last executing test programs: 65.172375ms ago: executing program 3 (id=4): syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x21408, 0x0, 0x1, 0x0, &(0x7f0000006380)) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r2 = dup(r1) write$P9_RLERRORu(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="530000000700004600b606"], 0x53) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 0s ago: executing program 1 (id=2): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r2 = dup(r1) write$P9_RLERRORu(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="5300000007000046009ce6e7e68cce73c5a791cc17"], 0x53) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.20' (ED25519) to the list of known hosts. [ 32.742525][ T6409] cgroup: Unknown subsys name 'net' [ 32.942706][ T6409] cgroup: Unknown subsys name 'cpuset' [ 32.946308][ T6409] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 33.238282][ T6409] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 34.544993][ T6422] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 34.548013][ T6425] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 34.550316][ T6425] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 34.553723][ T6430] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 34.555573][ T6430] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 34.560517][ T6434] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 34.562499][ T6434] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 34.564294][ T6434] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 34.565072][ T6432] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 34.566889][ T6434] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 34.568307][ T6432] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 34.569072][ T6434] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 34.571693][ T6436] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 34.573349][ T6434] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 34.573819][ T6436] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 34.575201][ T6434] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 34.576561][ T6436] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 34.578001][ T6434] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 34.582214][ T6422] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 34.584657][ T6434] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 34.585408][ T6422] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 34.586268][ T6434] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 34.588666][ T6422] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 34.589429][ T6434] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 34.590838][ T6422] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 34.594290][ T6422] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 34.595828][ T6422] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 34.598558][ T6434] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 34.600574][ T6434] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 34.603294][ T5989] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 34.820185][ T6426] chnl_net:caif_netlink_parms(): no params data found [ 34.881406][ T6429] chnl_net:caif_netlink_parms(): no params data found [ 34.889910][ T6421] chnl_net:caif_netlink_parms(): no params data found [ 34.907728][ T6420] chnl_net:caif_netlink_parms(): no params data found [ 34.915624][ T6427] chnl_net:caif_netlink_parms(): no params data found [ 34.963703][ T6426] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.965297][ T6426] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.966909][ T6426] bridge_slave_0: entered allmulticast mode [ 34.968695][ T6426] bridge_slave_0: entered promiscuous mode [ 34.971956][ T6426] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.973434][ T6426] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.974936][ T6426] bridge_slave_1: entered allmulticast mode [ 34.976637][ T6426] bridge_slave_1: entered promiscuous mode [ 35.044865][ T6420] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.046396][ T6420] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.047983][ T6420] bridge_slave_0: entered allmulticast mode [ 35.049670][ T6420] bridge_slave_0: entered promiscuous mode [ 35.061240][ T6426] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.063197][ T6429] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.064645][ T6429] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.066241][ T6429] bridge_slave_0: entered allmulticast mode [ 35.068111][ T6429] bridge_slave_0: entered promiscuous mode [ 35.076160][ T6427] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.077639][ T6427] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.079173][ T6427] bridge_slave_0: entered allmulticast mode [ 35.081102][ T6427] bridge_slave_0: entered promiscuous mode [ 35.087410][ T6421] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.088906][ T6421] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.090771][ T6421] bridge_slave_0: entered allmulticast mode [ 35.092464][ T6421] bridge_slave_0: entered promiscuous mode [ 35.095010][ T6420] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.096338][ T6420] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.097822][ T6420] bridge_slave_1: entered allmulticast mode [ 35.099611][ T6420] bridge_slave_1: entered promiscuous mode [ 35.102669][ T6426] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.104646][ T6429] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.106014][ T6429] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.107489][ T6429] bridge_slave_1: entered allmulticast mode [ 35.109297][ T6429] bridge_slave_1: entered promiscuous mode [ 35.116181][ T6427] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.117848][ T6427] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.119315][ T6427] bridge_slave_1: entered allmulticast mode [ 35.121181][ T6427] bridge_slave_1: entered promiscuous mode [ 35.123147][ T6421] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.124873][ T6421] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.126527][ T6421] bridge_slave_1: entered allmulticast mode [ 35.128287][ T6421] bridge_slave_1: entered promiscuous mode [ 35.155187][ T6429] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.179326][ T6429] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.182814][ T6427] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.186025][ T6421] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.189042][ T6427] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.193214][ T6420] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.197373][ T6426] team0: Port device team_slave_0 added [ 35.212797][ T6421] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.220000][ T6420] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.227372][ T6426] team0: Port device team_slave_1 added [ 35.230279][ T6429] team0: Port device team_slave_0 added [ 35.237687][ T6427] team0: Port device team_slave_0 added [ 35.251008][ T6420] team0: Port device team_slave_0 added [ 35.258056][ T6429] team0: Port device team_slave_1 added [ 35.260308][ T6427] team0: Port device team_slave_1 added [ 35.263420][ T6421] team0: Port device team_slave_0 added [ 35.271101][ T6420] team0: Port device team_slave_1 added [ 35.286518][ T6421] team0: Port device team_slave_1 added [ 35.300177][ T6426] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.302258][ T6426] 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. [ 35.307619][ T6426] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.315224][ T6429] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.316644][ T6429] 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. [ 35.322247][ T6429] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.325464][ T6429] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.326877][ T6429] 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. [ 35.332679][ T6429] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.335699][ T6427] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.336982][ T6427] 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. [ 35.342553][ T6427] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.349817][ T6426] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.351436][ T6426] 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. [ 35.356397][ T6426] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.363773][ T6421] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.365221][ T6421] 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. [ 35.370251][ T6421] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.375345][ T6427] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.376857][ T6427] 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. [ 35.382638][ T6427] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.385449][ T6420] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.386812][ T6420] 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. [ 35.392177][ T6420] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.396890][ T6420] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.398498][ T6420] 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. [ 35.408175][ T6420] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.412511][ T6421] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.413913][ T6421] 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. [ 35.419240][ T6421] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.522281][ T6421] hsr_slave_0: entered promiscuous mode [ 35.560823][ T6421] hsr_slave_1: entered promiscuous mode [ 35.642105][ T6426] hsr_slave_0: entered promiscuous mode [ 35.680844][ T6426] hsr_slave_1: entered promiscuous mode [ 35.720577][ T6426] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 35.722499][ T6426] Cannot create hsr debugfs directory [ 35.772880][ T6420] hsr_slave_0: entered promiscuous mode [ 35.810771][ T6420] hsr_slave_1: entered promiscuous mode [ 35.860478][ T6420] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 35.862012][ T6420] Cannot create hsr debugfs directory [ 35.902099][ T6427] hsr_slave_0: entered promiscuous mode [ 35.950722][ T6427] hsr_slave_1: entered promiscuous mode [ 35.990734][ T6427] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 35.992358][ T6427] Cannot create hsr debugfs directory [ 36.072568][ T6429] hsr_slave_0: entered promiscuous mode [ 36.110821][ T6429] hsr_slave_1: entered promiscuous mode [ 36.150628][ T6429] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 36.152373][ T6429] Cannot create hsr debugfs directory [ 36.353417][ T6426] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 36.358960][ T6426] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 36.362531][ T6426] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 36.365403][ T6426] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 36.411500][ T6427] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 36.415915][ T6427] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 36.423228][ T6427] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 36.430503][ T6427] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 36.466745][ T6426] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.477035][ T6420] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 36.480216][ T6420] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 36.483324][ T6420] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 36.488632][ T6420] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 36.529662][ T6427] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.534587][ T6426] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.538705][ T6421] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 36.546358][ T328] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.547899][ T328] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.552190][ T6421] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 36.564948][ T6421] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 36.568786][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.570310][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.579100][ T6421] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 36.600602][ T6427] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.607941][ T6429] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 36.611763][ T6429] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 36.623386][ T6429] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 36.639738][ T6426] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 36.642905][ T6426] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 36.646879][ T328] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.648272][ T328] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.650784][ T54] Bluetooth: hci0: command tx timeout [ 36.652422][ T54] Bluetooth: hci3: command tx timeout [ 36.653736][ T54] Bluetooth: hci1: command tx timeout [ 36.655028][ T54] Bluetooth: hci4: command tx timeout [ 36.656194][ T54] Bluetooth: hci2: command tx timeout [ 36.658920][ T6429] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 36.664326][ T4334] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.665749][ T4334] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.728922][ T6421] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.744447][ T6421] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.762366][ T4334] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.763805][ T4334] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.769338][ T6420] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.791041][ T2159] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.792553][ T2159] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.813920][ T6420] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.830379][ T2159] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.831921][ T2159] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.834724][ T2159] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.836199][ T2159] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.859649][ T6426] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 36.913006][ T6427] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 36.928813][ T6429] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.939688][ T6427] veth0_vlan: entered promiscuous mode [ 36.946189][ T6420] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 36.948322][ T6420] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 36.975527][ T6427] veth1_vlan: entered promiscuous mode [ 36.990186][ T6421] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.012759][ T6426] veth0_vlan: entered promiscuous mode [ 37.017437][ T6426] veth1_vlan: entered promiscuous mode [ 37.034497][ T6429] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.049117][ T2015] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.050596][ T2015] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.054001][ T2015] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.055387][ T2015] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.077343][ T6427] veth0_macvtap: entered promiscuous mode [ 37.086979][ T6427] veth1_macvtap: entered promiscuous mode [ 37.113335][ T6426] veth0_macvtap: entered promiscuous mode [ 37.116885][ T6426] veth1_macvtap: entered promiscuous mode [ 37.119554][ T6427] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 37.148075][ T6427] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 37.156223][ T6427] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.158039][ T6427] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.159775][ T6427] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.162519][ T6427] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.169408][ T6420] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.191933][ T6426] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 37.194285][ T6426] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.197629][ T6426] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 37.273384][ T6426] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 37.275470][ T6426] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.278308][ T6426] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 37.286891][ T6429] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.296031][ T6426] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.297742][ T6426] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.299516][ T6426] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.302541][ T6426] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.306338][ T6420] veth0_vlan: entered promiscuous mode [ 37.323800][ T45] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 37.325770][ T45] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 37.325771][ T6421] veth0_vlan: entered promiscuous mode [ 37.333061][ T6420] veth1_vlan: entered promiscuous mode [ 37.360203][ T6421] veth1_vlan: entered promiscuous mode [ 37.382150][ T6429] veth0_vlan: entered promiscuous mode [ 37.387293][ T6429] veth1_vlan: entered promiscuous mode [ 37.393674][ T6420] veth0_macvtap: entered promiscuous mode [ 37.400244][ T6420] veth1_macvtap: entered promiscuous mode [ 37.423751][ T45] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 37.425383][ T45] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 37.438323][ T6420] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 37.441492][ T6420] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.443535][ T6420] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 37.445894][ T6420] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.448869][ T6420] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 37.453908][ T6420] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 37.456108][ T6420] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.458094][ T6420] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 37.460184][ T6420] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.464316][ T6420] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 37.469077][ T6420] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.475487][ T6420] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.477207][ T6420] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.478848][ T6420] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.481984][ T200] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 37.483626][ T200] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 37.491596][ T6421] veth0_macvtap: entered promiscuous mode [ 37.505886][ T6421] veth1_macvtap: entered promiscuous mode [ 37.525495][ T328] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 37.527719][ T328] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 37.528428][ T6429] veth0_macvtap: entered promiscuous mode [ 37.553784][ T6429] veth1_macvtap: entered promiscuous mode [ 37.565487][ T6421] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 37.567501][ T6421] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.569429][ T6421] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 37.573186][ T6421] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.575583][ T6421] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 37.577620][ T6421] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.580871][ T6421] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 37.583008][ T6429] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 37.585150][ T6429] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.587135][ T6429] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 37.589183][ T6429] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.594225][ T6429] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 37.596442][ T6429] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.598543][ T6429] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 37.601374][ T6429] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.604317][ T6427] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 37.604571][ T6429] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 37.621874][ T6421] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 37.624016][ T6421] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.626106][ T6421] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 37.628167][ T6421] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.630210][ T6421] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 37.633916][ T6421] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.637599][ T6421] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 37.643659][ T6429] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 37.645802][ T6429] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.647755][ T6429] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 37.649898][ T6429] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.652524][ T6429] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 37.656217][ T6429] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.658339][ T6429] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 37.660909][ T6429] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.664065][ T6429] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 37.674743][ T2159] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 37.676369][ T2159] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 37.684596][ T6421] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.686380][ T6421] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.688679][ T6421] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.690661][ T6421] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.695661][ T6429] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.697390][ T6429] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.699387][ T6429] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.701657][ T6429] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.724401][ T6504] 9pnet: p9_errstr2errno: server reported unknown error ¶ [ 37.765273][ T200] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 37.766942][ T200] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 37.776094][ T6506] ------------[ cut here ]------------ [ 37.777401][ T6506] kmem_cache of name '9p-fcall-cache-(null)' already exists [ 37.778943][ T6506] WARNING: CPU: 1 PID: 6506 at mm/slab_common.c:108 __kmem_cache_create_args+0xb4/0x334 [ 37.781101][ T6506] Modules linked in: [ 37.782007][ T6506] CPU: 1 UID: 0 PID: 6506 Comm: syz.1.2 Not tainted 6.12.0-rc4-syzkaller-g7678c1b2735a #0 [ 37.783852][ T6506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 37.785896][ T6506] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 37.787486][ T6506] pc : __kmem_cache_create_args+0xb4/0x334 [ 37.788685][ T6506] lr : __kmem_cache_create_args+0xb4/0x334 [ 37.790002][ T6506] sp : ffff8000a25674c0 [ 37.790858][ T6506] x29: ffff8000a25674c0 x28: dfff800000000000 x27: 1fffe00019fcdc89 [ 37.792521][ T6506] x26: 0000000000000000 x25: 0000000000008001 x24: ffff80008fab3288 [ 37.794143][ T6506] x23: ffff0000d730fba8 x22: 0000000000008001 x21: ffff8000a25675a0 [ 37.795825][ T6506] x20: 0000000000000000 x19: ffff0000d3473600 x18: 0000000000000008 [ 37.797491][ T6506] x17: 0000000000000000 x16: ffff8000830c650c x15: 0000000000000001 [ 37.799102][ T6506] x14: 1fffe000366cb8e2 x13: 0000000000000000 x12: 0000000000000000 [ 37.800738][ T6506] x11: 0000000000040000 x10: 0000000000002c1c x9 : 7e2bd72e4eebdb00 [ 37.802285][ T6506] x8 : 7e2bd72e4eebdb00 x7 : 0000000000000001 x6 : 0000000000000001 [ 37.804089][ T6506] x5 : ffff8000a2566bf8 x4 : ffff80008f8edac0 x3 : ffff80008062afe0 [ 37.805772][ T6506] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 37.807458][ T6506] Call trace: [ 37.808157][ T6506] __kmem_cache_create_args+0xb4/0x334 (P) [ 37.809294][ T6506] __kmem_cache_create_args+0xb4/0x334 (L) [ 37.810387][ T6506] p9_client_create+0xac0/0xed0 [ 37.810423][ T6506] v9fs_session_init+0x190/0x16ec [ 37.810441][ T6506] v9fs_mount+0xd4/0x92c [ 37.813405][ T6506] legacy_get_tree+0xd4/0x16c [ 37.814327][ T6506] vfs_get_tree+0x90/0x28c [ 37.815347][ T6506] do_new_mount+0x278/0x900 [ 37.816315][ T6506] path_mount+0x590/0xe04 [ 37.817383][ T6506] __arm64_sys_mount+0x45c/0x5a8 [ 37.818392][ T6506] invoke_syscall+0x98/0x2b8 [ 37.819353][ T6506] el0_svc_common+0x130/0x23c [ 37.820390][ T6506] do_el0_svc+0x48/0x58 [ 37.821316][ T6506] el0_svc+0x54/0x168 [ 37.822157][ T6506] el0t_64_sync_handler+0x84/0x108 [ 37.823226][ T6506] el0t_64_sync+0x198/0x19c [ 37.824276][ T6506] irq event stamp: 428 [ 37.825133][ T6506] hardirqs last enabled at (427): [] __console_unlock+0x70/0xc4 [ 37.827251][ T6506] hardirqs last disabled at (428): [] el1_dbg+0x24/0x80 [ 37.828936][ T6506] softirqs last enabled at (292): [] local_bh_enable+0x10/0x34 [ 37.830889][ T6506] softirqs last disabled at (290): [] local_bh_disable+0x10/0x34 [ 37.832733][ T6506] ---[ end trace 0000000000000000 ]--- [ 37.841627][ T6506] 9pnet: p9_errstr2errno: server reported unknown error œæçæŒÎsŧ‘Ì [ 37.851779][ T200] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 37.853396][ T200] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 37.860481][ T45] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 37.862101][ T45] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 37.895936][ T200] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 37.897545][ T200] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 37.919712][ T45] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 37.924997][ T45] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 38.720777][ T6434] Bluetooth: hci2: command tx timeout [ 38.721936][ T6434] Bluetooth: hci4: command tx timeout [ 38.723124][ T54] Bluetooth: hci1: command tx timeout [ 38.723163][ T6425] Bluetooth: hci3: command tx timeout [ 38.724099][ T54] Bluetooth: hci0: command tx timeout [ 40.800660][ T54] Bluetooth: hci4: command tx timeout [ 40.800864][ T5989] Bluetooth: hci1: command tx timeout [ 40.801840][ T54] Bluetooth: hci0: command tx timeout [ 40.802933][ T5989] Bluetooth: hci2: command tx timeout [ 40.806100][ T6434] Bluetooth: hci3: command tx timeout [ 42.882320][ T54] Bluetooth: hci4: command tx timeout [ 42.883721][ T6434] Bluetooth: hci3: command tx timeout [ 42.890561][ T54] Bluetooth: hci0: command tx timeout [ 42.891054][ T6425] Bluetooth: hci1: command tx timeout [ 42.891725][ T6434] Bluetooth: hci2: command tx timeout