Warning: Permanently added '10.128.1.108' (ED25519) to the list of known hosts. 2023/09/12 06:42:06 fuzzer started 2023/09/12 06:42:07 dialing manager at 10.128.0.169:30005 [ 97.178219][ T9] cfg80211: failed to load regulatory.db [ 136.447803][ T5058] cgroup: Unknown subsys name 'net' [ 136.558896][ T5058] cgroup: Unknown subsys name 'rlimit' [ 138.142218][ T1239] ieee802154 phy0 wpan0: encryption failed: -22 [ 138.148689][ T1239] ieee802154 phy1 wpan1: encryption failed: -22 2023/09/12 06:43:01 syscalls: 3845 2023/09/12 06:43:01 code coverage: enabled 2023/09/12 06:43:01 comparison tracing: enabled 2023/09/12 06:43:01 extra coverage: enabled 2023/09/12 06:43:01 delay kcov mmap: enabled 2023/09/12 06:43:01 setuid sandbox: enabled 2023/09/12 06:43:01 namespace sandbox: enabled 2023/09/12 06:43:01 Android sandbox: /sys/fs/selinux/policy does not exist 2023/09/12 06:43:01 fault injection: enabled 2023/09/12 06:43:01 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2023/09/12 06:43:01 net packet injection: enabled 2023/09/12 06:43:01 net device setup: enabled 2023/09/12 06:43:01 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2023/09/12 06:43:01 devlink PCI setup: PCI device 0000:00:10.0 is not available 2023/09/12 06:43:01 NIC VF setup: PCI device 0000:00:11.0 is not available 2023/09/12 06:43:01 USB emulation: enabled 2023/09/12 06:43:01 hci packet injection: enabled 2023/09/12 06:43:01 wifi device emulation: enabled 2023/09/12 06:43:01 802.15.4 emulation: enabled 2023/09/12 06:43:01 swap file: enabled 2023/09/12 06:43:01 fetching corpus: 0, signal 0/0 (executing program) 2023/09/12 06:43:01 fetching corpus: 0, signal 0/0 (executing program) [ 138.388110][ T5058] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k 2023/09/12 06:43:03 starting 6 fuzzer processes 06:43:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000004c0)=@newtaction={0x8c, 0x30, 0x1, 0x0, 0x0, {}, [{0x78, 0x1, [@m_police={0x74, 0x1, 0x0, 0x0, {{0xb}, {0x8, 0x2, 0x0, 0x1, [[@TCA_POLICE_RESULT={0x4}], [@TCA_POLICE_TBF={0x3c}]]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x8c}}, 0x0) 06:43:03 executing program 2: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x18, 0x1412, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_STAT_RES={0x8}]}, 0x18}}, 0x0) 06:43:03 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) syz_open_dev$hidraw(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xb, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() lgetxattr(0x0, &(0x7f00000007c0)=ANY=[], 0x0, 0x0) sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x0, 0x0) r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x4) pidfd_open(r3, 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x12000) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000380)=r0, 0x12) lchown(&(0x7f00000002c0)='./bus/file0\x00', 0x0, 0x0) 06:43:03 executing program 3: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @local}, 0x2}}, 0x2e) ioctl$PPPIOCGFLAGS(r0, 0x80487436, &(0x7f0000000240)) 06:43:03 executing program 5: socket$inet6(0xa, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10) sendmmsg$inet(r3, &(0x7f0000002080)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="100000000000000000000060070000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="ac1414aa0000000000000f00"], 0x30}}], 0x300, 0xe00) write$binfmt_script(0xffffffffffffffff, 0x0, 0x1670e68) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000006ac0)) socket$key(0xf, 0x3, 0x2) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000300)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x10000, 0x0) 06:43:03 executing program 4: r0 = add_key$user(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, &(0x7f00000000c0)='i', 0x1, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f00000010c0), &(0x7f0000001100)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$unlink(0x9, r0, r1) [ 141.555868][ T50] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 141.563444][ T50] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 141.577840][ T50] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 141.598126][ T5075] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 141.605406][ T5080] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 141.613041][ T5080] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 141.621320][ T5080] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 141.628567][ T5080] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 141.636876][ T5075] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 141.656206][ T5081] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 141.670904][ T5075] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 141.698305][ T5075] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 141.705779][ T5080] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 141.714221][ T5085] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 141.722556][ T5085] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 141.730407][ T5085] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 141.738068][ T5085] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 141.755746][ T5081] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 141.765404][ T5085] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 141.776721][ T5085] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 141.821025][ T5085] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 141.833139][ T5081] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 141.847375][ T5081] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 141.852226][ T50] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 141.862606][ T50] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 141.871117][ T4445] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 141.883136][ T5081] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 141.886315][ T4445] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 141.907695][ T4445] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 141.909062][ T5081] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 141.927432][ T4445] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 141.934734][ T4445] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 141.947680][ T4445] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 141.955387][ T4445] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 142.746899][ T5077] chnl_net:caif_netlink_parms(): no params data found [ 142.816439][ T5073] chnl_net:caif_netlink_parms(): no params data found [ 143.056758][ T5082] chnl_net:caif_netlink_parms(): no params data found [ 143.157995][ T5084] chnl_net:caif_netlink_parms(): no params data found [ 143.170477][ T5089] chnl_net:caif_netlink_parms(): no params data found [ 143.298800][ T5073] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.306055][ T5073] bridge0: port 1(bridge_slave_0) entered disabled state [ 143.315270][ T5073] bridge_slave_0: entered allmulticast mode [ 143.323141][ T5073] bridge_slave_0: entered promiscuous mode [ 143.334005][ T5073] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.341534][ T5073] bridge0: port 2(bridge_slave_1) entered disabled state [ 143.349261][ T5073] bridge_slave_1: entered allmulticast mode [ 143.356712][ T5073] bridge_slave_1: entered promiscuous mode [ 143.390977][ T5088] chnl_net:caif_netlink_parms(): no params data found [ 143.431449][ T5077] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.438712][ T5077] bridge0: port 1(bridge_slave_0) entered disabled state [ 143.445889][ T5077] bridge_slave_0: entered allmulticast mode [ 143.454006][ T5077] bridge_slave_0: entered promiscuous mode [ 143.521979][ T5073] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 143.552082][ T5077] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.559397][ T5077] bridge0: port 2(bridge_slave_1) entered disabled state [ 143.566559][ T5077] bridge_slave_1: entered allmulticast mode [ 143.575198][ T5077] bridge_slave_1: entered promiscuous mode [ 143.638872][ T5073] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 143.657408][ T5080] Bluetooth: hci0: command 0x0409 tx timeout [ 143.714520][ T5082] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.721863][ T5082] bridge0: port 1(bridge_slave_0) entered disabled state [ 143.730273][ T5082] bridge_slave_0: entered allmulticast mode [ 143.737148][ T5080] Bluetooth: hci1: command 0x0409 tx timeout [ 143.738751][ T5082] bridge_slave_0: entered promiscuous mode [ 143.809071][ T5073] team0: Port device team_slave_0 added [ 143.817282][ T5080] Bluetooth: hci2: command 0x0409 tx timeout [ 143.835213][ T5077] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 143.844843][ T5082] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.852717][ T5082] bridge0: port 2(bridge_slave_1) entered disabled state [ 143.860818][ T5082] bridge_slave_1: entered allmulticast mode [ 143.868675][ T5082] bridge_slave_1: entered promiscuous mode [ 143.897859][ T5080] Bluetooth: hci3: command 0x0409 tx timeout [ 143.914570][ T5073] team0: Port device team_slave_1 added [ 143.932418][ T5077] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 143.979943][ T5080] Bluetooth: hci4: command 0x0409 tx timeout [ 144.065303][ T5082] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 144.074627][ T5080] Bluetooth: hci5: command 0x0409 tx timeout [ 144.081055][ T5082] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 144.090535][ T5084] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.098091][ T5084] bridge0: port 1(bridge_slave_0) entered disabled state [ 144.105322][ T5084] bridge_slave_0: entered allmulticast mode [ 144.113280][ T5084] bridge_slave_0: entered promiscuous mode [ 144.250116][ T5084] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.257821][ T5084] bridge0: port 2(bridge_slave_1) entered disabled state [ 144.265034][ T5084] bridge_slave_1: entered allmulticast mode [ 144.272914][ T5084] bridge_slave_1: entered promiscuous mode [ 144.299889][ T5088] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.307394][ T5088] bridge0: port 1(bridge_slave_0) entered disabled state [ 144.314979][ T5088] bridge_slave_0: entered allmulticast mode [ 144.322903][ T5088] bridge_slave_0: entered promiscuous mode [ 144.332627][ T5073] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 144.339717][ T5073] 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. [ 144.366098][ T5073] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 144.377918][ T5089] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.385176][ T5089] bridge0: port 1(bridge_slave_0) entered disabled state [ 144.392689][ T5089] bridge_slave_0: entered allmulticast mode [ 144.400383][ T5089] bridge_slave_0: entered promiscuous mode [ 144.412253][ T5077] team0: Port device team_slave_0 added [ 144.422055][ T5077] team0: Port device team_slave_1 added [ 144.430614][ T5082] team0: Port device team_slave_0 added [ 144.441955][ T5082] team0: Port device team_slave_1 added [ 144.467781][ T5088] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.475037][ T5088] bridge0: port 2(bridge_slave_1) entered disabled state [ 144.483303][ T5088] bridge_slave_1: entered allmulticast mode [ 144.491176][ T5088] bridge_slave_1: entered promiscuous mode [ 144.516252][ T5073] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 144.523651][ T5073] 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. [ 144.549711][ T5073] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 144.567147][ T5089] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.574331][ T5089] bridge0: port 2(bridge_slave_1) entered disabled state [ 144.581604][ T5089] bridge_slave_1: entered allmulticast mode [ 144.589140][ T5089] bridge_slave_1: entered promiscuous mode [ 144.692068][ T5084] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 144.706784][ T5084] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 144.755941][ T5077] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 144.763471][ T5077] 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. [ 144.789513][ T5077] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 144.804543][ T5077] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 144.811634][ T5077] 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. [ 144.838127][ T5077] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 144.850912][ T5082] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 144.857971][ T5082] 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. [ 144.884436][ T5082] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 144.897354][ T5082] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 144.904322][ T5082] 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. [ 144.930280][ T5082] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 144.986274][ T5088] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 145.001071][ T5088] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 145.013527][ T5089] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 145.028196][ T5089] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 145.194287][ T5089] team0: Port device team_slave_0 added [ 145.203108][ T5084] team0: Port device team_slave_0 added [ 145.218500][ T5073] hsr_slave_0: entered promiscuous mode [ 145.225307][ T5073] hsr_slave_1: entered promiscuous mode [ 145.235408][ T5088] team0: Port device team_slave_0 added [ 145.245053][ T5088] team0: Port device team_slave_1 added [ 145.294164][ T5077] hsr_slave_0: entered promiscuous mode [ 145.302739][ T5077] hsr_slave_1: entered promiscuous mode [ 145.309396][ T5077] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 145.316963][ T5077] Cannot create hsr debugfs directory [ 145.325482][ T5089] team0: Port device team_slave_1 added [ 145.334044][ T5084] team0: Port device team_slave_1 added [ 145.505113][ T5088] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 145.512176][ T5088] 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. [ 145.538902][ T5088] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 145.553577][ T5088] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 145.560824][ T5088] 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. [ 145.587262][ T5088] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 145.604793][ T5082] hsr_slave_0: entered promiscuous mode [ 145.611819][ T5082] hsr_slave_1: entered promiscuous mode [ 145.618891][ T5082] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 145.626461][ T5082] Cannot create hsr debugfs directory [ 145.633840][ T5089] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 145.642850][ T5089] 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. [ 145.669222][ T5089] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 145.683035][ T5089] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 145.690089][ T5089] 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. [ 145.717168][ T5089] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 145.729231][ T5084] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 145.736188][ T5084] 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. [ 145.762204][ T5080] Bluetooth: hci0: command 0x041b tx timeout [ 145.768673][ T5084] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 145.783911][ T5084] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 145.791221][ T5084] 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. [ 145.817694][ T5084] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 145.820201][ T5080] Bluetooth: hci1: command 0x041b tx timeout [ 145.899489][ T5080] Bluetooth: hci2: command 0x041b tx timeout [ 145.997111][ T5080] Bluetooth: hci3: command 0x041b tx timeout [ 146.044372][ T5088] hsr_slave_0: entered promiscuous mode [ 146.051259][ T5088] hsr_slave_1: entered promiscuous mode [ 146.057880][ T5088] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 146.065447][ T5088] Cannot create hsr debugfs directory [ 146.071116][ T5080] Bluetooth: hci4: command 0x041b tx timeout [ 146.140508][ T5080] Bluetooth: hci5: command 0x041b tx timeout [ 146.229778][ T5084] hsr_slave_0: entered promiscuous mode [ 146.236441][ T5084] hsr_slave_1: entered promiscuous mode [ 146.243057][ T5084] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 146.250754][ T5084] Cannot create hsr debugfs directory [ 146.263616][ T5089] hsr_slave_0: entered promiscuous mode [ 146.270556][ T5089] hsr_slave_1: entered promiscuous mode [ 146.276814][ T5089] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 146.284436][ T5089] Cannot create hsr debugfs directory [ 147.035699][ T5073] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 147.049710][ T5073] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 147.068025][ T5073] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 147.081607][ T5073] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 147.178662][ T5084] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 147.192081][ T5084] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 147.214968][ T5084] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 147.226806][ T5084] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 147.339971][ T5082] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 147.351874][ T5082] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 147.365065][ T5082] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 147.388065][ T5082] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 147.538904][ T5088] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 147.553206][ T5088] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 147.580873][ T5088] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 147.618781][ T5088] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 147.713120][ T5073] 8021q: adding VLAN 0 to HW filter on device bond0 [ 147.816548][ T5077] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 147.823695][ T5080] Bluetooth: hci0: command 0x040f tx timeout [ 147.840454][ T5077] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 147.855885][ T5084] 8021q: adding VLAN 0 to HW filter on device bond0 [ 147.882315][ T5077] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 147.894527][ T5077] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 147.899725][ T5080] Bluetooth: hci1: command 0x040f tx timeout [ 147.913375][ T5073] 8021q: adding VLAN 0 to HW filter on device team0 [ 147.942213][ T5084] 8021q: adding VLAN 0 to HW filter on device team0 [ 147.977742][ T5080] Bluetooth: hci2: command 0x040f tx timeout [ 148.025601][ T5133] bridge0: port 1(bridge_slave_0) entered blocking state [ 148.032892][ T5133] bridge0: port 1(bridge_slave_0) entered forwarding state [ 148.058701][ T5080] Bluetooth: hci3: command 0x040f tx timeout [ 148.104642][ T5133] bridge0: port 1(bridge_slave_0) entered blocking state [ 148.112058][ T5133] bridge0: port 1(bridge_slave_0) entered forwarding state [ 148.126980][ T5133] bridge0: port 2(bridge_slave_1) entered blocking state [ 148.134196][ T5133] bridge0: port 2(bridge_slave_1) entered forwarding state [ 148.142033][ T5080] Bluetooth: hci4: command 0x040f tx timeout [ 148.149034][ T5133] bridge0: port 2(bridge_slave_1) entered blocking state [ 148.156199][ T5133] bridge0: port 2(bridge_slave_1) entered forwarding state [ 148.209256][ T5089] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 148.217266][ T5080] Bluetooth: hci5: command 0x040f tx timeout [ 148.264914][ T5089] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 148.276833][ T5089] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 148.294506][ T5089] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 148.513674][ T5073] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 148.552808][ T5082] 8021q: adding VLAN 0 to HW filter on device bond0 [ 148.666237][ T5082] 8021q: adding VLAN 0 to HW filter on device team0 [ 148.760536][ T5088] 8021q: adding VLAN 0 to HW filter on device bond0 [ 148.790220][ T5137] bridge0: port 1(bridge_slave_0) entered blocking state [ 148.797484][ T5137] bridge0: port 1(bridge_slave_0) entered forwarding state [ 148.840490][ T5077] 8021q: adding VLAN 0 to HW filter on device bond0 [ 148.900153][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 148.907408][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 148.956266][ T5088] 8021q: adding VLAN 0 to HW filter on device team0 [ 148.999372][ T5077] 8021q: adding VLAN 0 to HW filter on device team0 [ 149.013597][ T5084] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 149.075260][ T5137] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.082459][ T5137] bridge0: port 1(bridge_slave_0) entered forwarding state [ 149.094256][ T5137] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.101464][ T5137] bridge0: port 2(bridge_slave_1) entered forwarding state [ 149.113975][ T5137] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.121172][ T5137] bridge0: port 1(bridge_slave_0) entered forwarding state [ 149.132987][ T5137] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.140247][ T5137] bridge0: port 2(bridge_slave_1) entered forwarding state [ 149.293675][ T5073] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 149.340757][ T5089] 8021q: adding VLAN 0 to HW filter on device bond0 [ 149.431867][ T5089] 8021q: adding VLAN 0 to HW filter on device team0 [ 149.517908][ T780] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.525193][ T780] bridge0: port 1(bridge_slave_0) entered forwarding state [ 149.576688][ T780] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.584057][ T780] bridge0: port 2(bridge_slave_1) entered forwarding state [ 149.626928][ T5077] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 149.685260][ T5084] veth0_vlan: entered promiscuous mode [ 149.864713][ T5084] veth1_vlan: entered promiscuous mode [ 149.886634][ T5073] veth0_vlan: entered promiscuous mode [ 149.897737][ T5080] Bluetooth: hci0: command 0x0419 tx timeout [ 149.978636][ T5080] Bluetooth: hci1: command 0x0419 tx timeout [ 149.983986][ T5082] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 150.015815][ T5073] veth1_vlan: entered promiscuous mode [ 150.057505][ T5080] Bluetooth: hci2: command 0x0419 tx timeout [ 150.129723][ T5088] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 150.138438][ T5080] Bluetooth: hci3: command 0x0419 tx timeout [ 150.218825][ T5080] Bluetooth: hci4: command 0x0419 tx timeout [ 150.253712][ T5084] veth0_macvtap: entered promiscuous mode [ 150.299143][ T5080] Bluetooth: hci5: command 0x0419 tx timeout [ 150.346173][ T5084] veth1_macvtap: entered promiscuous mode [ 150.417033][ T5082] veth0_vlan: entered promiscuous mode [ 150.484381][ T5073] veth0_macvtap: entered promiscuous mode [ 150.514854][ T5084] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 150.558332][ T5077] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 150.573826][ T5073] veth1_macvtap: entered promiscuous mode [ 150.600903][ T5084] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 150.625176][ T5082] veth1_vlan: entered promiscuous mode [ 150.649253][ T5084] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.660448][ T5084] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.669385][ T5084] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.678400][ T5084] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.719688][ T5073] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 150.731819][ T5073] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 150.745082][ T5073] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 150.757021][ T5073] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 150.768551][ T5073] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 150.781126][ T5073] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 150.815946][ T5089] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 150.862497][ T5073] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.875210][ T5073] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.884515][ T5073] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.895976][ T5073] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.084277][ T5082] veth0_macvtap: entered promiscuous mode [ 151.222817][ T5082] veth1_macvtap: entered promiscuous mode [ 151.249472][ T5077] veth0_vlan: entered promiscuous mode [ 151.287918][ T5137] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 151.295787][ T5137] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 151.301269][ T5077] veth1_vlan: entered promiscuous mode [ 151.324626][ T5139] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 151.330732][ T5088] veth0_vlan: entered promiscuous mode [ 151.335821][ T5139] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 151.414192][ T5082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 151.425773][ T5082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 151.437652][ T5082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 151.452575][ T5082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 151.465080][ T5082] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 151.481864][ T5088] veth1_vlan: entered promiscuous mode [ 151.546832][ T5082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 151.560085][ T5082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 151.570492][ T5082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 151.581216][ T5082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 151.593560][ T5082] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 151.628634][ T5129] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 151.636503][ T5129] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 151.655203][ T5089] veth0_vlan: entered promiscuous mode [ 151.669800][ T780] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 151.687812][ T780] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 151.690653][ T5082] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.704282][ T5082] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.714305][ T5082] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.724844][ T5082] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.758959][ T5089] veth1_vlan: entered promiscuous mode [ 151.909303][ T5077] veth0_macvtap: entered promiscuous mode [ 151.928977][ T5077] veth1_macvtap: entered promiscuous mode [ 151.938993][ T5179] netlink: 92 bytes leftover after parsing attributes in process `syz-executor.0'. [ 151.949670][ T5179] netlink: 92 bytes leftover after parsing attributes in process `syz-executor.0'. 06:43:14 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000004c0)=@newtaction={0x8c, 0x30, 0x1, 0x0, 0x0, {}, [{0x78, 0x1, [@m_police={0x74, 0x1, 0x0, 0x0, {{0xb}, {0x8, 0x2, 0x0, 0x1, [[@TCA_POLICE_RESULT={0x4}], [@TCA_POLICE_TBF={0x3c}]]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x8c}}, 0x0) [ 151.964323][ T5179] netlink: 'syz-executor.0': attribute type 5 has an invalid length. 06:43:14 executing program 3: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @local}, 0x2}}, 0x2e) ioctl$PPPIOCGFLAGS(r0, 0x80487436, &(0x7f0000000240)) [ 152.033532][ T5088] veth0_macvtap: entered promiscuous mode [ 152.093196][ T5088] veth1_macvtap: entered promiscuous mode [ 152.124330][ T5077] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 152.143493][ T5077] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 152.154193][ T5077] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 152.168010][ T5077] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 152.178314][ T5077] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 06:43:14 executing program 3: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @local}, 0x2}}, 0x2e) ioctl$PPPIOCGFLAGS(r0, 0x80487436, &(0x7f0000000240)) [ 152.188872][ T5077] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 152.201746][ T5077] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 152.243845][ T5184] netlink: 92 bytes leftover after parsing attributes in process `syz-executor.0'. [ 152.267389][ T5184] netlink: 92 bytes leftover after parsing attributes in process `syz-executor.0'. 06:43:14 executing program 3: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @local}, 0x2}}, 0x2e) ioctl$PPPIOCGFLAGS(r0, 0x80487436, &(0x7f0000000240)) 06:43:14 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000004c0)=@newtaction={0x8c, 0x30, 0x1, 0x0, 0x0, {}, [{0x78, 0x1, [@m_police={0x74, 0x1, 0x0, 0x0, {{0xb}, {0x8, 0x2, 0x0, 0x1, [[@TCA_POLICE_RESULT={0x4}], [@TCA_POLICE_TBF={0x3c}]]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x8c}}, 0x0) [ 152.299172][ T5184] netlink: 'syz-executor.0': attribute type 5 has an invalid length. 06:43:15 executing program 3: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @local}, 0x2}}, 0x2e) ioctl$PPPIOCGFLAGS(r0, 0x80487436, &(0x7f0000000240)) [ 152.436442][ T5077] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 152.454942][ T5077] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 152.467829][ T5077] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 06:43:15 executing program 3: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @local}, 0x2}}, 0x2e) ioctl$PPPIOCGFLAGS(r0, 0x80487436, &(0x7f0000000240)) [ 152.479448][ T5077] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 152.489903][ T5077] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 152.500669][ T5077] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 152.513127][ T5077] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 152.621392][ T5192] netlink: 92 bytes leftover after parsing attributes in process `syz-executor.0'. [ 152.640160][ T5192] netlink: 92 bytes leftover after parsing attributes in process `syz-executor.0'. [ 152.649834][ T5192] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 152.714410][ T5077] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 152.726688][ T5077] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 152.736417][ T5077] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 152.746528][ T5077] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 152.766688][ T5088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 152.779686][ T5088] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 152.793261][ T5088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 152.803987][ T5088] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 152.815993][ T5088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 152.826780][ T5088] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 152.837828][ T5088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 152.849072][ T5088] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 152.863618][ T5088] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 152.889008][ T5134] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 152.896868][ T5134] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 152.929297][ T5089] veth0_macvtap: entered promiscuous mode [ 152.954549][ T5088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 152.965680][ T5088] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 152.975891][ T5088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 152.989664][ T5088] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 152.999782][ T5088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 153.010755][ T5088] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.021824][ T5088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 153.034309][ T5088] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.047859][ T5088] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 153.064794][ T5089] veth1_macvtap: entered promiscuous mode [ 153.116113][ T5088] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 153.125157][ T5088] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 153.134845][ T5088] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 153.144187][ T5088] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 153.169500][ T5157] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 153.178833][ T5157] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 06:43:15 executing program 2: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x18, 0x1412, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_STAT_RES={0x8}]}, 0x18}}, 0x0) [ 153.349819][ T5089] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 153.364190][ T5089] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.386472][ T5089] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 153.405867][ T5089] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.416878][ T5089] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 153.441052][ T5089] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.454447][ T5089] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 153.469775][ T5089] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.481426][ T5089] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 153.492652][ T5089] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.511023][ T5089] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 153.530198][ T4510] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 153.548428][ T4510] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 153.585532][ T5089] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 153.596381][ T5089] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.608904][ T5089] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 153.620453][ T5089] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.632706][ T5089] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 153.643758][ T5089] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.656006][ T5089] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 153.674563][ T5089] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.687760][ T5089] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 153.702162][ T5089] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.714540][ T5089] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 153.783872][ T5135] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 153.785774][ T5089] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 153.795284][ T5135] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 153.804161][ T5089] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 153.823134][ T5089] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 153.832015][ T5089] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 153.991134][ T5135] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 153.999257][ T5135] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 154.193362][ T23] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 154.236769][ T23] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 154.314598][ T5206] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 154.360270][ T5206] ------------[ cut here ]------------ [ 154.365867][ T5206] WARNING: CPU: 1 PID: 5206 at fs/attr.c:298 setattr_copy+0x84c/0x950 [ 154.374305][ T5206] Modules linked in: [ 154.379966][ T5206] CPU: 1 PID: 5206 Comm: syz-executor.1 Not tainted 6.6.0-rc1-next-20230912-syzkaller #0 [ 154.389912][ T5206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 154.400241][ T5206] RIP: 0010:setattr_copy+0x84c/0x950 [ 154.405570][ T5206] Code: 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 66 83 3c 02 00 0f 85 ff 00 00 00 4c 89 73 68 4c 89 7b 70 e9 9d fd ff ff e8 74 a8 92 ff <0f> 0b e9 91 fd ff ff 4c 89 ff e8 b5 93 e8 ff e9 69 f8 ff ff e8 ab [ 154.425440][ T5206] RSP: 0018:ffffc90004c0f268 EFLAGS: 00010287 [ 154.431633][ T5206] RAX: 0000000000036848 RBX: ffff8880524c34b0 RCX: ffffc9000aaae000 [ 154.439814][ T5206] RDX: 0000000000040000 RSI: ffffffff81f54afc RDI: 0000000000000005 [ 154.447853][ T5206] RBP: ffffc90004c0f2a0 R08: 0000000000000005 R09: 0000000000000000 [ 154.455875][ T5206] R10: 0000000000000030 R11: ffffffff8a60008b R12: ffffc90004c0f420 [ 154.465336][ T5206] R13: 0000000000000030 R14: 0000000000000000 R15: ffff8880524c34d8 [ 154.474299][ T5206] FS: 00007f7a8331f6c0(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 154.484888][ T5206] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 154.491704][ T5206] CR2: 0000001b3042d000 CR3: 0000000029c84000 CR4: 00000000003506e0 [ 154.499823][ T5206] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 154.507852][ T5206] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 154.515869][ T5206] Call Trace: [ 154.519235][ T5206] [ 154.522195][ T5206] ? show_regs+0x8f/0xa0 [ 154.526493][ T5206] ? __warn+0xe6/0x380 [ 154.530674][ T5206] ? setattr_copy+0x84c/0x950 [ 154.535390][ T5206] ? report_bug+0x3bc/0x580 [ 154.541320][ T5206] ? handle_bug+0x3c/0x70 [ 154.546428][ T5206] ? exc_invalid_op+0x17/0x40 [ 154.551270][ T5206] ? asm_exc_invalid_op+0x1a/0x20 [ 154.556356][ T5206] ? entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 154.562522][ T5206] ? setattr_copy+0x84c/0x950 [ 154.567274][ T5206] ? setattr_copy+0x84c/0x950 [ 154.571994][ T5206] ? setattr_copy+0x84c/0x950 [ 154.576735][ T5206] ext4_setattr+0x36f/0x2990 [ 154.581428][ T5206] ? timestamp_truncate+0x21b/0x2d0 [ 154.588204][ T5206] ? evm_inode_setattr+0x7d/0x620 [ 154.593425][ T5206] ? from_vfsuid+0x170/0x170 [ 154.598133][ T5206] ? ext4_journalled_write_end+0x1120/0x1120 [ 154.604196][ T5206] notify_change+0x742/0x11c0 [ 154.608946][ T5206] ovl_set_timestamps.isra.0+0x168/0x1e0 [ 154.614645][ T5206] ? ovl_set_size.isra.0+0x160/0x160 [ 154.623167][ T5206] ovl_set_attr.part.0+0x1c8/0x210 [ 154.628388][ T5206] ? ovl_set_timestamps.isra.0+0x1e0/0x1e0 [ 154.634262][ T5206] ? trace_irq_enable.constprop.0+0xd0/0x100 [ 154.640348][ T5206] ovl_set_attr+0x1c9/0x200 [ 154.644911][ T5206] ? ovl_copy_xattr+0xcc0/0xcc0 [ 154.649857][ T5206] ? apparmor_capable+0x1da/0x4e0 [ 154.654931][ T5206] ? down_write_killable_nested+0x250/0x250 [ 154.661094][ T5206] ? rcu_is_watching+0x12/0xb0 [ 154.665905][ T5206] ? kfree+0x108/0x140 [ 154.670053][ T5206] ovl_copy_up_metadata+0x471/0x6c0 [ 154.675318][ T5206] ? ovl_set_origin+0x140/0x140 [ 154.680274][ T5206] ? ovl_mkdir_real+0xfb/0x370 [ 154.685093][ T5206] ? ovl_lookup_temp+0x200/0x2a0 [ 154.691632][ T5206] ? ovl_create_real+0x1c7/0x670 [ 154.696659][ T5206] ? ovl_mkdir_real+0x370/0x370 [ 154.702693][ T5206] ? ovl_copy_up_data+0xe9/0x270 [ 154.708587][ T5206] ovl_copy_up_one+0xb10/0x2f10 [ 154.713521][ T5206] ? rcu_is_watching+0x12/0xb0 [ 154.718406][ T5206] ? spin_bug+0x1d0/0x1d0 [ 154.722805][ T5206] ? ovl_copy_up_metadata+0x6c0/0x6c0 [ 154.728264][ T5206] ? dput+0x1c1/0xfd0 [ 154.732305][ T5206] ? kfree+0x108/0x140 [ 154.736417][ T5206] ? cap_inode_getsecurity+0x1ea/0x850 [ 154.741965][ T5206] ? cap_task_setnice+0x20/0x20 [ 154.746864][ T5206] ? tomoyo_path_number_perm+0x190/0x590 [ 154.752634][ T5206] ? do_raw_spin_unlock+0x173/0x230 [ 154.757939][ T5206] ovl_copy_up_flags+0x189/0x200 [ 154.762942][ T5206] ovl_setattr+0x109/0x520 [ 154.767426][ T5206] ? security_inode_setattr+0x109/0x170 [ 154.773033][ T5206] ? ovl_fill_inode+0x760/0x760 [ 154.779975][ T5206] notify_change+0x742/0x11c0 [ 154.785193][ T5206] chown_common+0x596/0x660 [ 154.791307][ T5206] ? __ia32_sys_chmod+0x1b0/0x1b0 [ 154.796449][ T5206] ? lock_sync+0x190/0x190 [ 154.800996][ T5206] ? putname+0x101/0x140 [ 154.805311][ T5206] ? kmem_cache_free+0xf0/0x480 [ 154.810302][ T5206] ? __mnt_want_write+0x217/0x300 [ 154.815404][ T5206] do_fchownat+0x140/0x1f0 [ 154.819936][ T5206] ? chown_common+0x660/0x660 [ 154.824665][ T5206] __x64_sys_lchown+0x7e/0xc0 [ 154.829434][ T5206] do_syscall_64+0x38/0xb0 [ 154.833911][ T5206] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 154.839939][ T5206] RIP: 0033:0x7f7a8267cae9 [ 154.844392][ T5206] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 154.864959][ T5206] RSP: 002b:00007f7a8331f0c8 EFLAGS: 00000246 ORIG_RAX: 000000000000005e [ 154.873650][ T5206] RAX: ffffffffffffffda RBX: 00007f7a8279c120 RCX: 00007f7a8267cae9 [ 154.881726][ T5206] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200002c0 [ 154.889790][ T5206] RBP: 00007f7a826c847a R08: 0000000000000000 R09: 0000000000000000 [ 154.897838][ T5206] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 154.907460][ T5206] R13: 000000000000006e R14: 00007f7a8279c120 R15: 00007ffc00d10b58 [ 154.915552][ T5206] [ 154.918652][ T5206] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 154.925976][ T5206] CPU: 1 PID: 5206 Comm: syz-executor.1 Not tainted 6.6.0-rc1-next-20230912-syzkaller #0 [ 154.935898][ T5206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 154.945987][ T5206] Call Trace: [ 154.949281][ T5206] [ 154.952240][ T5206] dump_stack_lvl+0xd9/0x1b0 [ 154.956862][ T5206] panic+0x6dc/0x790 [ 154.960786][ T5206] ? panic_smp_self_stop+0xa0/0xa0 [ 154.965925][ T5206] ? show_trace_log_lvl+0x363/0x4f0 [ 154.971160][ T5206] ? setattr_copy+0x84c/0x950 [ 154.975864][ T5206] check_panic_on_warn+0xab/0xb0 [ 154.980850][ T5206] __warn+0xf2/0x380 [ 154.984782][ T5206] ? setattr_copy+0x84c/0x950 [ 154.989506][ T5206] report_bug+0x3bc/0x580 [ 154.993890][ T5206] handle_bug+0x3c/0x70 [ 154.998090][ T5206] exc_invalid_op+0x17/0x40 [ 155.002632][ T5206] asm_exc_invalid_op+0x1a/0x20 [ 155.007517][ T5206] RIP: 0010:setattr_copy+0x84c/0x950 [ 155.012831][ T5206] Code: 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 66 83 3c 02 00 0f 85 ff 00 00 00 4c 89 73 68 4c 89 7b 70 e9 9d fd ff ff e8 74 a8 92 ff <0f> 0b e9 91 fd ff ff 4c 89 ff e8 b5 93 e8 ff e9 69 f8 ff ff e8 ab [ 155.032463][ T5206] RSP: 0018:ffffc90004c0f268 EFLAGS: 00010287 [ 155.038551][ T5206] RAX: 0000000000036848 RBX: ffff8880524c34b0 RCX: ffffc9000aaae000 [ 155.046543][ T5206] RDX: 0000000000040000 RSI: ffffffff81f54afc RDI: 0000000000000005 [ 155.054530][ T5206] RBP: ffffc90004c0f2a0 R08: 0000000000000005 R09: 0000000000000000 [ 155.062534][ T5206] R10: 0000000000000030 R11: ffffffff8a60008b R12: ffffc90004c0f420 [ 155.070549][ T5206] R13: 0000000000000030 R14: 0000000000000000 R15: ffff8880524c34d8 [ 155.078550][ T5206] ? entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 155.084661][ T5206] ? setattr_copy+0x84c/0x950 [ 155.089368][ T5206] ? setattr_copy+0x84c/0x950 [ 155.094080][ T5206] ext4_setattr+0x36f/0x2990 [ 155.098720][ T5206] ? timestamp_truncate+0x21b/0x2d0 [ 155.103964][ T5206] ? evm_inode_setattr+0x7d/0x620 [ 155.109028][ T5206] ? from_vfsuid+0x170/0x170 [ 155.113651][ T5206] ? ext4_journalled_write_end+0x1120/0x1120 [ 155.119662][ T5206] notify_change+0x742/0x11c0 [ 155.124365][ T5206] ovl_set_timestamps.isra.0+0x168/0x1e0 [ 155.130039][ T5206] ? ovl_set_size.isra.0+0x160/0x160 [ 155.135371][ T5206] ovl_set_attr.part.0+0x1c8/0x210 [ 155.140516][ T5206] ? ovl_set_timestamps.isra.0+0x1e0/0x1e0 [ 155.146358][ T5206] ? trace_irq_enable.constprop.0+0xd0/0x100 [ 155.153333][ T5206] ovl_set_attr+0x1c9/0x200 [ 155.157900][ T5206] ? ovl_copy_xattr+0xcc0/0xcc0 [ 155.162786][ T5206] ? apparmor_capable+0x1da/0x4e0 [ 155.167834][ T5206] ? down_write_killable_nested+0x250/0x250 [ 155.173787][ T5206] ? rcu_is_watching+0x12/0xb0 [ 155.178579][ T5206] ? kfree+0x108/0x140 [ 155.182672][ T5206] ovl_copy_up_metadata+0x471/0x6c0 [ 155.187053][ C0] sched: RT throttling activated [ 155.192834][ T5206] ? ovl_set_origin+0x140/0x140 [ 155.197726][ T5206] ? ovl_mkdir_real+0xfb/0x370 [ 155.202532][ T5206] ? ovl_lookup_temp+0x200/0x2a0 [ 155.207505][ T5206] ? ovl_create_real+0x1c7/0x670 [ 155.212472][ T5206] ? ovl_mkdir_real+0x370/0x370 [ 155.217355][ T5206] ? ovl_copy_up_data+0xe9/0x270 [ 155.222337][ T5206] ovl_copy_up_one+0xb10/0x2f10 [ 155.227225][ T5206] ? rcu_is_watching+0x12/0xb0 [ 155.232014][ T5206] ? spin_bug+0x1d0/0x1d0 [ 155.236383][ T5206] ? ovl_copy_up_metadata+0x6c0/0x6c0 [ 155.241796][ T5206] ? dput+0x1c1/0xfd0 [ 155.245829][ T5206] ? kfree+0x108/0x140 [ 155.249917][ T5206] ? cap_inode_getsecurity+0x1ea/0x850 [ 155.255415][ T5206] ? cap_task_setnice+0x20/0x20 [ 155.260298][ T5206] ? tomoyo_path_number_perm+0x190/0x590 [ 155.265993][ T5206] ? do_raw_spin_unlock+0x173/0x230 [ 155.271239][ T5206] ovl_copy_up_flags+0x189/0x200 [ 155.276217][ T5206] ovl_setattr+0x109/0x520 [ 155.280660][ T5206] ? security_inode_setattr+0x109/0x170 [ 155.286239][ T5206] ? ovl_fill_inode+0x760/0x760 [ 155.291120][ T5206] notify_change+0x742/0x11c0 [ 155.295826][ T5206] chown_common+0x596/0x660 [ 155.300366][ T5206] ? __ia32_sys_chmod+0x1b0/0x1b0 [ 155.305441][ T5206] ? lock_sync+0x190/0x190 [ 155.309891][ T5206] ? putname+0x101/0x140 [ 155.314161][ T5206] ? kmem_cache_free+0xf0/0x480 [ 155.319060][ T5206] ? __mnt_want_write+0x217/0x300 [ 155.324118][ T5206] do_fchownat+0x140/0x1f0 [ 155.328572][ T5206] ? chown_common+0x660/0x660 [ 155.333293][ T5206] __x64_sys_lchown+0x7e/0xc0 [ 155.337991][ T5206] do_syscall_64+0x38/0xb0 [ 155.342438][ T5206] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 155.348374][ T5206] RIP: 0033:0x7f7a8267cae9 [ 155.352803][ T5206] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 155.372429][ T5206] RSP: 002b:00007f7a8331f0c8 EFLAGS: 00000246 ORIG_RAX: 000000000000005e [ 155.380865][ T5206] RAX: ffffffffffffffda RBX: 00007f7a8279c120 RCX: 00007f7a8267cae9 [ 155.388851][ T5206] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200002c0 [ 155.396835][ T5206] RBP: 00007f7a826c847a R08: 0000000000000000 R09: 0000000000000000 [ 155.404827][ T5206] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 155.412814][ T5206] R13: 000000000000006e R14: 00007f7a8279c120 R15: 00007ffc00d10b58 [ 155.420810][ T5206] [ 155.424084][ T5206] Kernel Offset: disabled [ 155.428410][ T5206] Rebooting in 86400 seconds..