Warning: Permanently added '10.128.0.32' (ECDSA) to the list of known hosts. 2021/08/01 08:55:42 fuzzer started 2021/08/01 08:55:43 dialing manager at 10.128.0.169:37135 2021/08/01 08:55:44 syscalls: 3247 2021/08/01 08:55:44 code coverage: enabled 2021/08/01 08:55:44 comparison tracing: enabled 2021/08/01 08:55:44 extra coverage: enabled 2021/08/01 08:55:44 setuid sandbox: enabled 2021/08/01 08:55:44 namespace sandbox: enabled 2021/08/01 08:55:44 Android sandbox: /sys/fs/selinux/policy does not exist 2021/08/01 08:55:44 fault injection: enabled 2021/08/01 08:55:44 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2021/08/01 08:55:44 net packet injection: enabled 2021/08/01 08:55:44 net device setup: enabled 2021/08/01 08:55:44 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2021/08/01 08:55:44 devlink PCI setup: PCI device 0000:00:10.0 is not available 2021/08/01 08:55:44 USB emulation: enabled 2021/08/01 08:55:44 hci packet injection: enabled 2021/08/01 08:55:44 wifi 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fetching corpus: 68149, signal 583773/656681 (executing program) 2021/08/01 08:57:23 fetching corpus: 68199, signal 583954/656681 (executing program) 2021/08/01 08:57:23 fetching corpus: 68249, signal 584085/656681 (executing program) 2021/08/01 08:57:23 fetching corpus: 68272, signal 584176/656681 (executing program) 2021/08/01 08:57:23 fetching corpus: 68272, signal 584176/656681 (executing program) 2021/08/01 08:57:25 starting 6 fuzzer processes 08:57:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000300)={0x24, 0x18, 0x1, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}]}, @generic='\b']}, 0x24}], 0x1}, 0x0) [ 257.516345][ T8251] chnl_net:caif_netlink_parms(): no params data found [ 257.802631][ T8251] bridge0: port 1(bridge_slave_0) entered blocking state [ 257.810967][ T8251] bridge0: port 1(bridge_slave_0) entered disabled state [ 257.820669][ T8251] device bridge_slave_0 entered promiscuous mode [ 257.840441][ T8251] bridge0: port 2(bridge_slave_1) entered blocking state [ 257.847831][ T8251] bridge0: port 2(bridge_slave_1) entered disabled state [ 257.858019][ T8251] device bridge_slave_1 entered promiscuous mode [ 257.911922][ T8251] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 257.930736][ T8251] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 257.981587][ T8251] team0: Port device team_slave_0 added [ 257.994668][ T8251] team0: Port device team_slave_1 added [ 258.041160][ T8251] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 258.048369][ T8251] 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. [ 258.075923][ T8251] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 258.095902][ T8251] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 258.103358][ T8251] 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. [ 258.130113][ T8251] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 258.193370][ T8251] device hsr_slave_0 entered promiscuous mode [ 258.215532][ T8251] device hsr_slave_1 entered promiscuous mode [ 258.490001][ T8251] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 258.530034][ T8251] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 258.560340][ T8251] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 258.578759][ T8251] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 258.797668][ T8251] 8021q: adding VLAN 0 to HW filter on device bond0 [ 258.830870][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 258.840080][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 258.859613][ T8251] 8021q: adding VLAN 0 to HW filter on device team0 [ 258.879076][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 258.889512][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 258.899698][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 258.907173][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 258.949005][ T4679] Bluetooth: hci0: command 0x0409 tx timeout [ 258.949546][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 258.964773][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 258.974895][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 258.984639][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 258.992299][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 259.001939][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 259.013078][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 259.073874][ T8251] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 259.084882][ T8251] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 259.100613][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 259.111221][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 259.121873][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 259.132247][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 259.142907][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 259.153472][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 259.163857][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 259.173868][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 259.186410][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 259.196801][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 259.242505][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 259.250874][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 259.282812][ T8251] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 259.343620][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 259.354269][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 259.410680][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 259.420435][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 259.441657][ T8251] device veth0_vlan entered promiscuous mode [ 259.452490][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 259.461677][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 259.494002][ T8251] device veth1_vlan entered promiscuous mode [ 259.569302][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 259.579500][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 259.599568][ T8251] device veth0_macvtap entered promiscuous mode [ 259.620873][ T8251] device veth1_macvtap entered promiscuous mode [ 259.668957][ T8251] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 259.676874][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 259.686727][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 259.696347][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 259.706918][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 259.730574][ T8251] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 259.749586][ T8251] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 259.758679][ T8251] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 259.767591][ T8251] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 259.776829][ T8251] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 259.793734][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 259.804515][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 259.925453][ T26] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 259.933672][ T26] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 259.942518][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 260.040049][ T887] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 260.048306][ T887] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 260.056284][ T2758] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 08:57:35 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000002700), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0x127c) 08:57:35 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000006580)={0x0, 0x0, &(0x7f0000006540)={0x0}}, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='wg2\x00') r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setreuid(0x0, 0xee01) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f0000000000)={0x0, 'veth0_vlan\x00'}) r2 = socket(0x11, 0x4, 0x4) recvmsg$can_raw(r2, &(0x7f0000000500)={&(0x7f0000000200)=@caif=@dbg, 0x80, &(0x7f0000000400)=[{&(0x7f00000000c0)}, {&(0x7f0000000540)=""/251, 0xfb}, {&(0x7f0000000380)=""/92, 0x5c}], 0x3, &(0x7f0000000440)=""/162, 0xa2}, 0x40000000) r3 = socket(0x4, 0x2, 0x7f) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x11192888}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="01002dbd7000fbdbdf25750000000c009900050000007b0000001c00f08005000700ff000000050007001f00000005001000010000000c00f08005000300000000004e16bd3019c584afbf9a2dc571"], 0x48}, 0x1, 0x0, 0x0, 0x40004}, 0x40008008) 08:57:36 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000002700), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0x127e) 08:57:36 executing program 0: mmap$usbfs(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x33, 0xffffffffffffffff, 0x0) [ 261.030234][ T4679] Bluetooth: hci0: command 0x041b tx timeout 08:57:36 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @val={0x8}, @val={0xc, 0x99, {0x0, 0x2f}}}}}, 0x30}}, 0x0) 08:57:36 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x26) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12285ad207d4905f4097a038eac28604d85b0102fc00030000007a00"/40], 0x0) syz_usb_connect$cdc_ncm(0x5, 0x1ac, &(0x7f00000000c0)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x19a, 0x2, 0x1, 0xfb, 0x30, 0x6, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x1, "f2b298"}, {0x5, 0x24, 0x0, 0x7ff}, {0xd, 0x24, 0xf, 0x1, 0x1, 0x3ff, 0x6, 0x7}, {0x6, 0x24, 0x1a, 0x8000, 0x18}, [@mdlm_detail={0x32, 0x24, 0x13, 0x7f, "8b1bb2aa9b1ee3ea9e68712d13faab2f7d9d3cfffb219d78160130c1115d3e4569cc5473f9f07c2e3c0fe76b8adf"}, @obex={0x5, 0x24, 0x15, 0x5}, @acm={0x4, 0x24, 0x2, 0x1}, @mdlm_detail={0x100, 0x24, 0x13, 0x2, "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"}]}, {{0x9, 0x5, 0x81, 0x3, 0x20, 0x81, 0x5, 0x3f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x400, 0x2, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x3f, 0x80, 0x4}}}}}}}]}}, &(0x7f00000003c0)={0xa, &(0x7f0000000280)={0xa, 0x6, 0x250, 0x7, 0x0, 0x1, 0x8, 0xf7}, 0x76, &(0x7f00000002c0)={0x5, 0xf, 0x76, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x18, 0x8, 0x8, 0x401}, @ssp_cap={0x24, 0x10, 0xa, 0x0, 0x6, 0x6, 0xf, 0x1, [0xc0, 0xc000, 0xfffff0, 0xfe80f0, 0x0, 0x3f3f]}, @ss_container_id={0x14, 0x10, 0x4, 0x1, "5b3fc382c6018704da1041b25487ec4f"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x8, 0x9, 0x8, 0x7ff}, @ss_container_id={0x14, 0x10, 0x4, 0xfd, "dd897b82de9a0106622312215c1da6f4"}, @ssp_cap={0x14, 0x10, 0xa, 0x6, 0x2, 0x8, 0xf00f, 0x6, [0xff0037, 0xc000]}]}, 0x2, [{0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x100c}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x420}}]}) syz_usb_control_io(r1, &(0x7f0000000000)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x8, 0x9, 0x0, "c5014607"}}, 0x0}, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) [ 261.888441][ T4679] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 262.079112][ T4679] usb 1-1: device descriptor read/64, error 18 [ 262.348400][ T4679] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 262.541439][ T4679] usb 1-1: device descriptor read/64, error 18 [ 262.659107][ T4679] usb usb1-port1: attempt power cycle [ 263.069108][ T4679] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 263.109112][ T52] Bluetooth: hci0: command 0x040f tx timeout [ 263.239260][ T4679] usb 1-1: device descriptor read/8, error -61 [ 263.509140][ T4679] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 263.679034][ T4679] usb 1-1: device descriptor read/8, error -61 [ 263.798698][ T4679] usb usb1-port1: unable to enumerate USB device [ 263.912697][ T3121] ieee802154 phy0 wpan0: encryption failed: -22 [ 263.919498][ T3121] ieee802154 phy1 wpan1: encryption failed: -22 08:57:39 executing program 1: ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000000)={[0xfff, 0xfea7, 0xfffffffffffffffb, 0x0, 0x0, 0x2, 0xfff, 0x38c00000000, 0x8, 0x30, 0x7, 0x1000, 0x1, 0x800, 0x800, 0x7ff], 0x2, 0x8900}) ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f00000000c0)={'\x00', 0xcf, 0x1, 0x1, 0x0, 0x1ff, 0x10000, 0x1, '\x00', 0x7ff}) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{0x81, 0x2e, &(0x7f0000000280)="03f2a00675b0dba1d0457f6338857bfe968a162ff5c2ce86b44ff315e61265c0fda5ea8acad80ad480ca5d2dfc08", 0x0, 0x1}]}) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, &(0x7f0000001740)={{'\x00', 0x3}, {0x2}, 0x114, 0x0, 0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)="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", 0x1d8, 0x0, &(0x7f00000005c0)={0x2, 0x1056, {0x0, 0xc, 0x49, "0a2b3077ce7994fc9c2f46ce0a20b2898e73f25bd466a0e824ea343e4940428696ad489e0bc390d5cee1f213e99aa75391e2c31962801cb3d84f26f62a9d025bb56a4aef0a467d6326", 0x1000, "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"}, 0xe6, "a18a0499c1073df6f10aa9b1d1c2bfb47c8fb7b961d94763467bd2a151cd3c283dabb7b33ad6af8f676e977b3fc252466ccf1c3f73299a0e4bdd2e96f4a9d111c48d7e201badc09b19eaab6aca914441af2008d1991cefa48889172b794551cdd9c25a316f94378138b3867a2ada6359ab9541cffacf36790eb0b786cf8b11dfafad6643cb8aeaa1f6a0023f27143cf7d0304f343b6609c9b11cb65a6a451b924d1e7535643f05358a2c13c055a0bfe4996b38ec42d554871d8776a0b105d29ce9470554cb340608b458b8f26bf3fa896a0430e4638a3eac90fbd812690c4885dea30367cc17"}, 0x1148}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000017c0)={0x0}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f00000019c0)={{r0, 0x7, 0x7, 0x2, 0xc884, 0x400, 0x5, 0xffffffff, 0x3f, 0x3, 0x9, 0x80000001, 0x6, 0xfffffffffffffeff, 0x80}}) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000029c0), 0x2, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000002a00)={0x0, 0x0, 0x7, 0x0, '\x00', [{0x0, 0x96, 0x5, 0x40, 0x4, 0x81}, {0x1, 0x9, 0x1, 0x4, 0xff, 0x97}], ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) r2 = socket$nl_route(0x10, 0x3, 0x0) writev(r2, &(0x7f0000003100)=[{&(0x7f0000002c80)="75b126414c3bcf5274829387ad7ad058453f97ae260912345f2a267bee68edf65d8b2d87226ba05e2434bd8a37e8c9da64a57e48e562d73dc82e8d2778de244aac33a43e07bda750047043cc7935429fac37580ef0896d38d39625a740deffe0ace52e60e01c22f81b1c257ed92b9332fe1301cb591a64fac2d86877d800f0fdf6f80052536636fec7445616c837ea9ab5b6b6c98c3cacc08da3f501c75c07731db571456bd6e3925358442395fc8c9db88143a985af260b6d45fdbd6ce8acf1f065d783d4df4e1ac26ddb0a3b97a30b208e62aa3b4c1ef6", 0xd8}, {&(0x7f0000002d80)="521b3269d4467fd7e1ca20d73cc9a60a1b36e0c6bdf0b3612e5de40c36007fb84eedf2fcf424a2a8851623a793c078aebb7ed05eaf32a720ba78ce7383d9efad6d", 0x41}, {&(0x7f0000002e00)="6599153967e4a017c2ece6fab18dcd189a5da057b771c3614160645bd2c72eb8f92998e1e4", 0x25}, {&(0x7f0000002e40)="f3f32398d2430b2b42bfe298e3443d48d464c5", 0x13}, {&(0x7f0000002e80)="5dcfadd7997a2e6277a6f5af74482b79ddc746e600b16367e9d07ab00e87197962969862e3768c0a06ab5fd3d54175bf5ddf94015ec517e64ee3c0f767e4f29739ef1a90d6651b9e4496b80c8fe558ffe9a7db65c0cbd2334198c82ba8bb33e1ec4ccdc36ac977bb8c8985af2276271e06bf3216704f46a115acb9d610a9fd9c988a363bd379ea36b8acc0", 0x8b}, {&(0x7f0000002f40)}, {&(0x7f0000002f80)="d06af3dd6716910a548ce8c23b20064894ae3f92fb1a645da7a162fa2bec7e4f2ba86ace2f248eb513731dfe761d20df3939d60633de710049d38469b7996bef3065c951454bf3433a27d95e4ac8b3bd3fabe0df3da0abbd17762e1d0d0c209c4b8a0993bf60035c575f28694f9b5730e4a0f4e523e51f138fbd56f84c725e5cb615ed6e48", 0x85}, {&(0x7f0000003040)="ac0620d5ef369466d324d21387d4cf0847f5ae6e99be01423cfb3de12c5ceee243748e60fdba54e3a88cc7a59dccd58e9fe8313a335d28d9d89c52e9e455a40c7d694f31362536ffca53c19421abee553ab3e45127945e741e4be1c535239220864c5d189a4e270f04b62b16c2a3add71474fd2c", 0x74}, {&(0x7f00000030c0)="863340edf19d0627e378396486b8d0f6a2f8ed1f6523d2ed749da7e42de6d11d93e64d2f823c80c98a6815e760b898d42a411c0d", 0x34}], 0x9) r3 = syz_open_dev$ttys(0xc, 0x2, 0x1) writev(r3, &(0x7f0000003840)=[{&(0x7f00000031c0)="ea59c839b16f2a8ff65caec6bcd3cbd4c476e4a0320f6cca7f03cde37981a9797b305e410e9a84b8f417f5e76cfbff1d906f2db219d584aaf018d7d624cd6bb5df164714a09cb3939668ac0365377983c14f2a26d52c414f3798ec1a877d03ac0031c52acbf9973149a8590a4160edba3c66931fc57f0a01d63797273240c67f26676e6089e1091e6203adf61ebfbbf787af36cc1747cc4b022cde975db002fe46b15472f88895bed0ebc26c6ba0f7f50c812f585140293d8059219f8e59ac07a30614f0", 0xc4}, {&(0x7f00000032c0)="90970cdbe21fbeab24a1c317520c3c4abd9b85c949deb8ba9d7e5eaeeb375714853dc94fa060c7be6961aab7f8f9f80c531017385d87d69e945d578c5c88f319b096a6e68af6a54b3ffa252d4223e827d64f8712b85f58589c3fb7544cb7c31ac05768c6090480ca3e27bac2595b72f82c59561221d3eb4a2ac5fa3e5cd6a78b981d0d164ef345aca5efb61c7bf3119dfc661bd2649dd026a9e98ba16f72c86f7c7710f637e33b3b4358e01103ca76b7afa778c6671662fd384445f9537fc8db6261fea0e7c28970aa201a4d9245a9f498dbb9fcfa697c1b720d741e7e6e4fbb78512202cdcef116d62319c4db47c791dcb3", 0xf2}, {&(0x7f00000033c0)="2b6ce234f04a625bb43f226cb20eba1e59e23d54936bacb2bc03379179c8470f40479784c1f4acfca7b148c827eab7006f15b785f13ff3cf9725ad4e39211b7635bf3cdcb5426fed1c8c1893a06e30d2acaee6a34a886d4e0036ca", 0x5b}, {&(0x7f0000003440)="d20dfc2b2c7e80e717ca484acba010b40dcb8955fb518a5e1c771fa438b8673c95acda2113b08c573cffda25fd604140b6cab9a7158c47d23c9060da845b6dfe071f00a80997feb8efceea1ea1945815e18f3768a5ea20cd2cd37fdf93ef8045f470b88cb4b673b6221f9e4e2eabc79c5f3262167f8da872f813290373cb7b39d4c4b42e3f4fc0682fee2ff83c8b0187bd6131", 0x93}, {&(0x7f0000003500)="c1379bf4aaaf9ff2103d3d8a4bd29d1708e84390d5def9da850d899bbc18261f9a846928dabf41f8a34936ec5e206163bb02cb3693c5219a9526bf65cffb3f1f34f7c1c44373fc4af4058214b07214fe3645b2eb582ce47d3afb8e86162cb4485ee49ac02e45ca98edc10dbe2b58b589a95f799bf8f2c6613aff76f1cba850ce41983a240693076725dafeec8343f379b0384a54ce332a7581b7dcf674988b745a445036f7e7790d78799e3da1583c73e3d32fc583798a1b025489fdc54be804bd2cfa12b612f4f11b6bcd41e79005e4a2741ae397999feb57474ef8f0", 0xdd}, {&(0x7f0000003600)="71350f7e91967b8702d9bd321dad404588e7cecebab49b91d99188c80a61d32e05dde32200ccf5a2a6d4eb5a32588ce96963a70ebd1a2c1603077421c58615f5f819ec0d068c8ea0524b749ffeb9516b6494d7e8f1b622a3f74330f976cfca817e099411df885efc54912129e2eb6d4c9452752f13ffec4d6df7d35105c7483717fb21f9b3e90998fc9456b9f3f961a593c1404fff51b17ca7a7e067a068ac49f45611359e2f84402a810fb639632c11c2ee95e1d54e5b2e52dddb6e023bc8e4b8a308e17a7b8264979d2d11b6b07541b7c9316cc2107a197ba84b4a", 0xdc}, {&(0x7f0000003700)="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", 0xfb}, {&(0x7f0000003800)="6bf9d426518a60b18ca968da896777a2a210a5e675eb1a22c2afe2ae25c62c2d79c10b0126f9fcd764e9d8e0a415bb9a895b91c88d13b96cb344d3be04e4", 0x3e}], 0x8) splice(r2, &(0x7f00000038c0)=0xf1, r3, &(0x7f0000003900)=0xc9e, 0x22a, 0x9) ioctl$TIOCL_GETMOUSEREPORTING(r3, 0x541c, &(0x7f0000003940)) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x8, &(0x7f0000003980)={@private2={0xfc, 0x2, '\x00', 0x1}}, 0x14) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000039c0)='/proc/vmstat\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000003a40)=[@text16={0x10, &(0x7f0000003a00)="0f01ca2e0fc7710a26f30fc7330f01c3650f060f01b90700f65e0af30fc77400bad00466ed0f01ca", 0x28}], 0x1, 0x1, &(0x7f0000003a80), 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000003ac0)) write(r4, &(0x7f0000003cc0)="1435d06f8e34ef17db71ec159a1937e63057cdf1a63d4c36181881b0e3cdca9ea26d7e78854951e309e7bf9f08699fc3058cf52463e4923b38a4f1db602d9457ffa50d0b029d1294644fe7d30a6be1d08a5cf3a63c5a179484f3d372c0cebd7fdb9458dbd5a2c592863ce0ee06", 0x6d) 08:57:39 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = signalfd4(r0, &(0x7f0000000080)={[0x3]}, 0x8, 0x800) sendmsg$NFT_BATCH(r1, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000030000000900010073797a30000000008c000000030a05000000000000000000030000000900010073797a300000000014000480080002400000000008000140000000000900030073797a30000000004c0008", @ANYRES16], 0x104}}, 0x10) 08:57:40 executing program 0: ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0x44, 0x0, 0x0, 0x10000}, {0x9, 0x1}, {0x6, 0x7f, 0x5}]}) [ 265.189431][ T4679] Bluetooth: hci0: command 0x0419 tx timeout 08:57:40 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000140)={'ip6gre0\x00', &(0x7f00000000c0)={'ip6tnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private2, @empty}}) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000180)=ANY=[@ANYBLOB="1201000002000008ba0d001040000102030109023b000101000000090400000302020000052406000005240000000d240f0100000020000000000009058202935484b69d332f26318f1dab0c2197785bdfcc2e531e0f40e04e9d46d37bca57caa5e1865894ecbf92226a9e8450c5fc5d47ce94dfd89df2f9f3db3653cb73749b3f262f006a7d457c8244e38ef1c976a84393", @ANYRES64=r0], &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) ioctl$sock_ifreq(r0, 0x8971, &(0x7f0000000040)={'hsr0\x00', @ifru_settings={0x0, 0x0, @cisco=&(0x7f0000000000)={0x205, 0x7}}}) [ 265.759034][ T4679] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 265.999622][ T4679] usb 1-1: Using ep0 maxpacket: 8 [ 266.119098][ T4679] usb 1-1: config 1 has an invalid descriptor of length 51, skipping remainder of the config [ 266.129781][ T4679] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 1171, setting to 1024 [ 266.141216][ T4679] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 1024 [ 266.151520][ T4679] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 266.400470][ T4679] usb 1-1: string descriptor 0 read error: -22 [ 266.406917][ T4679] usb 1-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 266.416766][ T4679] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 266.534702][ T8514] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 266.590899][ T4679] cdc_acm 1-1:1.0: Control and data interfaces are not separated! [ 266.599555][ T4679] cdc_acm 1-1:1.0: This needs exactly 3 endpoints [ 266.606232][ T4679] cdc_acm: probe of 1-1:1.0 failed with error -22 [ 266.832019][ T4679] usb 1-1: USB disconnect, device number 6 [ 267.293206][ T8525] chnl_net:caif_netlink_parms(): no params data found 08:57:42 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000140)={'ip6gre0\x00', &(0x7f00000000c0)={'ip6tnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private2, @empty}}) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000180)=ANY=[@ANYBLOB="1201000002000008ba0d001040000102030109023b000101000000090400000302020000052406000005240000000d240f0100000020000000000009058202935484b69d332f26318f1dab0c2197785bdfcc2e531e0f40e04e9d46d37bca57caa5e1865894ecbf92226a9e8450c5fc5d47ce94dfd89df2f9f3db3653cb73749b3f262f006a7d457c8244e38ef1c976a84393", @ANYRES64=r0], &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) ioctl$sock_ifreq(r0, 0x8971, &(0x7f0000000040)={'hsr0\x00', @ifru_settings={0x0, 0x0, @cisco=&(0x7f0000000000)={0x205, 0x7}}}) [ 267.614059][ T8525] bridge0: port 1(bridge_slave_0) entered blocking state [ 267.622831][ T8525] bridge0: port 1(bridge_slave_0) entered disabled state [ 267.632696][ T8525] device bridge_slave_0 entered promiscuous mode [ 267.660460][ T8525] bridge0: port 2(bridge_slave_1) entered blocking state [ 267.668752][ T8525] bridge0: port 2(bridge_slave_1) entered disabled state [ 267.677763][ T8525] device bridge_slave_1 entered promiscuous mode 08:57:43 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000140)={'ip6gre0\x00', &(0x7f00000000c0)={'ip6tnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private2, @empty}}) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000180)=ANY=[@ANYBLOB="1201000002000008ba0d001040000102030109023b000101000000090400000302020000052406000005240000000d240f0100000020000000000009058202935484b69d332f26318f1dab0c2197785bdfcc2e531e0f40e04e9d46d37bca57caa5e1865894ecbf92226a9e8450c5fc5d47ce94dfd89df2f9f3db3653cb73749b3f262f006a7d457c8244e38ef1c976a84393", @ANYRES64=r0], &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) ioctl$sock_ifreq(r0, 0x8971, &(0x7f0000000040)={'hsr0\x00', @ifru_settings={0x0, 0x0, @cisco=&(0x7f0000000000)={0x205, 0x7}}}) [ 267.751915][ T8525] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 267.786295][ T8525] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 267.904466][ T8525] team0: Port device team_slave_0 added [ 267.952882][ T8525] team0: Port device team_slave_1 added [ 268.045206][ T8525] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 268.052584][ T8525] 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. [ 268.079510][ T8525] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 268.097420][ T8525] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 268.104752][ T8525] 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. [ 268.132881][ T8525] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 268.266469][ T8525] device hsr_slave_0 entered promiscuous mode [ 268.283432][ T8525] device hsr_slave_1 entered promiscuous mode [ 268.301499][ T4679] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 268.320883][ T8525] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 268.329244][ T8525] Cannot create hsr debugfs directory [ 268.408726][ T18] Bluetooth: hci1: command 0x0409 tx timeout [ 268.596941][ T4679] usb 1-1: Using ep0 maxpacket: 8 [ 268.612160][ T8525] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 268.663529][ T8525] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 268.701867][ T8525] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 268.739005][ T4679] usb 1-1: config 1 has an invalid descriptor of length 51, skipping remainder of the config [ 268.749738][ T4679] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 1171, setting to 1024 [ 268.761360][ T4679] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 1024 [ 268.772116][ T4679] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 268.777042][ T8525] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 269.049276][ T4679] usb 1-1: string descriptor 0 read error: -22 [ 269.055838][ T4679] usb 1-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 269.065530][ T4679] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 269.157459][ T8525] 8021q: adding VLAN 0 to HW filter on device bond0 [ 269.167598][ T8693] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 269.203189][ T4679] cdc_acm 1-1:1.0: Control and data interfaces are not separated! [ 269.211383][ T4679] cdc_acm 1-1:1.0: This needs exactly 3 endpoints [ 269.218283][ T4679] cdc_acm: probe of 1-1:1.0 failed with error -22 [ 269.255716][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 269.264995][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 269.288627][ T8525] 8021q: adding VLAN 0 to HW filter on device team0 [ 269.325603][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 269.336062][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 269.345988][ T4679] bridge0: port 1(bridge_slave_0) entered blocking state [ 269.353613][ T4679] bridge0: port 1(bridge_slave_0) entered forwarding state [ 269.398482][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 269.407834][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 269.418227][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 269.427668][ T4679] bridge0: port 2(bridge_slave_1) entered blocking state [ 269.435357][ T4679] bridge0: port 2(bridge_slave_1) entered forwarding state [ 269.444985][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 269.456054][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 269.538995][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 269.549897][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 269.560519][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 269.571022][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 269.587749][ T4679] usb 1-1: USB disconnect, device number 7 [ 269.636589][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 269.646659][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 269.656623][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 269.667160][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 269.676946][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 269.695378][ T8525] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 269.830174][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 269.838395][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 269.872221][ T8525] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 269.949372][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 269.960239][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 270.018721][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 270.028680][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 270.050969][ T8525] device veth0_vlan entered promiscuous mode 08:57:45 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/arp\x00') r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0xffffc000) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1aec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r3, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) r4 = syz_io_uring_complete(0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={@map=r3, r0, 0xb, 0x2, r4}, 0x14) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00'}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f0000000200)={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x0, @broadcast}, 0x0, {0x2, 0x0, @broadcast}, 'syzkaller1\x00'}) preadv(r0, &(0x7f00000007c0)=[{&(0x7f0000000280)=""/144, 0x90}], 0x1, 0x0, 0x0) [ 270.064877][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 270.074027][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 270.107006][ T8525] device veth1_vlan entered promiscuous mode [ 270.201345][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 270.211267][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 270.220951][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 270.231354][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 270.258806][ T8525] device veth0_macvtap entered promiscuous mode [ 270.288616][ T8525] device veth1_macvtap entered promiscuous mode [ 270.330685][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 270.340395][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 270.402514][ T8525] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 270.413413][ T8525] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 270.426698][ T8525] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 270.445253][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 270.455459][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 270.472071][ T52] Bluetooth: hci1: command 0x041b tx timeout 08:57:45 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0xc0045009, &(0x7f0000000000)=0x40800000) mmap$dsp(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000000, 0x30, r0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x111001, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000003c0)) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x60, 0x9, 0xa, 0x401, 0x0, 0x0, {}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x49, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x2e}, @NFTA_SET_EXPR={0x24, 0x11, 0x0, 0x1, @meta={{0x9}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_META_KEY={0x8, 0x2, 0x1, 0x0, 0x19}, @NFTA_META_DREG={0x8}]}}}]}], {0xfffffffffffffdb0, 0x10}}, 0xa8}}, 0x0) [ 270.503718][ T8525] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 270.514978][ T8525] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 270.528538][ T8525] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 270.536475][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 270.546785][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 270.578976][ T8525] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 270.588157][ T8525] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 270.597179][ T8525] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 270.606308][ T8525] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 270.839436][ T748] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 270.847599][ T748] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 270.857174][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 270.874849][ T8789] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.0'. [ 270.963832][ T8798] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.0'. [ 270.971044][ T748] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 270.981692][ T748] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 270.991303][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 08:57:46 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x80000000000a01, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000200)) r1 = syz_open_pts(r0, 0x10082) syz_open_pts(r0, 0xb0281) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0xd) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r4, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) readv(r4, &(0x7f0000000240)=[{&(0x7f0000000100)=""/145, 0x91}, {&(0x7f00000001c0)=""/18, 0x12}, {&(0x7f00000002c0)=""/231, 0xe7}], 0x3) preadv(r3, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000040)={0x80, 0x3, 0xda3a, 0x6, 0xf, "cd5a535497d2d5de101d65877bbb445c2351ed"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r5, 0x0) ioctl$TCXONC(r5, 0x540a, 0x3) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000001940)=""/4076, 0xfec}], 0x1) 08:57:47 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) vmsplice(r0, &(0x7f0000000740)=[{&(0x7f0000000040)="feef4685c8c9512b5644b725ed7c2c7ac1e2c045f1a397c4c6babb8bc956f0daac121d63da3801d24053cdc10da1", 0x2e}, {&(0x7f0000000080)="2cdc6ef869a3db8840ba412f9fdb20ae934f4746fa9e9379ca3eabb2c9254999327a6fab85403cf00fa59d7a80c9b031579c39897f81afcbfcb8ce2da4fa770aadb837c5889da64a14c169c54c9c8d7812ba9408ac6f5da1e483c611a748f32e3161977fc5317ded2dab770195315406120b0d81e12da333e6b511a17ff95286de70841759999b47f933912faeebcd812aabc42b86f1fcc8ce6b1cddbaac75ea88261f8db9c777b6e2e65268345095b0e46f6c0f4020775af786caeae91942", 0xbf}, {&(0x7f0000000140)="db231e548408fdd8f0a01b58c36040f7cdab20777a462b6b06fc0de246f6bad56857429811b893a5abd0dde4dbf317907e028a6eb79c82f4ea86aff174d16fe2fe0f069bb65a37affd26a2b522f9a351453cc96033d947faefb19ac587b97bc6e2728400d89e43bf43aa7e0fca813309e57c1317c3a23d267eb69fae95d4b6d52d3a6e5b52dfaf3d51c404af08c88ff72a1797f4ca0107326cf1d91666ad3c296d12bc73479ec2eccbcd379d9c1c7d825ce1e3087c94e422fc2de0ac70f4169fa173226cdf063c36c5cc9287d9a272e46b7cc2e3e3424ad398", 0xd9}, {&(0x7f0000000240)="7b270caea55b33563c2f5b0a20d7efd2a3d8589d5cf0fc47fc67cdbe573f7ece69cd9714c63901e75ec490109f4c9acde70c7517475a9ca49dd5ec07bfaf3f23c162234584c2d0845b0d826310f7d86d0fdb4eba7b75624535234cf7f593a4e850bcc4a2ec72a8c7c9ce3007e8bef96fbf31504b7657ebdb3d7cedbdebdd14a9dc63c86d6a5ad7daf92426be3e8745c9c37600008eacc3b0571c5669adbfd6f8d0ac4278fa8913d8dd7e5ec8f0d5", 0xae}, {&(0x7f0000000300)="a7f11aaf663c419ca6ad704bf3a0026e34a5fdf093bb727c0abb49620ccdfac4fafc847067b04fec11dc6d9e94f28037ce97ec2ee2221ff88b3a819c7df690ddc791502921f5d137dcbf0b646ac60992865aa9aaf41a682ef803", 0x5a}, {&(0x7f0000000380)="ed97268ee1a1b651ca90f821b3221bc820e301d43aef1c21217a34291344bfec71d2d57cd9a496a867a41b4479a2b21e45ed53c67dfa2ea0f337ec96097e366d9b0ca5ec0de8700ab3cc4c2a789e40cba34e5898026e48343cd9fb18099f5f29e33a98342c30b22c932021c055faf1d1d83b46340b2c6f95ac70e43b54dd5d0735d7091d5b95198bd1512125902cbb4b698cbf7e4c6857d144d468eac202398ba3b2ebe83dc17a85f8ca746073494f9fc61b4bca8af029b501f39bd355aa96eea8c3fc1186ea39b9f4ef4cc405aafbfdd154b340c0dff6f46789ed2fd120171ca4bc026a", 0xe4}, {&(0x7f0000000480)="42f9e6c236b1b8383b2c8b64949cbe8b987c47b1e71911d06919ced2217e84c141e8e469362b70a572fa544563b74eb373c4112eba0d7ef05265bcff7e5796d1ff2a9d0f194c0f72a098e1c7eb1c7a17b91447ab577b3e6f44a61f8fc5aae976f084d779366aa1ce", 0x68}, {&(0x7f0000000500)="34b29bb243a461f0fca8349976309e4726b1355e5e457b", 0x17}, {&(0x7f0000000540)="d761dfddf84d072f49f26ab314f1e4b2d1f4468c9fc048bc4b52860b3a4946d042148d9d2bf73a2c62df57e90f2d5ea388a02493b979670e39c7deb9167af8b5e2b795dd73f36faf8b2934234cc199a4675b07480e864d9c15004815913f6f89914188ab978526c47ff1451193ee137283433240c695cab4404f8bbaa5bea543987edfee14756944e3d2057c1bd76420ffa28ee0b5873356ae4c25c8d918ee5f576504706c8703771f6f177db365ee257f8d7c726cbf4e42e727b663c2b1230b27ac12e2d39d8a966b", 0xc9}, {&(0x7f0000000640)="1f2329499be88d683076a8583c459b0c8b4b236a63e0a8354d39a6e96f54dd9059b2cf7dea0386bbd842a5155352040d345912afca506196139f1c61a0518080bfb062540d974d50b0cdc9e0d3e09ad2582f365d5483138c7af286c5b67af2794226e04f4e788129aad0e44814d3ea0bb65c57d742c96cc7e21112697c81fb1a931192015442e179170b289be03e56c7446d82ee9f592de08355bb58c88496f485757ac467ee49be83a0a2815a987c1662b513a39f3e8e9ccc8614161c9820cf8e0da96846d20983a0005da6065e57fe468f38d76a4e4154fb0151bd46d80226bb75ec430aee53ac3469998a6259280c6c0029", 0xf3}], 0xa, 0x8) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x10d, 0x4, 0x0, 0x0) [ 271.955327][ T8810] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 08:57:47 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040), 0x328300, 0x0) fallocate(r0, 0x20, 0x9, 0x400) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x8, 0x4, &(0x7f0000000240)=@framed={{}, [@alu={0x8000000201a7fe3, 0x0, 0x7, 0x61, 0x0, 0x53}]}, &(0x7f0000000000)='GPL\x00', 0x5, 0x3e2, &(0x7f00001a7f05)=""/251}, 0x34) 08:57:47 executing program 0: openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000004140)={{}, 0x2c, {'rootmode', 0x3d, 0x8000}}) read$FUSE(0xffffffffffffffff, &(0x7f000000c3c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000040)={0x50, 0x0, r0, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000010400)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x0, {0x0, 0x11}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(0xffffffffffffffff, 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", 0x2000, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, 0x0, 0x202000, 0x11) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000200)='./bus\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@private}}, &(0x7f00000009c0)=0xe8) mount$fuse(0x0, &(0x7f0000000980)='./file0\x00', &(0x7f0000000140), 0x2000, &(0x7f0000000a00)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB="2c726f6f746d6f64653d30303030303030303030303030303030303130303030302c7573657228d652a7de711d5f69643d", @ANYRESDEC=0xee00, @ANYBLOB=',group_id=', @ANYRESDEC=r4, @ANYBLOB=',blksize=0x0000000000000e00,allow_other,uid>', @ANYRESDEC=0x0, @ANYBLOB=',euid<', @ANYRESDEC=r5, @ANYBLOB=',permit_directio,subj_user=!]}\x00,fowner>', @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000041c0)="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", 0x2000, &(0x7f0000000900)={&(0x7f0000000200)={0x50, 0x0, 0x8001, {0x7, 0x21, 0x0, 0x40a042, 0x1, 0x2, 0x40, 0x3}}, &(0x7f0000000100)={0x18, 0xfffffffffffffff5, 0x6, {0x5}}, &(0x7f0000000180)={0x18, 0x0, 0x9, {0x4}}, &(0x7f0000000280)={0x18, 0x0, 0x31, {0x81}}, &(0x7f00000002c0)={0x18, 0x0, 0x381, {0x7fff}}, &(0x7f0000000300)={0x28, 0xffffffffffffffda, 0x8, {{0xe0, 0x3, 0x1}}}, &(0x7f00000003c0)={0x60, 0xffffffffffffffda, 0x7, {{0xfff, 0x7, 0x5e27, 0x1000, 0xffffffff, 0x7, 0x0, 0x81}}}, &(0x7f0000000340)={0x18, 0x0, 0x6, {0x3}}, &(0x7f0000000440)=ANY=[@ANYBLOB="04eb298a900002000475705f6964"], &(0x7f0000000480)={0x20, 0xfffffffffffffffe, 0x2, {0x0, 0x11}}, &(0x7f0000000500)={0x78, 0x0, 0x7, {0x10001, 0x1, 0x0, {0x1, 0x4, 0x10001, 0x2199, 0x4, 0x0, 0x7, 0x80000001, 0xfffffffa, 0x6000, 0x80000001, r1, 0x0, 0x20f, 0x6}}}, &(0x7f0000000580)={0x90, 0x0, 0xe842, {0x1, 0x2, 0x61, 0x4, 0x401, 0xffffffff, {0x5, 0xd9, 0x80, 0x7a, 0x10001, 0xf18, 0x200, 0xfffffffe, 0x1, 0x8000, 0x2, r1, r2, 0xffff839a, 0x1}}}, &(0x7f0000000640)=ANY=[@ANYBLOB="d8000000d1ffffff040000000000000006000000000000006b0c00000000000003000000ffffff7f2f5c5c00000000000300000000000000000000000060710b10000000080000005d215e7d5d5d5e7d24352c24ef5c2823050000000000000005000000000000000300000002000000263a2d000000000006000000000000000800000000000000010000000800000048000000000000000200000000000000b3000000000000000800000003000000726f6f746d6f64650300000000000000000000800000000004e0ff00018000005e245e2100000000"], &(0x7f0000000740)={0xb0, 0x0, 0x80000000, [{{0x1, 0x3, 0x5, 0x7, 0xaa30, 0x4, {0x4, 0x5, 0x6, 0x2, 0xffff, 0x7, 0x1f, 0xb09e, 0x80, 0x1000, 0x4, r1, r4, 0x1, 0xff39}}, {0x3, 0x1ff, 0x8, 0x5, 'rootmode'}}]}, &(0x7f0000000800)={0xa0, 0x0, 0x80000000, {{0x3, 0x0, 0xe3, 0x6, 0x4, 0x7, {0x4, 0x4ae, 0x1000, 0x32, 0x7f, 0x101, 0x8, 0x8, 0x4, 0xc000, 0x5, r7, r2, 0x1b2, 0x1}}}}, &(0x7f00000008c0)={0x20, 0x0, 0x6d, {0xef33, 0x0, 0x5f, 0x1}}}) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(0xffffffffffffffff, 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", 0x2000, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x11, 0x0, 0x0, {'\x00'}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read$FUSE(0xffffffffffffffff, &(0x7f0000008380)={0x2020}, 0x2020) openat$zero(0xffffffffffffff9c, &(0x7f00000004c0), 0x454900, 0x0) [ 272.322328][ T8815] fuse: Bad value for 'fd' [ 272.354154][ T8815] fuse: Bad value for 'fd' [ 272.550421][ T52] Bluetooth: hci1: command 0x040f tx timeout 08:57:47 executing program 0: write(0xffffffffffffffff, &(0x7f00000000c0)="240000001e005f3814fffffffffffff8070000000d00000000000000080007000d000000", 0x24) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/220, 0xdc}], 0x1, 0x3ff, 0x80000001) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) 08:57:48 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r1, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x7, 0x9) r2 = dup(r0) r3 = socket$rds(0x15, 0x5, 0x0) finit_module(r3, &(0x7f0000000080)='\xfc.#(-\x00', 0x1) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'blake2s-160-generic\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x80800) sendfile(r5, r2, 0x0, 0x2) [ 274.632362][ T18] Bluetooth: hci1: command 0x0419 tx timeout 08:57:50 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x7f, 0x1, 0x1, 0x7fffff7a}]}) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') unlink(&(0x7f0000000000)='./file0\x00') 08:57:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) recvfrom$l2tp6(r1, &(0x7f0000000180)=""/201, 0xc9, 0x40000002, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="7000000010000104000000000000fe0000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000400012800b000100697036746e6c000030000280050009000400000005000600f0000000060012004e200000040013000500040003000010080008001a00000008000a00", @ANYRES32, @ANYBLOB="080004"], 0x70}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 08:57:50 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r1, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x10000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@private0, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000640)={'ip6_vti0\x00', &(0x7f00000005c0)={'syztnl0\x00', r2, 0x4, 0x80, 0xfd, 0xc92, 0x95, @mcast2, @local, 0x10, 0x10, 0x5}}) socket$inet6_udp(0xa, 0x2, 0x0) preadv(r1, &(0x7f0000000440)=[{&(0x7f0000000080)=""/62, 0x3e}, {&(0x7f00000000c0)}, {&(0x7f0000000100)=""/213, 0xd5}, {&(0x7f0000000200)}, {&(0x7f00000002c0)=""/182, 0xb6}, {&(0x7f0000000380)=""/160, 0xa0}, {&(0x7f0000000740)=""/4096, 0x1000}], 0x7, 0x6, 0xfffffffb) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000), 0x101, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r4, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) ioctl$IMHOLD_L1(r3, 0x80044948, &(0x7f00000000c0)=0x9) openat$uhid(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) dup2(r4, r4) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89a1, &(0x7f0000000700)={'ip6_vti0\x00', 0x0}) 08:57:50 executing program 0: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = eventfd2(0x0, 0x802) write$binfmt_misc(r3, &(0x7f00000002c0)={'syz1', "7fa96c78980c00933fd31093a6b88d7895690de95fa7f0aebbfbe024366600b5ca08263849948f54f1ad303eb0311507aead2e37e5f30fca91a8efe01ea360"}, 0x43) preadv(r2, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000001000"/20, @ANYRES32=0x0, @ANYRES32=r2], 0x44}}, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r5, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) getsockopt$SO_TIMESTAMP(r5, 0x1, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x4) close(r4) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010005fff00000500000000010095811d", @ANYRES32, @ANYBLOB="01ecdaecba6ebe5ba88b6647852ff8ffff00000000"], 0x3}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r4, 0x0, 0x4ffe2, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000005c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)=@newqdisc={0x244, 0x24, 0x1, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0x6, 0xd}, {0x1}, {0x2, 0x4c7a3e660517d1fe}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x8, 0xff}}}, @TCA_RATE={0x6, 0x5, {0x8, 0x6}}, @qdisc_kind_options=@q_clsact={0xb}, @TCA_STAB={0x190, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0xce, 0x4, 0x100, 0x20, 0x2, 0x1, 0x3, 0x2}}, {0x8, 0x2, [0x0, 0x8000]}}, {{0x1c, 0x1, {0xb2, 0x6, 0xc2a2, 0x2, 0x2, 0x200, 0x0, 0x9}}, {0x16, 0x2, [0x2, 0xb7d, 0x1, 0x4, 0x0, 0x1, 0x200, 0x1f, 0x8000]}}, {{0x1c, 0x1, {0xfc, 0x1, 0x100, 0xffffff80, 0x0, 0x9, 0x5741b7b5, 0x6}}, {0x10, 0x2, [0x6, 0xc52, 0x1, 0x1f, 0xb4, 0x40]}}, {{0x1c, 0x1, {0x20, 0x1, 0x3, 0x3, 0x3, 0x7fff, 0xfffffff9, 0x6}}, {0x10, 0x2, [0x1, 0xdf, 0xba, 0xfff, 0x8, 0xfff]}}, {{0x1c, 0x1, {0x5, 0x5, 0x100, 0x6, 0x1, 0x0, 0xffffffff, 0x2}}, {0x8, 0x2, [0x4, 0x2]}}, {{0x1c, 0x1, {0x9, 0x84, 0x80, 0x9, 0x1, 0x7fff, 0x0, 0xa}}, {0x18, 0x2, [0x2, 0x5e, 0x1000, 0xff, 0x2, 0x101, 0x7ff, 0x39, 0x200, 0x101]}}, {{0x1c, 0x1, {0x1f, 0x9, 0x8, 0x0, 0x1, 0x80000000, 0xfffffffc, 0x6}}, {0x10, 0x2, [0x6800, 0x0, 0x5, 0x0, 0x7, 0x6]}}, {{0x1c, 0x1, {0x6, 0x8, 0x0, 0x5, 0x2, 0x1, 0xfffffff9, 0x8}}, {0x14, 0x2, [0x7fff, 0x81, 0x7, 0x6, 0xff, 0x9d44, 0x7f, 0x7]}}, {{0x1c, 0x1, {0xfa, 0x5, 0x4, 0x0, 0x2, 0x5, 0x5, 0x3}}, {0xa, 0x2, [0xf4, 0x6, 0x0]}}]}, @TCA_RATE={0x6, 0x5, {0x0, 0xbb}}, @TCA_STAB={0x50, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x81, 0x7, 0x316, 0x0, 0x0, 0xfffffff9, 0x2, 0x2}}, {0x8, 0x2, [0x7ff, 0x8]}}, {{0x1c, 0x1, {0xbe, 0xff, 0x400, 0xa339, 0x0, 0x100, 0x5, 0x4}}, {0xc, 0x2, [0x200, 0xf9, 0x3, 0xffff]}}]}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x2}, @TCA_RATE={0x6, 0x5, {0xd7, 0x61}}]}, 0x244}, 0x1, 0x0, 0x0, 0x1}, 0x4044040) 08:57:50 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x1000008, 0x1010, r0, 0x7e712000) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0xcc, 0x9}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)=0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000400)={r3}, 0x20) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@private1={0xfc, 0x1, '\x00', 0x1}, 0x2, 0x1, 0x3, 0x4, 0x100, 0x5}, 0x20) [ 275.538796][ T8853] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 275.671657][ T8856] x_tables: unsorted entry at hook 3 08:57:51 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x1000008, 0x1010, r0, 0x7e712000) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0xcc, 0x9}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)=0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000400)={r3}, 0x20) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@private1={0xfc, 0x1, '\x00', 0x1}, 0x2, 0x1, 0x3, 0x4, 0x100, 0x5}, 0x20) [ 275.929126][ T8860] x_tables: unsorted entry at hook 3 08:57:51 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x1000008, 0x1010, r0, 0x7e712000) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0xcc, 0x9}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)=0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000400)={r3}, 0x20) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@private1={0xfc, 0x1, '\x00', 0x1}, 0x2, 0x1, 0x3, 0x4, 0x100, 0x5}, 0x20) [ 276.332348][ T8864] x_tables: unsorted entry at hook 3 08:57:51 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) r1 = syz_io_uring_complete(0x0) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f00000005c0)={0x148c, 0x0, 0x300, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_FRAME={0x1e, 0x33, @mgmt_frame=@disassoc={@wo_ht={{0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x81}, @device_a, @broadcast, @random="1fe5d46d6352", {0x3, 0x4}}, 0x4, @void}}, @NL80211_ATTR_FRAME={0x18, 0x33, @ctrl_frame=@bar={{}, {0x7}, @device_a, @broadcast, @compressed={{0x0, 0x0, 0x1, 0x0, 0x7}, {0x7, 0x6c9}}}}, @NL80211_ATTR_FRAME={0x14, 0x33, @ctrl_frame=@cf_end={{}, {0x4f}, @broadcast}}, @NL80211_ATTR_FRAME={0x13f4, 0x33, @data_frame={@no_qos=@type10={{0x0, 0x2, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, {0x5}, @from_mac=@device_b, @device_b, @broadcast, {0xf, 0x5}}, @a_msdu=[{@device_a, @broadcast, 0xda, "c550dec1b8c731fb0411b0c86731360c66836724a359135ee527e51ca5d18d84440d7641d7cd87672e32ee854be8a2e0fbf83b95fb8b542ae582b7df4aafca3c319339ae6bdcb8c28f7383a4e766dfac673a2a2fdfef9c39988cc2d59f6335064651b3209b3a3a3cdd638ece90d513b62113e3e428a2e7bde920e31bc8785161bd5ff37f24c3fb34bf8b18e537470b21a2209a80279f387a578d140cb46a16bfd5ff496ee18f46d8afdef96435a91542c14217c2bac065c6fc604e39f41961c092d43a5388282ca07d5e3ed881d15316c4f37bdba569233ada0c"}, {@device_b, @device_a, 0x1000, "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"}, {@device_b, @device_a, 0xd8, "88e15be4c4c58609a0aac5a961949cbce804e10143f5ae825959b937a2c6b7508ba58c103546333ec72b6602db6c445cfcd1c4db3c3f2dad5f61213c2a193058a723005e698141c7d321187a6512e0c62e1d2fb9490cf6a70c9ccc2c4f0dfd5908768b790fccf0d756fa7fd908277db5d71de245c218951300f859d36025e146829a9fbb023707ff64f2d1b8cdc6e2922c18d350d11d95678ebd7c3ef37ded49f7065873e967b36e63b90284e6636c21a47d7b5ed24076556e5a2a406c8e00657cd8d89dbb85e437ddf25f80563086c6bcd6be941b8db9f2"}, {@device_b, @device_b, 0x8d, "81eb9bdbe904d0f79195b78def9dcc592050504d60fcdee7d829474731260d32a3ecede20c4097e2cc59c7d6260f6a6f6f1da09fd534595216060813e14d52420eae4743395c0c1030c8426e266f424b710d973e33489ad9cb8d89b25069e5bae0d0ccd66a795b81b3530ca1609b5b586256dad70fe06d0ca045510b8b2af1a3e52c607a993cb7f5e7795bb0c8"}, {@device_a, @broadcast, 0x76, "2be6343d6d59cc5b2c84f2015fe13397724d5a06c9dc673423f4bd95631c0c9abc6f9fbcca0b2901981e4f77770af7f51f04b24e4d0bed58ae2939496316d20141ecb7c5ee3fddd51dbcb8845d8e30ce46223490f7da849982780a587e96318043e2d410ceaf0b7877b8a4e736f821b91f4e2e247b9d"}, {@broadcast, @broadcast, 0xc7, "8dd43000dbff1a8983a4e36e24a309dac49791328a1726f846a516ed2514a64e535c590f3825b3d52aa1603959e2791f8a92cd7b7b29239f976a1e08dca61f5fa0749323a222f870f708834817e9e183b18935128abaa4341354964b5dacd9b72a9b677597f3f448e04a0fbfaa60f47fa6a015872f62b96bc531d1264ff2b651d3523781e8497e7b3dfaea95fbb40a82769e65fbc6b78cc14ea39fff9af3b058043b4e78f46f1f1fe1061c94e28355dfd28d363cf36393a01a338c6bc86b4068f1dc1dd7bc4e21"}]}}, @NL80211_ATTR_FRAME={0x36, 0x33, @mgmt_frame=@action={@wo_ht={{0x0, 0x0, 0xd, 0x0, 0x0, 0x1, 0x1, 0x1}, {0x6}, @device_b, @device_a, @initial, {0x5, 0x600}}, @vht_group_id={0x15, 0x1, {0x1, "ab76a004be034c4c6601744dbae9969e"}}}}]}, 0x148c}, 0x1, 0x0, 0x0, 0x4054000}, 0x200000c4) 08:57:51 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x1000008, 0x1010, r0, 0x7e712000) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0xcc, 0x9}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)=0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000400)={r3}, 0x20) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@private1={0xfc, 0x1, '\x00', 0x1}, 0x2, 0x1, 0x3, 0x4, 0x100, 0x5}, 0x20) [ 276.552870][ C0] hrtimer: interrupt took 143062 ns [ 276.569145][ T8866] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 276.579662][ T8866] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 276.942005][ T8875] x_tables: unsorted entry at hook 3 [ 277.028645][ T8866] batman_adv: batadv0: Adding interface: veth3 [ 277.035334][ T8866] batman_adv: batadv0: The MTU of interface veth3 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. [ 277.061924][ T8866] batman_adv: batadv0: Interface activated: veth3 08:57:52 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) r1 = syz_io_uring_complete(0x0) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f00000005c0)={0x148c, 0x0, 0x300, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_FRAME={0x1e, 0x33, @mgmt_frame=@disassoc={@wo_ht={{0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x81}, @device_a, @broadcast, @random="1fe5d46d6352", {0x3, 0x4}}, 0x4, @void}}, @NL80211_ATTR_FRAME={0x18, 0x33, @ctrl_frame=@bar={{}, {0x7}, @device_a, @broadcast, @compressed={{0x0, 0x0, 0x1, 0x0, 0x7}, {0x7, 0x6c9}}}}, @NL80211_ATTR_FRAME={0x14, 0x33, @ctrl_frame=@cf_end={{}, {0x4f}, @broadcast}}, @NL80211_ATTR_FRAME={0x13f4, 0x33, @data_frame={@no_qos=@type10={{0x0, 0x2, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, {0x5}, @from_mac=@device_b, @device_b, @broadcast, {0xf, 0x5}}, @a_msdu=[{@device_a, @broadcast, 0xda, "c550dec1b8c731fb0411b0c86731360c66836724a359135ee527e51ca5d18d84440d7641d7cd87672e32ee854be8a2e0fbf83b95fb8b542ae582b7df4aafca3c319339ae6bdcb8c28f7383a4e766dfac673a2a2fdfef9c39988cc2d59f6335064651b3209b3a3a3cdd638ece90d513b62113e3e428a2e7bde920e31bc8785161bd5ff37f24c3fb34bf8b18e537470b21a2209a80279f387a578d140cb46a16bfd5ff496ee18f46d8afdef96435a91542c14217c2bac065c6fc604e39f41961c092d43a5388282ca07d5e3ed881d15316c4f37bdba569233ada0c"}, {@device_b, @device_a, 0x1000, "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{@device_b, @device_a, 0xd8, "88e15be4c4c58609a0aac5a961949cbce804e10143f5ae825959b937a2c6b7508ba58c103546333ec72b6602db6c445cfcd1c4db3c3f2dad5f61213c2a193058a723005e698141c7d321187a6512e0c62e1d2fb9490cf6a70c9ccc2c4f0dfd5908768b790fccf0d756fa7fd908277db5d71de245c218951300f859d36025e146829a9fbb023707ff64f2d1b8cdc6e2922c18d350d11d95678ebd7c3ef37ded49f7065873e967b36e63b90284e6636c21a47d7b5ed24076556e5a2a406c8e00657cd8d89dbb85e437ddf25f80563086c6bcd6be941b8db9f2"}, {@device_b, @device_b, 0x8d, "81eb9bdbe904d0f79195b78def9dcc592050504d60fcdee7d829474731260d32a3ecede20c4097e2cc59c7d6260f6a6f6f1da09fd534595216060813e14d52420eae4743395c0c1030c8426e266f424b710d973e33489ad9cb8d89b25069e5bae0d0ccd66a795b81b3530ca1609b5b586256dad70fe06d0ca045510b8b2af1a3e52c607a993cb7f5e7795bb0c8"}, {@device_a, @broadcast, 0x76, "2be6343d6d59cc5b2c84f2015fe13397724d5a06c9dc673423f4bd95631c0c9abc6f9fbcca0b2901981e4f77770af7f51f04b24e4d0bed58ae2939496316d20141ecb7c5ee3fddd51dbcb8845d8e30ce46223490f7da849982780a587e96318043e2d410ceaf0b7877b8a4e736f821b91f4e2e247b9d"}, {@broadcast, @broadcast, 0xc7, "8dd43000dbff1a8983a4e36e24a309dac49791328a1726f846a516ed2514a64e535c590f3825b3d52aa1603959e2791f8a92cd7b7b29239f976a1e08dca61f5fa0749323a222f870f708834817e9e183b18935128abaa4341354964b5dacd9b72a9b677597f3f448e04a0fbfaa60f47fa6a015872f62b96bc531d1264ff2b651d3523781e8497e7b3dfaea95fbb40a82769e65fbc6b78cc14ea39fff9af3b058043b4e78f46f1f1fe1061c94e28355dfd28d363cf36393a01a338c6bc86b4068f1dc1dd7bc4e21"}]}}, @NL80211_ATTR_FRAME={0x36, 0x33, @mgmt_frame=@action={@wo_ht={{0x0, 0x0, 0xd, 0x0, 0x0, 0x1, 0x1, 0x1}, {0x6}, @device_b, @device_a, @initial, {0x5, 0x600}}, @vht_group_id={0x15, 0x1, {0x1, "ab76a004be034c4c6601744dbae9969e"}}}}]}, 0x148c}, 0x1, 0x0, 0x0, 0x4054000}, 0x200000c4) 08:57:52 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x1000008, 0x1010, r0, 0x7e712000) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0xcc, 0x9}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)=0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000400)={r3}, 0x20) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 277.389729][ T8879] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 277.400174][ T8879] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 277.571031][ T8885] x_tables: unsorted entry at hook 3 08:57:53 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x1000008, 0x1010, r0, 0x7e712000) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0xcc, 0x9}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)=0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000400)={r3}, 0x20) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 277.887767][ T8879] batman_adv: batadv0: Adding interface: veth5 [ 277.894578][ T8879] batman_adv: batadv0: The MTU of interface veth5 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 277.920473][ T8879] batman_adv: batadv0: Interface activated: veth5 08:57:53 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) r1 = syz_io_uring_complete(0x0) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f00000005c0)={0x148c, 0x0, 0x300, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_FRAME={0x1e, 0x33, @mgmt_frame=@disassoc={@wo_ht={{0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x81}, @device_a, @broadcast, @random="1fe5d46d6352", {0x3, 0x4}}, 0x4, @void}}, @NL80211_ATTR_FRAME={0x18, 0x33, @ctrl_frame=@bar={{}, {0x7}, @device_a, @broadcast, @compressed={{0x0, 0x0, 0x1, 0x0, 0x7}, {0x7, 0x6c9}}}}, @NL80211_ATTR_FRAME={0x14, 0x33, @ctrl_frame=@cf_end={{}, {0x4f}, @broadcast}}, @NL80211_ATTR_FRAME={0x13f4, 0x33, @data_frame={@no_qos=@type10={{0x0, 0x2, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, {0x5}, @from_mac=@device_b, @device_b, @broadcast, {0xf, 0x5}}, @a_msdu=[{@device_a, @broadcast, 0xda, "c550dec1b8c731fb0411b0c86731360c66836724a359135ee527e51ca5d18d84440d7641d7cd87672e32ee854be8a2e0fbf83b95fb8b542ae582b7df4aafca3c319339ae6bdcb8c28f7383a4e766dfac673a2a2fdfef9c39988cc2d59f6335064651b3209b3a3a3cdd638ece90d513b62113e3e428a2e7bde920e31bc8785161bd5ff37f24c3fb34bf8b18e537470b21a2209a80279f387a578d140cb46a16bfd5ff496ee18f46d8afdef96435a91542c14217c2bac065c6fc604e39f41961c092d43a5388282ca07d5e3ed881d15316c4f37bdba569233ada0c"}, {@device_b, @device_a, 0x1000, "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"}, {@device_b, @device_a, 0xd8, "88e15be4c4c58609a0aac5a961949cbce804e10143f5ae825959b937a2c6b7508ba58c103546333ec72b6602db6c445cfcd1c4db3c3f2dad5f61213c2a193058a723005e698141c7d321187a6512e0c62e1d2fb9490cf6a70c9ccc2c4f0dfd5908768b790fccf0d756fa7fd908277db5d71de245c218951300f859d36025e146829a9fbb023707ff64f2d1b8cdc6e2922c18d350d11d95678ebd7c3ef37ded49f7065873e967b36e63b90284e6636c21a47d7b5ed24076556e5a2a406c8e00657cd8d89dbb85e437ddf25f80563086c6bcd6be941b8db9f2"}, {@device_b, @device_b, 0x8d, "81eb9bdbe904d0f79195b78def9dcc592050504d60fcdee7d829474731260d32a3ecede20c4097e2cc59c7d6260f6a6f6f1da09fd534595216060813e14d52420eae4743395c0c1030c8426e266f424b710d973e33489ad9cb8d89b25069e5bae0d0ccd66a795b81b3530ca1609b5b586256dad70fe06d0ca045510b8b2af1a3e52c607a993cb7f5e7795bb0c8"}, {@device_a, @broadcast, 0x76, "2be6343d6d59cc5b2c84f2015fe13397724d5a06c9dc673423f4bd95631c0c9abc6f9fbcca0b2901981e4f77770af7f51f04b24e4d0bed58ae2939496316d20141ecb7c5ee3fddd51dbcb8845d8e30ce46223490f7da849982780a587e96318043e2d410ceaf0b7877b8a4e736f821b91f4e2e247b9d"}, {@broadcast, @broadcast, 0xc7, "8dd43000dbff1a8983a4e36e24a309dac49791328a1726f846a516ed2514a64e535c590f3825b3d52aa1603959e2791f8a92cd7b7b29239f976a1e08dca61f5fa0749323a222f870f708834817e9e183b18935128abaa4341354964b5dacd9b72a9b677597f3f448e04a0fbfaa60f47fa6a015872f62b96bc531d1264ff2b651d3523781e8497e7b3dfaea95fbb40a82769e65fbc6b78cc14ea39fff9af3b058043b4e78f46f1f1fe1061c94e28355dfd28d363cf36393a01a338c6bc86b4068f1dc1dd7bc4e21"}]}}, @NL80211_ATTR_FRAME={0x36, 0x33, @mgmt_frame=@action={@wo_ht={{0x0, 0x0, 0xd, 0x0, 0x0, 0x1, 0x1, 0x1}, {0x6}, @device_b, @device_a, @initial, {0x5, 0x600}}, @vht_group_id={0x15, 0x1, {0x1, "ab76a004be034c4c6601744dbae9969e"}}}}]}, 0x148c}, 0x1, 0x0, 0x0, 0x4054000}, 0x200000c4) 08:57:53 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x1000008, 0x1010, r0, 0x7e712000) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0xcc, 0x9}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)=0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000400)={r3}, 0x20) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 278.273381][ T8892] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 278.284172][ T8892] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. 08:57:54 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x1000008, 0x1010, r0, 0x7e712000) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0xcc, 0x9}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)=0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000400)={r3}, 0x20) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 278.812072][ T8892] batman_adv: batadv0: Adding interface: veth7 [ 278.819259][ T8892] batman_adv: batadv0: The MTU of interface veth7 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 278.845154][ T8892] batman_adv: batadv0: Interface activated: veth7 08:57:54 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) r1 = syz_io_uring_complete(0x0) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f00000005c0)={0x148c, 0x0, 0x300, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_FRAME={0x1e, 0x33, @mgmt_frame=@disassoc={@wo_ht={{0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x81}, @device_a, @broadcast, @random="1fe5d46d6352", {0x3, 0x4}}, 0x4, @void}}, @NL80211_ATTR_FRAME={0x18, 0x33, @ctrl_frame=@bar={{}, {0x7}, @device_a, @broadcast, @compressed={{0x0, 0x0, 0x1, 0x0, 0x7}, {0x7, 0x6c9}}}}, @NL80211_ATTR_FRAME={0x14, 0x33, @ctrl_frame=@cf_end={{}, {0x4f}, @broadcast}}, @NL80211_ATTR_FRAME={0x13f4, 0x33, @data_frame={@no_qos=@type10={{0x0, 0x2, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, {0x5}, @from_mac=@device_b, @device_b, @broadcast, {0xf, 0x5}}, @a_msdu=[{@device_a, @broadcast, 0xda, "c550dec1b8c731fb0411b0c86731360c66836724a359135ee527e51ca5d18d84440d7641d7cd87672e32ee854be8a2e0fbf83b95fb8b542ae582b7df4aafca3c319339ae6bdcb8c28f7383a4e766dfac673a2a2fdfef9c39988cc2d59f6335064651b3209b3a3a3cdd638ece90d513b62113e3e428a2e7bde920e31bc8785161bd5ff37f24c3fb34bf8b18e537470b21a2209a80279f387a578d140cb46a16bfd5ff496ee18f46d8afdef96435a91542c14217c2bac065c6fc604e39f41961c092d43a5388282ca07d5e3ed881d15316c4f37bdba569233ada0c"}, {@device_b, @device_a, 0x1000, "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"}, {@device_b, @device_a, 0xd8, "88e15be4c4c58609a0aac5a961949cbce804e10143f5ae825959b937a2c6b7508ba58c103546333ec72b6602db6c445cfcd1c4db3c3f2dad5f61213c2a193058a723005e698141c7d321187a6512e0c62e1d2fb9490cf6a70c9ccc2c4f0dfd5908768b790fccf0d756fa7fd908277db5d71de245c218951300f859d36025e146829a9fbb023707ff64f2d1b8cdc6e2922c18d350d11d95678ebd7c3ef37ded49f7065873e967b36e63b90284e6636c21a47d7b5ed24076556e5a2a406c8e00657cd8d89dbb85e437ddf25f80563086c6bcd6be941b8db9f2"}, {@device_b, @device_b, 0x8d, "81eb9bdbe904d0f79195b78def9dcc592050504d60fcdee7d829474731260d32a3ecede20c4097e2cc59c7d6260f6a6f6f1da09fd534595216060813e14d52420eae4743395c0c1030c8426e266f424b710d973e33489ad9cb8d89b25069e5bae0d0ccd66a795b81b3530ca1609b5b586256dad70fe06d0ca045510b8b2af1a3e52c607a993cb7f5e7795bb0c8"}, {@device_a, @broadcast, 0x76, "2be6343d6d59cc5b2c84f2015fe13397724d5a06c9dc673423f4bd95631c0c9abc6f9fbcca0b2901981e4f77770af7f51f04b24e4d0bed58ae2939496316d20141ecb7c5ee3fddd51dbcb8845d8e30ce46223490f7da849982780a587e96318043e2d410ceaf0b7877b8a4e736f821b91f4e2e247b9d"}, {@broadcast, @broadcast, 0xc7, "8dd43000dbff1a8983a4e36e24a309dac49791328a1726f846a516ed2514a64e535c590f3825b3d52aa1603959e2791f8a92cd7b7b29239f976a1e08dca61f5fa0749323a222f870f708834817e9e183b18935128abaa4341354964b5dacd9b72a9b677597f3f448e04a0fbfaa60f47fa6a015872f62b96bc531d1264ff2b651d3523781e8497e7b3dfaea95fbb40a82769e65fbc6b78cc14ea39fff9af3b058043b4e78f46f1f1fe1061c94e28355dfd28d363cf36393a01a338c6bc86b4068f1dc1dd7bc4e21"}]}}, @NL80211_ATTR_FRAME={0x36, 0x33, @mgmt_frame=@action={@wo_ht={{0x0, 0x0, 0xd, 0x0, 0x0, 0x1, 0x1, 0x1}, {0x6}, @device_b, @device_a, @initial, {0x5, 0x600}}, @vht_group_id={0x15, 0x1, {0x1, "ab76a004be034c4c6601744dbae9969e"}}}}]}, 0x148c}, 0x1, 0x0, 0x0, 0x4054000}, 0x200000c4) 08:57:54 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x1000008, 0x1010, r0, 0x7e712000) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0xcc, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)=0x20) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 279.261152][ T8905] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 279.272192][ T8905] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 279.422881][ T8908] x_tables: unsorted entry at hook 3 [ 279.766510][ T8905] batman_adv: batadv0: Adding interface: veth9 [ 279.773423][ T8905] batman_adv: batadv0: The MTU of interface veth9 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 279.799766][ T8905] batman_adv: batadv0: Interface activated: veth9 08:57:55 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) syz_io_uring_complete(0x0) 08:57:55 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x1000008, 0x1010, r0, 0x7e712000) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0xcc, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 280.145445][ T8916] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 280.155738][ T8916] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 280.160177][ T8918] x_tables: unsorted entry at hook 3 08:57:55 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x1000008, 0x1010, r0, 0x7e712000) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0xcc, 0x9}, 0x2c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 280.675027][ T8916] batman_adv: batadv0: Adding interface: veth11 [ 280.682264][ T8916] batman_adv: batadv0: The MTU of interface veth11 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 280.708334][ T8916] batman_adv: batadv0: Interface activated: veth11 [ 280.780028][ T8926] x_tables: unsorted entry at hook 3 08:57:56 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:57:56 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x1000008, 0x1010, r0, 0x7e712000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 281.285835][ T8933] x_tables: unsorted entry at hook 3 08:57:56 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 281.654896][ T8929] batman_adv: batadv0: Adding interface: veth13 [ 281.661959][ T8929] batman_adv: batadv0: The MTU of interface veth13 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. [ 281.688359][ T8929] batman_adv: batadv0: Interface activated: veth13 [ 281.812574][ T8939] x_tables: unsorted entry at hook 3 08:57:57 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:57:57 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 282.059287][ T8941] __nla_validate_parse: 2 callbacks suppressed [ 282.059376][ T8941] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 282.076605][ T8941] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 282.336285][ T8945] x_tables: unsorted entry at hook 3 08:57:57 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 282.613664][ T8941] batman_adv: batadv0: Adding interface: veth15 [ 282.620778][ T8941] batman_adv: batadv0: The MTU of interface veth15 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 282.647248][ T8941] batman_adv: batadv0: Interface activated: veth15 08:57:58 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:57:58 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:57:58 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 283.057569][ T8956] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 283.069638][ T8956] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 283.653612][ T8956] batman_adv: batadv0: Adding interface: veth17 [ 283.660549][ T8956] batman_adv: batadv0: The MTU of interface veth17 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 283.686921][ T8956] batman_adv: batadv0: Interface activated: veth17 08:57:59 executing program 1: openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:57:59 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 284.010182][ T8967] x_tables: unsorted entry at hook 3 [ 284.014953][ T8968] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 284.027117][ T8968] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. 08:57:59 executing program 1: openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 284.557847][ T8968] batman_adv: batadv0: Adding interface: veth19 [ 284.564417][ T8968] batman_adv: batadv0: The MTU of interface veth19 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 284.565086][ T8975] x_tables: unsorted entry at hook 3 [ 284.592276][ T8968] batman_adv: batadv0: Interface activated: veth19 08:57:59 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:58:00 executing program 1: openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 284.905746][ T8977] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 284.917187][ T8977] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 284.947882][ T8979] x_tables: unsorted entry at hook 3 08:58:00 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 285.373344][ T8977] batman_adv: batadv0: Adding interface: veth21 [ 285.380384][ T8977] batman_adv: batadv0: The MTU of interface veth21 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 285.408279][ T8977] batman_adv: batadv0: Interface activated: veth21 [ 285.450536][ T8986] x_tables: unsorted entry at hook 3 08:58:00 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:58:00 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 285.684866][ T8990] x_tables: unsorted entry at hook 3 08:58:01 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:58:01 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 285.995801][ T8996] x_tables: unsorted entry at hook 3 08:58:01 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:58:01 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 286.372147][ T9001] x_tables: unsorted entry at hook 3 08:58:01 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:58:01 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 286.729930][ T9006] x_tables: unsorted entry at hook 3 08:58:02 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 287.440071][ T9010] x_tables: unsorted entry at hook 3 08:58:02 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:58:02 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 287.864478][ T9013] x_tables: unsorted entry at hook 3 08:58:03 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 288.289945][ T9019] x_tables: unsorted entry at hook 3 08:58:03 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 288.893361][ T9022] x_tables: unsorted entry at hook 3 08:58:04 executing program 1: r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:58:04 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 289.285276][ T9026] x_tables: unsorted entry at hook 3 08:58:04 executing program 1: r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 289.865663][ T9031] x_tables: unsorted entry at hook 3 08:58:05 executing program 1: r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:58:05 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 290.376268][ T9034] x_tables: unsorted entry at hook 3 08:58:05 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:58:06 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 290.918339][ T9037] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 290.928185][ T9037] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 291.009421][ T9037] batman_adv: batadv0: Adding interface: veth23 [ 291.015806][ T9037] batman_adv: batadv0: The MTU of interface veth23 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. [ 291.042169][ T9037] batman_adv: batadv0: Interface activated: veth23 08:58:06 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:58:06 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 291.396008][ T9049] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 291.406209][ T9049] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 291.437004][ T9049] batman_adv: batadv0: Adding interface: veth25 [ 291.443559][ T9049] batman_adv: batadv0: The MTU of interface veth25 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. [ 291.455213][ T9050] xt_check_table_hooks: 1 callbacks suppressed [ 291.455277][ T9050] x_tables: unsorted entry at hook 3 [ 291.469372][ T9049] batman_adv: batadv0: Interface activated: veth25 08:58:06 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:58:07 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 291.846953][ T9059] x_tables: unsorted entry at hook 3 08:58:07 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 292.002114][ T9061] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 292.011955][ T9061] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 292.040706][ T9061] batman_adv: batadv0: Adding interface: veth27 [ 292.047094][ T9061] batman_adv: batadv0: The MTU of interface veth27 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 292.076038][ T9061] batman_adv: batadv0: Interface activated: veth27 [ 292.200548][ T9069] x_tables: unsorted entry at hook 3 08:58:07 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:58:07 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 292.558575][ T9074] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 292.568397][ T9074] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 292.573187][ T9073] x_tables: unsorted entry at hook 3 [ 292.595715][ T9074] batman_adv: batadv0: Adding interface: veth29 [ 292.602218][ T9074] batman_adv: batadv0: The MTU of interface veth29 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 292.628335][ T9074] batman_adv: batadv0: Interface activated: veth29 08:58:08 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:58:08 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 293.050276][ T9091] x_tables: unsorted entry at hook 3 [ 293.232423][ T9111] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 293.242666][ T9111] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 293.281066][ T9111] batman_adv: batadv0: Adding interface: veth31 [ 293.287817][ T9111] batman_adv: batadv0: The MTU of interface veth31 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. [ 293.313669][ T9111] batman_adv: batadv0: Interface activated: veth31 [ 293.477789][ T9086] chnl_net:caif_netlink_parms(): no params data found [ 293.862311][ T9086] bridge0: port 1(bridge_slave_0) entered blocking state [ 293.870333][ T9086] bridge0: port 1(bridge_slave_0) entered disabled state [ 293.880271][ T9086] device bridge_slave_0 entered promiscuous mode [ 293.911982][ T9086] bridge0: port 2(bridge_slave_1) entered blocking state [ 293.919509][ T9086] bridge0: port 2(bridge_slave_1) entered disabled state [ 293.929355][ T9086] device bridge_slave_1 entered promiscuous mode [ 294.037112][ T9086] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 294.076165][ T9086] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 294.254336][ T9086] team0: Port device team_slave_0 added [ 294.304941][ T9086] team0: Port device team_slave_1 added [ 294.414131][ T9086] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 294.421583][ T9086] 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. [ 294.449186][ T9086] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 294.512568][ T9086] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 294.520042][ T9086] 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. [ 294.547192][ T9086] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 294.631185][ T9086] device hsr_slave_0 entered promiscuous mode [ 294.669765][ T9086] device hsr_slave_1 entered promiscuous mode [ 294.688299][ T9086] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 294.696013][ T9086] Cannot create hsr debugfs directory [ 294.711929][ T52] Bluetooth: hci2: command 0x0409 tx timeout [ 294.943931][ T9086] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 294.981714][ T9086] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 295.006337][ T9086] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 295.044478][ T9086] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 295.341902][ T9086] 8021q: adding VLAN 0 to HW filter on device bond0 [ 295.377058][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 295.386464][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 295.407509][ T9086] 8021q: adding VLAN 0 to HW filter on device team0 [ 295.432028][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 295.442392][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 295.452172][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 295.459714][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 295.470151][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 295.492153][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 295.502706][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 295.512326][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 295.519972][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 295.564988][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 295.576448][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 295.619378][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 295.629882][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 295.640621][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 295.651186][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 295.661792][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 295.671693][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 295.698823][ T9086] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 295.711802][ T9086] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 295.751622][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 295.762107][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 295.772007][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 295.809270][ T9304] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 295.817262][ T9304] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 295.851380][ T9086] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 295.914918][ T9304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 295.925188][ T9304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 295.984988][ T9304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 295.994939][ T9304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 296.019244][ T9086] device veth0_vlan entered promiscuous mode [ 296.032817][ T9304] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 296.042254][ T9304] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 296.080403][ T9086] device veth1_vlan entered promiscuous mode [ 296.154640][ T9304] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 296.164329][ T9304] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 296.174433][ T9304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 296.184500][ T9304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 296.209849][ T9086] device veth0_macvtap entered promiscuous mode [ 296.229493][ T9086] device veth1_macvtap entered promiscuous mode [ 296.241827][ T9304] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 296.251536][ T9304] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 296.303928][ T9086] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 296.314763][ T9086] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 296.325280][ T9086] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 296.336290][ T9086] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 296.350117][ T9086] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 296.358346][ T9304] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 296.368551][ T9304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 296.400664][ T9086] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 296.411485][ T9086] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 296.421665][ T9086] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 296.432620][ T9086] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 296.446613][ T9086] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 296.456464][ T9304] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 296.466842][ T9304] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 296.494241][ T9086] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 296.504495][ T9086] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 296.513888][ T9086] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 296.523017][ T9086] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 296.661027][ T748] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 296.669670][ T748] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 296.730101][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 296.790113][ T7] Bluetooth: hci2: command 0x041b tx timeout [ 296.810183][ T748] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 296.818557][ T748] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 296.830365][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 297.124532][ T9325] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.2'. [ 297.134674][ T9325] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. [ 297.626676][ T9325] batman_adv: batadv0: Adding interface: veth3 [ 297.633609][ T9325] batman_adv: batadv0: The MTU of interface veth3 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. [ 297.661367][ T9325] batman_adv: batadv0: Interface activated: veth3 08:58:13 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:58:13 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:58:13 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 298.012385][ T9335] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 298.022114][ T9335] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 298.054231][ T9335] batman_adv: batadv0: Adding interface: veth33 [ 298.060734][ T9335] batman_adv: batadv0: The MTU of interface veth33 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 298.086729][ T9335] batman_adv: batadv0: Interface activated: veth33 [ 298.110467][ T9336] x_tables: unsorted entry at hook 3 [ 298.172284][ T9343] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.2'. [ 298.183425][ T9343] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. 08:58:13 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:58:13 executing program 0: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 298.793548][ T9343] batman_adv: batadv0: Adding interface: veth5 [ 298.800413][ T9343] batman_adv: batadv0: The MTU of interface veth5 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 298.826807][ T9343] batman_adv: batadv0: Interface activated: veth5 [ 298.860866][ T9352] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 298.870929][ T9352] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 298.900440][ T9352] batman_adv: batadv0: Adding interface: veth35 [ 298.907252][ T9352] batman_adv: batadv0: The MTU of interface veth35 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 298.933044][ T9352] batman_adv: batadv0: Interface activated: veth35 [ 298.943366][ T7] Bluetooth: hci2: command 0x040f tx timeout [ 298.987197][ T9357] x_tables: unsorted entry at hook 3 08:58:14 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:58:14 executing program 0: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 299.283699][ T9363] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 299.294440][ T9363] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 299.373993][ T9367] x_tables: unsorted entry at hook 3 [ 299.375918][ T9363] batman_adv: batadv0: Adding interface: veth37 [ 299.386768][ T9363] batman_adv: batadv0: The MTU of interface veth37 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 299.412910][ T9363] batman_adv: batadv0: Interface activated: veth37 08:58:14 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:58:14 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:58:14 executing program 0: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 299.835083][ T9377] x_tables: unsorted entry at hook 3 08:58:15 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 300.111673][ T9371] batman_adv: batadv0: Adding interface: veth7 [ 300.118328][ T9371] batman_adv: batadv0: The MTU of interface veth7 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. [ 300.144627][ T9371] batman_adv: batadv0: Interface activated: veth7 [ 300.192749][ T9378] batman_adv: batadv0: Adding interface: veth39 [ 300.199786][ T9378] batman_adv: batadv0: The MTU of interface veth39 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. [ 300.226174][ T9378] batman_adv: batadv0: Interface activated: veth39 08:58:15 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:58:15 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 300.472118][ T9388] x_tables: unsorted entry at hook 3 08:58:15 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 300.729015][ T9393] batman_adv: batadv0: Adding interface: veth41 [ 300.735406][ T9393] batman_adv: batadv0: The MTU of interface veth41 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. [ 300.756608][ T9398] x_tables: unsorted entry at hook 3 [ 300.761384][ T9393] batman_adv: batadv0: Interface activated: veth41 08:58:16 executing program 1: openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:58:16 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:58:16 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 301.028882][ T7] Bluetooth: hci2: command 0x0419 tx timeout [ 301.108029][ T9403] x_tables: unsorted entry at hook 3 08:58:16 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 301.277486][ T9407] batman_adv: batadv0: Adding interface: veth43 [ 301.283990][ T9407] batman_adv: batadv0: The MTU of interface veth43 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. [ 301.310892][ T9407] batman_adv: batadv0: Interface activated: veth43 08:58:16 executing program 1: openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:58:16 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 301.602768][ T9417] x_tables: unsorted entry at hook 3 [ 301.659803][ T9418] batman_adv: batadv0: Adding interface: veth45 [ 301.666203][ T9418] batman_adv: batadv0: The MTU of interface veth45 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. [ 301.691947][ T9418] batman_adv: batadv0: Interface activated: veth45 08:58:17 executing program 1: openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:58:17 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 302.183522][ T9430] x_tables: unsorted entry at hook 3 08:58:17 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:58:17 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 302.651124][ T9433] __nla_validate_parse: 10 callbacks suppressed [ 302.651190][ T9433] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 302.667479][ T9433] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 302.697215][ T9433] batman_adv: batadv0: Adding interface: veth47 [ 302.703869][ T9433] batman_adv: batadv0: The MTU of interface veth47 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. [ 302.729811][ T9433] batman_adv: batadv0: Interface activated: veth47 08:58:18 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 303.043085][ T9440] x_tables: unsorted entry at hook 3 [ 303.193137][ T9443] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 303.202988][ T9443] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 303.233265][ T9443] batman_adv: batadv0: Adding interface: veth49 08:58:18 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 303.239718][ T9443] batman_adv: batadv0: The MTU of interface veth49 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. [ 303.266299][ T9443] batman_adv: batadv0: Interface activated: veth49 08:58:18 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 303.565231][ T9450] x_tables: unsorted entry at hook 3 08:58:18 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:58:19 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 304.155929][ T9455] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 304.165811][ T9455] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 304.196187][ T9455] batman_adv: batadv0: Adding interface: veth51 [ 304.202812][ T9455] batman_adv: batadv0: The MTU of interface veth51 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 304.228575][ T9455] batman_adv: batadv0: Interface activated: veth51 [ 304.490853][ T9462] x_tables: unsorted entry at hook 3 08:58:19 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:58:19 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:58:20 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 304.894682][ T9466] x_tables: unsorted entry at hook 3 [ 305.053387][ T9470] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 305.063928][ T9470] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. 08:58:20 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 305.650294][ T9470] batman_adv: batadv0: Adding interface: veth53 [ 305.657080][ T9470] batman_adv: batadv0: The MTU of interface veth53 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 305.682877][ T9470] batman_adv: batadv0: Interface activated: veth53 [ 305.729041][ T9479] x_tables: unsorted entry at hook 3 08:58:21 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:58:21 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 306.070699][ T9482] x_tables: unsorted entry at hook 3 08:58:21 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 306.336166][ T9485] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 306.346386][ T9485] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. 08:58:21 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:58:21 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 306.939676][ T9485] batman_adv: batadv0: Adding interface: veth55 [ 306.946490][ T9485] batman_adv: batadv0: The MTU of interface veth55 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 306.972634][ T9485] batman_adv: batadv0: Interface activated: veth55 [ 307.015396][ T9492] batman_adv: batadv0: Adding interface: veth9 [ 307.021870][ T9492] batman_adv: batadv0: The MTU of interface veth9 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 307.048710][ T9492] batman_adv: batadv0: Interface activated: veth9 08:58:22 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:58:22 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:58:22 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 307.445806][ T9506] batman_adv: batadv0: Adding interface: veth11 [ 307.452576][ T9506] batman_adv: batadv0: The MTU of interface veth11 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 307.478791][ T9506] batman_adv: batadv0: Interface activated: veth11 08:58:22 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 307.684698][ T9512] __nla_validate_parse: 4 callbacks suppressed [ 307.684794][ T9512] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 307.702795][ T9512] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. 08:58:23 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:58:23 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 308.291053][ T9512] batman_adv: batadv0: Adding interface: veth57 [ 308.297939][ T9512] batman_adv: batadv0: The MTU of interface veth57 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 308.324257][ T9512] batman_adv: batadv0: Interface activated: veth57 [ 308.376646][ T9522] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.2'. [ 308.386451][ T9522] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. 08:58:23 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 308.445313][ T9522] batman_adv: batadv0: Adding interface: veth13 [ 308.452433][ T9522] batman_adv: batadv0: The MTU of interface veth13 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. [ 308.479724][ T9522] batman_adv: batadv0: Interface activated: veth13 08:58:23 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 308.854634][ T9534] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.2'. [ 308.864425][ T9534] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. 08:58:24 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 308.900452][ T9534] batman_adv: batadv0: Adding interface: veth15 [ 308.906936][ T9534] batman_adv: batadv0: The MTU of interface veth15 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 308.932713][ T9534] batman_adv: batadv0: Interface activated: veth15 08:58:24 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:58:24 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 309.566497][ T9545] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.2'. [ 309.576420][ T9545] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. [ 309.606125][ T9545] batman_adv: batadv0: Adding interface: veth17 08:58:24 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 309.612628][ T9545] batman_adv: batadv0: The MTU of interface veth17 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 309.639060][ T9545] batman_adv: batadv0: Interface activated: veth17 08:58:25 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:58:25 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:58:25 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 310.232428][ T9557] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.2'. [ 310.242386][ T9557] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. [ 310.270594][ T9557] batman_adv: batadv0: Adding interface: veth19 08:58:25 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 310.276974][ T9557] batman_adv: batadv0: The MTU of interface veth19 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. [ 310.302605][ T9557] batman_adv: batadv0: Interface activated: veth19 08:58:25 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, 0x0, 0x0) 08:58:26 executing program 2: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:58:26 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, 0x0, 0x0) [ 311.084303][ T9572] batman_adv: batadv0: Adding interface: veth21 [ 311.091975][ T9572] batman_adv: batadv0: The MTU of interface veth21 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. [ 311.117987][ T9572] batman_adv: batadv0: Interface activated: veth21 08:58:26 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:58:26 executing program 2: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:58:26 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, 0x0, 0x0) [ 311.795735][ T9583] batman_adv: batadv0: Adding interface: veth23 [ 311.802223][ T9583] batman_adv: batadv0: The MTU of interface veth23 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. [ 311.828174][ T9583] batman_adv: batadv0: Interface activated: veth23 08:58:27 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:58:27 executing program 2: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:58:27 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:58:27 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 312.323005][ T9595] batman_adv: batadv0: Adding interface: veth25 [ 312.329495][ T9595] batman_adv: batadv0: The MTU of interface veth25 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 312.355477][ T9595] batman_adv: batadv0: Interface activated: veth25 08:58:27 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:58:27 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:58:27 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 312.886753][ T9610] __nla_validate_parse: 6 callbacks suppressed [ 312.886826][ T9610] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.2'. [ 312.903549][ T9610] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. 08:58:28 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 312.932994][ T9610] batman_adv: batadv0: Adding interface: veth27 [ 312.939533][ T9610] batman_adv: batadv0: The MTU of interface veth27 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. [ 312.965367][ T9610] batman_adv: batadv0: Interface activated: veth27 08:58:28 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:58:28 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:58:28 executing program 1: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:58:28 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 313.458087][ T9623] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.2'. [ 313.467783][ T9623] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. [ 313.599024][ T9623] batman_adv: batadv0: Adding interface: veth29 [ 313.605447][ T9623] batman_adv: batadv0: The MTU of interface veth29 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 313.631063][ T9623] batman_adv: batadv0: Interface activated: veth29 [ 313.655895][ T9627] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.1'. [ 313.665716][ T9627] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.1'. [ 313.694158][ T9627] batman_adv: batadv0: Adding interface: veth3 [ 313.701108][ T9627] batman_adv: batadv0: The MTU of interface veth3 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 313.727791][ T9627] batman_adv: batadv0: Interface activated: veth3 08:58:29 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:58:29 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 314.064042][ T9639] netlink: 304 bytes leftover after parsing attributes in process `syz-executor.0'. [ 314.119481][ T9641] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.2'. [ 314.129348][ T9641] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. 08:58:29 executing program 1: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 314.167907][ T9641] batman_adv: batadv0: Adding interface: veth31 [ 314.174662][ T9641] batman_adv: batadv0: The MTU of interface veth31 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 314.200574][ T9641] batman_adv: batadv0: Interface activated: veth31 08:58:29 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 314.312263][ T9647] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.1'. 08:58:30 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 314.846533][ T9647] batman_adv: batadv0: Adding interface: veth5 [ 314.853545][ T9647] batman_adv: batadv0: The MTU of interface veth5 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. [ 314.879357][ T9647] batman_adv: batadv0: Interface activated: veth5 08:58:30 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:58:30 executing program 1: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 315.220304][ T9659] batman_adv: batadv0: Adding interface: veth33 [ 315.226811][ T9659] batman_adv: batadv0: The MTU of interface veth33 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. [ 315.253613][ T9659] batman_adv: batadv0: Interface activated: veth33 08:58:31 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:58:31 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 315.902266][ T9667] batman_adv: batadv0: Adding interface: veth7 [ 315.909701][ T9667] batman_adv: batadv0: The MTU of interface veth7 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 315.936098][ T9667] batman_adv: batadv0: Interface activated: veth7 08:58:31 executing program 1: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 316.237657][ T9678] batman_adv: batadv0: Adding interface: veth35 [ 316.244212][ T9678] batman_adv: batadv0: The MTU of interface veth35 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. [ 316.270602][ T9678] batman_adv: batadv0: Interface activated: veth35 08:58:31 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:58:32 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 316.980264][ T9684] batman_adv: batadv0: Adding interface: veth9 [ 316.987129][ T9684] batman_adv: batadv0: The MTU of interface veth9 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 317.013148][ T9684] batman_adv: batadv0: Interface activated: veth9 08:58:32 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 317.166902][ T9695] batman_adv: batadv0: Adding interface: veth37 [ 317.173457][ T9695] batman_adv: batadv0: The MTU of interface veth37 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. [ 317.199719][ T9695] batman_adv: batadv0: Interface activated: veth37 08:58:32 executing program 1 (fault-call:6 fault-nth:0): r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:58:32 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 317.566600][ T9704] FAULT_INJECTION: forcing a failure. [ 317.566600][ T9704] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 317.580031][ T9704] CPU: 0 PID: 9704 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 317.588679][ T9704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 317.598885][ T9704] Call Trace: [ 317.602267][ T9704] dump_stack+0x24c/0x2e0 [ 317.606950][ T9704] should_fail+0x8bd/0x9e0 [ 317.611806][ T9704] should_fail_usercopy+0x39/0x40 [ 317.617201][ T9704] _copy_from_user+0x63/0x300 [ 317.622102][ T9704] ? kmsan_get_metadata+0x116/0x180 [ 317.627550][ T9704] ipv6_setsockopt+0x510/0xaf30 [ 317.628157][ T9706] batman_adv: batadv0: Adding interface: veth39 [ 317.632708][ T9704] ? aa_file_perm+0x56e/0x3510 [ 317.632904][ T9704] ? __msan_instrument_asm_store+0x22/0x130 [ 317.639455][ T9706] batman_adv: batadv0: The MTU of interface veth39 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. [ 317.644568][ T9704] ? kmsan_get_metadata+0x116/0x180 [ 317.650740][ T9706] batman_adv: batadv0: Interface activated: veth39 [ 317.675809][ T9704] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 317.675951][ T9704] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 317.676064][ T9704] ? aa_label_sk_perm+0x822/0x980 [ 317.676190][ T9704] ? kstrtoull+0x983/0x9f0 [ 317.676301][ T9704] ? kmsan_get_metadata+0x116/0x180 [ 317.676434][ T9704] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 317.721139][ T9704] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 317.727522][ T9704] ? __fsnotify_parent+0xfb4/0x1000 [ 317.733031][ T9704] ? kmsan_get_metadata+0x116/0x180 [ 317.738426][ T9704] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 317.744423][ T9704] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 317.750677][ T9704] ? aa_sk_perm+0x9a5/0xed0 [ 317.757731][ T9704] ? kmsan_get_metadata+0x116/0x180 [ 317.763129][ T9704] ? ipv6_update_options+0x5d0/0x5d0 [ 317.768667][ T9704] tcp_setsockopt+0x239/0x270 [ 317.773566][ T9704] ? tcp_set_window_clamp+0x210/0x210 [ 317.779118][ T9704] sock_common_setsockopt+0x16c/0x1b0 [ 317.789709][ T9704] __sys_setsockopt+0x94c/0xd80 [ 317.795037][ T9704] ? sock_common_recvmsg+0x2a0/0x2a0 [ 317.800639][ T9704] __x64_sys_setsockopt+0x15c/0x1c0 [ 317.806060][ T9704] do_syscall_64+0xb3/0x180 [ 317.811053][ T9704] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 317.817317][ T9704] RIP: 0033:0x4665e9 [ 317.821339][ T9704] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 317.841130][ T9704] RSP: 002b:00007f624748b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 317.849737][ T9704] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 317.857868][ T9704] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000005 [ 317.866059][ T9704] RBP: 00007f624748b1d0 R08: 0000000000000570 R09: 0000000000000000 [ 317.874278][ T9704] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000001 [ 317.882378][ T9704] R13: 0000000000a9fb1f R14: 00007f624748b300 R15: 0000000000022000 08:58:33 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 318.044604][ T9713] __nla_validate_parse: 17 callbacks suppressed [ 318.044669][ T9713] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 318.061117][ T9713] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 318.126122][ T9713] batman_adv: batadv0: Adding interface: veth59 [ 318.132720][ T9713] batman_adv: batadv0: The MTU of interface veth59 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. [ 318.158459][ T9713] batman_adv: batadv0: Interface activated: veth59 08:58:33 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:58:33 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 318.490890][ T9721] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.2'. [ 318.502508][ T9721] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. 08:58:34 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 318.993294][ T9729] x_tables: unsorted entry at hook 3 [ 319.190749][ T9721] batman_adv: batadv0: Adding interface: veth41 [ 319.197408][ T9721] batman_adv: batadv0: The MTU of interface veth41 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. [ 319.223279][ T9721] batman_adv: batadv0: Interface activated: veth41 [ 319.253784][ T9723] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 319.264954][ T9723] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. 08:58:34 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x6, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 319.410722][ T9723] batman_adv: batadv0: Adding interface: veth61 [ 319.417110][ T9723] batman_adv: batadv0: The MTU of interface veth61 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 319.444085][ T9723] batman_adv: batadv0: Interface activated: veth61 08:58:34 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:58:34 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 319.666130][ T9739] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 319.677123][ T9739] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. 08:58:35 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x2, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 320.271240][ T9739] batman_adv: batadv0: Adding interface: veth63 [ 320.278453][ T9739] batman_adv: batadv0: The MTU of interface veth63 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. [ 320.304642][ T9739] batman_adv: batadv0: Interface activated: veth63 [ 320.323674][ T9748] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.2'. [ 320.333851][ T9748] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. [ 320.363614][ T9748] batman_adv: batadv0: Adding interface: veth43 [ 320.370111][ T9748] batman_adv: batadv0: The MTU of interface veth43 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. [ 320.395872][ T9748] batman_adv: batadv0: Interface activated: veth43 08:58:35 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a5"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:58:35 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x3, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:58:36 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 321.435151][ T9762] batman_adv: batadv0: Adding interface: veth65 [ 321.442163][ T9762] batman_adv: batadv0: The MTU of interface veth65 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 321.468934][ T9762] batman_adv: batadv0: Interface activated: veth65 08:58:36 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x4, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:58:37 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a5"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:58:37 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x5, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 322.552377][ T9771] not chained 10000 origins [ 322.557019][ T9771] CPU: 1 PID: 9771 Comm: syz-executor.2 Not tainted 5.13.0-syzkaller #0 [ 322.565538][ T9771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 322.575629][ T9771] Call Trace: [ 322.578924][ T9771] dump_stack+0x24c/0x2e0 [ 322.583548][ T9771] kmsan_internal_chain_origin+0x6f/0x130 [ 322.589381][ T9771] ? kmsan_internal_unpoison_memory+0x2f/0x40 [ 322.595490][ T9771] ? __msan_instrument_asm_store+0x104/0x130 [ 322.601508][ T9771] ? kmsan_get_metadata+0x116/0x180 [ 322.606736][ T9771] ? kmsan_set_origin_checked+0xa2/0x100 [ 322.612402][ T9771] ? kmsan_internal_unpoison_memory+0x2f/0x40 [ 322.615762][ T9777] batman_adv: batadv0: Adding interface: veth67 [ 322.618508][ T9771] ? __msan_instrument_asm_store+0x104/0x130 [ 322.618546][ T9771] ? kmsan_get_metadata+0x116/0x180 [ 322.618575][ T9771] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 322.618608][ T9771] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 322.624982][ T9777] batman_adv: batadv0: The MTU of interface veth67 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. [ 322.630827][ T9771] ? kmsan_get_metadata+0x116/0x180 [ 322.630863][ T9771] ? kmsan_set_origin_checked+0xa2/0x100 [ 322.630900][ T9771] ? kmsan_internal_unpoison_memory+0x2f/0x40 [ 322.630937][ T9771] ? kmsan_unpoison_memory+0x74/0xa0 [ 322.630966][ T9771] ? _copy_from_user+0x1fd/0x300 [ 322.630995][ T9771] ? kmsan_get_metadata+0x116/0x180 [ 322.631024][ T9771] __msan_chain_origin+0x54/0xa0 [ 322.631054][ T9771] __copy_msghdr_from_user+0x4cf/0xc10 [ 322.631091][ T9771] ? kmsan_get_metadata+0x116/0x180 [ 322.631125][ T9771] __sys_sendmmsg+0x673/0x1010 [ 322.631168][ T9771] ? kmsan_get_metadata+0x116/0x180 [ 322.631198][ T9771] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 322.631230][ T9771] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 322.636532][ T9777] batman_adv: batadv0: Interface activated: veth67 [ 322.642258][ T9771] ? kmsan_get_metadata+0x116/0x180 [ 322.642310][ T9771] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 322.642339][ T9771] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 322.642369][ T9771] ? sched_clock_cpu+0x5e/0x920 [ 322.771859][ T9771] ? kmsan_get_metadata+0x116/0x180 [ 322.777085][ T9771] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 322.782912][ T9771] ? kmsan_get_metadata+0x116/0x180 [ 322.788392][ T9771] ? kmsan_get_metadata+0x116/0x180 [ 322.794070][ T9771] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 322.799906][ T9771] __x64_sys_sendmmsg+0x11c/0x170 [ 322.805143][ T9771] do_syscall_64+0xb3/0x180 [ 322.809679][ T9771] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 322.815606][ T9771] RIP: 0033:0x4665e9 [ 322.819517][ T9771] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 322.839176][ T9771] RSP: 002b:00007fd8260f6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 322.847710][ T9771] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 322.855887][ T9771] RDX: 0492492492492a3e RSI: 0000000020000140 RDI: 0000000000000004 [ 322.863883][ T9771] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 322.871880][ T9771] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 322.880130][ T9771] R13: 0000000000a9fb1f R14: 00007fd8260f6300 R15: 0000000000022000 [ 322.888129][ T9771] Uninit was stored to memory at: [ 322.893243][ T9771] kmsan_internal_chain_origin+0xad/0x130 [ 322.899002][ T9771] __msan_chain_origin+0x54/0xa0 [ 322.903978][ T9771] __copy_msghdr_from_user+0x4cf/0xc10 [ 322.909627][ T9771] __sys_sendmmsg+0x673/0x1010 [ 322.914518][ T9771] __x64_sys_sendmmsg+0x11c/0x170 [ 322.919598][ T9771] do_syscall_64+0xb3/0x180 [ 322.924852][ T9771] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 322.930795][ T9771] [ 322.933119][ T9771] Uninit was stored to memory at: [ 322.938136][ T9771] kmsan_internal_chain_origin+0xad/0x130 [ 322.943901][ T9771] __msan_chain_origin+0x54/0xa0 [ 322.949047][ T9771] __copy_msghdr_from_user+0x4cf/0xc10 [ 322.954527][ T9771] __sys_sendmmsg+0x673/0x1010 [ 322.959403][ T9771] __x64_sys_sendmmsg+0x11c/0x170 [ 322.964478][ T9771] do_syscall_64+0xb3/0x180 [ 322.969014][ T9771] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 322.975041][ T9771] [ 322.977376][ T9771] Uninit was stored to memory at: [ 322.982389][ T9771] kmsan_internal_chain_origin+0xad/0x130 [ 322.988143][ T9771] __msan_chain_origin+0x54/0xa0 [ 322.993102][ T9771] __copy_msghdr_from_user+0x4cf/0xc10 [ 322.998578][ T9771] __sys_sendmmsg+0x673/0x1010 [ 323.003728][ T9771] __x64_sys_sendmmsg+0x11c/0x170 [ 323.008902][ T9771] do_syscall_64+0xb3/0x180 [ 323.013536][ T9771] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 323.019470][ T9771] [ 323.021813][ T9771] Uninit was stored to memory at: [ 323.026835][ T9771] kmsan_internal_chain_origin+0xad/0x130 [ 323.032604][ T9771] __msan_chain_origin+0x54/0xa0 [ 323.037556][ T9771] __copy_msghdr_from_user+0x4cf/0xc10 [ 323.043204][ T9771] __sys_sendmmsg+0x673/0x1010 [ 323.048002][ T9771] __x64_sys_sendmmsg+0x11c/0x170 [ 323.053043][ T9771] do_syscall_64+0xb3/0x180 [ 323.057572][ T9771] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 323.063526][ T9771] [ 323.066198][ T9771] Uninit was stored to memory at: [ 323.071217][ T9771] kmsan_internal_chain_origin+0xad/0x130 [ 323.076971][ T9771] __msan_chain_origin+0x54/0xa0 [ 323.081924][ T9771] __copy_msghdr_from_user+0x4cf/0xc10 [ 323.087409][ T9771] __sys_sendmmsg+0x673/0x1010 [ 323.092194][ T9771] __x64_sys_sendmmsg+0x11c/0x170 [ 323.097236][ T9771] do_syscall_64+0xb3/0x180 [ 323.101769][ T9771] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 323.107856][ T9771] [ 323.110177][ T9771] Uninit was stored to memory at: [ 323.115190][ T9771] kmsan_internal_chain_origin+0xad/0x130 [ 323.120957][ T9771] __msan_chain_origin+0x54/0xa0 [ 323.125914][ T9771] __copy_msghdr_from_user+0x4cf/0xc10 [ 323.131400][ T9771] __sys_sendmmsg+0x673/0x1010 [ 323.136181][ T9771] __x64_sys_sendmmsg+0x11c/0x170 [ 323.141225][ T9771] do_syscall_64+0xb3/0x180 [ 323.145752][ T9771] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 323.151665][ T9771] [ 323.153990][ T9771] Uninit was stored to memory at: [ 323.159090][ T9771] kmsan_internal_chain_origin+0xad/0x130 [ 323.164836][ T9771] __msan_chain_origin+0x54/0xa0 [ 323.169783][ T9771] __copy_msghdr_from_user+0x4cf/0xc10 [ 323.175270][ T9771] __sys_sendmmsg+0x673/0x1010 [ 323.180133][ T9771] __x64_sys_sendmmsg+0x11c/0x170 [ 323.185176][ T9771] do_syscall_64+0xb3/0x180 [ 323.189704][ T9771] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 323.195623][ T9771] [ 323.197949][ T9771] Local variable ----msg_sys@__sys_sendmmsg created at: [ 323.204881][ T9771] __sys_sendmmsg+0xbd/0x1010 [ 323.209576][ T9771] __sys_sendmmsg+0xbd/0x1010 08:58:38 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:58:38 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x6, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 323.607626][ T9790] __nla_validate_parse: 4 callbacks suppressed [ 323.607738][ T9790] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 323.625719][ T9790] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. 08:58:39 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x8, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:58:39 executing program 3: ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, &(0x7f0000000040)={0x554b, 0x38, '\x00', 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) preadv(0xffffffffffffffff, &(0x7f0000001480)=[{&(0x7f0000000080)=""/135, 0x87}, {&(0x7f0000000140)=""/199, 0xc7}, {&(0x7f0000000240)=""/55, 0x37}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/147, 0x93}, {&(0x7f0000001380)=""/10, 0xa}, {&(0x7f00000013c0)=""/171, 0xab}], 0x8, 0x3, 0x0) r0 = fsmount(0xffffffffffffffff, 0x1, 0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000026c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_VENDOR(r0, &(0x7f0000003780)={&(0x7f0000002680)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000003740)={&(0x7f0000002700)={0x1030, 0x0, 0x2, 0x70bd25, 0x25dfdbfe, {{}, {@void, @val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x2}, @NL80211_ATTR_VENDOR_DATA={0x1004, 0xc5, "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"}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x7}]}, 0x1030}, 0x1, 0x0, 0x0, 0x4008000}, 0x4048000) sendmsg$NL80211_CMD_TDLS_MGMT(r0, &(0x7f0000003880)={&(0x7f00000037c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000003840)={&(0x7f0000003800)={0x3c, 0x0, 0x4, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r1}, @val={0xc, 0x99, {0xfffffffe, 0x66}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_TDLS_PEER_CAPABILITY={0x8, 0xcb, 0xfff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x200080c5}, 0x4000) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, &(0x7f00000038c0)=0x1dc8) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000003940), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000003980)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME_WAIT_CANCEL(r0, &(0x7f0000003a40)={&(0x7f0000003900)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000003a00)={&(0x7f00000039c0)={0x1c, r2, 0x4, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0xa, 0x40010, r0, 0x0) syz_io_uring_setup(0x53ad, &(0x7f0000003a80)={0x0, 0x92e1, 0x4, 0x1, 0x266, 0x0, r0}, &(0x7f0000f6e000/0x4000)=nil, &(0x7f0000d2b000/0x12000)=nil, &(0x7f0000003b00), &(0x7f0000003b40)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000003bc0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x9, &(0x7f0000003b80)={0x0, 0x989680}, 0x1, 0x1}, 0x1) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000003cc0)={&(0x7f0000003c00)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000003c80)={&(0x7f0000003c40)={0x24, r2, 0x102, 0x70bd27, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x30}, 0x40) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000003dc0)={'syztnl2\x00', &(0x7f0000003d00)={'tunl0\x00', 0x0, 0x1, 0x700, 0x0, 0x4, {{0x27, 0x4, 0x1, 0x5, 0x9c, 0x64, 0x0, 0x2, 0x7d, 0x0, @broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@cipso={0x86, 0x3b, 0x1, [{0x0, 0xf, "8a3acc3c060a63a8d68e36dd68"}, {0x1, 0xd, "5fe13259bf4b647de049e6"}, {0x6, 0x9, "580834e06c5dd4"}, {0x7, 0x10, "251287617400a1dd1b2ae74d15fa"}]}, @ssrr={0x89, 0x27, 0xd9, [@private=0xa010101, @rand_addr=0x64010100, @remote, @private=0xa010101, @multicast1, @dev={0xac, 0x14, 0x14, 0x2d}, @multicast1, @private=0xa010101, @rand_addr=0x64010102]}, @lsrr={0x83, 0x1f, 0xe2, [@local, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, @multicast2, @broadcast, @loopback, @broadcast]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000003e00)={@dev={0xfe, 0x80, '\x00', 0x17}, 0x2c, r6}) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r0, &(0x7f0000003f00)={&(0x7f0000003e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000003ec0)={&(0x7f0000003e80)={0x14, 0x1, 0x8, 0x801, 0x0, 0x0, {0x5, 0x0, 0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x8009}, 0x8041) r7 = signalfd(0xffffffffffffffff, &(0x7f0000003f40)={[0x81]}, 0x8) sendmsg$NL80211_CMD_NEW_KEY(r7, &(0x7f0000004040)={&(0x7f0000003f80)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000004000)={&(0x7f0000003fc0)={0x3c, 0x0, 0x4, 0x70bd28, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x80000000, 0x58}}}}, [@NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "4c8288ca89a85be8ff5ae68db3"}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac05}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8040044}, 0x4000004) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000042c0)={&(0x7f0000004140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000004280)={&(0x7f0000004200)=@getchain={0x74, 0x66, 0xb70464c9dc72f127, 0x70bd29, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0x7, 0x5}, {0x5, 0xa}, {0xfff2, 0xf}}, [{0x8, 0xb, 0x8001}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0xd14}, {0x8, 0xb, 0x5}, {0x8, 0xb, 0x7}, {0x8, 0xb, 0x7ff}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x101}, {0x8, 0xb, 0xfffffed0}, {0x8, 0xb, 0x7}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000000}, 0x20008850) [ 324.201542][ T9790] batman_adv: batadv0: Adding interface: veth69 [ 324.208578][ T9790] batman_adv: batadv0: The MTU of interface veth69 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. [ 324.235994][ T9790] batman_adv: batadv0: Interface activated: veth69 08:58:39 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0xb, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:58:39 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 324.941045][ T9809] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 324.950761][ T9809] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. 08:58:40 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x10, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 325.046769][ T9809] batman_adv: batadv0: Adding interface: veth71 [ 325.053391][ T9809] batman_adv: batadv0: The MTU of interface veth71 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 325.079684][ T9809] batman_adv: batadv0: Interface activated: veth71 08:58:40 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 325.355692][ T3121] ieee802154 phy0 wpan0: encryption failed: -22 [ 325.362348][ T3121] ieee802154 phy1 wpan1: encryption failed: -22 08:58:40 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 325.569083][ T9821] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 325.579530][ T9821] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. 08:58:40 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x11, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 325.610902][ T9821] batman_adv: batadv0: Adding interface: veth73 [ 325.617288][ T9821] batman_adv: batadv0: The MTU of interface veth73 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 325.643053][ T9821] batman_adv: batadv0: Interface activated: veth73 08:58:41 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1d"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:58:41 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x12, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 326.562284][ T9834] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 326.572227][ T9834] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 326.603981][ T9834] batman_adv: batadv0: Adding interface: veth75 [ 326.610561][ T9834] batman_adv: batadv0: The MTU of interface veth75 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 326.636417][ T9834] batman_adv: batadv0: Interface activated: veth75 08:58:42 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1d"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:58:42 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:58:42 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x13, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 327.232490][ T9846] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 327.243131][ T9846] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 327.849250][ T9846] batman_adv: batadv0: Adding interface: veth77 [ 327.856041][ T9846] batman_adv: batadv0: The MTU of interface veth77 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. [ 327.882260][ T9846] batman_adv: batadv0: Interface activated: veth77 [ 329.040375][ T9863] chnl_net:caif_netlink_parms(): no params data found [ 329.424040][ T9863] bridge0: port 1(bridge_slave_0) entered blocking state [ 329.431666][ T9863] bridge0: port 1(bridge_slave_0) entered disabled state [ 329.441692][ T9863] device bridge_slave_0 entered promiscuous mode [ 329.494306][ T9863] bridge0: port 2(bridge_slave_1) entered blocking state [ 329.502001][ T9863] bridge0: port 2(bridge_slave_1) entered disabled state [ 329.512079][ T9863] device bridge_slave_1 entered promiscuous mode [ 329.644684][ T9863] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 329.663592][ T9863] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 329.733978][ T9863] team0: Port device team_slave_0 added [ 329.749860][ T9863] team0: Port device team_slave_1 added [ 329.850521][ T9863] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 329.857603][ T9863] 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. [ 329.885185][ T9863] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 329.987353][ T9863] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 329.994937][ T9863] 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. [ 330.021700][ T9863] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 330.177980][ T9863] device hsr_slave_0 entered promiscuous mode [ 330.215170][ T9863] device hsr_slave_1 entered promiscuous mode [ 330.247163][ T9863] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 330.255037][ T9863] Cannot create hsr debugfs directory [ 330.261293][ T5] Bluetooth: hci3: command 0x0409 tx timeout [ 330.592449][ T9863] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 330.624922][ T9863] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 330.643317][ T9863] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 330.671894][ T9863] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 330.966191][ T9863] 8021q: adding VLAN 0 to HW filter on device bond0 [ 331.012837][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 331.022744][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 331.050145][ T9863] 8021q: adding VLAN 0 to HW filter on device team0 [ 331.080098][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 331.090693][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 331.100344][ T4679] bridge0: port 1(bridge_slave_0) entered blocking state [ 331.107853][ T4679] bridge0: port 1(bridge_slave_0) entered forwarding state [ 331.178244][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 331.187856][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 331.198250][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 331.207861][ T4679] bridge0: port 2(bridge_slave_1) entered blocking state [ 331.215397][ T4679] bridge0: port 2(bridge_slave_1) entered forwarding state [ 331.225394][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 331.236797][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 331.248015][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 331.258643][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 331.316064][ T9863] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 331.327091][ T9863] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 331.380660][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 331.390976][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 331.401502][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 331.412304][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 331.422249][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 331.432946][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 331.442778][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 331.452627][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 331.460798][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 331.490612][ T9863] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 331.564971][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 331.574433][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 331.584690][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 331.634402][ T9863] device veth0_vlan entered promiscuous mode [ 331.643671][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 331.653936][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 331.680463][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 331.689975][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 331.709145][ T9863] device veth1_vlan entered promiscuous mode [ 331.815656][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 331.826141][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 331.836120][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 331.846353][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 331.872770][ T9863] device veth0_macvtap entered promiscuous mode [ 331.898393][ T9863] device veth1_macvtap entered promiscuous mode [ 331.952783][ T9863] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 331.963813][ T9863] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 331.973986][ T9863] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 331.984877][ T9863] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 331.995160][ T9863] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 332.005989][ T9863] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 332.020097][ T9863] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 332.028240][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 332.038050][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 332.047773][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 332.058106][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 332.115455][ T9863] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 332.126307][ T9863] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 332.137029][ T9863] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 332.148961][ T9863] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 332.159149][ T9863] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 332.169959][ T9863] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 332.183884][ T9863] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 332.192255][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 332.202682][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 332.238066][ T9863] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 332.247735][ T9863] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 332.256950][ T9863] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 332.266075][ T9863] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 332.310749][ T4679] Bluetooth: hci3: command 0x041b tx timeout [ 332.404806][ T887] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 332.412917][ T887] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 332.424138][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 332.495393][ T827] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 332.503644][ T827] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 332.515103][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 08:58:48 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x14, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:58:48 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1d"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:58:48 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:58:48 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000100)={'syztnl2\x00', &(0x7f0000000080)={'ip6gre0\x00', r1, 0x4, 0x3f, 0x81, 0x6, 0x40, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, 0x7800, 0x7800, 0x2, 0x6}}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000580)=@security={'security\x00', 0xe, 0x4, 0x350, 0xffffffff, 0x0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x1b0, 0x280, 0x2a8, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@empty, @private1, [], [], 'wg0\x00', 'ipvlan1\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}, {{@uncond, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3b0) [ 333.110991][T10099] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 333.121535][T10099] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. 08:58:48 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 333.700161][T10099] batman_adv: batadv0: Adding interface: veth79 [ 333.707044][T10099] batman_adv: batadv0: The MTU of interface veth79 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 333.734266][T10099] batman_adv: batadv0: Interface activated: veth79 08:58:49 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:58:49 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:58:49 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x15, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:58:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = accept4(r0, 0xfffffffffffffffe, &(0x7f00000001c0), 0x40800) bind(r1, &(0x7f0000000200)=@llc={0x1a, 0x204, 0x0, 0x1, 0x0, 0x1, @local}, 0x80) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv4_getaddr={0x28, 0x16, 0x1, 0x70bd25, 0x25dfdbfb, {0x2, 0x18, 0x0, 0xff}, [@IFA_FLAGS={0x8, 0x8, 0x500}, @IFA_LOCAL={0x8, 0x2, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000040}, 0x24004871) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201008000eacf081904010040040102030109022400010100000009040000000301000009210000000122000009058103000000000063f58e482c72c61d03"], &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x2, &(0x7f0000000040)=@string={0x2}}, {0x34, &(0x7f0000000500)=@string={0x34, 0x3, "fce6921669087a05f0104b53df56db5dd7670df23b16d33e6c681e2f99fc42f7649ff9829b3a58425242eacc0de5f00f23d8"}}]}) [ 334.308453][T10117] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 334.338848][T10117] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 334.388931][ T4679] Bluetooth: hci3: command 0x040f tx timeout [ 334.957634][T10117] batman_adv: batadv0: Adding interface: veth81 [ 334.964971][T10117] batman_adv: batadv0: The MTU of interface veth81 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 334.979415][ T4679] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 334.990944][T10117] batman_adv: batadv0: Interface activated: veth81 08:58:50 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:58:50 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:58:50 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x16, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 335.279648][ T4679] usb 4-1: Using ep0 maxpacket: 8 [ 335.364707][T10134] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 335.376751][T10134] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 335.440514][ T4679] usb 4-1: unable to get BOS descriptor or descriptor too short [ 335.521048][ T4679] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 335.582266][ T4679] usb 4-1: language id specifier not provided by device, defaulting to English [ 335.769981][ T4679] usb 4-1: New USB device found, idVendor=0419, idProduct=0001, bcdDevice= 4.40 [ 335.779415][ T4679] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 335.787562][ T4679] usb 4-1: Product: syz [ 335.792082][ T4679] usb 4-1: Manufacturer: ᚒࡩպჰ卋囟巛柗ᘻ㻓桬⼞ﲙ齤苹㪛䉘䉒쳪࿰ [ 335.802833][ T4679] usb 4-1: SerialNumber: syz 08:58:51 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 335.935287][T10134] batman_adv: batadv0: Adding interface: veth83 [ 335.942079][T10134] batman_adv: batadv0: The MTU of interface veth83 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 335.968494][T10134] batman_adv: batadv0: Interface activated: veth83 08:58:51 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a001400000025001200"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:58:51 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x17, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 336.246315][ T4679] usbhid 4-1:1.0: couldn't find an input interrupt endpoint [ 336.396617][T10155] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 336.408315][T10155] netlink: 33 bytes leftover after parsing attributes in process `syz-executor.0'. [ 336.462173][ T4679] usb 4-1: USB disconnect, device number 2 [ 336.486997][ T18] Bluetooth: hci3: command 0x0419 tx timeout 08:58:51 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:58:51 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x18, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:58:51 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a001400000025001200"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 336.965890][T10169] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 336.976360][T10169] netlink: 33 bytes leftover after parsing attributes in process `syz-executor.0'. 08:58:52 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:58:52 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x19, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 337.289694][ T4679] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 337.529122][ T4679] usb 4-1: Using ep0 maxpacket: 8 [ 337.689723][ T4679] usb 4-1: unable to get BOS descriptor or descriptor too short [ 337.771306][ T4679] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 08:58:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = accept4(r0, 0xfffffffffffffffe, &(0x7f00000001c0), 0x40800) bind(r1, &(0x7f0000000200)=@llc={0x1a, 0x204, 0x0, 0x1, 0x0, 0x1, @local}, 0x80) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv4_getaddr={0x28, 0x16, 0x1, 0x70bd25, 0x25dfdbfb, {0x2, 0x18, 0x0, 0xff}, [@IFA_FLAGS={0x8, 0x8, 0x500}, @IFA_LOCAL={0x8, 0x2, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000040}, 0x24004871) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201008000eacf081904010040040102030109022400010100000009040000000301000009210000000122000009058103000000000063f58e482c72c61d03"], &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x2, &(0x7f0000000040)=@string={0x2}}, {0x34, &(0x7f0000000500)=@string={0x34, 0x3, "fce6921669087a05f0104b53df56db5dd7670df23b16d33e6c681e2f99fc42f7649ff9829b3a58425242eacc0de5f00f23d8"}}]}) 08:58:53 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a001400000025001200"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:58:53 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:58:53 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x1a, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 337.959281][ T4679] usb 4-1: string descriptor 0 read error: -71 [ 337.965778][ T4679] usb 4-1: New USB device found, idVendor=0419, idProduct=0001, bcdDevice= 4.40 [ 337.976062][ T4679] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 338.081803][ T4679] usb 4-1: can't set config #1, error -71 [ 338.119171][T10190] __nla_validate_parse: 2 callbacks suppressed [ 338.119261][T10190] netlink: 33 bytes leftover after parsing attributes in process `syz-executor.0'. [ 338.132926][ T4679] usb 4-1: USB disconnect, device number 3 [ 338.186831][T10191] netlink: 304 bytes leftover after parsing attributes in process `syz-executor.2'. 08:58:53 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x1b, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:58:53 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:58:53 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:58:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = accept4(r0, 0xfffffffffffffffe, &(0x7f00000001c0), 0x40800) bind(r1, &(0x7f0000000200)=@llc={0x1a, 0x204, 0x0, 0x1, 0x0, 0x1, @local}, 0x80) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv4_getaddr={0x28, 0x16, 0x1, 0x70bd25, 0x25dfdbfb, {0x2, 0x18, 0x0, 0xff}, [@IFA_FLAGS={0x8, 0x8, 0x500}, @IFA_LOCAL={0x8, 0x2, @loopback}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000040}, 0x24004871) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201008000eacf081904010040040102030109022400010100000009040000000301000009210000000122000009058103000000000063f58e482c72c61d03"], &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x2, &(0x7f0000000040)=@string={0x2}}, {0x34, &(0x7f0000000500)=@string={0x34, 0x3, "fce6921669087a05f0104b53df56db5dd7670df23b16d33e6c681e2f99fc42f7649ff9829b3a58425242eacc0de5f00f23d8"}}]}) [ 338.662857][T10203] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 338.673723][T10203] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. 08:58:54 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x1c, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 338.831538][T10209] netlink: 304 bytes leftover after parsing attributes in process `syz-executor.2'. 08:58:54 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 339.040844][ T4679] usb 4-1: new high-speed USB device number 4 using dummy_hcd 08:58:54 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:58:54 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x1d, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 339.249668][T10215] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 339.260337][T10215] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 339.279048][ T4679] usb 4-1: Using ep0 maxpacket: 8 [ 339.417121][T10218] netlink: 304 bytes leftover after parsing attributes in process `syz-executor.2'. [ 339.451882][ T4679] usb 4-1: unable to get BOS descriptor or descriptor too short 08:58:54 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 339.539774][ T4679] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 08:58:54 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x1e, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 339.621150][ T4679] usb 4-1: language id specifier not provided by device, defaulting to English 08:58:54 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 339.753266][ T4679] usb 4-1: New USB device found, idVendor=0419, idProduct=0001, bcdDevice= 4.40 [ 339.762779][ T4679] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 339.771522][ T4679] usb 4-1: Product: syz [ 339.775814][ T4679] usb 4-1: Manufacturer: ᚒࡩպჰ卋囟巛柗ᘻ㻓桬⼞ﲙ齤苹㪛䉘䉒쳪࿰ [ 339.786684][ T4679] usb 4-1: SerialNumber: syz [ 339.887332][T10227] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 339.897687][T10227] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 340.017634][ T4679] usbhid 4-1:1.0: couldn't find an input interrupt endpoint 08:58:55 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x21, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:58:55 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a001400000025001200080001007665"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 340.219871][ T4679] usb 4-1: USB disconnect, device number 4 08:58:55 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:58:55 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x22, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:58:56 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:58:56 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:58:56 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a001400000025001200080001007665"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:58:56 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x23, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 341.654132][T10255] batman_adv: batadv0: Adding interface: veth45 [ 341.661218][T10255] batman_adv: batadv0: The MTU of interface veth45 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. [ 341.687206][T10255] batman_adv: batadv0: Interface activated: veth45 08:58:57 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:58:57 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a001400000025001200080001007665"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:58:57 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:58:57 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x2a, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:58:57 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 342.876783][T10274] batman_adv: batadv0: Adding interface: veth47 [ 342.896318][T10274] batman_adv: batadv0: The MTU of interface veth47 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 342.922913][T10274] batman_adv: batadv0: Interface activated: veth47 08:58:58 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x2b, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:58:58 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:58:58 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 343.629097][T10286] batman_adv: batadv0: Adding interface: veth3 [ 343.635953][T10286] batman_adv: batadv0: The MTU of interface veth3 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 343.663326][T10286] batman_adv: batadv0: Interface activated: veth3 [ 343.832029][T10294] __nla_validate_parse: 17 callbacks suppressed [ 343.832096][T10294] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 343.848924][T10294] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. 08:58:59 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 343.972439][T10300] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.2'. [ 343.983156][T10300] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. 08:58:59 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x2c, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:58:59 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 344.587571][T10300] batman_adv: batadv0: Adding interface: veth49 [ 344.594683][T10300] batman_adv: batadv0: The MTU of interface veth49 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 344.621226][T10300] batman_adv: batadv0: Interface activated: veth49 [ 344.663205][T10307] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.3'. [ 344.677428][T10307] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.3'. [ 345.326227][T10307] batman_adv: batadv0: Adding interface: veth5 [ 345.332988][T10307] batman_adv: batadv0: The MTU of interface veth5 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 345.359192][T10307] batman_adv: batadv0: Interface activated: veth5 [ 345.367174][T10309] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 345.377169][T10309] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. 08:59:00 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a5"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:00 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x2d, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:59:00 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:59:01 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 345.872251][T10324] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.2'. [ 345.882419][T10324] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. [ 346.523069][T10324] batman_adv: batadv0: Adding interface: veth51 [ 346.532960][T10324] batman_adv: batadv0: The MTU of interface veth51 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 346.559275][T10324] batman_adv: batadv0: Interface activated: veth51 [ 346.991209][T10329] batman_adv: batadv0: Adding interface: veth7 [ 346.997682][T10329] batman_adv: batadv0: The MTU of interface veth7 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 347.023614][T10329] batman_adv: batadv0: Interface activated: veth7 08:59:02 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x2e, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:59:02 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:59:02 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827"], 0x200}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:02 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a5"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:02 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:59:03 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x2f, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:59:03 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827"], 0x200}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 348.277557][T10350] batman_adv: batadv0: Adding interface: veth53 [ 348.284317][T10350] batman_adv: batadv0: The MTU of interface veth53 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 348.310125][T10350] batman_adv: batadv0: Interface activated: veth53 08:59:03 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827"], 0x200}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:03 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:59:03 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x30, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 348.867189][T10372] __nla_validate_parse: 8 callbacks suppressed [ 348.867350][T10372] netlink: 284 bytes leftover after parsing attributes in process `syz-executor.0'. 08:59:04 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:04 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a5"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:04 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x31, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:59:04 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 349.354995][T10379] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.2'. [ 349.365392][T10379] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. 08:59:04 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x32, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 350.249810][T10379] batman_adv: batadv0: Adding interface: veth55 [ 350.257127][T10379] batman_adv: batadv0: The MTU of interface veth55 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 350.282994][T10379] batman_adv: batadv0: Interface activated: veth55 08:59:05 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:05 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:59:05 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x33, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 350.786758][T10393] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.2'. [ 350.796798][T10393] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. [ 351.333150][T10393] batman_adv: batadv0: Adding interface: veth57 [ 351.339929][T10393] batman_adv: batadv0: The MTU of interface veth57 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 351.366331][T10393] batman_adv: batadv0: Interface activated: veth57 08:59:06 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:59:06 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:06 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x35, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:59:07 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:59:07 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x36, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:59:07 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 352.683060][T10418] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.2'. [ 352.693129][T10418] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. 08:59:07 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:59:08 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x37, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 353.293233][T10418] batman_adv: batadv0: Adding interface: veth59 [ 353.300168][T10418] batman_adv: batadv0: The MTU of interface veth59 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. [ 353.326138][T10418] batman_adv: batadv0: Interface activated: veth59 08:59:08 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:59:08 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x38, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:59:08 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:09 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="50010000100013071980", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:59:09 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x39, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:59:09 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 354.447888][T10440] netlink: 284 bytes leftover after parsing attributes in process `syz-executor.0'. [ 354.943932][T10447] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.2'. [ 354.956677][T10447] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. 08:59:10 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="50010000100013071980", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:59:10 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x3a, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 355.611446][T10447] batman_adv: batadv0: Adding interface: veth61 [ 355.618280][T10447] batman_adv: batadv0: The MTU of interface veth61 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 355.644159][T10447] batman_adv: batadv0: Interface activated: veth61 [ 355.683022][T10454] netlink: 284 bytes leftover after parsing attributes in process `syz-executor.0'. 08:59:11 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f3"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:11 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:11 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x3b, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:59:11 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="50010000100013071980", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 356.217423][T10466] netlink: 284 bytes leftover after parsing attributes in process `syz-executor.0'. [ 356.237565][T10468] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.2'. [ 356.248634][T10468] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. 08:59:12 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:59:12 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x3c, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 356.953851][T10468] batman_adv: batadv0: Adding interface: veth63 [ 356.960815][T10468] batman_adv: batadv0: The MTU of interface veth63 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 356.986851][T10468] batman_adv: batadv0: Interface activated: veth63 [ 357.011703][T10467] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.3'. [ 357.022490][T10467] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.3'. [ 357.052701][T10467] batman_adv: batadv0: Adding interface: veth9 [ 357.059223][T10467] batman_adv: batadv0: The MTU of interface veth9 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 357.084945][T10467] batman_adv: batadv0: Interface activated: veth9 [ 357.232745][T10482] netlink: 304 bytes leftover after parsing attributes in process `syz-executor.0'. 08:59:12 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x3e, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:59:12 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f3"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:12 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:59:12 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:13 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x41, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 358.487830][T10493] batman_adv: batadv0: Adding interface: veth65 [ 358.494562][T10493] batman_adv: batadv0: The MTU of interface veth65 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. [ 358.520679][T10493] batman_adv: batadv0: Interface activated: veth65 [ 358.565793][T10495] batman_adv: batadv0: Adding interface: veth11 [ 358.572424][T10495] batman_adv: batadv0: The MTU of interface veth11 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. [ 358.598194][T10495] batman_adv: batadv0: Interface activated: veth11 08:59:13 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:59:14 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f3"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:14 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:14 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:59:14 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x42, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:59:14 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x43, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 359.803615][T10512] batman_adv: batadv0: Adding interface: veth67 [ 359.810324][T10512] batman_adv: batadv0: The MTU of interface veth67 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. [ 359.836923][T10512] batman_adv: batadv0: Interface activated: veth67 [ 359.871994][T10514] __nla_validate_parse: 8 callbacks suppressed [ 359.872061][T10514] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.3'. [ 359.890190][T10514] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.3'. [ 359.920383][T10514] batman_adv: batadv0: Adding interface: veth13 [ 359.926766][T10514] batman_adv: batadv0: The MTU of interface veth13 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. [ 359.952381][T10514] batman_adv: batadv0: Interface activated: veth13 [ 359.960410][T10523] netlink: 292 bytes leftover after parsing attributes in process `syz-executor.0'. 08:59:15 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:59:15 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x46, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 360.337306][T10536] netlink: 292 bytes leftover after parsing attributes in process `syz-executor.0'. 08:59:15 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:15 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:15 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:59:15 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x48, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 360.755278][T10542] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.3'. [ 360.765068][T10542] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.3'. [ 360.799191][T10542] batman_adv: batadv0: Adding interface: veth15 [ 360.805674][T10542] batman_adv: batadv0: The MTU of interface veth15 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. [ 360.831765][T10542] batman_adv: batadv0: Interface activated: veth15 [ 361.021324][T10550] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.2'. [ 361.034719][T10550] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. 08:59:16 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:16 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x49, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 361.607580][T10550] batman_adv: batadv0: Adding interface: veth69 [ 361.614663][T10550] batman_adv: batadv0: The MTU of interface veth69 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. [ 361.640635][T10550] batman_adv: batadv0: Interface activated: veth69 [ 361.672543][T10553] netlink: 292 bytes leftover after parsing attributes in process `syz-executor.0'. [ 361.691017][T10561] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.3'. [ 361.788400][T10561] batman_adv: batadv0: Adding interface: veth17 [ 361.795184][T10561] batman_adv: batadv0: The MTU of interface veth17 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. [ 361.821094][T10561] batman_adv: batadv0: Interface activated: veth17 08:59:17 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd00000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:59:17 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x4a, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:59:17 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:17 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd00000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 362.443952][T10575] batman_adv: batadv0: Adding interface: veth19 [ 362.450487][T10575] batman_adv: batadv0: The MTU of interface veth19 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. [ 362.476173][T10575] batman_adv: batadv0: Interface activated: veth19 08:59:17 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x4b, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:59:17 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:17 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:18 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd00000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:59:18 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x4c, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 363.081402][T10589] batman_adv: batadv0: Adding interface: veth21 [ 363.087791][T10589] batman_adv: batadv0: The MTU of interface veth21 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 363.115188][T10589] batman_adv: batadv0: Interface activated: veth21 [ 363.809666][T10590] batman_adv: batadv0: Adding interface: veth71 [ 363.816703][T10590] batman_adv: batadv0: The MTU of interface veth71 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 363.842382][T10590] batman_adv: batadv0: Interface activated: veth71 08:59:19 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:19 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x4d, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:59:19 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x0, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 364.266948][T10611] batman_adv: batadv0: Adding interface: veth23 [ 364.273553][T10611] batman_adv: batadv0: The MTU of interface veth23 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 364.300033][T10611] batman_adv: batadv0: Interface activated: veth23 08:59:19 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x4e, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:59:19 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:19 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:19 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x0, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:59:20 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0x2, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 365.419683][T10623] batman_adv: batadv0: Adding interface: veth73 [ 365.426591][T10623] batman_adv: batadv0: The MTU of interface veth73 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. [ 365.453088][T10623] batman_adv: batadv0: Interface activated: veth73 [ 365.478818][T10630] __nla_validate_parse: 14 callbacks suppressed [ 365.478884][T10630] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.3'. [ 365.495129][T10630] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.3'. [ 365.526612][T10630] batman_adv: batadv0: Adding interface: veth25 [ 365.533073][T10630] batman_adv: batadv0: The MTU of interface veth25 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. [ 365.558654][T10630] batman_adv: batadv0: Interface activated: veth25 [ 365.619626][T10643] Cannot find add_set index 0 as target 08:59:20 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x0, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 365.661764][T10644] Cannot find add_set index 0 as target 08:59:21 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0x3, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:59:21 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:21 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 366.117626][T10651] x_tables: unsorted underflow at hook 1 [ 366.199406][T10654] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.3'. [ 366.209269][T10654] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.3'. 08:59:21 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ce"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:21 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0x25, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 366.240649][T10654] batman_adv: batadv0: Adding interface: veth27 [ 366.247042][T10654] batman_adv: batadv0: The MTU of interface veth27 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. [ 366.272822][T10654] batman_adv: batadv0: Interface activated: veth27 08:59:21 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 366.610876][T10665] x_tables: duplicate underflow at hook 2 08:59:22 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 366.834054][T10664] x_tables: duplicate underflow at hook 2 [ 366.938089][T10667] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.2'. [ 366.962233][T10667] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. 08:59:22 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0x13e, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:59:22 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 367.221585][T10673] x_tables: unsorted entry at hook 2 [ 367.240263][T10674] x_tables: unsorted entry at hook 2 08:59:22 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:22 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0x2601, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 367.491546][T10667] batman_adv: batadv0: Adding interface: veth75 [ 367.498554][T10667] batman_adv: batadv0: The MTU of interface veth75 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. [ 367.525122][T10667] batman_adv: batadv0: Interface activated: veth75 [ 367.663012][T10680] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.3'. [ 367.673822][T10680] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.3'. [ 367.704207][T10680] batman_adv: batadv0: Adding interface: veth29 [ 367.710679][T10680] batman_adv: batadv0: The MTU of interface veth29 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. [ 367.737024][T10680] batman_adv: batadv0: Interface activated: veth29 08:59:23 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 367.788558][T10682] Cannot find add_set index 0 as target [ 367.872212][T10688] Cannot find add_set index 0 as target 08:59:23 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xf280e, 0x6, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:59:23 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:59:23 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 368.346935][T10693] x_tables: unsorted entry at hook 2 08:59:23 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ce"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 368.403524][T10695] x_tables: unsorted entry at hook 2 [ 368.610836][T10698] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.3'. [ 368.620649][T10698] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.3'. [ 368.650691][T10698] batman_adv: batadv0: Adding interface: veth31 08:59:23 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x2, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 368.657291][T10698] batman_adv: batadv0: The MTU of interface veth31 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. [ 368.683459][T10698] batman_adv: batadv0: Interface activated: veth31 [ 369.359033][T10702] batman_adv: batadv0: Adding interface: veth77 [ 369.365692][T10702] batman_adv: batadv0: The MTU of interface veth77 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. [ 369.391675][T10702] batman_adv: batadv0: Interface activated: veth77 [ 371.621656][T10724] chnl_net:caif_netlink_parms(): no params data found [ 371.808121][T10724] bridge0: port 1(bridge_slave_0) entered blocking state [ 371.816266][T10724] bridge0: port 1(bridge_slave_0) entered disabled state [ 371.826303][T10724] device bridge_slave_0 entered promiscuous mode [ 371.851470][T10724] bridge0: port 2(bridge_slave_1) entered blocking state [ 371.859054][T10724] bridge0: port 2(bridge_slave_1) entered disabled state [ 371.870758][T10724] device bridge_slave_1 entered promiscuous mode [ 371.951059][T10724] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 371.970915][T10724] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 372.031037][T10724] team0: Port device team_slave_0 added [ 372.046334][T10724] team0: Port device team_slave_1 added [ 372.114650][T10724] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 372.121878][T10724] 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. [ 372.148828][T10724] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 372.284930][T10724] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 372.292506][T10724] 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. [ 372.318877][T10724] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 372.574649][T10724] device hsr_slave_0 entered promiscuous mode [ 372.623413][T10724] device hsr_slave_1 entered promiscuous mode [ 372.656002][T10724] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 372.664125][T10724] Cannot create hsr debugfs directory [ 373.029454][ T52] Bluetooth: hci4: command 0x0409 tx timeout [ 373.472795][T10724] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 373.505982][T10724] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 373.551738][T10724] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 373.631198][T10724] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 374.208506][T10724] 8021q: adding VLAN 0 to HW filter on device bond0 [ 374.288263][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 374.298076][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 374.333191][T10724] 8021q: adding VLAN 0 to HW filter on device team0 [ 374.365918][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 374.376297][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 374.386133][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 374.393731][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 374.452857][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 374.462794][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 374.473011][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 374.482674][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 374.490207][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 374.499951][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 374.511386][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 374.630150][T10724] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 374.641756][T10724] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 374.675751][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 374.687007][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 374.697985][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 374.709288][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 374.720730][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 374.732315][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 374.743327][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 374.753524][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 374.809897][T10724] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 374.864515][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 374.875026][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 374.884644][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 374.892916][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 374.901623][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 374.912170][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 375.004546][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 375.014487][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 375.027273][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 375.037892][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 375.056604][T10724] device veth0_vlan entered promiscuous mode [ 375.106014][T10724] device veth1_vlan entered promiscuous mode [ 375.110427][ T4679] Bluetooth: hci4: command 0x041b tx timeout [ 375.225832][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 375.235996][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 375.247170][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 375.257488][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 375.300112][T10724] device veth0_macvtap entered promiscuous mode [ 375.328400][T10724] device veth1_macvtap entered promiscuous mode [ 375.380767][T10724] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 375.391883][T10724] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 375.402253][T10724] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 375.413087][T10724] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 375.423654][T10724] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 375.434443][T10724] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 375.444660][T10724] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 375.456515][T10724] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 375.471101][T10724] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 375.483216][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 375.493108][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 375.502893][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 375.513381][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 375.539241][T10724] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 375.551786][T10724] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 375.563422][T10724] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 375.574474][T10724] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 375.585187][T10724] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 375.596042][T10724] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 375.606572][T10724] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 375.617959][T10724] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 375.631741][T10724] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 375.640044][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 375.650472][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 375.706044][T10724] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 375.715302][T10724] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 375.725451][T10724] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 375.734702][T10724] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 375.872311][ T26] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 375.880959][ T26] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 375.894150][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 376.045199][ T26] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 376.053764][ T26] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 376.064028][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 376.384522][T10950] __nla_validate_parse: 2 callbacks suppressed [ 376.384591][T10950] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.4'. [ 376.401044][T10950] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.4'. [ 376.532077][T10950] batman_adv: batadv0: Adding interface: veth3 [ 376.538379][T10950] batman_adv: batadv0: The MTU of interface veth3 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. [ 376.564909][T10950] batman_adv: batadv0: Interface activated: veth3 08:59:32 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f3"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:32 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:59:32 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:32 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x3, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:59:32 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ce"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 376.932359][T10961] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.2'. [ 376.943401][T10961] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.2'. [ 377.556025][T10961] batman_adv: batadv0: Adding interface: veth79 [ 377.562831][T10961] batman_adv: batadv0: The MTU of interface veth79 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. [ 377.588565][T10961] batman_adv: batadv0: Interface activated: veth79 [ 377.630095][T10969] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.4'. [ 377.640910][T10969] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.4'. [ 377.641584][ T52] Bluetooth: hci4: command 0x040f tx timeout 08:59:33 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, 0x0, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:59:33 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x4, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 378.030638][T10969] batman_adv: batadv0: Adding interface: veth5 [ 378.037134][T10969] batman_adv: batadv0: The MTU of interface veth5 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. [ 378.063011][T10969] batman_adv: batadv0: Interface activated: veth5 [ 378.077688][T10970] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.3'. [ 378.088890][T10970] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.3'. [ 378.121483][T10970] batman_adv: batadv0: Adding interface: veth33 [ 378.127968][T10970] batman_adv: batadv0: The MTU of interface veth33 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. [ 378.153551][T10970] batman_adv: batadv0: Interface activated: veth33 08:59:33 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, 0x0, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:59:33 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:34 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:34 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f3"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 378.855288][T10992] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.3'. [ 378.865151][T10992] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.3'. 08:59:34 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, 0x0, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 378.896214][T10992] batman_adv: batadv0: Adding interface: veth35 [ 378.902713][T10992] batman_adv: batadv0: The MTU of interface veth35 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. [ 378.929833][T10992] batman_adv: batadv0: Interface activated: veth35 08:59:34 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x5, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 379.674099][ T4679] Bluetooth: hci4: command 0x0419 tx timeout 08:59:35 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 379.810580][T11003] batman_adv: batadv0: Adding interface: veth7 [ 379.817216][T11003] batman_adv: batadv0: The MTU of interface veth7 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 379.843380][T11003] batman_adv: batadv0: Interface activated: veth7 08:59:35 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:59:35 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:35 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x9, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:59:35 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:59:35 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 380.518457][T11020] batman_adv: batadv0: Adding interface: veth37 [ 380.524916][T11020] batman_adv: batadv0: The MTU of interface veth37 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. [ 380.551574][T11020] batman_adv: batadv0: Interface activated: veth37 08:59:35 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f3"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:36 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x7fffffe, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:59:36 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:59:36 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:36 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 381.844760][T11035] batman_adv: batadv0: Adding interface: veth9 [ 381.851149][T11035] batman_adv: batadv0: The MTU of interface veth9 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. [ 381.876655][T11035] batman_adv: batadv0: Interface activated: veth9 08:59:37 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, 0x0, 0x0, &(0x7f0000000100)}], 0x1, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 381.957581][T11047] __nla_validate_parse: 9 callbacks suppressed [ 381.957670][T11047] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.3'. [ 381.975957][T11047] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.3'. 08:59:37 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 382.557724][T11047] batman_adv: batadv0: Adding interface: veth39 [ 382.564485][T11047] batman_adv: batadv0: The MTU of interface veth39 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 382.590402][T11047] batman_adv: batadv0: Interface activated: veth39 08:59:38 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, 0x0, 0x0, &(0x7f0000000100)}], 0x1, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:59:38 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:38 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:38 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, 0x0, 0x0, &(0x7f0000000100)}], 0x1, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:59:38 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 383.749198][ T4679] Bluetooth: hci0: command 0x0406 tx timeout 08:59:39 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 384.333675][T11074] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.3'. [ 384.343774][T11074] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.3'. [ 384.375993][T11074] batman_adv: batadv0: Adding interface: veth41 [ 384.382555][T11074] batman_adv: batadv0: The MTU of interface veth41 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. [ 384.408420][T11074] batman_adv: batadv0: Interface activated: veth41 [ 386.800120][ T3121] ieee802154 phy0 wpan0: encryption failed: -22 [ 386.806627][ T3121] ieee802154 phy1 wpan1: encryption failed: -22 [ 388.868930][ T52] Bluetooth: hci1: command 0x0406 tx timeout 08:59:46 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x8000000, 0x510, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:59:46 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100)}], 0x1, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:59:46 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:46 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:46 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 391.412222][T11089] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.4'. [ 391.438258][T11089] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.4'. [ 391.451742][T11092] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.3'. [ 391.461578][T11092] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.3'. [ 391.493023][T11092] batman_adv: batadv0: Adding interface: veth43 [ 391.499607][T11092] batman_adv: batadv0: The MTU of interface veth43 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 391.526307][T11092] batman_adv: batadv0: Interface activated: veth43 08:59:47 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100)}], 0x1, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 08:59:47 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:47 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:47 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 392.427364][T11110] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.4'. [ 392.437614][T11110] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.4'. 08:59:47 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100)}], 0x1, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 393.053697][T11110] batman_adv: batadv0: Adding interface: veth11 [ 393.060809][T11110] batman_adv: batadv0: The MTU of interface veth11 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 393.087552][T11110] batman_adv: batadv0: Interface activated: veth11 08:59:48 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="50010000100013071980", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:48 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x4084) [ 393.768028][T11125] netlink: 284 bytes leftover after parsing attributes in process `syz-executor.2'. [ 394.302310][T11127] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 394.312207][T11127] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 394.345428][T11127] batman_adv: batadv0: Adding interface: veth85 [ 394.352000][T11127] batman_adv: batadv0: The MTU of interface veth85 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. [ 394.377789][T11127] batman_adv: batadv0: Interface activated: veth85 08:59:53 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x502, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:59:53 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:53 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="50010000100013071980", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:53 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x4084) 08:59:53 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:53 executing program 5: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 398.304849][T11141] netlink: 284 bytes leftover after parsing attributes in process `syz-executor.2'. [ 398.327924][T11142] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 398.337855][T11142] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 398.371053][T11142] batman_adv: batadv0: Adding interface: veth87 [ 398.377624][T11142] batman_adv: batadv0: The MTU of interface veth87 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 398.404349][T11142] batman_adv: batadv0: Interface activated: veth87 [ 398.774046][T11152] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.4'. [ 398.784713][T11152] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.4'. [ 399.438695][T11152] batman_adv: batadv0: Adding interface: veth13 [ 399.446013][T11152] batman_adv: batadv0: The MTU of interface veth13 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 399.472005][T11152] batman_adv: batadv0: Interface activated: veth13 08:59:54 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="50010000100013071980", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:54 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, 0x0, 0x4084) 08:59:54 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1b, 0x0, &(0x7f0000000080)) [ 399.898200][T11159] netlink: 284 bytes leftover after parsing attributes in process `syz-executor.2'. [ 399.978832][T11164] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 399.988902][T11164] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 400.021923][T11164] batman_adv: batadv0: Adding interface: veth89 [ 400.029618][T11164] batman_adv: batadv0: The MTU of interface veth89 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. [ 400.055473][T11164] batman_adv: batadv0: Interface activated: veth89 08:59:55 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x503, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 08:59:55 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:55 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x7, &(0x7f0000000380), 0x4) 08:59:55 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:55 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 400.692210][T11176] netlink: 304 bytes leftover after parsing attributes in process `syz-executor.2'. 08:59:56 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 08:59:56 executing program 4: bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000380)={&(0x7f0000000040)='\\', 0x0, 0x0, 0x0}, 0x38) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0}, 0x57) [ 401.032124][T11184] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 401.065192][T11184] batman_adv: batadv0: Adding interface: veth91 08:59:56 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x504, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 401.071654][T11184] batman_adv: batadv0: The MTU of interface veth91 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. [ 401.097308][T11184] batman_adv: batadv0: Interface activated: veth91 [ 403.709129][T11215] chnl_net:caif_netlink_parms(): no params data found [ 403.868594][T11215] bridge0: port 1(bridge_slave_0) entered blocking state [ 403.876052][T11215] bridge0: port 1(bridge_slave_0) entered disabled state [ 403.886184][T11215] device bridge_slave_0 entered promiscuous mode [ 403.897606][T11215] bridge0: port 2(bridge_slave_1) entered blocking state [ 403.906107][T11215] bridge0: port 2(bridge_slave_1) entered disabled state [ 403.916462][T11215] device bridge_slave_1 entered promiscuous mode [ 403.957457][T11215] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 403.972684][T11215] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 404.017499][T11215] team0: Port device team_slave_0 added [ 404.027323][T11215] team0: Port device team_slave_1 added [ 404.066476][T11215] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 404.074040][T11215] 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. [ 404.100506][T11215] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 404.114497][T11215] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 404.122951][T11215] 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. [ 404.149456][T11215] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 404.200390][T11215] device hsr_slave_0 entered promiscuous mode [ 404.211092][T11215] device hsr_slave_1 entered promiscuous mode [ 404.219620][T11215] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 404.228473][T11215] Cannot create hsr debugfs directory [ 404.449370][T11215] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 404.467813][T11215] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 404.496220][T11215] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 404.518135][T11215] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 404.583535][T11215] bridge0: port 2(bridge_slave_1) entered blocking state [ 404.591083][T11215] bridge0: port 2(bridge_slave_1) entered forwarding state [ 404.599436][T11215] bridge0: port 1(bridge_slave_0) entered blocking state [ 404.606703][T11215] bridge0: port 1(bridge_slave_0) entered forwarding state [ 404.630368][ T9332] bridge0: port 1(bridge_slave_0) entered disabled state [ 404.643863][ T9332] bridge0: port 2(bridge_slave_1) entered disabled state [ 404.745489][T11215] 8021q: adding VLAN 0 to HW filter on device bond0 [ 404.776907][ T9332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 404.786410][ T9332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 404.802609][T11215] 8021q: adding VLAN 0 to HW filter on device team0 [ 404.819667][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 404.830571][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 404.841596][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 404.849301][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 404.868992][ T9332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 404.879414][ T9332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 404.889266][ T9332] bridge0: port 2(bridge_slave_1) entered blocking state [ 404.896718][ T9332] bridge0: port 2(bridge_slave_1) entered forwarding state [ 404.919789][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 404.942581][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 404.969091][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 404.979769][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 404.996432][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 405.006084][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 405.016980][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 405.039241][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 405.049273][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 405.067377][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 405.076991][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 405.095678][T11215] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 405.122355][ T4679] Bluetooth: hci5: command 0x0409 tx timeout [ 405.147805][ T9332] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 405.155916][ T9332] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 405.181175][T11215] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 405.225473][ T9332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 405.235671][ T9332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 405.285697][ T9332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 405.295743][ T9332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 405.314256][ T9332] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 405.324089][ T9332] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 405.335306][T11215] device veth0_vlan entered promiscuous mode [ 405.375472][T11215] device veth1_vlan entered promiscuous mode [ 405.426981][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 405.436908][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 405.446936][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 405.458124][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 405.482080][T11215] device veth0_macvtap entered promiscuous mode [ 405.499017][T11215] device veth1_macvtap entered promiscuous mode [ 405.534735][T11215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 405.545371][T11215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.556807][T11215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 405.568382][T11215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.578529][T11215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 405.589408][T11215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.599575][T11215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 405.610397][T11215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.620655][T11215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 405.632137][T11215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.644469][T11215] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 405.653686][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 405.663434][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 405.673071][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 405.683562][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 405.714749][T11215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 405.725853][T11215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.736976][T11215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 405.747816][T11215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.759108][T11215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 405.770693][T11215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.780938][T11215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 405.791964][T11215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.802098][T11215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 405.812714][T11215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.825519][T11215] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 405.834514][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 405.844950][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 405.879087][T11215] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 405.888017][T11215] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 405.897655][T11215] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 405.907090][T11215] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 406.033825][ T827] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 406.042032][ T827] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 406.055645][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 406.185920][ T721] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 406.194325][ T721] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 406.203517][ T4679] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 406.433080][T11437] __nla_validate_parse: 2 callbacks suppressed [ 406.433144][T11437] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.5'. [ 406.449757][T11437] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.5'. [ 406.481742][T11437] batman_adv: batadv0: Adding interface: veth3 [ 406.488138][T11437] batman_adv: batadv0: The MTU of interface veth3 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. [ 406.513651][T11437] batman_adv: batadv0: Interface activated: veth3 09:00:01 executing program 5: openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x6300, 0x0) 09:00:01 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 09:00:01 executing program 4: bpf$BPF_PROG_TEST_RUN(0x14, &(0x7f00000004c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)}, 0x48) 09:00:01 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x505, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 09:00:01 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 09:00:01 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 406.740721][T11446] netlink: 304 bytes leftover after parsing attributes in process `syz-executor.2'. [ 406.814475][T11453] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 406.825215][T11453] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 406.859245][T11453] batman_adv: batadv0: Adding interface: veth93 [ 406.866192][T11453] batman_adv: batadv0: The MTU of interface veth93 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 406.893540][T11453] batman_adv: batadv0: Interface activated: veth93 09:00:02 executing program 4: epoll_create(0x54) 09:00:02 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 09:00:02 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 407.189412][ T9332] Bluetooth: hci5: command 0x041b tx timeout 09:00:02 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 09:00:02 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x506, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 09:00:02 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20002, 0x0) write$tun(r0, 0x0, 0x4f) [ 407.472449][T11466] netlink: 292 bytes leftover after parsing attributes in process `syz-executor.2'. [ 407.551357][T11470] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 407.562349][T11470] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. 09:00:03 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 09:00:03 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 09:00:03 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x507, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 408.198709][T11470] batman_adv: batadv0: Adding interface: veth95 [ 408.205541][T11470] batman_adv: batadv0: The MTU of interface veth95 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. [ 408.231611][T11470] batman_adv: batadv0: Interface activated: veth95 09:00:03 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140), &(0x7f0000001180)=0x20000148) [ 408.452261][T11484] netlink: 292 bytes leftover after parsing attributes in process `syz-executor.2'. 09:00:03 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x16, 0x0, 0x20, 0xd527, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x2}, 0x40) 09:00:03 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 09:00:04 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x508, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 09:00:04 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 09:00:04 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)=@ipv4_delrule={0x1c, 0x21, 0x1}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) [ 409.060346][T11498] netlink: 292 bytes leftover after parsing attributes in process `syz-executor.2'. [ 409.272851][ T9332] Bluetooth: hci5: command 0x040f tx timeout 09:00:04 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080), 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 09:00:04 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x509, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 09:00:04 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd00000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 09:00:04 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x2, &(0x7f00000000c0)) 09:00:04 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 09:00:04 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 409.839312][T11515] batman_adv: batadv0: Adding interface: veth97 [ 409.845728][T11515] batman_adv: batadv0: The MTU of interface veth97 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 409.871543][T11515] batman_adv: batadv0: Interface activated: veth97 09:00:05 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x0, 0x9, &(0x7f0000000080)="6d342116e573a05ca0"}) 09:00:05 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd00000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 09:00:05 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x50a, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 09:00:05 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 09:00:05 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000006c0)={0x20, 0x12, 0x1, 0x0, 0x0, {}, [@generic='m', @typed={0x8, 0x0, 0x0, 0x0, @pid}]}, 0x20}}, 0x0) 09:00:05 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080), 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 09:00:05 executing program 5: setitimer(0x0, &(0x7f0000000000), &(0x7f0000000040)) 09:00:06 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd00000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 09:00:06 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x50b, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 09:00:06 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 09:00:06 executing program 4: process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f0000000900)=""/4096, 0xfffffdfc}], 0x1, &(0x7f0000000000), 0x0, 0x0) 09:00:06 executing program 5: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000002180)=r0) [ 411.771468][T11541] batman_adv: batadv0: Adding interface: veth99 [ 411.778408][T11541] batman_adv: batadv0: The MTU of interface veth99 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 411.804455][T11541] batman_adv: batadv0: Interface activated: veth99 [ 411.835722][T11543] __nla_validate_parse: 6 callbacks suppressed [ 411.835788][T11543] netlink: 304 bytes leftover after parsing attributes in process `syz-executor.2'. [ 411.837160][ T7] Bluetooth: hci5: command 0x0419 tx timeout 09:00:07 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x50c, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 412.043433][T11559] netlink: 304 bytes leftover after parsing attributes in process `syz-executor.3'. 09:00:07 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x0, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 09:00:07 executing program 4: openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x44040, 0x0) 09:00:07 executing program 5: syz_emit_ethernet(0x8c, &(0x7f0000001100)={@broadcast, @remote, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\\b>', 0x52, 0x0, 0x0, @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', {[@dstopts={0x0, 0x9, '\x00', [@generic={0x0, 0x40, "209ee3dae298167a3fc796d85b9bcd1b30a685b10bbed56280e78faead0bea9848f3ab52b33345e8eb20b7d3e97682eb0b24a8d012666f7c7c6585a06a19f631"}, @jumbo]}], '3v'}}}}}, 0x0) 09:00:07 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 412.799771][T11575] netlink: 304 bytes leftover after parsing attributes in process `syz-executor.3'. 09:00:08 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080), 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 09:00:08 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x50d, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 09:00:08 executing program 5: syz_emit_ethernet(0x3b, &(0x7f0000001100)={@broadcast, @remote, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, '\\b>', 0x1, 0x89, 0x0, @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', {[], '3'}}}}}, 0x0) 09:00:08 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x0, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 09:00:08 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="3800000055000503000000000000000007000000ba"], 0x38}}, 0x0) 09:00:08 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) [ 413.306483][T11588] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 413.316454][T11588] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 413.351592][T11588] batman_adv: batadv0: Adding interface: veth101 [ 413.358145][T11588] batman_adv: batadv0: The MTU of interface veth101 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 413.383812][T11588] batman_adv: batadv0: Interface activated: veth101 [ 413.401065][T11589] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 413.467317][T11596] netlink: 304 bytes leftover after parsing attributes in process `syz-executor.3'. 09:00:08 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/nf_conntrack\x00') read$char_usb(r0, 0x0, 0x0) 09:00:08 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 09:00:08 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x50e, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 09:00:09 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x0, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 09:00:09 executing program 4: pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000a00)=""/4096) 09:00:09 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) [ 414.021014][T11604] netlink: 304 bytes leftover after parsing attributes in process `syz-executor.3'. 09:00:09 executing program 5: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/pstore', 0x2c85a724ebbde78c, 0x0) 09:00:09 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x511, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 414.379610][T11613] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 414.389515][T11613] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 414.424441][T11613] batman_adv: batadv0: Adding interface: veth103 [ 414.431175][T11613] batman_adv: batadv0: The MTU of interface veth103 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. [ 414.458231][T11613] batman_adv: batadv0: Interface activated: veth103 09:00:09 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 09:00:09 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 09:00:09 executing program 4: select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x4}, &(0x7f0000000100)) 09:00:10 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 09:00:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xa) syz_genetlink_get_family_id$batadv(&(0x7f0000000200), r0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x24, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x24}}, 0x0) 09:00:10 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x5) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40440016}) 09:00:10 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x512, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 09:00:10 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 09:00:10 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 09:00:11 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000001c0)={'wlan0\x00'}) [ 416.098700][T11635] batman_adv: batadv0: Adding interface: veth105 [ 416.106141][T11635] batman_adv: batadv0: The MTU of interface veth105 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 416.132682][T11635] batman_adv: batadv0: Interface activated: veth105 09:00:11 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x529, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 09:00:11 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) r0 = socket(0x10, 0x0, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 09:00:11 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) 09:00:11 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 09:00:11 executing program 5: openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x610202, 0x0) 09:00:12 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20000010}, 0x4084) 09:00:12 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0xa, 0x6, 0x1fffffbf, 0xe0, 0x280, 0xe0, 0x1b0, 0x1b0, 0x440, 0x1b0, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'veth1_to_bridge\x00'}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2, @dev, [], [], 'vxcan1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 09:00:12 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 09:00:12 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 09:00:12 executing program 4: syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') 09:00:12 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_mr_cache\x00') sendfile(r0, r0, &(0x7f0000000040)=0x52, 0xbdf4) [ 417.310402][T11673] __nla_validate_parse: 5 callbacks suppressed [ 417.310513][T11673] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.3'. [ 417.541127][T11677] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 417.552773][T11677] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. 09:00:13 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 09:00:13 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 09:00:13 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000007500)='ns/mnt\x00') 09:00:13 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000009c0), 0x0, 0x0) write$FUSE_ENTRY(r0, 0x0, 0x0) [ 418.305648][T11677] batman_adv: batadv0: Adding interface: veth107 [ 418.312959][T11677] batman_adv: batadv0: The MTU of interface veth107 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 418.339169][T11677] batman_adv: batadv0: Interface activated: veth107 [ 418.432702][T11691] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.3'. 09:00:13 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a00140000002500120008000100766574684db875a4110827da03024180f0430e1da3fe8020acf566a51c2e8c7ddea527aee5d70701f310b1ceec"], 0x200}}, 0x0) socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) 09:00:13 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/netstat\x00') 09:00:14 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5001000010001307198040056565bd0000000000", @ANYRES32=0x0, @ANYBLOB="090000000000000008000a0014000000250012000800010076657468"], 0x200}}, 0x0) r0 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x680f, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492a3e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={0x0}}, 0x4084) [ 419.326077][T11701] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.0'. [ 419.339222][T11701] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.0'. [ 420.039881][T11701] batman_adv: batadv0: Adding interface: veth109 [ 420.046868][T11701] batman_adv: batadv0: The MTU of interface veth109 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. [ 420.073640][T11701] batman_adv: batadv0: Interface activated: veth109 [ 420.125805][ T7] Bluetooth: hci2: command 0x0406 tx timeout [ 430.448861][ T5] ===================================================== [ 430.455848][ T5] BUG: KMSAN: uninit-value in complete+0x11d/0x150 [ 430.462659][ T5] CPU: 0 PID: 5 Comm: kworker/0:0 Not tainted 5.13.0-syzkaller #0 [ 430.470511][ T5] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 430.481023][ T5] Workqueue: mm_percpu_wq wq_barrier_func [ 430.486982][ T5] Call Trace: [ 430.490447][ T5] dump_stack+0x24c/0x2e0 [ 430.494836][ T5] kmsan_report+0xfb/0x1e0 [ 430.499502][ T5] __msan_warning+0x5c/0xa0 [ 430.504127][ T5] complete+0x11d/0x150 [ 430.508427][ T5] wq_barrier_func+0x3b/0x50 [ 430.513321][ T5] ? pwq_dec_nr_in_flight+0x1190/0x1190 [ 430.518982][ T5] process_one_work+0x1219/0x1fe0 [ 430.524044][ T5] worker_thread+0x18bc/0x2340 [ 430.528843][ T5] kthread+0x521/0x560 [ 430.532951][ T5] ? process_one_work+0x1fe0/0x1fe0 [ 430.538361][ T5] ? kthread_blkcg+0x110/0x110 [ 430.543244][ T5] ret_from_fork+0x1f/0x30 [ 430.547919][ T5] [ 430.550244][ T5] Local variable ----barr@__flush_work created at: [ 430.556739][ T5] __flush_work+0x59/0x1020 [ 430.561268][ T5] __flush_work+0x59/0x1020 [ 430.565790][ T5] ===================================================== [ 430.572805][ T5] Disabling lock debugging due to kernel taint [ 430.579084][ T5] Kernel panic - not syncing: panic_on_kmsan set ... [ 430.585851][ T5] CPU: 0 PID: 5 Comm: kworker/0:0 Tainted: G B 5.13.0-syzkaller #0 [ 430.595154][ T5] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 430.606275][ T5] Workqueue: mm_percpu_wq wq_barrier_func [ 430.612218][ T5] Call Trace: [ 430.615537][ T5] dump_stack+0x24c/0x2e0 [ 430.620362][ T5] panic+0x4c6/0xea7 [ 430.624511][ T5] ? add_taint+0x17c/0x210 [ 430.629239][ T5] kmsan_report+0x1de/0x1e0 [ 430.633873][ T5] __msan_warning+0x5c/0xa0 [ 430.638620][ T5] complete+0x11d/0x150 [ 430.642900][ T5] wq_barrier_func+0x3b/0x50 [ 430.648007][ T5] ? pwq_dec_nr_in_flight+0x1190/0x1190 [ 430.654288][ T5] process_one_work+0x1219/0x1fe0 [ 430.659351][ T5] worker_thread+0x18bc/0x2340 [ 430.664153][ T5] kthread+0x521/0x560 [ 430.668243][ T5] ? process_one_work+0x1fe0/0x1fe0 [ 430.675368][ T5] ? kthread_blkcg+0x110/0x110 [ 430.680459][ T5] ret_from_fork+0x1f/0x30 [ 430.686300][ T5] Kernel Offset: disabled [ 430.690740][ T5] Rebooting in 86400 seconds..