Warning: Permanently added '10.128.0.133' (ECDSA) to the list of known hosts. 2020/03/19 15:07:41 fuzzer started 2020/03/19 15:07:42 dialing manager at 10.128.0.26:38623 2020/03/19 15:07:43 syscalls: 2999 2020/03/19 15:07:43 code coverage: enabled 2020/03/19 15:07:43 comparison tracing: enabled 2020/03/19 15:07:43 extra coverage: enabled 2020/03/19 15:07:43 setuid sandbox: enabled 2020/03/19 15:07:43 namespace sandbox: enabled 2020/03/19 15:07:43 Android sandbox: /sys/fs/selinux/policy does not exist 2020/03/19 15:07:43 fault injection: enabled 2020/03/19 15:07:43 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/03/19 15:07:43 net packet injection: enabled 2020/03/19 15:07:43 net device setup: enabled 2020/03/19 15:07:43 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/03/19 15:07:43 devlink PCI setup: PCI device 0000:00:10.0 is not available 15:09:22 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x18000000000002e0, 0xe80, 0x3580, &(0x7f0000000280)="b95b03b700030000009e40f086dd", 0x0, 0xfd, 0x6000000000000000, 0x0, 0x0, 0x0, 0x0}, 0x40) 15:09:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="5000000010000507000000000300000000000000", @ANYRES32=0x0, @ANYBLOB="00400000020c00001c0012800b0001006d616373656300000c00028008000500080000000a000500140000000000000008000a00", @ANYRES32, @ANYBLOB="b4ac66edc5651fa73094f6b2361c4f2d4d9baddd34e56dcee977000000"], 0x50}, 0x1, 0x0, 0x0, 0xc0}, 0x0) syzkaller login: [ 159.644138][ T8791] IPVS: ftp: loaded support on port[0] = 21 [ 159.733975][ T8793] IPVS: ftp: loaded support on port[0] = 21 15:09:22 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) pipe(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[@ANYBLOB="7f454c461f010481000000000000000003003b000000380039000000380000000000000000100000030020000100000000000400000000000600000008000000000000000200000000000100ff0100000000009ead98ef000000000000000000000000000000000000000000000000000000a6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006774000000000000000000000000000000000000000000000000000000000000eeffff8c180000ff0000000000000000000000000000000000000000000000000000000000000000000a0000004fb84f0000000000000000000013000000002c06513d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002b8c11e2abf7c588c1e38dacc25fc3900c93671e57599c3965d9657e8773d560d0ac7f5d3557eeeff4a1fd63fadd7aed19f803920b2d004260429b179f2dae355b76dd061d63318c43d0d9920f9547bca799468337d060a1622eace7d02e145f66da0257bfae9d3ffa0a5e1b516b8ff6fb3d5b02a75e18c9f13a2b977bb8b841ff070000000000006dab995004a594c752d3deee18f5cfee74d21181781617e60ddf1e314c1b7efd85c0854def53a2ee94de1f61f863e180661a98ad10bd67874d25d2052b5857752cfb7cc77c1c7db453a8a2b9f0e264839b77256cd7d2a00bd8fa6fff793ae5414fbb0950c671bb51a1a6967a38efbd6d7b3262ada5775ae77ef992bd1b31a916ef1255a6155df343e0b857d51ac1112ca5eee34a9e5e0e35966a0d72cd3f03362842cf9901a9421a44715c8a330077cb0bd8722fc8370bb22451200ff321d084652fe1a2ef8501a5c6ab70b54ae9b60ca3d509d8d9ec65022caf39440ca7856836944f2a08295ef1c6b74a2a45c47f544ef63f5b9440805895edb3f26854f58808c6143b8f6cbf5575f64abe7ae8785e5162e415e3aca7c1715e901978a18b91fa4f8fb4facdaf3a0421eec9e1f670c4fcaeaaa66fef59ceaf59"], 0x158) arch_prctl$ARCH_SET_CPUID(0x1012, 0x1) r3 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r3, 0x0) finit_module(r3, &(0x7f00000000c0)='/dev/loop-control\x00', 0x3) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x45dbad4aab307b37, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/loop-control\x00', 0x0, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000700)={0x8, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="c0ace0a89caead8617d809a9e7e08627edaf82158490319380e06435d2207a99b7feefaf0024c2c21ff7b0cca03f63a3d12b81e8685a28c8f945923b5c801d1520646103c332dd008c2b849a979b98b67cf798b81a90c9b8e37de10879759ac5847dcce400e51b22ba4c6984bd4ed0b5ff09d3be30d5848568c1258da06586dfa4b96db42e789735cc0cd3637ef73ae5b584db43bc82deb49af174396a5813506b42828ad79be499c9c74e46e8ad570786f5abed227c9a0a90834b1635656d6c01b16bd8a0c59497010cb0a6898135ac5268ddc3dbf321e8c7483bf0", @ANYRES64=0x0], 0x0, 0x0, 0x0}) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', 0x0, 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f0000000100)}], 0x0, 0x0) [ 159.848140][ T8791] chnl_net:caif_netlink_parms(): no params data found [ 160.015041][ T8793] chnl_net:caif_netlink_parms(): no params data found [ 160.027770][ T8798] IPVS: ftp: loaded support on port[0] = 21 15:09:22 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) syz_open_dev$usbfs(0x0, 0x77, 0x288001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) [ 160.143682][ T8791] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.161384][ T8791] bridge0: port 1(bridge_slave_0) entered disabled state [ 160.182141][ T8791] device bridge_slave_0 entered promiscuous mode [ 160.219568][ T8791] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.226667][ T8791] bridge0: port 2(bridge_slave_1) entered disabled state [ 160.252002][ T8791] device bridge_slave_1 entered promiscuous mode [ 160.302583][ T8791] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 160.326488][ T8805] IPVS: ftp: loaded support on port[0] = 21 [ 160.342111][ T8791] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 160.355258][ T8793] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.363047][ T8793] bridge0: port 1(bridge_slave_0) entered disabled state [ 160.373438][ T8793] device bridge_slave_0 entered promiscuous mode 15:09:23 executing program 4: openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') unlink(&(0x7f0000000040)='./file0\x00') [ 160.417217][ T8793] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.426317][ T8793] bridge0: port 2(bridge_slave_1) entered disabled state [ 160.434744][ T8793] device bridge_slave_1 entered promiscuous mode [ 160.474274][ T8791] team0: Port device team_slave_0 added [ 160.482377][ T8791] team0: Port device team_slave_1 added [ 160.543298][ T8793] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 160.589591][ T8791] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 160.596572][ T8791] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 160.669253][ T8791] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 160.691779][ T8793] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 160.724459][ T8791] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 160.739420][ T8791] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 160.765569][ T8791] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active 15:09:23 executing program 5: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/\x93posix_acl_access\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b70200000d000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b700000000000000950000000000000056ce36b68b0f334d6c37d03057c9ecee866f55e3376e4a82071d7827afd2d144b81e55b3f31672797fc00300533324f871d94768e25851d3162c1bde856ed69b673e5b8d861ff207c0eb4b60a82fc3c0e2085d6add5893b223989bb454af0805f231eb8474953f640e3d490cdc0448ecf21b205768e34ab95b6ef820398c1ba4b81cee61a98d7df3768db9bd084623ca56c82b205eca4d90628aeacbd4654eb4371861a98bb8fc0fb89f8abf8e94d4429449cd85af76d9929b318c989bead2f9921120246508b0ab814b38f9cac8fea1a8c4712b53306cdca649a62720cd661d21ab5d7a8b9f974b4f5da4862c01b4cbe5f279fe779d5f9f366ec0aee3344d712d35edc17c209296c3db7ff279c9bc5ab356c3471399f860fef75f37888d0b0968f5a8fcdf57cc5c62f45fcaccb1a340"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x18000000000002e0, 0xe80, 0x3580, &(0x7f0000000280)="b95b03b700030000009e40f086dd", 0x0, 0xfd, 0x6000000000000000, 0x0, 0x0, 0x0, 0x0}, 0x40) [ 160.802053][ T8808] IPVS: ftp: loaded support on port[0] = 21 [ 160.823690][ T8798] chnl_net:caif_netlink_parms(): no params data found [ 160.884194][ T8793] team0: Port device team_slave_0 added [ 160.934803][ T8793] team0: Port device team_slave_1 added [ 160.962194][ T8805] chnl_net:caif_netlink_parms(): no params data found [ 161.032080][ T8791] device hsr_slave_0 entered promiscuous mode [ 161.079627][ T8791] device hsr_slave_1 entered promiscuous mode [ 161.155046][ T8793] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 161.162142][ T8793] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 161.188242][ T8793] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 161.208661][ T8793] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 161.217229][ T8793] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 161.243213][ T8793] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 161.271779][ T8798] bridge0: port 1(bridge_slave_0) entered blocking state [ 161.282218][ T8811] IPVS: ftp: loaded support on port[0] = 21 [ 161.282862][ T8798] bridge0: port 1(bridge_slave_0) entered disabled state [ 161.295975][ T8798] device bridge_slave_0 entered promiscuous mode [ 161.304734][ T8798] bridge0: port 2(bridge_slave_1) entered blocking state [ 161.312361][ T8798] bridge0: port 2(bridge_slave_1) entered disabled state [ 161.320486][ T8798] device bridge_slave_1 entered promiscuous mode [ 161.380922][ T8793] device hsr_slave_0 entered promiscuous mode [ 161.419816][ T8793] device hsr_slave_1 entered promiscuous mode [ 161.459368][ T8793] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 161.467090][ T8793] Cannot create hsr debugfs directory [ 161.534710][ T8798] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 161.588053][ T8798] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 161.642009][ T8798] team0: Port device team_slave_0 added [ 161.663925][ T8805] bridge0: port 1(bridge_slave_0) entered blocking state [ 161.671195][ T8805] bridge0: port 1(bridge_slave_0) entered disabled state [ 161.679486][ T8805] device bridge_slave_0 entered promiscuous mode [ 161.690948][ T8805] bridge0: port 2(bridge_slave_1) entered blocking state [ 161.698184][ T8805] bridge0: port 2(bridge_slave_1) entered disabled state [ 161.706020][ T8805] device bridge_slave_1 entered promiscuous mode [ 161.714527][ T8798] team0: Port device team_slave_1 added [ 161.788764][ T8798] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 161.798274][ T8798] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 161.826720][ T8798] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 161.847889][ T8798] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 161.854967][ T8798] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 161.880938][ T8798] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 161.906320][ T8805] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 161.925570][ T8808] chnl_net:caif_netlink_parms(): no params data found [ 161.954390][ T8805] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 162.031583][ T8798] device hsr_slave_0 entered promiscuous mode [ 162.070305][ T8798] device hsr_slave_1 entered promiscuous mode [ 162.099570][ T8798] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 162.107194][ T8798] Cannot create hsr debugfs directory [ 162.142567][ T8805] team0: Port device team_slave_0 added [ 162.184865][ T8805] team0: Port device team_slave_1 added [ 162.229642][ T8791] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 162.308254][ T8791] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 162.363541][ T8805] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 162.370796][ T8805] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 162.397368][ T8805] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 162.412878][ T8805] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 162.419906][ T8805] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 162.445952][ T8805] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 162.465734][ T8791] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 162.535305][ T8811] chnl_net:caif_netlink_parms(): no params data found [ 162.551668][ T8791] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 162.626467][ T8808] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.633725][ T8808] bridge0: port 1(bridge_slave_0) entered disabled state [ 162.641809][ T8808] device bridge_slave_0 entered promiscuous mode [ 162.712065][ T8805] device hsr_slave_0 entered promiscuous mode [ 162.749641][ T8805] device hsr_slave_1 entered promiscuous mode [ 162.790311][ T8805] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 162.797909][ T8805] Cannot create hsr debugfs directory [ 162.803717][ T8808] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.810951][ T8808] bridge0: port 2(bridge_slave_1) entered disabled state [ 162.818614][ T8808] device bridge_slave_1 entered promiscuous mode [ 162.832579][ T8793] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 162.903929][ T8793] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 162.991128][ T8793] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 163.035838][ T8793] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 163.098191][ T8808] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 163.158098][ T8811] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.165556][ T8811] bridge0: port 1(bridge_slave_0) entered disabled state [ 163.173535][ T8811] device bridge_slave_0 entered promiscuous mode [ 163.182585][ T8808] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 163.213255][ T8811] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.220774][ T8811] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.228431][ T8811] device bridge_slave_1 entered promiscuous mode [ 163.287448][ T8808] team0: Port device team_slave_0 added [ 163.295245][ T8808] team0: Port device team_slave_1 added [ 163.314101][ T8811] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 163.323813][ T8798] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 163.387654][ T8811] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 163.397771][ T8798] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 163.455408][ T8798] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 163.510044][ T8808] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 163.517027][ T8808] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 163.544359][ T8808] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 163.557887][ T8808] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 163.565142][ T8808] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 163.591694][ T8808] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 163.612836][ T8798] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 163.697630][ T8811] team0: Port device team_slave_0 added [ 163.708121][ T8811] team0: Port device team_slave_1 added [ 163.792648][ T8808] device hsr_slave_0 entered promiscuous mode [ 163.859577][ T8808] device hsr_slave_1 entered promiscuous mode [ 163.899484][ T8808] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 163.907112][ T8808] Cannot create hsr debugfs directory [ 163.930570][ T8811] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 163.937557][ T8811] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 163.963604][ T8811] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 163.978250][ T8811] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 163.986254][ T8811] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 164.012544][ T8811] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 164.141468][ T8811] device hsr_slave_0 entered promiscuous mode [ 164.179647][ T8811] device hsr_slave_1 entered promiscuous mode [ 164.219405][ T8811] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 164.227007][ T8811] Cannot create hsr debugfs directory [ 164.283392][ T8805] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 164.345022][ T8805] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 164.404737][ T8805] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 164.483153][ T8805] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 164.598982][ T8791] 8021q: adding VLAN 0 to HW filter on device bond0 [ 164.626538][ T8808] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 164.690437][ T8808] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 164.725083][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 164.733643][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 164.746730][ T8793] 8021q: adding VLAN 0 to HW filter on device bond0 [ 164.756403][ T8791] 8021q: adding VLAN 0 to HW filter on device team0 [ 164.775082][ T8808] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 164.822196][ T8808] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 164.906294][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 164.915342][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 164.926436][ T2689] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.933700][ T2689] bridge0: port 1(bridge_slave_0) entered forwarding state [ 164.958093][ T8798] 8021q: adding VLAN 0 to HW filter on device bond0 [ 164.977732][ T8793] 8021q: adding VLAN 0 to HW filter on device team0 [ 164.993112][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 165.001461][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 165.010332][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 165.018712][ T2698] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.025931][ T2698] bridge0: port 2(bridge_slave_1) entered forwarding state [ 165.035934][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 165.044652][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 165.075095][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 165.084533][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 165.094281][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 165.103854][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 165.112543][ T2697] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.119691][ T2697] bridge0: port 1(bridge_slave_0) entered forwarding state [ 165.127198][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 165.136049][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 165.144568][ T2697] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.151688][ T2697] bridge0: port 2(bridge_slave_1) entered forwarding state [ 165.160061][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 165.190109][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 165.198916][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 165.208064][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 165.216229][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 165.243773][ T8798] 8021q: adding VLAN 0 to HW filter on device team0 [ 165.255742][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 165.263973][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 165.273278][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 165.282494][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 165.295002][ T8811] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 165.344477][ T8811] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 165.439747][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 165.448665][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 165.458057][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 165.467031][ T2688] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.474170][ T2688] bridge0: port 1(bridge_slave_0) entered forwarding state [ 165.482313][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 165.490682][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 165.499134][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 165.510598][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 165.528680][ T8793] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 165.540984][ T8793] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 165.553085][ T8811] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 165.606242][ T8805] 8021q: adding VLAN 0 to HW filter on device bond0 [ 165.621008][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 165.629536][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 165.638517][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 165.647532][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 165.656716][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 165.665527][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 165.674131][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 165.683392][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 165.692186][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 165.701036][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 165.709941][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 165.718315][ T2698] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.725439][ T2698] bridge0: port 2(bridge_slave_1) entered forwarding state [ 165.748171][ T8811] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 165.785946][ T8791] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 165.794649][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 165.803319][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 165.811425][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 165.818890][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 165.853124][ T8808] 8021q: adding VLAN 0 to HW filter on device bond0 [ 165.871044][ T2687] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 165.880139][ T2687] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 165.888578][ T2687] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 165.898210][ T2687] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 165.908077][ T2687] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 165.916751][ T2687] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 165.927094][ T8793] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 165.951361][ T2687] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 165.962768][ T2687] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 165.971463][ T2687] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 165.979584][ T2687] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 165.987867][ T2687] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 165.997913][ T2687] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 166.005977][ T2687] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 166.018208][ T8805] 8021q: adding VLAN 0 to HW filter on device team0 [ 166.034785][ T8798] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 166.046289][ T8798] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 166.074945][ T8808] 8021q: adding VLAN 0 to HW filter on device team0 [ 166.083842][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 166.092695][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 166.101683][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 166.110026][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 166.117579][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 166.126238][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 166.135267][ T2697] bridge0: port 1(bridge_slave_0) entered blocking state [ 166.142358][ T2697] bridge0: port 1(bridge_slave_0) entered forwarding state [ 166.153436][ T8791] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 166.184508][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 166.192556][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 166.201375][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 166.210320][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 166.218849][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 166.229663][ T2697] bridge0: port 2(bridge_slave_1) entered blocking state [ 166.236719][ T2697] bridge0: port 2(bridge_slave_1) entered forwarding state [ 166.244361][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 166.265153][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 166.274307][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 166.284691][ T2698] bridge0: port 1(bridge_slave_0) entered blocking state [ 166.291803][ T2698] bridge0: port 1(bridge_slave_0) entered forwarding state [ 166.322473][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 166.330668][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 166.339039][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 166.349840][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 166.358157][ T2698] bridge0: port 2(bridge_slave_1) entered blocking state [ 166.365288][ T2698] bridge0: port 2(bridge_slave_1) entered forwarding state [ 166.375258][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 166.384118][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 166.392492][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 166.403772][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 166.412151][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 166.420509][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 166.428950][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 166.441200][ T8793] device veth0_vlan entered promiscuous mode [ 166.462855][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 166.471301][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 166.478721][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 166.487442][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 166.505783][ T8798] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 166.542843][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 166.552852][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 166.561991][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 166.572412][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 166.583321][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 166.592204][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 166.601050][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 166.609768][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 166.617948][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 166.627062][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 166.635799][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 166.645656][ T8793] device veth1_vlan entered promiscuous mode [ 166.668665][ T8808] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 166.680564][ T8808] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 166.710838][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 166.718810][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 166.729424][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 166.737613][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 166.746217][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 166.754701][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 166.763147][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 166.772205][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 166.782835][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 166.791347][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 166.801710][ T8791] device veth0_vlan entered promiscuous mode [ 166.816747][ T8805] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 166.828633][ T8805] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 166.848461][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 166.857251][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 166.866032][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 166.875571][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 166.923636][ T8791] device veth1_vlan entered promiscuous mode [ 166.930775][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 166.940713][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 166.949030][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 166.957783][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 166.965288][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 166.986521][ T8808] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 166.996084][ T8793] device veth0_macvtap entered promiscuous mode [ 167.007800][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 167.024502][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 167.038802][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 167.056653][ T8805] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 167.070674][ T8798] device veth0_vlan entered promiscuous mode [ 167.089687][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 167.100623][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 167.109917][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 167.117778][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 167.131928][ T8793] device veth1_macvtap entered promiscuous mode [ 167.145718][ T8811] 8021q: adding VLAN 0 to HW filter on device bond0 [ 167.188990][ T8793] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 167.200250][ T8798] device veth1_vlan entered promiscuous mode [ 167.221746][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 167.231735][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 167.241933][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 167.250560][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 167.259022][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 167.266904][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 167.283761][ T8811] 8021q: adding VLAN 0 to HW filter on device team0 [ 167.305378][ T8793] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 167.316108][ T8791] device veth0_macvtap entered promiscuous mode [ 167.326014][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 167.334698][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 167.343338][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 167.352263][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 167.361274][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 167.437692][ T8791] device veth1_macvtap entered promiscuous mode [ 167.448257][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 167.456770][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 167.465978][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 167.476875][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.483967][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 167.492618][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 167.501212][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 167.509877][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 167.518497][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 167.527612][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 167.534678][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 167.543540][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 167.551642][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 167.559394][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 167.575001][ T8798] device veth0_macvtap entered promiscuous mode [ 167.622772][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 167.631769][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 167.640875][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 167.650903][ T8805] device veth0_vlan entered promiscuous mode [ 167.660553][ T8798] device veth1_macvtap entered promiscuous mode [ 167.688019][ T8791] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 167.698961][ T8791] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.710912][ T8791] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 167.718234][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 167.726898][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 167.734775][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 167.744528][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 167.753187][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 167.767427][ T8805] device veth1_vlan entered promiscuous mode [ 167.814062][ T8798] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 167.827205][ T8798] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.837302][ T8798] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 167.847917][ T8798] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.860054][ T8798] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 167.870850][ T8791] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 167.884972][ T8791] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 167.896910][ T8791] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 167.906039][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 167.917743][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 167.926475][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 167.935081][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 167.943731][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 167.952338][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 167.961295][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 167.970221][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 167.978641][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 167.988423][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 168.017635][ T8798] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 168.028760][ T8798] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 168.040582][ T8798] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 168.051065][ T8798] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 168.062221][ T8798] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 168.109559][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 168.117783][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 168.139953][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 168.148743][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 168.157868][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 168.167155][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 168.175994][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 168.184710][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 168.193251][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 168.253252][ T8837] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 168.278021][ T8808] device veth0_vlan entered promiscuous mode [ 168.285130][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 168.293719][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 168.303320][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 168.311985][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 168.341828][ T8811] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 168.415845][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 168.424205][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 168.481034][ T8805] device veth0_macvtap entered promiscuous mode [ 168.493482][ T8805] device veth1_macvtap entered promiscuous mode [ 168.507246][ T8836] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 15:09:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r1}) sendto$inet6(r0, &(0x7f0000000080)='F', 0x18000, 0x20000013, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) [ 168.606856][ T8808] device veth1_vlan entered promiscuous mode [ 168.697505][ T8805] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 168.715589][ T8805] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 168.725634][ T8805] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 15:09:31 executing program 0: [ 168.742743][ T8805] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 168.763123][ T8805] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 168.775838][ T8805] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 15:09:31 executing program 0: [ 168.795998][ T8805] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 168.822773][ T8833] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 168.836664][ T8833] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 168.845287][ T8833] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 168.861918][ T8833] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready 15:09:31 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f00000001c0)={{0x3}, 0x0, 0x0, 0x9, 0x40, 0x0, 0x0, 0x200}) [ 168.878851][ T8833] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 168.887062][ T8833] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 168.894900][ T8833] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 168.904669][ T8833] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 168.922045][ T8811] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 168.946616][ T8805] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 15:09:31 executing program 0: r0 = semget(0x1, 0x0, 0x0) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/240) [ 168.991160][ T8805] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 15:09:31 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000300)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r0, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) connect$unix(r3, &(0x7f0000000240)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r1, 0x5450, 0x0) [ 169.032286][ T8805] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 169.042842][ T8805] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 169.057919][ T8805] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 169.068441][ T8805] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 169.106503][ T8805] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 169.137748][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready 15:09:31 executing program 1: sync() symlink(&(0x7f0000000100)='./file2\x00', &(0x7f00000000c0)='./file0\x00') rename(&(0x7f0000000500)='./file0\x00', &(0x7f0000000000)='./file2\x00') lsetxattr$smack_xattr_label(&(0x7f00000001c0)='./file2/file1\x00', 0x0, 0x0, 0x0, 0x0) [ 169.160859][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 15:09:31 executing program 0: [ 169.205190][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 169.218631][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 169.244004][ T8808] device veth0_macvtap entered promiscuous mode [ 169.284361][ T8808] device veth1_macvtap entered promiscuous mode [ 169.503462][ T8808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 169.518724][ T8808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 169.529126][ T8808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 169.540011][ T8808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 169.549969][ T8808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 169.560531][ T8808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 169.570493][ T8808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 169.583462][ T8808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 169.595007][ T8808] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 169.615150][ T8808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 169.625818][ T8808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 169.636621][ T8808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 169.669243][ T8808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 169.679099][ T8808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 169.685050][ C1] hrtimer: interrupt took 46438 ns [ 169.700368][ T8808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 169.711061][ T8808] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 169.723131][ T8808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 169.738715][ T8808] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 169.751717][ T8833] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 169.764166][ T8833] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 169.773306][ T8833] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 169.783590][ T8833] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 169.802680][ T8833] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 169.817727][ T8833] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 169.827256][ T8833] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready 15:09:32 executing program 2: 15:09:32 executing program 0: [ 169.868305][ T8811] device veth0_vlan entered promiscuous mode [ 169.876729][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 169.885671][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 169.896238][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 169.904873][ T2697] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 170.024522][ T8811] device veth1_vlan entered promiscuous mode [ 170.099547][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 170.108215][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 170.116956][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 170.125576][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 170.137507][ T8811] device veth0_macvtap entered promiscuous mode [ 170.151635][ T8833] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 170.163716][ T8811] device veth1_macvtap entered promiscuous mode [ 170.187444][ T8811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 15:09:32 executing program 4: [ 170.210685][ T8811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.222048][ T8811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 170.232541][ T8811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.242408][ T8811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 170.252917][ T8811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.264263][ T8811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 170.275839][ T8811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.294938][ T8811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 170.316889][ T8811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.341147][ T8811] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 170.351397][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 170.361268][ T2698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 170.377005][ T8811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 170.388266][ T8811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.398357][ T8811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 170.409394][ T8811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.419301][ T8811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 170.429730][ T8811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.440622][ T8811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 170.451099][ T8811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.461699][ T8811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 170.472421][ T8811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.483565][ T8811] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 170.501465][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 170.511348][ T2688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 15:09:33 executing program 5: 15:09:33 executing program 1: 15:09:33 executing program 3: 15:09:33 executing program 0: 15:09:33 executing program 2: 15:09:33 executing program 4: 15:09:33 executing program 5: 15:09:33 executing program 4: 15:09:33 executing program 2: 15:09:33 executing program 3: 15:09:33 executing program 1: 15:09:33 executing program 0: 15:09:33 executing program 1: 15:09:33 executing program 4: 15:09:33 executing program 2: 15:09:33 executing program 3: 15:09:33 executing program 5: 15:09:33 executing program 0: 15:09:34 executing program 2: 15:09:34 executing program 1: 15:09:34 executing program 5: 15:09:34 executing program 3: 15:09:34 executing program 4: 15:09:34 executing program 0: 15:09:34 executing program 2: 15:09:34 executing program 5: 15:09:34 executing program 3: 15:09:34 executing program 1: 15:09:34 executing program 4: 15:09:34 executing program 0: 15:09:34 executing program 5: 15:09:34 executing program 2: 15:09:34 executing program 3: 15:09:34 executing program 1: 15:09:34 executing program 2: 15:09:34 executing program 0: 15:09:34 executing program 5: 15:09:34 executing program 4: 15:09:34 executing program 3: 15:09:34 executing program 1: 15:09:34 executing program 0: 15:09:34 executing program 2: 15:09:34 executing program 5: 15:09:34 executing program 4: 15:09:34 executing program 3: 15:09:34 executing program 1: 15:09:34 executing program 2: 15:09:34 executing program 4: 15:09:34 executing program 0: 15:09:34 executing program 3: 15:09:34 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x200000000000011, 0x3, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x34000, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="b4040000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xf6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x7a, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) socket(0x0, 0x2, 0x0) 15:09:34 executing program 5: 15:09:34 executing program 2: 15:09:35 executing program 4: 15:09:35 executing program 5: 15:09:35 executing program 0: 15:09:35 executing program 3: 15:09:35 executing program 4: 15:09:35 executing program 2: 15:09:35 executing program 5: 15:09:35 executing program 0: 15:09:35 executing program 4: 15:09:35 executing program 2: 15:09:35 executing program 3: 15:09:35 executing program 5: 15:09:35 executing program 0: 15:09:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x200000000000011, 0x3, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x34000, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="b4040000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xf6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x7a, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) socket(0x0, 0x2, 0x0) 15:09:35 executing program 4: 15:09:35 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x200000000000011, 0x3, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x34000, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="b4040000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xf6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x7a, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) socket(0x0, 0x2, 0x0) 15:09:35 executing program 2: 15:09:35 executing program 4: 15:09:35 executing program 0: 15:09:35 executing program 5: 15:09:35 executing program 4: 15:09:35 executing program 2: 15:09:35 executing program 0: 15:09:35 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r1, &(0x7f0000000240)={&(0x7f0000000100)=@nl=@unspec, 0x80, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x29, 0x4, '&'}], 0x18}, 0x0) 15:09:35 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e000000120081aee4050cecff0e00fa078b25db4cb904e473730e55cff26d1b0e001d00000000005e510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) recvmsg$kcm(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) [ 173.275641][ T9019] ------------[ cut here ]------------ [ 173.334903][ T9019] refcount_t: underflow; use-after-free. [ 173.364097][ T9019] WARNING: CPU: 0 PID: 9019 at lib/refcount.c:28 refcount_warn_saturate+0x15b/0x1a0 [ 173.373487][ T9019] Kernel panic - not syncing: panic_on_warn set ... [ 173.380071][ T9019] CPU: 0 PID: 9019 Comm: syz-executor.1 Not tainted 5.6.0-rc6-syzkaller #0 [ 173.388648][ T9019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 173.398718][ T9019] Call Trace: [ 173.402014][ T9019] dump_stack+0x1e9/0x30e [ 173.406355][ T9019] panic+0x264/0x7a0 [ 173.410249][ T9019] ? __warn+0x102/0x210 [ 173.414420][ T9019] ? refcount_warn_saturate+0x15b/0x1a0 [ 173.419981][ T9019] __warn+0x209/0x210 [ 173.423973][ T9019] ? refcount_warn_saturate+0x15b/0x1a0 [ 173.429519][ T9019] report_bug+0x1ac/0x2d0 [ 173.433893][ T9019] do_error_trap+0xca/0x1c0 [ 173.438390][ T9019] do_invalid_op+0x32/0x40 [ 173.442807][ T9019] ? refcount_warn_saturate+0x15b/0x1a0 [ 173.442969][ T9048] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 173.448349][ T9019] invalid_op+0x23/0x30 [ 173.448371][ T9019] RIP: 0010:refcount_warn_saturate+0x15b/0x1a0 [ 173.448380][ T9019] Code: c7 54 00 d1 88 31 c0 e8 53 38 b3 fd 0f 0b eb 85 e8 da 59 e0 fd c6 05 2e 86 b1 05 01 48 c7 c7 80 00 d1 88 31 c0 e8 35 38 b3 fd <0f> 0b e9 64 ff ff ff e8 b9 59 e0 fd c6 05 0e 86 b1 05 01 48 c7 c7 [ 173.448386][ T9019] RSP: 0018:ffffc90001b278e0 EFLAGS: 00010246 [ 173.448393][ T9019] RAX: 070e756ceebcea00 RBX: 0000000000000003 RCX: ffff88804fe224c0 [ 173.448405][ T9019] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 173.462374][ T9048] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 173.466927][ T9019] RBP: 0000000000000003 R08: ffffffff815e17a6 R09: ffffed1015d06618 [ 173.466934][ T9019] R10: ffffed1015d06618 R11: 0000000000000000 R12: dffffc0000000000 [ 173.466940][ T9019] R13: ffff888050352000 R14: ffff88809368c800 R15: 1ffff110129c99a0 [ 173.466963][ T9019] ? vprintk_emit+0x2e6/0x3b0 [ 173.466987][ T9019] sctp_wfree+0x3b1/0x710 [ 173.492870][ T9049] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 173.500629][ T9019] skb_release_head_state+0xfb/0x210 [ 173.500646][ T9019] __kfree_skb+0x22/0x1c0 [ 173.500662][ T9019] sctp_chunk_put+0x17b/0x200 [ 173.500678][ T9019] __sctp_outq_teardown+0x80a/0x9d0 [ 173.500698][ T9019] sctp_association_free+0x21e/0x7c0 [ 173.500707][ T9019] ? sctp_do_sm+0x2e2a/0x5560 [ 173.500719][ T9019] sctp_do_sm+0x3c01/0x5560 [ 173.500741][ T9019] ? rcu_read_lock_sched_held+0x106/0x170 [ 173.500766][ T9019] ? _sctp_make_chunk+0x10c/0x3e0 [ 173.500776][ T9019] ? rcu_read_lock_sched_held+0x106/0x170 [ 173.500788][ T9019] ? trace_kmem_cache_alloc+0xcb/0x120 [ 173.500798][ T9019] ? _sctp_make_chunk+0x10c/0x3e0 [ 173.500807][ T9019] ? sctp_auth_send_cid+0x60/0x250 [ 173.500839][ T9019] sctp_primitive_ABORT+0x93/0xc0 [ 173.500856][ T9019] sctp_close+0x231/0x770 [ 173.500877][ T9019] ? ip_mc_drop_socket+0x267/0x280 [ 173.500894][ T9019] inet_release+0x135/0x180 [ 173.500908][ T9019] sock_close+0xd8/0x260 [ 173.500922][ T9019] ? sock_mmap+0x90/0x90 [ 173.500931][ T9019] __fput+0x2d8/0x730 [ 173.500955][ T9019] task_work_run+0x176/0x1b0 [ 173.500973][ T9019] prepare_exit_to_usermode+0x48e/0x600 [ 173.500983][ T9019] ? syscall_return_slowpath+0xf9/0x420 [ 173.501001][ T9019] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 173.501010][ T9019] RIP: 0033:0x4163e1 [ 173.501018][ T9019] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 1b 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 173.501023][ T9019] RSP: 002b:00007ffc96b00ec0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 173.501030][ T9019] RAX: 0000000000000000 RBX: 0000000000000009 RCX: 00000000004163e1 [ 173.501035][ T9019] RDX: 0000000000000000 RSI: ffffffff87fa09ee RDI: 0000000000000008 [ 173.501039][ T9019] RBP: 0000000000000001 R08: ffffffff812b6365 R09: 00000000718cdee0 [ 173.501044][ T9019] R10: 00007ffc96b00fa0 R11: 0000000000000293 R12: 000000000076bf00 [ 173.501048][ T9019] R13: 0000000000771508 R14: 000000000002a4a4 R15: 000000000076bf0c [ 173.501067][ T9019] ? fpregs_assert_state_consistent+0x15/0xe0 [ 173.501078][ T9019] ? schedule_timeout+0x3e/0x240 [ 173.502270][ T9019] Kernel Offset: disabled [ 173.764514][ T9019] Rebooting in 86400 seconds..