Warning: Permanently added '10.128.1.43' (ECDSA) to the list of known hosts. 2020/08/02 08:52:09 fuzzer started 2020/08/02 08:52:09 dialing manager at 10.128.0.105:39841 2020/08/02 08:52:09 syscalls: 3131 2020/08/02 08:52:09 code coverage: enabled 2020/08/02 08:52:09 comparison tracing: enabled 2020/08/02 08:52:09 extra coverage: extra coverage is not supported by the kernel 2020/08/02 08:52:09 setuid sandbox: enabled 2020/08/02 08:52:09 namespace sandbox: enabled 2020/08/02 08:52:09 Android sandbox: enabled 2020/08/02 08:52:09 fault injection: enabled 2020/08/02 08:52:09 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/08/02 08:52:09 net packet injection: enabled 2020/08/02 08:52:09 net device setup: enabled 2020/08/02 08:52:09 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/08/02 08:52:09 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/08/02 08:52:09 USB emulation: /dev/raw-gadget does not exist 2020/08/02 08:52:09 hci packet injection: enabled 08:53:45 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x202, 0x5}}) [ 136.785135] audit: type=1400 audit(1596358425.037:8): avc: denied { execmem } for pid=6486 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 136.934655] IPVS: ftp: loaded support on port[0] = 21 08:53:45 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCL_SELLOADLUT(r0, 0x5601, 0x0) [ 137.155460] chnl_net:caif_netlink_parms(): no params data found [ 137.239015] IPVS: ftp: loaded support on port[0] = 21 08:53:45 executing program 2: sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, 0x0}, 0x44040) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) ppoll(0x0, 0x0, 0x0, 0x0, 0x1c000000) [ 137.390817] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.415192] bridge0: port 1(bridge_slave_0) entered disabled state [ 137.423272] device bridge_slave_0 entered promiscuous mode [ 137.439871] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.447143] bridge0: port 2(bridge_slave_1) entered disabled state [ 137.455849] device bridge_slave_1 entered promiscuous mode [ 137.472615] IPVS: ftp: loaded support on port[0] = 21 [ 137.575853] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 137.593623] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 137.628736] chnl_net:caif_netlink_parms(): no params data found [ 137.665554] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready 08:53:45 executing program 3: perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xac, 0x2, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) unshare(0x60000000) [ 137.674835] team0: Port device team_slave_0 added [ 137.689347] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 137.699103] team0: Port device team_slave_1 added [ 137.756067] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 137.762354] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 137.799010] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 137.829284] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 137.842732] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 137.870635] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 137.930620] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 137.982198] chnl_net:caif_netlink_parms(): no params data found [ 137.992143] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 138.011341] IPVS: ftp: loaded support on port[0] = 21 [ 138.054320] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.060761] bridge0: port 1(bridge_slave_0) entered disabled state [ 138.071552] device bridge_slave_0 entered promiscuous mode 08:53:46 executing program 4: keyctl$join(0x2, &(0x7f0000000000)={'syz', 0x0}) [ 138.119582] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.126954] bridge0: port 2(bridge_slave_1) entered disabled state [ 138.136908] device bridge_slave_1 entered promiscuous mode [ 138.197784] device hsr_slave_0 entered promiscuous mode [ 138.254473] device hsr_slave_1 entered promiscuous mode [ 138.324347] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 138.345971] IPVS: ftp: loaded support on port[0] = 21 [ 138.369108] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 138.379358] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 138.423073] bond0: Enslaving bond_slave_1 as an active interface with an up link 08:53:46 executing program 5: r0 = perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xac, 0x2, 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) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) [ 138.535396] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 138.543106] team0: Port device team_slave_0 added [ 138.607288] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 138.616620] team0: Port device team_slave_1 added [ 138.660949] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.668299] bridge0: port 1(bridge_slave_0) entered disabled state [ 138.676370] device bridge_slave_0 entered promiscuous mode [ 138.684177] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.690701] bridge0: port 2(bridge_slave_1) entered disabled state [ 138.698324] device bridge_slave_1 entered promiscuous mode [ 138.747712] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 138.754118] 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. [ 138.781017] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 138.808667] IPVS: ftp: loaded support on port[0] = 21 [ 138.811163] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 138.834383] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 138.840776] 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. [ 138.866341] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 138.877347] chnl_net:caif_netlink_parms(): no params data found [ 138.899478] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 138.916967] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 138.968424] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 138.983549] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 138.992956] team0: Port device team_slave_0 added [ 139.032939] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 139.041133] team0: Port device team_slave_1 added [ 139.089036] device hsr_slave_0 entered promiscuous mode [ 139.147145] device hsr_slave_1 entered promiscuous mode [ 139.209481] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 139.220699] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 139.268141] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 139.274638] 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. [ 139.302525] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 139.368920] chnl_net:caif_netlink_parms(): no params data found [ 139.391623] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 139.400003] 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. [ 139.427500] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 139.447789] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 139.468305] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 139.477814] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 139.521864] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.528681] bridge0: port 1(bridge_slave_0) entered disabled state [ 139.538112] device bridge_slave_0 entered promiscuous mode [ 139.551434] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.558998] bridge0: port 2(bridge_slave_1) entered disabled state [ 139.567590] device bridge_slave_1 entered promiscuous mode [ 139.686920] device hsr_slave_0 entered promiscuous mode [ 139.735543] device hsr_slave_1 entered promiscuous mode [ 139.778544] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 139.797220] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 139.856893] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 139.869593] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 139.923235] chnl_net:caif_netlink_parms(): no params data found [ 139.974303] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 139.982179] team0: Port device team_slave_0 added [ 140.018893] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 140.029832] team0: Port device team_slave_1 added [ 140.053841] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.060794] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.069396] device bridge_slave_0 entered promiscuous mode [ 140.080271] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.087269] bridge0: port 2(bridge_slave_1) entered disabled state [ 140.095132] device bridge_slave_1 entered promiscuous mode [ 140.162720] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 140.170883] 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. [ 140.198130] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 140.252337] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 140.259149] 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. [ 140.287010] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 140.298825] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 140.310523] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 140.322012] 8021q: adding VLAN 0 to HW filter on device bond0 [ 140.330110] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 140.352743] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.360846] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.370557] device bridge_slave_0 entered promiscuous mode [ 140.397461] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 140.414293] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 140.433875] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.440412] bridge0: port 2(bridge_slave_1) entered disabled state [ 140.450305] device bridge_slave_1 entered promiscuous mode [ 140.467588] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 140.537815] device hsr_slave_0 entered promiscuous mode [ 140.554668] device hsr_slave_1 entered promiscuous mode [ 140.612047] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 140.623475] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 140.640750] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 140.648977] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 140.660635] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 140.671933] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 140.684699] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 140.690841] 8021q: adding VLAN 0 to HW filter on device team0 [ 140.702525] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 140.710374] team0: Port device team_slave_0 added [ 140.717417] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 140.750241] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 140.761106] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 140.770342] team0: Port device team_slave_1 added [ 140.786345] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 140.795347] team0: Port device team_slave_0 added [ 140.802351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 140.810548] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 140.819004] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.826230] bridge0: port 1(bridge_slave_0) entered forwarding state [ 140.848883] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 140.856900] team0: Port device team_slave_1 added [ 140.880305] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 140.913083] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 140.919895] 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. [ 140.947247] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 140.959879] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 140.969575] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 140.977007] 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. [ 141.003057] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 141.015905] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 141.022217] 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. [ 141.048878] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 141.061910] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 141.080685] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 141.088026] 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. [ 141.116269] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 141.127640] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 141.136822] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 141.148225] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.154784] bridge0: port 2(bridge_slave_1) entered forwarding state [ 141.165038] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 141.173023] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 141.182529] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 141.199224] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 141.207912] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 141.217447] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 141.251191] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 141.264372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 141.280210] 8021q: adding VLAN 0 to HW filter on device bond0 [ 141.337596] device hsr_slave_0 entered promiscuous mode [ 141.394471] device hsr_slave_1 entered promiscuous mode [ 141.444086] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 141.459376] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 141.468061] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 141.475919] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 141.537508] device hsr_slave_0 entered promiscuous mode [ 141.576960] device hsr_slave_1 entered promiscuous mode [ 141.615944] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 141.628121] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 141.636269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 141.648603] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 141.657799] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 141.666463] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 141.679435] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 141.703517] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 141.718177] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 141.729070] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 141.740080] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 141.751034] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 141.798235] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 141.807452] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 141.827769] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 141.864495] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 141.873590] 8021q: adding VLAN 0 to HW filter on device team0 [ 141.888520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 141.898637] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 141.980574] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 141.988281] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 141.998646] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 142.039559] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 142.054118] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 142.060481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 142.069541] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 142.077779] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.084605] bridge0: port 1(bridge_slave_0) entered forwarding state [ 142.092629] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 142.110435] 8021q: adding VLAN 0 to HW filter on device bond0 [ 142.126594] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 142.145343] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 142.163425] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 142.170754] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 142.181899] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 142.189437] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 142.200835] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 142.208903] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.215403] bridge0: port 2(bridge_slave_1) entered forwarding state [ 142.239453] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 142.260729] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 142.271782] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 142.295111] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 142.307496] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 142.327175] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 142.336215] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 142.343328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 142.354919] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 142.365380] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 142.378011] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 142.399529] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 142.410923] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 142.419890] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 142.430862] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 142.438862] 8021q: adding VLAN 0 to HW filter on device team0 [ 142.447844] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 142.459762] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 142.481098] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 142.491762] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 142.501475] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 142.519362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 142.532359] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 142.558927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 142.570439] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 142.586910] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 142.595273] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 142.611489] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 142.632470] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 142.640681] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 142.650013] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 142.659962] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 142.668987] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.675418] bridge0: port 1(bridge_slave_0) entered forwarding state [ 142.683610] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 142.709022] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 142.717636] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 142.728110] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 142.754992] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 142.766870] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 142.786842] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 142.793263] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 142.801210] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 142.809238] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.815648] bridge0: port 2(bridge_slave_1) entered forwarding state [ 142.822821] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 142.830985] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 142.854587] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 142.867773] 8021q: adding VLAN 0 to HW filter on device bond0 [ 142.874651] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 142.881884] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 142.889885] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 142.897438] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 142.906261] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 142.925709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 142.938161] device veth0_vlan entered promiscuous mode [ 142.952938] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 142.966107] 8021q: adding VLAN 0 to HW filter on device bond0 [ 142.973580] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 142.984968] device veth1_vlan entered promiscuous mode [ 142.991264] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 143.002476] 8021q: adding VLAN 0 to HW filter on device bond0 [ 143.010730] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 143.019230] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 143.027610] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 143.036726] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 143.043970] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 143.053353] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 143.067047] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 143.076519] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 143.087598] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 143.097767] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 143.104229] 8021q: adding VLAN 0 to HW filter on device team0 [ 143.110669] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 143.119177] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 143.128634] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 143.138373] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 143.150575] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 143.163015] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 143.177282] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 143.186818] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 143.195716] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 143.202806] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 143.212009] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 143.220124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 143.228113] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 143.235916] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 143.242881] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 143.250030] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 143.258683] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 143.266425] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.273070] bridge0: port 1(bridge_slave_0) entered forwarding state [ 143.280430] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 143.292757] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 143.305354] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 143.311436] 8021q: adding VLAN 0 to HW filter on device team0 [ 143.321930] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 143.329974] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 143.341708] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 143.350495] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 143.358610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 143.371350] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 143.383366] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 143.396819] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 143.402983] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 143.413111] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 143.424532] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 143.430629] 8021q: adding VLAN 0 to HW filter on device team0 [ 143.446833] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 143.456429] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 143.466485] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.472978] bridge0: port 2(bridge_slave_1) entered forwarding state [ 143.483672] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 143.495675] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 143.508891] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 143.520722] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 143.528924] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 143.537795] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 143.546504] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.553080] bridge0: port 1(bridge_slave_0) entered forwarding state [ 143.561199] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 143.569405] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 143.577865] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 143.586146] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.592500] bridge0: port 1(bridge_slave_0) entered forwarding state [ 143.599969] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 143.608062] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 143.617169] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 143.626452] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 143.636850] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 143.645505] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 143.660387] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 143.670863] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 143.683506] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 143.693449] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 143.704990] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.711334] bridge0: port 2(bridge_slave_1) entered forwarding state [ 143.718815] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 143.727043] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 143.735429] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 143.743453] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 143.751332] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.757756] bridge0: port 2(bridge_slave_1) entered forwarding state [ 143.764927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 143.778326] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 143.787466] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 143.798398] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 143.808315] device veth0_macvtap entered promiscuous mode [ 143.818518] device veth1_macvtap entered promiscuous mode [ 143.832395] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 143.841241] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 143.858835] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 143.876547] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 143.886735] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 143.900637] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 143.910285] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 143.918746] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 143.926350] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 143.933129] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 143.941925] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 143.950017] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 143.958413] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 143.966598] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 143.974330] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 143.986969] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 143.995314] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 144.002104] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 144.011864] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 144.027255] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 144.040352] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 144.048549] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 144.061167] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 144.070547] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 144.082291] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 144.092092] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 144.109188] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 144.117956] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 144.126791] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 144.135735] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 144.143554] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 144.151820] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 144.161907] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 144.177408] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 144.188951] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 144.197832] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 144.206790] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 144.219242] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 144.227885] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 144.238669] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 144.247113] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 144.256526] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 144.265236] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 144.273210] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 144.282811] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 144.291033] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 144.301085] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 144.309214] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 144.317676] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 144.328339] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 144.340333] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 144.350830] device veth0_vlan entered promiscuous mode [ 144.362711] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 144.374645] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 144.381449] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 144.394168] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 144.401835] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 144.410248] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 144.418689] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 144.427043] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 144.435560] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 144.443306] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 144.455441] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 144.461526] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 144.472674] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 144.480243] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 144.492412] device veth1_vlan entered promiscuous mode [ 144.501439] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 144.521485] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 144.529188] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 144.542366] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 144.550749] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 144.559395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 144.567407] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 144.577979] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 144.589852] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 144.602002] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 144.610048] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 144.631629] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 144.641171] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 144.652554] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 144.674536] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 144.684792] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 144.698926] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 144.710911] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 144.719484] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 144.729922] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 144.750648] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 144.769342] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 144.780506] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 144.789701] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 144.801425] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 144.816510] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 144.829045] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 144.845082] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 144.852621] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 144.865591] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 144.873617] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 144.897125] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 144.908921] device veth0_macvtap entered promiscuous mode [ 144.917145] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 144.941530] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 144.949597] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 144.968400] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 144.977529] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 144.989506] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 145.000080] device veth0_vlan entered promiscuous mode [ 145.019804] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 145.030769] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 145.041051] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 145.054497] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 145.063030] device veth1_macvtap entered promiscuous mode [ 145.072006] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 145.085510] device veth1_vlan entered promiscuous mode [ 145.092403] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 145.105925] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 145.121662] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 145.130372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 145.139279] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 145.186821] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 145.195987] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 145.203026] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 145.211580] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 145.227696] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 145.238790] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 145.277982] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 145.296880] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 145.309804] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 145.320429] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 145.332227] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 145.340376] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 145.351936] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 145.365899] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 145.380087] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 145.389849] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 145.398230] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 145.408557] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 145.423379] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 145.432536] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 145.441099] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 145.449793] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 145.460758] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 145.472240] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 145.483532] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 145.490650] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 145.501719] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 145.510973] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 145.530952] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 145.541885] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 145.550690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 145.564955] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 145.574511] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 145.582048] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 145.589919] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 145.597962] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 145.611604] device veth0_vlan entered promiscuous mode [ 145.626291] device veth0_macvtap entered promiscuous mode [ 145.632937] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 145.659542] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 145.676928] device veth1_macvtap entered promiscuous mode [ 145.683655] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 145.714900] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 145.729818] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 145.744936] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 145.751930] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 145.760556] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 145.768237] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 145.775716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 145.783592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 145.795620] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 145.811491] device veth1_vlan entered promiscuous mode [ 145.823731] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 145.844437] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 145.852581] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 145.878393] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 145.886794] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 145.901781] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 145.915017] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 145.928684] device veth0_vlan entered promiscuous mode [ 145.950581] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 145.960865] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 145.977113] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 145.987531] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 145.998068] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.010090] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 146.019629] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 146.027713] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 146.037118] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 146.046199] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 146.054991] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 146.067912] device veth1_vlan entered promiscuous mode [ 146.078274] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 146.088043] device veth0_macvtap entered promiscuous mode [ 146.097196] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 146.106448] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 146.116873] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.127935] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 146.138259] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.149695] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 146.157343] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 146.169612] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 146.188260] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 146.196527] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 146.203125] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 146.213828] device veth1_macvtap entered promiscuous mode [ 146.222088] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 146.229737] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 146.238184] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 146.248150] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 146.257606] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 146.265145] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 146.273049] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 146.296291] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 146.310140] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 146.322995] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 146.350850] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 146.362674] device veth0_vlan entered promiscuous mode [ 146.380586] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 146.392231] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 146.407471] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 146.419798] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 146.432800] device veth1_vlan entered promiscuous mode [ 146.441190] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 146.456242] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 146.487841] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 146.502697] device veth0_macvtap entered promiscuous mode [ 146.515307] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 146.522422] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 146.531889] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 146.540480] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 146.549114] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 146.560045] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 146.568942] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 146.580775] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.590212] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 146.600248] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.610399] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 146.620329] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.631252] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 146.638577] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 146.650027] device veth1_macvtap entered promiscuous mode [ 146.687658] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 146.700077] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 146.726247] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 146.759035] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 146.800775] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 146.832766] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.832872] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 146.832877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.832893] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 146.832897] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.846844] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 146.846945] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 146.851661] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 146.878587] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 146.883280] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 146.886515] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 146.887249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 146.887786] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready 08:53:55 executing program 0: syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x40, 0x0, 0x41b}}}, 0x7) [ 146.888438] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 146.903181] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 146.919363] device veth0_macvtap entered promiscuous mode [ 147.035609] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready 08:53:55 executing program 0: syz_emit_vhci(&(0x7f0000000140)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x0, 0x0, 0x804}}}, 0x7) syz_emit_vhci(&(0x7f0000000cc0)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x5}}}, 0x8) [ 147.068749] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 147.096416] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 08:53:55 executing program 0: syz_emit_vhci(&(0x7f00000007c0)=@HCI_EVENT_PKT={0x4, @hci_ev_pkt_type_change={{0x1d, 0x5}}}, 0x8) syz_emit_vhci(&(0x7f0000000840)=@HCI_EVENT_PKT={0x4, @hci_ev_io_capa_request={{0x31, 0x6}}}, 0x9) syz_emit_vhci(&(0x7f0000000b40)=@HCI_EVENT_PKT={0x4, @hci_ev_remote_name={{0x7, 0xff}, {0x0, @none, "5dff077d30d5b9a11720fe0d670ad533487c1948ad4a85d2d7832f0c4d2a65ca2191db16ae1f310f93289e6d6f5f1e436ef4dd2b971aa9d77f64599479658fb352017c7b2f112fc97663e28a22de45a17a351726ae260d45ae45ca95ed8dfa56a1d7bd768e72e87611b168656da11555112d73e8d0abdb98ff0c2703eb1d4b5df9d17e4f7995067023aab2cb548be1928e9d80d6845cd08feec6cfd4bf81dbe488dc29121e0a4d07b9218d892e4eea8be2369a5d0a3d32f83a116d30d44e4a7027e63413b6fb5bac57e7a349c6754579bc3639be3368610cc00384bbb756550d608e95c095cf931b63171546d4c5a81eec53283e02ab30a4"}}}, 0x102) [ 147.135131] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 147.153866] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.163049] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 08:53:55 executing program 0: syz_emit_vhci(&(0x7f00000002c0)=@HCI_ACLDATA_PKT={0x2, {0xc8, 0x0, 0x0, 0x141}, @l2cap_cid_signaling={{0x13d}, [@l2cap_conf_rsp={{0x5, 0x7, 0x118}, {0x1000, 0x8001, 0x2, [{0x2, 0xcf, "44d8fdf66b80f26bd872ae26c5adc968883c2bb22f7d930e62e433836312ddf777807e96ca9203ffea321395e8c8088619b019a8d7accbd163a05f5688deae9145437768401ae85e9f8efb24c19924fde540bb46c304594401353498a6fa57a311c9d99c99c383cb1b49a49e4b0784e979ad4a25fdd0dac752384c304c63eda270f4c452706a0c0cf99d77d40e600713c156b389af5aa191d03f73345219b7cadd13e73ebeec7a4bb44bf46b84aaf3137bea6460fc79dbda96062abc5a47d5cd274f0fd8af845e621d1c71312ffde5"}, {0x9, 0x3f, "c319fb54d7234048ca9fb38b9cc750215f76968823c09a8386c446b2350964f12aa8ae75d9e0ce07e14289f4cbf7043774c415d2a8bbfdc040be1ef6049c5b"}]}}, @l2cap_conn_rsp={{0x3, 0x6, 0x8}, {0x3, 0x8, 0x8e, 0x5}}, @l2cap_move_chan_req={{0xe, 0x2, 0x3}, {0x6, 0x6}}, @l2cap_cmd_rej_unk={{0x1, 0x1, 0x2}, {0xa0}}, @l2cap_disconn_req={{0x6, 0x5, 0x4}}]}}, 0x146) [ 147.202846] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.213087] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 147.240609] Bluetooth: Wrong link type (-22) [ 147.245443] Bluetooth: Wrong link type (-22) 08:53:55 executing program 0: syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_remote_ext_features={{0x23, 0xd}, {0x0, 0xc8, 0x0, 0x0, "e2a3236c978309e0"}}}, 0x10) [ 147.255347] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.268054] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 147.276247] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 147.287166] device veth1_macvtap entered promiscuous mode [ 147.304880] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 147.312713] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready 08:53:55 executing program 0: syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @inquiry_info_with_rssi_and_pscan_mode={{0x22, 0x1f}, {0x2, [{@fixed, 0x0, 0x0, 0x0, 'j[j'}, {@none, 0x0, 0x0, 0x0, "55811e"}]}}}, 0x22) [ 147.350271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 147.373387] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 147.384563] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.393704] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 147.406571] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.418520] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 147.443890] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.443941] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 147.443946] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.446137] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 147.486718] batman_adv: batadv0: Interface activated: batadv_slave_1 08:53:55 executing program 0: syz_emit_vhci(&(0x7f0000000840)=@HCI_EVENT_PKT={0x4, @hci_ev_io_capa_request={{0x31, 0x6}}}, 0x9) syz_emit_vhci(&(0x7f0000000b40)=@HCI_EVENT_PKT={0x4, @hci_ev_remote_name={{0x7, 0xff}, {0x0, @none, "5dff077d30d5b9a11720fe0d670ad533487c1948ad4a85d2d7832f0c4d2a65ca2191db16ae1f310f93289e6d6f5f1e436ef4dd2b971aa9d77f64599479658fb352017c7b2f112fc97663e28a22de45a17a351726ae260d45ae45ca95ed8dfa56a1d7bd768e72e87611b168656da11555112d73e8d0abdb98ff0c2703eb1d4b5df9d17e4f7995067023aab2cb548be1928e9d80d6845cd08feec6cfd4bf81dbe488dc29121e0a4d07b9218d892e4eea8be2369a5d0a3d32f83a116d30d44e4a7027e63413b6fb5bac57e7a349c6754579bc3639be3368610cc00384bbb756550d608e95c095cf931b63171546d4c5a81eec53283e02ab30a4"}}}, 0x102) [ 147.497186] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 147.529689] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 147.544905] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 147.568234] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 147.602907] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 147.623150] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.642248] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 147.662745] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.690697] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 147.714772] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.742952] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 147.763843] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.773017] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 147.784795] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.796300] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 147.803263] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 147.820457] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 147.832303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 147.846086] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 147.858179] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.868073] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 147.883897] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.893119] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 147.903108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.912371] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 147.922287] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.931528] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 147.942566] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.955979] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 147.962942] batman_adv: batadv0: Interface activated: batadv_slave_1 08:53:56 executing program 1: syz_emit_vhci(&(0x7f0000001680)=@HCI_EVENT_PKT={0x4, @hci_ev_role_change={{0x12, 0x8}, {0x0, @none}}}, 0xb) syz_emit_vhci(&(0x7f00000017c0)=@HCI_EVENT_PKT={0x4, @hci_ev_conn_complete={{0x3, 0xb}, {0x0, 0xc8, @any, 0x2, 0x7f}}}, 0xe) syz_emit_vhci(&(0x7f0000001800)=@HCI_EVENT_PKT={0x4, @hci_ev_pkt_type_change={{0x1d, 0x5}, {0x7f, 0xc8, 0x80}}}, 0x8) syz_emit_vhci(&(0x7f00000019c0)=@HCI_ACLDATA_PKT={0x2, {0xc8, 0x0, 0x0, 0x318}, @l2cap_cid_signaling={{0x314}, [@l2cap_conf_rsp={{0x5, 0xa, 0x11e}, {0x8, 0x4, 0x33e, [{0x0, 0x39, "54ddeb7ff9e083f9e4a793883fd2764ea0a1f97368e96808350b55c2f910683c92d4d52bc48ce23cb25e4c0814a03c18793b30747b2404905f"}, {0x1, 0x23, "2c055d949ae96ecd90f198842a14907601f62fe7ebf0c6395119cf08ba51c9f1cb82be"}, {0x80, 0x9f, "2953b58ca42303a27d91573367c724143569a0ea96753f3b3dea7e7073ec7e04982ea51c09d741a960358d55c25735a5a335c9ac49be9d5e6b20c39aad21ccb24f564984f34987a2d082de8c36c9c203134b85204eb5545d98b2e3949fb008c492c5d1a63f9271a8fa516560ef70d30df10bb542f8a4430f1f1fb20b1b69aa1a585ad4ea4797f7e2dc593db28a30c21b874a20cd68ffbf772ac607066c3608"}, {0x80, 0x15, "4a4749afdc10b453ac3b78a39bafaa8ae90776c3f6"}]}}, @l2cap_disconn_req={{0x6, 0x3f, 0x4}, {0x101, 0x6}}, @l2cap_conf_rsp={{0x5, 0x34, 0xc5}, {0x0, 0x3, 0x1, [{0x6, 0x59, "ab807f6f0c72a947f922ced890ceedc7054bdfb1baf0911e9072cb3c646c5b3bb9e518616c8c3a7e64d877c77e19c62672a60daa0b39437f54421b72ab1b1c00e77b646fc0dfaf56649a1930f2613f2dbde34e9e5096583a44"}, {0x9, 0x62, "b24fd77262acf93f2884c2a68a094c5d09a37e742faa59fe68d3a2de46d3339852ef7bbb46d7158143c69b899c1c66453c2314ef12329c4487c0230d81a04fc3ed295701c567f26f8259955fc297b7ecdce1e36a07227bfe928bbc23761ed7dc0ac4"}]}}, @l2cap_info_req={{0xa, 0x81, 0x2}, {0x2}}, @l2cap_info_req={{0xa, 0x9, 0x2}, {0x2}}, @l2cap_conf_req={{0x4, 0x1, 0xf2}, {0x3, 0xff7f, [{0xe4, 0xec, "252d978b925fcf78aaa183ff92cebf3e88a0ddbaf9a1db8dbd38450a1ad0f5d9528f2813f84b4420969ac4c84cf9b855d03a573574b401fa5b2347a16829f83e776b436569802c7797dd13a73bfa3ecbb6d25db37c11779c44776e20cf3fb6056fb50c5508450ac4e7da9c1060da4d2ff3f735686d5851aa03358efbc5b865d40c4c2f8b01d54cf5b528e6aa2d86deb43c0b469843dfc39e536a171d81111d16c263673a4b70432660cf73cb467d9cd292e56c25b8d6d20d3409e2aae00b6f8687d678ce78b648b9074ddfe764673acb6818ac2d0a36c784b2d97177d3b78abf9f631bc8d2fdb82a0045832c"}]}}, @l2cap_move_chan_rsp={{0xf, 0x0, 0x4}, {0xe9e, 0x1}}, @l2cap_conn_req={{0x2, 0x7, 0x4}, {0x9, 0x7e}}, @l2cap_create_chan_req={{0xc, 0x0, 0x5}, {0x9, 0x1}}, @l2cap_cmd_rej_unk={{0x1, 0x80, 0x2}, {0x9}}]}}, 0x31d) syz_emit_vhci(&(0x7f0000001d00)=@HCI_EVENT_PKT={0x4, @hci_ev_remote_name={{0x7, 0xff}, {0x20, @fixed={[], 0x10}, "251c7f201f2ab03d83cf6e7dce419b11580cd0aea142ab191e088dfbbd41ce955b036412443525986186ef2518c7b18d04e6b5b22cde4da2527bd3a8f059ff77e21ccf72f26721f31fb925ad9c173c54b1cd2def65c3f4ad505b49b551d2875f18e16edcc3399e12059226d3281afac6a8c17a00662c85aa5ab6e083bcbc101016d0ac10a69442bebf5ef93824c7b7dfcc7badd8e933c270de49dd475786099f9b26902045aa6b09793a5baaf3dd53417ec58ae2a093ec6e6329eecacbdf2e77eff707f89d4a9bd6751a4cc6a68fb4451fa70b71697988a0f29509b780d6a5ac35ac6989bf1a53c75932060341d8796a3ef54f62404905ff"}}}, 0x102) [ 147.997467] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 148.047388] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 149.295365] NOHZ: local_softirq_pending 08 [ 149.568723] IPVS: ftp: loaded support on port[0] = 21 [ 149.696369] Bluetooth: hci1: command 0x0409 tx timeout [ 149.731276] IPVS: ftp: loaded support on port[0] = 21 08:53:58 executing program 2: syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_conn_complete={{0x3, 0xb}}}, 0xe) syz_emit_vhci(&(0x7f0000000040)=@HCI_SCODATA_PKT={0x3, "10"}, 0x2) syz_emit_vhci(&(0x7f0000000140)=@HCI_ACLDATA_PKT={0x2, {0xc8, 0x0, 0x0, 0x4}, @l2cap_cid_le_signaling}, 0x9) syz_emit_vhci(&(0x7f00000002c0)=@HCI_EVENT_PKT={0x4, @hci_ev_conn_request={{0x4, 0xa}, {@fixed, "2aff6a", 0x1}}}, 0xd) syz_emit_vhci(&(0x7f0000000300)=@HCI_EVENT_PKT={0x4, @hci_ev_user_confirm_req={{0x33, 0xa}, {@fixed}}}, 0xd) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_role_change={{0x12, 0x8}, {0x0, @none}}}, 0xb) syz_emit_vhci(&(0x7f00000004c0)=@HCI_EVENT_PKT={0x4, @hci_ev_pin_code_req={{0x16, 0x6}}}, 0x9) syz_emit_vhci(&(0x7f00000006c0)=@HCI_EVENT_PKT={0x4, @hci_ev_keypress_notify={{0x3c, 0x7}}}, 0xa) 08:53:58 executing program 3: syz_emit_vhci(&(0x7f0000000680)=@HCI_EVENT_PKT={0x4, @hci_ev_le_meta={{0x3e, 0x13}, @hci_ev_le_conn_complete={{}, {0x0, 0xc8, 0x0, 0x0, @none}}}}, 0x16) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_encrypt_change={{0x8, 0x4}, {0x9, 0xc8, 0xff}}}, 0x7) 08:53:58 executing program 0: syz_emit_vhci(&(0x7f0000000440)=@HCI_ACLDATA_PKT={0x2, {0xc8, 0x0, 0x0, 0x12}, @l2cap_cid_signaling={{0xe}, [@l2cap_conf_req={{0x4, 0x4, 0x4}}, @l2cap_cmd_rej_unk={{0x1, 0x19, 0x2}}]}}, 0x17) syz_emit_vhci(&(0x7f0000000540)=@HCI_EVENT_PKT={0x4, @hci_ev_io_capa_request={{0x31, 0x6}, {@none}}}, 0x9) syz_emit_vhci(&(0x7f0000000700)=@HCI_EVENT_PKT={0x4, @hci_ev_disconn_phy_link_complete={{0x42, 0x3}, {0x5, 0xc8, 0x7}}}, 0x6) 08:53:58 executing program 1: syz_emit_vhci(&(0x7f0000001ac0)=@HCI_EVENT_PKT={0x4, @hci_ev_change_link_key_complete={{0x9, 0x3}}}, 0x6) syz_emit_vhci(&(0x7f0000002bc0)=@HCI_EVENT_PKT={0x4, @hci_ev_mode_change={{0x14, 0x6}}}, 0x9) 08:53:58 executing program 5: r0 = perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xac, 0x2, 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) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 08:53:58 executing program 4: syz_emit_vhci(&(0x7f0000001480)=ANY=[@ANYBLOB="040f849b001904"], 0x7) [ 149.809932] Bluetooth: hci2: SCO packet for unknown connection handle 8720 [ 149.825267] Bluetooth: hci2: SCO packet for unknown connection handle 23824 08:53:58 executing program 2: syz_emit_vhci(&(0x7f00000001c0)=@HCI_EVENT_PKT={0x4, @hci_ev_conn_complete={{0x3, 0xb}, {0x7, 0xc8, @any, 0x1}}}, 0xe) [ 149.933091] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci5/hci5:200' [ 149.942869] CPU: 1 PID: 7898 Comm: kworker/u5:3 Not tainted 4.19.136-syzkaller #0 [ 149.950514] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 149.959913] Workqueue: hci5 hci_rx_work [ 149.963907] Call Trace: [ 149.966515] dump_stack+0x1fc/0x2fe [ 149.970155] sysfs_warn_dup.cold+0x1c/0x2d [ 149.974454] sysfs_create_dir_ns+0x228/0x280 08:53:58 executing program 0: syz_emit_vhci(&(0x7f0000000440)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x1, 0x80, 0x411}}}, 0x7) 08:53:58 executing program 4: syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_complete={{0xe, 0x8}, @hci_rp_read_auth_payload_to}}, 0xb) [ 149.978878] ? sysfs_create_mount_point+0xb0/0xb0 [ 149.983737] ? lock_acquire+0x170/0x3c0 [ 149.987742] ? kobject_add_internal+0x134/0x8a0 [ 149.992427] ? pointer+0x850/0x850 [ 149.995981] ? do_raw_spin_unlock+0x171/0x230 [ 150.001014] kobject_add_internal+0x296/0x8a0 [ 150.005527] kobject_add+0x150/0x1c0 [ 150.009269] ? kset_create_and_add+0x1a0/0x1a0 [ 150.013861] ? device_add+0xdbf/0x1610 [ 150.017772] ? __lockdep_init_map+0x100/0x5a0 [ 150.022303] ? root_device_release+0x20/0x20 [ 150.026823] ? device_add+0x349/0x1610 [ 150.030724] device_add+0x368/0x1610 [ 150.034451] ? device_check_offline+0x280/0x280 [ 150.039145] ? hci_debugfs_create_conn+0x179/0x1f0 [ 150.044083] ? hci_debugfs_create_le+0x720/0x720 [ 150.048855] hci_conn_add_sysfs+0x84/0xe0 [ 150.053015] le_conn_complete_evt+0x78d/0x1730 [ 150.057605] ? hci_check_pending_name+0x590/0x590 [ 150.062454] ? debug_check_no_obj_freed+0x201/0x482 [ 150.067574] hci_le_meta_evt+0x738/0x39c0 [ 150.071769] ? __lock_acquire+0x6de/0x3ff0 [ 150.076021] ? read_enc_key_size_complete+0xb90/0xb90 08:53:58 executing program 1: syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_le_meta={{0x3e, 0x1f}, @hci_ev_le_enh_conn_complete={{}, {0x6, 0xc8, 0x1, 0x0, @fixed, @fixed}}}}, 0x22) [ 150.081236] ? __lock_acquire+0x6de/0x3ff0 [ 150.085504] ? __lock_acquire+0x6de/0x3ff0 [ 150.089760] hci_event_packet+0x1a29/0x858f [ 150.094096] ? mark_held_locks+0xf0/0xf0 [ 150.098171] ? __lock_acquire+0x6de/0x3ff0 [ 150.102425] ? hci_cmd_complete_evt+0xb5e0/0xb5e0 [ 150.107275] ? update_curr+0x3b9/0x870 [ 150.111171] ? debug_object_deactivate+0x1f9/0x2e0 [ 150.116132] ? mark_held_locks+0xa6/0xf0 [ 150.120202] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 150.125348] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 150.129969] hci_rx_work+0x46b/0xa90 08:53:58 executing program 3: syz_emit_vhci(&(0x7f0000000500)=@HCI_EVENT_PKT={0x4, @hci_ev_disconn_logical_link_complete={{0x46, 0x4}, {0x3}}}, 0x7) [ 150.133710] process_one_work+0x864/0x1570 [ 150.137958] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 150.142674] worker_thread+0x64c/0x1130 [ 150.146666] ? process_one_work+0x1570/0x1570 [ 150.151169] kthread+0x30b/0x410 [ 150.154558] ? kthread_park+0x180/0x180 [ 150.158544] ret_from_fork+0x24/0x30 [ 150.184675] kobject_add_internal failed for hci5:200 with -EEXIST, don't try to register things with the same name in the same directory. [ 150.197913] Bluetooth: hci5: failed to register connection device [ 150.205158] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci5/hci5:200' [ 150.214330] CPU: 1 PID: 7898 Comm: kworker/u5:3 Not tainted 4.19.136-syzkaller #0 [ 150.221968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 08:53:58 executing program 2: syz_emit_vhci(&(0x7f00000025c0)=@HCI_EVENT_PKT={0x4, @hci_ev_le_meta={{0x3e, 0xb}, @hci_ev_le_remote_conn_param_req={{}, {0xc8, 0x81}}}}, 0xe) [ 150.231353] Workqueue: hci5 hci_rx_work [ 150.235332] Call Trace: [ 150.237936] dump_stack+0x1fc/0x2fe [ 150.241579] sysfs_warn_dup.cold+0x1c/0x2d [ 150.245832] sysfs_create_dir_ns+0x228/0x280 [ 150.250271] ? sysfs_create_mount_point+0xb0/0xb0 [ 150.255138] ? lock_acquire+0x170/0x3c0 [ 150.259126] ? kobject_add_internal+0x134/0x8a0 [ 150.263816] ? pointer+0x850/0x850 [ 150.267369] ? do_raw_spin_unlock+0x171/0x230 [ 150.271873] kobject_add_internal+0x296/0x8a0 [ 150.276814] kobject_add+0x150/0x1c0 [ 150.280543] ? kset_create_and_add+0x1a0/0x1a0 08:53:58 executing program 4: syz_emit_vhci(&(0x7f0000000300)=@HCI_EVENT_PKT={0x4, @hci_ev_si_device={{0x1, 0x4}}}, 0x7) 08:53:58 executing program 5: syz_emit_vhci(&(0x7f0000000000)=@HCI_ACLDATA_PKT={0x2, {0xc8, 0x0, 0x0, 0xc}, @l2cap_cid_signaling={{0x8}, [@l2cap_disconn_req={{0x6, 0x3, 0x4}}]}}, 0x11) [ 150.285146] ? device_add+0xdbf/0x1610 [ 150.289080] ? __lockdep_init_map+0x100/0x5a0 [ 150.293616] ? root_device_release+0x20/0x20 [ 150.298044] ? device_add+0x349/0x1610 [ 150.301950] device_add+0x368/0x1610 [ 150.305697] ? device_check_offline+0x280/0x280 [ 150.310398] ? hci_debugfs_create_conn+0x179/0x1f0 [ 150.315491] ? hci_debugfs_create_le+0x720/0x720 [ 150.320303] hci_conn_add_sysfs+0x84/0xe0 [ 150.324509] le_conn_complete_evt+0x78d/0x1730 [ 150.329210] ? hci_check_pending_name+0x590/0x590 08:53:58 executing program 0: syz_emit_vhci(&(0x7f0000000500)=@HCI_EVENT_PKT={0x4, @hci_ev_disconn_logical_link_complete={{0x46, 0x4}}}, 0x7) 08:53:58 executing program 1: syz_emit_vhci(&(0x7f0000000000)=@HCI_ACLDATA_PKT={0x2, {0xc8, 0x0, 0x0, 0x30}, @l2cap_cid_signaling={{0x2c}, [@l2cap_disconn_req={{0x6, 0x3, 0x4}, {0x3f, 0xfeff}}, @l2cap_move_chan_req={{0xe, 0x1, 0x3}, {0x36, 0x7}}, @l2cap_create_chan_req={{0xc, 0x7, 0x5}}, @l2cap_move_chan_cfm={{0x10, 0x6, 0x4}}, @l2cap_conn_rsp={{0x3, 0xad, 0x8}, {0x0, 0x3ccf}}]}}, 0x35) [ 150.334091] ? debug_check_no_obj_freed+0x201/0x482 [ 150.339127] hci_le_meta_evt+0x738/0x39c0 [ 150.343295] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 150.348418] ? debug_check_no_obj_freed+0x201/0x482 [ 150.353456] ? check_preemption_disabled+0x41/0x280 [ 150.358498] ? read_enc_key_size_complete+0xb90/0xb90 [ 150.363849] ? kfree_skbmem+0xc1/0x140 [ 150.368724] ? hci_event_packet+0x561/0x858f [ 150.373170] ? __lock_acquire+0x6de/0x3ff0 [ 150.377447] hci_event_packet+0x1a29/0x858f [ 150.381811] ? mark_held_locks+0xf0/0xf0 [ 150.385903] ? __lock_acquire+0x6de/0x3ff0 [ 150.390174] ? hci_cmd_complete_evt+0xb5e0/0xb5e0 [ 150.395135] ? update_curr+0x3b9/0x870 [ 150.399055] ? debug_object_deactivate+0x1f9/0x2e0 [ 150.404025] ? mark_held_locks+0xa6/0xf0 [ 150.408107] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 150.413233] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 150.417856] hci_rx_work+0x46b/0xa90 [ 150.421602] process_one_work+0x864/0x1570 [ 150.425874] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 150.430574] worker_thread+0x64c/0x1130 08:53:58 executing program 3: syz_emit_vhci(&(0x7f0000000240)=@HCI_EVENT_PKT={0x4, @hci_ev_conn_request={{0x4, 0xa}, {@any, "1af8c4"}}}, 0xd) syz_emit_vhci(&(0x7f00000015c0)=@HCI_EVENT_PKT={0x4, @hci_ev_role_change={{0x12, 0x8}, {0x0, @fixed}}}, 0xb) 08:53:58 executing program 1: syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}}}, 0x8) [ 150.434576] ? process_one_work+0x1570/0x1570 [ 150.439094] kthread+0x30b/0x410 [ 150.442472] ? kthread_park+0x180/0x180 [ 150.446474] ret_from_fork+0x24/0x30 [ 150.457205] kobject_add_internal failed for hci5:200 with -EEXIST, don't try to register things with the same name in the same directory. [ 150.469985] Bluetooth: hci5: failed to register connection device 08:53:58 executing program 1: syz_emit_vhci(&(0x7f0000000180)=@HCI_EVENT_PKT={0x4, @hci_ev_conn_complete={{0x3, 0xb}, {0x0, 0xc8, @none}}}, 0xe) [ 150.506926] Bluetooth: Wrong link type (-22) [ 150.511429] Bluetooth: Wrong link type (-22) [ 150.516279] Bluetooth: Wrong link type (-22) [ 150.520777] Bluetooth: Wrong link type (-22) 08:53:58 executing program 2: syz_emit_vhci(&(0x7f00000000c0)=@HCI_SCODATA_PKT={0x3, '@'}, 0x2) syz_emit_vhci(&(0x7f00000001c0)=@HCI_EVENT_PKT={0x4, @hci_ev_conn_complete={{0x3, 0xb}, {0x0, 0xc8, @any, 0x1}}}, 0xe) syz_emit_vhci(&(0x7f0000000240)=@HCI_EVENT_PKT={0x4, @hci_ev_conn_request={{0x4, 0xa}, {@any, "1af8c4", 0x2}}}, 0xd) 08:53:58 executing program 4: syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040e058d122007"], 0x8) 08:53:58 executing program 5: syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_pscan_rep_mode={{0x20, 0x7}, {@fixed}}}, 0xa) syz_emit_vhci(&(0x7f0000000100)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x3, 0x0, 0x405}}}, 0x7) syz_emit_vhci(&(0x7f0000000680)=@HCI_ACLDATA_PKT={0x2, {0xc8, 0x0, 0x0, 0x10}, @l2cap_cid_signaling={{0xc}, [@l2cap_conn_rsp={{0x3, 0x0, 0x8}}]}}, 0x15) 08:53:58 executing program 0: syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_complete={{0xe, 0x8}, @hci_rp_read_link_policy}}, 0xb) 08:53:58 executing program 3: syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_complete={{0xe, 0x1}, @hci_rp_write_auth_payload_to}}, 0x9) [ 150.652477] Bluetooth: hci2: SCO packet for unknown connection handle 64 [ 150.664513] Bluetooth: hci2: SCO packet for unknown connection handle 64 08:53:58 executing program 2: syz_emit_vhci(&(0x7f0000000180)=@HCI_EVENT_PKT={0x4, @extended_inquiry_info={{0x2f, 0x1}}}, 0x4) 08:53:58 executing program 1: syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_complete={{0xe, 0xb}, @hci_rp_read_buffer_size={{}, {0x1}}}}, 0xe) 08:53:59 executing program 4: syz_emit_vhci(&(0x7f0000000100)=@HCI_EVENT_PKT={0x4, @hci_ev_conn_complete={{0x3, 0xb}, {0x0, 0xc8, @any, 0x2}}}, 0xe) syz_emit_vhci(&(0x7f0000000180)=@HCI_EVENT_PKT={0x4, @hci_ev_io_capa_request={{0x31, 0x6}, {@fixed}}}, 0x9) syz_emit_vhci(&(0x7f0000000240)=@HCI_EVENT_PKT={0x4, @inquiry_info={{0x2, 0x1d}, {0x2, [{@fixed, 0x0, 0x0, 0x0, "3371a8"}, {@fixed, 0x0, 0x0, 0x0, "ec402f"}]}}}, 0x20) 08:53:59 executing program 0: syz_emit_vhci(&(0x7f0000000000)=@HCI_ACLDATA_PKT={0x2, {0xc8, 0x0, 0x0, 0x4}}, 0x9) syz_emit_vhci(&(0x7f0000000140)=@HCI_EVENT_PKT={0x4, @hci_ev_num_comp_pkts={{0x13, 0x5}, {0x1, [{0xc8, 0xfffb}]}}}, 0x8) 08:53:59 executing program 5: syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_complete={{0xe, 0xc}, @hci_rp_read_local_features={{}, {0xaa, "000a203f50bcf9da"}}}}, 0xf) 08:53:59 executing program 2: syz_emit_vhci(&(0x7f0000000380)=@HCI_EVENT_PKT={0x4, @hci_ev_le_meta={{0x3e, 0x53}, @hci_ev_le_ext_adv_report={{}, {0x2, [{0x15, 0x0, @none, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @none, 0x20, "717a257c3421f75055869d142e8316a1af2055b4f06f110515edda19dacc9aef"}, {0x0, 0x0, @fixed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @none, 0x1, '\r'}]}}}}, 0x56) 08:53:59 executing program 3: syz_emit_vhci(&(0x7f0000000080)=@HCI_ACLDATA_PKT={0x2, {0xc8, 0x0, 0x0, 0xc}, @l2cap_cid_signaling={{0x8}, [@l2cap_conn_req={{0x2, 0x1, 0x4}}]}}, 0x11) 08:53:59 executing program 1: syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_complete={{0xe, 0xa}, @hci_rp_read_bd_addr={{}, {0x0, @none}}}}, 0xd) 08:53:59 executing program 4: syz_emit_vhci(&(0x7f0000001280)=@HCI_EVENT_PKT={0x4, @hci_ev_sync_conn_complete={{0x2c, 0x11}, {0x0, 0xc8, @none}}}, 0x14) syz_emit_vhci(&(0x7f0000001340)=@HCI_EVENT_PKT={0x4, @hci_ev_user_passkey_notify={{0x3b, 0xa}, {@fixed}}}, 0xd) syz_emit_vhci(&(0x7f0000001500)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x3}}}, 0x8) 08:53:59 executing program 5: syz_emit_vhci(&(0x7f0000000140)=@HCI_EVENT_PKT={0x4, @hci_ev_num_comp_pkts={{0x13, 0x1}}}, 0x4) [ 150.931628] Bluetooth: hci2: advertising data len corrected [ 150.937794] Bluetooth: hci2: advertising data len corrected [ 150.944811] Bluetooth: hci2: advertising data len corrected [ 150.950614] Bluetooth: hci2: advertising data len corrected [ 150.974082] Bluetooth: hci2: command 0x0409 tx timeout 08:53:59 executing program 0: syz_emit_vhci(&(0x7f0000000180)=@HCI_EVENT_PKT={0x4, @extended_inquiry_info={{0x2f, 0xff}, {0x1, [{@any, 0x0, 0x0, "711c63", 0x0, 0x0, "3f9660e0b08cd8a654f66a18aefe272b00647ce8dac55822ce9948fda0e78d33025e91184fcf78b21e1fadf576a06f4b0b593b700afad4c3f0d919918b1fc40e39a2cb7acc7bb4c67642679033b7492d2e5e509ecad34a4b0fb54b1e2de016d2c988341d23d67b354628c8c09805fa148dd68c621082960d93d2ca4570cf8ea5fd7ff4a0b311961abd80db5b38e18fc7fb9875640bfcb0d04181cbc20e5e0f2dc6b8c1c6563c7b427c99103d5f914c20c086736f78cf1be2f8218c4b4e8d0775240e5d8092bf597ae8bf23a204183534464e43ba02702c9bc6474d4cfd7bfabcc7c7f41d087d64af8df4b9803f897b59"}]}}}, 0x102) syz_emit_vhci(&(0x7f0000000300)=@HCI_EVENT_PKT={0x4, @hci_ev_auth_complete={{0x6, 0x3}}}, 0x6) syz_emit_vhci(&(0x7f0000000400)=@HCI_EVENT_PKT={0x4, @hci_ev_conn_request={{0x4, 0xa}, {@any, "2747d7", 0xa7671e8ad01f5e3c}}}, 0xd) syz_emit_vhci(&(0x7f0000000440)=@HCI_EVENT_PKT={0x4, @hci_ev_conn_request={{0x4, 0xa}, {@none, "3084f7"}}}, 0xd) syz_emit_vhci(&(0x7f0000000540)=@HCI_EVENT_PKT={0x4, @hci_ev_remote_name={{0x7, 0xff}, {0x0, @fixed, "74d7129e49bcbf11f852ef2085c5c08cd722881e260775720aec01815030c13ba72cc95bb387ed57a494581dd824f2668899c502cdb189d53c4e09fa55e8fd15cd62b349ff2d7249158294e6cc874c66f39d58fd18b79f9355355682b3cb450d9ac9b442206dfb32e403e48a88f02de06f3f6e99f314cb622bd13b3e48b5a46b3e3c1e50f76f240510aa53ca84b46af5a2fba96954f5ee191bb69c44d52210d94c590ebb7f939f4f7143a29c820c1c277f659b0206cb7e1ca97d7c3dde7e1f4dd557dcdbf23f30d34a5b22c4e7ee8cda2f5e91d8007146c380ffae104c80ef7b6c8c5577803afe408c57a1ce6acfe175229ccf76c1d790d6"}}}, 0x102) syz_emit_vhci(&(0x7f0000000bc0)=@HCI_EVENT_PKT={0x4, @hci_ev_conn_complete={{0x3, 0xb}, {0x8, 0xc8, @none}}}, 0xe) 08:53:59 executing program 2: syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0xba, 0x0, 0x80b}}}, 0x7) 08:53:59 executing program 3: syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_si_security={{0x2, 0x7}, {0xffff, 0x8000, 0x400}}}, 0xa) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_complete={{0xe, 0xa}, @hci_rp_pin_code_neg_reply={{0x4b}, {0xc6}}}}, 0xd) syz_emit_vhci(&(0x7f0000000780)=@HCI_EVENT_PKT={0x4, @hci_ev_num_comp_pkts={{0x13, 0x5}, {0x1, [{0xc8, 0xfffb}]}}}, 0x8) 08:53:59 executing program 4: syz_emit_vhci(&(0x7f0000002780)=@HCI_EVENT_PKT={0x4, @hci_ev_io_capa_request={{0x31, 0x6}}}, 0x9) 08:53:59 executing program 1: syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_complete={{0xe, 0x5}, @hci_rp_le_set_ext_adv_params}}, 0x8) [ 151.130735] ================================================================== [ 151.138366] BUG: KASAN: slab-out-of-bounds in hci_event_packet+0x3dbf/0x858f [ 151.145562] Read of size 3 at addr ffff888099dee97f by task kworker/u5:0/1226 [ 151.152876] [ 151.154520] CPU: 0 PID: 1226 Comm: kworker/u5:0 Not tainted 4.19.136-syzkaller #0 [ 151.162406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 151.171927] Workqueue: hci5 hci_rx_work [ 151.175921] Call Trace: [ 151.178527] dump_stack+0x1fc/0x2fe [ 151.182186] print_address_description.cold+0x54/0x219 [ 151.187484] kasan_report_error.cold+0x8a/0x1c7 [ 151.192161] ? hci_event_packet+0x3dbf/0x858f [ 151.196659] kasan_report+0x8f/0x96 [ 151.200292] ? hci_event_packet+0x3dbf/0x858f [ 151.204794] memcpy+0x20/0x50 [ 151.207913] hci_event_packet+0x3dbf/0x858f [ 151.212251] ? __lock_acquire+0x6de/0x3ff0 [ 151.216510] ? hci_cmd_complete_evt+0xb5e0/0xb5e0 [ 151.221374] ? update_curr+0x3b9/0x870 [ 151.225279] ? debug_object_deactivate+0x1f9/0x2e0 [ 151.230234] ? mark_held_locks+0xa6/0xf0 [ 151.234324] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 151.239447] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 151.244137] hci_rx_work+0x46b/0xa90 [ 151.247889] process_one_work+0x864/0x1570 [ 151.252144] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 151.256833] worker_thread+0x64c/0x1130 [ 151.260824] ? process_one_work+0x1570/0x1570 [ 151.265329] kthread+0x30b/0x410 [ 151.268871] ? kthread_park+0x180/0x180 [ 151.272983] ret_from_fork+0x24/0x30 [ 151.276702] [ 151.278338] Allocated by task 8055: [ 151.281995] __kmalloc_node_track_caller+0x4c/0x70 [ 151.287211] __alloc_skb+0xae/0x560 [ 151.290882] vhci_write+0xbd/0x450 [ 151.294445] __vfs_write+0x51b/0x770 [ 151.298177] vfs_write+0x1f3/0x540 [ 151.301740] ksys_write+0x12b/0x2a0 [ 151.305374] do_syscall_64+0xf9/0x620 [ 151.309197] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 151.314399] [ 151.316025] Freed by task 0: [ 151.319058] (stack is not available) [ 151.322766] [ 151.324394] The buggy address belongs to the object at ffff888099dee780 [ 151.324394] which belongs to the cache kmalloc-512 of size 512 [ 151.337067] The buggy address is located 511 bytes inside of [ 151.337067] 512-byte region [ffff888099dee780, ffff888099dee980) [ 151.348980] The buggy address belongs to the page: [ 151.353939] page:ffffea0002677b80 count:1 mapcount:0 mapping:ffff88812c39c940 index:0x0 [ 151.362116] flags: 0xfffe0000000100(slab) [ 151.366382] raw: 00fffe0000000100 ffffea000278dec8 ffffea00026c8388 ffff88812c39c940 [ 151.374341] raw: 0000000000000000 ffff888099dee000 0000000100000006 0000000000000000 [ 151.382350] page dumped because: kasan: bad access detected [ 151.388075] [ 151.389705] Memory state around the buggy address: [ 151.394641] ffff888099dee880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 151.402011] ffff888099dee900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 151.409390] >ffff888099dee980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 151.416747] ^ [ 151.420120] ffff888099deea00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb 08:53:59 executing program 2: syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_role_change={{0x12, 0x8}, {0xfe}}}, 0xb) 08:53:59 executing program 0: syz_emit_vhci(&(0x7f0000001500)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_complete={{0xe, 0x22}, @hci_rp_read_local_amp_info}}, 0x25) 08:53:59 executing program 2: syz_emit_vhci(&(0x7f00000001c0)=@HCI_EVENT_PKT={0x4, @hci_ev_conn_complete={{0x3, 0xb}}}, 0xe) 08:53:59 executing program 0: syz_emit_vhci(&(0x7f0000001300)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_complete={{0xe, 0x5}, @hci_rp_delete_stored_link_key={{}, {0xda}}}}, 0x8) 08:53:59 executing program 2: syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_complete={{0xe, 0x6}, @hci_rp_read_voice_setting}}, 0x9) 08:53:59 executing program 0: syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_le_meta={{0x3e, 0xa}, @hci_ev_le_conn_update_complete}}, 0xd) [ 151.427521] ffff888099deea80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 151.434894] ================================================================== [ 151.442305] Disabling lock debugging due to kernel taint [ 151.450293] Bluetooth: unknown link type 60 [ 151.457973] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:200' [ 151.466853] CPU: 0 PID: 7902 Comm: kworker/u5:4 Tainted: G B 4.19.136-syzkaller #0 [ 151.475875] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 151.485285] Workqueue: hci2 hci_rx_work [ 151.489279] Call Trace: [ 151.491917] dump_stack+0x1fc/0x2fe [ 151.495580] sysfs_warn_dup.cold+0x1c/0x2d [ 151.499836] sysfs_create_dir_ns+0x228/0x280 [ 151.504594] ? sysfs_create_mount_point+0xb0/0xb0 [ 151.509468] ? lock_acquire+0x170/0x3c0 [ 151.513460] ? kobject_add_internal+0x134/0x8a0 [ 151.518135] ? pointer+0x850/0x850 [ 151.521681] ? do_raw_spin_unlock+0x171/0x230 [ 151.526531] kobject_add_internal+0x296/0x8a0 [ 151.531032] kobject_add+0x150/0x1c0 [ 151.534864] ? kset_create_and_add+0x1a0/0x1a0 [ 151.539461] ? __lockdep_init_map+0x100/0x5a0 [ 151.543994] ? root_device_release+0x20/0x20 [ 151.548423] ? device_add+0x349/0x1610 [ 151.552314] device_add+0x368/0x1610 [ 151.556120] ? device_check_offline+0x280/0x280 [ 151.560812] ? hci_debugfs_create_conn+0x179/0x1f0 [ 151.565745] ? hci_debugfs_create_le+0x720/0x720 [ 151.570509] hci_conn_add_sysfs+0x84/0xe0 [ 151.574672] hci_event_packet+0x4332/0x858f [ 151.579011] ? hci_cmd_complete_evt+0xb5e0/0xb5e0 [ 151.583864] ? __update_load_avg_se+0x5ec/0xa00 [ 151.588534] ? mark_held_locks+0xf0/0xf0 [ 151.592634] ? mark_held_locks+0xf0/0xf0 [ 151.596726] ? lock_acquire+0x170/0x3c0 [ 151.600705] ? lock_downgrade+0x720/0x720 [ 151.604865] ? lock_acquire+0x170/0x3c0 [ 151.608855] ? skb_dequeue+0x1c/0x170 [ 151.612674] ? trace_hardirqs_on+0x55/0x210 [ 151.617009] hci_rx_work+0x46b/0xa90 [ 151.620731] ? trace_hardirqs_on+0x55/0x210 [ 151.625057] process_one_work+0x864/0x1570 08:53:59 executing program 5: syz_emit_vhci(&(0x7f0000000180)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_complete={{0xe, 0x5}, @hci_rp_le_read_adv_tx_power}}, 0x2) 08:53:59 executing program 2: syz_emit_vhci(&(0x7f0000000140)=@HCI_EVENT_PKT={0x4, @hci_ev_pkt_type_change={{0x1d, 0xffffffffffffffa0}}}, 0x2) 08:53:59 executing program 3: syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_le_meta={{0x3e, 0xc}, @hci_ev_le_advertising_info={{}, {0x1, [{0x1f78f5eb5f03ceb6, 0x0, @none}]}}}}, 0xf) [ 151.629301] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 151.633985] worker_thread+0x64c/0x1130 [ 151.637977] ? __kthread_parkme+0xfd/0x1b0 [ 151.642228] ? process_one_work+0x1570/0x1570 [ 151.646733] kthread+0x30b/0x410 [ 151.650724] ? kthread_park+0x180/0x180 [ 151.654715] ret_from_fork+0x24/0x30 [ 151.666305] kobject_add_internal failed for hci2:200 with -EEXIST, don't try to register things with the same name in the same directory. [ 151.682195] Bluetooth: unknown link type 60 [ 151.691797] Bluetooth: hci2: failed to register connection device [ 151.700465] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:200' [ 151.709542] CPU: 0 PID: 7902 Comm: kworker/u5:4 Tainted: G B 4.19.136-syzkaller #0 [ 151.718560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 151.727943] Workqueue: hci2 hci_rx_work [ 151.731950] Call Trace: [ 151.734586] dump_stack+0x1fc/0x2fe [ 151.738244] sysfs_warn_dup.cold+0x1c/0x2d [ 151.742486] sysfs_create_dir_ns+0x228/0x280 [ 151.746903] ? sysfs_create_mount_point+0xb0/0xb0 [ 151.751764] ? lock_acquire+0x170/0x3c0 [ 151.755786] ? kobject_add_internal+0x134/0x8a0 [ 151.760477] ? lock_downgrade+0x720/0x720 [ 151.764720] ? do_raw_spin_unlock+0x171/0x230 [ 151.769240] kobject_add_internal+0x296/0x8a0 [ 151.773769] kobject_add+0x150/0x1c0 [ 151.777494] ? kset_create_and_add+0x1a0/0x1a0 [ 151.782096] ? __lockdep_init_map+0x100/0x5a0 [ 151.786608] ? root_device_release+0x20/0x20 [ 151.791047] ? device_add+0x349/0x1610 [ 151.794947] device_add+0x368/0x1610 [ 151.798671] ? device_check_offline+0x280/0x280 [ 151.803357] ? hci_debugfs_create_conn+0x179/0x1f0 [ 151.808296] ? hci_debugfs_create_le+0x720/0x720 [ 151.813179] hci_conn_add_sysfs+0x84/0xe0 [ 151.817353] hci_event_packet+0x4332/0x858f [ 151.821687] ? hci_cmd_complete_evt+0xb5e0/0xb5e0 [ 151.826536] ? __update_load_avg_se+0x5ec/0xa00 [ 151.831208] ? mark_held_locks+0xf0/0xf0 [ 151.835266] ? mark_held_locks+0xf0/0xf0 [ 151.839330] ? lock_acquire+0x170/0x3c0 [ 151.843306] ? lock_downgrade+0x720/0x720 [ 151.847455] ? lock_acquire+0x170/0x3c0 [ 151.851435] ? skb_dequeue+0x1c/0x170 [ 151.855238] ? trace_hardirqs_on+0x55/0x210 [ 151.859601] hci_rx_work+0x46b/0xa90 [ 151.863324] ? trace_hardirqs_on+0x55/0x210 [ 151.867654] process_one_work+0x864/0x1570 [ 151.872031] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 151.876814] worker_thread+0x64c/0x1130 08:54:00 executing program 0: syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_le_meta={{0x3e, 0x1f}, @hci_ev_le_enh_conn_complete={{}, {0x7, 0xc8, 0x0, 0x0, @any, @none, @none}}}}, 0x22) 08:54:00 executing program 4: syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_phy_link_complete={{0x40, 0x2}, {0x10}}}, 0x5) 08:54:00 executing program 5: syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_remote_host_features={{0x3d, 0xe}, {@any, "57f977ecd06d6474"}}}, 0x11) syz_emit_vhci(&(0x7f0000000080)=@HCI_ACLDATA_PKT={0x2, {0xc8, 0x0, 0x0, 0x4}, @l2cap_cid_le_signaling}, 0x9) syz_emit_vhci(&(0x7f0000000140)=@HCI_SCODATA_PKT={0x3, 'z'}, 0x2) syz_emit_vhci(&(0x7f0000000500)=@HCI_EVENT_PKT={0x4, @hci_ev_num_comp_pkts={{0x13, 0x9}, {0x2, [{}, {}]}}}, 0xc) syz_emit_vhci(&(0x7f0000000580)=@HCI_EVENT_PKT={0x4, @hci_ev_phy_link_complete={{0x40, 0x2}}}, 0x5) syz_emit_vhci(&(0x7f00000006c0)=@HCI_EVENT_PKT={0x4, @hci_ev_mode_change={{0x14, 0x6}}}, 0x9) 08:54:00 executing program 1: syz_emit_vhci(0x0, 0x6) syz_emit_vhci(&(0x7f0000000000)=ANY=[], 0xb) 08:54:00 executing program 2: syz_emit_vhci(&(0x7f0000000740)=@HCI_ACLDATA_PKT={0x2, {0xc8, 0x0, 0x0, 0x24}, @l2cap_cid_le_signaling={{0x2f}, [@l2cap_ecred_conn_rsp={{0x18, 0x0, 0x8}}, @l2cap_ecred_reconf_rsp={{0x1a, 0x0, 0x2}}, @l2cap_ecred_conn_req={{0x17, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, [0x0]}}]}}, 0x29) [ 151.880810] ? __kthread_parkme+0xfd/0x1b0 [ 151.885051] ? process_one_work+0x1570/0x1570 [ 151.889557] kthread+0x30b/0x410 [ 151.892926] ? kthread_park+0x180/0x180 [ 151.896914] ret_from_fork+0x24/0x30 [ 151.908031] Kernel panic - not syncing: panic_on_warn set ... [ 151.908031] [ 151.915434] CPU: 0 PID: 1226 Comm: kworker/u5:0 Tainted: G B 4.19.136-syzkaller #0 [ 151.924627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 151.934099] Workqueue: hci5 hci_rx_work [ 151.938067] Call Trace: [ 151.940672] dump_stack+0x1fc/0x2fe [ 151.944392] panic+0x26a/0x50e [ 151.947593] ? __warn_printk+0xf3/0xf3 [ 151.951506] ? preempt_schedule_common+0x45/0xc0 [ 151.956292] ? ___preempt_schedule+0x16/0x18 [ 151.960714] ? trace_hardirqs_on+0x55/0x210 [ 151.965046] kasan_end_report+0x43/0x49 [ 151.969021] kasan_report_error.cold+0xa7/0x1c7 [ 151.973699] ? hci_event_packet+0x3dbf/0x858f [ 151.978219] kasan_report+0x8f/0x96 08:54:00 executing program 3: syz_emit_vhci(&(0x7f0000001640)=@HCI_EVENT_PKT={0x4, @hci_ev_le_meta={{0x3e, 0x6}, @hci_evt_le_ext_adv_set_term}}, 0x9) [ 151.981871] ? hci_event_packet+0x3dbf/0x858f [ 151.986364] memcpy+0x20/0x50 [ 151.989479] hci_event_packet+0x3dbf/0x858f [ 151.993847] ? __lock_acquire+0x6de/0x3ff0 [ 151.998198] ? hci_cmd_complete_evt+0xb5e0/0xb5e0 [ 152.003070] ? update_curr+0x3b9/0x870 [ 152.007012] ? debug_object_deactivate+0x1f9/0x2e0 [ 152.011984] ? mark_held_locks+0xa6/0xf0 [ 152.016062] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 152.021175] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 152.025804] hci_rx_work+0x46b/0xa90 [ 152.029539] process_one_work+0x864/0x1570 08:54:00 executing program 1: syz_emit_vhci(0x0, 0x6) syz_emit_vhci(&(0x7f0000000000)=ANY=[], 0xb) 08:54:00 executing program 5: syz_emit_vhci(&(0x7f0000000680)=@HCI_EVENT_PKT={0x4, @hci_ev_le_meta={{0x3e, 0x13}, @hci_ev_le_conn_complete={{}, {0x0, 0xc8, 0x0, 0x0, @none}}}}, 0x16) syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_key_refresh_complete={{0x30, 0x3}, {0x5e}}}, 0x6) 08:54:00 executing program 0: syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0xc9, 0x7f, 0x401}}}, 0x7) [ 152.033793] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 152.038479] worker_thread+0x64c/0x1130 [ 152.042494] ? process_one_work+0x1570/0x1570 [ 152.047011] kthread+0x30b/0x410 [ 152.050396] ? kthread_park+0x180/0x180 [ 152.054498] ret_from_fork+0x24/0x30 [ 152.059524] Kernel Offset: disabled [ 152.063151] Rebooting in 86400 seconds..