[ OK ] Started Getty on tty4. [ OK ] Started Getty on tty3. [ OK ] Started Getty on tty2. [ OK ] Started Serial Getty on ttyS0. [ OK ] Started Getty on tty1. [ OK ] Reached target Login Prompts. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Starting Load/Save RF Kill Switch Status... [ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.27' (ECDSA) to the list of known hosts. 2021/02/01 17:40:15 fuzzer started 2021/02/01 17:40:16 dialing manager at 10.128.0.26:43687 2021/02/01 17:40:16 syscalls: 3465 2021/02/01 17:40:16 code coverage: enabled 2021/02/01 17:40:16 comparison tracing: enabled 2021/02/01 17:40:16 extra coverage: enabled 2021/02/01 17:40:16 setuid sandbox: enabled 2021/02/01 17:40:16 namespace sandbox: enabled 2021/02/01 17:40:16 Android sandbox: /sys/fs/selinux/policy does not exist 2021/02/01 17:40:16 fault injection: enabled 2021/02/01 17:40:16 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2021/02/01 17:40:16 net packet injection: enabled 2021/02/01 17:40:16 net device setup: enabled 2021/02/01 17:40:16 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2021/02/01 17:40:16 devlink PCI setup: PCI device 0000:00:10.0 is not available 2021/02/01 17:40:16 USB emulation: enabled 2021/02/01 17:40:16 hci packet injection: 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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000ff0f000000000000000000f195"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r0, 0x2e, 0x25, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 17:41:04 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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) clone(0x22004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) exit(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x4c00, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000004dc0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0}, {0x0, @struct}}) recvmmsg(0xffffffffffffffff, &(0x7f0000004c00)=[{{&(0x7f0000001400)=@ethernet={0x0, @local}, 0x80, &(0x7f0000001780)=[{&(0x7f0000001480)=""/146, 0x92}, {&(0x7f0000002600)=""/4096, 0x1000}, {&(0x7f0000001540)=""/188, 0xbc}, {&(0x7f00000016c0)=""/161, 0xa1}], 0x4, &(0x7f0000001800)=""/189, 0xbd}}, {{&(0x7f00000018c0)=@qipcrtr, 0x80, 0x0}, 0x6}, {{0x0, 0x0, &(0x7f0000001f00)=[{&(0x7f0000001bc0)=""/115, 0x73}, {&(0x7f0000001c40)=""/45, 0x2d}, {&(0x7f0000001c80)=""/72, 0x48}, {&(0x7f0000001d00)=""/200, 0xc8}, {&(0x7f0000001e00)=""/249, 0xf9}], 0x5, &(0x7f0000001f80)=""/233, 0xe9}}, {{&(0x7f0000002080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002140)=[{&(0x7f0000002100)=""/17, 0x11}], 0x1, &(0x7f0000002180)=""/54, 0x36}}, {{0x0, 0x0, &(0x7f0000004900)=[{&(0x7f0000004680)=""/127, 0x7f}, {&(0x7f0000004700)=""/218, 0xda}, {&(0x7f0000004800)=""/230, 0xe6}], 0x3, &(0x7f0000004940)=""/23, 0x17}, 0x4}, {{&(0x7f0000004980)=@phonet, 0x80, &(0x7f0000004b00)=[{0x0}, {&(0x7f0000004a40)=""/106, 0x6a}, {&(0x7f0000004ac0)=""/33, 0x21}], 0x3, &(0x7f0000004b40)=""/160, 0xa0}, 0x2}], 0x6, 0x8000, &(0x7f0000004d80)={0x0, 0x989680}) faccessat(0xffffffffffffff9c, 0x0, 0x6) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000100)={r2, "a6f10a519d48248c9525310f5ff44d5b"}) 17:41:04 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r1, &(0x7f00000003c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r3) 17:41:05 executing program 3: prctl$PR_SET_NAME(0xf, &(0x7f0000000040)=']}#/\x00') openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) 17:41:05 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r1, &(0x7f0000000100)={0x1f, @none}, 0x8) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) syzkaller login: [ 119.500008][ T8420] IPVS: ftp: loaded support on port[0] = 21 17:41:05 executing program 5: keyctl$link(0x8, 0x0, 0x0) [ 119.849387][ T8422] IPVS: ftp: loaded support on port[0] = 21 [ 119.906663][ T8420] chnl_net:caif_netlink_parms(): no params data found [ 120.021770][ T8424] IPVS: ftp: loaded support on port[0] = 21 [ 120.042221][ T8420] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.060784][ T8420] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.079908][ T8420] device bridge_slave_0 entered promiscuous mode [ 120.092111][ T8420] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.103010][ T8420] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.110707][ T8420] device bridge_slave_1 entered promiscuous mode [ 120.142123][ T8420] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 120.186266][ T8420] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 120.285492][ T8420] team0: Port device team_slave_0 added [ 120.317825][ T8420] team0: Port device team_slave_1 added [ 120.319486][ T8426] IPVS: ftp: loaded support on port[0] = 21 [ 120.352161][ T8422] chnl_net:caif_netlink_parms(): no params data found [ 120.396590][ T8420] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 120.404260][ T8420] 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. [ 120.444000][ T8420] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 120.492908][ T8420] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 120.499896][ T8420] 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. [ 120.528475][ T8420] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 120.587362][ T8428] IPVS: ftp: loaded support on port[0] = 21 [ 120.642095][ T8420] device hsr_slave_0 entered promiscuous mode [ 120.649338][ T8420] device hsr_slave_1 entered promiscuous mode [ 120.740256][ T8422] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.747526][ T8422] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.756053][ T8422] device bridge_slave_0 entered promiscuous mode [ 120.796091][ T8424] chnl_net:caif_netlink_parms(): no params data found [ 120.824789][ T8422] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.831952][ T8422] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.857845][ T8422] device bridge_slave_1 entered promiscuous mode [ 120.909894][ T8422] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 121.002440][ T8422] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 121.088094][ T8487] IPVS: ftp: loaded support on port[0] = 21 [ 121.129818][ T8422] team0: Port device team_slave_0 added [ 121.141625][ T8422] team0: Port device team_slave_1 added [ 121.167729][ T8426] chnl_net:caif_netlink_parms(): no params data found [ 121.193264][ T8422] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 121.200229][ T8422] 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. [ 121.226743][ T8422] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 121.251526][ T8422] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 121.259464][ T8422] 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. [ 121.288234][ T8422] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 121.340274][ T8424] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.348994][ T8424] bridge0: port 1(bridge_slave_0) entered disabled state [ 121.357543][ T8424] device bridge_slave_0 entered promiscuous mode [ 121.389196][ T8424] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.398730][ T8424] bridge0: port 2(bridge_slave_1) entered disabled state [ 121.407796][ T8424] device bridge_slave_1 entered promiscuous mode [ 121.462603][ T32] Bluetooth: hci0: command 0x0409 tx timeout [ 121.505280][ T8422] device hsr_slave_0 entered promiscuous mode [ 121.516802][ T8422] device hsr_slave_1 entered promiscuous mode [ 121.524718][ T8422] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 121.533702][ T8422] Cannot create hsr debugfs directory [ 121.557766][ T8424] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 121.569356][ T8424] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 121.610302][ T8428] chnl_net:caif_netlink_parms(): no params data found [ 121.660895][ T8424] team0: Port device team_slave_0 added [ 121.711724][ T8424] team0: Port device team_slave_1 added [ 121.720636][ T8426] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.728480][ T8426] bridge0: port 1(bridge_slave_0) entered disabled state [ 121.736447][ T8426] device bridge_slave_0 entered promiscuous mode [ 121.750690][ T8420] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 121.768207][ T8420] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 121.778892][ T7] Bluetooth: hci1: command 0x0409 tx timeout [ 121.812030][ T8426] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.819313][ T8426] bridge0: port 2(bridge_slave_1) entered disabled state [ 121.827805][ T8426] device bridge_slave_1 entered promiscuous mode [ 121.858496][ T8420] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 121.885410][ T8487] chnl_net:caif_netlink_parms(): no params data found [ 121.916067][ T8424] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 121.923077][ T8424] 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. [ 121.949118][ T8424] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 121.993854][ T8420] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 122.012388][ T2937] Bluetooth: hci2: command 0x0409 tx timeout [ 122.020968][ T8424] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 122.030213][ T8424] 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. [ 122.057148][ T8424] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 122.072775][ T8426] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 122.088477][ T8428] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.095692][ T8428] bridge0: port 1(bridge_slave_0) entered disabled state [ 122.104406][ T8428] device bridge_slave_0 entered promiscuous mode [ 122.138787][ T8426] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 122.159451][ T8428] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.166829][ T8428] bridge0: port 2(bridge_slave_1) entered disabled state [ 122.176149][ T8428] device bridge_slave_1 entered promiscuous mode [ 122.207650][ T8426] team0: Port device team_slave_0 added [ 122.248586][ T8426] team0: Port device team_slave_1 added [ 122.254340][ T5] Bluetooth: hci3: command 0x0409 tx timeout [ 122.297649][ T8424] device hsr_slave_0 entered promiscuous mode [ 122.304997][ T8424] device hsr_slave_1 entered promiscuous mode [ 122.311507][ T8424] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 122.320934][ T8424] Cannot create hsr debugfs directory [ 122.333281][ T8426] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 122.340241][ T8426] 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. [ 122.366211][ T8426] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 122.379802][ T8428] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 122.417865][ T8426] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 122.425880][ T8426] 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. [ 122.452658][ T8426] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 122.466218][ T8428] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 122.492236][ T5] Bluetooth: hci4: command 0x0409 tx timeout [ 122.519747][ T8487] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.527621][ T8487] bridge0: port 1(bridge_slave_0) entered disabled state [ 122.536251][ T8487] device bridge_slave_0 entered promiscuous mode [ 122.545934][ T8487] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.553456][ T8487] bridge0: port 2(bridge_slave_1) entered disabled state [ 122.561147][ T8487] device bridge_slave_1 entered promiscuous mode [ 122.587992][ T8428] team0: Port device team_slave_0 added [ 122.635534][ T8428] team0: Port device team_slave_1 added [ 122.659573][ T8426] device hsr_slave_0 entered promiscuous mode [ 122.667720][ T8426] device hsr_slave_1 entered promiscuous mode [ 122.675046][ T8426] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 122.683963][ T8426] Cannot create hsr debugfs directory [ 122.715941][ T8487] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 122.764281][ T8487] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 122.798348][ T8428] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 122.806209][ T8428] 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. [ 122.834036][ T8428] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 122.869324][ T8428] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 122.876527][ T8428] 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. [ 122.903002][ T2937] Bluetooth: hci5: command 0x0409 tx timeout [ 122.906341][ T8428] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 122.968109][ T8428] device hsr_slave_0 entered promiscuous mode [ 122.975463][ T8428] device hsr_slave_1 entered promiscuous mode [ 122.983715][ T8428] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 122.991398][ T8428] Cannot create hsr debugfs directory [ 123.017719][ T8487] team0: Port device team_slave_0 added [ 123.030157][ T8422] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 123.091690][ T8487] team0: Port device team_slave_1 added [ 123.120592][ T8422] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 123.136904][ T8422] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 123.170383][ T8487] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 123.178116][ T8487] 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. [ 123.204253][ T8487] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 123.228169][ T8422] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 123.257427][ T8487] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 123.265225][ T8487] 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. [ 123.292276][ T8487] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 123.306866][ T8420] 8021q: adding VLAN 0 to HW filter on device bond0 [ 123.387306][ T2937] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 123.397811][ T2937] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 123.423715][ T8487] device hsr_slave_0 entered promiscuous mode [ 123.430414][ T8487] device hsr_slave_1 entered promiscuous mode [ 123.437643][ T8487] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 123.446226][ T8487] Cannot create hsr debugfs directory [ 123.463304][ T8420] 8021q: adding VLAN 0 to HW filter on device team0 [ 123.476615][ T8424] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 123.497107][ T8424] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 123.537487][ T32] Bluetooth: hci0: command 0x041b tx timeout [ 123.545225][ T2937] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 123.554322][ T2937] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 123.563253][ T2937] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.570550][ T2937] bridge0: port 1(bridge_slave_0) entered forwarding state [ 123.579999][ T8424] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 123.597591][ T8424] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 123.625319][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 123.637086][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 123.648640][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 123.658146][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.665282][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 123.715112][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 123.731888][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 123.782290][ T3163] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 123.791669][ T3163] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 123.802772][ T3163] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 123.811407][ T3163] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 123.827395][ T8426] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 123.853177][ T32] Bluetooth: hci1: command 0x041b tx timeout [ 123.883835][ T3163] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 123.891727][ T3163] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 123.903057][ T3163] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 123.918057][ T8426] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 123.946436][ T8422] 8021q: adding VLAN 0 to HW filter on device bond0 [ 123.971666][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 123.980406][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 123.989882][ T8426] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 124.010206][ T8426] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 124.037565][ T8420] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 124.068537][ T3163] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 124.079262][ T3163] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 124.089999][ T8422] 8021q: adding VLAN 0 to HW filter on device team0 [ 124.097843][ T32] Bluetooth: hci2: command 0x041b tx timeout [ 124.160189][ T8428] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 124.179985][ T3163] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 124.197259][ T3163] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 124.209476][ T3163] bridge0: port 1(bridge_slave_0) entered blocking state [ 124.216635][ T3163] bridge0: port 1(bridge_slave_0) entered forwarding state [ 124.235751][ T8424] 8021q: adding VLAN 0 to HW filter on device bond0 [ 124.258853][ T8428] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 124.267768][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 124.276827][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 124.287593][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 124.296714][ T19] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.303855][ T19] bridge0: port 2(bridge_slave_1) entered forwarding state [ 124.313509][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 124.333127][ T9717] Bluetooth: hci3: command 0x041b tx timeout [ 124.349913][ T8428] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 124.368722][ T3163] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 124.378758][ T3163] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 124.386547][ T3163] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 124.394492][ T3163] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 124.403888][ T3163] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 124.413942][ T3163] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 124.453739][ T8424] 8021q: adding VLAN 0 to HW filter on device team0 [ 124.461915][ T8428] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 124.479573][ T8420] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 124.487891][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 124.496514][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 124.505121][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 124.514434][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 124.530891][ T8422] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 124.542054][ T8422] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 124.571121][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 124.582864][ T19] Bluetooth: hci4: command 0x041b tx timeout [ 124.590167][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 124.599069][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 124.608309][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 124.617048][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 124.625958][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 124.635057][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 124.642218][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 124.649867][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 124.659368][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 124.667994][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.675176][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 124.683066][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 124.706822][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 124.715425][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 124.727681][ T8487] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 124.752822][ T2937] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 124.763175][ T2937] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 124.770707][ T2937] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 124.793196][ T8487] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 124.806812][ T8487] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 124.821415][ T8487] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 124.837015][ T8422] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 124.858455][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 124.869229][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 124.909081][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 124.918933][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 124.928903][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 124.938234][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 124.947799][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 124.957017][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 124.966902][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 124.972406][ T5] Bluetooth: hci5: command 0x041b tx timeout [ 125.022346][ T2937] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 125.030783][ T2937] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 125.058264][ T8424] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 125.074766][ T8426] 8021q: adding VLAN 0 to HW filter on device bond0 [ 125.089106][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 125.098282][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 125.110438][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 125.119340][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 125.159328][ T8420] device veth0_vlan entered promiscuous mode [ 125.181076][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 125.189502][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 125.211104][ T8426] 8021q: adding VLAN 0 to HW filter on device team0 [ 125.233487][ T8420] device veth1_vlan entered promiscuous mode [ 125.244115][ T8422] device veth0_vlan entered promiscuous mode [ 125.258582][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 125.267270][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 125.275617][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 125.286777][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 125.295628][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 125.304468][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 125.311868][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 125.324824][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 125.333040][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 125.340710][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 125.349953][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 125.359131][ T19] bridge0: port 1(bridge_slave_0) entered blocking state [ 125.366321][ T19] bridge0: port 1(bridge_slave_0) entered forwarding state [ 125.388643][ T8422] device veth1_vlan entered promiscuous mode [ 125.413266][ T3163] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 125.421227][ T3163] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 125.431224][ T3163] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 125.442059][ T3163] bridge0: port 2(bridge_slave_1) entered blocking state [ 125.449124][ T3163] bridge0: port 2(bridge_slave_1) entered forwarding state [ 125.469550][ T8424] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 125.488966][ T8428] 8021q: adding VLAN 0 to HW filter on device bond0 [ 125.528582][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 125.540215][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 125.550113][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 125.573735][ T8420] device veth0_macvtap entered promiscuous mode [ 125.597560][ T3163] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 125.610160][ T3163] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 125.612337][ T7] Bluetooth: hci0: command 0x040f tx timeout [ 125.627952][ T8420] device veth1_macvtap entered promiscuous mode [ 125.646894][ T8487] 8021q: adding VLAN 0 to HW filter on device bond0 [ 125.667894][ T8428] 8021q: adding VLAN 0 to HW filter on device team0 [ 125.675232][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 125.683751][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 125.691487][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 125.700546][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 125.710204][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 125.719107][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 125.727699][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 125.735800][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 125.744862][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 125.765330][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 125.774727][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 125.784266][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 125.825537][ T2937] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 125.837815][ T2937] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 125.847350][ T2937] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 125.857705][ T2937] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 125.866710][ T2937] bridge0: port 1(bridge_slave_0) entered blocking state [ 125.873866][ T2937] bridge0: port 1(bridge_slave_0) entered forwarding state [ 125.882640][ T2937] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 125.899494][ T8426] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 125.910034][ T8426] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 125.933187][ T3163] Bluetooth: hci1: command 0x040f tx timeout [ 125.938414][ T8420] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 125.950242][ T8487] 8021q: adding VLAN 0 to HW filter on device team0 [ 125.963051][ T8422] device veth0_macvtap entered promiscuous mode [ 125.971197][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 125.979289][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 125.988489][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 125.998084][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 126.006946][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 126.016314][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 126.025921][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 126.034858][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.042001][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 126.062292][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 126.071126][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 126.093147][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 126.112309][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 126.121213][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 126.142138][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 126.149875][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 126.158867][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 126.172738][ T19] Bluetooth: hci2: command 0x040f tx timeout [ 126.182748][ T8420] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 126.205946][ T8424] device veth0_vlan entered promiscuous mode [ 126.216439][ T8422] device veth1_macvtap entered promiscuous mode [ 126.235819][ T3163] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 126.244303][ T3163] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 126.254635][ T3163] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 126.265342][ T3163] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 126.274515][ T3163] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 126.283449][ T3163] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.290578][ T3163] bridge0: port 1(bridge_slave_0) entered forwarding state [ 126.298963][ T3163] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 126.312594][ T8420] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 126.321496][ T8420] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 126.334207][ T8420] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 126.343642][ T8420] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 126.372580][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 126.380550][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 126.393898][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 126.405600][ T32] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.412769][ T32] bridge0: port 2(bridge_slave_1) entered forwarding state [ 126.420798][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 126.428602][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 126.436445][ T32] Bluetooth: hci3: command 0x040f tx timeout [ 126.452767][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 126.461450][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 126.491292][ T8426] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 126.522204][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 126.530890][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 126.539962][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 126.549884][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 126.558847][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 126.568389][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 126.577173][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 126.586334][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 126.594973][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 126.603838][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 126.613393][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 126.621801][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 126.630300][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 126.638809][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 126.648134][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 126.656565][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 126.666141][ T19] Bluetooth: hci4: command 0x040f tx timeout [ 126.707890][ T8428] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 126.725464][ T8428] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 126.748229][ T8487] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 126.769212][ T8424] device veth1_vlan entered promiscuous mode [ 126.778308][ T8422] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 126.788968][ T8422] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.802100][ T8422] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 126.809997][ T3163] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 126.821584][ T3163] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 126.830097][ T3163] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 126.839171][ T3163] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 126.933557][ T8422] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 126.952788][ T8422] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 126.965124][ T8422] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 127.043420][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 127.054718][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 127.065237][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 127.074426][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 127.084502][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 127.092979][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 127.100478][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 127.108469][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 127.116425][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 127.125901][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 127.138996][ T8422] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.148194][ T32] Bluetooth: hci5: command 0x040f tx timeout [ 127.156402][ T8422] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.166209][ T8422] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.175393][ T8422] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.197629][ T8487] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 127.207442][ T8428] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 127.223826][ T8424] device veth0_macvtap entered promiscuous mode [ 127.285349][ T24] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.287704][ T8424] device veth1_macvtap entered promiscuous mode [ 127.320319][ T24] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 127.353641][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 127.363424][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 127.371520][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 127.387602][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 127.396484][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 127.408661][ T8426] device veth0_vlan entered promiscuous mode [ 127.454324][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 127.465019][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 127.484037][ T8426] device veth1_vlan entered promiscuous mode [ 127.496743][ T24] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.505741][ T24] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 127.518592][ T8424] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 127.542614][ T8424] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.553842][ T8424] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 127.565059][ T8424] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.577205][ T8424] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 127.591047][ T9660] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 127.608848][ T9660] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 127.621308][ T9660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 127.660409][ T8424] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 127.692575][ T5] Bluetooth: hci0: command 0x0419 tx timeout [ 127.698967][ T8424] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.709368][ T8424] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 127.719966][ T8424] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.732903][ T8424] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 127.756513][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 127.793485][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 127.849087][ T8424] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.865309][ T8424] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.883540][ T8424] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.896177][ T8424] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.973634][ T9660] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 127.985147][ T9660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 128.021847][ T9717] Bluetooth: hci1: command 0x0419 tx timeout [ 128.029642][ T9717] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 128.043070][ T9717] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 128.081521][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 128.090517][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 128.100214][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 128.110036][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 128.119525][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 128.128005][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 128.139552][ T8428] device veth0_vlan entered promiscuous mode [ 128.166587][ T250] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 17:41:14 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000ff0f000000000000000000f195"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r0, 0x2e, 0x25, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) [ 128.182411][ T250] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 128.234751][ T8426] device veth0_macvtap entered promiscuous mode [ 128.253241][ T3163] Bluetooth: hci2: command 0x0419 tx timeout [ 128.276895][ T2937] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 128.293612][ T2937] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 128.318236][ T8487] device veth0_vlan entered promiscuous mode [ 128.382471][ T8426] device veth1_macvtap entered promiscuous mode [ 128.399629][ T2937] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 128.409227][ T2937] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 128.425362][ T2937] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 128.437065][ T2937] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 128.446193][ T2937] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 128.456406][ T8428] device veth1_vlan entered promiscuous mode [ 128.490188][ T107] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 128.496118][ T9660] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 128.510820][ T32] Bluetooth: hci3: command 0x0419 tx timeout 17:41:14 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000ff0f000000000000000000f195"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r0, 0x2e, 0x25, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) [ 128.546214][ T8487] device veth1_vlan entered promiscuous mode [ 128.554063][ T107] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 128.587141][ T8426] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 128.621347][ T8426] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.643265][ T8426] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 128.663450][ T8426] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.679989][ T8426] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 128.713598][ T8426] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.726161][ T8426] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 128.743225][ T9717] Bluetooth: hci4: command 0x0419 tx timeout [ 128.782935][ T250] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 128.791574][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 128.804340][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 128.813910][ T250] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 128.814402][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 128.841301][ T3163] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 128.860764][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 128.893675][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 128.921502][ T8428] device veth0_macvtap entered promiscuous mode 17:41:15 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000ff0f000000000000000000f195"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r0, 0x2e, 0x25, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) [ 128.955501][ T8426] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 128.983801][ T8426] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.996685][ T8426] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 129.016034][ T8426] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.030459][ T8426] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 17:41:15 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xce6, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80284504, &(0x7f00000000c0)={0xff, 0x0, 0x0, 0x0, "34eb0aec00817ae8979926dae45197951bc28119eb63d1722a04ff614016c6b9"}) [ 129.057701][ T8426] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.115006][ T8426] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 129.138919][ T24] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 129.146905][ T8426] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.147015][ T8426] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.169885][ T8426] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.180286][ T8426] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.207643][ T8428] device veth1_macvtap entered promiscuous mode [ 129.217998][ T24] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 129.223078][ T32] Bluetooth: hci5: command 0x0419 tx timeout [ 129.228398][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 129.242738][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready 17:41:15 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xce6, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80284504, &(0x7f00000000c0)={0xff, 0x0, 0x0, 0x0, "34eb0aec00817ae8979926dae45197951bc28119eb63d1722a04ff614016c6b9"}) [ 129.264036][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 129.274005][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 129.283862][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 129.343273][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 129.354857][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 129.373756][ T8487] device veth0_macvtap entered promiscuous mode 17:41:15 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000300)={{0x2, 0x0, @empty}, {}, 0x6a}) [ 129.429005][ T8428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 129.461505][ T8428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.482945][ T8428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 129.501025][ T8428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.522025][ T8428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 129.539907][ T8428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.563335][ T8428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 129.579941][ T8428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.624496][ T8428] batman_adv: batadv0: Interface activated: batadv_slave_0 17:41:15 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xce6, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80284504, &(0x7f00000000c0)={0xff, 0x0, 0x0, 0x0, "34eb0aec00817ae8979926dae45197951bc28119eb63d1722a04ff614016c6b9"}) [ 129.672713][ T2937] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 129.681066][ T2937] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 129.705397][ T2937] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 129.729932][ T8487] device veth1_macvtap entered promiscuous mode [ 129.759673][ T8428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 129.772926][ T8428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.786130][ T8428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 129.800428][ T8428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.817345][ T8428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 129.835324][ T36] audit: type=1804 audit(1612201275.916:2): pid=9831 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir565335975/syzkaller.zz5an5/0/bus" dev="sda1" ino=15750 res=1 errno=0 [ 129.842059][ T8428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.882411][ T8428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 129.901958][ T8428] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.924781][ T9831] ================================================================== [ 129.933140][ T9831] BUG: KASAN: use-after-free in __uprobe_register+0x70f/0x850 [ 129.940654][ T9831] Read of size 8 at addr ffff888023eba168 by task syz-executor.2/9831 [ 129.948825][ T9831] [ 129.951165][ T9831] CPU: 1 PID: 9831 Comm: syz-executor.2 Not tainted 5.11.0-rc6-next-20210201-syzkaller #0 [ 129.961075][ T9831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 129.971148][ T9831] Call Trace: [ 129.974441][ T9831] dump_stack+0x107/0x163 [ 129.978824][ T9831] ? __uprobe_register+0x70f/0x850 [ 129.983964][ T9831] ? __uprobe_register+0x70f/0x850 [ 129.989106][ T9831] print_address_description.constprop.0.cold+0x5b/0x2f8 [ 129.996159][ T9831] ? __uprobe_register+0x70f/0x850 [ 130.001299][ T9831] ? __uprobe_register+0x70f/0x850 [ 130.006437][ T9831] kasan_report.cold+0x7c/0xd8 [ 130.011232][ T9831] ? __uprobe_register+0x70f/0x850 [ 130.016382][ T9831] __uprobe_register+0x70f/0x850 [ 130.021369][ T9831] probe_event_enable+0x357/0xa00 [ 130.026424][ T9831] ? probes_write+0x40/0x40 [ 130.030970][ T9831] trace_uprobe_register+0x443/0x880 [ 130.036290][ T9831] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 130.042038][ T9831] ? _find_next_bit.constprop.0+0x1a0/0x200 [ 130.047972][ T9831] perf_trace_event_init+0x549/0xa20 [ 130.053310][ T9831] perf_uprobe_init+0x16f/0x210 [ 130.058200][ T9831] perf_uprobe_event_init+0xff/0x1c0 [ 130.063631][ T9831] perf_try_init_event+0x12a/0x560 [ 130.068772][ T9831] ? perf_event_alloc.part.0+0xe8c/0x3960 [ 130.074514][ T9831] perf_event_alloc.part.0+0xe3b/0x3960 [ 130.080095][ T9831] ? lock_downgrade+0x6d0/0x6d0 [ 130.084989][ T9831] __do_sys_perf_event_open+0x647/0x2e60 [ 130.090661][ T9831] ? build_open_flags+0x6f0/0x6f0 [ 130.095715][ T9831] ? perf_event_set_output+0x4c0/0x4c0 [ 130.101261][ T9831] ? syscall_enter_from_user_mode+0x1d/0x50 [ 130.107193][ T9831] do_syscall_64+0x2d/0x70 [ 130.111637][ T9831] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 130.117555][ T9831] RIP: 0033:0x465b09 [ 130.121472][ T9831] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 130.141109][ T9831] RSP: 002b:00007f12ae0c3188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 130.149550][ T9831] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 130.157543][ T9831] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 130.165531][ T9831] RBP: 00000000004b069f R08: 0000000000000000 R09: 0000000000000000 [ 130.173520][ T9831] R10: ffffffffffffffff R11: 0000000000000246 R12: 000000000056bf60 [ 130.180298][ T8428] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 130.181506][ T9831] R13: 00007fffb10a7bbf R14: 00007f12ae0c3300 R15: 0000000000022000 [ 130.181572][ T9831] [ 130.181579][ T9831] Allocated by task 9835: [ 130.198817][ T2937] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 130.199052][ T9831] kasan_save_stack+0x1b/0x40 [ 130.199085][ T9831] ____kasan_kmalloc.constprop.0+0xa0/0xd0 [ 130.199111][ T9831] __uprobe_register+0x19c/0x850 [ 130.214458][ T2937] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 130.216101][ T9831] probe_event_enable+0x357/0xa00 [ 130.216136][ T9831] trace_uprobe_register+0x443/0x880 [ 130.216166][ T9831] perf_trace_event_init+0x549/0xa20 [ 130.216191][ T9831] perf_uprobe_init+0x16f/0x210 [ 130.255481][ T9831] perf_uprobe_event_init+0xff/0x1c0 [ 130.260798][ T9831] perf_try_init_event+0x12a/0x560 [ 130.265938][ T9831] perf_event_alloc.part.0+0xe3b/0x3960 [ 130.271508][ T9831] __do_sys_perf_event_open+0x647/0x2e60 [ 130.277162][ T9831] do_syscall_64+0x2d/0x70 [ 130.281601][ T9831] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 130.287513][ T9831] [ 130.289850][ T9831] Freed by task 9835: [ 130.293862][ T9831] kasan_save_stack+0x1b/0x40 [ 130.296590][ T54] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 130.298551][ T9831] kasan_set_track+0x1c/0x30 [ 130.298584][ T9831] kasan_set_free_info+0x20/0x30 [ 130.298611][ T9831] ____kasan_slab_free.part.0+0xe1/0x110 [ 130.298637][ T9831] slab_free_freelist_hook+0x82/0x1d0 [ 130.298664][ T9831] kfree+0xe5/0x7b0 [ 130.298691][ T9831] put_uprobe+0x13b/0x190 [ 130.330959][ T9831] uprobe_apply+0xfc/0x130 [ 130.330994][ T9831] trace_uprobe_register+0x5c9/0x880 [ 130.331024][ T9831] perf_trace_event_init+0x17a/0xa20 [ 130.331049][ T9831] perf_uprobe_init+0x16f/0x210 [ 130.331074][ T9831] perf_uprobe_event_init+0xff/0x1c0 [ 130.362504][ T9831] perf_try_init_event+0x12a/0x560 [ 130.367620][ T9831] perf_event_alloc.part.0+0xe3b/0x3960 [ 130.373164][ T9831] __do_sys_perf_event_open+0x647/0x2e60 [ 130.378879][ T9831] do_syscall_64+0x2d/0x70 [ 130.383300][ T9831] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 130.389188][ T9831] [ 130.391498][ T9831] The buggy address belongs to the object at ffff888023eba000 [ 130.391498][ T9831] which belongs to the cache kmalloc-512 of size 512 [ 130.405540][ T9831] The buggy address is located 360 bytes inside of [ 130.405540][ T9831] 512-byte region [ffff888023eba000, ffff888023eba200) [ 130.418891][ T9831] The buggy address belongs to the page: [ 130.424506][ T9831] page:00000000edc98cd4 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x23eba [ 130.434648][ T9831] head:00000000edc98cd4 order:1 compound_mapcount:0 [ 130.441222][ T9831] flags: 0xfff00000010200(slab|head) [ 130.446516][ T9831] raw: 00fff00000010200 0000000000000000 0000000700000001 ffff88800fc41c80 [ 130.455109][ T9831] raw: 0000000000000000 0000000000080008 00000001ffffffff 0000000000000000 [ 130.463682][ T9831] page dumped because: kasan: bad access detected [ 130.470083][ T9831] [ 130.472418][ T9831] Memory state around the buggy address: [ 130.478050][ T9831] ffff888023eba000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 130.486106][ T9831] ffff888023eba080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 130.494172][ T9831] >ffff888023eba100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 130.502222][ T9831] ^ [ 130.509664][ T9831] ffff888023eba180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 130.517721][ T9831] ffff888023eba200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 130.525769][ T9831] ================================================================== [ 130.533813][ T9831] Disabling lock debugging due to kernel taint [ 130.543175][ T9831] Kernel panic - not syncing: panic_on_warn set ... [ 130.549779][ T9831] CPU: 1 PID: 9831 Comm: syz-executor.2 Tainted: G B 5.11.0-rc6-next-20210201-syzkaller #0 [ 130.561165][ T9831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 130.571245][ T9831] Call Trace: [ 130.574527][ T9831] dump_stack+0x107/0x163 [ 130.578880][ T9831] ? __uprobe_register+0x6d0/0x850 [ 130.580529][ T24] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 130.584010][ T9831] panic+0x306/0x73d [ 130.584039][ T9831] ? __warn_printk+0xf3/0xf3 [ 130.584060][ T9831] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 130.595726][ T24] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 130.613709][ T9831] ? trace_hardirqs_on+0x38/0x1c0 [ 130.618735][ T9831] ? trace_hardirqs_on+0x51/0x1c0 [ 130.623755][ T9831] ? __uprobe_register+0x70f/0x850 [ 130.628865][ T9831] ? __uprobe_register+0x70f/0x850 [ 130.633980][ T9831] end_report.cold+0x5a/0x5a [ 130.638562][ T9831] kasan_report.cold+0x6a/0xd8 [ 130.643322][ T9831] ? __uprobe_register+0x70f/0x850 [ 130.648427][ T9831] __uprobe_register+0x70f/0x850 [ 130.653371][ T9831] probe_event_enable+0x357/0xa00 [ 130.658390][ T9831] ? probes_write+0x40/0x40 [ 130.662884][ T9831] trace_uprobe_register+0x443/0x880 [ 130.668170][ T9831] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 130.673880][ T9831] ? _find_next_bit.constprop.0+0x1a0/0x200 [ 130.679767][ T9831] perf_trace_event_init+0x549/0xa20 [ 130.685045][ T9831] perf_uprobe_init+0x16f/0x210 [ 130.689897][ T9831] perf_uprobe_event_init+0xff/0x1c0 [ 130.695173][ T9831] perf_try_init_event+0x12a/0x560 [ 130.700272][ T9831] ? perf_event_alloc.part.0+0xe8c/0x3960 [ 130.705985][ T9831] perf_event_alloc.part.0+0xe3b/0x3960 [ 130.711519][ T9831] ? lock_downgrade+0x6d0/0x6d0 [ 130.716364][ T9831] __do_sys_perf_event_open+0x647/0x2e60 [ 130.721988][ T9831] ? build_open_flags+0x6f0/0x6f0 [ 130.727000][ T9831] ? perf_event_set_output+0x4c0/0x4c0 [ 130.732451][ T9831] ? syscall_enter_from_user_mode+0x1d/0x50 [ 130.738333][ T9831] do_syscall_64+0x2d/0x70 [ 130.742740][ T9831] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 130.748624][ T9831] RIP: 0033:0x465b09 [ 130.752504][ T9831] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 130.772097][ T9831] RSP: 002b:00007f12ae0c3188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 130.780498][ T9831] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 130.788468][ T9831] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180 [ 130.796424][ T9831] RBP: 00000000004b069f R08: 0000000000000000 R09: 0000000000000000 [ 130.804378][ T9831] R10: ffffffffffffffff R11: 0000000000000246 R12: 000000000056bf60 [ 130.812345][ T9831] R13: 00007fffb10a7bbf R14: 00007f12ae0c3300 R15: 0000000000022000 [ 130.820352][ T9831] Kernel Offset: disabled [ 130.824660][ T9831] Rebooting in 86400 seconds..