasan_check_write+0x18/0x20 [ 70.321257][ T1603] ? mutex_unlock+0x90/0x240 [ 70.321273][ T1603] ? __cfi_mutex_unlock+0x10/0x10 [ 70.321289][ T1603] ? __kasan_check_write+0x18/0x20 [ 70.321307][ T1603] ? _raw_spin_lock+0x92/0x120 [ 70.321330][ T1603] ? sget_fc+0x9ce/0xad0 [ 70.321344][ T1603] ? __cfi_set_anon_super_fc+0x10/0x10 [ 70.321361][ T1603] get_tree_nodev+0xce/0x170 [ 70.321377][ T1603] ? __cfi_ovl_fill_super+0x10/0x10 [ 70.321399][ T1603] ovl_get_tree+0x20/0x30 [ 70.321418][ T1603] vfs_get_tree+0xa1/0x290 [ 70.321435][ T1603] do_new_mount+0x251/0xb30 [ 70.321453][ T1603] ? security_capable+0x44/0x130 [ 70.321471][ T1603] path_mount+0x682/0x1010 [ 70.321490][ T1603] __se_sys_mount+0x2bf/0x480 [ 70.321509][ T1603] ? ksys_write+0x1f3/0x260 [ 70.321527][ T1603] ? __x64_sys_mount+0xf0/0xf0 [ 70.321548][ T1603] __x64_sys_mount+0xc3/0xf0 [ 70.321567][ T1603] x64_sys_call+0x2021/0x2ee0 [ 70.321588][ T1603] do_syscall_64+0x57/0xf0 [ 70.321610][ T1603] ? clear_bhb_loop+0x50/0xa0 [ 70.321632][ T1603] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 70.321654][ T1603] RIP: 0033:0x7f1d6899aeb9 [ 70.321699][ T1603] 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 [ 70.321718][ T1603] RSP: 002b:00007f1d697ac028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 70.321741][ T1603] RAX: ffffffffffffffda RBX: 00007f1d68c15fa0 RCX: 00007f1d6899aeb9 [ 70.321761][ T1603] RDX: 0000200000000080 RSI: 00002000000000c0 RDI: 0000000000000000 [ 70.321772][ T1603] RBP: 00007f1d697ac090 R08: 0000200000000a00 R09: 0000000000000000 [ 70.321783][ T1603] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 70.321793][ T1603] R13: 00007f1d68c16038 R14: 00007f1d68c15fa0 R15: 00007ffc025c0e28 [ 70.321806][ T1603] [ 70.766985][ T9] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 70.775114][ T94] usb 2-1: bad CDC descriptors [ 70.782381][ T94] usb 2-1: USB disconnect, device number 20 [ 70.920382][ T9] usb 1-1: device descriptor read/64, error -71 [ 70.946913][ T36] audit: type=1400 audit(1770289130.762:797): avc: denied { map } for pid=1615 comm="syz.1.424" path="/dev/rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 70.969928][ T36] audit: type=1400 audit(1770289130.762:798): avc: denied { execute } for pid=1615 comm="syz.1.424" path="/dev/rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 71.040334][ T356] usb 4-1: new full-speed USB device number 28 using dummy_hcd [ 71.160404][ T9] usb 1-1: device descriptor read/64, error -71 [ 71.191654][ T356] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 71.202417][ T356] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 71.212948][ T356] usb 4-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 71.222227][ T356] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 71.230304][ T356] usb 4-1: Product: syz [ 71.234548][ T356] usb 4-1: Manufacturer: syz [ 71.239363][ T356] usb 4-1: SerialNumber: syz [ 71.244782][ T356] usb 4-1: config 0 descriptor?? [ 71.250456][ T94] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 71.270526][ T9] usb usb1-port1: attempt power cycle [ 71.400396][ T94] usb 2-1: Using ep0 maxpacket: 8 [ 71.407080][ T94] usb 2-1: unable to get BOS descriptor or descriptor too short [ 71.415646][ T94] usb 2-1: config 4 has an invalid interface number: 147 but max is 0 [ 71.424111][ T94] usb 2-1: config 4 contains an unexpected descriptor of type 0x2, skipping [ 71.432876][ T94] usb 2-1: config 4 has no interface number 0 [ 71.440556][ T94] usb 2-1: New USB device found, idVendor=04f2, idProduct=b746, bcdDevice=8e.6e [ 71.449802][ T94] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 71.457868][ T94] usb 2-1: Product: syz [ 71.462241][ T94] usb 2-1: Manufacturer: syz [ 71.466881][ T94] usb 2-1: SerialNumber: syz [ 71.610339][ T9] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 71.631458][ T9] usb 1-1: device descriptor read/8, error -71 [ 71.677645][ T94] usb 2-1: Found UVC 0.02 device syz (04f2:b746) [ 71.684133][ T94] usb 2-1: No valid video chain found. [ 71.690437][ T94] usb 2-1: USB disconnect, device number 21 [ 71.761825][ T9] usb 1-1: device descriptor read/8, error -71 [ 71.974727][ T1627] FAULT_INJECTION: forcing a failure. [ 71.974727][ T1627] name failslab, interval 1, probability 0, space 0, times 0 [ 71.987553][ T1627] CPU: 0 UID: 0 PID: 1627 Comm: syz.2.428 Not tainted syzkaller #0 651adc2629b0b4f371d8cab24d98ca400350956b [ 71.987595][ T1627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 71.987609][ T1627] Call Trace: [ 71.987615][ T1627] [ 71.987623][ T1627] __dump_stack+0x21/0x30 [ 71.987648][ T1627] dump_stack_lvl+0x140/0x1c0 [ 71.987668][ T1627] ? __cfi_dump_stack_lvl+0x10/0x10 [ 71.987689][ T1627] dump_stack+0x19/0x20 [ 71.987707][ T1627] should_fail_ex+0x3d7/0x530 [ 71.987724][ T1627] should_failslab+0xac/0x100 [ 71.987747][ T1627] __kmalloc_node_track_caller_noprof+0x68/0x4f0 [ 71.987769][ T1627] ? ovl_create_temp+0x5d/0x70 [ 71.987784][ T1627] ? ovl_fill_super+0x1396/0x38f0 [ 71.987804][ T1627] ? sidtab_sid2str_get+0x135/0x360 [ 71.987818][ T1627] ? ovl_get_tree+0x20/0x30 [ 71.987837][ T1627] ? vfs_get_tree+0xa1/0x290 [ 71.987855][ T1627] ? do_new_mount+0x251/0xb30 [ 71.987874][ T1627] kmemdup_noprof+0x31/0x80 [ 71.987892][ T1627] sidtab_sid2str_get+0x135/0x360 [ 71.987907][ T1627] security_sid_to_context_core+0x30d/0x5d0 [ 71.987931][ T1627] security_sid_to_context_force+0x31/0x40 [ 71.987954][ T1627] selinux_inode_init_security+0x60a/0x940 [ 71.987979][ T1627] ? __cfi_selinux_inode_init_security+0x10/0x10 [ 71.988054][ T1627] ? security_inode_init_security+0x124/0x5e0 [ 71.988077][ T1627] security_inode_init_security+0x1ae/0x5e0 [ 71.988097][ T1627] ? current_umask+0x1a/0x80 [ 71.988116][ T1627] ? __cfi_shmem_initxattrs+0x10/0x10 [ 71.988133][ T1627] ? __cfi_security_inode_init_security+0x10/0x10 [ 71.988155][ T1627] ? simple_acl_create+0x190/0x1c0 [ 71.988174][ T1627] shmem_mknod+0xd5/0x200 [ 71.988190][ T1627] shmem_create+0x38/0x50 [ 71.988205][ T1627] vfs_create+0x4f9/0x740 [ 71.988229][ T1627] ovl_create_real+0x210/0x4a0 [ 71.988243][ T1627] ovl_create_temp+0x5d/0x70 [ 71.988257][ T1627] ovl_get_workdir+0x6d3/0x16b0 [ 71.988279][ T1627] ? ovl_fill_super+0x38f0/0x38f0 [ 71.988299][ T1627] ? __kasan_check_write+0x18/0x20 [ 71.988317][ T1627] ? _raw_spin_lock+0x92/0x120 [ 71.988339][ T1627] ? __cfi__raw_spin_lock+0x10/0x10 [ 71.988361][ T1627] ? _raw_spin_lock+0x92/0x120 [ 71.988382][ T1627] ? __cfi__raw_spin_lock+0x10/0x10 [ 71.988404][ T1627] ? __kasan_check_write+0x18/0x20 [ 71.988422][ T1627] ? _raw_spin_unlock+0x45/0x60 [ 71.988443][ T1627] ? ovl_inuse_trylock+0xbd/0x110 [ 71.988463][ T1627] ovl_fill_super+0x1396/0x38f0 [ 71.988486][ T1627] ? ida_alloc_range+0xa48/0xa80 [ 71.988506][ T1627] ? __kmalloc_cache_noprof+0x23c/0x470 [ 71.988526][ T1627] ? __cfi_ovl_fill_super+0x10/0x10 [ 71.988546][ T1627] ? __kasan_check_write+0x18/0x20 [ 71.988564][ T1627] ? mutex_unlock+0x90/0x240 [ 71.988580][ T1627] ? __cfi_mutex_unlock+0x10/0x10 [ 71.988595][ T1627] ? __kasan_check_write+0x18/0x20 [ 71.988613][ T1627] ? _raw_spin_lock+0x92/0x120 [ 71.988636][ T1627] ? sget_fc+0x9ce/0xad0 [ 71.988650][ T1627] ? __cfi_set_anon_super_fc+0x10/0x10 [ 71.988668][ T1627] get_tree_nodev+0xce/0x170 [ 71.988683][ T1627] ? __cfi_ovl_fill_super+0x10/0x10 [ 71.988704][ T1627] ovl_get_tree+0x20/0x30 [ 71.988722][ T1627] vfs_get_tree+0xa1/0x290 [ 71.988740][ T1627] do_new_mount+0x251/0xb30 [ 71.988758][ T1627] ? security_capable+0x44/0x130 [ 71.988776][ T1627] path_mount+0x682/0x1010 [ 71.988795][ T1627] __se_sys_mount+0x2bf/0x480 [ 71.988814][ T1627] ? ksys_write+0x1f3/0x260 [ 71.988832][ T1627] ? __x64_sys_mount+0xf0/0xf0 [ 71.988852][ T1627] __x64_sys_mount+0xc3/0xf0 [ 71.988871][ T1627] x64_sys_call+0x2021/0x2ee0 [ 71.988893][ T1627] do_syscall_64+0x57/0xf0 [ 71.988914][ T1627] ? clear_bhb_loop+0x50/0xa0 [ 71.988936][ T1627] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 71.988957][ T1627] RIP: 0033:0x7f37acd9aeb9 [ 71.988971][ T1627] 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 [ 71.988984][ T1627] RSP: 002b:00007f37adca4028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 71.989011][ T1627] RAX: ffffffffffffffda RBX: 00007f37ad015fa0 RCX: 00007f37acd9aeb9 [ 71.989023][ T1627] RDX: 0000200000000080 RSI: 00002000000000c0 RDI: 0000000000000000 [ 71.989034][ T1627] RBP: 00007f37adca4090 R08: 0000200000000a00 R09: 0000000000000000 [ 71.989045][ T1627] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 71.989055][ T1627] R13: 00007f37ad016038 R14: 00007f37ad015fa0 R15: 00007ffcb73dda28 [ 71.989069][ T1627] [ 72.427350][ T9] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 72.451675][ T9] usb 1-1: device descriptor read/8, error -71 [ 72.562276][ T1637] SELinux: security_context_str_to_sid (Eá…) failed with errno=-22 [ 72.571956][ T36] audit: type=1400 audit(1770289132.392:799): avc: denied { create } for pid=1636 comm="syz.1.432" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 72.591512][ T36] audit: type=1400 audit(1770289132.392:800): avc: denied { write } for pid=1636 comm="syz.1.432" name="ptp0" dev="devtmpfs" ino=196 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 72.616095][ T9] usb 1-1: device descriptor read/8, error -71 [ 72.680340][ T356] usb 3-1: new full-speed USB device number 21 using dummy_hcd [ 72.730453][ T9] usb usb1-port1: unable to enumerate USB device [ 72.750854][ T1650] FAULT_INJECTION: forcing a failure. [ 72.750854][ T1650] name failslab, interval 1, probability 0, space 0, times 0 [ 72.763736][ T1650] CPU: 1 UID: 0 PID: 1650 Comm: syz.1.437 Not tainted syzkaller #0 651adc2629b0b4f371d8cab24d98ca400350956b [ 72.763774][ T1650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 72.763785][ T1650] Call Trace: [ 72.763791][ T1650] [ 72.763798][ T1650] __dump_stack+0x21/0x30 [ 72.763823][ T1650] dump_stack_lvl+0x140/0x1c0 [ 72.763843][ T1650] ? __cfi_dump_stack_lvl+0x10/0x10 [ 72.763862][ T1650] ? __kmalloc_node_noprof+0x255/0x4f0 [ 72.763883][ T1650] ? __kvmalloc_node_noprof+0x128/0x300 [ 72.763903][ T1650] dump_stack+0x19/0x20 [ 72.763921][ T1650] should_fail_ex+0x3d7/0x530 [ 72.763938][ T1650] ? shmem_initxattrs+0x2a8/0x540 [ 72.763954][ T1650] should_failslab+0xac/0x100 [ 72.763977][ T1650] __kmalloc_noprof+0x69/0x500 [ 72.763996][ T1650] ? shmem_initxattrs+0x2a8/0x540 [ 72.764012][ T1650] ? simple_xattr_alloc+0xa3/0x140 [ 72.764033][ T1650] shmem_initxattrs+0x2a8/0x540 [ 72.764051][ T1650] security_inode_init_security+0x41e/0x5e0 [ 72.764073][ T1650] ? current_umask+0x1a/0x80 [ 72.764092][ T1650] ? __cfi_shmem_initxattrs+0x10/0x10 [ 72.764109][ T1650] ? __cfi_security_inode_init_security+0x10/0x10 [ 72.764131][ T1650] ? simple_acl_create+0x190/0x1c0 [ 72.764150][ T1650] shmem_mknod+0xd5/0x200 [ 72.764166][ T1650] shmem_create+0x38/0x50 [ 72.764182][ T1650] vfs_create+0x4f9/0x740 [ 72.764205][ T1650] ovl_create_real+0x210/0x4a0 [ 72.764229][ T1650] ovl_create_temp+0x5d/0x70 [ 72.764243][ T1650] ovl_get_workdir+0x6d3/0x16b0 [ 72.764265][ T1650] ? ovl_fill_super+0x38f0/0x38f0 [ 72.764285][ T1650] ? __kasan_check_write+0x18/0x20 [ 72.764304][ T1650] ? _raw_spin_lock+0x92/0x120 [ 72.764327][ T1650] ? __cfi__raw_spin_lock+0x10/0x10 [ 72.764349][ T1650] ? _raw_spin_lock+0x92/0x120 [ 72.764370][ T1650] ? __cfi__raw_spin_lock+0x10/0x10 [ 72.764392][ T1650] ? __kasan_check_write+0x18/0x20 [ 72.764415][ T1650] ? _raw_spin_unlock+0x45/0x60 [ 72.764436][ T1650] ? ovl_inuse_trylock+0xbd/0x110 [ 72.764456][ T1650] ovl_fill_super+0x1396/0x38f0 [ 72.764479][ T1650] ? ida_alloc_range+0xa48/0xa80 [ 72.764498][ T1650] ? __kmalloc_cache_noprof+0x23c/0x470 [ 72.764518][ T1650] ? __cfi_ovl_fill_super+0x10/0x10 [ 72.764538][ T1650] ? __kasan_check_write+0x18/0x20 [ 72.764555][ T1650] ? mutex_unlock+0x90/0x240 [ 72.764571][ T1650] ? __cfi_mutex_unlock+0x10/0x10 [ 72.764586][ T1650] ? __kasan_check_write+0x18/0x20 [ 72.764603][ T1650] ? _raw_spin_lock+0x92/0x120 [ 72.764625][ T1650] ? sget_fc+0x9ce/0xad0 [ 72.764639][ T1650] ? __cfi_set_anon_super_fc+0x10/0x10 [ 72.764656][ T1650] get_tree_nodev+0xce/0x170 [ 72.764671][ T1650] ? __cfi_ovl_fill_super+0x10/0x10 [ 72.764691][ T1650] ovl_get_tree+0x20/0x30 [ 72.764709][ T1650] vfs_get_tree+0xa1/0x290 [ 72.764727][ T1650] do_new_mount+0x251/0xb30 [ 72.764744][ T1650] ? security_capable+0x44/0x130 [ 72.764762][ T1650] path_mount+0x682/0x1010 [ 72.764781][ T1650] __se_sys_mount+0x2bf/0x480 [ 72.764799][ T1650] ? ksys_write+0x1f3/0x260 [ 72.764817][ T1650] ? __x64_sys_mount+0xf0/0xf0 [ 72.764837][ T1650] __x64_sys_mount+0xc3/0xf0 [ 72.764855][ T1650] x64_sys_call+0x2021/0x2ee0 [ 72.764876][ T1650] do_syscall_64+0x57/0xf0 [ 72.764897][ T1650] ? clear_bhb_loop+0x50/0xa0 [ 72.764919][ T1650] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 72.764939][ T1650] RIP: 0033:0x7f507939aeb9 [ 72.764953][ T1650] 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 [ 72.764966][ T1650] RSP: 002b:00007f507a243028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 72.764983][ T1650] RAX: ffffffffffffffda RBX: 00007f5079615fa0 RCX: 00007f507939aeb9 [ 72.764994][ T1650] RDX: 0000200000000080 RSI: 00002000000000c0 RDI: 0000000000000000 [ 72.765005][ T1650] RBP: 00007f507a243090 R08: 0000200000000a00 R09: 0000000000000000 [ 72.765015][ T1650] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 72.765024][ T1650] R13: 00007f5079616038 R14: 00007f5079615fa0 R15: 00007fff1d08e8a8 [ 72.765038][ T1650] [ 73.181517][ T356] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 73.191363][ T356] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 73.204233][ T356] usb 3-1: New USB device found, idVendor=054c, idProduct=0268, bcdDevice= 0.00 [ 73.213630][ T356] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 73.223116][ T356] usb 3-1: config 0 descriptor?? [ 73.560404][ T9] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 73.632731][ T356] sony 0003:054C:0268.0009: ignoring exceeding usage max [ 73.642850][ T356] sony 0003:054C:0268.0009: hiddev96,hidraw0: USB HID v80.00 Device [HID 054c:0268] on usb-dummy_hcd.2-1/input0 [ 73.655020][ T356] sony 0003:054C:0268.0009: failed to claim input [ 73.710575][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 73.716975][ T9] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 73.725162][ T9] usb 2-1: config 0 has no interface number 0 [ 73.732674][ T9] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 73.741953][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 73.750020][ T9] usb 2-1: Product: syz [ 73.754243][ T9] usb 2-1: Manufacturer: syz [ 73.758895][ T9] usb 2-1: SerialNumber: syz [ 73.764348][ T9] usb 2-1: config 0 descriptor?? [ 73.770299][ T482] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 73.778288][ T9] smsc95xx v2.0.0 [ 73.931592][ T482] usb 1-1: too many endpoints for config 0 interface 0 altsetting 67: 62, using maximum allowed: 30 [ 73.942587][ T482] usb 1-1: config 0 interface 0 altsetting 67 endpoint 0x81 has an invalid bInterval 74, changing to 10 [ 73.953863][ T482] usb 1-1: config 0 interface 0 altsetting 67 endpoint 0x2 has an invalid bInterval 46, changing to 9 [ 73.965241][ T482] usb 1-1: config 0 interface 0 altsetting 67 has 2 endpoint descriptors, different from the interface descriptor's value: 62 [ 73.978446][ T482] usb 1-1: config 0 interface 0 has no altsetting 0 [ 73.985656][ T482] usb 1-1: New USB device found, idVendor=17ef, idProduct=6047, bcdDevice= 0.00 [ 73.994959][ T482] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 74.004147][ T482] usb 1-1: config 0 descriptor?? [ 74.212307][ T1664] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 74.220992][ T1664] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 74.229757][ T1664] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 74.238526][ T1664] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 74.447661][ T1664] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 74.456413][ T1664] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 74.466092][ T482] usbhid 1-1:0.0: can't add hid device: -71 [ 74.472144][ T482] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 74.483133][ T482] usb 1-1: USB disconnect, device number 32 [ 74.540551][ T94] usb 4-1: USB disconnect, device number 28 [ 74.787324][ T9] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000034: -71 [ 74.800062][ T9] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_DATA [ 74.815620][ T9] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 74.818908][ T1680] FAULT_INJECTION: forcing a failure. [ 74.818908][ T1680] name failslab, interval 1, probability 0, space 0, times 0 [ 74.827380][ T9] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -71 [ 74.839742][ T1680] CPU: 1 UID: 0 PID: 1680 Comm: syz.3.447 Not tainted syzkaller #0 651adc2629b0b4f371d8cab24d98ca400350956b [ 74.839832][ T1680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 74.839873][ T1680] Call Trace: [ 74.839895][ T1680] [ 74.839917][ T1680] __dump_stack+0x21/0x30 [ 74.840009][ T1680] dump_stack_lvl+0x140/0x1c0 [ 74.840076][ T1680] ? __cfi_dump_stack_lvl+0x10/0x10 [ 74.840188][ T1680] ? __kmalloc_node_noprof+0x255/0x4f0 [ 74.840267][ T1680] ? __kvmalloc_node_noprof+0x128/0x300 [ 74.840334][ T1680] dump_stack+0x19/0x20 [ 74.840409][ T1680] should_fail_ex+0x3d7/0x530 [ 74.840472][ T1680] ? shmem_initxattrs+0x2a8/0x540 [ 74.840529][ T1680] should_failslab+0xac/0x100 [ 74.840641][ T1680] __kmalloc_noprof+0x69/0x500 [ 74.840738][ T1680] ? shmem_initxattrs+0x2a8/0x540 [ 74.840811][ T1680] ? simple_xattr_alloc+0xa3/0x140 [ 74.840907][ T1680] shmem_initxattrs+0x2a8/0x540 [ 74.840978][ T1680] security_inode_init_security+0x41e/0x5e0 [ 74.841055][ T1680] ? current_umask+0x1a/0x80 [ 74.841127][ T1680] ? __cfi_shmem_initxattrs+0x10/0x10 [ 74.841184][ T1680] ? __cfi_security_inode_init_security+0x10/0x10 [ 74.841268][ T1680] ? simple_acl_create+0x190/0x1c0 [ 74.841335][ T1680] shmem_mknod+0xd5/0x200 [ 74.841377][ T1680] shmem_create+0x38/0x50 [ 74.841427][ T1680] vfs_create+0x4f9/0x740 [ 74.841513][ T1680] ovl_create_real+0x210/0x4a0 [ 74.841569][ T1680] ovl_create_temp+0x5d/0x70 [ 74.841622][ T1680] ovl_get_workdir+0x6d3/0x16b0 [ 74.841701][ T1680] ? ovl_fill_super+0x38f0/0x38f0 [ 74.841777][ T1680] ? __kasan_check_write+0x18/0x20 [ 74.841843][ T1680] ? _raw_spin_lock+0x92/0x120 [ 74.841927][ T1680] ? __cfi__raw_spin_lock+0x10/0x10 [ 74.842009][ T1680] ? _raw_spin_lock+0x92/0x120 [ 74.842101][ T1680] ? __cfi__raw_spin_lock+0x10/0x10 [ 74.842206][ T1680] ? __kasan_check_write+0x18/0x20 [ 74.842271][ T1680] ? _raw_spin_unlock+0x45/0x60 [ 74.842355][ T1680] ? ovl_inuse_trylock+0xbd/0x110 [ 74.842423][ T1680] ovl_fill_super+0x1396/0x38f0 [ 74.842510][ T1680] ? ida_alloc_range+0xa48/0xa80 [ 74.842586][ T1680] ? __kmalloc_cache_noprof+0x23c/0x470 [ 74.842663][ T1680] ? __cfi_ovl_fill_super+0x10/0x10 [ 74.842750][ T1680] ? __kasan_check_write+0x18/0x20 [ 74.842816][ T1680] ? mutex_unlock+0x90/0x240 [ 74.842880][ T1680] ? __cfi_mutex_unlock+0x10/0x10 [ 74.842936][ T1680] ? __kasan_check_write+0x18/0x20 [ 74.842995][ T1680] ? _raw_spin_lock+0x92/0x120 [ 74.843081][ T1680] ? sget_fc+0x9ce/0xad0 [ 74.843136][ T1680] ? __cfi_set_anon_super_fc+0x10/0x10 [ 74.843203][ T1680] get_tree_nodev+0xce/0x170 [ 74.843260][ T1680] ? __cfi_ovl_fill_super+0x10/0x10 [ 74.843335][ T1680] ovl_get_tree+0x20/0x30 [ 74.843408][ T1680] vfs_get_tree+0xa1/0x290 [ 74.843497][ T1680] do_new_mount+0x251/0xb30 [ 74.843577][ T1680] ? security_capable+0x44/0x130 [ 74.843644][ T1680] path_mount+0x682/0x1010 [ 74.843727][ T1680] __se_sys_mount+0x2bf/0x480 [ 74.843794][ T1680] ? ksys_write+0x1f3/0x260 [ 74.843868][ T1680] ? __x64_sys_mount+0xf0/0xf0 [ 74.843942][ T1680] __x64_sys_mount+0xc3/0xf0 [ 74.844010][ T1680] x64_sys_call+0x2021/0x2ee0 [ 74.844088][ T1680] do_syscall_64+0x57/0xf0 [ 74.844164][ T1680] ? clear_bhb_loop+0x50/0xa0 [ 74.844252][ T1680] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 74.844329][ T1680] RIP: 0033:0x7f1d6899aeb9 [ 74.844384][ T1680] 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 [ 74.844439][ T1680] RSP: 002b:00007f1d697ac028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 74.844504][ T1680] RAX: ffffffffffffffda RBX: 00007f1d68c15fa0 RCX: 00007f1d6899aeb9 [ 74.844547][ T1680] RDX: 0000200000000080 RSI: 00002000000000c0 RDI: 0000000000000000 [ 74.844591][ T1680] RBP: 00007f1d697ac090 R08: 0000200000000a00 R09: 0000000000000000 [ 74.844628][ T1680] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 74.844669][ T1680] R13: 00007f1d68c16038 R14: 00007f1d68c15fa0 R15: 00007ffc025c0e28 [ 74.844724][ T1680] [ 75.021862][ T36] audit: type=1400 audit(1770289134.832:801): avc: denied { ioctl } for pid=1681 comm="syz.0.448" path="socket:[12483]" dev="sockfs" ino=12483 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 75.035910][ T9] usb 2-1: USB disconnect, device number 22 [ 75.042189][ T36] audit: type=1326 audit(1770289134.842:802): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1681 comm="syz.0.448" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f309859aeb9 code=0x0 [ 75.298814][ T36] audit: type=1400 audit(1770289134.922:803): avc: denied { associate } for pid=1681 comm="syz.0.448" name="pids.events" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 75.455238][ T9] usb 3-1: USB disconnect, device number 21 [ 75.580306][ T346] usb 2-1: new full-speed USB device number 23 using dummy_hcd [ 75.741515][ T346] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 75.752041][ T346] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 75.771527][ T346] usb 2-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 75.780712][ T346] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 75.788752][ T346] usb 2-1: Product: syz [ 75.793147][ T346] usb 2-1: Manufacturer: syz [ 75.797887][ T346] usb 2-1: SerialNumber: syz [ 75.803907][ T346] usb 2-1: config 0 descriptor?? [ 75.810288][ T9] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 75.970300][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 75.982537][ T9] usb 3-1: unable to get BOS descriptor or descriptor too short [ 75.994039][ T9] usb 3-1: config 13 has an invalid interface number: 50 but max is 0 [ 76.002359][ T9] usb 3-1: config 13 has no interface number 0 [ 76.008570][ T9] usb 3-1: config 13 interface 50 altsetting 167 bulk endpoint 0x8 has invalid maxpacket 16 [ 76.018876][ T9] usb 3-1: config 13 interface 50 has no altsetting 0 [ 76.027574][ T9] usb 3-1: New USB device found, idVendor=1aca, idProduct=b28e, bcdDevice=92.32 [ 76.036775][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.045061][ T9] usb 3-1: Product: syz [ 76.049354][ T9] usb 3-1: Manufacturer: syz [ 76.054244][ T9] usb 3-1: SerialNumber: syz [ 76.061569][ T1690] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 76.220357][ T748] usb 1-1: new full-speed USB device number 33 using dummy_hcd [ 76.274877][ T9] usb 3-1: MIDIStreaming interface descriptor not found [ 76.284827][ T9] usb 3-1: USB disconnect, device number 22 [ 76.297597][ T345] udevd[345]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:13.50/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 76.315136][ T1698] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 76.370376][ T748] usb 1-1: device descriptor read/64, error -71 [ 76.610361][ T748] usb 1-1: device descriptor read/64, error -71 [ 76.680365][ T346] usb 4-1: new full-speed USB device number 29 using dummy_hcd [ 76.831727][ T346] usb 4-1: config 0 has an invalid interface number: 31 but max is 0 [ 76.839865][ T346] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 76.850050][ T346] usb 4-1: config 0 has no interface number 0 [ 76.858339][ T346] usb 4-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 76.860489][ T748] usb 1-1: new full-speed USB device number 34 using dummy_hcd [ 76.867683][ T346] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.883119][ T346] usb 4-1: Product: syz [ 76.887316][ T346] usb 4-1: Manufacturer: syz [ 76.892301][ T346] usb 4-1: SerialNumber: syz [ 76.897846][ T346] usb 4-1: config 0 descriptor?? [ 76.903774][ T346] hub 4-1:0.31: bad descriptor, ignoring hub [ 76.909857][ T346] hub 4-1:0.31: probe with driver hub failed with error -5 [ 76.917655][ T346] usb 4-1: Found UVC 0.04 device syz (046d:08c3) [ 76.924130][ T346] uvcvideo 4-1:0.31: Entity type for entity Output 6 was not initialized! [ 76.932727][ T346] usb 4-1: Failed to create links for entity 6 [ 76.939034][ T346] usb 4-1: Failed to register entities (-22). [ 77.020383][ T748] usb 1-1: device descriptor read/64, error -71 [ 77.210443][ T346] usb 4-1: USB disconnect, device number 29 [ 77.261714][ T748] usb 1-1: device descriptor read/64, error -71 [ 77.370563][ T748] usb usb1-port1: attempt power cycle [ 77.624426][ T1730] netlink: 76 bytes leftover after parsing attributes in process `syz.3.465'. [ 77.635487][ T36] audit: type=1326 audit(1770289137.452:804): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1729 comm="syz.3.465" exe="/root/syz-executor" sig=9 arch=c000003e syscall=157 compat=0 ip=0x7f1d6899aeb9 code=0x0 [ 77.710412][ T748] usb 1-1: new full-speed USB device number 35 using dummy_hcd [ 77.731543][ T748] usb 1-1: device descriptor read/8, error -71 [ 77.861431][ T748] usb 1-1: device descriptor read/8, error -71 [ 77.980342][ T346] usb 4-1: new low-speed USB device number 30 using dummy_hcd [ 78.004155][ T1740] syzkaller1: entered promiscuous mode [ 78.009765][ T1740] syzkaller1: entered allmulticast mode [ 78.100393][ T748] usb 1-1: new full-speed USB device number 36 using dummy_hcd [ 78.121406][ T748] usb 1-1: device descriptor read/8, error -71 [ 78.140326][ T346] usb 4-1: Invalid ep0 maxpacket: 64 [ 78.214478][ T36] audit: type=1400 audit(1770289138.032:805): avc: denied { create } for pid=1751 comm="syz.2.473" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=bluetooth_socket permissive=1 [ 78.235815][ T36] audit: type=1400 audit(1770289138.032:806): avc: denied { ioctl } for pid=1751 comm="syz.2.473" path="socket:[12703]" dev="sockfs" ino=12703 ioctlcmd=0x943c scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=bluetooth_socket permissive=1 [ 78.263921][ T748] usb 1-1: device descriptor read/8, error -71 [ 78.270312][ T346] usb 4-1: new low-speed USB device number 31 using dummy_hcd [ 78.318404][ T36] audit: type=1400 audit(1770289138.132:807): avc: denied { setopt } for pid=1759 comm="syz.2.477" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 78.370496][ T748] usb usb1-port1: unable to enumerate USB device [ 78.420353][ T346] usb 4-1: Invalid ep0 maxpacket: 64 [ 78.425859][ T346] usb usb4-port1: attempt power cycle [ 78.559114][ T1771] FAULT_INJECTION: forcing a failure. [ 78.559114][ T1771] name failslab, interval 1, probability 0, space 0, times 0 [ 78.571798][ T1771] CPU: 0 UID: 0 PID: 1771 Comm: syz.2.481 Not tainted syzkaller #0 651adc2629b0b4f371d8cab24d98ca400350956b [ 78.571838][ T1771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 78.571852][ T1771] Call Trace: [ 78.571860][ T1771] [ 78.571869][ T1771] __dump_stack+0x21/0x30 [ 78.571903][ T1771] dump_stack_lvl+0x140/0x1c0 [ 78.571930][ T1771] ? __cfi_dump_stack_lvl+0x10/0x10 [ 78.571958][ T1771] dump_stack+0x19/0x20 [ 78.571983][ T1771] should_fail_ex+0x3d7/0x530 [ 78.572005][ T1771] should_failslab+0xac/0x100 [ 78.572037][ T1771] kmem_cache_alloc_noprof+0x42/0x410 [ 78.572064][ T1771] ? security_inode_alloc+0x51/0x230 [ 78.572091][ T1771] ? __cfi_make_kgid+0x10/0x10 [ 78.572113][ T1771] security_inode_alloc+0x51/0x230 [ 78.572141][ T1771] inode_init_always_gfp+0x756/0x9e0 [ 78.572173][ T1771] ? __cfi_shmem_alloc_inode+0x10/0x10 [ 78.572193][ T1771] alloc_inode+0xc5/0x270 [ 78.572223][ T1771] ? _raw_spin_lock+0x92/0x120 [ 78.572250][ T1771] new_inode+0x25/0x1e0 [ 78.572282][ T1771] shmem_get_inode+0x324/0xbe0 [ 78.572315][ T1771] shmem_mknod+0x63/0x200 [ 78.572336][ T1771] shmem_rename2+0x258/0x3c0 [ 78.572357][ T1771] ? __cfi_shmem_rename2+0x10/0x10 [ 78.572380][ T1771] vfs_rename+0xb9b/0x1090 [ 78.572415][ T1771] ? __cfi_vfs_rename+0x10/0x10 [ 78.572437][ T1771] ? ovl_lookup_temp+0x1cb/0x290 [ 78.572471][ T1771] ? __asan_memcpy+0x5a/0x80 [ 78.572496][ T1771] ? _raw_spin_unlock+0x45/0x60 [ 78.572525][ T1771] ? take_dentry_name_snapshot+0x103/0x180 [ 78.572549][ T1771] ovl_get_workdir+0x8b0/0x16b0 [ 78.572579][ T1771] ? ovl_fill_super+0x38f0/0x38f0 [ 78.572610][ T1771] ? _raw_spin_lock+0x92/0x120 [ 78.572640][ T1771] ? __cfi__raw_spin_lock+0x10/0x10 [ 78.572671][ T1771] ? __kasan_check_write+0x18/0x20 [ 78.572696][ T1771] ? _raw_spin_unlock+0x45/0x60 [ 78.572726][ T1771] ? ovl_inuse_trylock+0xbd/0x110 [ 78.572759][ T1771] ovl_fill_super+0x1396/0x38f0 [ 78.572792][ T1771] ? ida_alloc_range+0xa48/0xa80 [ 78.572820][ T1771] ? __kmalloc_cache_noprof+0x23c/0x470 [ 78.572848][ T1771] ? __cfi_ovl_fill_super+0x10/0x10 [ 78.572877][ T1771] ? __kasan_check_write+0x18/0x20 [ 78.572901][ T1771] ? mutex_unlock+0x90/0x240 [ 78.572924][ T1771] ? __cfi_mutex_unlock+0x10/0x10 [ 78.572947][ T1771] ? __kasan_check_write+0x18/0x20 [ 78.572972][ T1771] ? _raw_spin_lock+0x92/0x120 [ 78.573003][ T1771] ? sget_fc+0x9ce/0xad0 [ 78.573023][ T1771] ? __cfi_set_anon_super_fc+0x10/0x10 [ 78.573048][ T1771] get_tree_nodev+0xce/0x170 [ 78.573070][ T1771] ? __cfi_ovl_fill_super+0x10/0x10 [ 78.573097][ T1771] ovl_get_tree+0x20/0x30 [ 78.573123][ T1771] vfs_get_tree+0xa1/0x290 [ 78.573148][ T1771] do_new_mount+0x251/0xb30 [ 78.573173][ T1771] ? security_capable+0x44/0x130 [ 78.573199][ T1771] path_mount+0x682/0x1010 [ 78.573226][ T1771] __se_sys_mount+0x2bf/0x480 [ 78.573253][ T1771] ? ksys_write+0x1f3/0x260 [ 78.573280][ T1771] ? __x64_sys_mount+0xf0/0xf0 [ 78.573307][ T1771] __x64_sys_mount+0xc3/0xf0 [ 78.573332][ T1771] x64_sys_call+0x2021/0x2ee0 [ 78.573362][ T1771] do_syscall_64+0x57/0xf0 [ 78.573401][ T1771] ? clear_bhb_loop+0x50/0xa0 [ 78.573432][ T1771] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 78.573462][ T1771] RIP: 0033:0x7f37acd9aeb9 [ 78.573482][ T1771] 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 [ 78.573502][ T1771] RSP: 002b:00007f37adca4028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 78.573527][ T1771] RAX: ffffffffffffffda RBX: 00007f37ad015fa0 RCX: 00007f37acd9aeb9 [ 78.573543][ T1771] RDX: 0000200000000080 RSI: 00002000000000c0 RDI: 0000000000000000 [ 78.573558][ T1771] RBP: 00007f37adca4090 R08: 0000200000000a00 R09: 0000000000000000 [ 78.573573][ T1771] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 78.573586][ T1771] R13: 00007f37ad016038 R14: 00007f37ad015fa0 R15: 00007ffcb73dda28 [ 78.573605][ T1771] [ 78.770602][ T346] usb 4-1: new low-speed USB device number 32 using dummy_hcd [ 78.826050][ T748] usb 2-1: USB disconnect, device number 23 [ 78.872407][ T346] usb 4-1: Invalid ep0 maxpacket: 64 [ 79.120425][ T346] usb 4-1: new low-speed USB device number 33 using dummy_hcd [ 79.141497][ T346] usb 4-1: Invalid ep0 maxpacket: 64 [ 79.147389][ T346] usb usb4-port1: unable to enumerate USB device [ 79.180370][ T748] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 79.310364][ T748] usb 2-1: device descriptor read/64, error -71 [ 79.550352][ T748] usb 2-1: device descriptor read/64, error -71 [ 79.690317][ T346] usb 3-1: new full-speed USB device number 23 using dummy_hcd [ 79.790322][ T748] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 79.842142][ T346] usb 3-1: config 0 has an invalid interface number: 41 but max is 0 [ 79.850491][ T346] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 79.860963][ T346] usb 3-1: config 0 has no interface number 0 [ 79.867141][ T346] usb 3-1: config 0 interface 41 altsetting 2 has an invalid descriptor for endpoint zero, skipping [ 79.878641][ T346] usb 3-1: config 0 interface 41 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 79.892162][ T346] usb 3-1: config 0 interface 41 has no altsetting 0 [ 79.901258][ T346] usb 3-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 79.910505][ T346] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 79.918537][ T346] usb 3-1: Product: syz [ 79.922810][ T346] usb 3-1: Manufacturer: syz [ 79.927435][ T346] usb 3-1: SerialNumber: syz [ 79.930466][ T748] usb 2-1: device descriptor read/64, error -71 [ 79.935528][ T346] usb 3-1: config 0 descriptor?? [ 79.944363][ T346] CoreChips 3-1:0.41: probe with driver CoreChips failed with error -22 [ 80.130372][ T94] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 80.170370][ T748] usb 2-1: device descriptor read/64, error -71 [ 80.280487][ T748] usb usb2-port1: attempt power cycle [ 80.287239][ T94] usb 1-1: config 0 interface 0 has no altsetting 0 [ 80.294018][ T94] usb 1-1: New USB device found, idVendor=056a, idProduct=0028, bcdDevice= 0.00 [ 80.303155][ T94] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 80.312005][ T94] usb 1-1: config 0 descriptor?? [ 80.620371][ T748] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 80.641603][ T748] usb 2-1: device descriptor read/8, error -71 [ 80.722991][ T94] wacom 0003:056A:0028.000A: unknown main item tag 0x0 [ 80.729982][ T94] wacom 0003:056A:0028.000A: unknown main item tag 0x0 [ 80.736992][ T94] wacom 0003:056A:0028.000A: unknown main item tag 0x0 [ 80.744299][ T94] wacom 0003:056A:0028.000A: Unknown device_type for 'HID 056a:0028'. Assuming pen. [ 80.755476][ T94] wacom 0003:056A:0028.000A: hidraw0: USB HID v0.02 Device [HID 056a:0028] on usb-dummy_hcd.0-1/input0 [ 80.767569][ T94] input: Wacom Intuos5 touch L Pen as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:056A:0028.000A/input/input19 [ 80.797952][ T748] usb 2-1: device descriptor read/8, error -71 [ 80.815579][ T1804] syzkaller1: entered promiscuous mode [ 80.821285][ T1804] syzkaller1: entered allmulticast mode [ 80.891215][ T1809] netlink: 8 bytes leftover after parsing attributes in process `syz.3.495'. [ 80.925018][ T1800] netlink: 5 bytes leftover after parsing attributes in process `syz.0.492'. [ 80.937621][ T1800] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 80.947190][ T1800] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 80.957348][ T9] usb 1-1: USB disconnect, device number 37 [ 81.040391][ T748] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 81.061401][ T748] usb 2-1: device descriptor read/8, error -71 [ 81.182738][ T36] audit: type=1400 audit(1770289141.002:808): avc: denied { mount } for pid=1819 comm="syz.3.499" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 81.212894][ T748] usb 2-1: device descriptor read/8, error -71 [ 81.226339][ T1823] netlink: 44 bytes leftover after parsing attributes in process `syz.3.500'. [ 81.235437][ T1823] netlink: 43 bytes leftover after parsing attributes in process `syz.3.500'. [ 81.244447][ T1823] netlink: 'syz.3.500': attribute type 6 has an invalid length. [ 81.252283][ T1823] netlink: 'syz.3.500': attribute type 5 has an invalid length. [ 81.260114][ T1823] netlink: 43 bytes leftover after parsing attributes in process `syz.3.500'. [ 81.320543][ T748] usb usb2-port1: unable to enumerate USB device [ 81.398728][ T1828] syzkaller1: entered promiscuous mode [ 81.404373][ T1828] syzkaller1: entered allmulticast mode [ 81.464943][ T36] audit: type=1400 audit(1770289141.282:809): avc: denied { mount } for pid=1829 comm="syz.3.503" name="/" dev="configfs" ino=2554 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 81.488036][ T36] audit: type=1400 audit(1770289141.282:810): avc: denied { search } for pid=1829 comm="syz.3.503" name="/" dev="configfs" ino=2554 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 81.510628][ T36] audit: type=1400 audit(1770289141.282:811): avc: denied { read } for pid=1829 comm="syz.3.503" name="/" dev="configfs" ino=2554 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 81.533404][ T36] audit: type=1400 audit(1770289141.282:812): avc: denied { open } for pid=1829 comm="syz.3.503" path="/" dev="configfs" ino=2554 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 81.565809][ T36] audit: type=1400 audit(1770289141.382:813): avc: denied { create } for pid=1833 comm="syz.0.504" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 81.909161][ T1856] syzkaller1: entered promiscuous mode [ 81.915311][ T1856] syzkaller1: entered allmulticast mode [ 82.151118][ T748] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 82.311604][ T748] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 82.325034][ T748] usb 4-1: New USB device found, idVendor=0419, idProduct=0600, bcdDevice= 0.00 [ 82.334252][ T748] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 82.343229][ T748] usb 4-1: config 0 descriptor?? [ 82.400295][ T9] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 82.480400][ T94] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 82.550464][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 82.556997][ T9] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 82.567597][ T9] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 22 [ 82.581655][ T9] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 82.590783][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 82.598942][ T9] usb 1-1: SerialNumber: syz [ 82.631317][ T94] usb 2-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.33 [ 82.640519][ T94] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 82.649308][ T94] usb 2-1: config 0 descriptor?? [ 82.788450][ T1859] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 82.797235][ T1859] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 82.806578][ T748] usbhid 4-1:0.0: can't add hid device: -71 [ 82.813875][ T482] usb 1-1: USB disconnect, device number 38 [ 82.820122][ T748] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 82.829952][ T748] usb 4-1: USB disconnect, device number 34 [ 82.926923][ T346] usb 3-1: USB disconnect, device number 23 [ 82.954964][ T1885] netlink: 'syz.2.523': attribute type 64 has an invalid length. [ 82.963056][ T1885] netlink: 5 bytes leftover after parsing attributes in process `syz.2.523'. [ 82.972081][ T1885] gretap0: entered allmulticast mode [ 82.977694][ T1885] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 83.057382][ T94] usb 2-1: Cannot read MAC address [ 83.062692][ T94] MOSCHIP usb-ethernet driver 2-1:0.0: probe with driver MOSCHIP usb-ethernet driver failed with error -71 [ 83.075464][ T94] usb 2-1: USB disconnect, device number 28 [ 83.300319][ T346] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 83.451881][ T36] kauditd_printk_skb: 2 callbacks suppressed [ 83.451902][ T36] audit: type=1400 audit(1770289143.272:816): avc: denied { append } for pid=1899 comm="syz.3.528" name="ppp" dev="devtmpfs" ino=86 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 83.484321][ T346] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 83.500135][ T346] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 83.509436][ T346] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 83.517566][ T346] usb 3-1: SerialNumber: syz [ 83.521351][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 83.534281][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 83.546460][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 83.558600][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 83.570774][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 83.582882][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 83.595045][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 83.607260][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 83.619428][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 84.152527][ T36] audit: type=1400 audit(1770289143.962:817): avc: denied { unmount } for pid=1902 comm="syz.1.529" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 84.192836][ T36] audit: type=1400 audit(1770289143.962:818): avc: denied { write } for pid=1902 comm="syz.1.529" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 84.316343][ T346] cdc_ether 3-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 84.390570][ T604] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 84.520613][ T46] usb 4-1: new full-speed USB device number 35 using dummy_hcd [ 84.550290][ T604] usb 2-1: Using ep0 maxpacket: 32 [ 84.560336][ T604] usb 2-1: config index 0 descriptor too short (expected 2192, got 36) [ 84.569460][ T604] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 84.591896][ T604] usb 2-1: config 0 has no interfaces? [ 84.605491][ T604] usb 2-1: New USB device found, idVendor=d2f1, idProduct=c314, bcdDevice= 0.40 [ 84.615419][ T604] usb 2-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 84.624319][ T604] usb 2-1: Product: syz [ 84.634700][ T604] usb 2-1: Manufacturer: syz [ 84.647973][ T604] usb 2-1: config 0 descriptor?? [ 84.653104][ T346] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 84.701495][ T46] usb 4-1: config 0 has an invalid interface number: 41 but max is 0 [ 84.709731][ T46] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 84.720725][ T46] usb 4-1: config 0 has no interface number 0 [ 84.726888][ T46] usb 4-1: config 0 interface 41 altsetting 2 has an invalid descriptor for endpoint zero, skipping [ 84.741670][ T356] usb 3-1: USB disconnect, device number 24 [ 84.749913][ T356] cdc_ether 3-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 84.762238][ T46] usb 4-1: config 0 interface 41 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 84.775612][ T46] usb 4-1: config 0 interface 41 has no altsetting 0 [ 84.785177][ T46] usb 4-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 84.804614][ T46] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 84.820326][ T346] usb 1-1: Using ep0 maxpacket: 16 [ 84.828992][ T46] usb 4-1: Product: syz [ 84.834614][ T346] usb 1-1: config 0 has an invalid interface number: 105 but max is 0 [ 84.844847][ T46] usb 4-1: Manufacturer: syz [ 84.849489][ T46] usb 4-1: SerialNumber: syz [ 84.858245][ T346] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 84.869038][ T1903] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 84.880600][ T46] usb 4-1: config 0 descriptor?? [ 84.893965][ T46] CoreChips 4-1:0.41: probe with driver CoreChips failed with error -22 [ 84.903368][ T346] usb 1-1: config 0 has no interface number 0 [ 84.909769][ T1903] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 84.919874][ T346] usb 1-1: New USB device found, idVendor=046d, idProduct=08d3, bcdDevice= b.28 [ 84.938459][ T1907] kernel profiling enabled (shift: 17) [ 84.944173][ T346] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 84.954879][ T46] usb 2-1: USB disconnect, device number 29 [ 84.966530][ T346] usb 1-1: Product: syz [ 84.972243][ T346] usb 1-1: Manufacturer: syz [ 84.982808][ T346] usb 1-1: SerialNumber: syz [ 84.992265][ T346] usb 1-1: config 0 descriptor?? [ 85.199902][ T46] usb 1-1: USB disconnect, device number 39 [ 85.302565][ T1955] FAULT_INJECTION: forcing a failure. [ 85.302565][ T1955] name failslab, interval 1, probability 0, space 0, times 0 [ 85.316089][ T1955] CPU: 1 UID: 0 PID: 1955 Comm: syz.2.533 Not tainted syzkaller #0 651adc2629b0b4f371d8cab24d98ca400350956b [ 85.316191][ T1955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 85.316205][ T1955] Call Trace: [ 85.316212][ T1955] [ 85.316220][ T1955] __dump_stack+0x21/0x30 [ 85.316261][ T1955] dump_stack_lvl+0x140/0x1c0 [ 85.316288][ T1955] ? __cfi_dump_stack_lvl+0x10/0x10 [ 85.316316][ T1955] ? __cfi_avc_has_perm+0x10/0x10 [ 85.316342][ T1955] ? kasan_save_alloc_info+0x40/0x50 [ 85.316368][ T1955] dump_stack+0x19/0x20 [ 85.316392][ T1955] should_fail_ex+0x3d7/0x530 [ 85.316417][ T1955] should_failslab+0xac/0x100 [ 85.316447][ T1955] __kmalloc_cache_noprof+0x41/0x470 [ 85.316475][ T1955] ? vhost_task_create+0x12c/0x400 [ 85.316509][ T1955] ? __cfi_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 85.316544][ T1955] vhost_task_create+0x12c/0x400 [ 85.316575][ T1955] ? __cfi_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 85.316612][ T1955] ? __cfi_vhost_task_create+0x10/0x10 [ 85.316645][ T1955] ? __cfi_vhost_task_fn+0x10/0x10 [ 85.316677][ T1955] ? __kasan_check_write+0x18/0x20 [ 85.316702][ T1955] ? mutex_lock+0x97/0x1d0 [ 85.316725][ T1955] ? __cfi_mutex_lock+0x10/0x10 [ 85.316747][ T1955] ? kernel_text_address+0xa9/0xe0 [ 85.316774][ T1955] kvm_mmu_post_init_vm+0x161/0x300 [ 85.316802][ T1955] kvm_arch_vcpu_ioctl_run+0xf3/0x1bd0 [ 85.316831][ T1955] ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 85.316858][ T1955] ? kstrtoull+0x13b/0x1e0 [ 85.316878][ T1955] ? kstrtouint+0x78/0xf0 [ 85.316897][ T1955] ? ioctl_has_perm+0x1bc/0x500 [ 85.316920][ T1955] ? __asan_memcpy+0x5a/0x80 [ 85.316946][ T1955] ? ioctl_has_perm+0x408/0x500 [ 85.316969][ T1955] ? has_cap_mac_admin+0xd0/0xd0 [ 85.316991][ T1955] ? __kasan_check_write+0x18/0x20 [ 85.317016][ T1955] ? mutex_lock_killable+0x97/0x1d0 [ 85.317040][ T1955] ? __cfi_mutex_lock_killable+0x10/0x10 [ 85.317065][ T1955] ? proc_fail_nth_write+0x184/0x220 [ 85.317119][ T1955] kvm_vcpu_ioctl+0xa48/0x1000 [ 85.317153][ T1955] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 85.317184][ T1955] ? __cfi_vfs_write+0x10/0x10 [ 85.317211][ T1955] ? __kasan_check_write+0x18/0x20 [ 85.317237][ T1955] ? mutex_unlock+0x90/0x240 [ 85.317259][ T1955] ? __cfi_mutex_unlock+0x10/0x10 [ 85.317281][ T1955] ? __fget_files+0x2c5/0x340 [ 85.317311][ T1955] ? __fget_files+0x2c5/0x340 [ 85.317342][ T1955] ? bpf_lsm_file_ioctl+0xd/0x20 [ 85.317362][ T1955] ? security_file_ioctl+0x3e/0x110 [ 85.317383][ T1955] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 85.317413][ T1955] __se_sys_ioctl+0x132/0x1b0 [ 85.317445][ T1955] __x64_sys_ioctl+0x7f/0xa0 [ 85.317475][ T1955] x64_sys_call+0x1878/0x2ee0 [ 85.317505][ T1955] do_syscall_64+0x57/0xf0 [ 85.317536][ T1955] ? clear_bhb_loop+0x50/0xa0 [ 85.317566][ T1955] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 85.317596][ T1955] RIP: 0033:0x7f37acd9aeb9 [ 85.317616][ T1955] 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 [ 85.317637][ T1955] RSP: 002b:00007f37adca4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 85.317661][ T1955] RAX: ffffffffffffffda RBX: 00007f37ad015fa0 RCX: 00007f37acd9aeb9 [ 85.317678][ T1955] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 85.317692][ T1955] RBP: 00007f37adca4090 R08: 0000000000000000 R09: 0000000000000000 [ 85.317706][ T1955] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 85.317719][ T1955] R13: 00007f37ad016038 R14: 00007f37ad015fa0 R15: 00007ffcb73dda28 [ 85.317738][ T1955] [ 85.777207][ T1960] syzkaller1: entered promiscuous mode [ 85.782790][ T1960] syzkaller1: entered allmulticast mode [ 85.969922][ T1968] FAULT_INJECTION: forcing a failure. [ 85.969922][ T1968] name failslab, interval 1, probability 0, space 0, times 0 [ 85.982661][ T1968] CPU: 1 UID: 0 PID: 1968 Comm: syz.1.539 Not tainted syzkaller #0 651adc2629b0b4f371d8cab24d98ca400350956b [ 85.982697][ T1968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 85.982713][ T1968] Call Trace: [ 85.982720][ T1968] [ 85.982730][ T1968] __dump_stack+0x21/0x30 [ 85.982763][ T1968] dump_stack_lvl+0x140/0x1c0 [ 85.982790][ T1968] ? __cfi_dump_stack_lvl+0x10/0x10 [ 85.982817][ T1968] ? __kmalloc_node_noprof+0x255/0x4f0 [ 85.982847][ T1968] ? __kvmalloc_node_noprof+0x128/0x300 [ 85.982874][ T1968] dump_stack+0x19/0x20 [ 85.982899][ T1968] should_fail_ex+0x3d7/0x530 [ 85.982924][ T1968] ? shmem_initxattrs+0x2a8/0x540 [ 85.982947][ T1968] should_failslab+0xac/0x100 [ 85.982978][ T1968] __kmalloc_noprof+0x69/0x500 [ 85.983005][ T1968] ? shmem_initxattrs+0x2a8/0x540 [ 85.983029][ T1968] ? simple_xattr_alloc+0xa3/0x140 [ 85.983065][ T1968] shmem_initxattrs+0x2a8/0x540 [ 85.983091][ T1968] security_inode_init_security+0x41e/0x5e0 [ 85.983122][ T1968] ? __cfi_shmem_initxattrs+0x10/0x10 [ 85.983147][ T1968] ? __cfi_security_inode_init_security+0x10/0x10 [ 85.983177][ T1968] ? __kasan_check_write+0x18/0x20 [ 85.983203][ T1968] ? set_cached_acl+0xe1/0x1a0 [ 85.983226][ T1968] ? simple_acl_create+0x190/0x1c0 [ 85.983252][ T1968] shmem_mknod+0xd5/0x200 [ 85.983276][ T1968] shmem_rename2+0x258/0x3c0 [ 85.983298][ T1968] ? __cfi_shmem_rename2+0x10/0x10 [ 85.983321][ T1968] vfs_rename+0xb9b/0x1090 [ 85.983347][ T1968] ? __cfi_vfs_rename+0x10/0x10 [ 85.983369][ T1968] ? ovl_lookup_temp+0x1cb/0x290 [ 85.983401][ T1968] ? __asan_memcpy+0x5a/0x80 [ 85.983426][ T1968] ? _raw_spin_unlock+0x45/0x60 [ 85.983456][ T1968] ? take_dentry_name_snapshot+0x103/0x180 [ 85.983482][ T1968] ovl_get_workdir+0x8b0/0x16b0 [ 85.983512][ T1968] ? ovl_fill_super+0x38f0/0x38f0 [ 85.983542][ T1968] ? _raw_spin_lock+0x92/0x120 [ 85.983573][ T1968] ? __cfi__raw_spin_lock+0x10/0x10 [ 85.983603][ T1968] ? __kasan_check_write+0x18/0x20 [ 85.983629][ T1968] ? _raw_spin_unlock+0x45/0x60 [ 85.983659][ T1968] ? ovl_inuse_trylock+0xbd/0x110 [ 85.983685][ T1968] ovl_fill_super+0x1396/0x38f0 [ 85.983717][ T1968] ? ida_alloc_range+0xa48/0xa80 [ 85.983744][ T1968] ? __kmalloc_cache_noprof+0x23c/0x470 [ 85.983771][ T1968] ? __cfi_ovl_fill_super+0x10/0x10 [ 85.983801][ T1968] ? __kasan_check_write+0x18/0x20 [ 85.983827][ T1968] ? mutex_unlock+0x90/0x240 [ 85.983849][ T1968] ? __cfi_mutex_unlock+0x10/0x10 [ 85.983872][ T1968] ? __kasan_check_write+0x18/0x20 [ 85.983897][ T1968] ? _raw_spin_lock+0x92/0x120 [ 85.983929][ T1968] ? sget_fc+0x9ce/0xad0 [ 85.983948][ T1968] ? __cfi_set_anon_super_fc+0x10/0x10 [ 85.983973][ T1968] get_tree_nodev+0xce/0x170 [ 85.983995][ T1968] ? __cfi_ovl_fill_super+0x10/0x10 [ 85.984025][ T1968] ovl_get_tree+0x20/0x30 [ 85.984050][ T1968] vfs_get_tree+0xa1/0x290 [ 85.984082][ T1968] do_new_mount+0x251/0xb30 [ 85.984125][ T1968] ? security_capable+0x44/0x130 [ 85.984151][ T1968] path_mount+0x682/0x1010 [ 85.984178][ T1968] __se_sys_mount+0x2bf/0x480 [ 85.984203][ T1968] ? ksys_write+0x1f3/0x260 [ 85.984230][ T1968] ? __x64_sys_mount+0xf0/0xf0 [ 85.984268][ T1968] __x64_sys_mount+0xc3/0xf0 [ 85.984295][ T1968] x64_sys_call+0x2021/0x2ee0 [ 85.984325][ T1968] do_syscall_64+0x57/0xf0 [ 85.984355][ T1968] ? clear_bhb_loop+0x50/0xa0 [ 85.984387][ T1968] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 85.984415][ T1968] RIP: 0033:0x7f507939aeb9 [ 85.984434][ T1968] 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 [ 85.984453][ T1968] RSP: 002b:00007f507a243028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 85.984478][ T1968] RAX: ffffffffffffffda RBX: 00007f5079615fa0 RCX: 00007f507939aeb9 [ 85.984495][ T1968] RDX: 0000200000000080 RSI: 00002000000000c0 RDI: 0000000000000000 [ 85.984510][ T1968] RBP: 00007f507a243090 R08: 0000200000000a00 R09: 0000000000000000 [ 85.984525][ T1968] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 85.984539][ T1968] R13: 00007f5079616038 R14: 00007f5079615fa0 R15: 00007fff1d08e8a8 [ 85.984558][ T1968] [ 86.511687][ T1978] FAULT_INJECTION: forcing a failure. [ 86.511687][ T1978] name failslab, interval 1, probability 0, space 0, times 0 [ 86.524420][ T1978] CPU: 1 UID: 0 PID: 1978 Comm: syz.1.543 Not tainted syzkaller #0 651adc2629b0b4f371d8cab24d98ca400350956b [ 86.524456][ T1978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 86.524472][ T1978] Call Trace: [ 86.524480][ T1978] [ 86.524489][ T1978] __dump_stack+0x21/0x30 [ 86.524523][ T1978] dump_stack_lvl+0x140/0x1c0 [ 86.524550][ T1978] ? __cfi_dump_stack_lvl+0x10/0x10 [ 86.524581][ T1978] dump_stack+0x19/0x20 [ 86.524607][ T1978] should_fail_ex+0x3d7/0x530 [ 86.524633][ T1978] should_failslab+0xac/0x100 [ 86.524666][ T1978] kmem_cache_alloc_node_noprof+0x45/0x420 [ 86.524695][ T1978] ? dup_task_struct+0xc1/0xd50 [ 86.524719][ T1978] ? kasan_save_alloc_info+0x40/0x50 [ 86.524744][ T1978] ? __kasan_kmalloc+0x96/0xb0 [ 86.524783][ T1978] ? __kmalloc_cache_noprof+0x23c/0x470 [ 86.524813][ T1978] dup_task_struct+0xc1/0xd50 [ 86.524838][ T1978] ? copy_process+0x3220/0x3220 [ 86.524862][ T1978] ? __kasan_check_write+0x18/0x20 [ 86.524889][ T1978] copy_process+0x55a/0x3220 [ 86.524916][ T1978] ? __cfi_copy_process+0x10/0x10 [ 86.524940][ T1978] ? __kmalloc_cache_noprof+0x23c/0x470 [ 86.524969][ T1978] ? __kasan_check_write+0x18/0x20 [ 86.524995][ T1978] ? __cfi_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 86.525032][ T1978] vhost_task_create+0x1f7/0x400 [ 86.525064][ T1978] ? __cfi_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 86.525101][ T1978] ? __cfi_vhost_task_create+0x10/0x10 [ 86.525141][ T1978] ? __cfi_vhost_task_fn+0x10/0x10 [ 86.525174][ T1978] ? __kasan_check_write+0x18/0x20 [ 86.525200][ T1978] ? mutex_lock+0x97/0x1d0 [ 86.525223][ T1978] ? __cfi_mutex_lock+0x10/0x10 [ 86.525246][ T1978] ? kernel_text_address+0xa9/0xe0 [ 86.525273][ T1978] kvm_mmu_post_init_vm+0x161/0x300 [ 86.525304][ T1978] kvm_arch_vcpu_ioctl_run+0xf3/0x1bd0 [ 86.525333][ T1978] ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 86.525361][ T1978] ? kstrtoull+0x13b/0x1e0 [ 86.525383][ T1978] ? kstrtouint+0x78/0xf0 [ 86.525404][ T1978] ? ioctl_has_perm+0x1bc/0x500 [ 86.525427][ T1978] ? __asan_memcpy+0x5a/0x80 [ 86.525453][ T1978] ? ioctl_has_perm+0x408/0x500 [ 86.525476][ T1978] ? has_cap_mac_admin+0xd0/0xd0 [ 86.525500][ T1978] ? __kasan_check_write+0x18/0x20 [ 86.525526][ T1978] ? mutex_lock_killable+0x97/0x1d0 [ 86.525550][ T1978] ? __cfi_mutex_lock_killable+0x10/0x10 [ 86.525575][ T1978] ? proc_fail_nth_write+0x184/0x220 [ 86.525600][ T1978] kvm_vcpu_ioctl+0xa48/0x1000 [ 86.525633][ T1978] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 86.525665][ T1978] ? __cfi_vfs_write+0x10/0x10 [ 86.525692][ T1978] ? __kasan_check_write+0x18/0x20 [ 86.525720][ T1978] ? mutex_unlock+0x90/0x240 [ 86.525743][ T1978] ? __cfi_mutex_unlock+0x10/0x10 [ 86.525774][ T1978] ? __fget_files+0x2c5/0x340 [ 86.525807][ T1978] ? __fget_files+0x2c5/0x340 [ 86.525839][ T1978] ? bpf_lsm_file_ioctl+0xd/0x20 [ 86.525861][ T1978] ? security_file_ioctl+0x3e/0x110 [ 86.525884][ T1978] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 86.525916][ T1978] __se_sys_ioctl+0x132/0x1b0 [ 86.525947][ T1978] __x64_sys_ioctl+0x7f/0xa0 [ 86.525976][ T1978] x64_sys_call+0x1878/0x2ee0 [ 86.526007][ T1978] do_syscall_64+0x57/0xf0 [ 86.526037][ T1978] ? clear_bhb_loop+0x50/0xa0 [ 86.526070][ T1978] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 86.526099][ T1978] RIP: 0033:0x7f507939aeb9 [ 86.526120][ T1978] 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 [ 86.526140][ T1978] RSP: 002b:00007f507a243028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 86.526165][ T1978] RAX: ffffffffffffffda RBX: 00007f5079615fa0 RCX: 00007f507939aeb9 [ 86.526183][ T1978] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 86.526198][ T1978] RBP: 00007f507a243090 R08: 0000000000000000 R09: 0000000000000000 [ 86.526214][ T1978] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 86.526228][ T1978] R13: 00007f5079616038 R14: 00007f5079615fa0 R15: 00007fff1d08e8a8 [ 86.526248][ T1978] [ 87.009443][ T1986] 9p: Unknown Cache mode or invalid value fs [ 87.080305][ T356] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 87.134609][ T36] audit: type=1400 audit(1770289146.932:819): avc: denied { listen } for pid=1984 comm="syz.0.546" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 87.163571][ T1989] syzkaller1: entered promiscuous mode [ 87.169203][ T1989] syzkaller1: entered allmulticast mode [ 87.240302][ T356] usb 3-1: Using ep0 maxpacket: 16 [ 87.246767][ T356] usb 3-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 2.00 [ 87.256281][ T356] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 87.268853][ T356] usb 3-1: config 0 descriptor?? [ 87.276913][ T356] ftdi_sio 3-1:0.0: FTDI USB Serial Device converter detected [ 87.305180][ T46] usb 4-1: USB disconnect, device number 35 [ 87.412267][ T1993] overlayfs: disabling nfs_export due to verity=require [ 87.475967][ T1971] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 87.514139][ T1971] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 87.544424][ T356] usb 3-1: Detected FT232B [ 87.694819][ T2005] FAULT_INJECTION: forcing a failure. [ 87.694819][ T2005] name failslab, interval 1, probability 0, space 0, times 0 [ 87.722828][ T2005] CPU: 1 UID: 0 PID: 2005 Comm: syz.0.554 Not tainted syzkaller #0 651adc2629b0b4f371d8cab24d98ca400350956b [ 87.722868][ T2005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 87.722889][ T2005] Call Trace: [ 87.722897][ T2005] [ 87.722907][ T2005] __dump_stack+0x21/0x30 [ 87.722943][ T2005] dump_stack_lvl+0x140/0x1c0 [ 87.722971][ T2005] ? __cfi_dump_stack_lvl+0x10/0x10 [ 87.723002][ T2005] dump_stack+0x19/0x20 [ 87.723029][ T2005] should_fail_ex+0x3d7/0x530 [ 87.723054][ T2005] should_failslab+0xac/0x100 [ 87.723087][ T2005] __kmalloc_cache_node_noprof+0x46/0x430 [ 87.723117][ T2005] ? kasan_save_track+0x4f/0x80 [ 87.723146][ T2005] ? __get_vm_area_node+0x14d/0x3d0 [ 87.723170][ T2005] ? __kasan_slab_alloc+0x73/0x90 [ 87.723200][ T2005] ? kmem_cache_alloc_node_noprof+0x1ca/0x420 [ 87.723228][ T2005] ? dup_task_struct+0xc1/0xd50 [ 87.723253][ T2005] __get_vm_area_node+0x14d/0x3d0 [ 87.723277][ T2005] __vmalloc_node_range_noprof+0x30e/0x1480 [ 87.723304][ T2005] ? copy_process+0x55a/0x3220 [ 87.723332][ T2005] ? __cfi___vmalloc_node_range_noprof+0x10/0x10 [ 87.723359][ T2005] ? kasan_save_alloc_info+0x40/0x50 [ 87.723385][ T2005] ? __kasan_slab_alloc+0x73/0x90 [ 87.723416][ T2005] ? arch_dup_task_struct+0x5b/0xe0 [ 87.723446][ T2005] ? __asan_memcpy+0x5a/0x80 [ 87.723474][ T2005] dup_task_struct+0x5d6/0xd50 [ 87.723498][ T2005] ? copy_process+0x55a/0x3220 [ 87.723522][ T2005] ? copy_process+0x3220/0x3220 [ 87.723547][ T2005] ? __kasan_check_write+0x18/0x20 [ 87.723575][ T2005] copy_process+0x55a/0x3220 [ 87.723603][ T2005] ? __cfi_copy_process+0x10/0x10 [ 87.723627][ T2005] ? __kmalloc_cache_noprof+0x23c/0x470 [ 87.723657][ T2005] ? __kasan_check_write+0x18/0x20 [ 87.723683][ T2005] ? __cfi_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 87.723720][ T2005] vhost_task_create+0x1f7/0x400 [ 87.723760][ T2005] ? __cfi_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 87.723798][ T2005] ? __cfi_vhost_task_create+0x10/0x10 [ 87.723832][ T2005] ? __cfi_vhost_task_fn+0x10/0x10 [ 87.723863][ T2005] ? __kasan_check_write+0x18/0x20 [ 87.723889][ T2005] ? mutex_lock+0x97/0x1d0 [ 87.723913][ T2005] ? __cfi_mutex_lock+0x10/0x10 [ 87.723936][ T2005] ? kernel_text_address+0xa9/0xe0 [ 87.723964][ T2005] kvm_mmu_post_init_vm+0x161/0x300 [ 87.724002][ T2005] kvm_arch_vcpu_ioctl_run+0xf3/0x1bd0 [ 87.724032][ T2005] ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 87.724059][ T2005] ? kstrtoull+0x13b/0x1e0 [ 87.724081][ T2005] ? kstrtouint+0x78/0xf0 [ 87.724101][ T2005] ? ioctl_has_perm+0x1bc/0x500 [ 87.724125][ T2005] ? __asan_memcpy+0x5a/0x80 [ 87.724150][ T2005] ? ioctl_has_perm+0x408/0x500 [ 87.724173][ T2005] ? has_cap_mac_admin+0xd0/0xd0 [ 87.724197][ T2005] ? __kasan_check_write+0x18/0x20 [ 87.724223][ T2005] ? mutex_lock_killable+0x97/0x1d0 [ 87.724247][ T2005] ? __cfi_mutex_lock_killable+0x10/0x10 [ 87.724271][ T2005] ? proc_fail_nth_write+0x184/0x220 [ 87.724296][ T2005] kvm_vcpu_ioctl+0xa48/0x1000 [ 87.724328][ T2005] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 87.724358][ T2005] ? __cfi_vfs_write+0x10/0x10 [ 87.724384][ T2005] ? __kasan_check_write+0x18/0x20 [ 87.724412][ T2005] ? mutex_unlock+0x90/0x240 [ 87.724435][ T2005] ? __cfi_mutex_unlock+0x10/0x10 [ 87.724458][ T2005] ? __fget_files+0x2c5/0x340 [ 87.724491][ T2005] ? __fget_files+0x2c5/0x340 [ 87.724521][ T2005] ? bpf_lsm_file_ioctl+0xd/0x20 [ 87.724543][ T2005] ? security_file_ioctl+0x3e/0x110 [ 87.724565][ T2005] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 87.724596][ T2005] __se_sys_ioctl+0x132/0x1b0 [ 87.724627][ T2005] __x64_sys_ioctl+0x7f/0xa0 [ 87.724657][ T2005] x64_sys_call+0x1878/0x2ee0 [ 87.724687][ T2005] do_syscall_64+0x57/0xf0 [ 87.724718][ T2005] ? clear_bhb_loop+0x50/0xa0 [ 87.724756][ T2005] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 87.724787][ T2005] RIP: 0033:0x7f309859aeb9 [ 87.724808][ T2005] 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 [ 87.724827][ T2005] RSP: 002b:00007f309944d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 87.724852][ T2005] RAX: ffffffffffffffda RBX: 00007f3098815fa0 RCX: 00007f309859aeb9 [ 87.724870][ T2005] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 87.724884][ T2005] RBP: 00007f309944d090 R08: 0000000000000000 R09: 0000000000000000 [ 87.724899][ T2005] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 87.724914][ T2005] R13: 00007f3098816038 R14: 00007f3098815fa0 R15: 00007ffd66b100f8 [ 87.724933][ T2005] [ 87.725425][ T2005] syz.0.554: vmalloc error: size 32768, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 87.980318][ C0] net_ratelimit: 55787 callbacks suppressed [ 87.980380][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 88.081802][ T356] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 88.083035][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 88.166598][ T356] usb 3-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 88.171626][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 88.200484][ T356] usb 3-1: USB disconnect, device number 25 [ 88.205490][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 88.251012][ T356] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 88.262521][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 88.283689][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 88.296066][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 88.308242][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 88.309214][ T356] ftdi_sio 3-1:0.0: device disconnected [ 88.320554][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 88.338066][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 88.365297][ T2005] ,cpuset=syz0,mems_allowed=0 [ 88.371029][ T2005] CPU: 1 UID: 0 PID: 2005 Comm: syz.0.554 Not tainted syzkaller #0 651adc2629b0b4f371d8cab24d98ca400350956b [ 88.371063][ T2005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 88.371078][ T2005] Call Trace: [ 88.371086][ T2005] [ 88.371096][ T2005] __dump_stack+0x21/0x30 [ 88.371130][ T2005] dump_stack_lvl+0x140/0x1c0 [ 88.371157][ T2005] ? __cfi_dump_stack_lvl+0x10/0x10 [ 88.371187][ T2005] ? _raw_spin_unlock_irqrestore+0x4a/0x70 [ 88.371224][ T2005] dump_stack+0x19/0x20 [ 88.371250][ T2005] warn_alloc+0x1e7/0x2c0 [ 88.371272][ T2005] ? __kasan_kmalloc+0x28/0xb0 [ 88.371304][ T2005] ? __cfi_warn_alloc+0x10/0x10 [ 88.371325][ T2005] ? kasan_save_track+0x4f/0x80 [ 88.371354][ T2005] ? dup_task_struct+0xc1/0xd50 [ 88.371380][ T2005] ? __get_vm_area_node+0x3bd/0x3d0 [ 88.371404][ T2005] __vmalloc_node_range_noprof+0x333/0x1480 [ 88.371436][ T2005] ? __cfi___vmalloc_node_range_noprof+0x10/0x10 [ 88.371462][ T2005] ? kasan_save_alloc_info+0x40/0x50 [ 88.371487][ T2005] ? __kasan_slab_alloc+0x73/0x90 [ 88.371518][ T2005] ? arch_dup_task_struct+0x5b/0xe0 [ 88.371548][ T2005] ? __asan_memcpy+0x5a/0x80 [ 88.371576][ T2005] dup_task_struct+0x5d6/0xd50 [ 88.371600][ T2005] ? copy_process+0x55a/0x3220 [ 88.371623][ T2005] ? copy_process+0x3220/0x3220 [ 88.371648][ T2005] ? __kasan_check_write+0x18/0x20 [ 88.371674][ T2005] copy_process+0x55a/0x3220 [ 88.371708][ T2005] ? __cfi_copy_process+0x10/0x10 [ 88.371733][ T2005] ? __kmalloc_cache_noprof+0x23c/0x470 [ 88.371763][ T2005] ? __kasan_check_write+0x18/0x20 [ 88.371790][ T2005] ? __cfi_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 88.371827][ T2005] vhost_task_create+0x1f7/0x400 [ 88.371861][ T2005] ? __cfi_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 88.371908][ T2005] ? __cfi_vhost_task_create+0x10/0x10 [ 88.371941][ T2005] ? __cfi_vhost_task_fn+0x10/0x10 [ 88.371974][ T2005] ? __kasan_check_write+0x18/0x20 [ 88.372000][ T2005] ? mutex_lock+0x97/0x1d0 [ 88.372023][ T2005] ? __cfi_mutex_lock+0x10/0x10 [ 88.372046][ T2005] ? kernel_text_address+0xa9/0xe0 [ 88.372079][ T2005] kvm_mmu_post_init_vm+0x161/0x300 [ 88.372107][ T2005] kvm_arch_vcpu_ioctl_run+0xf3/0x1bd0 [ 88.372136][ T2005] ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 88.372165][ T2005] ? kstrtoull+0x13b/0x1e0 [ 88.372187][ T2005] ? kstrtouint+0x78/0xf0 [ 88.372207][ T2005] ? ioctl_has_perm+0x1bc/0x500 [ 88.372231][ T2005] ? __asan_memcpy+0x5a/0x80 [ 88.372257][ T2005] ? ioctl_has_perm+0x408/0x500 [ 88.372281][ T2005] ? has_cap_mac_admin+0xd0/0xd0 [ 88.372304][ T2005] ? __kasan_check_write+0x18/0x20 [ 88.372330][ T2005] ? mutex_lock_killable+0x97/0x1d0 [ 88.372354][ T2005] ? __cfi_mutex_lock_killable+0x10/0x10 [ 88.372379][ T2005] ? proc_fail_nth_write+0x184/0x220 [ 88.372404][ T2005] kvm_vcpu_ioctl+0xa48/0x1000 [ 88.372437][ T2005] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 88.372471][ T2005] ? __cfi_vfs_write+0x10/0x10 [ 88.372496][ T2005] ? __kasan_check_write+0x18/0x20 [ 88.372522][ T2005] ? mutex_unlock+0x90/0x240 [ 88.372545][ T2005] ? __cfi_mutex_unlock+0x10/0x10 [ 88.372568][ T2005] ? __fget_files+0x2c5/0x340 [ 88.372598][ T2005] ? __fget_files+0x2c5/0x340 [ 88.372628][ T2005] ? bpf_lsm_file_ioctl+0xd/0x20 [ 88.372649][ T2005] ? security_file_ioctl+0x3e/0x110 [ 88.372671][ T2005] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 88.372703][ T2005] __se_sys_ioctl+0x132/0x1b0 [ 88.372734][ T2005] __x64_sys_ioctl+0x7f/0xa0 [ 88.372766][ T2005] x64_sys_call+0x1878/0x2ee0 [ 88.372798][ T2005] do_syscall_64+0x57/0xf0 [ 88.372829][ T2005] ? clear_bhb_loop+0x50/0xa0 [ 88.372861][ T2005] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 88.372898][ T2005] RIP: 0033:0x7f309859aeb9 [ 88.372918][ T2005] 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 [ 88.372938][ T2005] RSP: 002b:00007f309944d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 88.372962][ T2005] RAX: ffffffffffffffda RBX: 00007f3098815fa0 RCX: 00007f309859aeb9 [ 88.372980][ T2005] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 88.372994][ T2005] RBP: 00007f309944d090 R08: 0000000000000000 R09: 0000000000000000 [ 88.373009][ T2005] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 88.373022][ T2005] R13: 00007f3098816038 R14: 00007f3098815fa0 R15: 00007ffd66b100f8 [ 88.373042][ T2005] [ 88.373133][ T2005] Mem-Info: [ 88.810474][ T2005] active_anon:9006 inactive_anon:1 isolated_anon:0 [ 88.810474][ T2005] active_file:18390 inactive_file:2302 isolated_file:0 [ 88.810474][ T2005] unevictable:0 dirty:46 writeback:0 [ 88.810474][ T2005] slab_reclaimable:4449 slab_unreclaimable:73952 [ 88.810474][ T2005] mapped:25326 shmem:2214 pagetables:906 [ 88.810474][ T2005] sec_pagetables:3 bounce:0 [ 88.810474][ T2005] kernel_misc_reclaimable:0 [ 88.810474][ T2005] free:1522076 free_pcp:1437 free_cma:0 [ 88.856704][ T2005] Node 0 active_anon:36024kB inactive_anon:4kB active_file:73560kB inactive_file:9208kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:101304kB dirty:184kB writeback:0kB shmem:8856kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:5388kB pagetables:3624kB sec_pagetables:12kB all_unreclaimable? no [ 88.888981][ T2005] DMA32 free:2958164kB boost:0kB min:19080kB low:23848kB high:28616kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:2963376kB mlocked:0kB bounce:0kB free_pcp:5212kB local_pcp:5144kB free_cma:0kB [ 88.938472][ T2005] lowmem_reserve[]: 0 3921 3921 [ 88.943689][ T2005] Normal free:3127892kB boost:0kB min:25972kB low:32464kB high:38956kB reserved_highatomic:0KB free_highatomic:0KB active_anon:36024kB inactive_anon:4kB active_file:73560kB inactive_file:9208kB unevictable:0kB writepending:184kB present:5242880kB managed:4015864kB mlocked:0kB bounce:0kB free_pcp:3100kB local_pcp:1712kB free_cma:0kB [ 88.975425][ T2005] lowmem_reserve[]: 0 0 0 [ 88.979850][ T2005] DMA32: 3*4kB (M) 3*8kB (M) 3*16kB (M) 4*32kB (M) 4*64kB (M) 5*128kB (M) 5*256kB (M) 5*512kB (M) 4*1024kB (UM) 4*2048kB (M) 718*4096kB (M) = 2958164kB [ 88.995824][ T2005] Normal: 109*4kB (UME) 339*8kB (UME) 520*16kB (UME) 458*32kB (UME) 288*64kB (UME) 58*128kB (UME) 23*256kB (UME) 20*512kB (UME) 18*1024kB (UME) 15*2048kB (UME) 735*4096kB (UM) = 3127820kB [ 89.015062][ T2005] 22903 total pagecache pages [ 89.019872][ T2005] 1 pages in swap cache [ 89.024326][ T2005] Free swap = 124616kB [ 89.028657][ T2005] Total swap = 124996kB [ 89.033092][ T2005] 2097051 pages RAM [ 89.036923][ T2005] 0 pages HighMem/MovableOnly [ 89.042481][ T2005] 352241 pages reserved [ 89.046675][ T2005] 0 pages cma reserved [ 89.053888][ T2005] Memory allocations: [ 89.057926][ T2005] 0 B 0 init/main.c:1477 func:do_initcalls [ 89.065575][ T2005] 0 B 0 init/do_mounts.c:186 func:mount_root_generic [ 89.073921][ T2005] 0 B 0 init/do_mounts.c:158 func:do_mount_root [ 89.081893][ T2005] 0 B 0 init/do_mounts.c:352 func:mount_nodev_root [ 89.090002][ T2005] 0 B 0 init/do_mounts_rd.c:241 func:rd_load_image [ 89.098387][ T2005] 0 B 0 init/do_mounts_rd.c:72 func:identify_ramdisk_image [ 89.107236][ T2005] 0 B 0 init/initramfs.c:507 func:unpack_to_rootfs [ 89.115544][ T2005] 0 B 0 init/initramfs.c:508 func:unpack_to_rootfs [ 89.123754][ T2005] 0 B 0 init/initramfs.c:509 func:unpack_to_rootfs [ 89.132238][ T2005] 0 B 0 init/initramfs.c:101 func:find_link [ 89.251040][ T2015] syzkaller1: entered promiscuous mode [ 89.257851][ T2015] syzkaller1: entered allmulticast mode [ 89.266814][ T356] usb 3-1: new low-speed USB device number 26 using dummy_hcd [ 89.291929][ T2018] /dev/nbd0: Can't lookup blockdev [ 89.364311][ T2023] FAULT_INJECTION: forcing a failure. [ 89.364311][ T2023] name failslab, interval 1, probability 0, space 0, times 0 [ 89.379349][ T2023] CPU: 1 UID: 0 PID: 2023 Comm: syz.3.561 Not tainted syzkaller #0 651adc2629b0b4f371d8cab24d98ca400350956b [ 89.379406][ T2023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 89.379421][ T2023] Call Trace: [ 89.379430][ T2023] [ 89.379439][ T2023] __dump_stack+0x21/0x30 [ 89.379472][ T2023] dump_stack_lvl+0x140/0x1c0 [ 89.379500][ T2023] ? __cfi_dump_stack_lvl+0x10/0x10 [ 89.379531][ T2023] dump_stack+0x19/0x20 [ 89.379558][ T2023] should_fail_ex+0x3d7/0x530 [ 89.379584][ T2023] should_failslab+0xac/0x100 [ 89.379617][ T2023] __kmalloc_node_noprof+0x6c/0x4f0 [ 89.379647][ T2023] ? __kvmalloc_node_noprof+0x128/0x300 [ 89.379676][ T2023] __kvmalloc_node_noprof+0x128/0x300 [ 89.379703][ T2023] ? __cfi___kvmalloc_node_noprof+0x10/0x10 [ 89.379730][ T2023] ? avc_has_perm_noaudit+0x28a/0x360 [ 89.379760][ T2023] simple_xattr_alloc+0x68/0x140 [ 89.379789][ T2023] ? _raw_spin_lock+0x92/0x120 [ 89.379829][ T2023] simple_xattr_set+0x45/0x300 [ 89.379860][ T2023] shmem_xattr_handler_set+0x192/0x2d0 [ 89.379885][ T2023] ? __cfi_shmem_xattr_handler_set+0x10/0x10 [ 89.379908][ T2023] __vfs_setxattr+0x4a2/0x4e0 [ 89.379933][ T2023] __vfs_setxattr_noperm+0x12e/0x670 [ 89.379960][ T2023] __vfs_setxattr_locked+0x216/0x240 [ 89.379985][ T2023] vfs_setxattr+0x16b/0x2f0 [ 89.380011][ T2023] ? __cfi_vfs_setxattr+0x10/0x10 [ 89.380036][ T2023] ? __kasan_check_write+0x18/0x20 [ 89.380063][ T2023] ovl_get_workdir+0xc56/0x16b0 [ 89.380094][ T2023] ? ovl_fill_super+0x38f0/0x38f0 [ 89.380126][ T2023] ? _raw_spin_lock+0x92/0x120 [ 89.380156][ T2023] ? __cfi__raw_spin_lock+0x10/0x10 [ 89.380186][ T2023] ? __kasan_check_write+0x18/0x20 [ 89.380212][ T2023] ? _raw_spin_unlock+0x45/0x60 [ 89.380247][ T2023] ? ovl_inuse_trylock+0xbd/0x110 [ 89.380275][ T2023] ovl_fill_super+0x1396/0x38f0 [ 89.380307][ T2023] ? ida_alloc_range+0xa48/0xa80 [ 89.380335][ T2023] ? __kmalloc_cache_noprof+0x23c/0x470 [ 89.380363][ T2023] ? __cfi_ovl_fill_super+0x10/0x10 [ 89.380392][ T2023] ? __kasan_check_write+0x18/0x20 [ 89.380419][ T2023] ? mutex_unlock+0x90/0x240 [ 89.380442][ T2023] ? __cfi_mutex_unlock+0x10/0x10 [ 89.380464][ T2023] ? __kasan_check_write+0x18/0x20 [ 89.380491][ T2023] ? _raw_spin_lock+0x92/0x120 [ 89.380523][ T2023] ? sget_fc+0x9ce/0xad0 [ 89.380543][ T2023] ? __cfi_set_anon_super_fc+0x10/0x10 [ 89.380569][ T2023] get_tree_nodev+0xce/0x170 [ 89.380591][ T2023] ? __cfi_ovl_fill_super+0x10/0x10 [ 89.380620][ T2023] ovl_get_tree+0x20/0x30 [ 89.380647][ T2023] vfs_get_tree+0xa1/0x290 [ 89.380672][ T2023] do_new_mount+0x251/0xb30 [ 89.380698][ T2023] ? security_capable+0x44/0x130 [ 89.380724][ T2023] path_mount+0x682/0x1010 [ 89.380752][ T2023] __se_sys_mount+0x2bf/0x480 [ 89.380778][ T2023] ? ksys_write+0x1f3/0x260 [ 89.380827][ T2023] ? __x64_sys_mount+0xf0/0xf0 [ 89.380864][ T2023] __x64_sys_mount+0xc3/0xf0 [ 89.380892][ T2023] x64_sys_call+0x2021/0x2ee0 [ 89.380923][ T2023] do_syscall_64+0x57/0xf0 [ 89.380953][ T2023] ? clear_bhb_loop+0x50/0xa0 [ 89.380984][ T2023] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 89.381013][ T2023] RIP: 0033:0x7f1d6899aeb9 [ 89.381038][ T2023] 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 [ 89.381059][ T2023] RSP: 002b:00007f1d697ac028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 89.381084][ T2023] RAX: ffffffffffffffda RBX: 00007f1d68c15fa0 RCX: 00007f1d6899aeb9 [ 89.381101][ T2023] RDX: 0000200000000080 RSI: 00002000000000c0 RDI: 0000000000000000 [ 89.381118][ T2023] RBP: 00007f1d697ac090 R08: 0000200000000a00 R09: 0000000000000000 [ 89.381133][ T2023] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 89.381148][ T2023] R13: 00007f1d68c16038 R14: 00007f1d68c15fa0 R15: 00007ffc025c0e28 [ 89.381167][ T2023] [ 89.500691][ T482] usb 2-1: new full-speed USB device number 30 using dummy_hcd [ 89.511609][ T2023] overlayfs: failed to set xattr on upper [ 89.775576][ T2023] overlayfs: ...falling back to redirect_dir=nofollow. [ 89.782600][ T2023] overlayfs: ...falling back to index=off. [ 89.788623][ T2023] overlayfs: ...falling back to uuid=null. [ 89.795473][ T356] usb 3-1: config 0 interface 0 has no altsetting 0 [ 89.804319][ T356] usb 3-1: New USB device found, idVendor=056a, idProduct=00c6, bcdDevice= 0.00 [ 89.813634][ T356] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 89.821746][ T2023] overlayfs: NFS export requires "index=on", falling back to nfs_export=off. [ 89.831825][ T356] usb 3-1: config 0 descriptor?? [ 89.879001][ T482] usb 2-1: config 0 has an invalid interface number: 41 but max is 0 [ 89.891094][ T482] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 89.920853][ T482] usb 2-1: config 0 has no interface number 0 [ 89.927288][ T482] usb 2-1: config 0 interface 41 altsetting 2 has an invalid descriptor for endpoint zero, skipping [ 89.960921][ T482] usb 2-1: config 0 interface 41 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 90.001482][ T482] usb 2-1: config 0 interface 41 has no altsetting 0 [ 90.050803][ T482] usb 2-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 90.073221][ T482] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 90.100675][ T482] usb 2-1: Product: syz [ 90.104927][ T482] usb 2-1: Manufacturer: syz [ 90.109825][ T482] usb 2-1: SerialNumber: syz [ 90.133349][ T482] usb 2-1: config 0 descriptor?? [ 90.150323][ T46] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 90.152147][ T482] CoreChips 2-1:0.41: probe with driver CoreChips failed with error -22 [ 90.330301][ T46] usb 4-1: Using ep0 maxpacket: 16 [ 90.342313][ T46] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 90.364464][ T46] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 1024 [ 90.384778][ T46] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 8 [ 90.409141][ T46] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 90.429360][ T46] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 90.438578][ T46] usb 4-1: SerialNumber: syz [ 90.448152][ T356] usbhid 3-1:0.0: can't add hid device: -71 [ 90.460328][ T356] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 90.470197][ T2025] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 90.481657][ T356] usb 3-1: USB disconnect, device number 26 [ 90.490085][ T2025] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 90.718146][ T2025] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 90.728603][ T2025] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 90.747322][ T46] cdc_acm 4-1:1.0: Control and data interfaces are not separated! [ 90.761302][ T46] cdc_acm 4-1:1.0: probe with driver cdc_acm failed with error -12 [ 90.782996][ T46] usb 4-1: USB disconnect, device number 36 [ 91.184948][ T2049] syzkaller1: entered promiscuous mode [ 91.190671][ T2049] syzkaller1: entered allmulticast mode [ 91.304109][ T2054] overlayfs: cannot append lower layer [ 91.312336][ T2056] FAULT_INJECTION: forcing a failure. [ 91.312336][ T2056] name failslab, interval 1, probability 0, space 0, times 0 [ 91.338042][ T2056] CPU: 1 UID: 0 PID: 2056 Comm: syz.2.573 Not tainted syzkaller #0 651adc2629b0b4f371d8cab24d98ca400350956b [ 91.338082][ T2056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 91.338098][ T2056] Call Trace: [ 91.338106][ T2056] [ 91.338116][ T2056] __dump_stack+0x21/0x30 [ 91.338150][ T2056] dump_stack_lvl+0x140/0x1c0 [ 91.338178][ T2056] ? __cfi_dump_stack_lvl+0x10/0x10 [ 91.338208][ T2056] dump_stack+0x19/0x20 [ 91.338236][ T2056] should_fail_ex+0x3d7/0x530 [ 91.338261][ T2056] ? ovl_fill_super+0x106f/0x38f0 [ 91.338292][ T2056] should_failslab+0xac/0x100 [ 91.338325][ T2056] __kmalloc_noprof+0x69/0x500 [ 91.338352][ T2056] ? ovl_fill_super+0x106f/0x38f0 [ 91.338380][ T2056] ? capable+0x8e/0xf0 [ 91.338410][ T2056] ovl_fill_super+0x106f/0x38f0 [ 91.338455][ T2056] ? __cfi_ovl_fill_super+0x10/0x10 [ 91.338486][ T2056] ? __kasan_check_write+0x18/0x20 [ 91.338512][ T2056] ? _raw_spin_lock+0x92/0x120 [ 91.338546][ T2056] ? sget_fc+0x9ce/0xad0 [ 91.338567][ T2056] ? __cfi_set_anon_super_fc+0x10/0x10 [ 91.338593][ T2056] get_tree_nodev+0xce/0x170 [ 91.338617][ T2056] ? __cfi_ovl_fill_super+0x10/0x10 [ 91.338648][ T2056] ovl_get_tree+0x20/0x30 [ 91.338675][ T2056] vfs_get_tree+0xa1/0x290 [ 91.338702][ T2056] do_new_mount+0x251/0xb30 [ 91.338727][ T2056] ? security_capable+0x44/0x130 [ 91.338756][ T2056] path_mount+0x682/0x1010 [ 91.338783][ T2056] __se_sys_mount+0x2bf/0x480 [ 91.338810][ T2056] ? ksys_write+0x1f3/0x260 [ 91.338838][ T2056] ? __x64_sys_mount+0xf0/0xf0 [ 91.338867][ T2056] __x64_sys_mount+0xc3/0xf0 [ 91.338895][ T2056] x64_sys_call+0x2021/0x2ee0 [ 91.338926][ T2056] do_syscall_64+0x57/0xf0 [ 91.338957][ T2056] ? clear_bhb_loop+0x50/0xa0 [ 91.338988][ T2056] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 91.339019][ T2056] RIP: 0033:0x7f37acd9aeb9 [ 91.339038][ T2056] 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 [ 91.339058][ T2056] RSP: 002b:00007f37adca4028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 91.339082][ T2056] RAX: ffffffffffffffda RBX: 00007f37ad015fa0 RCX: 00007f37acd9aeb9 [ 91.339100][ T2056] RDX: 0000200000000080 RSI: 00002000000000c0 RDI: 0000000000000000 [ 91.339116][ T2056] RBP: 00007f37adca4090 R08: 0000200000000a00 R09: 0000000000000000 [ 91.339130][ T2056] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 91.339144][ T2056] R13: 00007f37ad016038 R14: 00007f37ad015fa0 R15: 00007ffcb73dda28 [ 91.339164][ T2056] [ 92.010701][ T36] audit: type=1400 audit(1770289151.832:820): avc: denied { listen } for pid=2072 comm="syz.2.577" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 92.042220][ T36] audit: type=1400 audit(1770289151.852:821): avc: denied { accept } for pid=2072 comm="syz.2.577" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 92.244930][ T356] usb 2-1: USB disconnect, device number 30 [ 92.313956][ T2085] netlink: 'syz.2.581': attribute type 4 has an invalid length. [ 92.327446][ T2085] netlink: 3657 bytes leftover after parsing attributes in process `syz.2.581'. [ 92.770278][ T36] audit: type=1401 audit(1770289152.582:822): op=fscreate invalid_context=CFA7AE [ 92.990279][ C0] net_ratelimit: 50964 callbacks suppressed [ 92.990307][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 93.008530][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 93.020968][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 93.033827][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 93.046066][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 93.058177][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 93.070568][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 93.082736][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 93.094908][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 93.107262][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 93.720302][ T356] usb 3-1: new full-speed USB device number 27 using dummy_hcd [ 93.905550][ T356] usb 3-1: config 0 has an invalid interface number: 41 but max is 0 [ 93.913904][ T356] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 93.927983][ T356] usb 3-1: config 0 has no interface number 0 [ 93.934467][ T356] usb 3-1: config 0 interface 41 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 93.947728][ T356] usb 3-1: config 0 interface 41 has no altsetting 0 [ 93.956361][ T356] usb 3-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 93.965861][ T356] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 93.974775][ T356] usb 3-1: Product: syz [ 93.979156][ T356] usb 3-1: Manufacturer: syz [ 93.984057][ T356] usb 3-1: SerialNumber: syz [ 93.993433][ T356] usb 3-1: config 0 descriptor?? [ 94.001288][ T356] CoreChips 3-1:0.41: probe with driver CoreChips failed with error -22 [ 94.477852][ T36] audit: type=1400 audit(1770289154.292:823): avc: denied { create } for pid=2131 comm="syz.0.595" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 94.527857][ T2134] FAULT_INJECTION: forcing a failure. [ 94.527857][ T2134] name failslab, interval 1, probability 0, space 0, times 0 [ 94.548082][ T2134] CPU: 1 UID: 0 PID: 2134 Comm: syz.0.596 Not tainted syzkaller #0 651adc2629b0b4f371d8cab24d98ca400350956b [ 94.548121][ T2134] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 94.548138][ T2134] Call Trace: [ 94.548154][ T2134] [ 94.548164][ T2134] __dump_stack+0x21/0x30 [ 94.548197][ T2134] dump_stack_lvl+0x140/0x1c0 [ 94.548225][ T2134] ? __cfi_dump_stack_lvl+0x10/0x10 [ 94.548253][ T2134] ? avc_has_perm_noaudit+0x28a/0x360 [ 94.548283][ T2134] dump_stack+0x19/0x20 [ 94.548310][ T2134] should_fail_ex+0x3d7/0x530 [ 94.548335][ T2134] should_failslab+0xac/0x100 [ 94.548367][ T2134] kmem_cache_alloc_noprof+0x42/0x410 [ 94.548394][ T2134] ? alloc_vfsmnt+0x34/0x600 [ 94.548417][ T2134] ? _raw_spin_lock+0x92/0x120 [ 94.548450][ T2134] alloc_vfsmnt+0x34/0x600 [ 94.548472][ T2134] clone_mnt+0x75/0xc80 [ 94.548493][ T2134] ? ns_capable+0x90/0xf0 [ 94.548523][ T2134] clone_private_mount+0x296/0x320 [ 94.548549][ T2134] ovl_fill_super+0x1bcd/0x38f0 [ 94.548584][ T2134] ? __cfi_ovl_fill_super+0x10/0x10 [ 94.548615][ T2134] ? __kasan_check_write+0x18/0x20 [ 94.548641][ T2134] ? _raw_spin_lock+0x92/0x120 [ 94.548673][ T2134] ? sget_fc+0x9ce/0xad0 [ 94.548694][ T2134] ? __cfi_set_anon_super_fc+0x10/0x10 [ 94.548721][ T2134] get_tree_nodev+0xce/0x170 [ 94.548743][ T2134] ? __cfi_ovl_fill_super+0x10/0x10 [ 94.548774][ T2134] ovl_get_tree+0x20/0x30 [ 94.548800][ T2134] vfs_get_tree+0xa1/0x290 [ 94.548827][ T2134] do_new_mount+0x251/0xb30 [ 94.548854][ T2134] ? security_capable+0x44/0x130 [ 94.548880][ T2134] path_mount+0x682/0x1010 [ 94.548907][ T2134] __se_sys_mount+0x2bf/0x480 [ 94.548934][ T2134] ? ksys_write+0x1f3/0x260 [ 94.548962][ T2134] ? __x64_sys_mount+0xf0/0xf0 [ 94.548990][ T2134] __x64_sys_mount+0xc3/0xf0 [ 94.549018][ T2134] x64_sys_call+0x2021/0x2ee0 [ 94.549048][ T2134] do_syscall_64+0x57/0xf0 [ 94.549078][ T2134] ? clear_bhb_loop+0x50/0xa0 [ 94.549109][ T2134] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 94.549138][ T2134] RIP: 0033:0x7f309859aeb9 [ 94.549165][ T2134] 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 [ 94.549184][ T2134] RSP: 002b:00007f309944d028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 94.549209][ T2134] RAX: ffffffffffffffda RBX: 00007f3098815fa0 RCX: 00007f309859aeb9 [ 94.549226][ T2134] RDX: 0000200000000080 RSI: 00002000000000c0 RDI: 0000000000000000 [ 94.549242][ T2134] RBP: 00007f309944d090 R08: 0000200000000a00 R09: 0000000000000000 [ 94.549257][ T2134] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 94.549272][ T2134] R13: 00007f3098816038 R14: 00007f3098815fa0 R15: 00007ffd66b100f8 [ 94.549292][ T2134] [ 94.549302][ T2134] overlayfs: failed to clone lowerpath [ 94.890412][ T2142] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 94.901019][ T36] audit: type=1400 audit(1770289154.702:824): avc: denied { read } for pid=2141 comm="syz.3.597" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 95.003561][ T2150] netlink: 4 bytes leftover after parsing attributes in process `syz.3.601'. [ 95.287580][ T36] audit: type=1400 audit(1770289155.102:825): avc: denied { connect } for pid=2163 comm="syz.3.604" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 95.525157][ T2176] FAULT_INJECTION: forcing a failure. [ 95.525157][ T2176] name failslab, interval 1, probability 0, space 0, times 0 [ 95.564280][ T2176] CPU: 1 UID: 0 PID: 2176 Comm: syz.0.608 Not tainted syzkaller #0 651adc2629b0b4f371d8cab24d98ca400350956b [ 95.564319][ T2176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 95.564335][ T2176] Call Trace: [ 95.564350][ T2176] [ 95.564360][ T2176] __dump_stack+0x21/0x30 [ 95.564395][ T2176] dump_stack_lvl+0x140/0x1c0 [ 95.564422][ T2176] ? __cfi_dump_stack_lvl+0x10/0x10 [ 95.564453][ T2176] dump_stack+0x19/0x20 [ 95.564480][ T2176] should_fail_ex+0x3d7/0x530 [ 95.564504][ T2176] ? ovl_alloc_entry+0x42/0x110 [ 95.564526][ T2176] should_failslab+0xac/0x100 [ 95.564558][ T2176] __kmalloc_noprof+0x69/0x500 [ 95.564586][ T2176] ? ovl_alloc_entry+0x42/0x110 [ 95.564623][ T2176] ? __kasan_check_write+0x18/0x20 [ 95.564652][ T2176] ovl_alloc_entry+0x42/0x110 [ 95.564673][ T2176] ovl_fill_super+0x26df/0x38f0 [ 95.564708][ T2176] ? __cfi_ovl_fill_super+0x10/0x10 [ 95.564739][ T2176] ? __kasan_check_write+0x18/0x20 [ 95.564766][ T2176] ? _raw_spin_lock+0x92/0x120 [ 95.564800][ T2176] ? sget_fc+0x9ce/0xad0 [ 95.564821][ T2176] ? __cfi_set_anon_super_fc+0x10/0x10 [ 95.564846][ T2176] get_tree_nodev+0xce/0x170 [ 95.564879][ T2176] ? __cfi_ovl_fill_super+0x10/0x10 [ 95.564915][ T2176] ovl_get_tree+0x20/0x30 [ 95.564947][ T2176] vfs_get_tree+0xa1/0x290 [ 95.564982][ T2176] do_new_mount+0x251/0xb30 [ 95.565008][ T2176] ? security_capable+0x44/0x130 [ 95.565035][ T2176] path_mount+0x682/0x1010 [ 95.565063][ T2176] __se_sys_mount+0x2bf/0x480 [ 95.565092][ T2176] ? ksys_write+0x1f3/0x260 [ 95.565119][ T2176] ? __x64_sys_mount+0xf0/0xf0 [ 95.565148][ T2176] __x64_sys_mount+0xc3/0xf0 [ 95.565175][ T2176] x64_sys_call+0x2021/0x2ee0 [ 95.565206][ T2176] do_syscall_64+0x57/0xf0 [ 95.565235][ T2176] ? clear_bhb_loop+0x50/0xa0 [ 95.565267][ T2176] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 95.565297][ T2176] RIP: 0033:0x7f309859aeb9 [ 95.565317][ T2176] 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 [ 95.565337][ T2176] RSP: 002b:00007f309944d028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 95.565369][ T2176] RAX: ffffffffffffffda RBX: 00007f3098815fa0 RCX: 00007f309859aeb9 [ 95.565387][ T2176] RDX: 0000200000000080 RSI: 00002000000000c0 RDI: 0000000000000000 [ 95.565403][ T2176] RBP: 00007f309944d090 R08: 0000200000000a00 R09: 0000000000000000 [ 95.565420][ T2176] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 95.565434][ T2176] R13: 00007f3098816038 R14: 00007f3098815fa0 R15: 00007ffd66b100f8 [ 95.565455][ T2176] [ 95.900294][ T346] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 96.091190][ T346] usb 4-1: Using ep0 maxpacket: 16 [ 96.097540][ T346] usb 4-1: config index 0 descriptor too short (expected 25953, got 27) [ 96.106323][ T346] usb 4-1: config 9 has an invalid interface number: 144 but max is 0 [ 96.126501][ T346] usb 4-1: config 9 has an invalid descriptor of length 0, skipping remainder of the config [ 96.166223][ T346] usb 4-1: config 9 has no interface number 0 [ 96.180330][ T356] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 96.188099][ T346] usb 4-1: config 9 interface 144 altsetting 4 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 96.220348][ T346] usb 4-1: config 9 interface 144 has no altsetting 0 [ 96.229030][ T346] usb 4-1: New USB device found, idVendor=045e, idProduct=0927, bcdDevice=4b.68 [ 96.238509][ T346] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 96.254433][ T346] usb 4-1: Product: syz [ 96.264402][ T346] usb 4-1: Manufacturer: syz [ 96.273734][ T346] usb 4-1: SerialNumber: syz [ 96.290666][ T346] r8152-cfgselector 4-1: Unknown version 0x0000 [ 96.300285][ T36] audit: type=1400 audit(1770289156.112:826): avc: denied { map } for pid=2189 comm="syz.1.612" path="pipe:[2968]" dev="pipefs" ino=2968 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 97.390028][ T356] usb 1-1: Using ep0 maxpacket: 16 [ 97.750522][ T748] usb 3-1: USB disconnect, device number 27 [ 97.903823][ T356] usb 1-1: unable to get BOS descriptor or descriptor too short [ 97.925968][ T346] r8152 4-1:9.144: Expected endpoints are not found [ 97.992323][ T356] usb 1-1: config 13 has an invalid interface number: 50 but max is 0 [ 98.000448][ C0] net_ratelimit: 69878 callbacks suppressed [ 98.000513][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 98.000599][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 98.000617][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 98.000691][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 98.000705][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 98.000786][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 98.000883][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 98.000918][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 98.000964][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 98.000985][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 98.621573][ T346] r8152-cfgselector 4-1: USB disconnect, device number 37 [ 101.340994][ T356] usb 1-1: config 13 has no interface number 0 [ 101.617277][ T356] usb 1-1: config 13 interface 50 altsetting 167 bulk endpoint 0x8 has invalid maxpacket 16 [ 101.641443][ T356] usb 1-1: config 13 interface 50 has no altsetting 0 [ 101.739357][ T356] usb 1-1: string descriptor 0 read error: -71 [ 101.983916][ T356] usb 1-1: New USB device found, idVendor=1aca, idProduct=b28e, bcdDevice=92.32 [ 101.995946][ T356] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 102.198768][ T356] usb 1-1: can't set config #13, error -71 [ 102.530967][ T356] usb 1-1: USB disconnect, device number 40 [ 103.010259][ C1] net_ratelimit: 96907 callbacks suppressed [ 103.010284][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 103.010300][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 103.010573][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 103.016476][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 103.029115][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 103.040608][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 103.052589][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 103.064527][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 103.076645][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 103.088608][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 108.020277][ C1] net_ratelimit: 128446 callbacks suppressed [ 108.020302][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 108.020321][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 108.026562][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 108.038417][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 108.050522][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 108.062439][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 108.074274][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 108.086685][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 108.098294][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 108.110263][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 113.030249][ C1] net_ratelimit: 128420 callbacks suppressed [ 113.030273][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 113.030391][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 113.036499][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 113.049175][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 113.060868][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 113.072748][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 113.084933][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 113.096984][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 113.108936][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 113.121302][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 113.586373][ T2208] syzkaller1: entered promiscuous mode [ 113.812588][ T9] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 113.871683][ T2208] syzkaller1: entered allmulticast mode [ 118.040266][ C1] net_ratelimit: 124791 callbacks suppressed [ 118.040290][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 118.040708][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 118.046544][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 118.058526][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 118.070641][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 118.082706][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 118.094631][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 118.106970][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 118.118511][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 118.130376][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 122.570252][ C1] sched: DL replenish lagged too much [ 123.050260][ C1] net_ratelimit: 125326 callbacks suppressed [ 123.050284][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 123.050614][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 123.056533][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 123.068563][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 123.080754][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 123.092666][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 123.104800][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 123.117141][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 123.128781][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 123.140611][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 127.132884][ T36] audit: type=1400 audit(1770289186.952:827): avc: denied { mounton } for pid=2223 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 128.060261][ C1] net_ratelimit: 124459 callbacks suppressed [ 128.060286][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 128.060307][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 128.066532][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 128.078492][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 128.090466][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 128.102761][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 128.114347][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 128.126268][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 128.138513][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 128.150315][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 133.070233][ C1] net_ratelimit: 129012 callbacks suppressed [ 133.070264][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 133.070303][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 133.076570][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 133.089018][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 133.100608][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 133.112415][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 133.124478][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 133.136598][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 133.148476][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 133.160911][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 138.080247][ C0] net_ratelimit: 127352 callbacks suppressed [ 138.080271][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 138.080309][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 138.086971][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 138.098757][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 138.110536][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 138.122671][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 138.134684][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 138.146569][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 138.159064][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 138.170644][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 143.090283][ C1] net_ratelimit: 125567 callbacks suppressed [ 143.090309][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 143.090317][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 143.090468][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 143.096577][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 143.108727][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 143.120731][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 143.133107][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 143.144651][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 143.156635][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 143.168740][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 148.100282][ C1] net_ratelimit: 129325 callbacks suppressed [ 148.100309][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 148.100312][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 148.100511][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 148.106588][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 148.119240][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 148.130652][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 148.142842][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 148.154808][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 148.166845][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 148.178698][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 153.110267][ C1] net_ratelimit: 137038 callbacks suppressed [ 153.110293][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 153.110319][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 153.116634][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 153.128572][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 153.140705][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 153.152938][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 153.164805][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 153.176614][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 153.188673][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 153.201205][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 158.120235][ C1] net_ratelimit: 136605 callbacks suppressed [ 158.120267][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 158.120307][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 158.126601][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 158.138557][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 158.150695][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 158.162560][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 158.174572][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 158.186915][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 158.198497][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 158.210400][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 163.130289][ C1] net_ratelimit: 127534 callbacks suppressed [ 163.130313][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 163.130340][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 163.137009][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 163.149274][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 163.160901][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 163.172729][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 163.184801][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 163.196834][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 163.208704][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 163.221130][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 168.140266][ C1] net_ratelimit: 127245 callbacks suppressed [ 168.140291][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 168.140546][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 168.146550][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 168.158463][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 168.170497][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 168.182488][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 168.194413][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 168.206865][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 168.218326][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 168.230287][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 171.640500][ T2223] bridge0: port 1(bridge_slave_0) entered blocking state [ 171.647691][ T2223] bridge0: port 1(bridge_slave_0) entered disabled state [ 171.670806][ T2223] bridge_slave_0: entered allmulticast mode [ 171.701548][ T2223] bridge_slave_0: entered promiscuous mode [ 172.252930][ T2226] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.260021][ T2226] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.320566][ T2226] bridge_slave_0: entered allmulticast mode [ 172.680596][ T2226] bridge_slave_0: entered promiscuous mode [ 172.801199][ T2223] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.808299][ T2223] bridge0: port 2(bridge_slave_1) entered disabled state [ 172.901748][ T2223] bridge_slave_1: entered allmulticast mode [ 172.931644][ T2223] bridge_slave_1: entered promiscuous mode [ 173.150266][ C1] net_ratelimit: 122935 callbacks suppressed [ 173.150291][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 173.150319][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 173.156688][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 173.168944][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 173.180601][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 173.192693][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 173.204583][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 173.216401][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 173.228555][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 173.240893][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 174.006981][ T2226] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.072112][ T2226] bridge0: port 2(bridge_slave_1) entered disabled state [ 174.079265][ T2226] bridge_slave_1: entered allmulticast mode [ 174.152256][ T2226] bridge_slave_1: entered promiscuous mode [ 178.160240][ C1] net_ratelimit: 129027 callbacks suppressed [ 178.160264][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 178.160276][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 178.160466][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 178.166698][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 178.178730][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 178.190748][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 178.203449][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 178.214940][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 178.226950][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 178.239041][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 183.170233][ C1] net_ratelimit: 125843 callbacks suppressed [ 183.170259][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 183.170625][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 183.176540][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 183.188493][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 183.200617][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 183.212421][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 183.224615][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 183.236921][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 183.248581][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 183.260437][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 188.180220][ C1] net_ratelimit: 122054 callbacks suppressed [ 188.180243][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 188.180535][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 188.186934][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 188.198684][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 188.210569][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 188.222499][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 188.234484][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 188.246762][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 188.258443][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 188.270308][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 193.190271][ C1] net_ratelimit: 125298 callbacks suppressed [ 193.190298][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 193.190514][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 193.196553][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 193.208539][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 193.220491][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 193.232405][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 193.244822][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 193.257073][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 193.268739][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 193.280622][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 198.200221][ C1] net_ratelimit: 126965 callbacks suppressed [ 198.200246][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 198.200249][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 198.200439][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 198.206543][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 198.218509][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 198.230517][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 198.242928][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 198.254401][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 198.266438][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 198.278445][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 203.210222][ C0] net_ratelimit: 126927 callbacks suppressed [ 203.210246][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 203.210289][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 203.216911][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 203.228592][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 203.240482][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 203.252541][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 203.265149][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 203.277175][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 203.289677][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 203.300986][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 208.220242][ C1] net_ratelimit: 128187 callbacks suppressed [ 208.220266][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 208.220498][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 208.226557][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 208.238423][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 208.250601][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 208.262559][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 208.274430][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 208.286814][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 208.298238][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 208.310155][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 213.230240][ C1] net_ratelimit: 123419 callbacks suppressed [ 213.230265][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 213.230297][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 213.236593][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 213.249452][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 213.260869][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 213.272750][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 213.284784][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 213.296684][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 213.308719][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 213.321085][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 214.183800][ T2228] bridge0: port 1(bridge_slave_0) entered blocking state [ 214.411368][ T2228] bridge0: port 1(bridge_slave_0) entered disabled state [ 214.418514][ T2228] bridge_slave_0: entered allmulticast mode [ 214.531668][ T2228] bridge_slave_0: entered promiscuous mode [ 215.200722][ T12] bridge_slave_1: left allmulticast mode [ 215.221466][ T12] bridge_slave_1: left promiscuous mode [ 215.240754][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 215.311451][ T12] bridge_slave_0: left allmulticast mode [ 215.333266][ T12] bridge_slave_0: left promiscuous mode [ 215.360244][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 218.240217][ C1] net_ratelimit: 126927 callbacks suppressed [ 218.240242][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 218.240634][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 218.246541][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 218.258380][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 218.270604][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 218.282549][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 218.294477][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 218.307293][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 218.318605][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 218.330446][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 223.250220][ C0] net_ratelimit: 128382 callbacks suppressed [ 223.250244][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 223.250271][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 223.256918][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 223.268437][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 223.280388][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 223.292511][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 223.304342][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 223.316300][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 223.328648][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 223.340296][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 228.260222][ C0] net_ratelimit: 129836 callbacks suppressed [ 228.260248][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 228.260291][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 228.266502][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 228.278542][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 228.290715][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 228.302602][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 228.314999][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 228.326528][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 228.338431][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 228.350616][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 233.270399][ C1] net_ratelimit: 129316 callbacks suppressed [ 233.270424][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 233.270664][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 233.276761][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 233.288597][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 233.300622][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 233.312517][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 233.324459][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 233.336909][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 233.348261][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 233.360264][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 238.280224][ C1] net_ratelimit: 123434 callbacks suppressed [ 238.280250][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 238.280353][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 238.286678][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 238.298932][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 238.310592][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 238.322436][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 238.334528][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 238.346461][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 238.358583][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 238.370793][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 243.290209][ C0] net_ratelimit: 129396 callbacks suppressed [ 243.290233][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 243.290324][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 243.296536][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 243.308542][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 243.321187][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 243.332699][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 243.344700][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 243.356596][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 243.368698][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 243.380787][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 248.300234][ C1] net_ratelimit: 127241 callbacks suppressed [ 248.300259][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 248.300299][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 248.306559][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 248.318371][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 248.330527][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 248.342444][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 248.354344][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 248.366653][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 248.378171][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 248.390150][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 253.310225][ C1] net_ratelimit: 129019 callbacks suppressed [ 253.310250][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 253.310719][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 253.316608][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 253.328597][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 253.340553][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 253.352482][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 253.364511][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 253.376898][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 253.388365][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 253.400356][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 258.320188][ C0] net_ratelimit: 129808 callbacks suppressed [ 258.320213][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 258.320219][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 258.320490][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 258.326439][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 258.338557][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 258.350578][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 258.362462][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 258.374873][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 258.386482][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 258.398570][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 263.330228][ C1] net_ratelimit: 128818 callbacks suppressed [ 263.330252][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 263.330613][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 263.336505][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 263.348473][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 263.360446][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 263.372384][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 263.384451][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 263.396968][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 263.408423][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 263.420675][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 268.340201][ C1] net_ratelimit: 128234 callbacks suppressed [ 268.340226][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 268.340530][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 268.346490][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 268.358326][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 268.370474][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 268.382335][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 268.394240][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 268.406658][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 268.418045][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 268.429949][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 273.350219][ C1] net_ratelimit: 130169 callbacks suppressed [ 273.350245][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 273.350336][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 273.356525][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 273.368383][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 273.380592][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 273.392445][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 273.404528][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 273.416776][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 273.428239][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 273.440232][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 278.360188][ C1] net_ratelimit: 130315 callbacks suppressed [ 278.360214][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 278.360478][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 278.366487][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 278.378365][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 278.390550][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 278.402459][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 278.414192][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 278.427259][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 278.438429][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 278.450422][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 283.370181][ C1] net_ratelimit: 134886 callbacks suppressed [ 283.370204][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 283.370247][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 283.376468][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 283.388532][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 283.400496][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 283.412355][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 283.424401][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 283.436332][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 283.448270][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 283.460611][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 288.380200][ C1] net_ratelimit: 137189 callbacks suppressed [ 288.380225][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 288.380227][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 288.380867][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 288.386526][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 288.398395][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 288.410431][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 288.422353][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 288.434253][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 288.446255][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 288.458126][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 293.390211][ C0] net_ratelimit: 138131 callbacks suppressed [ 293.390237][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 293.390258][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 293.396450][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 293.408550][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 293.420994][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 293.432445][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 293.444335][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 293.456329][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 293.468239][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 293.480743][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 298.400219][ C1] net_ratelimit: 129484 callbacks suppressed [ 298.400244][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 298.400386][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 298.406597][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 298.418435][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 298.430489][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 298.442417][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 298.454595][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 298.466754][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 298.478654][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 298.491045][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 303.410204][ C0] net_ratelimit: 131235 callbacks suppressed [ 303.410229][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 303.410281][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 303.417416][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 303.428645][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 303.440591][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 303.452583][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 303.464482][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 303.476535][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 303.488506][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 303.500389][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 308.420197][ C0] net_ratelimit: 121903 callbacks suppressed [ 308.420222][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 308.420262][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 308.426418][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 308.438528][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 308.450451][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 308.462314][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 308.474163][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 308.486318][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 308.498712][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 308.510215][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 313.430176][ C0] net_ratelimit: 126571 callbacks suppressed [ 313.430202][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 313.430241][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 313.436420][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 313.448498][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 313.469203][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 313.472384][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 313.484663][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 313.496344][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 313.508157][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 313.520328][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 318.440211][ C0] net_ratelimit: 127378 callbacks suppressed [ 318.440236][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 318.440267][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 318.446425][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 318.458793][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 318.470998][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 318.482981][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 318.495284][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 318.506885][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 318.518725][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 318.530913][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 322.061561][ T12] veth1_macvtap: left promiscuous mode [ 322.320214][ T12] veth0_vlan: left promiscuous mode [ 323.450187][ C0] net_ratelimit: 127926 callbacks suppressed [ 323.450212][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 323.450283][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 323.456531][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 323.468452][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 323.480560][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 323.492572][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 323.504966][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 323.516456][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 323.528721][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 323.540406][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 328.460165][ C1] net_ratelimit: 129895 callbacks suppressed [ 328.460188][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 328.460193][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 328.460403][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 328.466453][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 328.478394][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 328.490401][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 328.502501][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 328.514418][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 328.526826][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 328.538535][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 333.470210][ C0] net_ratelimit: 127993 callbacks suppressed [ 333.470235][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 333.470263][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 333.476495][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 333.488491][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 333.500698][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 333.512422][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 333.530646][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 333.536564][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 333.548524][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 333.560499][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 338.480242][ C1] net_ratelimit: 123127 callbacks suppressed [ 338.480267][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 338.480289][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 338.486493][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 338.498450][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 338.510486][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 338.522498][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 338.534326][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 338.546183][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 338.558264][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 338.570783][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 343.490159][ C0] net_ratelimit: 129985 callbacks suppressed [ 343.490184][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 343.490219][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 343.496848][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 343.508576][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 343.520458][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 343.532534][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 343.544491][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 343.556346][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 343.568226][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 343.580362][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 348.500161][ C1] net_ratelimit: 129518 callbacks suppressed [ 348.500186][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 348.500643][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 348.506521][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 348.518359][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 348.530372][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 348.542370][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 348.554163][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 348.566059][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 348.578074][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 348.590563][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 353.510180][ C1] net_ratelimit: 129318 callbacks suppressed [ 353.510209][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 353.510217][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 353.516517][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 353.528965][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 353.540324][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 353.552734][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 353.564344][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 353.576163][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 353.588231][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 353.600066][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 358.520190][ C1] net_ratelimit: 127878 callbacks suppressed [ 358.520212][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 358.520234][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 358.526430][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 358.538842][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 358.560384][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 358.562721][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 358.574180][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 358.586103][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 358.598227][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 358.610104][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 363.530167][ C1] net_ratelimit: 122321 callbacks suppressed [ 363.530192][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 363.530665][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 363.536426][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 363.548309][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 363.560477][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 363.572400][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 363.584407][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 363.596298][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 363.608281][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 363.620889][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 368.540145][ C1] net_ratelimit: 128269 callbacks suppressed [ 368.540171][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 368.540298][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 368.546407][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 368.558819][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 368.570457][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 368.582390][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 368.594344][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 368.606310][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 368.618400][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 368.630408][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 373.550183][ C1] net_ratelimit: 129466 callbacks suppressed [ 373.550207][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 373.550222][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 373.550465][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 373.556456][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 373.568458][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 373.580400][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 373.592932][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 373.604324][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 373.616731][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 373.628128][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 378.560150][ C1] net_ratelimit: 128057 callbacks suppressed [ 378.560174][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 378.560178][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 378.560349][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 378.566475][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 378.578337][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 378.590381][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 378.602395][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 378.614234][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 378.626606][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 378.638140][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 383.570153][ C1] net_ratelimit: 128337 callbacks suppressed [ 383.570177][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 383.570635][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 383.576468][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 383.590442][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 383.600388][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 383.612322][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 383.624354][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 383.636186][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 383.648236][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 383.660257][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 388.580177][ C1] net_ratelimit: 127580 callbacks suppressed [ 388.580202][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 388.580621][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 388.586475][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 388.598359][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 388.610489][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 388.622513][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 388.634391][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 388.646280][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 388.658255][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 388.670620][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 393.590142][ C0] net_ratelimit: 129636 callbacks suppressed [ 393.590166][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 393.590174][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 393.590353][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 393.596762][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 393.608409][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 393.620498][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 393.632467][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 393.644300][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 393.656298][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 393.668255][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 398.600136][ C1] net_ratelimit: 124088 callbacks suppressed [ 398.600160][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 398.600187][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 398.606442][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 398.618410][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 398.630574][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 398.642549][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 398.654396][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 398.666240][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 398.678328][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 398.690973][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 403.610128][ C1] net_ratelimit: 125669 callbacks suppressed [ 403.610152][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 403.610411][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 403.616410][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 403.628779][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 403.640348][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 403.652311][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 403.664340][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 403.676156][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 403.688371][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 403.700458][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 408.620123][ C1] net_ratelimit: 130284 callbacks suppressed [ 408.620148][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 408.620612][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 408.626377][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 408.638320][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 408.650303][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 408.662159][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 408.674370][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 408.686291][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 408.698162][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 408.710506][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 413.630137][ C1] net_ratelimit: 129885 callbacks suppressed [ 413.630168][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 413.630178][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 413.630363][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 413.636404][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 413.648335][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 413.660433][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 413.672563][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 413.684351][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 413.701006][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 413.708188][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 418.640140][ C1] net_ratelimit: 128654 callbacks suppressed [ 418.640164][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 418.640507][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:de:24:8f:23:da:ea, vlan:0) [ 418.646395][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 418.658834][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 418.680346][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 418.682335][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 418.694296][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 418.706524][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 418.718608][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 418.730534][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)