[ OK ] Reached target Login Prompts. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.148' (ECDSA) to the list of known hosts. 2020/10/23 10:48:47 fuzzer started 2020/10/23 10:48:48 dialing manager at 10.128.0.105:34983 2020/10/23 10:48:48 syscalls: 3291 2020/10/23 10:48:48 code coverage: enabled 2020/10/23 10:48:48 comparison tracing: ioctl(KCOV_TRACE_CMP) failed: invalid argument 2020/10/23 10:48:48 extra coverage: extra coverage is not supported by the kernel 2020/10/23 10:48:48 setuid sandbox: enabled 2020/10/23 10:48:48 namespace sandbox: enabled 2020/10/23 10:48:48 Android sandbox: /sys/fs/selinux/policy does not exist 2020/10/23 10:48:48 fault injection: enabled 2020/10/23 10:48:48 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/10/23 10:48:48 net packet injection: enabled 2020/10/23 10:48:48 net device setup: enabled 2020/10/23 10:48:48 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/10/23 10:48:48 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/10/23 10:48:48 USB emulation: /dev/raw-gadget does not exist 2020/10/23 10:48:48 hci packet injection: enabled 2020/10/23 10:48:48 wifi device emulation: enabled 10:50:35 executing program 0: socketpair(0x11, 0xa, 0x9, &(0x7f0000000280)) 10:50:35 executing program 1: perf_event_open$cgroup(&(0x7f0000000140)={0x8, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 10:50:35 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000240)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) 10:50:35 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000001100)=""/125, 0x7d}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000fc0)={0x0, 0x0, 0x0}, 0x0) sendmsg(r0, &(0x7f0000002500)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="b7", 0x1}], 0x1}, 0x0) 10:50:35 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=[@timestamping={{0x14}}], 0x18}, 0x0) 10:50:35 executing program 4: socketpair(0xa, 0x5, 0x0, &(0x7f0000000080)) syzkaller login: [ 138.701581] IPVS: ftp: loaded support on port[0] = 21 [ 138.805756] IPVS: ftp: loaded support on port[0] = 21 [ 138.899065] chnl_net:caif_netlink_parms(): no params data found [ 138.931108] IPVS: ftp: loaded support on port[0] = 21 [ 138.993327] IPVS: ftp: loaded support on port[0] = 21 [ 139.047299] chnl_net:caif_netlink_parms(): no params data found [ 139.111897] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.119383] bridge0: port 1(bridge_slave_0) entered disabled state [ 139.126428] device bridge_slave_0 entered promiscuous mode [ 139.180505] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.186870] bridge0: port 2(bridge_slave_1) entered disabled state [ 139.195451] device bridge_slave_1 entered promiscuous mode [ 139.224471] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 139.235373] chnl_net:caif_netlink_parms(): no params data found [ 139.251497] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 139.283999] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 139.291321] team0: Port device team_slave_0 added [ 139.300331] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 139.307421] team0: Port device team_slave_1 added [ 139.316123] IPVS: ftp: loaded support on port[0] = 21 [ 139.342036] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 139.348789] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 139.374653] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 139.401033] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 139.407318] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 139.434139] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 139.451063] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.457402] bridge0: port 1(bridge_slave_0) entered disabled state [ 139.466117] device bridge_slave_0 entered promiscuous mode [ 139.478428] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 139.513674] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.520752] bridge0: port 2(bridge_slave_1) entered disabled state [ 139.527722] device bridge_slave_1 entered promiscuous mode [ 139.534754] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 139.599858] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 139.613907] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.620463] bridge0: port 1(bridge_slave_0) entered disabled state [ 139.627308] device bridge_slave_0 entered promiscuous mode [ 139.639752] device hsr_slave_0 entered promiscuous mode [ 139.645362] device hsr_slave_1 entered promiscuous mode [ 139.651577] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 139.663016] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 139.679607] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.685950] bridge0: port 2(bridge_slave_1) entered disabled state [ 139.693547] device bridge_slave_1 entered promiscuous mode [ 139.700452] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 139.713000] chnl_net:caif_netlink_parms(): no params data found [ 139.753395] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 139.756812] IPVS: ftp: loaded support on port[0] = 21 [ 139.764328] team0: Port device team_slave_0 added [ 139.776895] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 139.790874] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 139.800198] team0: Port device team_slave_1 added [ 139.823606] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 139.905331] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 139.912678] team0: Port device team_slave_0 added [ 139.918876] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 139.925116] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 139.951828] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 139.967138] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 139.973903] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 139.999635] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 140.023921] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 140.031337] team0: Port device team_slave_1 added [ 140.042484] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 140.102979] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 140.129230] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 140.135489] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 140.161457] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 140.204171] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.211317] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.219027] device bridge_slave_0 entered promiscuous mode [ 140.226181] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 140.234507] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 140.261150] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 140.272932] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 140.298397] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.304773] bridge0: port 2(bridge_slave_1) entered disabled state [ 140.312219] device bridge_slave_1 entered promiscuous mode [ 140.321805] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 140.334097] chnl_net:caif_netlink_parms(): no params data found [ 140.347283] device hsr_slave_0 entered promiscuous mode [ 140.353402] device hsr_slave_1 entered promiscuous mode [ 140.366224] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 140.391471] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 140.398733] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 140.412664] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 140.480651] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 140.492445] device hsr_slave_0 entered promiscuous mode [ 140.499113] device hsr_slave_1 entered promiscuous mode [ 140.505157] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 140.557314] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 140.620154] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 140.627255] team0: Port device team_slave_0 added [ 140.634209] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 140.642008] team0: Port device team_slave_1 added [ 140.663621] chnl_net:caif_netlink_parms(): no params data found [ 140.670317] Bluetooth: hci2 command 0x0409 tx timeout [ 140.675741] Bluetooth: hci1 command 0x0409 tx timeout [ 140.730464] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 140.736710] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 140.762124] Bluetooth: hci0 command 0x0409 tx timeout [ 140.763858] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 140.777497] Bluetooth: hci5 command 0x0409 tx timeout [ 140.786841] Bluetooth: hci3 command 0x0409 tx timeout [ 140.792342] Bluetooth: hci4 command 0x0409 tx timeout [ 140.803051] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 140.810128] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 140.836023] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 140.872296] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 140.910863] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 140.931709] 8021q: adding VLAN 0 to HW filter on device bond0 [ 140.940676] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 140.947036] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.953788] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.961931] device bridge_slave_0 entered promiscuous mode [ 140.968686] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.975195] bridge0: port 2(bridge_slave_1) entered disabled state [ 140.982424] device bridge_slave_1 entered promiscuous mode [ 141.024390] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 141.041584] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 141.065332] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 141.075010] device hsr_slave_0 entered promiscuous mode [ 141.081296] device hsr_slave_1 entered promiscuous mode [ 141.087465] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 141.096621] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 141.108106] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.114475] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.122508] device bridge_slave_0 entered promiscuous mode [ 141.130354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 141.137824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 141.147488] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 141.154166] 8021q: adding VLAN 0 to HW filter on device team0 [ 141.163112] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 141.171213] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 141.178871] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 141.195963] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.202556] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.210823] device bridge_slave_1 entered promiscuous mode [ 141.224418] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 141.233162] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 141.241007] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.247488] bridge0: port 1(bridge_slave_0) entered forwarding state [ 141.254737] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 141.299857] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 141.307651] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 141.316527] team0: Port device team_slave_0 added [ 141.324597] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 141.332144] team0: Port device team_slave_1 added [ 141.345712] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 141.354070] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 141.382846] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 141.389179] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 141.415345] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 141.431365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 141.439449] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 141.447158] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.453553] bridge0: port 2(bridge_slave_1) entered forwarding state [ 141.464085] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 141.478446] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 141.485549] team0: Port device team_slave_0 added [ 141.492969] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 141.500226] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 141.525916] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 141.542500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 141.551671] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 141.561564] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 141.569206] team0: Port device team_slave_1 added [ 141.580262] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 141.597028] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 141.606464] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 141.626215] 8021q: adding VLAN 0 to HW filter on device bond0 [ 141.634483] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 141.643409] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 141.650119] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 141.675757] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 141.692111] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 141.698459] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 141.724338] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 141.734887] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 141.743231] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 141.753753] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 141.765028] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 141.782685] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 141.791207] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 141.800690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 141.808492] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 141.821283] 8021q: adding VLAN 0 to HW filter on device bond0 [ 141.831111] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 141.848892] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 141.863763] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 141.873455] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 141.884050] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 141.892362] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 141.904265] device hsr_slave_0 entered promiscuous mode [ 141.910024] device hsr_slave_1 entered promiscuous mode [ 141.924774] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 141.931716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 141.939047] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 141.945846] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 141.953593] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 141.963164] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 141.970143] 8021q: adding VLAN 0 to HW filter on device team0 [ 141.976639] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 141.995499] device hsr_slave_0 entered promiscuous mode [ 142.001230] device hsr_slave_1 entered promiscuous mode [ 142.007381] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 142.016628] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 142.024649] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 142.031672] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 142.039808] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 142.050211] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 142.057128] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 142.091211] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 142.097304] 8021q: adding VLAN 0 to HW filter on device team0 [ 142.105613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 142.112901] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 142.120292] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 142.129867] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 142.137408] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.143808] bridge0: port 1(bridge_slave_0) entered forwarding state [ 142.151888] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 142.165713] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 142.174525] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 142.183049] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 142.196023] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 142.203974] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 142.211802] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.218205] bridge0: port 1(bridge_slave_0) entered forwarding state [ 142.225020] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 142.232871] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 142.240527] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.246939] bridge0: port 2(bridge_slave_1) entered forwarding state [ 142.256267] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 142.288022] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 142.294937] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 142.304003] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 142.311432] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 142.318176] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 142.328812] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 142.337342] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 142.346714] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 142.368929] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 142.375802] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 142.386379] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 142.395061] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.401484] bridge0: port 2(bridge_slave_1) entered forwarding state [ 142.408615] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 142.437065] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 142.451094] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 142.459422] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 142.467187] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 142.475699] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 142.483715] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 142.515511] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 142.536020] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 142.544386] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 142.565697] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 142.578375] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 142.590071] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 142.597093] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 142.605678] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 142.614512] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 142.622024] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 142.629881] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 142.646827] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 142.664404] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 142.671609] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 142.681857] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 142.690339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 142.700854] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 142.708764] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 142.724498] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 142.742513] 8021q: adding VLAN 0 to HW filter on device bond0 [ 142.748867] Bluetooth: hci1 command 0x041b tx timeout [ 142.751006] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 142.754118] Bluetooth: hci2 command 0x041b tx timeout [ 142.765421] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 142.778278] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 142.785633] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 142.795266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 142.809026] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 142.817598] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 142.827462] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 142.834482] Bluetooth: hci5 command 0x041b tx timeout [ 142.838192] Bluetooth: hci4 command 0x041b tx timeout [ 142.840452] Bluetooth: hci0 command 0x041b tx timeout [ 142.850168] Bluetooth: hci3 command 0x041b tx timeout [ 142.859449] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 142.869374] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 142.882521] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 142.890340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 142.898601] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 142.906017] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 142.915147] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 142.929333] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 142.936834] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 142.946230] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 142.953991] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 142.968204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 142.975139] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 142.982460] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 142.989413] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 142.999062] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 143.005133] 8021q: adding VLAN 0 to HW filter on device team0 [ 143.015885] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 143.026250] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 143.039744] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 143.047539] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 143.058063] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.064428] bridge0: port 1(bridge_slave_0) entered forwarding state [ 143.072317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 143.082211] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 143.089797] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 143.096302] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 143.112743] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 143.122333] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 143.136149] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 143.144522] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 143.153056] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 143.161546] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 143.169817] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 143.177499] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.183899] bridge0: port 2(bridge_slave_1) entered forwarding state [ 143.191465] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 143.199871] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 143.207129] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 143.214639] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 143.221421] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 143.228946] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 143.235840] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 143.266194] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 143.276854] 8021q: adding VLAN 0 to HW filter on device bond0 [ 143.287247] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 143.295204] device veth0_vlan entered promiscuous mode [ 143.306068] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 143.313630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 143.324300] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 143.341238] device veth1_vlan entered promiscuous mode [ 143.349820] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 143.362678] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 143.369434] 8021q: adding VLAN 0 to HW filter on device team0 [ 143.375518] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 143.383824] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 143.392111] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 143.399133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 143.406007] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 143.420153] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 143.431813] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 143.441830] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 143.455888] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 143.463143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 143.471148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 143.479155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 143.486858] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 143.494521] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.500926] bridge0: port 1(bridge_slave_0) entered forwarding state [ 143.510333] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 143.520904] 8021q: adding VLAN 0 to HW filter on device bond0 [ 143.533324] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 143.541248] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 143.552913] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 143.560913] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 143.568716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 143.576410] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 143.584326] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.590738] bridge0: port 2(bridge_slave_1) entered forwarding state [ 143.600582] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 143.608342] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 143.619018] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 143.627225] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 143.641825] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 143.651645] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 143.660406] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 143.670304] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 143.679259] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 143.686958] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 143.695055] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 143.702300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 143.709427] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 143.716925] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 143.724673] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 143.734783] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 143.741965] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 143.758666] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 143.780525] device veth0_macvtap entered promiscuous mode [ 143.791945] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 143.804194] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 143.811891] 8021q: adding VLAN 0 to HW filter on device team0 [ 143.820945] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 143.828605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 143.839898] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 143.854356] device veth1_macvtap entered promiscuous mode [ 143.860951] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 143.871274] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 143.881345] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 143.889292] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 143.896524] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 143.904868] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 143.912717] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 143.920782] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 143.929318] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.935659] bridge0: port 1(bridge_slave_0) entered forwarding state [ 143.942851] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 143.950087] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 143.960063] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 143.967022] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 143.974937] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 143.982750] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 143.992967] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 144.003026] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 144.012275] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 144.020581] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 144.027637] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 144.034631] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 144.042617] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 144.050522] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 144.057348] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 144.064282] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 144.071946] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 144.079422] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 144.086252] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 144.095575] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 144.104281] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 144.124340] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 144.131936] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 144.146061] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 144.154925] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 144.163119] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 144.170774] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.177096] bridge0: port 2(bridge_slave_1) entered forwarding state [ 144.185927] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 144.194056] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 144.201661] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 144.210594] device veth0_vlan entered promiscuous mode [ 144.219741] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 144.227349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 144.235384] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 144.245886] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 144.256331] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 144.265690] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 144.276388] device veth1_vlan entered promiscuous mode [ 144.286273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 144.296296] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 144.304267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 144.315610] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 144.324441] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 144.332113] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 144.340710] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 144.346767] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 144.361471] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 144.368926] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 144.375498] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 144.383034] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 144.391909] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 144.400101] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 144.411492] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 144.425496] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 144.440039] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 144.452663] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 144.460753] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 144.473909] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 144.481950] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 144.494681] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 144.504908] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 144.519696] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 144.526411] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 144.534201] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 144.542188] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 144.550023] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 144.557600] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 144.565585] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 144.572882] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 144.582543] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 144.599514] device veth0_vlan entered promiscuous mode [ 144.610043] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 144.666911] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 144.675885] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 144.694429] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 144.702475] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 144.712138] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 144.720077] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 144.728822] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 144.737153] device veth0_macvtap entered promiscuous mode [ 144.745142] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 144.755194] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 144.765466] device veth1_vlan entered promiscuous mode [ 144.774394] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 144.782841] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 144.795686] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 144.804221] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 144.813922] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 144.821777] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 144.830458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 144.839206] Bluetooth: hci2 command 0x040f tx timeout [ 144.844871] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 144.851062] Bluetooth: hci1 command 0x040f tx timeout [ 144.854249] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 144.867059] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 144.879909] device veth1_macvtap entered promiscuous mode [ 144.889252] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 144.901542] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 144.918026] Bluetooth: hci0 command 0x040f tx timeout [ 144.923601] Bluetooth: hci3 command 0x040f tx timeout [ 144.928681] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 144.937034] Bluetooth: hci4 command 0x040f tx timeout [ 144.939014] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 144.949761] Bluetooth: hci5 command 0x040f tx timeout [ 144.959471] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 144.967313] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 144.982610] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 144.991459] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 145.003751] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 145.012316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 145.020419] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 145.027094] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 145.035992] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 145.046017] device veth0_macvtap entered promiscuous mode [ 145.056957] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 145.066088] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 145.077502] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 145.092668] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 145.102694] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 145.109868] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 145.118841] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 145.125812] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 145.134041] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 145.143639] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 145.155276] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 145.168272] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 145.176883] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 145.187168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 145.197531] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 145.205307] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 145.214588] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 145.223607] device veth1_macvtap entered promiscuous mode [ 145.230490] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 145.237917] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 145.252533] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 145.263452] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 145.272163] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 145.281180] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 145.290307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 145.299076] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 145.305940] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 145.316246] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 145.329375] device veth0_vlan entered promiscuous mode [ 145.352136] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 145.376669] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 145.392117] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 145.414319] device veth1_vlan entered promiscuous mode [ 145.430312] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 145.443327] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 145.462486] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 145.465982] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 145.492139] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 145.494282] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 145.523309] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 145.535055] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 145.548710] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 145.559552] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 145.566596] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 145.586663] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 145.602199] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 145.610386] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 145.618801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 145.626518] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 145.635284] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 145.645678] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 145.656930] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 145.667116] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 145.677304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 145.687373] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 145.694413] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 145.703410] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 145.711323] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 145.718316] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 145.728271] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 145.735996] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 145.744440] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 145.752759] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 145.760425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 145.768215] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 145.775295] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 145.784965] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 145.792423] device veth0_macvtap entered promiscuous mode [ 145.799433] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 145.809548] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 145.817229] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 145.824625] device veth0_vlan entered promiscuous mode [ 145.833695] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 145.839065] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 145.857915] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 145.866701] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 145.881966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 145.890739] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 145.904059] device veth1_macvtap entered promiscuous mode [ 145.911080] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 145.919237] device veth1_vlan entered promiscuous mode [ 145.925076] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 145.942363] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 145.958632] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 145.971796] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 145.990120] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 146.007951] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 146.025843] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.039057] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 146.049057] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.060858] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 146.071375] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.082611] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 146.090849] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 146.103733] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready 10:50:44 executing program 1: [ 146.124709] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 146.135937] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 146.166077] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 146.178371] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 146.191880] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 146.201777] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready 10:50:44 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) [ 146.210192] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 146.217995] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 146.226100] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 146.234997] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 146.244635] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 146.252878] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready 10:50:44 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20008004, 0x0, 0x0) 10:50:44 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) [ 146.260961] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 146.270298] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 146.277258] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 146.288840] device veth0_macvtap entered promiscuous mode [ 146.297160] device veth0_vlan entered promiscuous mode 10:50:44 executing program 1: r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = open(&(0x7f0000000180)='./bus\x00', 0x11250c2, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) ftruncate(r3, 0x208200) sendfile(r0, r2, 0x0, 0x8000fffffffe) [ 146.315280] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 146.333198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.356878] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 146.373523] audit: type=1800 audit(1603450244.488:2): pid=9395 uid=0 auid=0 ses=4 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="bus" dev="sda1" ino=15741 res=0 [ 146.390722] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.400893] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 146.411125] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.421660] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 146.429438] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 146.439768] device veth1_macvtap entered promiscuous mode 10:50:44 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0xa102, 0x0) write$eventfd(r0, 0x0, 0x0) [ 146.469306] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 146.480750] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 146.502237] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 146.512723] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 146.555283] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 146.562953] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 146.585217] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 146.587575] device veth1_vlan entered promiscuous mode [ 146.632859] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 146.649094] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 146.659887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.669935] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 146.679709] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.689008] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 146.698765] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.707913] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 146.717668] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.728030] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 146.734953] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 146.749199] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 146.755663] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 146.763878] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 146.782444] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 146.797229] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.807039] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 146.817429] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.826776] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 146.837618] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.846745] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 146.856583] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.866909] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 146.874280] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 146.882467] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 146.885146] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 146.896615] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 146.905705] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 146.918651] Bluetooth: hci1 command 0x0419 tx timeout [ 146.922455] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 146.923909] Bluetooth: hci2 command 0x0419 tx timeout [ 146.946823] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 146.968624] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 146.976028] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 146.987182] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 147.003256] Bluetooth: hci5 command 0x0419 tx timeout [ 147.008765] Bluetooth: hci4 command 0x0419 tx timeout [ 147.015745] Bluetooth: hci3 command 0x0419 tx timeout [ 147.019275] device veth0_macvtap entered promiscuous mode [ 147.027059] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 147.034032] Bluetooth: hci0 command 0x0419 tx timeout [ 147.049412] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 147.055796] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 147.063409] device veth1_macvtap entered promiscuous mode [ 147.089387] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 147.093707] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 10:50:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 10:50:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x2, 0x0, 0x0) [ 147.140691] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 147.164843] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 147.193680] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 147.213334] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 147.234733] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 147.248728] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 147.261556] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 147.273470] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 147.295284] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 147.309894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 147.327276] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.337390] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 147.347345] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.356535] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 147.366301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.375823] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 147.385762] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.395879] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 147.406388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.416962] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 147.424434] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 147.437746] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 147.445898] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 147.473586] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 147.488614] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.503002] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 147.513515] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.522784] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 147.532542] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.541719] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 147.552784] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.562041] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 147.571801] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.581993] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 147.589193] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 147.601854] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 147.609658] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 147.619885] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 147.621624] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 147.654254] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 147.675017] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 147.702780] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 147.711386] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 147.720415] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 147.734896] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 147.794932] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 147.810486] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 147.835738] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 147.853106] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 147.875459] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 147.886327] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 147.898646] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 147.914222] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 10:50:46 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, 0x0, &(0x7f0000000540)) [ 148.055011] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 148.073169] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 148.093561] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 148.103464] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 148.120244] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 148.129514] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 148.134316] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 148.143536] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 10:50:46 executing program 2: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bsg\x00', 0x0, 0x0) fchdir(r0) 10:50:46 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0xb8e40, 0x0) 10:50:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x30, 0x0, 0x0) 10:50:46 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_snmp6\x00') 10:50:46 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001780)='/proc/key-users\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000000)=@random={'user.', '\x00'}, 0x0, 0x0, 0x0) 10:50:46 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00') 10:50:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) r1 = getuid() sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f00000013c0)=ANY=[@ANYBLOB="880500000b0601012dbd7000fbdbdf2507000005fdc0658fbb069038795f0862da1fdc62e4730285e314b2c194026e80f1e1a4e8f0e456766cfbeb9065553c3d97f4550df307c44edfb3d05160ee953e7180491b1ef1d499feb8b7b5f7b89d44f99d540fa6429ca9d16a8ba2d8f480cfd317e2cadb131643892920b5057dbb66f15eda91f3898d3177f58801bc55168181169ffaaacfcaacb4832c57cf3dc9d29cdf43f0d59cbc014b3640ea036f4908002200", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB], 0x588}, 0x1, 0x0, 0x0, 0x4040}, 0x4000801) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) bind$inet(r2, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x80000) sendmsg$NL80211_CMD_DISCONNECT(r3, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x1c, 0x0, 0x200, 0x70bd27, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_REASON_CODE={0x6}]}, 0x1c}}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) ioctl$sock_TIOCINQ(0xffffffffffffffff, 0x541b, 0x0) syz_genetlink_get_family_id$netlbl_calipso(0x0) write$binfmt_elf64(r2, &(0x7f0000000300)=ANY=[@ANYRESDEC, @ANYRESOCT, @ANYRESDEC], 0x100000530) 10:50:46 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000200)='./file0\x00', 0x41adc41, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x1ada42, 0x0) r2 = memfd_create(&(0x7f0000000240)='/n\xcb2\x88\x1d\xf9\xff\xe7\xdc[\x17\x8b\xb2\xf7W\xf0\x06\x00\x00@\xc8k\xc0\xa5veli', 0x0) ftruncate(r2, 0x40003) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) sendfile(r1, r2, 0x0, 0x2008000ffffff10) write$binfmt_script(r0, &(0x7f0000000300)=ANY=[], 0x8800000) 10:50:46 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, 0x0, 0x4f86ec76668a8925) 10:50:46 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x180001, 0x0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x800, 0x0) 10:50:46 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, 0x0, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) quotactl(0x0, 0x0, 0xee01, &(0x7f00000006c0)="4a70100418f4d813f1d91bd51854d3ea16a9097963f9d7") sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={0x0}}, 0x40) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d80)={0x22c, 0x0, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xecc}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'syz_tun\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40000002}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa16a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe397}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x295}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1fb, @dev={0xfe, 0x80, [], 0x32}, 0xfffffffa}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6}}}}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x40001}, 0x14) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "2bf127bddd976250", "5d3e089bd69502a90130bfc3bc81941f", "ed847446", "7f8865a5ff4140d1"}, 0x28) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0x0, 0x5, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="00000d66f670adfe4853e60000ae8d200f583da449237d62cc18aaf621f27e2fc2cd33e6f5cd0ca4904286c9cffdad05fab252e5def6f16fc9e64304fdc3187ff2d846aecaaeca4581bf93efe7814b8fe4a3bfbb84e96c18f8170b4a"], &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000200)='security.capability\x00', &(0x7f00000002c0)=@v2={0x2000000, [{}, {0x80000}]}, 0x14, 0x2) r1 = socket(0x10, 0x6, 0xfffffffc) accept4$alg(r1, 0x0, 0x0, 0x80000) 10:50:46 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0xa102, 0x0) write$eventfd(r0, &(0x7f0000000080), 0x8) 10:50:46 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000880)={0xb}, 0x40) [ 148.459624] audit: type=1800 audit(1603450246.578:3): pid=9623 uid=0 auid=0 ses=4 op="collect_data" cause="failed(directio)" comm="syz-executor.3" name="file0" dev="loop3" ino=3 res=0 [ 148.467713] hrtimer: interrupt took 24692 ns 10:50:46 executing program 5: r0 = eventfd2(0x0, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x2) 10:50:46 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x0, {{0x2, 0x0, @private}}}, 0x88) 10:50:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x0, 0x0) dup3(r0, r1, 0x0) 10:50:46 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x0, {{0x2, 0x0, @loopback}}, {{0x2, 0x0, @empty}}}, 0x108) 10:50:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x7f, 0x0, 0x0, 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) write$P9_RLCREATE(0xffffffffffffffff, 0x0, 0x0) [ 148.788314] audit: type=1800 audit(1603450246.908:4): pid=9657 uid=0 auid=0 ses=4 op="collect_data" cause="failed(directio)" comm="syz-executor.3" name="file0" dev="loop3" ino=3 res=0 10:50:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) readv(r0, &(0x7f0000000280)=[{0xfffffffffffffffd}], 0x1) 10:50:47 executing program 2: clone(0x7fd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x40000000, 0x0) clone(0x1efff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) socket(0x2, 0xa, 0x10000) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000140)="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"/297, 0x3accf8d5) ptrace(0x4206, r0) clone(0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x800000009) 10:50:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x14, 0x0, 0x1, 0x401}, 0x14}}, 0x0) 10:50:47 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000180)={[{@shortname_win95='shortname=win95'}, {@uni_xlate='uni_xlate=1'}, {@fat=@showexec='showexec'}]}) 10:50:47 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000200)='./file0\x00', 0x41adc41, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x1ada42, 0x0) r2 = memfd_create(&(0x7f0000000240)='/n\xcb2\x88\x1d\xf9\xff\xe7\xdc[\x17\x8b\xb2\xf7W\xf0\x06\x00\x00@\xc8k\xc0\xa5veli', 0x0) ftruncate(r2, 0x40003) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) sendfile(r1, r2, 0x0, 0x2008000ffffff10) write$binfmt_script(r0, &(0x7f0000000300)=ANY=[], 0x8800000) 10:50:47 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, 0x0, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) quotactl(0x0, 0x0, 0xee01, &(0x7f00000006c0)="4a70100418f4d813f1d91bd51854d3ea16a9097963f9d7") sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={0x0}}, 0x40) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d80)={0x22c, 0x0, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xecc}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'syz_tun\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40000002}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa16a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe397}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x295}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1fb, @dev={0xfe, 0x80, [], 0x32}, 0xfffffffa}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6}}}}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x40001}, 0x14) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "2bf127bddd976250", "5d3e089bd69502a90130bfc3bc81941f", "ed847446", "7f8865a5ff4140d1"}, 0x28) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0x0, 0x5, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="00000d66f670adfe4853e60000ae8d200f583da449237d62cc18aaf621f27e2fc2cd33e6f5cd0ca4904286c9cffdad05fab252e5def6f16fc9e64304fdc3187ff2d846aecaaeca4581bf93efe7814b8fe4a3bfbb84e96c18f8170b4a"], &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000200)='security.capability\x00', &(0x7f00000002c0)=@v2={0x2000000, [{}, {0x80000}]}, 0x14, 0x2) r1 = socket(0x10, 0x6, 0xfffffffc) accept4$alg(r1, 0x0, 0x0, 0x80000) 10:50:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(r0, 0xc004ae02, 0x0) 10:50:47 executing program 0: poll(&(0x7f0000000400)=[{}], 0x300, 0x0) [ 149.274700] syz-executor.2 uses obsolete (PF_INET,SOCK_PACKET) [ 149.317305] audit: type=1800 audit(1603450247.428:5): pid=9693 uid=0 auid=0 ses=4 op="collect_data" cause="failed(directio)" comm="syz-executor.3" name="file0" dev="loop3" ino=4 res=0 [ 149.330318] FAT-fs (loop5): bogus number of reserved sectors 10:50:47 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x20}]}) 10:50:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @local}, {0x2, 0x0, @empty}, {0x2, 0x0, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x50, &(0x7f0000000040)='veth0_macvtap\x00'}) 10:50:47 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x17, 0x0, 0x0) [ 149.366221] FAT-fs (loop5): Can't find a valid FAT filesystem 10:50:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) preadv2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 10:50:47 executing program 2: openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x1cf001, 0x0) 10:50:47 executing program 0: openat$procfs(0xffffffffffffff9c, 0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(0xffffffffffffffff, 0xc0406619, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x7f, 0x6, &(0x7f0000001400)=[{&(0x7f0000000100)="3ad598bc842e43d39729a615826b652fd54b2c9c8335830f36cc0a90defa95cc247bc867911e9056a1170fd968ab715a1ccd869a3515ce1a4eda2eea5cf76c8cb5b0a3c0e38819689767bfa597f67c0d6f30fb16ac9c4ce7980d0898c4ef56ce1ee28031d800", 0x66, 0x4}, {&(0x7f0000000180)="08333ce57404cc7d124a56b79b0e2cc950cf73daad6e0d6dda5e379c79426476365149f2f39fec8ef7a86182b3c10dfd338b40199f1ba79c7f65", 0x3a, 0x3}, {&(0x7f00000001c0)="310738038c2968e12c12e3bbea0cb6533de1763a44c459b1c1f91ce8443738fee4a4737d954431070b5079433d66f4c2c37da2b159a969803910e57df88807b2dd432c9418246c95bb7ba6e011ed333deb9b53247d1289551c4ef9b7e7c2fa363add473b4e296d515eb35ca8cc9174b14ef693a79a1569225b05cb6903376227bba39e09ac1b769c66471cf466b4ac96691d4c6737a4a4255b440fa8f615a9f053d70836815331552585763016b43220bf6dd2db6e70cc0f352c34085b3d80a206fe9285b7e41769204a368e10151239a437c64f8f314da44db7d5410a1568d374428abe1bda335783c40bf0f8de1a7ea9ef576e7b12abdae7", 0xf9, 0x100000000}, {&(0x7f00000002c0), 0x0, 0x56}, {&(0x7f0000000300)="9b", 0x1, 0x5}, {&(0x7f0000000380)="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", 0xb2c}], 0x4000, &(0x7f00000014c0)={[{@mblk_io_submit='mblk_io_submit'}]}) openat$bsg(0xffffffffffffff9c, &(0x7f0000001540)='/dev/bsg\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) syz_mount_image$iso9660(&(0x7f00000002c0)='iso9660\x00', &(0x7f00000015c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001880)=[{0x0}], 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) write$P9_RLCREATE(0xffffffffffffffff, 0x0, 0x0) 10:50:47 executing program 4: r0 = eventfd2(0x0, 0x0) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000580)="18", 0x1}], 0x1) [ 149.608796] FAT-fs (loop5): bogus number of reserved sectors [ 149.615822] FAT-fs (loop5): Can't find a valid FAT filesystem [ 149.633441] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 10:50:47 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, 0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(0xffffffffffffffff, 0xc0406619, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x7f, 0x3, &(0x7f0000001400)=[{0x0}, {0x0}, {0x0, 0x0, 0x5}], 0x4000, &(0x7f00000014c0)={[{@mblk_io_submit='mblk_io_submit'}]}) openat$bsg(0xffffffffffffff9c, &(0x7f0000001540)='/dev/bsg\x00', 0x0, 0x0) syz_mount_image$iso9660(&(0x7f00000002c0)='iso9660\x00', &(0x7f00000015c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001880)=[{0x0}], 0x10000, &(0x7f0000001900)={[{@utf8='utf8'}, {@overriderock='overriderockperm'}], [{@appraise_type='appraise_type=imasig'}, {@dont_measure='dont_measure'}, {@subj_user={'subj_user', 0x3d, '/:,&)-#-'}}, {@subj_type={'subj_type', 0x3d, 'bh'}}]}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) 10:50:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @local}, {0x2, 0x0, @empty}, {0x2, 0x0, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='veth0_macvtap\x00', 0x5, 0x82b}) 10:50:47 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, 0x0, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) quotactl(0x0, 0x0, 0xee01, &(0x7f00000006c0)="4a70100418f4d813f1d91bd51854d3ea16a9097963f9d7") sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={0x0}}, 0x40) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d80)={0x22c, 0x0, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xecc}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'syz_tun\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40000002}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa16a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe397}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x295}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1fb, @dev={0xfe, 0x80, [], 0x32}, 0xfffffffa}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6}}}}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x40001}, 0x14) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "2bf127bddd976250", "5d3e089bd69502a90130bfc3bc81941f", "ed847446", "7f8865a5ff4140d1"}, 0x28) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0x0, 0x5, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="00000d66f670adfe4853e60000ae8d200f583da449237d62cc18aaf621f27e2fc2cd33e6f5cd0ca4904286c9cffdad05fab252e5def6f16fc9e64304fdc3187ff2d846aecaaeca4581bf93efe7814b8fe4a3bfbb84e96c18f8170b4a"], &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000200)='security.capability\x00', &(0x7f00000002c0)=@v2={0x2000000, [{}, {0x80000}]}, 0x14, 0x2) r1 = socket(0x10, 0x6, 0xfffffffc) accept4$alg(r1, 0x0, 0x0, 0x80000) 10:50:47 executing program 2: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xe0000, &(0x7f0000001480), 0x0, &(0x7f00000017c0)={[{@shortname_lower='shortname=lower'}, {@utf8='utf8=1'}]}) 10:50:47 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) 10:50:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x6, 0x21, 0x0, 0x6) [ 149.771948] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 10:50:48 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x14, 0x0, 0x0) 10:50:48 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, 0x0, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) quotactl(0x0, 0x0, 0xee01, &(0x7f00000006c0)="4a70100418f4d813f1d91bd51854d3ea16a9097963f9d7") sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={0x0}}, 0x40) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d80)={0x22c, 0x0, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xecc}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'syz_tun\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40000002}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa16a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe397}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x295}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1fb, @dev={0xfe, 0x80, [], 0x32}, 0xfffffffa}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6}}}}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x40001}, 0x14) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "2bf127bddd976250", "5d3e089bd69502a90130bfc3bc81941f", "ed847446", "7f8865a5ff4140d1"}, 0x28) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0x0, 0x5, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="00000d66f670adfe4853e60000ae8d200f583da449237d62cc18aaf621f27e2fc2cd33e6f5cd0ca4904286c9cffdad05fab252e5def6f16fc9e64304fdc3187ff2d846aecaaeca4581bf93efe7814b8fe4a3bfbb84e96c18f8170b4a"], &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000200)='security.capability\x00', &(0x7f00000002c0)=@v2={0x2000000, [{}, {0x80000}]}, 0x14, 0x2) r1 = socket(0x10, 0x6, 0xfffffffc) accept4$alg(r1, 0x0, 0x0, 0x80000) 10:50:48 executing program 4: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x6000, 0x0) [ 149.908253] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 10:50:48 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, 0x0, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) quotactl(0x0, 0x0, 0xee01, &(0x7f00000006c0)="4a70100418f4d813f1d91bd51854d3ea16a9097963f9d7") sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={0x0}}, 0x40) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d80)={0x22c, 0x0, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xecc}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'syz_tun\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40000002}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa16a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe397}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x295}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1fb, @dev={0xfe, 0x80, [], 0x32}, 0xfffffffa}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6}}}}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x40001}, 0x14) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "2bf127bddd976250", "5d3e089bd69502a90130bfc3bc81941f", "ed847446", "7f8865a5ff4140d1"}, 0x28) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0x0, 0x5, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="00000d66f670adfe4853e60000ae8d200f583da449237d62cc18aaf621f27e2fc2cd33e6f5cd0ca4904286c9cffdad05fab252e5def6f16fc9e64304fdc3187ff2d846aecaaeca4581bf93efe7814b8fe4a3bfbb84e96c18f8170b4a"], &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000200)='security.capability\x00', &(0x7f00000002c0)=@v2={0x2000000, [{}, {0x80000}]}, 0x14, 0x2) socket(0x10, 0x6, 0xfffffffc) 10:50:48 executing program 0: getpid() unshare(0x40000000) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@ipv4_delrule={0x1c, 0x21, 0x3c31149a5ea25b8d}, 0x1c}}, 0x0) 10:50:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) read(r0, 0x0, 0x0) [ 149.951620] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 150.034060] IPVS: ftp: loaded support on port[0] = 21 10:50:48 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0}}, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000400)) 10:50:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000000)=0x9, 0x4) 10:50:48 executing program 4: socketpair(0x1, 0x5, 0x0, &(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet6(r0, &(0x7f0000001600), 0x4000000000002d1, 0x0) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) [ 150.298412] IPVS: ftp: loaded support on port[0] = 21 10:50:48 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$MPTCP_PM_CMD_GET_ADDR(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14}, 0x14}}, 0x0) 10:50:48 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f00000015c0)={0xffffffffffffffff}) sendmmsg$sock(r0, &(0x7f000000c000)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000006b80)=[@timestamping={{0x14}}], 0x18}}], 0x2, 0x0) 10:50:48 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, 0x0, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) quotactl(0x0, 0x0, 0xee01, &(0x7f00000006c0)="4a70100418f4d813f1d91bd51854d3ea16a9097963f9d7") sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={0x0}}, 0x40) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d80)={0x22c, 0x0, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xecc}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'syz_tun\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40000002}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa16a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe397}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x295}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1fb, @dev={0xfe, 0x80, [], 0x32}, 0xfffffffa}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6}}}}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x40001}, 0x14) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "2bf127bddd976250", "5d3e089bd69502a90130bfc3bc81941f", "ed847446", "7f8865a5ff4140d1"}, 0x28) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0x0, 0x5, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="00000d66f670adfe4853e60000ae8d200f583da449237d62cc18aaf621f27e2fc2cd33e6f5cd0ca4904286c9cffdad05fab252e5def6f16fc9e64304fdc3187ff2d846aecaaeca4581bf93efe7814b8fe4a3bfbb84e96c18f8170b4a"], &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000200)='security.capability\x00', &(0x7f00000002c0)=@v2={0x2000000, [{}, {0x80000}]}, 0x14, 0x2) socket(0x10, 0x6, 0xfffffffc) 10:50:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000480)=0x7) 10:50:48 executing program 0: io_setup(0x9, &(0x7f0000000000)) io_setup(0x40, &(0x7f0000000040)) 10:50:48 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, 0x0, 0x0) 10:50:48 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$MPTCP_PM_CMD_GET_ADDR(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={0x0}}, 0x0) 10:50:48 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x20) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000001a40)={0x0}}, 0x0) 10:50:48 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f00000015c0)={0xffffffffffffffff}) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00)'], 0x30}}], 0x2, 0x0) 10:50:48 executing program 0: clock_gettime(0x8, &(0x7f0000000280)) 10:50:48 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp_int(r0, 0x11, 0xb, &(0x7f0000000000)=0x9, 0x4) 10:50:49 executing program 4: socketpair(0x10, 0x2, 0x3, &(0x7f0000000000)) 10:50:49 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$sock(r0, &(0x7f0000001680)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e22, 0x0, @empty}, 0x80, 0x0}}, {{&(0x7f00000000c0)=@caif=@dgm, 0x80, 0x0}}], 0x2, 0x0) 10:50:49 executing program 3: socketpair(0xa, 0x2, 0x0, &(0x7f00000015c0)) 10:50:49 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x10042) 10:50:49 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, 0x0, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) quotactl(0x0, 0x0, 0xee01, &(0x7f00000006c0)="4a70100418f4d813f1d91bd51854d3ea16a9097963f9d7") sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={0x0}}, 0x40) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d80)={0x22c, 0x0, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xecc}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'syz_tun\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40000002}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa16a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe397}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x295}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1fb, @dev={0xfe, 0x80, [], 0x32}, 0xfffffffa}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6}}}}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x40001}, 0x14) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "2bf127bddd976250", "5d3e089bd69502a90130bfc3bc81941f", "ed847446", "7f8865a5ff4140d1"}, 0x28) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0x0, 0x5, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="00000d66f670adfe4853e60000ae8d200f583da449237d62cc18aaf621f27e2fc2cd33e6f5cd0ca4904286c9cffdad05fab252e5def6f16fc9e64304fdc3187ff2d846aecaaeca4581bf93efe7814b8fe4a3bfbb84e96c18f8170b4a"], &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000200)='security.capability\x00', &(0x7f00000002c0)=@v2={0x2000000, [{}, {0x80000}]}, 0x14, 0x2) socket(0x10, 0x6, 0xfffffffc) 10:50:49 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$sock(r0, &(0x7f0000006380)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e22, 0x0, @remote}, 0xc5, 0x0, 0x0, &(0x7f00000001c0)=[@timestamping={{0x14, 0x1, 0x25, 0xffffff67}}], 0x18}}], 0x1, 0x0) 10:50:49 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f00000015c0)={0xffffffffffffffff}) sendmmsg$sock(r0, &(0x7f000000c000)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000006b80)=[@timestamping={{0x14}}], 0x18}}], 0x2, 0x0) 10:50:49 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f00000015c0)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001540)={0x0, 0x0, 0x0}, 0x0) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000001a40)={0x0, 0x2}}, 0x0) 10:50:49 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_sco(r0, 0x0, 0x0) 10:50:49 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000001c00)={&(0x7f0000001d80)=@deltfilter={0x24, 0x2d, 0x1}, 0x24}}, 0x0) 10:50:49 executing program 4: socketpair(0x1, 0x5, 0x0, &(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 10:50:49 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000001a40)={0x0}}, 0x0) 10:50:49 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001c00)={&(0x7f0000008140)=@gettclass={0x24, 0x2a, 0x1}, 0x24}}, 0x0) 10:50:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, 0x0, 0x0) 10:50:49 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, 0x0, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) quotactl(0x0, 0x0, 0xee01, &(0x7f00000006c0)="4a70100418f4d813f1d91bd51854d3ea16a9097963f9d7") sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={0x0}}, 0x40) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d80)={0x22c, 0x0, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xecc}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'syz_tun\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40000002}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa16a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe397}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x295}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1fb, @dev={0xfe, 0x80, [], 0x32}, 0xfffffffa}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6}}}}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x40001}, 0x14) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "2bf127bddd976250", "5d3e089bd69502a90130bfc3bc81941f", "ed847446", "7f8865a5ff4140d1"}, 0x28) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0x0, 0x5, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="00000d66f670adfe4853e60000ae8d200f583da449237d62cc18aaf621f27e2fc2cd33e6f5cd0ca4904286c9cffdad05fab252e5def6f16fc9e64304fdc3187ff2d846aecaaeca4581bf93efe7814b8fe4a3bfbb84e96c18f8170b4a"], &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000200)='security.capability\x00', &(0x7f00000002c0)=@v2={0x2000000, [{}, {0x80000}]}, 0x14, 0x2) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) 10:50:49 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f00000015c0)={0xffffffffffffffff}) setsockopt$inet_udp_int(r0, 0x11, 0x0, 0x0, 0x0) 10:50:49 executing program 4: socketpair(0x1, 0x5, 0x0, &(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) 10:50:49 executing program 0: socketpair(0x1, 0x3, 0x0, &(0x7f00000015c0)={0xffffffffffffffff}) sendmmsg$inet6(r0, &(0x7f0000001400)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0}}], 0x2, 0x0) 10:50:49 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x40) 10:50:50 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet6(r0, &(0x7f0000000ec0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000280)='0', 0x1}], 0x3}}], 0x1, 0x0) 10:50:50 executing program 4: socketpair(0x1, 0x2, 0x0, &(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001540)={0x0, 0x0, 0x0}, 0x40010140) 10:50:50 executing program 0: socketpair(0x1, 0x3, 0x0, &(0x7f00000015c0)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 10:50:50 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f00000015c0)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x40002101) 10:50:50 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f00000015c0)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x102) 10:50:50 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, 0x0, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) quotactl(0x0, 0x0, 0xee01, &(0x7f00000006c0)="4a70100418f4d813f1d91bd51854d3ea16a9097963f9d7") sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={0x0}}, 0x40) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d80)={0x22c, 0x0, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xecc}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'syz_tun\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40000002}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa16a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe397}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x295}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1fb, @dev={0xfe, 0x80, [], 0x32}, 0xfffffffa}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6}}}}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x40001}, 0x14) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "2bf127bddd976250", "5d3e089bd69502a90130bfc3bc81941f", "ed847446", "7f8865a5ff4140d1"}, 0x28) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0x0, 0x5, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="00000d66f670adfe4853e60000ae8d200f583da449237d62cc18aaf621f27e2fc2cd33e6f5cd0ca4904286c9cffdad05fab252e5def6f16fc9e64304fdc3187ff2d846aecaaeca4581bf93efe7814b8fe4a3bfbb84e96c18f8170b4a"], &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000200)='security.capability\x00', &(0x7f00000002c0)=@v2={0x2000000, [{}, {0x80000}]}, 0x14, 0x2) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) 10:50:50 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001540)={&(0x7f0000001380)=@un=@abs, 0x80, &(0x7f0000001400)=[{&(0x7f0000001640)=""/253, 0xfd}], 0x1}, 0x0) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000001a40)={0x0}}, 0x0) 10:50:50 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f00000015c0)={0xffffffffffffffff}) sendmmsg$inet6(r0, &(0x7f0000001400)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0}}], 0x2, 0x0) 10:50:50 executing program 4: socketpair(0x1, 0x2, 0x0, &(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 10:50:50 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000001c00)={&(0x7f0000001d80)=@deltfilter={0x24, 0x2d, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x8}}}, 0x24}}, 0x0) 10:50:50 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f00000015c0)={0xffffffffffffffff}) sendmmsg$inet6(r0, &(0x7f0000001600), 0x4000000000002d1, 0x0) 10:50:50 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f00000015c0)={0xffffffffffffffff}) sendmmsg$inet6(r0, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x50) 10:50:50 executing program 4: socketpair(0x1, 0x2, 0x0, &(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000180)={0x0}}, 0x0) 10:50:50 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f00000015c0)={0xffffffffffffffff}) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[], 0xc}}], 0x1, 0x0) 10:50:50 executing program 4: socketpair(0x1, 0x5, 0x0, &(0x7f00000015c0)={0xffffffffffffffff}) sendmmsg$inet6(r0, &(0x7f0000001600)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x18}}], 0x1, 0x0) 10:50:50 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f00000015c0)={0xffffffffffffffff}) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[], 0x30}}], 0x2, 0x0) 10:50:51 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f00000015c0)={0xffffffffffffffff}) sendmmsg$inet6(r0, &(0x7f0000001600)=[{{0x0, 0x0, &(0x7f0000001300)=[{0x0}, {&(0x7f0000000100)='7', 0x1}], 0x2, &(0x7f0000001440)=[@dontfrag={{0x14}}], 0x18}}], 0x1, 0x0) 10:50:51 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, 0x0, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) quotactl(0x0, 0x0, 0xee01, &(0x7f00000006c0)="4a70100418f4d813f1d91bd51854d3ea16a9097963f9d7") sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={0x0}}, 0x40) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d80)={0x22c, 0x0, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xecc}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'syz_tun\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40000002}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa16a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe397}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x295}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1fb, @dev={0xfe, 0x80, [], 0x32}, 0xfffffffa}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6}}}}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x40001}, 0x14) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "2bf127bddd976250", "5d3e089bd69502a90130bfc3bc81941f", "ed847446", "7f8865a5ff4140d1"}, 0x28) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0x0, 0x5, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="00000d66f670adfe4853e60000ae8d200f583da449237d62cc18aaf621f27e2fc2cd33e6f5cd0ca4904286c9cffdad05fab252e5def6f16fc9e64304fdc3187ff2d846aecaaeca4581bf93efe7814b8fe4a3bfbb84e96c18f8170b4a"], &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000200)='security.capability\x00', &(0x7f00000002c0)=@v2={0x2000000, [{}, {0x80000}]}, 0x14, 0x2) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) 10:50:51 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f00000015c0)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) 10:50:51 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000001c00)={&(0x7f0000001d80)=@deltfilter={0x34, 0x2d, 0x1, 0x0, 0x0, {}, [@filter_kind_options=@f_flow={{0x8, 0x1, 'flow\x00'}, {0x4}}]}, 0x34}}, 0x0) 10:50:51 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000001c00)={&(0x7f0000001d80)=@deltfilter={0x24, 0x2d, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) 10:50:51 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffeaf}, 0x2) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000001a40)={0x0}}, 0x0) 10:50:51 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x5) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x10160) 10:50:51 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001540)={0x0, 0x0, 0x0}, 0x0) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000001a40)={0x0}}, 0x0) 10:50:51 executing program 4: socketpair(0x1, 0x5, 0x0, &(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xff05}}, 0x0) 10:50:51 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed}, 0x8) 10:50:51 executing program 5: 10:50:51 executing program 5: 10:50:51 executing program 0: 10:50:51 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, 0x0, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) quotactl(0x0, 0x0, 0xee01, &(0x7f00000006c0)="4a70100418f4d813f1d91bd51854d3ea16a9097963f9d7") sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={0x0}}, 0x40) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d80)={0x22c, 0x0, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xecc}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'syz_tun\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40000002}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa16a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe397}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x295}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1fb, @dev={0xfe, 0x80, [], 0x32}, 0xfffffffa}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6}}}}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x40001}, 0x14) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "2bf127bddd976250", "5d3e089bd69502a90130bfc3bc81941f", "ed847446", "7f8865a5ff4140d1"}, 0x28) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0x0, 0x5, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="00000d66f670adfe4853e60000ae8d200f583da449237d62cc18aaf621f27e2fc2cd33e6f5cd0ca4904286c9cffdad05fab252e5def6f16fc9e64304fdc3187ff2d846aecaaeca4581bf93efe7814b8fe4a3bfbb84e96c18f8170b4a"], &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket(0x10, 0x6, 0xfffffffc) accept4$alg(r1, 0x0, 0x0, 0x80000) 10:50:51 executing program 2: 10:50:51 executing program 3: 10:50:51 executing program 5: 10:50:51 executing program 0: 10:50:51 executing program 4: 10:50:51 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, 0x0, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) quotactl(0x0, 0x0, 0xee01, &(0x7f00000006c0)="4a70100418f4d813f1d91bd51854d3ea16a9097963f9d7") sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={0x0}}, 0x40) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d80)={0x22c, 0x0, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xecc}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'syz_tun\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40000002}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa16a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe397}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x295}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1fb, @dev={0xfe, 0x80, [], 0x32}, 0xfffffffa}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6}}}}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x40001}, 0x14) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "2bf127bddd976250", "5d3e089bd69502a90130bfc3bc81941f", "ed847446", "7f8865a5ff4140d1"}, 0x28) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) r1 = socket(0x10, 0x6, 0xfffffffc) accept4$alg(r1, 0x0, 0x0, 0x80000) 10:50:51 executing program 3: 10:50:51 executing program 5: 10:50:51 executing program 2: 10:50:51 executing program 4: 10:50:51 executing program 0: 10:50:52 executing program 4: 10:50:52 executing program 3: 10:50:52 executing program 5: 10:50:52 executing program 0: 10:50:52 executing program 2: 10:50:52 executing program 0: 10:50:52 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, 0x0, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) quotactl(0x0, 0x0, 0xee01, &(0x7f00000006c0)="4a70100418f4d813f1d91bd51854d3ea16a9097963f9d7") sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={0x0}}, 0x40) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d80)={0x22c, 0x0, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xecc}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'syz_tun\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40000002}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa16a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe397}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x295}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1fb, @dev={0xfe, 0x80, [], 0x32}, 0xfffffffa}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6}}}}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x40001}, 0x14) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "2bf127bddd976250", "5d3e089bd69502a90130bfc3bc81941f", "ed847446", "7f8865a5ff4140d1"}, 0x28) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) r1 = socket(0x10, 0x6, 0xfffffffc) accept4$alg(r1, 0x0, 0x0, 0x80000) 10:50:52 executing program 5: 10:50:52 executing program 3: 10:50:52 executing program 0: 10:50:52 executing program 4: 10:50:52 executing program 2: 10:50:52 executing program 5: 10:50:52 executing program 4: 10:50:52 executing program 2: 10:50:52 executing program 3: 10:50:52 executing program 0: 10:50:52 executing program 4: 10:50:52 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, 0x0, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) quotactl(0x0, 0x0, 0xee01, &(0x7f00000006c0)="4a70100418f4d813f1d91bd51854d3ea16a9097963f9d7") sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={0x0}}, 0x40) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d80)={0x22c, 0x0, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xecc}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'syz_tun\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40000002}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa16a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe397}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x295}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1fb, @dev={0xfe, 0x80, [], 0x32}, 0xfffffffa}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6}}}}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x40001}, 0x14) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "2bf127bddd976250", "5d3e089bd69502a90130bfc3bc81941f", "ed847446", "7f8865a5ff4140d1"}, 0x28) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) r1 = socket(0x10, 0x6, 0xfffffffc) accept4$alg(r1, 0x0, 0x0, 0x80000) 10:50:52 executing program 5: 10:50:52 executing program 3: 10:50:52 executing program 2: 10:50:52 executing program 4: 10:50:52 executing program 3: 10:50:52 executing program 0: 10:50:52 executing program 5: 10:50:52 executing program 4: 10:50:52 executing program 0: 10:50:52 executing program 3: 10:50:52 executing program 4: 10:50:52 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, 0x0, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) quotactl(0x0, 0x0, 0xee01, &(0x7f00000006c0)="4a70100418f4d813f1d91bd51854d3ea16a9097963f9d7") sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={0x0}}, 0x40) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d80)={0x22c, 0x0, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xecc}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'syz_tun\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40000002}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa16a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe397}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x295}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1fb, @dev={0xfe, 0x80, [], 0x32}, 0xfffffffa}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6}}}}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x40001}, 0x14) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "2bf127bddd976250", "5d3e089bd69502a90130bfc3bc81941f", "ed847446", "7f8865a5ff4140d1"}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0x0, 0x5, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="00000d66f670adfe4853e60000ae8d200f583da449237d62cc18aaf621f27e2fc2cd33e6f5cd0ca4904286c9cffdad05fab252e5def6f16fc9e64304fdc3187ff2d846aecaaeca4581bf93efe7814b8fe4a3bfbb84e96c18f8170b4a"], &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket(0x10, 0x6, 0xfffffffc) accept4$alg(r1, 0x0, 0x0, 0x80000) 10:50:52 executing program 2: 10:50:52 executing program 5: 10:50:52 executing program 0: 10:50:52 executing program 3: 10:50:52 executing program 4: 10:50:52 executing program 4: 10:50:52 executing program 5: 10:50:52 executing program 2: 10:50:52 executing program 0: 10:50:52 executing program 3: 10:50:52 executing program 5: 10:50:52 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, 0x0, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) quotactl(0x0, 0x0, 0xee01, &(0x7f00000006c0)="4a70100418f4d813f1d91bd51854d3ea16a9097963f9d7") sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={0x0}}, 0x40) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d80)={0x22c, 0x0, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xecc}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'syz_tun\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40000002}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa16a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe397}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x295}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1fb, @dev={0xfe, 0x80, [], 0x32}, 0xfffffffa}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6}}}}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x40001}, 0x14) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "2bf127bddd976250", "5d3e089bd69502a90130bfc3bc81941f", "ed847446", "7f8865a5ff4140d1"}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0x0, 0x5, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="00000d66f670adfe4853e60000ae8d200f583da449237d62cc18aaf621f27e2fc2cd33e6f5cd0ca4904286c9cffdad05fab252e5def6f16fc9e64304fdc3187ff2d846aecaaeca4581bf93efe7814b8fe4a3bfbb84e96c18f8170b4a"], &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket(0x10, 0x6, 0xfffffffc) accept4$alg(r1, 0x0, 0x0, 0x80000) 10:50:52 executing program 4: 10:50:52 executing program 2: 10:50:52 executing program 5: 10:50:52 executing program 3: 10:50:52 executing program 0: 10:50:52 executing program 3: 10:50:52 executing program 4: 10:50:52 executing program 0: 10:50:52 executing program 2: 10:50:52 executing program 5: 10:50:52 executing program 3: 10:50:52 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, 0x0, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) quotactl(0x0, 0x0, 0xee01, &(0x7f00000006c0)="4a70100418f4d813f1d91bd51854d3ea16a9097963f9d7") sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={0x0}}, 0x40) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d80)={0x22c, 0x0, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xecc}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'syz_tun\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40000002}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa16a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe397}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x295}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1fb, @dev={0xfe, 0x80, [], 0x32}, 0xfffffffa}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6}}}}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x40001}, 0x14) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "2bf127bddd976250", "5d3e089bd69502a90130bfc3bc81941f", "ed847446", "7f8865a5ff4140d1"}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0x0, 0x5, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="00000d66f670adfe4853e60000ae8d200f583da449237d62cc18aaf621f27e2fc2cd33e6f5cd0ca4904286c9cffdad05fab252e5def6f16fc9e64304fdc3187ff2d846aecaaeca4581bf93efe7814b8fe4a3bfbb84e96c18f8170b4a"], &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket(0x10, 0x6, 0xfffffffc) accept4$alg(r1, 0x0, 0x0, 0x80000) 10:50:52 executing program 5: 10:50:52 executing program 3: 10:50:52 executing program 0: 10:50:52 executing program 5: 10:50:53 executing program 2: 10:50:53 executing program 4: 10:50:53 executing program 3: 10:50:53 executing program 0: 10:50:53 executing program 4: 10:50:53 executing program 2: 10:50:53 executing program 0: 10:50:53 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, 0x0, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) quotactl(0x0, 0x0, 0xee01, &(0x7f00000006c0)="4a70100418f4d813f1d91bd51854d3ea16a9097963f9d7") sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={0x0}}, 0x40) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d80)={0x22c, 0x0, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xecc}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'syz_tun\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40000002}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa16a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe397}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x295}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1fb, @dev={0xfe, 0x80, [], 0x32}, 0xfffffffa}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6}}}}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x40001}, 0x14) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0x0, 0x5, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="00000d66f670adfe4853e60000ae8d200f583da449237d62cc18aaf621f27e2fc2cd33e6f5cd0ca4904286c9cffdad05fab252e5def6f16fc9e64304fdc3187ff2d846aecaaeca4581bf93efe7814b8fe4a3bfbb84e96c18f8170b4a"], &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket(0x10, 0x6, 0xfffffffc) accept4$alg(r1, 0x0, 0x0, 0x80000) 10:50:53 executing program 3: 10:50:53 executing program 5: 10:50:53 executing program 4: 10:50:53 executing program 2: 10:50:53 executing program 4: 10:50:53 executing program 0: 10:50:53 executing program 3: 10:50:53 executing program 5: 10:50:53 executing program 2: 10:50:53 executing program 3: 10:50:53 executing program 4: 10:50:53 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, 0x0, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) quotactl(0x0, 0x0, 0xee01, &(0x7f00000006c0)="4a70100418f4d813f1d91bd51854d3ea16a9097963f9d7") sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={0x0}}, 0x40) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d80)={0x22c, 0x0, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xecc}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'syz_tun\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40000002}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa16a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe397}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x295}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1fb, @dev={0xfe, 0x80, [], 0x32}, 0xfffffffa}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6}}}}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x40001}, 0x14) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0x0, 0x5, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="00000d66f670adfe4853e60000ae8d200f583da449237d62cc18aaf621f27e2fc2cd33e6f5cd0ca4904286c9cffdad05fab252e5def6f16fc9e64304fdc3187ff2d846aecaaeca4581bf93efe7814b8fe4a3bfbb84e96c18f8170b4a"], &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket(0x10, 0x6, 0xfffffffc) accept4$alg(r1, 0x0, 0x0, 0x80000) 10:50:53 executing program 0: 10:50:53 executing program 5: 10:50:53 executing program 4: 10:50:53 executing program 3: 10:50:53 executing program 2: 10:50:53 executing program 3: 10:50:53 executing program 5: 10:50:53 executing program 2: 10:50:53 executing program 4: 10:50:53 executing program 3: 10:50:53 executing program 0: 10:50:53 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, 0x0, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) quotactl(0x0, 0x0, 0xee01, &(0x7f00000006c0)="4a70100418f4d813f1d91bd51854d3ea16a9097963f9d7") sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={0x0}}, 0x40) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d80)={0x22c, 0x0, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xecc}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'syz_tun\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40000002}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa16a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe397}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x295}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1fb, @dev={0xfe, 0x80, [], 0x32}, 0xfffffffa}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6}}}}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x40001}, 0x14) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0x0, 0x5, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="00000d66f670adfe4853e60000ae8d200f583da449237d62cc18aaf621f27e2fc2cd33e6f5cd0ca4904286c9cffdad05fab252e5def6f16fc9e64304fdc3187ff2d846aecaaeca4581bf93efe7814b8fe4a3bfbb84e96c18f8170b4a"], &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket(0x10, 0x6, 0xfffffffc) accept4$alg(r1, 0x0, 0x0, 0x80000) 10:50:53 executing program 3: r0 = openat$rdma_cm(0xffffff9c, &(0x7f00000005c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x106}}, 0xc65b6614262c2c99) write$RDMA_USER_CM_CMD_NOTIFY(r0, &(0x7f0000000080)={0xf, 0x8, 0xfa00, {r1}}, 0x10) 10:50:53 executing program 0: prctl$PR_SET_MM(0x4, 0x0, &(0x7f0000ffc000/0x3000)=nil) 10:50:53 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000040)={0x1, 0x0, {0x0, 0x0, 0x0, 0x15, 0x0, 0x77}}) 10:50:53 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$getown(r0, 0x9) 10:50:53 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOBLANK(r0, 0x4611, 0x4) 10:50:53 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x7) syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x0) 10:50:53 executing program 2: r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x58, 0x0, &(0x7f00000002c0)=[@free_buffer, @transaction_sg={0x40486311, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) 10:50:53 executing program 4: r0 = memfd_create(&(0x7f0000000080)='\xe2\x00', 0x0) fstat(r0, &(0x7f00000000c0)) 10:50:53 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000100)=@ipv4_delrule={0x38, 0x21, 0x1, 0x0, 0x0, {}, [@FRA_SRC={0x8, 0x2, @local}, @FRA_TUN_ID={0xc}, @FRA_GENERIC_POLICY=@FRA_PRIORITY={0x8}]}, 0x38}}, 0x0) 10:50:53 executing program 2: clone(0x4000010006dfd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='uid_map\x00') pipe(&(0x7f0000000100)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000140)='/', 0x1}], 0x1, 0x0) write$P9_RCLUNK(r0, 0x0, 0x0) 10:50:53 executing program 3: r0 = openat$cuse(0xffffff9c, &(0x7f0000001500)='/dev/cuse\x00', 0x2, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x5}) [ 155.626666] block nbd0: shutting down sockets 10:50:53 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, 0x0, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) quotactl(0x0, 0x0, 0xee01, &(0x7f00000006c0)="4a70100418f4d813f1d91bd51854d3ea16a9097963f9d7") sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={0x0}}, 0x40) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "2bf127bddd976250", "5d3e089bd69502a90130bfc3bc81941f", "ed847446", "7f8865a5ff4140d1"}, 0x28) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0x0, 0x5, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="00000d66f670adfe4853e60000ae8d200f583da449237d62cc18aaf621f27e2fc2cd33e6f5cd0ca4904286c9cffdad05fab252e5def6f16fc9e64304fdc3187ff2d846aecaaeca4581bf93efe7814b8fe4a3bfbb84e96c18f8170b4a"], &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket(0x10, 0x6, 0xfffffffc) accept4$alg(r1, 0x0, 0x0, 0x80000) 10:50:53 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x321, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000001040)="c3", 0x1, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = gettid() recvmmsg(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/199, 0xc7}], 0x1}}], 0x40003a0, 0x0, 0x0) tkill(r1, 0x14) 10:50:53 executing program 3: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2b442, 0x0) pwritev(r0, &(0x7f0000002340)=[{&(0x7f0000000080)="e4", 0x1}], 0x1, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2b442, 0x0) ftruncate(r0, 0x8c0f) pwritev(r1, &(0x7f0000002340)=[{&(0x7f0000000080)="e4", 0x1}], 0x1, 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f00000005c0)=""/4096, 0x1000}], 0x1, 0x5ec, 0x0) 10:50:53 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0) close(r0) 10:50:53 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x7) syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x0) 10:50:53 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x7) syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x0) 10:50:53 executing program 0: keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000000)="06", 0x1}], 0x1, 0x0) [ 155.803895] block nbd0: shutting down sockets 10:50:53 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo\x00') getdents(r0, &(0x7f0000000080)=""/206, 0xce) 10:50:53 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) r1 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x304}, "0de8678c41fb2a37", "bae2445a070be0ef3b9fba9533b8f1bb", "6dcfd8b0", "7b2dc25999bc85e8"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) 10:50:54 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x7) syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x0) [ 155.865281] block nbd5: shutting down sockets [ 156.017704] audit: type=1804 audit(1603450254.138:6): pid=10361 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir258606996/syzkaller.1Yt0iA/43/bus" dev="sda1" ino=15876 res=1 [ 156.042576] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 156.070065] block nbd5: shutting down sockets 10:50:54 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, 0x0, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) quotactl(0x0, 0x0, 0xee01, &(0x7f00000006c0)="4a70100418f4d813f1d91bd51854d3ea16a9097963f9d7") sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={0x0}}, 0x40) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "2bf127bddd976250", "5d3e089bd69502a90130bfc3bc81941f", "ed847446", "7f8865a5ff4140d1"}, 0x28) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0x0, 0x5, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="00000d66f670adfe4853e60000ae8d200f583da449237d62cc18aaf621f27e2fc2cd33e6f5cd0ca4904286c9cffdad05fab252e5def6f16fc9e64304fdc3187ff2d846aecaaeca4581bf93efe7814b8fe4a3bfbb84e96c18f8170b4a"], &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket(0x10, 0x6, 0xfffffffc) accept4$alg(r1, 0x0, 0x0, 0x80000) 10:50:54 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x7) syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x0) 10:50:54 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x1) r1 = open(&(0x7f0000000080)='./bus\x00', 0x430c2, 0x0) ftruncate(r1, 0x200004) sendfile(r0, r1, 0x0, 0x80001d00c0d0) [ 156.491079] block nbd5: shutting down sockets [ 156.508612] print_req_error: I/O error, dev nbd5, sector 0 [ 156.514579] print_req_error: I/O error, dev nbd5, sector 0 [ 156.520537] Buffer I/O error on dev nbd5, logical block 0, async page read [ 156.528260] print_req_error: I/O error, dev nbd5, sector 2 [ 156.533967] Buffer I/O error on dev nbd5, logical block 1, async page read [ 156.541350] print_req_error: I/O error, dev nbd5, sector 4 [ 156.547121] Buffer I/O error on dev nbd5, logical block 2, async page read [ 156.554282] print_req_error: I/O error, dev nbd5, sector 6 [ 156.560430] Buffer I/O error on dev nbd5, logical block 3, async page read [ 156.567711] print_req_error: I/O error, dev nbd5, sector 0 [ 156.573353] Buffer I/O error on dev nbd5, logical block 0, async page read [ 156.580566] print_req_error: I/O error, dev nbd5, sector 2 [ 156.586194] Buffer I/O error on dev nbd5, logical block 1, async page read [ 156.596768] print_req_error: I/O error, dev nbd5, sector 4 [ 156.602500] Buffer I/O error on dev nbd5, logical block 2, async page read [ 156.609723] print_req_error: I/O error, dev nbd5, sector 6 [ 156.615358] Buffer I/O error on dev nbd5, logical block 3, async page read [ 156.623337] print_req_error: I/O error, dev nbd5, sector 0 [ 156.629065] Buffer I/O error on dev nbd5, logical block 0, async page read [ 156.636127] Buffer I/O error on dev nbd5, logical block 1, async page read [ 156.805563] audit: type=1804 audit(1603450254.918:7): pid=10361 uid=0 auid=0 ses=4 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir258606996/syzkaller.1Yt0iA/43/bus" dev="sda1" ino=15876 res=1 [ 156.806575] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 10:50:55 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_mount_image$cramfs(&(0x7f0000000000)='cramfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000010200)) 10:50:55 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="cc0000001b0001000000000000000000ff020000000000000000000000000001ffffffff00"/64, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000000001100002c7c8b3700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0010"], 0xcc}}, 0x0) 10:50:55 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x7) 10:50:55 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, 0x0, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) quotactl(0x0, 0x0, 0xee01, &(0x7f00000006c0)="4a70100418f4d813f1d91bd51854d3ea16a9097963f9d7") sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={0x0}}, 0x40) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "2bf127bddd976250", "5d3e089bd69502a90130bfc3bc81941f", "ed847446", "7f8865a5ff4140d1"}, 0x28) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0x0, 0x5, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="00000d66f670adfe4853e60000ae8d200f583da449237d62cc18aaf621f27e2fc2cd33e6f5cd0ca4904286c9cffdad05fab252e5def6f16fc9e64304fdc3187ff2d846aecaaeca4581bf93efe7814b8fe4a3bfbb84e96c18f8170b4a"], &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket(0x10, 0x6, 0xfffffffc) accept4$alg(r1, 0x0, 0x0, 0x80000) 10:50:55 executing program 0: syz_emit_ethernet(0x66, &(0x7f00000000c0)={@link_local, @local, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @remote}}}}}, 0x0) 10:50:55 executing program 2: creat(&(0x7f0000000180)='./file0\x00', 0x0) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_access\x00', 0x0, 0x0) 10:50:55 executing program 2: shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000140)=""/4096) [ 157.160087] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 157.219140] block nbd5: shutting down sockets 10:50:55 executing program 0: syz_mount_image$ocfs2(&(0x7f0000000000)='ocfs2\x00', &(0x7f0000000100)='./file0\x00', 0x8000000, 0x30, &(0x7f0000000200)=[{&(0x7f0000010000)="02020202020202027468697320697320616e206f6366733220766f6c756d650002020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202027468697320697320616e206f6366733220766f6c756d6500020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202027468697320697320616e206f6366733220766f6c756d65000202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202027468697320697320616e206f6366733220766f6c756d65000202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020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0x130c0}, {&(0x7f0000014d00)="494e4f444530310037656cdcffff1000000000000000000000000000000000000000000000000000a4810100d100000049c3655f0000000049c3655f0000000049c3655f0000000000000000000000001400000000000000000000000000000037656cdc00"/128, 0x80, 0x14000}, {&(0x7f0000014e00)="00000000300f00"/32, 0x20, 0x140c0}, {&(0x7f0000014f00)="494e4f444530310037656cdcffff1100000000000000000000000000000000000000000000000000a4810100d100000049c3655f0000000049c3655f0000000049c3655f0000000000000000000000001500000000000000000000000000000037656cdc00"/128, 0x80, 0x15000}, {&(0x7f0000015000)="00000000300f00"/32, 0x20, 0x150c0}, {&(0x7f0000015100)="494e4f444530310037656cdcffff1200000000000000000000000000000000000000000000000000a48101001108000049c3655f0000000049c3655f0000000049c3655f0000000000000000000000001600000000000000000000000000000037656cdc00"/128, 0x80, 0x16000}, {&(0x7f0000015200)="e70100"/32, 0x20, 0x160c0}, {&(0x7f0000015300)="494e4f444530310037656cdcffff1300000000000000000000000000000000000000000000000000a48101001108000049c3655f0000000049c3655f0000000049c3655f0000000000000000000000001700000000000000000000000000000037656cdc00"/128, 0x80, 0x17000}, {&(0x7f0000015400)="e70100"/32, 0x20, 0x170c0}, {&(0x7f0000015500)="c03b39980000000400000000000010000000200000000001000000010000000100000000000000000000000000000000743e5036266c4d938d2fb54ef63360230000000100"/96, 0x60, 0x211000}, {&(0x7f0000015600)="c03b39980000000400000000000010000000200000000001000000010000000100000000000000000000000000000000743e5036266c4d938d2fb54ef63360230000000100"/96, 0x60, 0x2211000}, {&(0x7f0000015700)="47524f555030310000010004fe03000037656cdc00000000000000000000000010000000000000001242000000000000000000000000000000000000000000000300"/96, 0x60, 0x4212000}, {&(0x7f0000015800)="494e4f444530310037656cdc0000010000000000000000000000000000000000380f000000000000ed410200010000004fc3655f000000004fc3655f000000004fc3655f0000000000000000000000001342000000000000000000000000000037656cdc0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000012420000000000000000000000000000000000000000000000000000000000000000000000000000380f0000000000001342000000000000100001022e0000000500000000000000280f02022e2e00"/256, 0x100, 0x4213000}, {&(0x7f0000015900)="47524f5550303100c00f0002ff01010037656cdc0000000000000000000000000b00000000000000007e000000000000000000000000000000000000000000000100"/96, 0x60, 0x7e00000}], 0x0, &(0x7f0000015a00)) 10:50:55 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) 10:50:55 executing program 0: 10:50:55 executing program 3: 10:50:55 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, 0x0, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) quotactl(0x0, 0x0, 0xee01, &(0x7f00000006c0)="4a70100418f4d813f1d91bd51854d3ea16a9097963f9d7") sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={0x0}}, 0x40) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d80)={0x22c, 0x0, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xecc}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'syz_tun\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40000002}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa16a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe397}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x295}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1fb, @dev={0xfe, 0x80, [], 0x32}, 0xfffffffa}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6}}}}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x40001}, 0x14) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "2bf127bddd976250", "5d3e089bd69502a90130bfc3bc81941f", "ed847446", "7f8865a5ff4140d1"}, 0x28) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0x0, 0x5, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="00000d66f670adfe4853e60000ae8d200f583da449237d62cc18aaf621f27e2fc2cd33e6f5cd0ca4904286c9cffdad05fab252e5def6f16fc9e64304fdc3187ff2d846aecaaeca4581bf93efe7814b8fe4a3bfbb84e96c18f8170b4a"], &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket(0x10, 0x6, 0xfffffffc) accept4$alg(r1, 0x0, 0x0, 0x80000) [ 157.358348] cramfs: wrong magic 10:50:55 executing program 4: 10:50:55 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x2060) 10:50:55 executing program 4: r0 = syz_open_dev$vivid(&(0x7f0000000300)='/dev/video#\x00', 0x1, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000000)={0x2}) 10:50:55 executing program 2: clock_nanosleep(0x8, 0x0, &(0x7f0000000200), 0x0) 10:50:55 executing program 3: 10:50:55 executing program 3: 10:50:55 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) [ 157.499700] block nbd5: shutting down sockets 10:50:55 executing program 0: 10:50:55 executing program 2: 10:50:55 executing program 4: 10:50:55 executing program 0: 10:50:55 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, 0x0, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) quotactl(0x0, 0x0, 0xee01, &(0x7f00000006c0)="4a70100418f4d813f1d91bd51854d3ea16a9097963f9d7") sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={0x0}}, 0x40) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d80)={0x22c, 0x0, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xecc}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'syz_tun\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40000002}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa16a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe397}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x295}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1fb, @dev={0xfe, 0x80, [], 0x32}, 0xfffffffa}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6}}}}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x40001}, 0x14) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "2bf127bddd976250", "5d3e089bd69502a90130bfc3bc81941f", "ed847446", "7f8865a5ff4140d1"}, 0x28) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0x0, 0x5, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="00000d66f670adfe4853e60000ae8d200f583da449237d62cc18aaf621f27e2fc2cd33e6f5cd0ca4904286c9cffdad05fab252e5def6f16fc9e64304fdc3187ff2d846aecaaeca4581bf93efe7814b8fe4a3bfbb84e96c18f8170b4a"], &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket(0x10, 0x6, 0xfffffffc) accept4$alg(r1, 0x0, 0x0, 0x80000) 10:50:55 executing program 2: 10:50:55 executing program 2: 10:50:55 executing program 0: 10:50:55 executing program 4: 10:50:55 executing program 3: 10:50:55 executing program 4: 10:50:56 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) 10:50:56 executing program 2: 10:50:56 executing program 0: 10:50:56 executing program 3: 10:50:56 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, 0x0, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) quotactl(0x0, 0x0, 0xee01, &(0x7f00000006c0)="4a70100418f4d813f1d91bd51854d3ea16a9097963f9d7") sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={0x0}}, 0x40) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d80)={0x22c, 0x0, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xecc}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'syz_tun\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40000002}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa16a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe397}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x295}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1fb, @dev={0xfe, 0x80, [], 0x32}, 0xfffffffa}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6}}}}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x40001}, 0x14) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "2bf127bddd976250", "5d3e089bd69502a90130bfc3bc81941f", "ed847446", "7f8865a5ff4140d1"}, 0x28) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0x0, 0x5, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="00000d66f670adfe4853e60000ae8d200f583da449237d62cc18aaf621f27e2fc2cd33e6f5cd0ca4904286c9cffdad05fab252e5def6f16fc9e64304fdc3187ff2d846aecaaeca4581bf93efe7814b8fe4a3bfbb84e96c18f8170b4a"], &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket(0x10, 0x6, 0xfffffffc) accept4$alg(r1, 0x0, 0x0, 0x80000) 10:50:56 executing program 4: [ 158.417356] block nbd5: Receive control failed (result -32) [ 158.424086] block nbd5: shutting down sockets 10:50:56 executing program 4: 10:50:56 executing program 2: 10:50:56 executing program 3: 10:50:56 executing program 0: write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) shmctl$SHM_STAT(0x0, 0xd, 0x0) 10:50:56 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) 10:50:56 executing program 4: inotify_add_watch(0xffffffffffffffff, 0x0, 0x84) 10:50:57 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) 10:50:57 executing program 2: openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x22a001, 0x0) 10:50:57 executing program 0: shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000000)=""/126) 10:50:57 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, 0x0, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) quotactl(0x0, 0x0, 0xee01, &(0x7f00000006c0)="4a70100418f4d813f1d91bd51854d3ea16a9097963f9d7") openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d80)={0x22c, 0x0, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xecc}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'syz_tun\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40000002}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa16a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe397}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x295}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1fb, @dev={0xfe, 0x80, [], 0x32}, 0xfffffffa}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6}}}}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x40001}, 0x14) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "2bf127bddd976250", "5d3e089bd69502a90130bfc3bc81941f", "ed847446", "7f8865a5ff4140d1"}, 0x28) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0x0, 0x5, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="00000d66f670adfe4853e60000ae8d200f583da449237d62cc18aaf621f27e2fc2cd33e6f5cd0ca4904286c9cffdad05fab252e5def6f16fc9e64304fdc3187ff2d846aecaaeca4581bf93efe7814b8fe4a3bfbb84e96c18f8170b4a"], &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket(0x10, 0x6, 0xfffffffc) accept4$alg(r1, 0x0, 0x0, 0x80000) 10:50:57 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) 10:50:57 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000080)={@random="88570043702b", @link_local, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast1}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 159.266424] block nbd5: Receive control failed (result -32) [ 159.266579] block nbd5: shutting down sockets 10:50:57 executing program 4: sigaltstack(&(0x7f0000ff8000/0x3000)=nil, 0x0) 10:50:57 executing program 3: shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_INFO(0x0, 0x3, 0x0) prctl$PR_GET_TID_ADDRESS(0x28, 0x0) 10:50:57 executing program 2: memfd_create(&(0x7f0000000240)='ip6gre0\x00', 0x0) 10:50:57 executing program 0: syz_emit_ethernet(0x76, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x8, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback, @broadcast, {[@ra={0x94, 0x4}, @rr={0x7, 0x7, 0x0, [@loopback]}]}}, {0x0, 0x0, 0x48, 0x0, @wg=@cookie={0x3, 0x0, "c4caa4af5d65da3478fa8d79957573733b148cc80e5b551e", "07e29a54e5d392a86a9356e001a71af95dd1bbe439cb64537dfc421a46873afd"}}}}}}, 0x0) 10:50:57 executing program 2: syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/pid\x00') 10:50:57 executing program 4: times(&(0x7f0000000380)) 10:50:58 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 10:50:58 executing program 3: pselect6(0x40, &(0x7f0000000000)={0x1}, 0x0, &(0x7f0000000080)={0x3}, 0x0, 0x0) 10:50:58 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, 0x0) 10:50:58 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, 0x0, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) quotactl(0x0, 0x0, 0xee01, &(0x7f00000006c0)="4a70100418f4d813f1d91bd51854d3ea16a9097963f9d7") openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d80)={0x22c, 0x0, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xecc}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'syz_tun\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40000002}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa16a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe397}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x295}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1fb, @dev={0xfe, 0x80, [], 0x32}, 0xfffffffa}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6}}}}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x40001}, 0x14) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "2bf127bddd976250", "5d3e089bd69502a90130bfc3bc81941f", "ed847446", "7f8865a5ff4140d1"}, 0x28) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0x0, 0x5, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="00000d66f670adfe4853e60000ae8d200f583da449237d62cc18aaf621f27e2fc2cd33e6f5cd0ca4904286c9cffdad05fab252e5def6f16fc9e64304fdc3187ff2d846aecaaeca4581bf93efe7814b8fe4a3bfbb84e96c18f8170b4a"], &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket(0x10, 0x6, 0xfffffffc) accept4$alg(r1, 0x0, 0x0, 0x80000) 10:50:58 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) accept(r0, 0x0, &(0x7f00000001c0)) 10:50:58 executing program 2: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self\x00', 0x0, 0x0) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self\x00', 0xfb308315ac80a6a8, 0x0) [ 160.109998] block nbd5: Receive control failed (result -32) [ 160.116075] block nbd5: shutting down sockets 10:50:58 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000000)={@link_local, @broadcast, @void, {@ipv6={0x86dd, @tipc_packet={0x0, 0x6, "ddaf62", 0x38, 0x6, 0x0, @ipv4={[], [], @empty}, @local, {[@dstopts={0x0, 0x0, [], [@generic={0x0, 0x3, "c0ebe4"}]}], @payload_named={{{{{0x28, 0x0, 0x0, 0x0, 0x0, 0xa}}}}}}}}}}, 0x0) 10:50:58 executing program 3: recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x10043, 0x0, 0x0) 10:50:58 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @private2}, 0xffffffffffffff80) 10:50:58 executing program 4: getresuid(&(0x7f0000000380), &(0x7f0000001600), &(0x7f0000001640)) 10:50:58 executing program 0: mbind(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x0) 10:50:58 executing program 2: pselect6(0x40, &(0x7f0000000a80), &(0x7f0000000ac0)={0x4}, &(0x7f0000000b00)={0x2}, 0x0, 0x0) 10:50:59 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 10:50:59 executing program 3: 10:50:59 executing program 4: 10:50:59 executing program 0: 10:50:59 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, 0x0, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) quotactl(0x0, 0x0, 0xee01, &(0x7f00000006c0)="4a70100418f4d813f1d91bd51854d3ea16a9097963f9d7") openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d80)={0x22c, 0x0, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xecc}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'syz_tun\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40000002}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa16a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe397}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x295}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1fb, @dev={0xfe, 0x80, [], 0x32}, 0xfffffffa}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6}}}}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x40001}, 0x14) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "2bf127bddd976250", "5d3e089bd69502a90130bfc3bc81941f", "ed847446", "7f8865a5ff4140d1"}, 0x28) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0x0, 0x5, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="00000d66f670adfe4853e60000ae8d200f583da449237d62cc18aaf621f27e2fc2cd33e6f5cd0ca4904286c9cffdad05fab252e5def6f16fc9e64304fdc3187ff2d846aecaaeca4581bf93efe7814b8fe4a3bfbb84e96c18f8170b4a"], &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket(0x10, 0x6, 0xfffffffc) accept4$alg(r1, 0x0, 0x0, 0x80000) 10:50:59 executing program 2: [ 160.952976] block nbd5: Receive control failed (result -32) [ 160.953355] block nbd5: shutting down sockets 10:50:59 executing program 3: 10:50:59 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000380)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, 0x0) 10:50:59 executing program 4: 10:50:59 executing program 2: 10:50:59 executing program 0: 10:50:59 executing program 3: 10:50:59 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 10:50:59 executing program 2: 10:50:59 executing program 0: 10:50:59 executing program 4: 10:50:59 executing program 3: 10:50:59 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, 0x0, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={0x0}}, 0x40) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d80)={0x22c, 0x0, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xecc}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'syz_tun\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40000002}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa16a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe397}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x295}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1fb, @dev={0xfe, 0x80, [], 0x32}, 0xfffffffa}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6}}}}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x40001}, 0x14) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "2bf127bddd976250", "5d3e089bd69502a90130bfc3bc81941f", "ed847446", "7f8865a5ff4140d1"}, 0x28) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0x0, 0x5, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="00000d66f670adfe4853e60000ae8d200f583da449237d62cc18aaf621f27e2fc2cd33e6f5cd0ca4904286c9cffdad05fab252e5def6f16fc9e64304fdc3187ff2d846aecaaeca4581bf93efe7814b8fe4a3bfbb84e96c18f8170b4a"], &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket(0x10, 0x6, 0xfffffffc) accept4$alg(r1, 0x0, 0x0, 0x80000) 10:50:59 executing program 2: 10:51:00 executing program 4: [ 161.813805] block nbd5: Receive control failed (result -32) [ 161.813934] block nbd5: shutting down sockets 10:51:00 executing program 0: 10:51:00 executing program 3: 10:51:00 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x3a, 0x0, &(0x7f0000000040)) 10:51:00 executing program 0: unshare(0x10140) 10:51:00 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) r2 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 10:51:00 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x49, 0x0, &(0x7f0000000040)) 10:51:00 executing program 0: openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) 10:51:00 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, 0x0) 10:51:00 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f00000000c0)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000080), r1, 0x0, 0x1, 0x4}}, 0x20) 10:51:00 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={0x0}}, 0x40) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d80)={0x22c, 0x0, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xecc}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'syz_tun\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40000002}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa16a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe397}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x295}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1fb, @dev={0xfe, 0x80, [], 0x32}, 0xfffffffa}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6}}}}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x40001}, 0x14) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "2bf127bddd976250", "5d3e089bd69502a90130bfc3bc81941f", "ed847446", "7f8865a5ff4140d1"}, 0x28) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0x0, 0x5, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="00000d66f670adfe4853e60000ae8d200f583da449237d62cc18aaf621f27e2fc2cd33e6f5cd0ca4904286c9cffdad05fab252e5def6f16fc9e64304fdc3187ff2d846aecaaeca4581bf93efe7814b8fe4a3bfbb84e96c18f8170b4a"], &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket(0x10, 0x6, 0xfffffffc) accept4$alg(r1, 0x0, 0x0, 0x80000) 10:51:00 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x37ffffe, 0x13, r4, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000100)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x5]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 162.687101] block nbd5: Receive control failed (result -32) [ 162.693201] block nbd5: shutting down sockets 10:51:00 executing program 3: semtimedop(0x0, &(0x7f0000000180)=[{0x0, 0x0, 0x800}], 0x1, &(0x7f00000001c0)={0x77359400}) 10:51:00 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 10:51:00 executing program 4: socketpair(0x23, 0x0, 0x0, &(0x7f0000004280)) 10:51:00 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0xa, 0x0, @loopback}], 0x10) 10:51:00 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) r2 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) [ 162.784828] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 162.805965] block nbd5: shutting down sockets 10:51:01 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000080)={0x2c, 0x0, 0xb, 0x3, 0x0, 0x0, {0x0, 0x0, 0x2}, [@generic='4', @nested={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}]}, @generic, @generic]}, 0x2c}}, 0x0) 10:51:01 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) r2 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) [ 162.900467] block nbd5: shutting down sockets 10:51:01 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={0x0}}, 0x40) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d80)={0x22c, 0x0, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xecc}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'syz_tun\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40000002}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa16a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe397}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x295}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1fb, @dev={0xfe, 0x80, [], 0x32}, 0xfffffffa}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6}}}}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x40001}, 0x14) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "2bf127bddd976250", "5d3e089bd69502a90130bfc3bc81941f", "ed847446", "7f8865a5ff4140d1"}, 0x28) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0x0, 0x5, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="00000d66f670adfe4853e60000ae8d200f583da449237d62cc18aaf621f27e2fc2cd33e6f5cd0ca4904286c9cffdad05fab252e5def6f16fc9e64304fdc3187ff2d846aecaaeca4581bf93efe7814b8fe4a3bfbb84e96c18f8170b4a"], &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket(0x10, 0x6, 0xfffffffc) accept4$alg(r1, 0x0, 0x0, 0x80000) 10:51:01 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r0, 0x40044103, &(0x7f0000000080)) 10:51:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x20}) 10:51:01 executing program 3: bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200), 0xffffff38) [ 162.937849] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 162.959192] block nbd5: shutting down sockets 10:51:01 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0xab03) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 10:51:01 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x0, 0x0) ioctl$SOUND_MIXER_INFO(r0, 0x805c4d65, &(0x7f0000000080)) 10:51:01 executing program 2: openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioperm(0x0, 0x5, 0x5) 10:51:01 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000040)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"d562b32e72c8b9a2a753d6c51dd43989"}}}}, 0xa0) 10:51:01 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0xab03) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 10:51:01 executing program 3: syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x470480) 10:51:01 executing program 4: set_mempolicy(0x1, &(0x7f00000000c0)=0x2, 0x8) clone(0xa23ba7d9706b19f4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x80, 0x1, 0x0, 0x0, 0x0, 0x9, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000300), 0x8}, 0x4000, 0x0, 0x0, 0x3, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x80, 0x0, 0x4000000004, 0x202, 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, 0x7e, 0x2, @perf_bp={&(0x7f0000000340)}, 0x1000, 0x400000, 0x5, 0x0, 0x0, 0x100007}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0xc) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20a000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip_mr_vif\x00') preadv(r1, &(0x7f00000017c0), 0x0, 0x5dde, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0xffff) sendmsg$IPCTNL_MSG_EXP_NEW(r2, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="300000000002000500000000000000000c0000050c000180060003400002000008000840000000020800084000000002"], 0x30}}, 0x40001) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x84000) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000180)={[], 0x400, 0x80009, 0x9, 0x4}) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup3(r5, r4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000080)={[], 0x1, 0x3f, 0xe3, 0x8008001, 0x9}) 10:51:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000ed0000d0f4655fd1f4655fd1f4651f000100000000040002fdac2e177d", 0x22, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0xffffffffffffffe1) sendmsg$NFT_MSG_GETFLOWTABLE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000001c0)='./file0\x00', 0x0) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x40) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0), 0xc, 0x0, 0x1, 0x0, 0x0, 0x10000000}, 0x0) 10:51:01 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={0x0}}, 0x40) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d80)={0x22c, 0x0, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xecc}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'syz_tun\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40000002}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa16a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe397}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x295}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1fb, @dev={0xfe, 0x80, [], 0x32}, 0xfffffffa}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6}}}}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x40001}, 0x14) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "2bf127bddd976250", "5d3e089bd69502a90130bfc3bc81941f", "ed847446", "7f8865a5ff4140d1"}, 0x28) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0x0, 0x5, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="00000d66f670adfe4853e60000ae8d200f583da449237d62cc18aaf621f27e2fc2cd33e6f5cd0ca4904286c9cffdad05fab252e5def6f16fc9e64304fdc3187ff2d846aecaaeca4581bf93efe7814b8fe4a3bfbb84e96c18f8170b4a"], &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket(0x10, 0x6, 0xfffffffc) accept4$alg(r1, 0x0, 0x0, 0x80000) 10:51:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) 10:51:01 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000140)={'syztnl1\x00', 0x0}) 10:51:01 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0xab03) r1 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 10:51:01 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f00000056c0)=[{{&(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0x8}, 0x1c, 0x0}}, {{&(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1}, 0x1c, 0x0}}], 0x2, 0x0) [ 163.231981] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 10:51:01 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, 0x0, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={0x0}}, 0x40) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d80)={0x22c, 0x0, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xecc}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'syz_tun\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40000002}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa16a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe397}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x295}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1fb, @dev={0xfe, 0x80, [], 0x32}, 0xfffffffa}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6}}}}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x40001}, 0x14) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "2bf127bddd976250", "5d3e089bd69502a90130bfc3bc81941f", "ed847446", "7f8865a5ff4140d1"}, 0x28) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0x0, 0x5, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="00000d66f670adfe4853e60000ae8d200f583da449237d62cc18aaf621f27e2fc2cd33e6f5cd0ca4904286c9cffdad05fab252e5def6f16fc9e64304fdc3187ff2d846aecaaeca4581bf93efe7814b8fe4a3bfbb84e96c18f8170b4a"], &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket(0x10, 0x6, 0xfffffffc) accept4$alg(r1, 0x0, 0x0, 0x80000) 10:51:01 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 10:51:01 executing program 4: set_mempolicy(0x1, &(0x7f00000000c0)=0x2, 0x8) clone(0xa23ba7d9706b19f4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x80, 0x1, 0x0, 0x0, 0x0, 0x9, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x4000, 0x0, 0x0, 0x3, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x80, 0x0, 0x4000000004, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x2, @perf_bp={&(0x7f0000000340)}, 0x1000, 0x400000, 0x5, 0x0, 0x0, 0x100007}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0xc) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20a000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip_mr_vif\x00') preadv(r1, &(0x7f00000017c0), 0x0, 0x5dde, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0xffff) sendmsg$IPCTNL_MSG_EXP_NEW(r2, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="300000000002000500000000000000000c0000050c000180060003400002000008000840000000020800084000000002"], 0x30}}, 0x40001) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x84000) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000180)={[], 0x400, 0x80009, 0x9, 0x4}) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup3(r5, r4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000080)={[], 0x1, 0x3f, 0xe3, 0x8008001, 0x9}) 10:51:01 executing program 2: set_mempolicy(0x1, &(0x7f00000000c0)=0x2, 0x8) clone(0xa23ba7d9706b19f4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x80, 0x1, 0x0, 0x0, 0x0, 0x9, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x4000, 0x0, 0x0, 0x3, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x80, 0x0, 0x4000000004, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x2, @perf_bp={&(0x7f0000000340)}, 0x1000, 0x400000, 0x5, 0x0, 0x0, 0x100007}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0xc) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20a000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip_mr_vif\x00') preadv(r1, &(0x7f00000017c0), 0x0, 0x5dde, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0xffff) sendmsg$IPCTNL_MSG_EXP_NEW(r2, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="300000000002000500000000000000000c0000050c000180060003400002000008000840000000020800084000000002"], 0x30}}, 0x40001) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x84000) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000180)={[], 0x400, 0x80009, 0x9, 0x4}) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup3(r5, r4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000080)={[], 0x1, 0x3f, 0xe3, 0x8008001, 0x9}) 10:51:01 executing program 3: set_mempolicy(0x1, &(0x7f00000000c0)=0x2, 0x8) clone(0xa23ba7d9706b19f4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x80, 0x1, 0x0, 0x0, 0x0, 0x9, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x4000, 0x0, 0x0, 0x3, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x80, 0x0, 0x4000000004, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x2, @perf_bp={&(0x7f0000000340)}, 0x1000, 0x400000, 0x5, 0x0, 0x0, 0x100007}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0xc) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20a000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip_mr_vif\x00') preadv(r1, &(0x7f00000017c0), 0x0, 0x5dde, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0xffff) sendmsg$IPCTNL_MSG_EXP_NEW(r2, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="300000000002000500000000000000000c0000050c000180060003400002000008000840000000020800084000000002"], 0x30}}, 0x40001) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x84000) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000180)={[], 0x400, 0x80009, 0x9, 0x4}) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup3(r5, r4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000080)={[], 0x1, 0x3f, 0xe3, 0x8008001, 0x9}) 10:51:01 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 10:51:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000ed0000d0f4655fd1f4655fd1f4651f000100000000040002fdac2e177d", 0x22, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0xffffffffffffffe1) sendmsg$NFT_MSG_GETFLOWTABLE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) umount2(&(0x7f00000001c0)='./file0\x00', 0x0) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x40) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0), 0xc, 0x0, 0x1, 0x0, 0x0, 0x10000000}, 0x0) 10:51:01 executing program 4: set_mempolicy(0x1, &(0x7f00000000c0)=0x2, 0x8) clone(0xa23ba7d9706b19f4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x80, 0x1, 0x0, 0x0, 0x0, 0x9, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000300), 0x8}, 0x4000, 0x0, 0x0, 0x3, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x80, 0x0, 0x4000000004, 0x202, 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, 0x7e, 0x2, @perf_bp={&(0x7f0000000340)}, 0x1000, 0x400000, 0x5, 0x0, 0x0, 0x100007}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0xc) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20a000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip_mr_vif\x00') preadv(r1, &(0x7f00000017c0), 0x0, 0x5dde, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0xffff) sendmsg$IPCTNL_MSG_EXP_NEW(r2, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="300000000002000500000000000000000c0000050c000180060003400002000008000840000000020800084000000002"], 0x30}}, 0x40001) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x84000) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000180)={[], 0x400, 0x80009, 0x9, 0x4}) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup3(r5, r4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000080)={[], 0x1, 0x3f, 0xe3, 0x8008001, 0x9}) 10:51:01 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 10:51:01 executing program 2: set_mempolicy(0x1, &(0x7f00000000c0)=0x2, 0x8) clone(0xa23ba7d9706b19f4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x80, 0x1, 0x0, 0x0, 0x0, 0x9, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000300), 0x8}, 0x4000, 0x0, 0x0, 0x3, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x80, 0x0, 0x4000000004, 0x202, 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, 0x7e, 0x2, @perf_bp={&(0x7f0000000340)}, 0x1000, 0x400000, 0x5, 0x0, 0x0, 0x100007}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0xc) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20a000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip_mr_vif\x00') preadv(r1, &(0x7f00000017c0), 0x0, 0x5dde, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0xffff) sendmsg$IPCTNL_MSG_EXP_NEW(r2, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="300000000002000500000000000000000c0000050c000180060003400002000008000840000000020800084000000002"], 0x30}}, 0x40001) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x84000) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000180)={[], 0x400, 0x80009, 0x9, 0x4}) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup3(r5, r4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000080)={[], 0x1, 0x3f, 0xe3, 0x8008001, 0x9}) 10:51:01 executing program 3: set_mempolicy(0x1, &(0x7f00000000c0)=0x2, 0x8) clone(0xa23ba7d9706b19f4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x80, 0x1, 0x0, 0x0, 0x0, 0x9, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000300), 0x8}, 0x4000, 0x0, 0x0, 0x3, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x80, 0x0, 0x4000000004, 0x202, 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, 0x7e, 0x2, @perf_bp={&(0x7f0000000340)}, 0x1000, 0x400000, 0x5, 0x0, 0x0, 0x100007}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0xc) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20a000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip_mr_vif\x00') preadv(r1, &(0x7f00000017c0), 0x0, 0x5dde, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0xffff) sendmsg$IPCTNL_MSG_EXP_NEW(r2, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="300000000002000500000000000000000c0000050c000180060003400002000008000840000000020800084000000002"], 0x30}}, 0x40001) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x84000) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000180)={[], 0x400, 0x80009, 0x9, 0x4}) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup3(r5, r4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000080)={[], 0x1, 0x3f, 0xe3, 0x8008001, 0x9}) 10:51:01 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, 0x0, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={0x0}}, 0x40) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d80)={0x22c, 0x0, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xecc}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'syz_tun\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40000002}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa16a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe397}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x295}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1fb, @dev={0xfe, 0x80, [], 0x32}, 0xfffffffa}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6}}}}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x40001}, 0x14) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "2bf127bddd976250", "5d3e089bd69502a90130bfc3bc81941f", "ed847446", "7f8865a5ff4140d1"}, 0x28) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0x0, 0x5, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="00000d66f670adfe4853e60000ae8d200f583da449237d62cc18aaf621f27e2fc2cd33e6f5cd0ca4904286c9cffdad05fab252e5def6f16fc9e64304fdc3187ff2d846aecaaeca4581bf93efe7814b8fe4a3bfbb84e96c18f8170b4a"], &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket(0x10, 0x6, 0xfffffffc) accept4$alg(r1, 0x0, 0x0, 0x80000) 10:51:01 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 10:51:01 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, 0x0, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={0x0}}, 0x40) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d80)={0x22c, 0x0, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xecc}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'syz_tun\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40000002}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa16a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe397}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x295}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1fb, @dev={0xfe, 0x80, [], 0x32}, 0xfffffffa}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6}}}}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x40001}, 0x14) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "2bf127bddd976250", "5d3e089bd69502a90130bfc3bc81941f", "ed847446", "7f8865a5ff4140d1"}, 0x28) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0x0, 0x5, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="00000d66f670adfe4853e60000ae8d200f583da449237d62cc18aaf621f27e2fc2cd33e6f5cd0ca4904286c9cffdad05fab252e5def6f16fc9e64304fdc3187ff2d846aecaaeca4581bf93efe7814b8fe4a3bfbb84e96c18f8170b4a"], &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket(0x10, 0x6, 0xfffffffc) accept4$alg(r1, 0x0, 0x0, 0x80000) [ 163.548842] blktrace: Concurrent blktraces are not allowed on loop0 [ 163.575516] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 10:51:01 executing program 4: set_mempolicy(0x1, &(0x7f00000000c0)=0x2, 0x8) clone(0xa23ba7d9706b19f4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x80, 0x1, 0x0, 0x0, 0x0, 0x9, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000300), 0x8}, 0x4000, 0x0, 0x0, 0x3, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x80, 0x0, 0x4000000004, 0x202, 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, 0x7e, 0x2, @perf_bp={&(0x7f0000000340)}, 0x1000, 0x400000, 0x5, 0x0, 0x0, 0x100007}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0xc) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20a000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip_mr_vif\x00') preadv(r1, &(0x7f00000017c0), 0x0, 0x5dde, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0xffff) sendmsg$IPCTNL_MSG_EXP_NEW(r2, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="300000000002000500000000000000000c0000050c000180060003400002000008000840000000020800084000000002"], 0x30}}, 0x40001) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x84000) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000180)={[], 0x400, 0x80009, 0x9, 0x4}) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup3(r5, r4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000080)={[], 0x1, 0x3f, 0xe3, 0x8008001, 0x9}) 10:51:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000ed0000d0f4655fd1f4655fd1f4651f000100000000040002fdac2e177d", 0x22, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0xffffffffffffffe1) sendmsg$NFT_MSG_GETFLOWTABLE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000001c0)='./file0\x00', 0x0) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x40) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0), 0xc, 0x0, 0x1, 0x0, 0x0, 0x10000000}, 0x0) 10:51:01 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 10:51:01 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, 0x0, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={0x0}}, 0x40) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d80)={0x22c, 0x0, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xecc}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'syz_tun\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40000002}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa16a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe397}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x295}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1fb, @dev={0xfe, 0x80, [], 0x32}, 0xfffffffa}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6}}}}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x40001}, 0x14) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "2bf127bddd976250", "5d3e089bd69502a90130bfc3bc81941f", "ed847446", "7f8865a5ff4140d1"}, 0x28) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0x0, 0x5, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="00000d66f670adfe4853e60000ae8d200f583da449237d62cc18aaf621f27e2fc2cd33e6f5cd0ca4904286c9cffdad05fab252e5def6f16fc9e64304fdc3187ff2d846aecaaeca4581bf93efe7814b8fe4a3bfbb84e96c18f8170b4a"], &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket(0x10, 0x6, 0xfffffffc) accept4$alg(r1, 0x0, 0x0, 0x80000) [ 163.628490] blktrace: Concurrent blktraces are not allowed on loop0 [ 163.662732] blktrace: Concurrent blktraces are not allowed on loop0 10:51:01 executing program 2: set_mempolicy(0x1, &(0x7f00000000c0)=0x2, 0x8) clone(0xa23ba7d9706b19f4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x80, 0x1, 0x0, 0x0, 0x0, 0x9, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000300), 0x8}, 0x4000, 0x0, 0x0, 0x3, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x80, 0x0, 0x4000000004, 0x202, 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, 0x7e, 0x2, @perf_bp={&(0x7f0000000340)}, 0x1000, 0x400000, 0x5, 0x0, 0x0, 0x100007}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0xc) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20a000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip_mr_vif\x00') preadv(r1, &(0x7f00000017c0), 0x0, 0x5dde, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0xffff) sendmsg$IPCTNL_MSG_EXP_NEW(r2, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="300000000002000500000000000000000c0000050c000180060003400002000008000840000000020800084000000002"], 0x30}}, 0x40001) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x84000) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000180)={[], 0x400, 0x80009, 0x9, 0x4}) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup3(r5, r4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000080)={[], 0x1, 0x3f, 0xe3, 0x8008001, 0x9}) 10:51:01 executing program 3: set_mempolicy(0x1, &(0x7f00000000c0)=0x2, 0x8) clone(0xa23ba7d9706b19f4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x80, 0x1, 0x0, 0x0, 0x0, 0x9, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000300), 0x8}, 0x4000, 0x0, 0x0, 0x3, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x80, 0x0, 0x4000000004, 0x202, 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, 0x7e, 0x2, @perf_bp={&(0x7f0000000340)}, 0x1000, 0x400000, 0x5, 0x0, 0x0, 0x100007}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0xc) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20a000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip_mr_vif\x00') preadv(r1, &(0x7f00000017c0), 0x0, 0x5dde, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0xffff) sendmsg$IPCTNL_MSG_EXP_NEW(r2, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="300000000002000500000000000000000c0000050c000180060003400002000008000840000000020800084000000002"], 0x30}}, 0x40001) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x84000) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000180)={[], 0x400, 0x80009, 0x9, 0x4}) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup3(r5, r4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000080)={[], 0x1, 0x3f, 0xe3, 0x8008001, 0x9}) [ 163.734971] blktrace: Concurrent blktraces are not allowed on loop0 10:51:01 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, 0x0, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={0x0}}, 0x40) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d80)={0x22c, 0x0, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xecc}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'syz_tun\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40000002}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa16a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe397}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x295}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1fb, @dev={0xfe, 0x80, [], 0x32}, 0xfffffffa}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6}}}}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x40001}, 0x14) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "2bf127bddd976250", "5d3e089bd69502a90130bfc3bc81941f", "ed847446", "7f8865a5ff4140d1"}, 0x28) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0x0, 0x5, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="00000d66f670adfe4853e60000ae8d200f583da449237d62cc18aaf621f27e2fc2cd33e6f5cd0ca4904286c9cffdad05fab252e5def6f16fc9e64304fdc3187ff2d846aecaaeca4581bf93efe7814b8fe4a3bfbb84e96c18f8170b4a"], &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket(0x10, 0x6, 0xfffffffc) accept4$alg(r1, 0x0, 0x0, 0x80000) 10:51:01 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 10:51:01 executing program 4: set_mempolicy(0x1, &(0x7f00000000c0)=0x2, 0x8) clone(0xa23ba7d9706b19f4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x80, 0x1, 0x0, 0x0, 0x0, 0x9, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x4000, 0x0, 0x0, 0x3, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x80, 0x0, 0x4000000004, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x2, @perf_bp={&(0x7f0000000340)}, 0x1000, 0x400000, 0x5, 0x0, 0x0, 0x100007}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0xc) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20a000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip_mr_vif\x00') preadv(r1, &(0x7f00000017c0), 0x0, 0x5dde, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0xffff) sendmsg$IPCTNL_MSG_EXP_NEW(r2, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="300000000002000500000000000000000c0000050c000180060003400002000008000840000000020800084000000002"], 0x30}}, 0x40001) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x84000) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000180)={[], 0x400, 0x80009, 0x9, 0x4}) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup3(r5, r4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) [ 163.781538] blktrace: Concurrent blktraces are not allowed on loop0 [ 163.790481] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 10:51:01 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 10:51:01 executing program 2: set_mempolicy(0x1, &(0x7f00000000c0)=0x2, 0x8) clone(0xa23ba7d9706b19f4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x80, 0x1, 0x0, 0x0, 0x0, 0x9, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x4000, 0x0, 0x0, 0x3, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x80, 0x0, 0x4000000004, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x2, @perf_bp={&(0x7f0000000340)}, 0x1000, 0x400000, 0x5, 0x0, 0x0, 0x100007}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0xc) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20a000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip_mr_vif\x00') preadv(r1, &(0x7f00000017c0), 0x0, 0x5dde, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0xffff) sendmsg$IPCTNL_MSG_EXP_NEW(r2, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="300000000002000500000000000000000c0000050c000180060003400002000008000840000000020800084000000002"], 0x30}}, 0x40001) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x84000) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000180)={[], 0x400, 0x80009, 0x9, 0x4}) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup3(r5, r4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) [ 163.865176] blktrace: Concurrent blktraces are not allowed on loop0 10:51:02 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000077700)) 10:51:02 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, 0x0, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={0x0}}, 0x40) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d80)={0x22c, 0x0, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xecc}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'syz_tun\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40000002}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa16a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe397}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x295}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1fb, @dev={0xfe, 0x80, [], 0x32}, 0xfffffffa}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6}}}}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x40001}, 0x14) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "2bf127bddd976250", "5d3e089bd69502a90130bfc3bc81941f", "ed847446", "7f8865a5ff4140d1"}, 0x28) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0x0, 0x5, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="00000d66f670adfe4853e60000ae8d200f583da449237d62cc18aaf621f27e2fc2cd33e6f5cd0ca4904286c9cffdad05fab252e5def6f16fc9e64304fdc3187ff2d846aecaaeca4581bf93efe7814b8fe4a3bfbb84e96c18f8170b4a"], &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket(0x10, 0x6, 0xfffffffc) accept4$alg(r1, 0x0, 0x0, 0x80000) 10:51:02 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 10:51:02 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, 0x0, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={0x0}}, 0x40) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d80)={0x22c, 0x0, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xecc}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'syz_tun\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40000002}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa16a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe397}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x295}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1fb, @dev={0xfe, 0x80, [], 0x32}, 0xfffffffa}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6}}}}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x40001}, 0x14) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "2bf127bddd976250", "5d3e089bd69502a90130bfc3bc81941f", "ed847446", "7f8865a5ff4140d1"}, 0x28) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0x0, 0x5, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="00000d66f670adfe4853e60000ae8d200f583da449237d62cc18aaf621f27e2fc2cd33e6f5cd0ca4904286c9cffdad05fab252e5def6f16fc9e64304fdc3187ff2d846aecaaeca4581bf93efe7814b8fe4a3bfbb84e96c18f8170b4a"], &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket(0x10, 0x6, 0xfffffffc) accept4$alg(r1, 0x0, 0x0, 0x80000) 10:51:02 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) [ 163.911450] blktrace: Concurrent blktraces are not allowed on loop0 [ 163.943226] blktrace: Concurrent blktraces are not allowed on loop0 10:51:02 executing program 0: openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ocfs2_control\x00', 0x80040, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') 10:51:02 executing program 3: set_mempolicy(0x1, &(0x7f00000000c0)=0x2, 0x8) clone(0xa23ba7d9706b19f4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x80, 0x1, 0x0, 0x0, 0x0, 0x9, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x4000, 0x0, 0x0, 0x3, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x80, 0x0, 0x4000000004, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x2, @perf_bp={&(0x7f0000000340)}, 0x1000, 0x400000, 0x5, 0x0, 0x0, 0x100007}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0xc) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20a000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip_mr_vif\x00') preadv(r1, &(0x7f00000017c0), 0x0, 0x5dde, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0xffff) sendmsg$IPCTNL_MSG_EXP_NEW(r2, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="300000000002000500000000000000000c0000050c000180060003400002000008000840000000020800084000000002"], 0x30}}, 0x40001) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x84000) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000180)={[], 0x400, 0x80009, 0x9, 0x4}) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup3(r5, r4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 10:51:02 executing program 4: set_mempolicy(0x1, &(0x7f00000000c0)=0x2, 0x8) clone(0xa23ba7d9706b19f4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x80, 0x1, 0x0, 0x0, 0x0, 0x9, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000300), 0x8}, 0x4000, 0x0, 0x0, 0x3, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x80, 0x0, 0x4000000004, 0x202, 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, 0x7e, 0x2, @perf_bp={&(0x7f0000000340)}, 0x1000, 0x400000, 0x5, 0x0, 0x0, 0x100007}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0xc) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20a000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip_mr_vif\x00') preadv(r1, &(0x7f00000017c0), 0x0, 0x5dde, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0xffff) sendmsg$IPCTNL_MSG_EXP_NEW(r2, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="300000000002000500000000000000000c0000050c000180060003400002000008000840000000020800084000000002"], 0x30}}, 0x40001) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x84000) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000180)={[], 0x400, 0x80009, 0x9, 0x4}) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r5, r4, 0x0) 10:51:02 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) 10:51:02 executing program 2: set_mempolicy(0x1, &(0x7f00000000c0)=0x2, 0x8) clone(0xa23ba7d9706b19f4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x80, 0x1, 0x0, 0x0, 0x0, 0x9, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x4000, 0x0, 0x0, 0x3, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x80, 0x0, 0x4000000004, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x2, @perf_bp={&(0x7f0000000340)}, 0x1000, 0x400000, 0x5, 0x0, 0x0, 0x100007}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0xc) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20a000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip_mr_vif\x00') preadv(r1, &(0x7f00000017c0), 0x0, 0x5dde, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0xffff) sendmsg$IPCTNL_MSG_EXP_NEW(r2, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="300000000002000500000000000000000c0000050c000180060003400002000008000840000000020800084000000002"], 0x30}}, 0x40001) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x84000) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000180)={[], 0x400, 0x80009, 0x9, 0x4}) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup3(r5, r4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 10:51:02 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x17, 0x0, &(0x7f0000000040)) 10:51:02 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) 10:51:02 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_READN_FRAMES(r0, 0x80184153, 0x0) 10:51:02 executing program 3: set_mempolicy(0x1, &(0x7f00000000c0)=0x2, 0x8) clone(0xa23ba7d9706b19f4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x80, 0x1, 0x0, 0x0, 0x0, 0x9, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x4000, 0x0, 0x0, 0x3, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x80, 0x0, 0x4000000004, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x2, @perf_bp={&(0x7f0000000340)}, 0x1000, 0x400000, 0x5, 0x0, 0x0, 0x100007}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0xc) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20a000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip_mr_vif\x00') preadv(r1, &(0x7f00000017c0), 0x0, 0x5dde, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0xffff) sendmsg$IPCTNL_MSG_EXP_NEW(r2, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="300000000002000500000000000000000c0000050c000180060003400002000008000840000000020800084000000002"], 0x30}}, 0x40001) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x84000) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000180)={[], 0x400, 0x80009, 0x9, 0x4}) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup3(r5, r4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 10:51:02 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) r3 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) 10:51:02 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, 0x0, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={0x0}}, 0x40) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d80)={0x22c, 0x0, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xecc}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'syz_tun\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40000002}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa16a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe397}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x295}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1fb, @dev={0xfe, 0x80, [], 0x32}, 0xfffffffa}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6}}}}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x40001}, 0x14) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "2bf127bddd976250", "5d3e089bd69502a90130bfc3bc81941f", "ed847446", "7f8865a5ff4140d1"}, 0x28) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0x0, 0x5, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="00000d66f670adfe4853e60000ae8d200f583da449237d62cc18aaf621f27e2fc2cd33e6f5cd0ca4904286c9cffdad05fab252e5def6f16fc9e64304fdc3187ff2d846aecaaeca4581bf93efe7814b8fe4a3bfbb84e96c18f8170b4a"], &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket(0x10, 0x6, 0xfffffffc) accept4$alg(r1, 0x0, 0x0, 0x80000) 10:51:02 executing program 4: set_mempolicy(0x1, &(0x7f00000000c0)=0x2, 0x8) clone(0xa23ba7d9706b19f4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x80, 0x1, 0x0, 0x0, 0x0, 0x9, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x4000, 0x0, 0x0, 0x3, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x80, 0x0, 0x4000000004, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x2, @perf_bp={&(0x7f0000000340)}, 0x1000, 0x400000, 0x5, 0x0, 0x0, 0x100007}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0xc) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20a000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip_mr_vif\x00') preadv(r1, &(0x7f00000017c0), 0x0, 0x5dde, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0xffff) sendmsg$IPCTNL_MSG_EXP_NEW(r2, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="300000000002000500000000000000000c0000050c000180060003400002000008000840000000020800084000000002"], 0x30}}, 0x40001) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x84000) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000180)={[], 0x400, 0x80009, 0x9, 0x4}) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r5, r4, 0x0) 10:51:02 executing program 2: set_mempolicy(0x1, &(0x7f00000000c0)=0x2, 0x8) clone(0xa23ba7d9706b19f4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x80, 0x1, 0x0, 0x0, 0x0, 0x9, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x4000, 0x0, 0x0, 0x3, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x80, 0x0, 0x4000000004, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x2, @perf_bp={&(0x7f0000000340)}, 0x1000, 0x400000, 0x5, 0x0, 0x0, 0x100007}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0xc) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20a000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip_mr_vif\x00') preadv(r1, &(0x7f00000017c0), 0x0, 0x5dde, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0xffff) sendmsg$IPCTNL_MSG_EXP_NEW(r2, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="300000000002000500000000000000000c0000050c000180060003400002000008000840000000020800084000000002"], 0x30}}, 0x40001) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x84000) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000180)={[], 0x400, 0x80009, 0x9, 0x4}) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup3(r5, r4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 10:51:02 executing program 0: r0 = semget(0x1, 0x0, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000000)=""/125) 10:51:02 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 10:51:02 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, 0x0, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={0x0}}, 0x40) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d80)={0x22c, 0x0, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xecc}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'syz_tun\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40000002}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa16a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe397}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x295}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1fb, @dev={0xfe, 0x80, [], 0x32}, 0xfffffffa}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6}}}}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x40001}, 0x14) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "2bf127bddd976250", "5d3e089bd69502a90130bfc3bc81941f", "ed847446", "7f8865a5ff4140d1"}, 0x28) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0x0, 0x5, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="00000d66f670adfe4853e60000ae8d200f583da449237d62cc18aaf621f27e2fc2cd33e6f5cd0ca4904286c9cffdad05fab252e5def6f16fc9e64304fdc3187ff2d846aecaaeca4581bf93efe7814b8fe4a3bfbb84e96c18f8170b4a"], &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket(0x10, 0x6, 0xfffffffc) accept4$alg(r1, 0x0, 0x0, 0x80000) 10:51:02 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @remote}, @in={0x2, 0x0, @loopback}], 0x20000020) [ 164.193312] blktrace: Concurrent blktraces are not allowed on loop0 [ 164.228100] blktrace: Concurrent blktraces are not allowed on loop0 10:51:02 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 10:51:02 executing program 4: set_mempolicy(0x1, &(0x7f00000000c0)=0x2, 0x8) clone(0xa23ba7d9706b19f4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x80, 0x1, 0x0, 0x0, 0x0, 0x9, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x4000, 0x0, 0x0, 0x3, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x80, 0x0, 0x4000000004, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x2, @perf_bp={&(0x7f0000000340)}, 0x1000, 0x400000, 0x5, 0x0, 0x0, 0x100007}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0xc) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20a000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip_mr_vif\x00') preadv(r1, &(0x7f00000017c0), 0x0, 0x5dde, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0xffff) sendmsg$IPCTNL_MSG_EXP_NEW(r2, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="300000000002000500000000000000000c0000050c000180060003400002000008000840000000020800084000000002"], 0x30}}, 0x40001) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x84000) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000180)={[], 0x400, 0x80009, 0x9, 0x4}) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r5, r4, 0x0) 10:51:02 executing program 3: set_mempolicy(0x1, &(0x7f00000000c0)=0x2, 0x8) clone(0xa23ba7d9706b19f4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x80, 0x1, 0x0, 0x0, 0x0, 0x9, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x4000, 0x0, 0x0, 0x3, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x80, 0x0, 0x4000000004, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x2, @perf_bp={&(0x7f0000000340)}, 0x1000, 0x400000, 0x5, 0x0, 0x0, 0x100007}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0xc) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20a000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip_mr_vif\x00') preadv(r1, &(0x7f00000017c0), 0x0, 0x5dde, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0xffff) sendmsg$IPCTNL_MSG_EXP_NEW(r2, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="300000000002000500000000000000000c0000050c000180060003400002000008000840000000020800084000000002"], 0x30}}, 0x40001) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x84000) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000180)={[], 0x400, 0x80009, 0x9, 0x4}) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup3(r5, r4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 10:51:02 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000006040), 0x3) 10:51:02 executing program 2: set_mempolicy(0x1, &(0x7f00000000c0)=0x2, 0x8) clone(0xa23ba7d9706b19f4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x80, 0x1, 0x0, 0x0, 0x0, 0x9, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000300), 0x8}, 0x4000, 0x0, 0x0, 0x3, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x80, 0x0, 0x4000000004, 0x202, 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, 0x7e, 0x2, @perf_bp={&(0x7f0000000340)}, 0x1000, 0x400000, 0x5, 0x0, 0x0, 0x100007}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0xc) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20a000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip_mr_vif\x00') preadv(r1, &(0x7f00000017c0), 0x0, 0x5dde, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0xffff) sendmsg$IPCTNL_MSG_EXP_NEW(r2, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="300000000002000500000000000000000c0000050c000180060003400002000008000840000000020800084000000002"], 0x30}}, 0x40001) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x84000) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000180)={[], 0x400, 0x80009, 0x9, 0x4}) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r5, r4, 0x0) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000080)={[], 0x1, 0x3f, 0xe3, 0x8008001, 0x9}) 10:51:02 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 10:51:02 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, 0x0, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={0x0}}, 0x40) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000d80)={0x22c, 0x0, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xecc}]}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'syz_tun\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40000002}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa16a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa6e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe397}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'batadv_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x295}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1fb, @dev={0xfe, 0x80, [], 0x32}, 0xfffffffa}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0x6}}}}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x40001}, 0x14) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "2bf127bddd976250", "5d3e089bd69502a90130bfc3bc81941f", "ed847446", "7f8865a5ff4140d1"}, 0x28) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0x0, 0x5, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="00000d66f670adfe4853e60000ae8d200f583da449237d62cc18aaf621f27e2fc2cd33e6f5cd0ca4904286c9cffdad05fab252e5def6f16fc9e64304fdc3187ff2d846aecaaeca4581bf93efe7814b8fe4a3bfbb84e96c18f8170b4a"], &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket(0x10, 0x6, 0xfffffffc) accept4$alg(r1, 0x0, 0x0, 0x80000) 10:51:02 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r0, 0x4020940d, 0x0) [ 164.509157] blktrace: Concurrent blktraces are not allowed on loop0 [ 164.516062] blktrace: Concurrent blktraces are not allowed on loop0 [ 164.529728] ================================================================== [ 164.537292] BUG: KASAN: use-after-free in debugfs_remove+0xef/0x110 [ 164.543710] Read of size 8 at addr ffff888239646e00 by task syz-executor.3/10953 [ 164.551243] 10:51:02 executing program 0: open(&(0x7f00000002c0)='./file0\x00', 0x101000, 0x0) [ 164.552877] CPU: 1 PID: 10953 Comm: syz-executor.3 Not tainted 4.14.202-syzkaller #0 [ 164.560756] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 164.570111] Call Trace: [ 164.572703] dump_stack+0x1b2/0x283 [ 164.576340] print_address_description.cold+0x54/0x1d3 [ 164.581626] kasan_report_error.cold+0x8a/0x194 [ 164.586304] ? debugfs_remove+0xef/0x110 [ 164.590367] __asan_report_load8_noabort+0x68/0x70 [ 164.595315] ? debugfs_remove+0xef/0x110 [ 164.599383] debugfs_remove+0xef/0x110 [ 164.603273] blk_trace_free+0x31/0x130 10:51:02 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/ipc\x00') ioctl$NS_GET_NSTYPE(r0, 0xb703, 0x0) 10:51:02 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_opts(r0, 0x29, 0x42, &(0x7f0000002740)=@routing, 0x8) [ 164.607164] __blk_trace_remove+0x68/0xc0 [ 164.611319] blk_trace_ioctl+0x204/0x250 [ 164.615386] ? blk_add_trace_rq_remap+0x540/0x540 [ 164.620233] ? __lock_acquire+0x5fc/0x3f20 [ 164.624474] ? trace_hardirqs_on+0x10/0x10 [ 164.628716] blkdev_ioctl+0xec/0x1830 [ 164.632523] ? blkpg_ioctl+0x8d0/0x8d0 [ 164.636414] ? trace_hardirqs_on+0x10/0x10 [ 164.640650] ? futex_exit_release+0x220/0x220 [ 164.645150] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 164.650255] ? __might_fault+0x104/0x1b0 [ 164.654324] block_ioctl+0xd9/0x120 [ 164.657950] ? blkdev_fallocate+0x3a0/0x3a0 [ 164.662272] do_vfs_ioctl+0x75a/0xff0 [ 164.666085] ? ioctl_preallocate+0x1a0/0x1a0 [ 164.670494] ? lock_downgrade+0x740/0x740 [ 164.674648] ? __fget+0x225/0x360 [ 164.678108] ? do_vfs_ioctl+0xff0/0xff0 [ 164.682089] ? security_file_ioctl+0x83/0xb0 [ 164.686502] SyS_ioctl+0x7f/0xb0 [ 164.689871] ? do_vfs_ioctl+0xff0/0xff0 [ 164.693851] do_syscall_64+0x1d5/0x640 [ 164.697751] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 164.702940] RIP: 0033:0x45de59 10:51:02 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x21, &(0x7f0000000000)=[@in={0x2, 0x0, @remote}], 0x10) [ 164.706126] RSP: 002b:00007fbcc35d3c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 164.713925] RAX: ffffffffffffffda RBX: 0000000000009000 RCX: 000000000045de59 [ 164.721293] RDX: 0000000000000000 RSI: 0000000000001276 RDI: 0000000000000007 [ 164.728571] RBP: 000000000118bf60 R08: 0000000000000000 R09: 0000000000000000 [ 164.735845] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118bf2c [ 164.743118] R13: 00007ffc3fbed58f R14: 00007fbcc35d49c0 R15: 000000000118bf2c [ 164.750403] [ 164.752031] Allocated by task 10953: [ 164.755747] kasan_kmalloc+0xeb/0x160 10:51:02 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) [ 164.759562] kmem_cache_alloc+0x124/0x3c0 [ 164.763715] __d_alloc+0x2a/0xa20 [ 164.767171] d_alloc+0x46/0x240 [ 164.770457] __lookup_hash+0x101/0x270 [ 164.774348] lookup_one_len+0x279/0x3a0 [ 164.778323] start_creating+0xb0/0x200 [ 164.782210] __debugfs_create_file+0x4f/0x440 [ 164.786705] do_blk_trace_setup+0x36d/0xba0 [ 164.791032] __blk_trace_setup+0xa3/0x120 [ 164.795184] blk_trace_ioctl+0x136/0x250 [ 164.799249] blkdev_ioctl+0xec/0x1830 [ 164.803051] block_ioctl+0xd9/0x120 [ 164.806678] do_vfs_ioctl+0x75a/0xff0 [ 164.810738] SyS_ioctl+0x7f/0xb0 [ 164.814111] do_syscall_64+0x1d5/0x640 [ 164.817999] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 164.823182] [ 164.824803] Freed by task 4629: [ 164.828082] kasan_slab_free+0xc3/0x1a0 [ 164.832062] kmem_cache_free+0x7c/0x2b0 [ 164.836145] rcu_process_callbacks+0x780/0x1180 [ 164.840816] __do_softirq+0x254/0xa1d [ 164.844605] [ 164.846228] The buggy address belongs to the object at ffff888239646dc0 [ 164.846228] which belongs to the cache dentry of size 288 [ 164.858450] The buggy address is located 64 bytes inside of [ 164.858450] 288-byte region [ffff888239646dc0, ffff888239646ee0) [ 164.870237] The buggy address belongs to the page: [ 164.875172] page:ffffea0008e59180 count:1 mapcount:0 mapping:ffff888239646000 index:0x0 [ 164.883320] flags: 0x57ff00000000100(slab) [ 164.887577] raw: 057ff00000000100 ffff888239646000 0000000000000000 000000010000000b [ 164.895811] raw: ffffea0008e590a0 ffff88823f8bf448 ffff8880b60b2200 0000000000000000 [ 164.903693] page dumped because: kasan: bad access detected [ 164.909401] [ 164.911018] Memory state around the buggy address: [ 164.915947] ffff888239646d00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 164.923309] ffff888239646d80: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 164.930689] >ffff888239646e00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 164.938073] ^ [ 164.941424] ffff888239646e80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 164.948773] ffff888239646f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 164.956110] ================================================================== [ 164.963471] Disabling lock debugging due to kernel taint [ 165.002835] Kernel panic - not syncing: panic_on_warn set ... [ 165.002835] [ 165.010331] CPU: 1 PID: 10953 Comm: syz-executor.3 Tainted: G B 4.14.202-syzkaller #0 [ 165.019621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 165.028960] Call Trace: [ 165.031537] dump_stack+0x1b2/0x283 [ 165.035145] panic+0x1f9/0x42d [ 165.038316] ? add_taint.cold+0x16/0x16 [ 165.042276] ? ___preempt_schedule+0x16/0x18 [ 165.046684] kasan_end_report+0x43/0x49 [ 165.050638] kasan_report_error.cold+0xa7/0x194 [ 165.055289] ? debugfs_remove+0xef/0x110 [ 165.059338] __asan_report_load8_noabort+0x68/0x70 [ 165.064253] ? debugfs_remove+0xef/0x110 [ 165.068293] debugfs_remove+0xef/0x110 [ 165.072168] blk_trace_free+0x31/0x130 [ 165.076058] __blk_trace_remove+0x68/0xc0 [ 165.080210] blk_trace_ioctl+0x204/0x250 [ 165.084261] ? blk_add_trace_rq_remap+0x540/0x540 [ 165.089098] ? __lock_acquire+0x5fc/0x3f20 [ 165.093338] ? trace_hardirqs_on+0x10/0x10 [ 165.097576] blkdev_ioctl+0xec/0x1830 [ 165.101371] ? blkpg_ioctl+0x8d0/0x8d0 [ 165.105249] ? trace_hardirqs_on+0x10/0x10 [ 165.109475] ? futex_exit_release+0x220/0x220 [ 165.113952] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 165.119041] ? __might_fault+0x104/0x1b0 [ 165.123094] block_ioctl+0xd9/0x120 [ 165.126704] ? blkdev_fallocate+0x3a0/0x3a0 [ 165.131005] do_vfs_ioctl+0x75a/0xff0 [ 165.134797] ? ioctl_preallocate+0x1a0/0x1a0 [ 165.139189] ? lock_downgrade+0x740/0x740 [ 165.143324] ? __fget+0x225/0x360 [ 165.146759] ? do_vfs_ioctl+0xff0/0xff0 [ 165.150714] ? security_file_ioctl+0x83/0xb0 [ 165.155102] SyS_ioctl+0x7f/0xb0 [ 165.158446] ? do_vfs_ioctl+0xff0/0xff0 [ 165.162399] do_syscall_64+0x1d5/0x640 [ 165.166269] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 165.171436] RIP: 0033:0x45de59 [ 165.174606] RSP: 002b:00007fbcc35d3c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 165.182305] RAX: ffffffffffffffda RBX: 0000000000009000 RCX: 000000000045de59 [ 165.189612] RDX: 0000000000000000 RSI: 0000000000001276 RDI: 0000000000000007 [ 165.196879] RBP: 000000000118bf60 R08: 0000000000000000 R09: 0000000000000000 [ 165.204228] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118bf2c [ 165.211503] R13: 00007ffc3fbed58f R14: 00007fbcc35d49c0 R15: 000000000118bf2c [ 165.219293] Kernel Offset: disabled [ 165.226377] Rebooting in 86400 seconds..