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", 0x600) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x10000) 16:53:49 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000440)="cb56b6cc0407008b65d8b4ac2ca35c66", 0x10) r3 = accept4(r2, 0x0, 0x0, 0x0) splice(r0, 0x0, r3, 0x0, 0x0, 0x0) [ 232.689661] audit: type=1804 audit(1599843229.970:13508): pid=12743 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir640447789/syzkaller.IGukWn/217/file0" dev="sda1" ino=16582 res=1 [ 232.730010] FAT-fs (loop4): bogus number of reserved sectors [ 232.775525] FAT-fs (loop4): Can't find a valid FAT filesystem [ 233.805091] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 233.812109] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 233.819543] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 233.826287] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 233.834037] device bridge_slave_1 left promiscuous mode [ 233.839460] bridge0: port 2(bridge_slave_1) entered disabled state [ 233.846855] device bridge_slave_0 left promiscuous mode [ 233.852646] bridge0: port 1(bridge_slave_0) entered disabled state [ 233.861660] device veth1_macvtap left promiscuous mode [ 233.866958] device veth0_macvtap left promiscuous mode [ 233.873136] device veth1_vlan left promiscuous mode [ 233.878224] device veth0_vlan left promiscuous mode [ 236.351390] Bluetooth: hci3: command 0x0409 tx timeout [ 238.165151] device hsr_slave_1 left promiscuous mode [ 238.173342] device hsr_slave_0 left promiscuous mode [ 238.186592] team0 (unregistering): Port device team_slave_1 removed [ 238.197626] team0 (unregistering): Port device team_slave_0 removed [ 238.207032] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 238.218536] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 238.248675] bond0 (unregistering): Released all slaves [ 238.265797] IPVS: ftp: loaded support on port[0] = 21 [ 238.271228] Bluetooth: hci0: command 0x0406 tx timeout [ 238.271324] Bluetooth: hci1: command 0x0406 tx timeout [ 238.276557] Bluetooth: hci4: command 0x0406 tx timeout [ 238.289787] Bluetooth: hci2: command 0x0406 tx timeout [ 238.383139] chnl_net:caif_netlink_parms(): no params data found [ 238.431240] Bluetooth: hci3: command 0x041b tx timeout [ 238.496159] bridge0: port 1(bridge_slave_0) entered blocking state [ 238.507625] bridge0: port 1(bridge_slave_0) entered disabled state [ 238.518128] device bridge_slave_0 entered promiscuous mode [ 238.532008] bridge0: port 2(bridge_slave_1) entered blocking state [ 238.538413] bridge0: port 2(bridge_slave_1) entered disabled state [ 238.551923] device bridge_slave_1 entered promiscuous mode [ 238.580418] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 238.596689] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 238.627804] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 238.638672] team0: Port device team_slave_0 added [ 238.647351] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 238.657795] team0: Port device team_slave_1 added [ 238.686774] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 238.696038] 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. [ 238.726638] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 238.739102] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 238.750938] 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. [ 238.782530] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 238.798129] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 238.806874] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 238.843522] device hsr_slave_0 entered promiscuous mode [ 238.849537] device hsr_slave_1 entered promiscuous mode [ 238.861264] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 238.868461] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 238.970417] bridge0: port 2(bridge_slave_1) entered blocking state [ 238.976830] bridge0: port 2(bridge_slave_1) entered forwarding state [ 238.983513] bridge0: port 1(bridge_slave_0) entered blocking state [ 238.989881] bridge0: port 1(bridge_slave_0) entered forwarding state [ 239.054144] 8021q: adding VLAN 0 to HW filter on device bond0 [ 239.069501] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 239.079985] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 239.096202] bridge0: port 1(bridge_slave_0) entered disabled state [ 239.105930] bridge0: port 2(bridge_slave_1) entered disabled state [ 239.119027] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 239.125512] 8021q: adding VLAN 0 to HW filter on device team0 [ 239.136175] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 239.144431] bridge0: port 1(bridge_slave_0) entered blocking state [ 239.150795] bridge0: port 1(bridge_slave_0) entered forwarding state [ 239.178766] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 239.188482] bridge0: port 2(bridge_slave_1) entered blocking state [ 239.194887] bridge0: port 2(bridge_slave_1) entered forwarding state [ 239.228973] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 239.238233] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 239.254453] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 239.266094] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 239.278123] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 239.288485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 239.298759] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 239.320474] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 239.365990] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 239.378066] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 239.391234] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 239.402192] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 239.415290] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 239.424308] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 239.431727] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 239.439677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 239.469681] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 239.477818] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 239.485234] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 239.496031] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 239.503042] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 239.510451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 239.518453] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 239.526010] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 239.534801] device veth0_vlan entered promiscuous mode [ 239.545993] device veth1_vlan entered promiscuous mode [ 239.552144] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 239.560549] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 239.572849] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 239.583949] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 239.590759] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 239.598168] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 239.606205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 239.614012] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 239.625033] device veth0_macvtap entered promiscuous mode [ 239.631306] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 239.640474] device veth1_macvtap entered promiscuous mode [ 239.647124] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 239.656913] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 239.666818] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 239.675650] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 239.685672] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 239.694852] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 239.704980] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 239.715185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 239.724927] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 239.734342] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 239.744111] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 239.753250] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 239.763001] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 239.773160] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 239.780085] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 239.788059] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 239.799321] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 239.807029] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 239.814906] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 239.825536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 239.835416] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 239.844595] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 239.854347] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 239.863518] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 239.873500] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 239.882653] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 239.892425] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 239.901594] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 239.911353] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 239.921705] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 239.928603] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 239.936009] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 239.944326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 16:53:57 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(r1, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}}], 0x300, 0x401eb94) 16:53:57 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000000)=""/46) 16:53:57 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001a00)=ANY=[@ANYBLOB="9000000010001fff00001f002000000000000000", @ANYRES32=0x0, @ANYBLOB="ed01060000000000680012800b000100697036746e6c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000000000000000aa0800082001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB="08000a00e4ba665ad0f649d92fb5060b2e962377ad058d05a51de1d661075df4003d238228200ebb4e03e4115289dd372d6292f7c4b93ca7a86f087beab2f15b98ae9c3cfd03ccbb00"/82], 0x90}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0xb, 0x0) gettid() socket$nl_netfilter(0x10, 0x3, 0xc) 16:53:57 executing program 5: ppoll(0x0, 0x0, &(0x7f0000000480), &(0x7f00000004c0)={[0x5]}, 0x8) 16:53:57 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000000)='.M', 0x2}], 0x1}, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) 16:53:57 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:53:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r2}, 0x8) 16:53:57 executing program 2: getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f00000000c0), &(0x7f0000000040)=0x10) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000180)=0x8) [ 240.207498] FAT-fs (loop4): bogus number of reserved sectors [ 240.237027] FAT-fs (loop4): Can't find a valid FAT filesystem [ 240.246608] device ip6tnl1 entered promiscuous mode 16:53:57 executing program 5: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x24, &(0x7f0000000000), &(0x7f0000000040)=0x10) 16:53:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2}, 0x10) sendto(r0, 0x0, 0x0, 0x20100, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r1, r0) 16:53:57 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x0, 0x1, "96"}, 0x9) sendto(r0, &(0x7f0000000180)="ec", 0x1, 0x0, &(0x7f0000000000)=@in={0x10, 0x2}, 0x10) 16:53:57 executing program 5: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nvram\x00', 0x0, 0x0) read$sequencer(r0, 0x0, 0x72) [ 240.521221] Bluetooth: hci3: command 0x040f tx timeout 16:53:58 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(r1, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}}], 0x300, 0x401eb94) 16:53:58 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa0800452000700000000000019078e0000002ffffffff0309907800000000450000000000000000290000e0000001ffffffff831700e00000027f000001ac1400aa7f000001e00d860244200000000000000000000000000000000000000000000000000089070000000000000025fdcf0f807a5152bc6816e7f84dc7f9c58f69fe266b5964dc05c429c2e4599af954497c9f452098562e7a3584523ab44b132726fd45d59aa5a5cbd71c8c23088bcfdbf6524570e094b151a87561e86905281860bc1c3e8a7758f22500"/226], 0x0) r0 = semget$private(0x0, 0x8, 0x10286) semop(r0, &(0x7f000001b800)=[{0x6, 0x0, 0x1000}, {0x1, 0x1, 0x17fc}, {0x2, 0x1009, 0x1000}, {0x0, 0x1ff, 0x1000}], 0x4) semop(r0, &(0x7f0000000080)=[{0x2, 0xc}, {0x5, 0x6, 0x1800}, {0x4, 0x100, 0x3c00}, {0x1, 0xffff, 0x1800}, {0x1, 0x280, 0x1000}, {0x4, 0x3, 0x800}, {0x2, 0xe8, 0x1000}, {0x4, 0x8}, {0x0, 0xc333}, {0x3, 0x2, 0x1000}], 0xa) semctl$GETPID(r0, 0x1, 0x4, &(0x7f0000000680)=""/102400) semctl$GETALL(r0, 0x0, 0x6, &(0x7f00000003c0)=""/154) r1 = semget$private(0x0, 0x1, 0x40) semop(r1, &(0x7f0000000240)=[{0x1, 0xfff7, 0x800}, {0x4, 0x3b61}, {0x3, 0x8, 0x800}, {0x3, 0xeffa, 0x800}, {0x3, 0x2, 0x800}], 0x5) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000000)=0x1ff) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000180)=""/5) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000040)=0xa9a) [ 241.018891] device ip6tnl1 entered promiscuous mode 16:53:58 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=@in={0x10, 0x2}, 0x10) getsockname$inet6(r0, 0x0, &(0x7f00000000c0)) 16:53:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2}, 0x10) dup2(r1, r2) 16:53:58 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @random="dc0ed548dfbe", @val, {@ipv6}}, 0x0) 16:53:59 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{0x0}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:53:59 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(r1, &(0x7f0000005240)=[{{0x0, 0xffffff7f, 0x0}}], 0x300, 0x401eb94) 16:53:59 executing program 2: r0 = semget$private(0x0, 0x4, 0x0) semop(r0, &(0x7f0000000140)=[{0x3, 0x100, 0x1000}, {0x3, 0x402, 0x800}, {0x3, 0x4669, 0x800}, {0x0, 0x9, 0x1800}, {0x0, 0x7fff}], 0x5) 16:53:59 executing program 1: 16:53:59 executing program 5: 16:53:59 executing program 0: 16:53:59 executing program 0: 16:53:59 executing program 2: 16:53:59 executing program 1: clone(0x5fd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0xffffffffffffffff, 0x0, 0x40000000, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(r0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000140)="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"/297, 0x3accf8d5) clone(0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x800000009) 16:53:59 executing program 5: [ 241.926502] FAT-fs (loop4): bogus number of reserved sectors [ 241.961879] FAT-fs (loop4): Can't find a valid FAT filesystem 16:53:59 executing program 0: 16:53:59 executing program 2: [ 242.591280] Bluetooth: hci3: command 0x0419 tx timeout 16:54:00 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{0x0}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:54:00 executing program 5: 16:54:00 executing program 0: 16:54:00 executing program 2: 16:54:00 executing program 1: 16:54:00 executing program 3: 16:54:00 executing program 1: 16:54:00 executing program 5: 16:54:00 executing program 0: 16:54:00 executing program 2: 16:54:00 executing program 3: [ 242.995258] FAT-fs (loop4): bogus number of reserved sectors [ 243.003144] FAT-fs (loop4): Can't find a valid FAT filesystem 16:54:00 executing program 1: 16:54:01 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{0x0}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:54:01 executing program 5: 16:54:01 executing program 2: 16:54:01 executing program 0: 16:54:01 executing program 3: 16:54:01 executing program 1: 16:54:01 executing program 0: 16:54:01 executing program 5: 16:54:01 executing program 3: 16:54:01 executing program 1: 16:54:01 executing program 2: [ 244.017089] FAT-fs (loop4): bogus number of reserved sectors [ 244.037788] FAT-fs (loop4): Can't find a valid FAT filesystem 16:54:01 executing program 1: 16:54:02 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:54:02 executing program 0: 16:54:02 executing program 2: 16:54:02 executing program 3: 16:54:02 executing program 5: 16:54:02 executing program 1: 16:54:02 executing program 2: 16:54:02 executing program 3: 16:54:02 executing program 1: 16:54:02 executing program 5: 16:54:02 executing program 0: [ 244.981205] FAT-fs (loop4): bogus number of reserved sectors [ 245.017031] FAT-fs (loop4): Can't find a valid FAT filesystem 16:54:02 executing program 2: 16:54:03 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:54:03 executing program 3: 16:54:03 executing program 5: 16:54:03 executing program 0: 16:54:03 executing program 1: 16:54:03 executing program 2: 16:54:03 executing program 5: 16:54:03 executing program 0: 16:54:03 executing program 1: 16:54:03 executing program 2: 16:54:03 executing program 3: [ 245.894327] FAT-fs (loop4): bogus number of reserved sectors [ 245.932978] FAT-fs (loop4): Can't find a valid FAT filesystem 16:54:03 executing program 5: 16:54:04 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:54:04 executing program 0: 16:54:04 executing program 1: 16:54:04 executing program 2: 16:54:04 executing program 5: 16:54:04 executing program 3: 16:54:04 executing program 2: 16:54:04 executing program 1: 16:54:04 executing program 5: 16:54:04 executing program 0: 16:54:04 executing program 3: [ 246.927046] FAT-fs (loop4): bogus number of reserved sectors [ 246.964041] FAT-fs (loop4): Can't find a valid FAT filesystem 16:54:04 executing program 1: 16:54:05 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e66617400", 0xc}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:54:05 executing program 5: 16:54:05 executing program 2: 16:54:05 executing program 0: 16:54:05 executing program 3: 16:54:05 executing program 1: 16:54:05 executing program 5: 16:54:05 executing program 3: 16:54:05 executing program 1: 16:54:05 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x20, 0x0, 0x8, 0x5, 0x0, 0x0, {}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) 16:54:05 executing program 0: r0 = socket(0x2, 0x5, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x2, 0x0, 0xf00}, 0x1c, &(0x7f0000000200)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) [ 247.920122] FAT-fs (loop4): bogus number of reserved sectors 16:54:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="b5eed4af01", 0x5) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) read$alg(r1, &(0x7f0000000080)=""/148, 0x94) write(r1, &(0x7f0000000000)="dba13bceb0a24f80", 0x8) [ 247.964269] FAT-fs (loop4): Can't find a valid FAT filesystem 16:54:06 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e66617400", 0xc}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:54:06 executing program 1: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_mtu=0x531100}) r1 = openat$audio1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio1\x00', 0x80282, 0x0) ioctl$SNDCTL_DSP_GETODELAY(r1, 0x80045017, &(0x7f0000000100)) 16:54:06 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') read$alg(r0, 0x0, 0x0) 16:54:06 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_mreqn(r0, 0x10d, 0x0, 0x0, 0x0) 16:54:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000200)=0x4000) 16:54:06 executing program 5: r0 = socket(0xa, 0x3, 0x4) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0, 0x254}}, 0x20004041) [ 248.777824] audit: type=1400 audit(1599843246.061:13509): avc: denied { create } for pid=13315 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 16:54:06 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x66, &(0x7f00000000c0), 0x4) 16:54:06 executing program 5: r0 = socket(0x2, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x0, 0x0, 0x0) [ 248.827686] FAT-fs (loop4): bogus number of reserved sectors 16:54:06 executing program 0: r0 = socket(0x1e, 0x1, 0x0) connect$bt_l2cap(r0, 0x0, 0x0) [ 248.884499] FAT-fs (loop4): Can't find a valid FAT filesystem 16:54:06 executing program 3: r0 = socket(0x1e, 0x1, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, 0x0, 0x0) 16:54:06 executing program 1: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_mtu=0x531100}) r1 = openat$audio1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio1\x00', 0x80282, 0x0) ioctl$SNDCTL_DSP_GETODELAY(r1, 0x80045017, &(0x7f0000000100)) 16:54:06 executing program 5: r0 = socket(0x1d, 0x2, 0x2) connect$pppl2tp(r0, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x2e) sendmsg$unix(r0, &(0x7f0000003500)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f00000000c0)="09237c49feff0b45e8d8cdf460151cd650f84b7906e80774c22de0f9b218", 0x1e}, {&(0x7f00000001c0)="41638b5c67b682168618e2d3d46d39566c07438caf9a69558d85", 0x1a}], 0x2}, 0x0) 16:54:06 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e66617400", 0xc}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:54:06 executing program 2: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_mtu=0x531100}) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x0, 0x0) 16:54:06 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000100)={'ip_vti0\x00', &(0x7f0000000000)={'ip_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}) 16:54:06 executing program 5: r0 = socket(0x26, 0x5, 0x0) sendmmsg$unix(r0, &(0x7f0000001740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 16:54:06 executing program 3: r0 = socket(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x17, &(0x7f0000000180)=@assoc_value, 0xfd8f) 16:54:06 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$SNDCTL_TMR_CONTINUE(r0, 0x5404) 16:54:07 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045568, 0x0) 16:54:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x41, &(0x7f0000000200), 0x4) 16:54:07 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0xc4c85512, 0x0) 16:54:07 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0xc0109207, 0x0) 16:54:07 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x89e0, &(0x7f00000000c0)=@buf) [ 249.766885] FAT-fs (loop4): bogus number of reserved sectors [ 249.792918] FAT-fs (loop4): Can't find a valid FAT filesystem 16:54:07 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, 0x0, 0x0) 16:54:07 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000", 0x12}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:54:07 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x8922, &(0x7f0000000100)={'erspan0\x00', 0x0}) 16:54:07 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae60, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000100)) 16:54:07 executing program 3: r0 = socket(0x10, 0x80002, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_MODIFY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x30, r1, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_COOKIE={0xc}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xa}]}, 0x30}}, 0x0) 16:54:07 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, 0x0, 0x0) 16:54:07 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') read$alg(r0, &(0x7f00000000c0)=""/222, 0xde) 16:54:07 executing program 0: r0 = socket(0x2, 0x6, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 16:54:07 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x84, 0x24, 0x0, 0x0) [ 250.648106] FAT-fs (loop4): invalid media value (0x00) [ 250.661279] erspan0: mtu less than device minimum [ 250.667342] FAT-fs (loop4): Can't find a valid FAT filesystem 16:54:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0xc008ae88, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYBLOB=':']) 16:54:08 executing program 3: r0 = socket(0x1d, 0x2, 0x7) mmap$xdp(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x100010, r0, 0x0) 16:54:08 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)) 16:54:08 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x7c, 0x0, &(0x7f0000000040)) 16:54:08 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000", 0x12}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:54:08 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000000000)=0x7b7, 0x4) 16:54:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x8940, 0x0) 16:54:08 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu=0x531101}) tgkill(0x0, 0x0, 0x0) 16:54:08 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x21, 0x0, 0x0) 16:54:08 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYBLOB="10"]) 16:54:08 executing program 1: r0 = socket(0x10, 0x80002, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000580)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYRES16=r1, @ANYBLOB="ff00005383639d000000000000002ec397af675867ff0c82a8de18ce77"], 0x30}}, 0x0) 16:54:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x16, 0x0, 0x0) 16:54:08 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000006500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x1, 0x0) [ 251.537596] FAT-fs (loop4): invalid media value (0x00) [ 251.569342] FAT-fs (loop4): Can't find a valid FAT filesystem 16:54:08 executing program 5: r0 = socket(0xa, 0x3, 0x5) bind$bt_sco(r0, 0x0, 0x0) 16:54:08 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x13, &(0x7f00000002c0)={0x1, 'netdevsim0\x00'}, 0x18) [ 251.624160] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=43 sclass=netlink_route_socket pid=13485 comm=syz-executor.1 16:54:08 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x6) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001200050f0c1000000049b276062f763e08001d0007e001c0", 0x1c, 0x0, 0x0, 0x0) [ 251.728881] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=43 sclass=netlink_route_socket pid=13497 comm=syz-executor.1 [ 251.755512] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 16:54:09 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000", 0x12}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:54:09 executing program 5: r0 = socket(0x23, 0x2, 0x0) getsockname(r0, 0x0, &(0x7f0000016dc0)) 16:54:09 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmmsg$inet6(r0, &(0x7f00000005c0)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000000)="8bea8331e502f676e71eda81", 0xc}], 0x1}}], 0x1, 0x0) 16:54:09 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1a, &(0x7f0000000000)={@private1}, 0x20) 16:54:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xc, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x2, &(0x7f0000000180)=@assoc_value={r2}, 0x8) 16:54:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f00000000c0)=0x80000000, 0x4) 16:54:09 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r0, 0x84, 0x5, 0x0, 0x4) 16:54:09 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0x40087705, &(0x7f0000000000)={0x4}) 16:54:09 executing program 1: socket(0x18, 0x0, 0x2) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x8}, 0x0, &(0x7f0000000100), 0x0) 16:54:09 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) 16:54:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0xc008ae88, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYBLOB="10"]) [ 252.523853] FAT-fs (loop4): invalid media value (0x00) [ 252.544799] FAT-fs (loop4): Can't find a valid FAT filesystem 16:54:09 executing program 3: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x81143, 0x0) read$FUSE(r0, 0x0, 0x0) 16:54:10 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400", 0x15}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:54:10 executing program 1: r0 = socket(0x18, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, 0x0) 16:54:10 executing program 5: socket$inet6_sctp(0xa, 0x1, 0x84) socket(0x28, 0x1, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x6}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/diskstats\x00', 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x6}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) pselect6(0x40, &(0x7f0000000040), &(0x7f0000000080)={0x81}, &(0x7f00000000c0)={0x9}, 0x0, 0x0) 16:54:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x4, 0x0, &(0x7f0000000040)=0x300) 16:54:10 executing program 3: r0 = socket(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8915, &(0x7f0000000000)) 16:54:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0x4040ae79, &(0x7f0000000000)={0x0, 0x0, @ioapic}) 16:54:10 executing program 2: r0 = socket(0x11, 0xa, 0x0) getsockname$tipc(r0, 0x0, 0x0) 16:54:10 executing program 1: r0 = socket(0x18, 0x0, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x541b, 0x0) [ 253.391978] FAT-fs (loop4): invalid media value (0x00) [ 253.412010] FAT-fs (loop4): Can't find a valid FAT filesystem 16:54:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x24}, 0x1, 0x0, 0x2}, 0x0) 16:54:10 executing program 5: r0 = socket(0x1e, 0x5, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r0, 0x84, 0x7, 0x0, 0x4) 16:54:10 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x2c, &(0x7f00000005c0)={0x40}, 0x4) 16:54:10 executing program 2: r0 = socket(0x23, 0x5, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r0, 0x84, 0x3, 0x0, 0x3) 16:54:11 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400", 0x15}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:54:11 executing program 5: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, 0x0) 16:54:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_mreqsrc(r0, 0x84, 0x4, 0x0, &(0x7f0000000140)) 16:54:11 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, 0x0, 0x0) 16:54:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xc004ae0a, 0x536000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xc004ae0a, 0x536000) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x10, 0x0) 16:54:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu=0x531101}) sched_setparam(0x0, &(0x7f0000000000)) 16:54:11 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x4, &(0x7f00000002c0)={0x1, 'netdevsim0\x00'}, 0x18) 16:54:11 executing program 1: r0 = socket(0x2, 0x1, 0x84) sendmsg$rds(r0, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)=[@fadd={0x58, 0x84, 0xa, {{}, 0x0, 0x0}}], 0x58}, 0x0) 16:54:11 executing program 0: pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RREADDIR(r0, &(0x7f0000000080)={0xb}, 0xb) write$P9_RREADDIR(r0, &(0x7f0000000140)={0xb}, 0xb) [ 254.340331] FAT-fs (loop4): invalid media value (0x00) 16:54:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu=0x531101}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_GETXATTR(r1, &(0x7f0000000180)={0x18}, 0x18) 16:54:11 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x6, 0x1b, &(0x7f0000000140)="0a0098fc", 0x4) [ 254.389374] FAT-fs (loop4): Can't find a valid FAT filesystem 16:54:11 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_int(r0, 0x29, 0x3, 0x0, 0x0) 16:54:12 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400", 0x15}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:54:12 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001400050f0c1000000049b276022f763e08001d00040001c0", 0x1c, 0x0, 0x0, 0x0) 16:54:12 executing program 3: r0 = socket(0x18, 0x800, 0x2) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) 16:54:12 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev\x00') read$alg(r0, &(0x7f00000000c0)=""/222, 0xde) read$alg(r0, &(0x7f00000001c0)=""/207, 0xcf) 16:54:12 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) getpeername$tipc(r0, 0x0, 0x0) 16:54:12 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') read$alg(r0, 0x0, 0x0) [ 255.169080] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 16:54:12 executing program 2: r0 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000000), 0x4) [ 255.219049] FAT-fs (loop4): invalid media value (0x00) 16:54:12 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001400050f0c1000000049b276022f763e08001d00040001c0", 0x1c, 0x0, 0x0, 0x0) 16:54:12 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f0000000000)="ab3f099d", 0x4) 16:54:12 executing program 3: r0 = socket(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8901, 0x0) 16:54:12 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev\x00') read$alg(r0, &(0x7f00000000c0)=""/222, 0xde) [ 255.241930] FAT-fs (loop4): Can't find a valid FAT filesystem 16:54:12 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000)=0x2, 0x4) [ 255.324513] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 16:54:13 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f8", 0x16}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:54:13 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001400050f0c1000000049b276022f763e08001d00040001c0", 0x1c, 0x0, 0x0, 0x0) 16:54:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu=0x531101}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x44c82, 0x0) 16:54:13 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0x8940, &(0x7f0000000000)={"020000000000000000ff6000"}) 16:54:13 executing program 0: r0 = socket(0x1e, 0x2, 0x0) getsockopt$inet6_opts(r0, 0x10f, 0x0, 0x0, 0xfffffffffffffffe) 16:54:13 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="b5eed4af01", 0x5) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="ac7d6b803d54737e7db6a9b3c559c2501537816e5adea7fa49f0c53cec3534cbc8afe29b5ff401ce1af1236f319344304ecd90cfe7fefd30bc1084d6e7bddaaf3956a5e7f5641bd0f07d8bcc22f4a16cb2254f43c915ab8212e5685f98d7b62d8b9f43461a07428fb0b0c815f53394a05955297b7c190f706d46ecb480680c083052", 0x82}, {&(0x7f0000000200)="552f638418416bfcde099a31ae2a628c0c09846f0c2f483602e2e7b74f6e2438183fe5b1b1d871083c5d713a9fda1125a703d032ec5485d34981f1568b935b3e98d6aae2c1d4b095603f47d4f0568723a85e12c7bb853f05bdd0491a6fa3b8f3a6e83a812f8456c0462a924a863dd7d63e47dcf5edf2b4a06dc93d8459814ea44213ffe49c731b8ef29ce1cb8d48d8aa27ac049e3e340a9aa601cca0b286c1dc9b6ac855cbcc", 0xa6}, {&(0x7f0000000680)="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", 0xed9}], 0x3}, 0x0) 16:54:13 executing program 5: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) read$alg(r0, 0x0, 0x0) [ 256.054162] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 16:54:13 executing program 0: r0 = socket(0x28, 0x1, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x41) 16:54:13 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001400050f0c1000000049b276022f763e08001d00040001c0", 0x1c, 0x0, 0x0, 0x0) 16:54:13 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vsock\x00', 0x80002, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) [ 256.109035] FAT-fs (loop4): bogus number of FAT sectors 16:54:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqsrc(r0, 0x84, 0x1a, 0x0, &(0x7f0000000140)=0x300) 16:54:13 executing program 5: getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 256.153791] FAT-fs (loop4): Can't find a valid FAT filesystem [ 256.184975] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 16:54:14 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f8", 0x16}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:54:14 executing program 0: r0 = socket(0xa, 0x3, 0x1) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x1) 16:54:14 executing program 2: r0 = socket(0x1d, 0x2, 0x2) connect$pppl2tp(r0, 0x0, 0x0) 16:54:14 executing program 1: sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="1c0000001400050f0c1000000049b276022f763e08001d00040001c0", 0x1c, 0x0, 0x0, 0x0) 16:54:14 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x0, 0x0, 0x0, &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 16:54:14 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu=0x531101}) getpid() socket$nl_generic(0x10, 0x3, 0x10) socket(0x28, 0x0, 0x9) 16:54:14 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x6, 0x17, &(0x7f0000000100)={@local, @multicast2}, 0xc) 16:54:14 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000), 0x4) 16:54:14 executing program 3: add_key$fscrypt_provisioning(&(0x7f0000000000)='fscrypt-provisioning\x00', 0x0, 0x0, 0x0, 0x0) [ 256.987073] FAT-fs (loop4): bogus number of FAT sectors [ 256.998593] FAT-fs (loop4): Can't find a valid FAT filesystem 16:54:14 executing program 1: sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="1c0000001400050f0c1000000049b276022f763e08001d00040001c0", 0x1c, 0x0, 0x0, 0x0) 16:54:14 executing program 5: r0 = socket(0x11, 0x3, 0x0) getpeername$l2tp(r0, 0x0, 0x0) 16:54:14 executing program 2: r0 = socket(0xa, 0x5, 0x0) getpeername$l2tp6(r0, 0x0, 0x0) 16:54:15 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f8", 0x16}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:54:15 executing program 3: r0 = socket(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x541b, 0x0) 16:54:15 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/sockcreate\x00') write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 16:54:15 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) 16:54:15 executing program 1: sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="1c0000001400050f0c1000000049b276022f763e08001d00040001c0", 0x1c, 0x0, 0x0, 0x0) 16:54:15 executing program 2: r0 = socket(0x2b, 0x1, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) 16:54:15 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') read$alg(r0, &(0x7f0000000080)=""/22, 0x16) 16:54:15 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0x8010aebb, &(0x7f0000000000)={0x0, 0x0, @ioapic}) 16:54:15 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x0, @remote}, @in6={0xa, 0x0, 0x0, @loopback}], 0x2c) 16:54:15 executing program 1: r0 = socket$inet6(0x10, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001400050f0c1000000049b276022f763e08001d00040001c0", 0x1c, 0x0, 0x0, 0x0) 16:54:15 executing program 3: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bsg\x00', 0x0, 0x0) read$midi(r0, 0x0, 0x0) [ 257.882088] FAT-fs (loop4): bogus number of FAT sectors [ 257.913562] FAT-fs (loop4): Can't find a valid FAT filesystem 16:54:15 executing program 1: r0 = socket$inet6(0x10, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001400050f0c1000000049b276022f763e08001d00040001c0", 0x1c, 0x0, 0x0, 0x0) 16:54:15 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:54:15 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x3) setsockopt$CAIFSO_REQ_PARAM(r0, 0x116, 0x80, &(0x7f0000000000)='{', 0x1) 16:54:15 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='auxv\x00') read$alg(r0, 0x0, 0x0) 16:54:15 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x78, &(0x7f00000000c0), 0x4) 16:54:15 executing program 2: r0 = socket(0x11, 0x2, 0x0) getsockopt$llc_int(r0, 0x10c, 0x0, 0x0, 0x0) 16:54:15 executing program 1: r0 = socket$inet6(0x10, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001400050f0c1000000049b276022f763e08001d00040001c0", 0x1c, 0x0, 0x0, 0x0) 16:54:16 executing program 0: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={0x0, 0x0, 0x14}, 0x10) 16:54:16 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0xc0505510, 0x0) 16:54:16 executing program 1: socket$inet6(0x10, 0x3, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="1c0000001400050f0c1000000049b276022f763e08001d00040001c0", 0x1c, 0x0, 0x0, 0x0) 16:54:16 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='setgroups\x00') write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000380)={0x11, 0x10, 0xfa00, {0x0}}, 0x18) 16:54:16 executing program 3: r0 = socket(0x11, 0x2, 0x0) bind$bt_sco(r0, 0x0, 0x0) 16:54:16 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x7, 0x0, &(0x7f00000001c0)) 16:54:17 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:54:17 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, 0x0, 0x300) 16:54:17 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, 0x0) 16:54:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu=0x531101}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x18, r2, 0xffff, 0x0, 0x0, {0x4}, [@ETHTOOL_A_LINKMODES_HEADER={0x4}]}, 0x18}, 0x1, 0xf0ffffff00000000}, 0x0) 16:54:17 executing program 1: socket$inet6(0x10, 0x3, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="1c0000001400050f0c1000000049b276022f763e08001d00040001c0", 0x1c, 0x0, 0x0, 0x0) 16:54:17 executing program 3: prctl$PR_CAP_AMBIENT(0x1c, 0x0, 0x0) 16:54:17 executing program 3: r0 = socket(0x10, 0x80002, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000980)={0x28, r1, 0x5, 0x0, 0x0, {}, [@TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}]}, 0x28}}, 0x0) 16:54:17 executing program 2: socketpair(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect$l2tp(r0, 0x0, 0x0) 16:54:17 executing program 1: socket$inet6(0x10, 0x3, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="1c0000001400050f0c1000000049b276022f763e08001d00040001c0", 0x1c, 0x0, 0x0, 0x0) 16:54:17 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_int(r0, 0x29, 0x48, 0x0, 0x0) 16:54:17 executing program 0: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000280)="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"/312, 0xffffff27) 16:54:17 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 259.873551] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=43 sclass=netlink_route_socket pid=13881 comm=syz-executor.3 [ 259.962725] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=43 sclass=netlink_route_socket pid=13891 comm=syz-executor.3 16:54:18 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:54:18 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x84, 0x19, 0x0, 0x0) 16:54:18 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu=0x531101}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 16:54:18 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r0, 0xc00464b4, &(0x7f00000000c0)) 16:54:18 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 16:54:18 executing program 0: recvfrom$rxrpc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 16:54:18 executing program 3: getresuid(&(0x7f0000001240), 0x0, 0x0) 16:54:18 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 16:54:18 executing program 0: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000002140)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) waitid(0x1, r1, 0x0, 0x4, 0x0) 16:54:18 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvfrom$l2tp(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 16:54:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x8, 0x0, &(0x7f0000000080)) 16:54:18 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x75, 0x0, 0x0) 16:54:19 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[]) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:54:19 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) 16:54:19 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0xb, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @empty}], 0x1c) 16:54:19 executing program 3: r0 = socket(0x29, 0x5, 0x0) sendmsg$netlink(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000001c0)=ANY=[], 0xfffffdef}], 0x1}, 0x0) sendmsg$AUDIT_GET(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={0x0}}, 0x48885) 16:54:19 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNAPSHOT_UNFREEZE(r0, 0x3302) 16:54:19 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x80108906, 0x0) 16:54:19 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) 16:54:19 executing program 5: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0xb, &(0x7f0000000080), 0x4) 16:54:19 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu=0x531101}) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x4, 0x80002) 16:54:19 executing program 0: r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5421, &(0x7f0000000280)={'syztnl2\x00', 0x0}) 16:54:19 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) 16:54:19 executing program 3: r0 = socket(0x1e, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 16:54:20 executing program 2: openat$vsock(0xffffffffffffff9c, 0x0, 0x410000, 0x0) 16:54:20 executing program 5: r0 = socket(0x1e, 0x5, 0x0) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={0x0}}, 0x0) 16:54:20 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x0, @qipcrtr, @l2tp={0x2, 0x0, @loopback}, @generic={0x0, "75a02b51796a9391b7a004892ecd"}}) 16:54:20 executing program 3: r0 = socket(0xa, 0x3, 0x8) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) 16:54:20 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[]) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:54:20 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001400050f0c1000000049", 0xe, 0x0, 0x0, 0x0) 16:54:20 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000000c0)) ioctl$PPPIOCGDEBUG(r0, 0x4010744d, 0x0) 16:54:20 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001400050f0c1000000049", 0xe, 0x0, 0x0, 0x0) 16:54:20 executing program 5: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000380)={0x7fffffff}, 0x8) 16:54:20 executing program 0: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) accept$alg(0xffffffffffffffff, 0x0, 0x0) 16:54:20 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$llc(r0, &(0x7f0000000000)={0x10, 0x0, 0x2, 0x0, 0x0, 0x0, @random="ce60a0130f31"}, 0x10) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x1, 0x2, 0x401}, 0x14}}, 0x0) 16:54:20 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack_expect\x00') read$alg(r0, 0x0, 0x0) 16:54:20 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001400050f0c1000000049", 0xe, 0x0, 0x0, 0x0) 16:54:20 executing program 2: r0 = socket(0x2, 0x2, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x42, 0x0, 0x0) 16:54:20 executing program 5: sendmsg$NLBL_UNLABEL_C_STATICLIST(0xffffffffffffffff, 0x0, 0x0) 16:54:20 executing program 3: syz_open_dev$vim2m(&(0x7f0000000000)='/dev/video#\x00', 0x4ae, 0x2) select(0x40, &(0x7f0000001700)={0x8}, 0x0, 0x0, 0x0) 16:54:21 executing program 0: r0 = socket(0x22, 0x2, 0x4) bind$pptp(r0, 0x0, 0x6) 16:54:21 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001400050f0c1000000049b276022f763e08", 0x15, 0x0, 0x0, 0x0) 16:54:21 executing program 2: r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f0000000280)={'syztnl2\x00', 0x0}) 16:54:21 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[]) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:54:21 executing program 5: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) r0 = socket(0x18, 0x0, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r1, 0x1, &(0x7f0000000280)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x0, r0, 0x0}]) 16:54:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYBLOB="8b"]) 16:54:21 executing program 2: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, 0x0, 0x0) 16:54:21 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001400050f0c1000000049b276022f763e08", 0x15, 0x0, 0x0, 0x0) 16:54:21 executing program 5: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) r0 = socket(0x18, 0x0, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r1, 0x1, &(0x7f0000000280)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x0, r0, 0x0}]) 16:54:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x32, 0x0, 0x0) 16:54:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYBLOB="8b"]) 16:54:21 executing program 3: r0 = socket(0xa, 0x3, 0x7) setsockopt$ALG_SET_KEY(r0, 0x29, 0x3, 0x0, 0x0) 16:54:21 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001400050f0c1000000049b276022f763e08", 0x15, 0x0, 0x0, 0x0) 16:54:21 executing program 2: syz_open_procfs(0x0, &(0x7f0000000000)='net/netfilter\x00') r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') utimensat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 16:54:21 executing program 5: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) r0 = socket(0x18, 0x0, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r1, 0x1, &(0x7f0000000280)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x0, r0, 0x0}]) 16:54:22 executing program 3: r0 = socket(0x18, 0x0, 0x0) connect$bt_sco(r0, 0x0, 0x1e00) 16:54:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYBLOB="8b"]) 16:54:22 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001400050f0c1000000049b276022f763e08001d0004", 0x19, 0x0, 0x0, 0x0) 16:54:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000040), 0xfffffffffffffeb7) 16:54:22 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB]) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:54:22 executing program 5: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) r0 = socket(0x18, 0x0, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r1, 0x1, &(0x7f0000000280)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x0, r0, 0x0}]) 16:54:22 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001400050f0c1000000049b276022f763e08001d0004", 0x19, 0x0, 0x0, 0x0) 16:54:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYBLOB="8b"]) 16:54:22 executing program 2: r0 = socket(0x2a, 0x2, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={0x0}}, 0x0) 16:54:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqsrc(r0, 0x84, 0x8, 0x0, &(0x7f0000000140)=0x300) 16:54:22 executing program 5: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) r0 = socket(0x18, 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f0000000280)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x0, r0, 0x0}]) 16:54:22 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001400050f0c1000000049b276022f763e08001d0004", 0x19, 0x0, 0x0, 0x0) 16:54:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000000000)=0x9, 0x4) 16:54:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="8b"]) 16:54:22 executing program 2: r0 = socket$inet(0x2, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8930, &(0x7f00000000c0)={'team0\x00'}) 16:54:22 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001400050f0c1000000049b276022f763e08001d00040001", 0x1b, 0x0, 0x0, 0x0) 16:54:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqsrc(r0, 0x84, 0x0, &(0x7f0000000100)={@dev, @broadcast, @initdev}, &(0x7f0000000140)=0xfffffffffffffffa) 16:54:23 executing program 5: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) r0 = socket(0x18, 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f0000000280)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x0, r0, 0x0}]) 16:54:23 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001400050f0c1000000049b276022f763e08001d00040001", 0x1b, 0x0, 0x0, 0x0) 16:54:23 executing program 2: getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) 16:54:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="8b"]) 16:54:23 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB]) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:54:23 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2, @local, 0x1, 0x1, [@empty]}, 0x14) 16:54:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x25, 0x0, &(0x7f0000000040)) 16:54:23 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001400050f0c1000000049b276022f763e08001d00040001", 0x1b, 0x0, 0x0, 0x0) 16:54:23 executing program 2: r0 = socket(0x1d, 0x2, 0x2) connect$pppl2tp(r0, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x2e) connect$pppl2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x32) 16:54:23 executing program 5: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) r0 = socket(0x18, 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f0000000280)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x0, r0, 0x0}]) 16:54:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="8b"]) 16:54:23 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r0, 0xc020660b, 0x0) 16:54:23 executing program 1: r0 = socket(0x29, 0x5, 0x0) sendmsg$netlink(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000740)=[{0x0, 0xfffffdef}], 0x1}, 0x0) 16:54:23 executing program 2: r0 = socket(0xa, 0x3, 0x8) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r0, 0x29, 0x4c, 0x0, 0x4) 16:54:23 executing program 5: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r0, 0x1, &(0x7f0000000280)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0x0}]) 16:54:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r1, @ANYRES32, @ANYBLOB="8b"]) 16:54:24 executing program 2: syz_mount_image$nfs4(&(0x7f0000002440)='nfs4\x00', &(0x7f0000002480)='./file0\x00', 0x0, 0x0, 0x0, 0x8800a1, &(0x7f0000002800)='\x8e') 16:54:24 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xf5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x31, 0x0, &(0x7f0000000080)) 16:54:24 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, 0x3, 0x3, 0x401}, 0x14}}, 0x0) 16:54:24 executing program 5: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r0, 0x1, &(0x7f0000000280)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0x0}]) 16:54:24 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB]) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:54:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r1, @ANYRES32, @ANYBLOB="8b"]) 16:54:24 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) sendmsg$IPSET_CMD_SWAP(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x64}}, 0x0) 16:54:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r1, @ANYRES32, @ANYBLOB="8b"]) 16:54:24 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x84, 0x76, 0x0, 0x0) 16:54:24 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 16:54:24 executing program 5: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r0, 0x1, &(0x7f0000000280)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0x0}]) 16:54:24 executing program 2: r0 = socket(0x29, 0x5, 0x0) sendmsg$netlink(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000001c0)=ANY=[], 0xfffffdef}], 0x1}, 0x0) sendmsg$AUDIT_GET(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={0x0, 0xf0ff7f}}, 0x0) 16:54:24 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r0, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r1, @ANYRES32, @ANYBLOB="8b"]) 16:54:24 executing program 3: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x1ff, 0x0) ioctl$USBDEVFS_GET_SPEED(r0, 0x551f) 16:54:24 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x28, 0xb, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x28}}, 0x0) 16:54:24 executing program 5: r0 = socket(0x18, 0x0, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r1, 0x1, &(0x7f0000000280)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x0, r0, 0x0}]) 16:54:25 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nf']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:54:25 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r0, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r1, @ANYRES32, @ANYBLOB="8b"]) 16:54:25 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4) sendmsg$inet(r0, &(0x7f0000000480)={&(0x7f0000000180)={0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, 0x0, 0x48}, 0x0) 16:54:25 executing program 1: ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xf5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0xa, 0x2, 0x0) 16:54:25 executing program 2: r0 = socket(0x10, 0x80002, 0x0) getsockname$unix(r0, 0x0, &(0x7f0000000080)) 16:54:25 executing program 5: r0 = socket(0x0, 0x0, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r1, 0x1, &(0x7f0000000280)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x0, r0, 0x0}]) 16:54:25 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x17, 0x0, 0x1300) 16:54:25 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r0, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r1, @ANYRES32, @ANYBLOB="8b"]) 16:54:25 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r0, 0x84, 0x3, 0x400000, 0x3) 16:54:25 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000000)={0x0, 0x3}) 16:54:25 executing program 5: r0 = socket(0x0, 0x0, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r1, 0x1, &(0x7f0000000280)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x0, r0, 0x0}]) 16:54:25 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r2 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r1, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYRES32, @ANYBLOB="8b"]) [ 268.337411] FAT-fs (loop4): Unrecognized mount option "nf" or missing value 16:54:26 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nf']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:54:26 executing program 3: r0 = socket(0x1e, 0x5, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x2c}}, 0x0) 16:54:26 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') read$alg(r0, 0x0, 0x0) 16:54:26 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB='U'], 0x28}}, 0x0) 16:54:26 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r2 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r1, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYRES32, @ANYBLOB="8b"]) 16:54:26 executing program 5: r0 = socket(0x0, 0x0, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r1, 0x1, &(0x7f0000000280)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x0, r0, 0x0}]) 16:54:26 executing program 3: r0 = socket(0x2b, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x541b, 0x0) 16:54:26 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x1c, 0x0, &(0x7f0000000040)=0x63) 16:54:26 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r2 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r1, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYRES32, @ANYBLOB="8b"]) 16:54:26 executing program 2: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000280)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5421, &(0x7f0000000280)) [ 269.348009] FAT-fs (loop4): Unrecognized mount option "nf" or missing value 16:54:26 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqsrc(r0, 0x84, 0x10, 0x0, &(0x7f0000000140)=0x300) 16:54:26 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x2, 0x0, 0x78000000}, 0x69, &(0x7f0000000100)={0x0}}, 0x0) 16:54:27 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nf']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:54:27 executing program 5: r0 = socket(0x18, 0x0, 0x0) io_setup(0x0, &(0x7f0000000640)=0x0) io_submit(r1, 0x1, &(0x7f0000000280)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x0, r0, 0x0}]) 16:54:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYBLOB="8b"]) 16:54:27 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x16, 0x0, 0x0) 16:54:27 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x0, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x25}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket$inet6(0xa, 0x3, 0x4) bind(r0, &(0x7f0000000000)=@l2tp={0xa, 0x0, @local}, 0x80) 16:54:27 executing program 3: r0 = socket(0x2, 0xa, 0x0) recvmsg$can_raw(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x2000) 16:54:27 executing program 5: r0 = socket(0x18, 0x0, 0x0) io_setup(0x0, &(0x7f0000000640)=0x0) io_submit(r1, 0x1, &(0x7f0000000280)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x0, r0, 0x0}]) 16:54:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYBLOB="8b"]) 16:54:27 executing program 2: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snd/seq\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0x40a85321, &(0x7f0000000140)) 16:54:27 executing program 1: r0 = socket(0x29, 0x5, 0x0) getsockname$tipc(r0, 0x0, 0x0) [ 270.233165] FAT-fs (loop4): Unrecognized mount option "nf" or missing value [ 270.251105] syz-executor.3 uses obsolete (PF_INET,SOCK_PACKET) 16:54:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000068c0)=[{&(0x7f0000001500)={0x24, 0x26, 0x1, 0x0, 0x0, "", [@typed={0x4}, @generic="34ad0280e42879b33dbb557ea1"]}, 0x24}], 0x1}, 0x0) 16:54:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYBLOB="8b"]) 16:54:28 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:54:28 executing program 5: r0 = socket(0x18, 0x0, 0x0) io_setup(0x0, &(0x7f0000000640)=0x0) io_submit(r1, 0x1, &(0x7f0000000280)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x0, r0, 0x0}]) 16:54:28 executing program 2: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snd/seq\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0x40a85321, &(0x7f0000000140)) 16:54:28 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000000)=0x7b7, 0x4) 16:54:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x24}, 0x1, 0x0, 0x8c010000}, 0x0) 16:54:28 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r2 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r1, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYRES32, @ANYBLOB="8b"]) 16:54:28 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r2 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r1, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYRES32, @ANYBLOB="8b"]) 16:54:28 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqsrc(r0, 0x84, 0x76, 0x0, &(0x7f0000000140)=0x300) 16:54:28 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) 16:54:28 executing program 5: r0 = socket(0x18, 0x0, 0x0) io_setup(0x8, 0x0) io_submit(0x0, 0x1, &(0x7f0000000280)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x0, r0, 0x0}]) 16:54:28 executing program 1: r0 = socket$inet(0x2, 0x8000a, 0x0) sendmsg$inet(r0, &(0x7f0000001900)={0x0, 0x0, 0x0}, 0x0) 16:54:28 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r2 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r1, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYRES32, @ANYBLOB="8b"]) 16:54:29 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, 0x0) sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:54:29 executing program 5: r0 = socket(0x18, 0x0, 0x0) io_setup(0x8, 0x0) io_submit(0x0, 0x1, &(0x7f0000000280)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x0, r0, 0x0}]) 16:54:29 executing program 3: r0 = socket(0xa, 0x3, 0x5) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) 16:54:29 executing program 1: socket(0x0, 0xc, 0x0) 16:54:29 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqsrc(r0, 0x84, 0x12, 0x0, &(0x7f0000000140)) 16:54:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r1, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYRES32, @ANYBLOB="8b"]) 16:54:29 executing program 5: r0 = socket(0x18, 0x0, 0x0) io_setup(0x8, 0x0) io_submit(0x0, 0x1, &(0x7f0000000280)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x0, r0, 0x0}]) 16:54:29 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) accept$alg(r0, 0x0, 0x0) 16:54:29 executing program 3: r0 = socket(0x1, 0x1, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, 0x0, 0x0) 16:54:29 executing program 1: r0 = socket(0x23, 0x2, 0x0) sendmsg$NL80211_CMD_SET_MPATH(r0, &(0x7f0000003b00)={0x0, 0x0, &(0x7f0000003ac0)={0x0}}, 0x0) 16:54:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r1, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYRES32, @ANYBLOB="8b"]) 16:54:29 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_PORT_SPLIT(r0, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x6000}}, 0x0) 16:54:29 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, 0x0) sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:54:29 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x2, 0x0) mmap$snddsp_control(&(0x7f0000ff9000/0x4000)=nil, 0x7ffffffff000, 0x0, 0x10, r0, 0x83000000) 16:54:29 executing program 5: r0 = socket(0x18, 0x0, 0x0) io_setup(0x8, &(0x7f0000000640)) io_submit(0x0, 0x1, &(0x7f0000000280)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x0, r0, 0x0}]) 16:54:29 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89f0, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000000)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={[0x45], [], @multicast1}, @loopback={0xff00000000000000}, 0xff00}}) 16:54:29 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000012c0), 0x30e1049, &(0x7f0000001340)) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 16:54:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r1, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYRES32, @ANYBLOB="8b"]) 16:54:29 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x4, 0xfffffffffffffffc) 16:54:29 executing program 5: r0 = socket(0x18, 0x0, 0x0) io_setup(0x8, &(0x7f0000000640)) io_submit(0x0, 0x1, &(0x7f0000000280)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x0, r0, 0x0}]) 16:54:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(0x0, 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYBLOB="8b"]) 16:54:29 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, 0x0, 0x0) 16:54:29 executing program 2: open(&(0x7f0000000100)='./file0\x00', 0x85042, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x2) 16:54:29 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, 0x0) sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:54:29 executing program 3: r0 = socket(0x2, 0x2, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(r0, &(0x7f0000002340)={&(0x7f00000010c0), 0xc, &(0x7f0000002300)={0x0}}, 0x0) 16:54:29 executing program 5: r0 = socket(0x18, 0x0, 0x0) io_setup(0x8, &(0x7f0000000640)) io_submit(0x0, 0x1, &(0x7f0000000280)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x0, r0, 0x0}]) [ 272.487195] audit: type=1800 audit(1599843269.775:13510): pid=14538 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16929 res=0 16:54:29 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x20000000000078, 0x60801) ioctl$USBDEVFS_RELEASEINTERFACE(r0, 0x4004550d, 0x0) 16:54:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x6, 0x9, &(0x7f0000000140)="0a0098fc", 0x4) 16:54:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(0x0, 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYBLOB="8b"]) 16:54:29 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(0xffffffffffffffff, r0, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) [ 272.612817] audit: type=1800 audit(1599843269.815:13511): pid=14538 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16929 res=0 16:54:29 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="2000000000010500000000000000000000000000090001"], 0x20}}, 0x0) 16:54:29 executing program 3: r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, 0x0) 16:54:29 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/clients\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000004780)={0x2020}, 0x2020) read$FUSE(r0, 0x0, 0x0) 16:54:30 executing program 5: socket(0x18, 0x0, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r0, 0x0, 0x0) 16:54:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(0x0, 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYBLOB="8b"]) [ 272.761930] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.1'. 16:54:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/unix\x00') read$alg(r0, 0x0, 0x0) 16:54:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_MODIFY(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x1, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) 16:54:30 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(0xffffffffffffffff, r0, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 16:54:30 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000000c0)) ioctl$PPPIOCGIDLE(r0, 0x8010743f, &(0x7f0000000000)) 16:54:30 executing program 5: socket(0x18, 0x0, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r0, 0x0, 0x0) 16:54:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYRES32, @ANYBLOB="8b"]) 16:54:30 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000000c0)) ioctl$PPPIOCGDEBUG(r0, 0x80047441, 0x0) 16:54:30 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bind$vsock_stream(r0, 0x0, 0x0) 16:54:30 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(0xffffffffffffffff, r0, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 16:54:30 executing program 5: socket(0x18, 0x0, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r0, 0x0, 0x0) 16:54:30 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_MODIFY(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x1, 0x0, 0x0, {0x6}}, 0x14}}, 0x0) 16:54:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYRES32, @ANYBLOB="8b"]) 16:54:30 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r0, 0xc0045878, 0x0) 16:54:30 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x21, 0x0, &(0x7f00000001c0)) 16:54:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYRES32, @ANYBLOB="8b"]) 16:54:30 executing program 5: socket(0x18, 0x0, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r0, 0x0, &(0x7f0000000280)) 16:54:30 executing program 1: r0 = socket(0x22, 0x2, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x5, 0x4) 16:54:30 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 16:54:30 executing program 1: socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae88, &(0x7f0000000000)=""/21) 16:54:30 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='gid_map\x00') read$alg(r0, &(0x7f0000001a00)=""/150, 0x96) read$alg(r0, 0x0, 0x0) 16:54:30 executing program 2: r0 = socket(0x10, 0x3, 0x0) getsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x0) 16:54:30 executing program 5: socket(0x18, 0x0, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r0, 0x0, &(0x7f0000000280)) 16:54:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, 0x0) 16:54:30 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 16:54:30 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000001940)={'ip6_vti0\x00', &(0x7f00000018c0)={'ip6gre0\x00', 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}) 16:54:30 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8947, &(0x7f00000000c0)={'team0\x00'}) 16:54:30 executing program 5: socket(0x18, 0x0, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r0, 0x0, &(0x7f0000000280)) 16:54:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, 0x0) 16:54:30 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x23, 0x6d, 0x20000000000001, 0x0, 0x0}, 0x40) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0}, 0x38) 16:54:30 executing program 2: r0 = socket(0x2c, 0x3, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r1, 0x1, &(0x7f00000047c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) 16:54:30 executing program 3: r0 = socket(0x29, 0x5, 0x0) recvfrom$rose(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$rxrpc(r0, &(0x7f0000000000)="ef", 0x1, 0x400c0, 0x0, 0x0) sendmsg$netlink(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000001c0)=ANY=[], 0xfffffdef}], 0x1}, 0x0) 16:54:31 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 16:54:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae60, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 16:54:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, 0x0) 16:54:31 executing program 5: socket(0x18, 0x0, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r0, 0x1, &(0x7f0000000280)=[0x0]) 16:54:31 executing program 2: r0 = socket(0x2c, 0x3, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r1, 0x1, &(0x7f00000047c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) 16:54:31 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) read$FUSE(r0, 0x0, 0xffffffffffffffa4) 16:54:31 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:54:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYRES32]) 16:54:31 executing program 5: socket(0x18, 0x0, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r0, 0x1, &(0x7f0000000280)=[0x0]) 16:54:31 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:54:31 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='statm\x00') r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') fanotify_mark(r0, 0x5, 0x1, 0xffffffffffffffff, 0x0) 16:54:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)={0x14, 0x0, 0x711, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) 16:54:31 executing program 2: r0 = socket(0x2c, 0x3, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r1, 0x1, &(0x7f00000047c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) 16:54:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYRES32]) 16:54:31 executing program 5: socket(0x18, 0x0, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r0, 0x1, &(0x7f0000000280)=[0x0]) 16:54:31 executing program 1: r0 = socket(0x23, 0x80002, 0x0) recvmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x60) 16:54:31 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:54:31 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCDELRT(r0, 0x89a0, &(0x7f0000000100)={0x0, @in={0x2, 0x0, @loopback=0x7f000004}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x0, @dev}}) 16:54:31 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu=0x531101}) socket$pptp(0x18, 0x1, 0x2) 16:54:32 executing program 2: r0 = socket(0x2c, 0x3, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r1, 0x1, &(0x7f00000047c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) 16:54:32 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:54:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYRES32]) 16:54:32 executing program 5: r0 = socket(0x18, 0x0, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r1, 0x1, &(0x7f0000000280)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) 16:54:32 executing program 3: syz_mount_image$nfs4(0x0, 0x0, 0x0, 0x0, 0x0, 0x801, &(0x7f0000000540)='*)\x00') r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000200)=0x5) setuid(r1) 16:54:32 executing program 1: syz_mount_image$nfs4(&(0x7f0000002440)='nfs4\x00', &(0x7f0000002480)='./file0\x00', 0x0, 0x0, 0x0, 0x8108a1, &(0x7f0000002800)='\x00') 16:54:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYBLOB]) 16:54:32 executing program 2: r0 = socket(0x2c, 0x3, 0x0) io_submit(0x0, 0x1, &(0x7f00000047c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) 16:54:32 executing program 5: r0 = socket(0x18, 0x0, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r1, 0x1, &(0x7f0000000280)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) 16:54:32 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x30, 0x0, 0x1300) 16:54:32 executing program 1: r0 = socket(0xa, 0x6, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x0, 0x0, 0xfffffffffffffffe) 16:54:32 executing program 2: r0 = socket(0x2c, 0x3, 0x0) io_submit(0x0, 0x1, &(0x7f00000047c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) 16:54:32 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r0, 0x84, 0x6e, 0x400000, 0x4) 16:54:33 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x84, 0x75, 0x0, 0x0) 16:54:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYBLOB]) 16:54:33 executing program 2: r0 = socket(0x2c, 0x3, 0x0) io_submit(0x0, 0x1, &(0x7f00000047c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) 16:54:33 executing program 3: r0 = socket(0x1, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, 0x0, 0x0) 16:54:33 executing program 5: r0 = socket(0x18, 0x0, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r1, 0x1, &(0x7f0000000280)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) 16:54:33 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:54:33 executing program 2: io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r0, 0x1, &(0x7f00000047c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0}]) 16:54:33 executing program 1: setsockopt$CAN_RAW_FD_FRAMES(0xffffffffffffffff, 0x65, 0x5, &(0x7f0000000080), 0xffffffffffffff06) 16:54:33 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) 16:54:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYBLOB]) 16:54:33 executing program 5: socket(0x18, 0x0, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r0, 0x1, &(0x7f0000000280)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0x0}]) 16:54:33 executing program 1: r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8912, &(0x7f0000000280)={'syztnl2\x00', 0x0}) 16:54:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp_encap(r0, 0x11, 0xa, &(0x7f0000000040), 0x4) 16:54:33 executing program 2: io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r0, 0x1, &(0x7f00000047c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0}]) 16:54:33 executing program 5: socket(0x18, 0x0, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r0, 0x1, &(0x7f0000000280)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0x0}]) 16:54:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYBLOB="8b"]) 16:54:33 executing program 1: r0 = socket(0x2, 0x5, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x2, 0x0, 0xe0}, 0x1c, &(0x7f0000000200)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) 16:54:34 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 16:54:34 executing program 3: r0 = socket(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0xc, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) r2 = socket(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x75, &(0x7f00000000c0)=@assoc_value={r1}, 0x8) 16:54:34 executing program 1: rt_tgsigqueueinfo(0x0, 0x0, 0xb, &(0x7f0000000080)={0x0, 0x0, 0x6}) 16:54:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYBLOB="8b"]) 16:54:34 executing program 2: io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r0, 0x1, &(0x7f00000047c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0}]) 16:54:34 executing program 5: socket(0x18, 0x0, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r0, 0x1, &(0x7f0000000280)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0x0}]) 16:54:34 executing program 1: r0 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r1 = dup(r0) accept$alg(r1, 0x0, 0x0) 16:54:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYBLOB="8b"]) 16:54:34 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 16:54:34 executing program 2: r0 = socket(0x0, 0x3, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r1, 0x1, &(0x7f00000047c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) 16:54:34 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x8, 0x0, 0x0) 16:54:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32, @ANYBLOB="8b"]) 16:54:35 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 16:54:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000000)=""/155, &(0x7f00000000c0)=0x9b) 16:54:35 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000040)={{}, 'syz1\x00'}) ioctl$UI_DEV_CREATE(r0, 0x5501) ioctl$UI_SET_EVBIT(r0, 0x4004556b, 0x0) 16:54:35 executing program 2: r0 = socket(0x0, 0x3, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r1, 0x1, &(0x7f00000047c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) 16:54:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32, @ANYBLOB="8b"]) 16:54:35 executing program 1: r0 = socket(0x18, 0x0, 0x0) bind$bt_sco(r0, 0x0, 0x1d) [ 277.907739] input: syz1 as /devices/virtual/input/input6 16:54:35 executing program 3: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x74, 0x8000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0) 16:54:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32, @ANYBLOB="8b"]) [ 277.955792] input: syz1 as /devices/virtual/input/input7 16:54:35 executing program 2: r0 = socket(0x0, 0x3, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r1, 0x1, &(0x7f00000047c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) 16:54:35 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, 0x0, 0x0) 16:54:35 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0x5452, &(0x7f0000000000)={0x0, 0x0, @ioapic}) 16:54:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="8b"]) 16:54:36 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 16:54:36 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xc, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x7b, &(0x7f0000000180)=@assoc_value={r2}, 0x8) 16:54:36 executing program 3: connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) 16:54:36 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x3d, 0x0, &(0x7f0000000040)) 16:54:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="8b"]) 16:54:36 executing program 2: r0 = socket(0x2c, 0x0, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r1, 0x1, &(0x7f00000047c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) 16:54:36 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f00000000c0), 0x4) 16:54:36 executing program 1: r0 = socket(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8953, 0x0) 16:54:36 executing program 5: r0 = socket(0xa, 0x2, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c) 16:54:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="8b"]) 16:54:36 executing program 3: prctl$PR_SET_SECUREBITS(0x17, 0x0) 16:54:36 executing program 1: r0 = socket(0x10, 0x3, 0x0) getpeername$packet(r0, 0x0, &(0x7f0000000180)) 16:54:37 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 16:54:37 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) ioctl$int_in(r0, 0x4020940d, 0x0) 16:54:37 executing program 2: r0 = socket(0x2c, 0x0, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r1, 0x1, &(0x7f00000047c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) 16:54:37 executing program 5: r0 = socket(0x25, 0x1, 0x0) sendmsg$BATADV_CMD_GET_ORIGINATORS(r0, &(0x7f0000000180)={&(0x7f0000000080), 0xc, &(0x7f0000000140)={0x0, 0x38}}, 0x0) 16:54:37 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x1, 0x0, 0x0, {0x0}}, 0x14}}, 0x0) 16:54:37 executing program 0: r0 = socket(0xa, 0x6, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000100)={'ip_vti0\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @loopback}}}}) 16:54:37 executing program 3: r0 = socket(0x2, 0x5, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x890b, &(0x7f0000000000)={'sit0\x00', 0x0}) 16:54:37 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r0, 0x6, 0x5, 0x0, 0x0) [ 279.942492] audit: type=1400 audit(1599843277.226:13512): avc: denied { ioctl } for pid=15083 comm="syz-executor.0" path="socket:[52413]" dev="sockfs" ino=52413 ioctlcmd=0x89f3 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 16:54:37 executing program 3: r0 = socket(0x23, 0x5, 0x0) connect$pppl2tp(r0, 0x0, 0x0) 16:54:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000180)={0x2, 0x0, [{0xa, 0x0, 0x0, 0xfcd}, {0x1}]}) 16:54:37 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) sendmsg$ETHTOOL_MSG_EEE_GET(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x1c0, 0x0, 0x400, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}]}, @HEADER={0x4}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4000000}, 0x41) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x0) r2 = socket$nl_generic(0xa, 0x3, 0x10) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0x890b, &(0x7f0000000040)={"fc8ee04600000000000300", 0x0, 0x0, {0x0, 0x40000000}, {0x8000000000}, 0x0, [0x4200000006]}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000300)={@any, 0x7}) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r1, 0x5451, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00') sendmsg$ETHTOOL_MSG_TSINFO_GET(r3, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000a80)={&(0x7f0000000940)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r4, @ANYBLOB="e7e7000000000000000000000c00018008000300070000000000"], 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_GET(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x80, r4, 0x400, 0x70bd27, 0x25dfdbff, {}, [@HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x4014}, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000480)={0x1, 0x865b, 0xc608, 0x1}) 16:54:37 executing program 2: r0 = socket(0x2c, 0x0, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r1, 0x1, &(0x7f00000047c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) 16:54:38 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 16:54:38 executing program 3: r0 = socket(0xa, 0x3, 0x5) ioctl$SIOCGETLINKNAME(r0, 0x890b, &(0x7f0000000040)) 16:54:38 executing program 0: membarrier(0x0, 0x0) 16:54:38 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0xc0045540, 0x0) 16:54:38 executing program 2: r0 = socket(0x2c, 0x3, 0x0) io_setup(0x0, &(0x7f0000000640)=0x0) io_submit(r1, 0x1, &(0x7f00000047c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) 16:54:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x5452, &(0x7f00000002c0)={"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"}) 16:54:38 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu}) sync() 16:54:38 executing program 3: prctl$PR_SET_SECUREBITS(0x59616d61, 0xffffffffffffffff) 16:54:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x6, &(0x7f0000000200)={0x101}, 0x4) 16:54:38 executing program 5: r0 = socket(0x2, 0x5, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x891b, &(0x7f0000000000)={'sit0\x00', 0x0}) 16:54:38 executing program 2: r0 = socket(0x2c, 0x3, 0x0) io_setup(0x0, &(0x7f0000000640)=0x0) io_submit(r1, 0x1, &(0x7f00000047c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) 16:54:38 executing program 3: r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8906, 0x0) 16:54:39 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) read$alg(r1, &(0x7f0000000000)=""/96, 0x60) 16:54:39 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x10, &(0x7f00000002c0)={0x0, 'netdevsim0\x00'}, 0x18) 16:54:39 executing program 2: r0 = socket(0x2c, 0x3, 0x0) io_setup(0x0, &(0x7f0000000640)=0x0) io_submit(r1, 0x1, &(0x7f00000047c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) 16:54:39 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 16:54:39 executing program 0: r0 = socket(0x2b, 0x1, 0x0) getpeername$tipc(r0, 0x0, 0x0) 16:54:39 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@l2tp={0xa, 0x0, @multicast1, 0xffffffff}, 0x80) 16:54:39 executing program 1: r0 = socket(0x28, 0x1, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x3a) 16:54:39 executing program 2: r0 = socket(0x2c, 0x3, 0x0) io_setup(0x8, 0x0) io_submit(0x0, 0x1, &(0x7f00000047c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) 16:54:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x24}, 0x1, 0x0, 0x6000}, 0x0) 16:54:39 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x10, 0x0, 0x0) 16:54:39 executing program 3: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000240)='.,\xaf(+-\x00\x86@\xaf\xb9\xe4H\xb0x;\x82\a\xc5O\x82&\x15\xa4\x01gx\x90U.\xe9\x89Qqf\xee\x82\xfb\x11y\xb9\xf4\x14\x9ef\xeb\xdb\x86\xf3\xf7\xec\xee]\b\xdb\xf5%&y\x0f\xb7\xe3U\x00\x98k\nf\x9a\xab\x94E\"\xc2\'h\x01\x87\xd4\xa9\x81U\xee\xbe\xe6\xa4fl\x93*\xfc\xdc\x1c%\xce\xa5f\xca\xa4\xb1\xb1T\xaf\x936Q^r\xd2\x1f\xa0j\xac\xe3\xc3k\xe5\x87\x0f\xe3c.\aM1\xae\xd4\xe5b\xc1\xb7\x0e\xf2e\x9d7\x12\xfb\x8f\x00'/152}, 0xfefb) 16:54:39 executing program 2: r0 = socket(0x2c, 0x3, 0x0) io_setup(0x8, 0x0) io_submit(0x0, 0x1, &(0x7f00000047c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) 16:54:39 executing program 1: r0 = socket(0xa, 0x5, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r0, 0x11b, 0x2, 0x0, 0x300) 16:54:39 executing program 0: socket(0x1d, 0x0, 0x8) 16:54:39 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8905, 0x0) 16:54:40 executing program 2: r0 = socket(0x2c, 0x3, 0x0) io_setup(0x8, 0x0) io_submit(0x0, 0x1, &(0x7f00000047c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) 16:54:40 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) 16:54:40 executing program 1: r0 = socket(0x18, 0x0, 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, 0x0) 16:54:40 executing program 0: r0 = socket(0x2c, 0x3, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r0, 0x11b, 0x2, 0x0, 0x300) 16:54:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYBLOB=':']) 16:54:40 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 16:54:40 executing program 2: r0 = socket(0x2c, 0x3, 0x0) io_setup(0x8, &(0x7f0000000640)) io_submit(0x0, 0x1, &(0x7f00000047c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) 16:54:40 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_mreqn(r0, 0x10d, 0x0, 0x0, &(0x7f00000001c0)) 16:54:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000003c0), &(0x7f0000000400)=0x14) 16:54:40 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x13, &(0x7f0000000000)={@private1}, 0x20) 16:54:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYBLOB=':']) 16:54:40 executing program 1: r0 = socket(0x29, 0x2, 0x0) getsockopt$inet6_opts(r0, 0x11, 0x0, 0x0, 0xfffffffffffffffe) 16:54:41 executing program 0: r0 = socket(0x2, 0x6, 0x0) sendmsg$unix(r0, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000080)="ca9fb8be4b2d5d74e49eb3d19afcd909efa8437ada0f70ac205c0c10172ecec64378f12e316e6502fb5bfd51d850e19740ce84698d7239b49de0293cd39a6ccc35294d36b63fed958477a19887c44ae2c6344b51cec04a12f399249283dfc850f8bac1fbcfa96a958204dea911cf7846156f99cd612d31a9d45347f78d88a6f4d4f3ef", 0x83}, {&(0x7f0000000140)="fb2eca490ef91432", 0x8}, {&(0x7f0000000180)="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", 0x18e}], 0x3}, 0x0) 16:54:41 executing program 2: r0 = socket(0x2c, 0x3, 0x0) io_setup(0x8, &(0x7f0000000640)) io_submit(0x0, 0x1, &(0x7f00000047c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) 16:54:41 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) 16:54:41 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x0, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x0, 0x0) 16:54:41 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 16:54:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYBLOB=':']) 16:54:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYBLOB=':']) 16:54:41 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x84, 0x0, 0x0, 0x8) 16:54:41 executing program 0: r0 = socket(0x2, 0x5, 0x0) recvmsg$can_raw(r0, &(0x7f0000000380)={&(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0xfffffffffffffee2, &(0x7f0000000140)}, 0x0) 16:54:41 executing program 2: r0 = socket(0x2c, 0x3, 0x0) io_setup(0x8, &(0x7f0000000640)) io_submit(0x0, 0x1, &(0x7f00000047c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) 16:54:41 executing program 3: r0 = socket(0x2a, 0x2, 0x0) sendmsg$NLBL_MGMT_C_REMOVE(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={0x0}}, 0x0) 16:54:41 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'tunl0\x00', @ifru_mtu=0x531101}) socket$caif_seqpacket(0x25, 0x5, 0x3) 16:54:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x12, 0x0, 0x0) 16:54:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB=':']) 16:54:41 executing program 2: socket(0x2c, 0x3, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r0, 0x0, 0x0) 16:54:41 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TYPE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0xd, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 16:54:42 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 16:54:42 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000140), 0x8) setsockopt$inet6_int(r0, 0x29, 0x6, 0x0, 0x0) 16:54:42 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) 16:54:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB=':']) 16:54:42 executing program 2: socket(0x2c, 0x3, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r0, 0x0, 0x0) 16:54:42 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x3a, &(0x7f0000000000)={@private1}, 0x20) 16:54:42 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 16:54:42 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) 16:54:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB=':']) 16:54:42 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x0) read$usbmon(r0, 0x0, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x80089203, 0x0) 16:54:42 executing program 2: socket(0x2c, 0x3, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r0, 0x0, 0x0) 16:54:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu=0x531101}) pipe(0x0) socket(0x1f, 0x0, 0x0) 16:54:43 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 16:54:43 executing program 1: r0 = socket(0x2, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0xc0189436, &(0x7f00000000c0)={'tunl0\x00', &(0x7f0000000040)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}) 16:54:43 executing program 2: socket(0x2c, 0x3, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r0, 0x0, &(0x7f00000047c0)) 16:54:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r1, @ANYRES32, @ANYBLOB=':']) 16:54:43 executing program 0: r0 = socket(0x10, 0x3, 0x0) bind$unix(r0, 0x0, 0x0) 16:54:43 executing program 3: msgsnd(0x0, &(0x7f0000000100)=ANY=[], 0x8, 0x0) 16:54:43 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) write$6lowpan_enable(r0, &(0x7f0000000080)='1', 0x1ffffdde) 16:54:43 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25GFACILITIES(r0, 0x89e2, &(0x7f0000000040)) 16:54:43 executing program 1: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/sockcreate\x00') r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x54, 0xfa00, {0x0, 0x0}}, 0xfffffffffffffe74) 16:54:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r1, @ANYRES32, @ANYBLOB=':']) 16:54:43 executing program 2: socket(0x2c, 0x3, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r0, 0x0, &(0x7f00000047c0)) 16:54:43 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000002c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) fchmodat(0xffffffffffffffff, 0x0, 0x0) 16:54:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r1, @ANYRES32, @ANYBLOB=':']) 16:54:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000640)='wireguard\x00') recvmsg$kcm(r0, &(0x7f0000000ac0)={0x0, 0x0, 0x0}, 0x28) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000740)={0x14, r1, 0x133}, 0x14}}, 0x0) 16:54:44 executing program 3: r0 = socket(0x2b, 0x1, 0x0) sendto$l2tp(r0, 0x0, 0x0, 0x24008052, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) connect$l2tp(r0, &(0x7f0000000040)={0x2, 0x2, @dev}, 0x10) 16:54:44 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x10, 0x0, 0x0, 0xfffffff9}, 0x40) 16:54:44 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 16:54:44 executing program 2: socket(0x2c, 0x3, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r0, 0x0, &(0x7f00000047c0)) 16:54:44 executing program 1: socket(0x11, 0x2, 0x300) syz_genetlink_get_family_id$batadv(&(0x7f0000000140)='batadv\x00') 16:54:44 executing program 3: r0 = socket(0x18, 0x0, 0x0) getpeername$tipc(r0, 0x0, &(0x7f0000000080)) 16:54:44 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r0, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r1, @ANYRES32, @ANYBLOB=':']) 16:54:44 executing program 2: socket(0x2c, 0x3, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r0, 0x1, &(0x7f00000047c0)=[0x0]) 16:54:44 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000040)={0x3, 0x0, @loopback}, 0x10) 16:54:44 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockname$tipc(r0, 0x0, &(0x7f0000000000)=0x44) 16:54:44 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r0, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r1, @ANYRES32, @ANYBLOB=':']) 16:54:45 executing program 0: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x2101, 0x0) read$FUSE(r0, 0x0, 0x0) 16:54:45 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000000)=0x7b7, 0x4) 16:54:45 executing program 2: socket(0x2c, 0x3, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r0, 0x1, &(0x7f00000047c0)=[0x0]) 16:54:45 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 16:54:45 executing program 1: r0 = socket$inet(0xa, 0x2, 0x0) r1 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x2, r1) sendmmsg$inet(r0, &(0x7f0000009e80)=[{{&(0x7f0000005040)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x1, 0x0) 16:54:45 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r0, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r1, @ANYRES32, @ANYBLOB=':']) 16:54:45 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x24, &(0x7f0000000000), &(0x7f0000000040)=0x4) 16:54:45 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{}, {0x306}, 0x4a, {0x2, 0x0, @loopback}, 'dummy0\x00'}) 16:54:45 executing program 2: socket(0x2c, 0x3, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r0, 0x1, &(0x7f00000047c0)=[0x0]) 16:54:45 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r2 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r1, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYRES32, @ANYBLOB=':']) 16:54:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYBLOB="1b"]) 16:54:45 executing program 0: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 16:54:45 executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f0000000680)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x0, 0x0, @in={0x2, 0x0, @broadcast}}}, 0x2000) 16:54:45 executing program 2: r0 = socket(0x2c, 0x3, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r1, 0x1, &(0x7f00000047c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) 16:54:45 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r0, 0x84, 0x6b, 0x400000, 0x4) 16:54:46 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 16:54:46 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r2 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r1, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYRES32, @ANYBLOB=':']) 16:54:46 executing program 1: r0 = socket(0xa, 0x3, 0x5) ioctl$SIOCGETLINKNAME(r0, 0x890b, &(0x7f0000000040)={0x0, 0x0, [0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfc]}) 16:54:46 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) sendmsg$inet(r0, &(0x7f00000002c0)={&(0x7f0000000000), 0x10, 0x0}, 0x0) 16:54:46 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 16:54:46 executing program 2: r0 = socket(0x2c, 0x3, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r1, 0x1, &(0x7f00000047c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) 16:54:46 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$lock(r1, 0xa, &(0x7f0000001580)) [ 289.223113] sctp: [Deprecated]: syz-executor.0 (pid 15562) Use of struct sctp_assoc_value in delayed_ack socket option. [ 289.223113] Use struct sctp_sack_info instead 16:54:46 executing program 1: mknodat(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0, 0x0) 16:54:46 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$RDMA_USER_CM_CMD_BIND(r0, 0x0, 0x0) 16:54:46 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r2 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r1, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYRES32, @ANYBLOB=':']) 16:54:46 executing program 2: r0 = socket(0x2c, 0x3, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r1, 0x1, &(0x7f00000047c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) [ 289.321304] sctp: [Deprecated]: syz-executor.0 (pid 15568) Use of struct sctp_assoc_value in delayed_ack socket option. [ 289.321304] Use struct sctp_sack_info instead 16:54:46 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 289.390694] sctp: [Deprecated]: syz-executor.0 (pid 15562) Use of struct sctp_assoc_value in delayed_ack socket option. [ 289.390694] Use struct sctp_sack_info instead [ 289.391472] sctp: [Deprecated]: syz-executor.0 (pid 15568) Use of struct sctp_assoc_value in delayed_ack socket option. [ 289.391472] Use struct sctp_sack_info instead [ 289.514054] sctp: [Deprecated]: syz-executor.0 (pid 15588) Use of struct sctp_assoc_value in delayed_ack socket option. [ 289.514054] Use struct sctp_sack_info instead [ 289.514236] sctp: [Deprecated]: syz-executor.0 (pid 15588) Use of struct sctp_assoc_value in delayed_ack socket option. [ 289.514236] Use struct sctp_sack_info instead 16:54:47 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x84, 0x0, 0x0, 0x8000000) 16:54:47 executing program 3: r0 = socket(0x2, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x541b, 0x0) 16:54:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYBLOB=':']) 16:54:47 executing program 2: socket(0x2c, 0x3, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r0, 0x1, &(0x7f00000047c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0}]) 16:54:47 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 16:54:47 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x0) [ 290.182909] sctp: [Deprecated]: syz-executor.0 (pid 15603) Use of struct sctp_assoc_value in delayed_ack socket option. [ 290.182909] Use struct sctp_sack_info instead 16:54:47 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0x0}) 16:54:47 executing program 3: setresgid(0x0, 0xee01, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) [ 290.222834] sctp: [Deprecated]: syz-executor.0 (pid 15603) Use of struct sctp_assoc_value in delayed_ack socket option. [ 290.222834] Use struct sctp_sack_info instead 16:54:47 executing program 2: socket(0x2c, 0x3, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r0, 0x1, &(0x7f00000047c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0}]) 16:54:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYBLOB=':']) 16:54:47 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 16:54:47 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2, @local, 0x0, 0xa, [@empty]}, 0x14) 16:54:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x84, 0x2, 0x0, 0x0) 16:54:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYBLOB=':']) 16:54:47 executing program 2: socket(0x2c, 0x3, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r0, 0x1, &(0x7f00000047c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0}]) 16:54:47 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 16:54:47 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqsrc(r0, 0x84, 0x14, 0x0, &(0x7f0000000140)) [ 290.481342] sctp: [Deprecated]: syz-executor.0 (pid 15625) Use of struct sctp_assoc_value in delayed_ack socket option. [ 290.481342] Use struct sctp_sack_info instead [ 290.482483] sctp: [Deprecated]: syz-executor.0 (pid 15625) Use of struct sctp_assoc_value in delayed_ack socket option. [ 290.482483] Use struct sctp_sack_info instead [ 290.608425] sctp: [Deprecated]: syz-executor.0 (pid 15637) Use of struct sctp_assoc_value in delayed_ack socket option. [ 290.608425] Use struct sctp_sack_info instead 16:54:48 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r2 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r1, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYRES32, @ANYBLOB=':']) 16:54:48 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89f1, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000000)={'sit0\x00', 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @ipv4={[0x45], [], @multicast1}, @local}}) 16:54:48 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 16:54:48 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x12, 0x8, 0x4, 0x8200, 0x100}, 0x40) 16:54:48 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x0) 16:54:48 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0xae47, 0x0) 16:54:48 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r2 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r1, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYRES32, @ANYBLOB=':']) 16:54:48 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0x3d, &(0x7f0000002900)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x1c}, 0x48) 16:54:48 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000180)) [ 291.295110] sctp: [Deprecated]: syz-executor.0 (pid 15658) Use of struct sctp_assoc_value in delayed_ack socket option. [ 291.295110] Use struct sctp_sack_info instead 16:54:48 executing program 2: r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8903, 0x0) 16:54:48 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 16:54:48 executing program 3: bpf$MAP_CREATE(0xd, &(0x7f0000000080), 0x2e) 16:54:48 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) ioctl$int_in(r0, 0x541b, 0x0) 16:54:48 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r2 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r1, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYRES32, @ANYBLOB=':']) 16:54:48 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x10, 0x0, 0x0) 16:54:48 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000140)={0x1, 0x0, [{}]}) r3 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYBLOB="1b"]) [ 291.521294] sctp: [Deprecated]: syz-executor.0 (pid 15685) Use of struct sctp_assoc_value in delayed_ack socket option. [ 291.521294] Use struct sctp_sack_info instead 16:54:49 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffffffeffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="1400050900000a0e666174000404090a1000027400f801", 0x17}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nfs']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x0) 16:54:49 executing program 0: setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 16:54:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r1, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYRES32, @ANYBLOB=':']) 16:54:49 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') read$alg(r0, &(0x7f0000000040)=""/123, 0x7b) 16:54:49 executing program 1: r0 = socket(0x2b, 0x1, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) 16:54:49 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x890b, &(0x7f00000000c0)={'team0\x00'}) 16:54:49 executing program 2: r0 = socket(0x21, 0x2, 0xa) recvmmsg(r0, &(0x7f0000002740)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 16:54:49 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0xc, &(0x7f00000000c0), 0x4) 16:54:49 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x80, 0x4, 0x6, 0x301, 0x0, 0x0, {}, [@CTA_TIMEOUT_L4PROTO={0x5}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_DATA={0x1b, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_UNREPLIED={0x8}, @CTA_TIMEOUT_UDP_REPLIED={0x8}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8}, @CTA_TIMEOUT_UDP_REPLIED={0x8}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8}, @CTA_TIMEOUT_UDP_REPLIED={0x8}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8}, @CTA_TIMEOUT_UDP_REPLIED={0x8}]}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8}]}, @CTA_TIMEOUT_L4PROTO={0x5}]}, 0x80}}, 0x0) 16:54:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r1, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYRES32, @ANYBLOB=':']) 16:54:49 executing program 0: setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 16:54:49 executing program 1: sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001100)={&(0x7f0000000040)={0x50, 0x14, 0x0, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0x3b, 0x1, "f5d1cb29d91ce68fb2619cc87b14776f47d49e70b1d6988f64db021cf25d9dcd68a39e944df8c94a29434ecb9e06b4ae21959844f917c1"}]}, 0x50}}, 0x0) r0 = socket(0xa, 0x3, 0x5) ioctl$SIOCGETLINKNAME(r0, 0x890b, &(0x7f0000000040)={0x0, 0x0, [0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfc]}) [ 292.488125] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 292.519641] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 292.576605] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 16:54:50 executing program 2: r0 = socket(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2f) 16:54:50 executing program 0: setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 16:54:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r1, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYRES32, @ANYBLOB=':']) 16:54:50 executing program 3: r0 = socket(0x2, 0x6, 0x0) getsockopt$llc_int(r0, 0x10d, 0x0, 0x0, 0x0) 16:54:50 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000002c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) 16:54:50 executing program 4: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) 16:54:50 executing program 2: r0 = syz_open_dev$rtc(&(0x7f00000001c0)='/dev/rtc#\x00', 0x55, 0x0) ioctl$RTC_VL_CLR(r0, 0x7014) 16:54:50 executing program 3: r0 = socket(0x23, 0x5, 0x0) connect$llc(r0, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10) 16:54:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 16:54:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(0x0, 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYBLOB=':']) 16:54:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc0189436, &(0x7f0000000000)={0x0, 0x0, @ioapic}) 16:54:50 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_mr_cache\x00') read$alg(r0, &(0x7f0000000100)=""/123, 0x7b) read$alg(r0, 0x0, 0x0) 16:54:51 executing program 2: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x1409, 0xd23}, 0x10}}, 0x0) 16:54:51 executing program 3: getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) 16:54:51 executing program 4: r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x2, r0) r1 = socket$inet(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x31, 0x0, &(0x7f0000000080)) 16:54:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(0x0, 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYBLOB=':']) 16:54:51 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) read$FUSE(r0, &(0x7f00000000c0)={0x2020, 0x0, 0x0}, 0x2020) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x2, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) read$FUSE(r3, &(0x7f00000000c0)={0x2020, 0x0, 0x0}, 0x2020) read$FUSE(r2, &(0x7f0000001c80)={0x2020}, 0x2020) write$FUSE_DIRENTPLUS(r2, &(0x7f0000005dc0)={0x10, 0x0, r4}, 0x10) write$FUSE_STATFS(r2, &(0x7f0000003cc0)={0x60, 0x0, r1}, 0x60) 16:54:51 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 16:54:51 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x30, 0x0, &(0x7f0000000040)) 16:54:51 executing program 3: keyctl$negate(0xe, 0x0, 0x0, 0x0) 16:54:51 executing program 4: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_int(r0, 0x29, 0x10, 0x0, 0x0) 16:54:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(0x0, 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYBLOB=':']) 16:54:51 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0xc1105517, 0x0) 16:54:51 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 16:54:51 executing program 3: r0 = socket(0x21, 0x2, 0xa) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, 0x0, 0x0) 16:54:51 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001200050f0c1000000049b276062f763e08001d0007e001c0", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, 0x0, 0xa00000000000000, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c) 16:54:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYBLOB="9e"]) 16:54:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYRES32, @ANYBLOB=':']) 16:54:51 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x891e, &(0x7f00000000c0)={'team0\x00'}) 16:54:51 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 16:54:51 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x29, 0x0, 0x20) 16:54:51 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 16:54:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu=0x531101}) socket(0x1, 0x2, 0x0) 16:54:51 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xa, 0x0, &(0x7f00000001c0)) 16:54:51 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f00000000c0)={0x3, 0x0, 0x0, @mcast1}, 0x1c) 16:54:51 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r0, 0x84, 0x2, 0x400000, 0x4) 16:54:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYRES32, @ANYBLOB=':']) 16:54:51 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x7b, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @empty}], 0x1c) 16:54:51 executing program 4: r0 = socket(0x2b, 0x1, 0x0) bind$l2tp(r0, &(0x7f0000000080)={0x2, 0x2, @multicast1}, 0x10) getsockname$l2tp(r0, 0x0, &(0x7f00000000c0)) [ 294.375008] sctp: [Deprecated]: syz-executor.0 (pid 15882) Use of struct sctp_assoc_value in delayed_ack socket option. [ 294.375008] Use struct sctp_sack_info instead 16:54:51 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 16:54:51 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r0, 0x541b, 0x0) 16:54:51 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x9, 0x0, &(0x7f0000000040)) 16:54:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYRES32, @ANYBLOB=':']) 16:54:51 executing program 4: r0 = socket(0x1e, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000000)='s', 0x1, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev}, 0x1c) 16:54:51 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_mr_vif\x00') read$alg(r0, 0x0, 0x0) 16:54:51 executing program 2: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r0, 0x10e, 0x2, 0x0, 0x0) 16:54:51 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x84, 0x16, 0x0, 0x0) [ 294.627196] sctp: [Deprecated]: syz-executor.0 (pid 15909) Use of struct sctp_assoc_value in delayed_ack socket option. [ 294.627196] Use struct sctp_sack_info instead 16:54:51 executing program 4: r0 = socket(0x15, 0x5, 0x0) bind$llc(r0, 0x0, 0x1000000) 16:54:52 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000180)={'wg1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@deltclass={0x24, 0x29, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {0x0, 0xfff2}, {0x0, 0x4}}}, 0x24}}, 0x0) 16:54:52 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 16:54:52 executing program 2: r0 = getpid() sched_setparam(r0, &(0x7f0000000000)=0x10001) 16:54:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, 0x0) 16:54:52 executing program 1: bpf$MAP_UPDATE_ELEM(0x8, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f00000002c0), 0x0}, 0x20) 16:54:52 executing program 4: r0 = socket(0x15, 0x5, 0x0) bind$llc(r0, 0x0, 0x0) [ 294.839180] sctp: [Deprecated]: syz-executor.0 (pid 15931) Use of struct sctp_assoc_value in delayed_ack socket option. [ 294.839180] Use struct sctp_sack_info instead 16:54:52 executing program 1: r0 = socket(0x22, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 16:54:52 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r0, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) 16:54:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, 0x0) 16:54:52 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x10, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 16:54:52 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0xb, 0x6, 0x201}, 0x14}}, 0x0) 16:54:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000a80)={&(0x7f0000000540)=ANY=[@ANYBLOB="bc010000", @ANYRES16=r1, @ANYBLOB="01002bbd700008", @ANYRES32], 0x1bc}}, 0x0) 16:54:52 executing program 2: r0 = socket(0xa, 0x5, 0x0) bind$l2tp6(r0, &(0x7f0000000040)={0xa, 0xfc00, 0x0, @remote}, 0x20) 16:54:52 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r0, 0x84, 0x78, 0x400000, 0x4) [ 295.080122] sctp: [Deprecated]: syz-executor.0 (pid 15960) Use of struct sctp_assoc_value in delayed_ack socket option. [ 295.080122] Use struct sctp_sack_info instead 16:54:52 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/seq\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc0a85320, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) 16:54:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, 0x0) 16:54:52 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) recvfrom$inet6(r0, 0x0, 0x88a8ffff, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001200050f0c1000000049b276062f763e08001d0007e001c0", 0x1c, 0x0, 0x0, 0x0) 16:54:52 executing program 2: r0 = socket(0x10, 0x80002, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_MODIFY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x30, r1, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_COOKIE={0xc}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x4}, @L2TP_ATTR_VLAN_ID={0x6}]}, 0x30}}, 0x0) 16:54:52 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x10, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 16:54:52 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 16:54:52 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0x2, 0x0, 0x0) 16:54:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYRES32]) [ 295.297809] sctp: [Deprecated]: syz-executor.0 (pid 15986) Use of struct sctp_assoc_value in delayed_ack socket option. [ 295.297809] Use struct sctp_sack_info instead 16:54:52 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCDELRT(r0, 0x8901, &(0x7f0000000100)={0xfdfdffff, @in={0x2, 0x0, @loopback=0x7f000004}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x0, @dev}}) [ 295.339784] netlink: 'syz-executor.2': attribute type 14 has an invalid length. 16:54:52 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x10, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 16:54:52 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x85042, 0x0) connect$tipc(r0, 0x0, 0x5d) 16:54:52 executing program 4: r0 = socket(0x1d, 0x2, 0x2) recvfrom$llc(r0, 0x0, 0x0, 0x8142, 0x0, 0x0) [ 295.384241] netlink: 'syz-executor.2': attribute type 14 has an invalid length. 16:54:52 executing program 1: r0 = socket(0x2, 0xa, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={0x0}}, 0x0) 16:54:52 executing program 2: socketpair(0x18, 0x0, 0x3f, &(0x7f0000000000)) 16:54:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYRES32]) [ 295.501352] sctp: [Deprecated]: syz-executor.0 (pid 16007) Use of struct sctp_assoc_value in delayed_ack socket option. [ 295.501352] Use struct sctp_sack_info instead [ 295.531715] audit: type=1800 audit(1599843292.819:13513): pid=16008 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=17156 res=0 16:54:52 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqsrc(r0, 0x84, 0x13, 0x0, &(0x7f0000000140)) 16:54:52 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x18, &(0x7f0000000000)={@private1}, 0x20) 16:54:52 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x1a, 0x0, &(0x7f00000001c0)) 16:54:52 executing program 3: setreuid(0x0, 0xee01) socket(0x2, 0x3, 0x1) 16:54:52 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 295.642819] audit: type=1800 audit(1599843292.849:13514): pid=16008 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=17156 res=0 16:54:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYRES32]) 16:54:53 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_SET_EVBIT(r0, 0xc00c55ca, 0x0) 16:54:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu=0x531101}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) read$FUSE(r1, &(0x7f0000003c00)={0x2020}, 0x2020) 16:54:53 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') read$alg(r0, 0x0, 0x0) 16:54:53 executing program 3: r0 = socket(0xa, 0x6, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x40010142, 0x0, 0x0) [ 295.760338] sctp: [Deprecated]: syz-executor.0 (pid 16031) Use of struct sctp_assoc_value in delayed_ack socket option. [ 295.760338] Use struct sctp_sack_info instead 16:54:53 executing program 4: r0 = socket$inet(0x2, 0x5, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0x541b, 0x0) 16:54:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYBLOB]) 16:54:53 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 16:54:53 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x80dc5521, 0x0) 16:54:53 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqsrc(r0, 0x84, 0x6d, 0x0, &(0x7f0000000140)) 16:54:53 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x8, 0x0, &(0x7f0000000040)) 16:54:53 executing program 4: r0 = open(&(0x7f00000000c0)='./file1\x00', 0x5042, 0x0) read$rfkill(r0, &(0x7f0000000040), 0x8) [ 295.978595] sctp: [Deprecated]: syz-executor.0 (pid 16052) Use of struct sctp_assoc_value in delayed_ack socket option. [ 295.978595] Use struct sctp_sack_info instead 16:54:53 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_opts(r0, 0x29, 0x0, 0x0, 0xfffffffffffffffe) 16:54:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYBLOB]) 16:54:53 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001200050f0c1000000049b276062f763e08001d0007e001c0", 0x1c, 0x0, 0x0, 0x0) 16:54:53 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 296.086829] audit: type=1800 audit(1599843293.379:13515): pid=16065 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file1" dev="sda1" ino=17127 res=0 16:54:53 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_int(r0, 0x29, 0x48, 0x0, 0xd) 16:54:53 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x2, 'virt_wifi0\x00', 0x2}, 0x18) setsockopt$inet_int(r0, 0x0, 0x2, 0x0, 0x0) [ 296.187992] audit: type=1800 audit(1599843293.419:13516): pid=16065 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file1" dev="sda1" ino=17127 res=0 [ 296.224624] sctp: [Deprecated]: syz-executor.0 (pid 16077) Use of struct sctp_assoc_value in delayed_ack socket option. 16:54:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001880)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=ANY=[], 0x120}], 0x1, 0x0) [ 296.224624] Use struct sctp_sack_info instead [ 296.264643] IPVS: Unknown mcast interface: virt_wifi0 16:54:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu=0x531101}) r1 = getpgrp(0x0) r2 = getpgrp(0xffffffffffffffff) tgkill(r1, r2, 0x12) 16:54:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYBLOB]) 16:54:53 executing program 1: r0 = socket(0x11, 0x3, 0x0) recvfrom$l2tp(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 296.286048] IPVS: Unknown mcast interface: virt_wifi0 16:54:53 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, 0x0, &(0x7f0000000040)) 16:54:53 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x13, 0x0, &(0x7f0000000040)) 16:54:53 executing program 2: r0 = socket(0x15, 0x5, 0x0) bind$bt_sco(r0, &(0x7f0000000000), 0x8) 16:54:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYBLOB=':']) 16:54:53 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89f0, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000000)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={[0x45], [], @multicast1}, @loopback, 0x2}}) [ 296.441258] sctp: [Deprecated]: syz-executor.0 (pid 16108) Use of struct sctp_assoc_value in delayed_ack socket option. [ 296.441258] Use struct sctp_sack_info instead 16:54:53 executing program 4: syz_open_procfs(0x0, &(0x7f0000000280)='auxv\x00') 16:54:53 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, 0x0, &(0x7f0000000040)) 16:54:53 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x32, 0x0, 0x0) 16:54:53 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4) bind(r0, &(0x7f0000000000)=@l2tp={0xa, 0x0, @local, 0x80fe}, 0x1b) 16:54:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYBLOB=':']) 16:54:53 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) ioctl$int_in(r0, 0x8004e500, 0x0) [ 296.616857] sctp: [Deprecated]: syz-executor.0 (pid 16126) Use of struct sctp_assoc_value in delayed_ack socket option. [ 296.616857] Use struct sctp_sack_info instead 16:54:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000180), 0x4) 16:54:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0xc008ae88, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYBLOB="fe"]) 16:54:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, 0x0, &(0x7f0000000040)) 16:54:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x84, 0x15, 0x0, 0x0) 16:54:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYBLOB=':']) 16:54:54 executing program 4: r0 = socket$inet(0x2, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8932, &(0x7f00000000c0)={'team0\x00'}) [ 297.258774] sctp: [Deprecated]: syz-executor.0 (pid 16157) Use of struct sctp_assoc_value in delayed_ack socket option. [ 297.258774] Use struct sctp_sack_info instead 16:54:54 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045568, 0x20) 16:54:54 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x4) bind(r0, &(0x7f0000000000)=@l2tp={0xa, 0x0, @local, 0x80fe}, 0x80) 16:54:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqsrc(r0, 0x84, 0x7a, 0x0, &(0x7f0000000140)=0x300) 16:54:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32, @ANYBLOB=':']) 16:54:54 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x3a, 0x6b, 0x0, 0x0) 16:54:54 executing program 1: r0 = socket$kcm(0x21, 0x2, 0x2) getsockopt$sock_linger(r0, 0x1, 0xd, 0x0, &(0x7f0000000040)) 16:54:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value, 0x0) 16:54:54 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x1e, &(0x7f00000000c0), 0x4) 16:54:54 executing program 3: r0 = socket(0x1d, 0x2, 0x2) sendmmsg$unix(r0, &(0x7f0000009c40)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 16:54:54 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqsrc(r0, 0x84, 0xf, 0x0, &(0x7f0000000140)=0x300) [ 297.491026] sctp: [Deprecated]: syz-executor.0 (pid 16190) Use of struct sctp_assoc_value in delayed_ack socket option. [ 297.491026] Use struct sctp_sack_info instead 16:54:54 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r0, 0x84, 0x65, 0x400000, 0x4) 16:54:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32, @ANYBLOB=':']) 16:54:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value, 0x0) 16:54:54 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r0, 0x84, 0x11, 0x400000, 0x4) 16:54:54 executing program 1: openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) 16:54:55 executing program 3: r0 = socket(0x1e, 0x2, 0x0) getsockopt$inet6_opts(r0, 0x11, 0x0, 0x0, 0xfffffffffffffffe) 16:54:55 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32, @ANYBLOB=':']) 16:54:55 executing program 4: r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x40049409, &(0x7f0000000280)={'syztnl2\x00', 0x0}) [ 297.724541] sctp: [Deprecated]: syz-executor.0 (pid 16215) Use of struct sctp_assoc_value in delayed_ack socket option. [ 297.724541] Use struct sctp_sack_info instead 16:54:55 executing program 2: r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5421, &(0x7f0000000280)={'syztnl2\x00', 0x0}) connect$bt_l2cap(r0, 0x0, 0x0) 16:54:55 executing program 1: keyctl$join(0x14, 0x0) 16:54:55 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000040)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @ipv4={[], [], @dev}, 0x7800}}) 16:54:55 executing program 4: r0 = socket(0xa, 0x6, 0x0) bind$l2tp6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2, 0x1}, 0x20) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) recvmsg$can_bcm(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) 16:54:55 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value, 0x0) 16:54:55 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB=':']) 16:54:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, 0x0, &(0x7f0000000080)=0xc) 16:54:55 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x141101, 0x0) mmap$binder(&(0x7f0000c00000/0x400000)=nil, 0x401000, 0x1, 0x11, r0, 0x0) 16:54:55 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, 0x0, &(0x7f0000000000)) [ 297.954400] audit: type=1400 audit(1599843295.249:13517): avc: denied { node_bind } for pid=16232 comm="syz-executor.4" saddr=ff02::1 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 [ 297.984756] sctp: [Deprecated]: syz-executor.0 (pid 16243) Use of struct sctp_assoc_value in delayed_ack socket option. [ 297.984756] Use struct sctp_sack_info instead 16:54:55 executing program 4: r0 = socket(0x2, 0x2, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(r0, &(0x7f0000002340)={0x0, 0x0, &(0x7f0000002300)={0x0}}, 0xf0ff7f) 16:54:55 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0xc00455d0, 0x0) 16:54:55 executing program 0: r0 = socket(0x23, 0x5, 0x0) getsockopt$llc_int(r0, 0x113, 0x0, 0x0, 0x0) 16:54:55 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0x5411, 0x0) [ 298.086244] audit: type=1400 audit(1599843295.279:13518): avc: denied { name_connect } for pid=16232 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 16:54:55 executing program 1: r0 = socket(0x2, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000015c0)=ANY=[], 0x50}, 0x0) 16:54:55 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB=':']) 16:54:55 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f00000047c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)={0x20, 0x1c, 0x1, 0x0, 0x0, "", [@nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, @nested={0x4, 0xe}]}, 0x20}], 0x1}, 0x0) 16:54:55 executing program 2: bpf$BPF_LINK_CREATE(0x14, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff, 0x29}, 0x10) 16:54:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqsrc(r0, 0x84, 0x72, 0x0, &(0x7f0000000140)) 16:54:55 executing program 0: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ubi_ctrl\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x40186f40, 0x0) 16:54:55 executing program 1: r0 = socket(0x10, 0x3, 0x0) connect$tipc(r0, 0x0, 0x0) 16:54:55 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0x4008ae89, &(0x7f0000000500)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB=':']) 16:54:55 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000500)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="170e0000000000000000010000600500070000000000080009"], 0x5c}}, 0x0) 16:54:55 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x6, 0x1e, &(0x7f0000000140)="0a0098fc", 0x4) 16:54:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000640)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000880)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="330100000000000000000100000008000100", @ANYRES32, @ANYBLOB="100008"], 0x2c}}, 0x0) 16:54:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x25, 0x0, &(0x7f0000000080)) 16:54:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x2, &(0x7f00000002c0)={0x0, 'netdevsim0\x00'}, 0x18) 16:54:55 executing program 5: r0 = socket$l2tp(0x2, 0x2, 0x73) sendmmsg$sock(r0, &(0x7f0000001400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 16:54:55 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0xffffffffffffffff) [ 298.508427] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.2'. 16:54:55 executing program 1: mmap$usbmon(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 16:54:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x84, 0x3, 0x0, 0x0) [ 298.556982] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.2'. 16:54:55 executing program 5: r0 = socket(0x15, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, 0x0, 0x0) 16:54:55 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sockstat\x00') read$alg(r0, 0x0, 0x0) 16:54:55 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x40189206, 0x0) 16:54:55 executing program 2: r0 = socket(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x23, &(0x7f0000000180)=@assoc_value, 0x8) 16:54:56 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)={0x1c, r1, 0x711, 0x0, 0x0, {0x5}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) 16:54:56 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x541b, 0x0) 16:54:56 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x25, &(0x7f0000d06000), 0x4) 16:54:56 executing program 2: keyctl$negate(0x10, 0x0, 0x0, 0x0) 16:54:56 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqsrc(r0, 0x84, 0x1e, 0x0, &(0x7f0000000140)) 16:54:56 executing program 0: r0 = socket$rxrpc(0x21, 0x2, 0x2) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r0, 0x11, 0x5, 0x0, 0x0) 16:54:56 executing program 1: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x12, 0xbd, 0x8, 0xeecf, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f0000000100), &(0x7f00000004c0)=@udp6=r1}, 0x20) 16:54:56 executing program 3: bpf$MAP_UPDATE_ELEM(0x14, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f00000002c0), 0x0}, 0x20) 16:54:56 executing program 2: r0 = socket(0x2c, 0x3, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, 0x0, 0x0) 16:54:56 executing program 4: r0 = socket(0xa, 0x3, 0x5) ioctl$SIOCGETLINKNAME(r0, 0x8901, &(0x7f0000000040)={0x1, 0x0, [0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfc]}) 16:54:56 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x4, 0x4) 16:54:56 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) write$FUSE_STATFS(r0, 0x0, 0x0) 16:54:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000240)) 16:54:56 executing program 3: r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8903, &(0x7f0000000280)={'syztnl2\x00', 0x0}) 16:54:56 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0x60c00) read$midi(r0, 0x0, 0x0) 16:54:56 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xc}, 0x40) 16:54:56 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/seq\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)={0x1}) 16:54:56 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, 0x0) 16:54:56 executing program 3: r0 = socket(0x2, 0x5, 0x0) ioctl$SIOCSIFMTU(r0, 0x890d, 0x0) 16:54:56 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$int_in(r0, 0x541b, &(0x7f0000000000)) 16:54:56 executing program 2: r0 = socket(0x1e, 0x5, 0x0) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) 16:54:56 executing program 4: r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x2, r0) r1 = socket$xdp(0x2c, 0x3, 0x0) bind$xdp(r1, &(0x7f0000000280), 0x10) 16:54:56 executing program 0: r0 = socket(0x11, 0xa, 0x0) recvmmsg(r0, &(0x7f000000c2c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4, 0x0) 16:54:56 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$packet(0x11, 0x3, 0x300) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast}, 0x14) 16:54:56 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0xc0045516, 0x0) 16:54:56 executing program 3: r0 = socket(0x1d, 0x2, 0x2) connect$pppl2tp(r0, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x2e) 16:54:56 executing program 2: r0 = socket(0x18, 0x0, 0x2) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) 16:54:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc048ae65, &(0x7f0000000000)={0x0, 0x0, @ioapic}) 16:54:56 executing program 3: r0 = socket(0x2, 0x3, 0x1) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={0x0, 0x1c}}, 0x0) 16:54:56 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x2a, 0x2, 0x0) getsockname(r1, &(0x7f0000016d40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000016dc0)=0x80) sendto(r0, &(0x7f0000000080)="243742221585cb8e51d48ae08864", 0x1000e, 0x0, &(0x7f0000000100)=@can={0x1d, r2}, 0x80) 16:54:56 executing program 5: r0 = socket(0x2c, 0x3, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r0, 0x11b, 0x5, 0x0, 0x0) 16:54:56 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, &(0x7f00000001c0)) 16:54:56 executing program 4: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000140)='r', 0x1) 16:54:56 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), 0x1000000000000084}, 0x0) 16:54:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg$kcm(r0, &(0x7f0000000ac0)={0x0, 0x0, 0x0}, 0x40000003) 16:54:56 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x4d, 0x0, &(0x7f0000000040)) 16:54:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xc, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x23, &(0x7f0000000180)=@assoc_value={r2}, 0x8) 16:54:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="098eb476479b1bff58a36abc79b23209fa10145f90f88f6b5537aa30a4907404cad721aa03e6661a2b", 0x29) 16:54:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu=0x531101}) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x80000000, 0x0) 16:54:57 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$lock(r1, 0x3, 0x0) 16:54:57 executing program 5: r0 = socket(0x2, 0x1, 0x0) connect$rose(r0, &(0x7f0000000000)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @bcast, @null]}, 0x40) 16:54:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x14, 0x0, &(0x7f0000000100)) 16:54:57 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_vs_stats\x00') read$alg(r0, 0x0, 0x0) 16:54:57 executing program 0: r0 = socket(0x2b, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x894b, 0x0) 16:54:57 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x64, 0x0, &(0x7f00000012c0)) 16:54:57 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r0, 0x84, 0x8, 0x400000, 0x3) 16:54:57 executing program 3: r0 = socket(0x2, 0x6, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @none}, 0x8) 16:54:57 executing program 1: socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getpeername$l2tp(r0, 0x0, &(0x7f00000000c0)) 16:54:57 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f0000002a80)={&(0x7f0000002d00)=@migrate={0x50, 0x21, 0x1, 0x0, 0x0, {{@in6=@dev, @in6=@dev}}}, 0x50}}, 0x0) 16:54:57 executing program 4: r0 = socket(0x1, 0x2, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 16:54:57 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r0, 0x84, 0x14, 0x400000, 0x4) 16:54:57 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x73, 0x0, &(0x7f0000000040)) 16:54:57 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000002000050f0c1000000049b276022f763e08001d0007e001c0", 0x1c, 0x0, 0x0, 0x0) 16:54:57 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000040)={0x1}) 16:54:57 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_SET_EVBIT(r0, 0xc06855c8, 0x0) 16:54:57 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) connect$ax25(r0, &(0x7f0000000000)={{0x2, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, [@bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @null, @default]}, 0x48) [ 300.072428] sctp: [Deprecated]: syz-executor.0 (pid 16467) Use of int in max_burst socket option deprecated. [ 300.072428] Use struct sctp_assoc_value instead 16:54:57 executing program 3: r0 = socket(0x25, 0x5, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r0, 0x84, 0x2, 0x0, 0x4) 16:54:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)={0x24, 0x28, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32=0x3}, @typed={0x8, 0x1, 0x0, 0x0, @uid}, @generic="d5"]}, 0x24}], 0x1}, 0x0) 16:54:57 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r0, 0x84, 0x5, 0x400000, 0x4) 16:54:57 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x433}, 0x1c) 16:54:57 executing program 4: r0 = socket(0x1d, 0x2, 0x2) connect$pppl2tp(r0, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x2, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x2e) 16:54:57 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000001580)={0x0, 0x0, 0x0, 0xfffffffffffffff7}) 16:54:57 executing program 3: r0 = socket(0xa, 0x6, 0x0) bind$l2tp6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2, 0x1}, 0x20) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) recvmsg$can_bcm(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x40) 16:54:57 executing program 2: r0 = socket(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, 0x0) 16:54:57 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg$kcm(r0, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x28}, 0x0) 16:54:57 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x0, 0x0) r1 = getpgrp(0x0) r2 = getpgrp(0x0) r3 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xe, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x37) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r3, &(0x7f0000000080)={r0}) 16:54:57 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) 16:54:57 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_tables_targets\x00') read$alg(r0, &(0x7f0000000040)=""/123, 0x7b) 16:54:57 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001200050f0c1000000049b276062f763e08001d0007e001c0", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, 0x0, 0x6558, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c) 16:54:57 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x84, 0xb, 0x0, 0x0) 16:54:57 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCDELRT(r0, 0x8953, &(0x7f0000000100)={0x2, @l2tp={0x2, 0x0, @local}, @in={0x2, 0x0, @multicast2}, @nfc={0x27, 0x0, 0x0, 0x7}, 0x0, 0x0, 0x4000000}) 16:54:57 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000001f00)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="280000002d007b3d020000000000000008000000070000000c"], 0x28}], 0x1}, 0x0) 16:54:57 executing program 5: r0 = socket(0x23, 0x5, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 16:54:57 executing program 4: r0 = socket(0x11, 0x3, 0x0) bind$l2tp6(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, @mcast2}, 0x20) 16:54:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xc004ae0a, 0x536000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xc004ae0a, 0x536000) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x5450, 0x0) 16:54:57 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x10, 0x4, 0x8, 0x8}, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0xffffffffffffff0d, &(0x7f0000000180)}, 0x10) [ 300.621680] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 16:54:57 executing program 0: prctl$PR_SET_SECUREBITS(0x1c, 0xc1f059385a07f587) 16:54:58 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x2a, 0x0, 0x1300) 16:54:58 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000000)=0x40000000, 0x4) 16:54:58 executing program 4: r0 = socket(0x15, 0x5, 0x0) getsockopt$llc_int(r0, 0x10c, 0x0, 0x0, 0x0) 16:54:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000140)={0x1, 0x0, [{0x40000001}]}) 16:54:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqsrc(r0, 0x84, 0x1e, 0x0, &(0x7f0000000140)=0x300) 16:54:58 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000200)) 16:54:58 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='stack\x00') read$alg(r0, 0x0, 0x0) 16:54:58 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$PNPIPE_INITSTATE(r0, 0x113, 0x4, 0x0, 0x0) 16:54:58 executing program 4: r0 = socket(0x2, 0x3, 0x1) sendmsg$can_raw(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x2}, 0x10, &(0x7f0000000700)={0x0}, 0x8}, 0x0) 16:54:58 executing program 2: r0 = socket(0x2, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8924, &(0x7f0000000000)={'batadv0\x00'}) 16:54:58 executing program 5: r0 = socket(0x2a, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, 0x0) 16:54:58 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$PNPIPE_INITSTATE(r0, 0x113, 0x4, 0x0, 0x0) 16:54:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCDELRT(r0, 0x890d, 0x0) 16:54:58 executing program 3: bpf$MAP_UPDATE_ELEM(0x7, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f00000002c0), 0x0}, 0x20) 16:54:58 executing program 4: r0 = socket(0x2b, 0x1, 0x0) bind$netrom(r0, &(0x7f0000000200)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x48) 16:54:58 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000000)=0x7d, 0x4) 16:54:58 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snd/seq\x00', 0x0) write$proc_mixer(0xffffffffffffffff, &(0x7f0000000140)=[{'LINE2', @val={' \'', 'Master Playback Switch', '\' '}}], 0xfffffdef) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000140)) 16:54:58 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000001580)={0x0, 0x0, 0xc2, 0xfffffffffffffff7}) 16:54:58 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x1) preadv2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 16:54:58 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$search(0xa, r0, &(0x7f0000000100)='syzkaller\x00', &(0x7f0000000280)={'syz', 0x1}, 0x0) 16:54:58 executing program 4: r0 = socket$inet(0x2, 0x3, 0x8) sendmsg$NL80211_CMD_DEL_STATION(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={0x0}}, 0x0) 16:54:58 executing program 0: r0 = socket(0xa, 0x3, 0x5) ioctl$SIOCGETLINKNAME(r0, 0x890b, &(0x7f0000000040)={0x0, 0x0, [0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfc]}) 16:54:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000002300)=0x5, 0x4) 16:54:58 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00'}) 16:54:58 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001400050f0c1000000049b276022f763e08001d0007e001c0", 0x1c, 0x0, 0x0, 0x0) 16:54:58 executing program 1: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETDEVINFO(r0, 0x80044944, &(0x7f0000000240)) 16:54:58 executing program 4: r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000280)={'syztnl2\x00', 0x0}) 16:54:58 executing program 5: r0 = socket(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x890b, &(0x7f0000000000)) 16:54:58 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000180)='/dev/vcsu#\x00', 0x6, 0x2) write$binfmt_elf64(r0, 0x0, 0x0) 16:54:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqsrc(r0, 0x84, 0x22, 0x0, &(0x7f0000000140)=0x300) 16:54:58 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_SET_SNDBIT(r0, 0x4004556a, 0x9) 16:54:58 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r0, 0x84, 0x12, 0x400000, 0x4) 16:54:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0x4040ae77, &(0x7f0000000000)={0x0, 0x0, @ioapic}) 16:54:58 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r0, 0x4020940d, 0x0) 16:54:58 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9feb01001800000000000000400000004000000002000000000000000000000300000000020000000200000000000000000000000000000105000000080000000000000001000084ffffe90000000001"], &(0x7f0000000340)=""/142, 0x5a, 0x8e, 0x8}, 0x20) 16:54:58 executing program 2: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f0000000140)="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"/312, 0xffffffffffffff25, 0x0) 16:54:58 executing program 5: r0 = socket$inet(0xa, 0x2, 0x0) r1 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x2, r1) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='team_slave_0\x00') 16:54:59 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_int(r0, 0x29, 0x1d, 0x0, 0xd) 16:54:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu=0x531101}) socket$inet6_dccp(0xa, 0x6, 0x0) 16:54:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000004700)={0x0, 0x0, &(0x7f0000004680)=[{&(0x7f0000002c80)={0x14, 0x2b, 0x1, 0x0, 0x0, "", [@nested={0x4}]}, 0x14}], 0x1}, 0x0) 16:54:59 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$lock(r1, 0x40b, &(0x7f0000001580)) 16:54:59 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x2b, 0x0, 0x0) 16:54:59 executing program 5: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000004100)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}], 0x2, 0x0) 16:54:59 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x1) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f00000001c0)={0x1, 0x10, 0xfa00, {0x0}}, 0x18) 16:54:59 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @mcast2, 0xf273}], 0x1c) 16:54:59 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='pagemap\x00') 16:54:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x84, 0x1e, 0x0, 0x0) 16:54:59 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, 0x0, 0x0) 16:54:59 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snd/seq\x00', 0x0) read$proc_mixer(r0, &(0x7f0000000000)=""/201, 0xc9) 16:54:59 executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000b40)={&(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, 0x0}, 0x0) 16:54:59 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9feb010018000000000000004000000040000000020000000000000000000006"], &(0x7f0000000340)=""/142, 0x5a, 0x8e, 0x8}, 0x20) 16:54:59 executing program 5: r0 = socket(0x28, 0x1, 0x0) io_setup(0x8, &(0x7f0000000640)=0x0) io_submit(r1, 0x1, &(0x7f0000000280)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x0, r0, 0x0}]) 16:54:59 executing program 0: r0 = socket(0x29, 0x5, 0x0) sendto$rxrpc(r0, &(0x7f0000000000)="ef", 0x1, 0x400c0, 0x0, 0x0) sendmsg$netlink(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000001c0)=ANY=[], 0xfffffdef}], 0x1}, 0x0) sendmsg$AUDIT_GET(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={0x0}}, 0x48885) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={0x0}}, 0x0) 16:54:59 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$RDMA_USER_CM_CMD_BIND(r0, 0x0, 0xf0ffffff7f0000) 16:54:59 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_SIOCGIFCONF(r0, 0x8936, &(0x7f0000000180)) 16:54:59 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x67, &(0x7f00000000c0), 0x4) 16:54:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x7}, 0x8) 16:54:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCDELRT(r0, 0x89a1, &(0x7f0000000100)={0x0, @in={0x2, 0x0, @loopback=0x7f000004}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x0, @dev}}) 16:54:59 executing program 3: r0 = socket(0x23, 0x5, 0x0) write$FUSE_STATFS(r0, 0x0, 0x0) 16:54:59 executing program 4: r0 = socket(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8981, &(0x7f0000000000)) 16:55:00 executing program 1: recvfrom$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 16:55:00 executing program 5: r0 = socket(0x22, 0x3, 0x0) recvfrom$l2tp(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 16:55:00 executing program 4: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x2}, 0x6e) 16:55:00 executing program 3: r0 = socket(0x11, 0x3, 0x0) recvfrom$rxrpc(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 16:55:00 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x84, 0x22, 0x0, 0x0) 16:55:00 executing program 2: clock_gettime(0x3, &(0x7f0000000000)) 16:55:00 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f00000041c0)={0x18, 0x2, {0x0, @local}}, 0x1e) bind(r0, &(0x7f0000007640)=@vsock, 0x80) 16:55:00 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$lock(r1, 0x4, 0x0) 16:55:00 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000040)={{}, 'syz1\x00'}) ioctl$UI_DEV_CREATE(r0, 0x5501) ioctl$UI_SET_EVBIT(r0, 0x4008556c, 0x0) 16:55:00 executing program 2: r0 = socket(0xa, 0x2, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) [ 303.097635] input: syz1 as /devices/virtual/input/input13 16:55:00 executing program 0: r0 = socket(0x11, 0x3, 0xffffffe1) bind$l2tp6(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, @mcast2}, 0x20) 16:55:00 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x89e1, &(0x7f00000000c0)=@buf) 16:55:00 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x6, 0xd, &(0x7f0000000100)={@dev={0xac, 0x14, 0x14, 0x1d}, @rand_addr=0x64010102}, 0x7) [ 303.145233] input: syz1 as /devices/virtual/input/input14 16:55:00 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) getsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0xffffffffffffffff) 16:55:00 executing program 5: socket(0x2b, 0x1, 0x1ff) 16:55:01 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0x32, 0x0, 0x0) 16:55:01 executing program 2: r0 = socket(0x2, 0x1, 0x84) sendto$ax25(r0, &(0x7f0000000040)="10", 0x1, 0x0, &(0x7f0000001040)={{0x2, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}, 0x48) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0xb, 0x0, 0x0) 16:55:01 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f0000000180)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x3c, 0x0, @in={0x2, 0x0, @empty}}}, 0x90) 16:55:01 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r0, 0x84, 0x8, 0x400000, 0x4) 16:55:01 executing program 5: r0 = socket(0x18, 0x0, 0x1) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x2c}}, 0x0) 16:55:01 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x0) read$usbmon(r0, 0x0, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9205, 0x0) 16:55:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0xb, &(0x7f00000002c0)={0x1, 'netdevsim0\x00'}, 0x18) 16:55:01 executing program 1: r0 = socket(0xa, 0x2, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000000140)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={0x0}}, 0x0) 16:55:01 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffeffff}) 16:55:01 executing program 5: r0 = socket(0x26, 0x5, 0x0) accept(r0, 0x0, 0x0) 16:55:01 executing program 0: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x0, 0x0) inotify_add_watch(r0, 0x0, 0x10000008) 16:55:01 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x8, 0x5}, 0x14}}, 0x0) 16:55:01 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x12, 0x0, 0x0) 16:55:01 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_vs_stats_percpu\x00') read$alg(r0, 0x0, 0x0) 16:55:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xc004ae0a, 0x536000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xc004ae0a, 0x536000) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x40049409, 0x0) 16:55:01 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000040)=0x4) 16:55:01 executing program 5: r0 = socket(0xa, 0x3, 0x5) ioctl$SIOCGETLINKNAME(r0, 0x8918, 0x0) 16:55:01 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, 0x0) 16:55:01 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000040)=0x42, 0x4) 16:55:02 executing program 5: r0 = socket(0x10, 0x80002, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r0, 0x10e, 0x8, 0x4f4000, 0x4) 16:55:02 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000000c0)) ioctl$PPPIOCSMRU1(r0, 0x40047452, &(0x7f0000000000)) 16:55:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$XDP_RX_RING(r0, 0x10e, 0x2, 0x0, 0x300) 16:55:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0xd, &(0x7f0000000180)=@int=0x6a6, 0x4) 16:55:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)={0x54, r1, 0x1, 0x0, 0x0, {0xf}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}, {0x6}, {0x8}}]}, 0x54}}, 0x0) 16:55:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x2b, 0x0, 0x0) 16:55:02 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, r1, 0x1}, 0x14}}, 0x0) 16:55:02 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r0, 0x84, 0x7b, 0x400000, 0x4) [ 304.855980] sctp: [Deprecated]: syz-executor.3 (pid 16838) Use of int in maxseg socket option. [ 304.855980] Use struct sctp_assoc_value instead 16:55:02 executing program 4: r0 = socket(0x10, 0x3, 0xc) sendmmsg$alg(r0, &(0x7f0000003280)=[{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)="100200000102ade96a02c3813982b185", 0x10}], 0x1}], 0x1, 0x0) 16:55:02 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1e, 0x0, 0x0) 16:55:02 executing program 3: r0 = socket(0x2, 0x2, 0x0) connect$ax25(r0, 0x0, 0x4) 16:55:02 executing program 2: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) recvmmsg(r0, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 16:55:02 executing program 5: r0 = open(&(0x7f0000000100)='./file0\x00', 0x85042, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) 16:55:02 executing program 4: socket$inet_sctp(0x2, 0xb64e69303943c025, 0x84) 16:55:02 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000040)='/dev/video#\x00', 0x4, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0x2, 0x2}) 16:55:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000006100)=0xffffffc0, 0x4) 16:55:02 executing program 3: r0 = socket(0x18, 0x0, 0x2) bind$rose(r0, &(0x7f0000000100)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x0, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x40) 16:55:02 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x6f, 0x0, &(0x7f0000000040)) 16:55:02 executing program 4: r0 = socket(0x2c, 0x3, 0x0) recvfrom$rose(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 16:55:02 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0x89a0, &(0x7f0000000000)={"0200"}) [ 305.177741] audit: type=1800 audit(1599843302.460:13519): pid=16878 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=17218 res=0 16:55:02 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r0, r2, 0x0, 0x0) 16:55:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x11, &(0x7f00000002c0)={0x0, 'netdevsim0\x00'}, 0x18) 16:55:02 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000040)='/dev/video#\x00', 0x4, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0x2, 0x2}) 16:55:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, 0x0, &(0x7f0000000080)) 16:55:02 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x2a, 0x2, 0x0) getsockname(r1, &(0x7f0000016d40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000016dc0)=0x80) sendto(r0, &(0x7f0000000080)="243742221585cb8e51d48ae08864", 0x36, 0x0, &(0x7f0000000100)=@can={0x1d, r2}, 0x80) [ 305.278606] audit: type=1800 audit(1599843302.470:13520): pid=16878 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=17218 res=0 16:55:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4020ae46, &(0x7f0000000080)) 16:55:02 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xc, 0x0, &(0x7f00000001c0)) 16:55:02 executing program 4: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x1000)=nil, 0x5000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) 16:55:02 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x20, 0x2, 0x8, 0x301, 0x0, 0x0, {}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) 16:55:02 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000040)='/dev/video#\x00', 0x4, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0x2, 0x2}) 16:55:02 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x20, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc01064c8, &(0x7f0000000000)={0x4, 0x531000}) 16:55:02 executing program 1: getresuid(&(0x7f0000001240), &(0x7f0000001280), 0x0) 16:55:02 executing program 3: r0 = socket(0x2, 0x2, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x40002101, 0x0, 0x0) 16:55:02 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff}) connect$bt_l2cap(r0, 0x0, 0x0) 16:55:02 executing program 5: r0 = socket(0x26, 0x5, 0x0) recvfrom$llc(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 16:55:02 executing program 2: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/timer\x00', 0x240680) fcntl$getownex(r0, 0x10, 0x0) 16:55:02 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000040)='/dev/video#\x00', 0x4, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0x2, 0x2}) 16:55:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x31, 0x0, 0x0) 16:55:03 executing program 5: r0 = socket(0x1e, 0x5, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x2}, 0xc, &(0x7f0000000200)={0x0, 0x2c}}, 0x0) 16:55:03 executing program 3: r0 = socket(0x1e, 0x5, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x200001d4}}, 0x0) 16:55:03 executing program 2: r0 = socket(0xa, 0x3, 0x5) ioctl$SIOCGETLINKNAME(r0, 0x5411, 0x0) 16:55:03 executing program 4: r0 = socket(0x11, 0xa, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={0x0}}, 0x0) 16:55:03 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000040)='/dev/video#\x00', 0x4, 0x2) ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0x2, 0x2}) 16:55:03 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x0, 0x0) statx(r0, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 16:55:03 executing program 3: r0 = socket(0x10, 0x2, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x41, 0x0, 0x0) 16:55:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x5, 0x0, 0x0) 16:55:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu=0x531101}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) 16:55:03 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, 0x0, 0x0) 16:55:03 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000040)='/dev/video#\x00', 0x4, 0x2) ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0x2, 0x2}) 16:55:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x84, 0x6b, 0x0, 0x0) 16:55:03 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) read$fb(r0, &(0x7f0000000180)=""/233, 0xe9) 16:55:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x84, 0x71, 0x0, 0x0) 16:55:03 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x36, 0x0, &(0x7f0000000200)) 16:55:03 executing program 4: r0 = socket(0x2, 0x5, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r0, 0x84, 0x13, 0x400000, 0x3) 16:55:03 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000040)='/dev/video#\x00', 0x4, 0x2) ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0x2, 0x2}) 16:55:03 executing program 1: r0 = socket(0xa, 0x3, 0x5) ioctl$SIOCGETLINKNAME(r0, 0x8916, &(0x7f0000000040)={0xf0ff, 0x0, [0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfc]}) 16:55:03 executing program 3: r0 = socket$inet(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f00000018c0)=[{{&(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10, 0x0}}, {{&(0x7f0000000340)={0x2, 0x4e22, @empty}, 0x10, 0x0, 0x0, &(0x7f0000001780)=[@ip_retopts={{0x14, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x4}]}}}], 0x18}}], 0x2, 0x0) 16:55:03 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$lock(r1, 0x11, 0x0) 16:55:03 executing program 5: r0 = socket(0x2, 0x5, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x2, 0x0, 0x0) 16:55:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, 0x0, 0x0) 16:55:03 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, 0x0, 0x0) 16:55:03 executing program 0: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$vim2m_VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000000)={0x2, 0x2}) 16:55:03 executing program 3: r0 = syz_open_dev$vim2m(&(0x7f0000000000)='/dev/video#\x00', 0x0, 0x2) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, 0x0) 16:55:03 executing program 5: sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x14, 0x0, 0x0, 0x0, 0x0, {0xf}}, 0x14}}, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCDELRT(r0, 0x8910, &(0x7f0000000100)={0x0, @in={0x2, 0x0, @multicast1}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x0, @dev}}) 16:55:03 executing program 4: prctl$PR_CAP_AMBIENT(0x1b, 0x0, 0x0) 16:55:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x7b, &(0x7f0000000180)=@assoc_value={0x0, 0x1000000}, 0x8) 16:55:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x72, 0x0, &(0x7f0000000040)) 16:55:03 executing program 0: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$vim2m_VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000000)={0x2, 0x2}) 16:55:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x84, 0x11, 0x0, 0x0) 16:55:03 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, 0x0, 0x7) 16:55:03 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x22, 0x0, &(0x7f0000000040)) 16:55:03 executing program 5: r0 = socket(0x23, 0x5, 0x0) connect$pppl2tp(r0, 0x0, 0xf) 16:55:03 executing program 0: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$vim2m_VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000000)={0x2, 0x2}) 16:55:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f00000000c0)=""/235, &(0x7f0000000000)=0xeb) 16:55:03 executing program 4: r0 = socket(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0xc, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) r2 = socket(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x83, &(0x7f00000000c0)=@assoc_value={r1}, 0x8) 16:55:03 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, 0x0) 16:55:03 executing program 3: r0 = socket(0x29, 0x5, 0x0) recvfrom$rose(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 16:55:04 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x149ca3, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) 16:55:04 executing program 0: r0 = syz_open_dev$vim2m(0x0, 0x4, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0x2, 0x2}) 16:55:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f00000000c0)=""/235, &(0x7f0000000000)=0xeb) 16:55:04 executing program 4: openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x5460, 0x0) 16:55:04 executing program 2: prctl$PR_SET_SECUREBITS(0x2f, 0x3) 16:55:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f00000000c0)=""/235, &(0x7f0000000000)=0xeb) 16:55:04 executing program 0: r0 = syz_open_dev$vim2m(0x0, 0x4, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0x2, 0x2}) 16:55:04 executing program 5: r0 = socket$inet(0x2, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8946, &(0x7f00000000c0)={'team0\x00'}) 16:55:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f00000000c0)=""/235, &(0x7f0000000000)=0xeb) 16:55:04 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='clear_refs\x00') write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, 0x0, 0x0) 16:55:04 executing program 2: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x1000)=nil, 0x5000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) 16:55:04 executing program 5: r0 = socket(0x2, 0xa, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5411, &(0x7f0000000000)) 16:55:04 executing program 3: r0 = socket(0xa, 0x3, 0x8) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r0, 0x29, 0x4d, 0x0, 0x4) 16:55:04 executing program 0: r0 = syz_open_dev$vim2m(0x0, 0x4, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0x2, 0x2}) 16:55:04 executing program 1: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x30, &(0x7f00000000c0)=""/235, &(0x7f0000000000)=0xeb) 16:55:04 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x18, 0x0, 0x0) 16:55:04 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f0000000000)='--!\x00') 16:55:04 executing program 1: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x30, &(0x7f00000000c0)=""/235, &(0x7f0000000000)=0xeb) 16:55:04 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000040)='/dev/video#\x00', 0x0, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0x2, 0x2}) 16:55:04 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000000180)={"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"}) ioctl$KVM_SET_XCRS(r2, 0xc008ae88, &(0x7f0000000040)={0x50, 0x0, [{}]}) 16:55:04 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x4c, 0x0, 0x0) 16:55:05 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) r1 = socket(0x2a, 0x2, 0x0) getsockname(r1, &(0x7f0000016d40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000016dc0)=0x80) sendto(r0, &(0x7f0000000080)="243742221585cb8e51d48ae00800", 0x1000e, 0x0, &(0x7f0000000100)=@can={0x1d, r2}, 0x80) 16:55:05 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000000)=0x3ff, 0x4) 16:55:05 executing program 1: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x30, &(0x7f00000000c0)=""/235, &(0x7f0000000000)=0xeb) 16:55:05 executing program 5: r0 = socket(0xa, 0x3, 0x5) ioctl$SIOCGETLINKNAME(r0, 0x8916, &(0x7f0000000040)={0x0, 0x0, [0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfc]}) 16:55:05 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000040)='/dev/video#\x00', 0x0, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0x2, 0x2}) 16:55:05 executing program 3: sendmsg$kcm(0xffffffffffffffff, 0x0, 0x8c2e2147a397da78) 16:55:05 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000040)='/dev/video#\x00', 0x0, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0x2, 0x2}) 16:55:05 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000002c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) getitimer(0x0, &(0x7f0000000000)) 16:55:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4040ae9e, &(0x7f0000000500)=ANY=[@ANYRES32, @ANYRES32]) 16:55:05 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x30, &(0x7f00000000c0)=""/235, &(0x7f0000000000)=0xeb) 16:55:05 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x84, 0xa, 0x0, 0x0) 16:55:05 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000040)='/dev/video#\x00', 0x4, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0x2, 0x2}) 16:55:05 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f0000000680)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x0, 0x0, @in={0x2, 0x0, @broadcast}}}, 0x20000710) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 16:55:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu=0x531101}) sync() r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) read$FUSE(r1, &(0x7f0000000040)={0x2020}, 0x2020) 16:55:05 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000040)='/dev/video#\x00', 0x4, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0x2, 0x2}) 16:55:05 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x30, &(0x7f00000000c0)=""/235, &(0x7f0000000000)=0xeb) 16:55:05 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045567, 0x300) 16:55:05 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqsrc(r0, 0x84, 0x1d, 0x0, &(0x7f0000000140)) 16:55:05 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) recvfrom$inet6(r0, 0x0, 0x0, 0x10040, 0x0, 0x0) 16:55:06 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x30, &(0x7f00000000c0)=""/235, &(0x7f0000000000)=0xeb) 16:55:06 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045569, 0x20) 16:55:06 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000040)='/dev/video#\x00', 0x4, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0x2, 0x2}) 16:55:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xae41, &(0x7f0000000000)={0x0, 0x0, @ioapic}) 16:55:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f00000000c0)=""/235, &(0x7f0000000000)=0xeb) 16:55:06 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000040)='/dev/video#\x00', 0x4, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0x2, 0x2}) 16:55:06 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x0, 0x0, &(0x7f00000000c0)) 16:55:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f00000000c0)=""/235, &(0x7f0000000000)=0xeb) 16:55:06 executing program 2: r0 = socket(0x23, 0x2, 0x0) accept4$bt_l2cap(r0, 0x0, 0x0, 0x0) 16:55:06 executing program 3: r0 = socket(0x23, 0x5, 0x0) getpeername$tipc(r0, 0x0, &(0x7f0000000040)) 16:55:06 executing program 4: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, 0x0, 0x0) 16:55:06 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r0, 0x84, 0x400003, 0x400000, 0x3) 16:55:06 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x20, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc01064c8, &(0x7f0000000000)={0x4}) 16:55:06 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snd/seq\x00', 0x0) read$proc_mixer(r0, 0x0, 0x0) 16:55:06 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqsrc(r0, 0x84, 0x75, 0x0, &(0x7f0000000140)=0x300) 16:55:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f00000000c0)=""/235, &(0x7f0000000000)=0xeb) 16:55:06 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000040)='/dev/video#\x00', 0x4, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0x2, 0x2}) 16:55:06 executing program 2: r0 = socket(0x1, 0x2, 0x0) connect$ax25(r0, 0x0, 0x0) 16:55:06 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001200050f0c1000000049b276062f763e08001d0007e001c0", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x7fffffffefff) 16:55:06 executing program 5: timer_create(0x0, 0x0, &(0x7f0000000200)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x77359400}, {0x77359400}}, 0x0) 16:55:07 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000040)='/dev/video#\x00', 0x4, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0x2, 0x2}) 16:55:07 executing program 3: r0 = socket(0xa, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x8922, &(0x7f0000000100)={'syztnl1\x00', 0x0}) 16:55:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0xc008ae88, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYBLOB=',']) 16:55:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, 0x0, &(0x7f0000000000)) 16:55:07 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x41, 0x0) read$FUSE(r0, 0x0, 0x0) 16:55:07 executing program 2: r0 = socket(0x15, 0x5, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r0, 0x114, 0x6, 0x0, 0x4) 16:55:07 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000040)='/dev/video#\x00', 0x4, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$vim2m_VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000000)={0x2, 0x2}) 16:55:07 executing program 4: r0 = open(&(0x7f0000000100)='./file0\x00', 0x85042, 0x0) accept4$tipc(r0, 0x0, 0x0, 0x0) 16:55:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, 0x0, &(0x7f0000000000)) 16:55:07 executing program 2: r0 = socket(0x11, 0x3, 0x0) setsockopt$PNPIPE_INITSTATE(r0, 0x113, 0x4, 0x0, 0x0) 16:55:07 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000040)='/dev/video#\x00', 0x4, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$vim2m_VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000000)={0x2, 0x2}) 16:55:07 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) accept4$alg(r0, 0x0, 0x0, 0x0) 16:55:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) ioctl$KVM_SET_CPUID2(r2, 0xc008ae88, &(0x7f0000000500)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYBLOB="cd"]) 16:55:07 executing program 4: r0 = socket(0xa, 0x3, 0x5) ioctl$SIOCGETLINKNAME(r0, 0x8916, &(0x7f0000000040)={0x0, 0x0, [0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfc]}) [ 309.879297] audit: type=1800 audit(1599843307.170:13521): pid=17267 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15938 res=0 16:55:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, 0x0, &(0x7f0000000000)) 16:55:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0xf, &(0x7f00000002c0)={0x0, 'netdevsim0\x00'}, 0x18) 16:55:07 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x4b, &(0x7f0000000000)={@private1}, 0x20) [ 309.968368] audit: type=1800 audit(1599843307.200:13522): pid=17267 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15938 res=0 16:55:07 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udplite\x00') read$alg(r0, 0x0, 0x0) 16:55:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f00000000c0)=""/235, 0x0) 16:55:07 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', @ifru_ivalue}) 16:55:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f00000001c0)='devlink\x00') sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, r1, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}]}, 0x3c}}, 0x0) 16:55:07 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_SIOCGIFCONF(r0, 0x89a0, &(0x7f0000000180)) 16:55:07 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000040)='/dev/video#\x00', 0x4, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$vim2m_VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000000)={0x2, 0x2}) 16:55:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f00000000c0)=""/235, 0x0) 16:55:07 executing program 4: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x1ff, 0x48441) read$usbfs(r0, 0x0, 0x0) 16:55:07 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000040)='/dev/video#\x00', 0x4, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) 16:55:07 executing program 5: munlock(&(0x7f0000ff9000/0x4000)=nil, 0x90ff20) 16:55:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f00000000c0)=""/235, 0x0) 16:55:07 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_SET_EVBIT(r0, 0x406855c9, 0x0) 16:55:07 executing program 3: setreuid(0xee01, 0xee01) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x8929, &(0x7f0000001a80)={'rose0\x00', @ifru_ivalue}) 16:55:07 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000040)='/dev/video#\x00', 0x4, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) 16:55:07 executing program 4: r0 = socket$xdp(0x2c, 0x3, 0x0) mmap$xdp(&(0x7f0000ff6000/0x2000)=nil, 0x2000, 0x0, 0x813, r0, 0x0) pkey_mprotect(&(0x7f0000ff5000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) 16:55:07 executing program 5: setreuid(0x0, 0xee01) r0 = socket(0x2, 0x5, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000000)={'sit0\x00', 0x0}) 16:55:07 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x0, 0x2501) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f00000001c0)={0x1, 0x10, 0xfa00, {0x0}}, 0x18) 16:55:07 executing program 2: r0 = socket(0x2b, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="935b3cdf5fc9a3575a9882e2f3eaed3b", 0x10) 16:55:07 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu=0x531101}) openat$kvm(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/kvm\x00', 0x101c80, 0x0) 16:55:07 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0xc0405519, 0x0) 16:55:07 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000040)='/dev/video#\x00', 0x4, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405610, 0x0) 16:55:07 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x541b, 0x0) 16:55:07 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_SIOCGIFCONF(r0, 0x8903, 0x0) 16:55:07 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x71, 0x0, 0x0) 16:55:07 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) connect$can_bcm(r1, 0x0, 0x55) 16:55:07 executing program 2: r0 = socket(0x15, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x12000) 16:55:07 executing program 4: r0 = socket(0x10, 0x3, 0x9) sendmmsg$alg(r0, &(0x7f0000003280)=[{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)="0f0000000102ade96a02c3813982b185", 0x10}], 0x1}], 0x1, 0x0) 16:55:07 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000040)='/dev/video#\x00', 0x4, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0x0, 0x2}) 16:55:07 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xf5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, 0x0, 0x0) 16:55:07 executing program 4: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_int(r0, 0x29, 0x13, 0x0, 0x0) 16:55:07 executing program 2: socketpair(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$SIOCPNDELRESOURCE(r0, 0x541b, 0x0) 16:55:07 executing program 1: socket(0x29, 0x0, 0x0) 16:55:07 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = dup(r0) ioctl$PPPIOCSNPMODE(r1, 0x4008744b, 0x0) 16:55:07 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x1) 16:55:07 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000040)='/dev/video#\x00', 0x4, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0x0, 0x2}) 16:55:07 executing program 5: r0 = open(&(0x7f0000000100)='./file0\x00', 0x85042, 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 16:55:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu=0x531101}) r1 = getpid() r2 = getpid() tgkill(r1, r2, 0x20) 16:55:08 executing program 3: keyctl$negate(0x6, 0x0, 0x0, 0x0) 16:55:08 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000040)='/dev/video#\x00', 0x4, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0x0, 0x2}) 16:55:08 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000000), 0x4) 16:55:08 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xc004ae0a, 0x536000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xc004ae0a, 0x536000) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x40186366, 0x0) [ 310.745150] audit: type=1800 audit(1599843308.040:13523): pid=17386 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=16225 res=0 16:55:08 executing program 2: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/seq\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x40049409, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) 16:55:08 executing program 5: r0 = socket(0x28, 0x1, 0x0) sendmsg$ETHTOOL_MSG_RINGS_SET(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={0x0}}, 0x0) 16:55:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x84, 0x17, 0x0, 0x0) [ 310.834298] audit: type=1800 audit(1599843308.070:13524): pid=17386 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=16225 res=0 16:55:08 executing program 4: r0 = socket(0x11, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={0x0}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x3, 0x0) 16:55:08 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x85042, 0x0) accept4$tipc(r0, 0x0, 0x0, 0x400) 16:55:08 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000040)='/dev/video#\x00', 0x4, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0x2}) 16:55:08 executing program 5: r0 = socket(0x22, 0x2, 0x4) bind$rose(r0, 0x0, 0x0) 16:55:08 executing program 2: keyctl$join(0x1d, 0x0) 16:55:08 executing program 3: r0 = socket(0x2b, 0x1, 0x0) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000240), 0x4) 16:55:08 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x2) write$midi(r0, 0x0, 0x0) [ 310.994258] audit: type=1800 audit(1599843308.290:13525): pid=17410 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16081 res=0 16:55:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='cgroup\x00') read$alg(r0, &(0x7f0000001a00)=""/150, 0x96) read$alg(r0, 0x0, 0x0) 16:55:08 executing program 2: getsockopt$TIPC_IMPORTANCE(0xffffffffffffffff, 0x10f, 0x7f, 0x0, 0x0) 16:55:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x14, &(0x7f00000002c0)={0x1, 'netdevsim0\x00'}, 0x18) 16:55:08 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000040)='/dev/video#\x00', 0x4, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0x2}) [ 311.102233] audit: type=1800 audit(1599843308.310:13526): pid=17410 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16081 res=0 16:55:08 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) 16:55:08 executing program 5: socket(0x3, 0x0, 0x1000) 16:55:08 executing program 1: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0xfdffffff, @in={0x2, 0x0, @empty}, @vsock, @in={0x2, 0x0, @dev}}) 16:55:08 executing program 2: r0 = socket(0x1d, 0x2, 0x2) accept4$llc(r0, 0x0, 0x0, 0x0) 16:55:08 executing program 4: r0 = socket(0x10, 0x80002, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r0, 0x10e, 0x4, 0x0, 0x3) 16:55:08 executing program 3: open(&(0x7f0000000100)='./file0\x00', 0x85042, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0) 16:55:08 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000040)='/dev/video#\x00', 0x4, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0x2}) 16:55:08 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x11, 0xb, 0x0, &(0x7f0000000040)) 16:55:08 executing program 2: r0 = socket(0x1d, 0x2, 0x2) accept4$llc(r0, 0x0, 0x0, 0x0) 16:55:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_names\x00') read$alg(r0, &(0x7f0000000140)=""/164, 0xa4) 16:55:08 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x14, 0x0, 0x0) [ 311.339234] audit: type=1800 audit(1599843308.630:13527): pid=17448 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16225 res=0 16:55:08 executing program 5: write$UHID_SET_REPORT_REPLY(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffdef) write$UHID_DESTROY(0xffffffffffffffff, 0x0, 0x0) write$UHID_CREATE(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f0000000100)={{0x9, 0xe}, 'port1\x00', 0x1, 0x80002, 0x1200, 0x0, 0x2, 0x7, 0x200, 0x0, 0x2, 0x20}) open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x101081, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x101081, 0x0) write$UHID_SET_REPORT_REPLY(r1, &(0x7f0000000000)=ANY=[], 0xfffffdef) write$UHID_DESTROY(r1, 0x0, 0x0) write$UHID_CREATE(r1, 0x0, 0x0) write$UHID_GET_REPORT_REPLY(r1, &(0x7f00000001c0)={0xa, {0x4, 0x7e, 0x6}}, 0xa) write$UHID_SET_REPORT_REPLY(r0, &(0x7f0000000000)=ANY=[], 0xfffffdef) write$UHID_DESTROY(r0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x8600, 0x3) write$UHID_SET_REPORT_REPLY(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffdef) write$UHID_DESTROY(0xffffffffffffffff, 0x0, 0x0) write$UHID_CREATE(0xffffffffffffffff, 0x0, 0x0) write$UHID_CREATE(0xffffffffffffffff, &(0x7f0000000300)={0x0, {'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000480)=""/203, 0xcb, 0x45d4, 0x6, 0x8, 0x100, 0x800}}, 0x120) 16:55:08 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x3e, 0x0, &(0x7f0000000040)) 16:55:08 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCDELRT(r0, 0x8953, &(0x7f0000000100)={0x2, @in={0x2, 0x0, @loopback=0x7f000004}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x0, @dev}, 0x0, 0x0, 0x800000000000000}) 16:55:08 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x36, 0x0, 0x0) 16:55:08 executing program 1: socketpair(0x1, 0x0, 0x0, &(0x7f0000000000)) [ 311.445037] audit: type=1800 audit(1599843308.670:13528): pid=17448 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16225 res=0 16:55:08 executing program 3: socketpair(0x11, 0x0, 0x0, &(0x7f00000004c0)) 16:55:08 executing program 2: r0 = socket(0x1d, 0x2, 0x2) accept4$llc(r0, 0x0, 0x0, 0x0) 16:55:08 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_msfilter(r0, 0x0, 0x29, 0x0, 0x1c) 16:55:08 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) accept$packet(r0, 0x0, 0x0) 16:55:08 executing program 1: r0 = socket(0x2c, 0x3, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r0, 0x11b, 0x4, 0x0, 0x1700) [ 311.585408] audit: type=1804 audit(1599843308.760:13529): pid=17460 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir052768019/syzkaller.cP5C8p/232/file0" dev="sda1" ino=15742 res=1 16:55:08 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_COMPAT_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)={0x28, 0x0, 0xb, 0x5, 0x0, 0x0, {}, [@NFTA_COMPAT_NAME={0x12, 0x1, 'S\x1a\xa6p\xccXC\x8by\x83a\x80\xdb\x95'}]}, 0x28}}, 0x0) 16:55:08 executing program 2: r0 = socket(0x1d, 0x2, 0x2) accept4$llc(r0, 0x0, 0x0, 0x0) [ 311.711747] audit: type=1804 audit(1599843308.760:13530): pid=17460 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir052768019/syzkaller.cP5C8p/232/file0" dev="sda1" ino=15742 res=1 [ 311.811827] audit: type=1804 audit(1599843309.100:13531): pid=17490 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir052768019/syzkaller.cP5C8p/232/file0" dev="sda1" ino=15742 res=1 16:55:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$XDP_RX_RING(r0, 0x10e, 0x3, 0x0, 0x0) 16:55:09 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x2a, 0x0, &(0x7f0000000040)) 16:55:09 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/seq\x00', 0x189e03) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x5450, 0x0) 16:55:09 executing program 1: r0 = socket(0xa, 0x3, 0x5) ioctl$SIOCGETLINKNAME(r0, 0x8982, &(0x7f0000000040)={0x0, 0x0, [0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfc]}) 16:55:09 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c000000120005380c1000000049b276062f763e08001d0007e001c0", 0x1c, 0x0, 0x0, 0x0) 16:55:09 executing program 2: accept4$llc(0xffffffffffffffff, 0x0, 0x0, 0x0) 16:55:09 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0x80108906, 0x0) 16:55:09 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_tables_targets\x00') read$alg(r0, &(0x7f0000000040)=""/123, 0x7b) read$alg(r0, &(0x7f0000000100)=""/80, 0x50) 16:55:09 executing program 1: sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0xe1b0411d89ecbd2e) 16:55:09 executing program 2: accept4$llc(0xffffffffffffffff, 0x0, 0x0, 0x0) 16:55:09 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0xb, 0x0, 0x0) 16:55:09 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0x8982, &(0x7f0000000000)={"0600"}) 16:55:09 executing program 3: r0 = socket(0x10, 0x80002, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) 16:55:09 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000140)='/dev/video#\x00', 0x5df, 0x2) ioctl$vim2m_VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000180)={0x3, @sliced={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b4, 0x0, 0x0, 0x0, 0x0, 0x2]}}) 16:55:09 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8937, &(0x7f00000000c0)={'team0\x00'}) 16:55:09 executing program 2: accept4$llc(0xffffffffffffffff, 0x0, 0x0, 0x0) 16:55:09 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$llc(r0, 0x0, 0x0) 16:55:09 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/schedstat\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000002740)={0x2020}, 0x2020) read$FUSE(r0, 0x0, 0x0) 16:55:09 executing program 0: syz_mount_image$nfs(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) futimesat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) [ 312.128070] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=17528 comm=syz-executor.3 16:55:09 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000380)={'team0\x00'}) 16:55:09 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x802, 0x0) write$input_event(r0, &(0x7f0000000200)={{0x0, 0x2710}}, 0x18) 16:55:09 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x42241, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r0, 0x0, 0x0) 16:55:09 executing program 2: r0 = socket(0x0, 0x2, 0x2) accept4$llc(r0, 0x0, 0x0, 0x0) 16:55:09 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xc, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x83, &(0x7f0000000180)=@assoc_value={r2}, 0x8) 16:55:09 executing program 5: r0 = socket(0xa, 0x5, 0x0) bind$l2tp6(r0, &(0x7f0000000040)={0xa, 0xfc00, 0x0, @empty}, 0x20) r1 = socket(0xa, 0x5, 0x0) bind$l2tp6(r1, &(0x7f00000009c0)={0xa, 0xfc00, 0x0, @ipv4={[], [], @loopback}}, 0x20) 16:55:09 executing program 4: r0 = socket$inet(0x2, 0x3, 0x8) sendmsg$NL80211_CMD_DEL_STATION(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0xf0ff7f) 16:55:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @multicast1}, {0x0, @dev}, 0x0, {0x2, 0x0, @multicast1}, 'rose0\x00'}) 16:55:09 executing program 0: socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$l2tp(r0, 0x0, 0x0, 0x12023, 0x0, 0xffffffffffffff45) 16:55:09 executing program 2: r0 = socket(0x0, 0x2, 0x2) accept4$llc(r0, 0x0, 0x0, 0x0) 16:55:09 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9feb01001800000000000000400000004000000002000000000000000000000300000000020000000200000000000040000000000000000105000000080000000000000001000084ffffe9000000000001"], &(0x7f0000000340)=""/142, 0x5a, 0x8e, 0x8}, 0x20) 16:55:09 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000440)="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", 0xd8}], 0x1, 0x0, 0x3a}, 0x880) 16:55:09 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x4008ae90, &(0x7f00000002c0)={"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"}) 16:55:09 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89f1, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000000)={'sit0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={[0x45], [], @multicast1}, @private0}}) 16:55:09 executing program 2: r0 = socket(0x0, 0x2, 0x2) accept4$llc(r0, 0x0, 0x0, 0x0) 16:55:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mountstats\x00') read$alg(r0, 0x0, 0x0) read$alg(r0, 0x0, 0x0) 16:55:09 executing program 3: r0 = socket$inet(0xa, 0x2, 0x0) r1 = socket(0x2a, 0x2, 0x0) getsockname$packet(r1, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000440)=0x14) sendmmsg$inet(r0, &(0x7f00000018c0)=[{{&(0x7f0000000340)={0x2, 0x4e22, @empty}, 0x10, 0x0, 0x0, &(0x7f0000001780)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @empty}}}, @ip_retopts={{0x14, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x4, 0xce}]}}}], 0x38}}], 0x1, 0x0) 16:55:09 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) 16:55:09 executing program 5: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40345410, &(0x7f0000000100)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_STATUS64(r0, 0x80605414, &(0x7f0000000000)) 16:55:09 executing program 1: io_setup(0x0, 0x0) 16:55:09 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/vlan/vlan0\x00') read$alg(r0, 0x0, 0x0) 16:55:09 executing program 2: r0 = socket(0x1d, 0x0, 0x2) accept4$llc(r0, 0x0, 0x0, 0x0) 16:55:09 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_CREATE_OPEN(r0, &(0x7f0000002680)={0xb8, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}}, 0xa0) 16:55:10 executing program 5: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40345410, &(0x7f0000000100)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_STATUS64(r0, 0x80605414, &(0x7f0000000000)) 16:55:10 executing program 3: r0 = socket(0x10, 0x80002, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x6e) 16:55:10 executing program 4: r0 = socket(0x2, 0x5, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 16:55:10 executing program 2: r0 = socket(0x1d, 0x0, 0x2) accept4$llc(r0, 0x0, 0x0, 0x0) 16:55:10 executing program 1: r0 = socket(0xa, 0x3, 0x5) ioctl$SIOCGETLINKNAME(r0, 0x890c, &(0x7f0000000040)={0x0, 0x0, [0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfc]}) 16:55:10 executing program 0: msgsnd(0x0, &(0x7f0000000280), 0x8, 0x0) 16:55:10 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) 16:55:10 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 16:55:10 executing program 0: r0 = socket(0x2, 0x5, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x8934, &(0x7f0000000000)={'sit0\x00', 0x0}) 16:55:10 executing program 3: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet6_opts(r0, 0x11, 0x0, 0x0, 0xfffffffffffffffe) 16:55:10 executing program 2: r0 = socket(0x1d, 0x0, 0x2) accept4$llc(r0, 0x0, 0x0, 0x0) 16:55:10 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x9) sendto$inet6(r0, &(0x7f0000000200)="f900000000f300000c1000000049b276", 0x10, 0x0, 0x0, 0x0) 16:55:10 executing program 5: r0 = socket$inet6(0x2, 0x1, 0x106) getsockopt$inet6_mreq(r0, 0x29, 0x0, 0x0, 0x0) 16:55:10 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001200050f0c1000000049b276062f763e08002e0007e001c0", 0x1c, 0x0, 0x0, 0x0) 16:55:10 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/arp\x00') read$alg(r0, &(0x7f0000001a00)=""/150, 0x96) read$alg(r0, 0x0, 0x0) 16:55:10 executing program 2: r0 = socket(0x1d, 0x2, 0x0) accept4$llc(r0, 0x0, 0x0, 0x0) 16:55:10 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x4, 0x0, 0x0) 16:55:10 executing program 1: r0 = socket(0xa, 0x3, 0x5) getsockname$tipc(r0, 0x0, &(0x7f0000000400)) 16:55:10 executing program 4: r0 = socket$inet(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000002c80)=[{{&(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10, 0x0}}, {{&(0x7f00000001c0)={0x2, 0x4e24, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000240)=[@ip_retopts={{0x10}}], 0x10}}], 0x2, 0x0) 16:55:10 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000040)=0x1, 0x4) 16:55:10 executing program 0: socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPSET_CMD_TEST(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0, 0x34000}}, 0x0) 16:55:10 executing program 3: r0 = socket(0x2, 0x3, 0x1) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0}}, 0x0) [ 313.085170] can: request_module (can-proto-0) failed. 16:55:10 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') read$alg(r0, 0x0, 0x0) 16:55:10 executing program 4: r0 = socket$inet(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000002c80)=[{{&(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10, 0x0}}, {{&(0x7f00000001c0)={0x2, 0x4e24, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000240)=[@ip_retopts={{0x10}}], 0x10}}], 0x2, 0x0) 16:55:10 executing program 2: r0 = socket(0x1d, 0x2, 0x0) accept4$llc(r0, 0x0, 0x0, 0x0) 16:55:10 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000002c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) readlinkat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 16:55:10 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x4) sendmmsg$sock(r0, &(0x7f0000001400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x801) 16:55:10 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') read$alg(r0, 0x0, 0x0) 16:55:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCDELRT(r0, 0x8940, &(0x7f0000000100)={0x0, @in={0x2, 0x0, @loopback=0x7f000004}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x0, @dev}}) 16:55:10 executing program 5: prctl$PR_SET_SECUREBITS(0x18, 0xc1f059385a07f587) 16:55:10 executing program 4: r0 = socket$inet(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000002c80)=[{{&(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10, 0x0}}, {{&(0x7f00000001c0)={0x2, 0x4e24, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000240)=[@ip_retopts={{0x10}}], 0x10}}], 0x2, 0x0) [ 313.289200] can: request_module (can-proto-0) failed. 16:55:10 executing program 2: r0 = socket(0x1d, 0x2, 0x0) accept4$llc(r0, 0x0, 0x0, 0x0) 16:55:10 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_names\x00') read$alg(r0, &(0x7f0000000140)=""/164, 0xa4) read$alg(r0, 0x0, 0x0) 16:55:10 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[@ANYBLOB="40010000070105"], 0x140}}, 0x0) 16:55:10 executing program 4: r0 = socket$inet(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000002c80)=[{{&(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10, 0x0}}, {{&(0x7f00000001c0)={0x2, 0x4e24, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000240)=[@ip_retopts={{0x10}}], 0x10}}], 0x2, 0x0) 16:55:10 executing program 0: r0 = socket(0x2, 0x5, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000001200)={&(0x7f0000001140), 0xc, &(0x7f00000011c0)={&(0x7f0000001180)={0x14}, 0x20001194}}, 0x0) 16:55:10 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqsrc(r0, 0x84, 0x1c, 0x0, &(0x7f0000000140)=0x300) 16:55:10 executing program 2: socket(0x1d, 0x2, 0x2) accept4$llc(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 313.454770] can: request_module (can-proto-0) failed. [ 313.467285] netlink: 300 bytes leftover after parsing attributes in process `syz-executor.3'. 16:55:10 executing program 4: sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10, 0x0}}, {{&(0x7f00000001c0)={0x2, 0x4e24, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000240)=[@ip_retopts={{0x10}}], 0x10}}], 0x2, 0x0) 16:55:10 executing program 5: r0 = socket(0x15, 0x5, 0x0) recvfrom$llc(r0, 0x0, 0x0, 0x40002003, 0x0, 0x0) 16:55:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f00000001c0)='devlink\x00') sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r1, 0x199b57e6ca58aff1}, 0x14}}, 0x0) 16:55:10 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCDELRT(r0, 0x8954, 0x0) 16:55:10 executing program 3: r0 = socket(0x22, 0x2, 0x4) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f2, &(0x7f00000042c0)={'ip6gre0\x00', 0x0}) 16:55:10 executing program 2: socket(0x1d, 0x2, 0x2) accept4$llc(0xffffffffffffffff, 0x0, 0x0, 0x0) 16:55:10 executing program 4: sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10, 0x0}}, {{&(0x7f00000001c0)={0x2, 0x4e24, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000240)=[@ip_retopts={{0x10}}], 0x10}}], 0x2, 0x0) 16:55:10 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCDELRT(r0, 0x8953, &(0x7f0000000100)={0x0, @in={0x2, 0x0, @loopback=0x7f000004}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x0, @dev}}) 16:55:10 executing program 1: keyctl$join(0xa, 0x0) 16:55:10 executing program 0: syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') getdents(r0, 0x0, 0x0) 16:55:11 executing program 2: socket(0x1d, 0x2, 0x2) accept4$llc(0xffffffffffffffff, 0x0, 0x0, 0x0) 16:55:11 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000700)={0xe, 0x18, 0xfa00, @id_resuseaddr={0x0}}, 0x20) 16:55:11 executing program 4: sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10, 0x0}}, {{&(0x7f00000001c0)={0x2, 0x4e24, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000240)=[@ip_retopts={{0x10}}], 0x10}}], 0x2, 0x0) 16:55:11 executing program 5: r0 = socket(0x2b, 0x1, 0x0) bind$l2tp(r0, &(0x7f0000000080)={0x2, 0x2, @multicast1}, 0x10) connect$l2tp(r0, &(0x7f0000000040)={0x2, 0x2, @dev={0xac, 0x14, 0x14, 0x34}}, 0x10) recvmsg$kcm(r0, &(0x7f0000003900)={0x0, 0x0, &(0x7f0000003780)=[{&(0x7f0000003440)=""/193, 0xc1}], 0xa}, 0x0) 16:55:11 executing program 2: r0 = socket(0x1e, 0x2, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, 0xffffffffffffffff) 16:55:11 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_mreqn(r0, 0x10d, 0x0, 0x0, &(0x7f00000001c0)=0x300) 16:55:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f00000001c0)=0x2, 0x4) 16:55:11 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r0, 0x5451, 0x0) 16:55:11 executing program 4: r0 = socket$inet(0xa, 0x0, 0x0) sendmmsg$inet(r0, &(0x7f0000002c80)=[{{&(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10, 0x0}}, {{&(0x7f00000001c0)={0x2, 0x4e24, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000240)=[@ip_retopts={{0x10}}], 0x10}}], 0x2, 0x0) 16:55:11 executing program 0: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000002480)='/dev/vcsa\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, 0x0) 16:55:11 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) connect$llc(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, @random="ce60a0130f31"}, 0x10) 16:55:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='uid_map\x00') read$alg(r0, &(0x7f0000001a00)=""/150, 0x96) read$alg(r0, 0x0, 0x0) 16:55:11 executing program 2: syz_open_procfs(0x0, &(0x7f0000000040)='clear_refs\x00') r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') ioctl$RNDZAPENTCNT(r0, 0x40049409, 0x0) 16:55:11 executing program 3: r0 = socket(0x2b, 0x1, 0x0) bind$l2tp(r0, &(0x7f0000000080)={0x2, 0x2, @multicast1}, 0x10) connect$l2tp(r0, &(0x7f0000000040)={0x2, 0x2, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) recvmsg$kcm(r0, &(0x7f0000003900)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/180, 0xb4}], 0x1}, 0x40010142) 16:55:11 executing program 4: r0 = socket$inet(0xa, 0x0, 0x0) sendmmsg$inet(r0, &(0x7f0000002c80)=[{{&(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10, 0x0}}, {{&(0x7f00000001c0)={0x2, 0x4e24, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000240)=[@ip_retopts={{0x10}}], 0x10}}], 0x2, 0x0) 16:55:11 executing program 0: r0 = socket(0x10, 0x3, 0xc) sendmmsg$alg(r0, &(0x7f0000003280)=[{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)="100000001000ade96a02c3813982b185", 0x10}], 0x1}], 0x1, 0x0) 16:55:11 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/uinput\x00', 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) 16:55:11 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, 0x6, 0x1, 0x101}, 0x14}}, 0x0) 16:55:11 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r0, 0x84, 0x25, 0x400000, 0x4) 16:55:11 executing program 0: sendmsg$IPCTNL_MSG_TIMEOUT_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000000108010100000000000000000c0000010600024060"], 0x28}}, 0x0) r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0xa, 0x0, 0x78000000, 0x34000}, 0x69, &(0x7f0000000100)={0x0}}, 0x0) 16:55:11 executing program 3: r0 = socket(0xf, 0x3, 0x2) recvmmsg(r0, &(0x7f00000026c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2000, 0x0) 16:55:11 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, 0x6, 0x1, 0x101}, 0x14}}, 0x0) 16:55:11 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETOWNER(r0, 0x8933, 0x0) 16:55:11 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$lock(r1, 0x40e, 0x0) 16:55:11 executing program 4: r0 = socket$inet(0xa, 0x0, 0x0) sendmmsg$inet(r0, &(0x7f0000002c80)=[{{&(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10, 0x0}}, {{&(0x7f00000001c0)={0x2, 0x4e24, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000240)=[@ip_retopts={{0x10}}], 0x10}}], 0x2, 0x0) 16:55:11 executing program 3: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil) shmat(r0, &(0x7f0000000000/0x1000)=nil, 0x5000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000001300)={'security\x00', 0x2, [{}, {}]}, 0x48) 16:55:11 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000), 0x4) 16:55:11 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, 0x0, &(0x7f0000000280)) 16:55:11 executing program 0: r0 = socket(0xa, 0x5, 0x0) bind$l2tp6(r0, &(0x7f0000000040)={0xa, 0xfc00, 0x0, @ipv4={[], [], @local}}, 0x20) bind$l2tp6(r0, 0x0, 0x0) 16:55:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x2a, 0x0, 0x0) 16:55:11 executing program 5: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0), 0xfffffffffffffed8) 16:55:11 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) read$fb(r0, 0x0, 0x0) 16:55:11 executing program 4: socket$inet(0xa, 0x2, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10, 0x0}}, {{&(0x7f00000001c0)={0x2, 0x4e24, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000240)=[@ip_retopts={{0x10}}], 0x10}}], 0x2, 0x0) 16:55:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$alg(r0, &(0x7f0000000000)={0xa, 'skcipher\x00', 0x0, 0x0, 'ctr-cast6-avx\x00'}, 0xf) 16:55:11 executing program 1: msgsnd(0x0, 0x0, 0x8, 0x0) 16:55:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0xd, 0x0, &(0x7f0000000040)) 16:55:11 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000000)="e81e6b79085bf1760b2f7f7bd9185b14fa02266cdf73ca7850fba572036d3207", 0x20) 16:55:11 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCDELRT(r0, 0x89a1, &(0x7f0000000100)={0x2, @in={0x2, 0x0, @loopback=0x7f000004}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x0, @dev}}) 16:55:11 executing program 4: socket$inet(0xa, 0x2, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10, 0x0}}, {{&(0x7f00000001c0)={0x2, 0x4e24, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000240)=[@ip_retopts={{0x10}}], 0x10}}], 0x2, 0x0) 16:55:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xc, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2}, 0x8) 16:55:11 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote, 0x0, 0x1}, &(0x7f00000000c0)=0x20) 16:55:11 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000002c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) geteuid() 16:55:11 executing program 4: socket$inet(0xa, 0x2, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10, 0x0}}, {{&(0x7f00000001c0)={0x2, 0x4e24, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000240)=[@ip_retopts={{0x10}}], 0x10}}], 0x2, 0x0) 16:55:11 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc01064c8, &(0x7f0000000000)) [ 314.585895] sctp: [Deprecated]: syz-executor.2 (pid 17848) Use of struct sctp_assoc_value in delayed_ack socket option. [ 314.585895] Use struct sctp_sack_info instead 16:55:11 executing program 1: r0 = socket(0x15, 0x5, 0x0) connect$l2tp(r0, 0x0, 0x0) 16:55:11 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x79, 0x0, 0x0) 16:55:12 executing program 5: r0 = socket(0x15, 0x5, 0x0) bind$bt_sco(r0, 0x0, 0x0) 16:55:12 executing program 4: r0 = socket$inet(0xa, 0x2, 0x0) sendmmsg$inet(r0, 0x0, 0x0, 0x0) 16:55:12 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x5, &(0x7f0000000000)={@private1}, 0x20) 16:55:12 executing program 1: r0 = socket(0xa, 0x3, 0x5) ioctl$SIOCGETLINKNAME(r0, 0x8901, &(0x7f0000000040)={0x300, 0x0, [0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfc]}) 16:55:12 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket(0x22, 0x2, 0x2) getsockopt$CAN_RAW_JOIN_FILTERS(r0, 0x65, 0x6, 0x0, &(0x7f0000000040)) 16:55:12 executing program 4: r0 = socket$inet(0xa, 0x2, 0x0) sendmmsg$inet(r0, 0x0, 0x0, 0x0) 16:55:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x6, 0x0, &(0x7f0000000040)) 16:55:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x10, 0x0, 0x0) 16:55:12 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/crypto\x00', 0x0, 0x0) read$char_raw(r0, 0x0, 0x0) 16:55:12 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x80045500, 0x0) 16:55:12 executing program 2: r0 = socket$inet(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000008580)=[{{&(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10, 0x0}}], 0x1, 0xbb8) 16:55:12 executing program 4: r0 = socket$inet(0xa, 0x2, 0x0) sendmmsg$inet(r0, 0x0, 0x0, 0x0) 16:55:12 executing program 1: socket(0xa, 0x0, 0xffff) 16:55:12 executing program 0: r0 = socket(0x10, 0x3, 0x9) sendmmsg$alg(r0, &(0x7f0000003280)=[{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)="100200003408ade96a02c3813982b185", 0xec0}], 0x1}], 0x1, 0x0) 16:55:12 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 16:55:12 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_DEV_DESTROY(r0, 0x541b) 16:55:12 executing program 3: r0 = socket(0x22, 0x3, 0x0) bind$unix(r0, 0x0, 0x0) 16:55:12 executing program 4: r0 = socket$inet(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000002c80)=[{{&(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10, 0x0}}], 0x1, 0x0) 16:55:12 executing program 1: r0 = socket(0x2b, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x10, 0x0) 16:55:12 executing program 0: r0 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r0, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x21) 16:55:12 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqsrc(r0, 0x84, 0x15, 0x0, &(0x7f0000000140)) 16:55:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x7, 0x0, &(0x7f0000000040)) 16:55:12 executing program 3: r0 = socket$rxrpc(0x21, 0x2, 0xa) recvfrom$rxrpc(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 16:55:12 executing program 4: r0 = socket$inet(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000002c80)=[{{&(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10, 0x0}}], 0x1, 0x0) 16:55:12 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8934, &(0x7f00000000c0)={'team0\x00'}) 16:55:12 executing program 0: r0 = socket(0x2b, 0x1, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000), 0x4) 16:55:12 executing program 5: r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000280)={'syztnl2\x00', 0x0}) 16:55:12 executing program 4: r0 = socket$inet(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000002c80)=[{{&(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10, 0x0}}], 0x1, 0x0) 16:55:12 executing program 2: setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, 0x0, 0x0) 16:55:12 executing program 3: r0 = getpid() ptrace$getregset(0x4204, r0, 0x0, 0x0) 16:55:12 executing program 1: r0 = socket(0x2, 0x6, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x32) 16:55:12 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000001580)={0x0, 0x0, 0x0, 0xfffffffffffffff7}) 16:55:12 executing program 4: r0 = socket$inet(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000002c80)=[{{&(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@ip_retopts={{0x10}}], 0x10}}], 0x2, 0x0) 16:55:12 executing program 0: read$rfkill(0xffffffffffffffff, 0x0, 0x0) 16:55:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x13, 0x0, 0x0) 16:55:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqsrc(r0, 0x84, 0xd, 0x0, &(0x7f0000000140)) 16:55:12 executing program 1: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCADDRT(r0, 0x8934, &(0x7f0000000100)={0xfdffffff, @in={0x2, 0x0, @empty}, @vsock={0x28, 0x0, 0x0, @my=0x1}, @in={0x2, 0x0, @private}}) 16:55:12 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x6, 0xd, 0x0, 0x6) 16:55:12 executing program 4: r0 = socket$inet(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000002c80)=[{{&(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@ip_retopts={{0x10}}], 0x10}}], 0x2, 0x0) 16:55:12 executing program 0: r0 = socket(0xa, 0x3, 0x1) sendto$rxrpc(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 16:55:12 executing program 3: socket$inet6_sctp(0xa, 0x1, 0x84) socket(0x28, 0x1, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x6}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/diskstats\x00', 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x6}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) pselect6(0x40, &(0x7f0000000040), 0x0, &(0x7f00000000c0)={0x9}, &(0x7f0000000100)={0x0, 0x3938700}, 0x0) 16:55:12 executing program 2: r0 = socket(0x22, 0x2, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)={0x0, @l2tp={0x2, 0x0, @empty}, @rc={0x1f, @fixed}, @tipc, 0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)='bond_slave_0\x00'}) syz_genetlink_get_family_id$nbd(&(0x7f0000001380)='nbd\x00') getgid() ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$USBDEVFS_GETDRIVER(0xffffffffffffffff, 0x41045508, &(0x7f0000001440)={0x40, "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"}) setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, &(0x7f0000000040)='ctinfo\x00', 0x7) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001580)={&(0x7f00000013c0)=ANY=[@ANYBLOB="0000080091895e69c6bb8c2e459d1a8b30f75c67e655fb4c5b63b1ab3095de16a21e715f02be2af715c6a15e4c36353735550bcc0378ce0f9320bef13f958dc4b20e98878fed61226d21cbb69554fd94397a3931eb31e59064d23203000000e44f3f00a12d60e95e044acc", @ANYRES16=0x0, @ANYBLOB="000000000000004312550848b095"], 0x14}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000001340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="00120000651d00012cbd7000fddbdf0080006500", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0800010003000b0008000300f300000008000b000300000006000500fe0200000c0001007463696e646578002c00020008000100d2b200000800040000000000080004000000000008000100e1d6000008000100eb59000008000b0008000000"], 0x1200}, 0x1, 0x0, 0x0, 0x20002010}, 0x20048005) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000015c0)='nbd\x00') sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000001680)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001640)={&(0x7f0000001600)={0x2c, r2, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}]}, 0x2c}, 0x1, 0x0, 0x0, 0x48040}, 0x4040) 16:55:12 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000000c0)) ioctl$PPPIOCSMRRU(r0, 0x4004743b, 0x0) 16:55:12 executing program 4: r0 = socket$inet(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000002c80)=[{{&(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@ip_retopts={{0x10}}], 0x10}}], 0x2, 0x0) 16:55:12 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) mq_notify(r0, 0x0) 16:55:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x84, 0x6e, 0x0, 0x0) 16:55:12 executing program 2: r0 = socket(0x22, 0x2, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x4) 16:55:12 executing program 4: r0 = socket$inet(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000002c80)=[{{&(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10, 0x0}}, {{&(0x7f00000001c0)={0x2, 0x0, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000240)=[@ip_retopts={{0x10}}], 0x10}}], 0x2, 0x0) 16:55:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x74}) 16:55:12 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) accept(r0, 0x0, 0x0) 16:55:12 executing program 3: keyctl$negate(0x1c, 0x0, 0x0, 0x0) 16:55:13 executing program 4: r0 = socket$inet(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000002c80)=[{{&(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10, 0x0}}, {{&(0x7f00000001c0)={0x2, 0x0, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000240)=[@ip_retopts={{0x10}}], 0x10}}], 0x2, 0x0) 16:55:13 executing program 5: r0 = syz_open_dev$vim2m(&(0x7f0000000040)='/dev/video#\x00', 0x0, 0x2) ioctl$vim2m_VIDIOC_PREPARE_BUF(r0, 0xc0d05640, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x0, 0x0, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '_Cx0'}, 0x0, 0x0, @userptr}) 16:55:13 executing program 0: r0 = socket$inet(0x2, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x541b, &(0x7f00000000c0)={'team0\x00'}) 16:55:13 executing program 1: socketpair(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0x8940, &(0x7f0000000000)={"0200000000000000004f4000"}) 16:55:13 executing program 3: r0 = socket(0x18, 0x0, 0x0) accept4$tipc(r0, 0x0, 0x0, 0x0) 16:55:13 executing program 4: r0 = socket$inet(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000002c80)=[{{&(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10, 0x0}}, {{&(0x7f00000001c0)={0x2, 0x0, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000240)=[@ip_retopts={{0x10}}], 0x10}}], 0x2, 0x0) 16:55:13 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1}, 0x20) 16:55:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x0, {{0x2, 0x0, @multicast1}}}, 0x88) 16:55:13 executing program 5: r0 = socket(0x23, 0x5, 0x0) ioctl$SIOCGETLINKNAME(r0, 0x89e0, 0x0) 16:55:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='wchan\x00') read$alg(r0, 0x0, 0x0) 16:55:13 executing program 4: r0 = socket$inet(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000002c80)=[{{&(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10, 0x0}}, {{&(0x7f00000001c0)={0x2, 0x4e24, @broadcast}, 0x10, 0x0}}], 0x2, 0x0) 16:55:13 executing program 0: r0 = socket(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5411, &(0x7f0000000000)) 16:55:13 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='limits\x00') read$alg(r0, 0x0, 0x0) 16:55:13 executing program 3: r0 = socket(0x18, 0x0, 0x0) connect$bt_sco(r0, 0x0, 0x1e) 16:55:13 executing program 4: r0 = socket$inet(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000002c80)=[{{&(0x7f00000001c0)={0x2, 0x4e24, @broadcast}, 0x10, 0x0}}], 0x1, 0x0) 16:55:13 executing program 5: add_key$fscrypt_provisioning(&(0x7f0000000180)='fscrypt-provisioning\x00', 0x0, 0x0, 0x1008, 0xfffffffffffffffd) 16:55:13 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCDELRT(r0, 0x890b, &(0x7f0000000100)={0x0, @in={0x2, 0x0, @loopback=0x7f000004}, @in={0x2, 0x0, @empty}, @in={0x2, 0x0, @dev}, 0xff}) 16:55:13 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0x8953, 0x0) 16:55:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0xc, &(0x7f00000002c0)={0x1, 'netdevsim0\x00'}, 0x18) 16:55:13 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x85042, 0x0) getsockname$tipc(r0, 0x0, 0x0) 16:55:13 executing program 2: r0 = socket(0x2, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5000}, 0x0) 16:55:13 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqsrc(r0, 0x84, 0x70, 0x0, &(0x7f0000000140)=0x300) 16:55:13 executing program 4: r0 = socket$inet(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000002c80)=[{{&(0x7f00000001c0)={0x2, 0x4e24, @broadcast}, 0x10, 0x0}}], 0x1, 0x0) 16:55:13 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x84, 0x7, 0x0, 0x0) 16:55:13 executing program 5: sendmsg$IPCTNL_MSG_TIMEOUT_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000000108010100000000000000000c0000010600024060"], 0x28}}, 0x0) r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0xa, 0x0, 0x78000000, 0x80fe}, 0x69, &(0x7f0000000100)={0x0}}, 0x0) [ 316.171549] audit: type=1800 audit(1599843313.471:13532): pid=18045 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16129 res=0 16:55:13 executing program 4: r0 = socket$inet(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000002c80)=[{{&(0x7f00000001c0)={0x2, 0x4e24, @broadcast}, 0x10, 0x0}}], 0x1, 0x0) 16:55:13 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_int(r0, 0x29, 0x12, 0x0, 0x0) 16:55:13 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c}}], 0x40}], 0x1, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000200)=0x5) setuid(r1) syz_open_dev$media(&(0x7f00000099c0)='/dev/media#\x00', 0x4, 0x32040) 16:55:13 executing program 3: r0 = timerfd_create(0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, 0x0) 16:55:13 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') read$alg(r0, 0x0, 0x0) [ 316.261695] audit: type=1800 audit(1599843313.501:13533): pid=18045 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16129 res=0 16:55:13 executing program 1: r0 = socket(0x2, 0x3, 0x3) connect$rds(r0, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) bind$rds(r0, 0x0, 0x0) 16:55:13 executing program 4: r0 = socket$inet(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000002c80)=[{{0x0, 0x0, 0x0}}, {{&(0x7f00000001c0)={0x2, 0x4e24, @broadcast}, 0x10, 0x0}}], 0x2, 0x0) 16:55:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x5, &(0x7f00000002c0)={0x0, 'netdevsim0\x00'}, 0x18) 16:55:13 executing program 2: r0 = socket(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x2, &(0x7f0000000000)) 16:55:13 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r0, 0x84, 0xd, 0x400000, 0x4) 16:55:13 executing program 5: r0 = socket(0x2, 0x1, 0x84) sendmsg$rds(r0, &(0x7f00000010c0)={&(0x7f0000000040)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000080)=""/79, 0x4f}], 0x1}, 0x0) sendmsg$rds(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000000)=""/55, 0x37}], 0x1}, 0x0) 16:55:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket(0x0, 0x2, 0x4) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu=0x531101}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) 16:55:13 executing program 4: r0 = socket$inet(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000002c80)=[{{0x0, 0x0, 0x0}}, {{&(0x7f00000001c0)={0x2, 0x4e24, @broadcast}, 0x10, 0x0}}], 0x2, 0x0) 16:55:13 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_int(r0, 0x29, 0x4b, 0x0, 0xd) [ 316.470254] sctp: [Deprecated]: syz-executor.0 (pid 18085) Use of int in maxseg socket option. [ 316.470254] Use struct sctp_assoc_value instead 16:55:13 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqsrc(r0, 0x84, 0x6f, 0x0, &(0x7f0000000140)) 16:55:13 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/zero\x00', 0x0, 0x0) sendmsg$BATADV_CMD_GET_ORIGINATORS(r0, 0x0, 0x0) 16:55:13 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x11, 0x8100, r2, 0x1, 0x0, 0x6, @local}, 0x14) 16:55:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpgrp(0x0) sendmsg$netlink(r0, &(0x7f0000002b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002ac0)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee01, 0xee01}}}], 0x20}, 0x0) 16:55:13 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x9445c56b0ce9fb33}, 0x20) 16:55:13 executing program 1: socket(0x18, 0x0, 0x19c2) 16:55:13 executing program 4: r0 = socket$inet(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000002c80)=[{{0x0, 0x0, 0x0}}, {{&(0x7f00000001c0)={0x2, 0x4e24, @broadcast}, 0x10, 0x0}}], 0x2, 0x0) 16:55:14 executing program 5: r0 = socket(0xa, 0x3, 0x4) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x2e) 16:55:14 executing program 0: bpf$MAP_UPDATE_ELEM(0x7, 0x0, 0x0) 16:55:14 executing program 2: r0 = socket(0xa, 0x3, 0x5) ioctl$SIOCGETLINKNAME(r0, 0x8916, &(0x7f0000000040)={0x0, 0x0, [0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfc]}) 16:55:14 executing program 4: r0 = socket$inet(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000002c80)=[{{&(0x7f0000000000)={0x2, 0x0, @empty}, 0x10, 0x0}}, {{&(0x7f00000001c0)={0x2, 0x4e24, @broadcast}, 0x10, 0x0}}], 0x2, 0x0) 16:55:14 executing program 3: r0 = socket(0x1e, 0x80005, 0x0) bind$xdp(r0, &(0x7f0000000180), 0x10) 16:55:14 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0x21, 0x0, 0x0) 16:55:14 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) write$UHID_SET_REPORT_REPLY(r0, &(0x7f0000000280), 0xc) 16:55:14 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) read$alg(r1, &(0x7f0000000000)=""/96, 0x60) 16:55:14 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0x2, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}], 0x1c) 16:55:14 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x4000001) 16:55:14 executing program 4: r0 = socket$inet(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000002c80)=[{{&(0x7f0000000000)={0x2, 0x0, @empty}, 0x10, 0x0}}, {{&(0x7f00000001c0)={0x2, 0x4e24, @broadcast}, 0x10, 0x0}}], 0x2, 0x0) 16:55:14 executing program 3: r0 = socket(0xa, 0x3, 0x8) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, 0x0, 0x0) 16:55:14 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x70, 0x0, &(0x7f0000000040)) 16:55:14 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) read$alg(r1, &(0x7f0000000000)=""/96, 0x60) 16:55:14 executing program 2: socket(0x15, 0x5, 0x0) r0 = socket$tipc(0x1e, 0x5, 0x0) syz_open_dev$evdev(&(0x7f0000000340)='/dev/input/event#\x00', 0x0, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pselect6(0x40, &(0x7f0000000040), &(0x7f0000000080)={0xf9}, 0x0, 0x0, 0x0) 16:55:14 executing program 4: r0 = socket$inet(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000002c80)=[{{&(0x7f0000000000)={0x2, 0x0, @empty}, 0x10, 0x0}}, {{&(0x7f00000001c0)={0x2, 0x4e24, @broadcast}, 0x10, 0x0}}], 0x2, 0x0) 16:55:14 executing program 1: r0 = socket(0x10, 0x80002, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000980)={0x14, r1, 0x5}, 0x14}}, 0x0) 16:55:14 executing program 3: r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8982, 0x0) 16:55:14 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) read$alg(r1, &(0x7f0000000000)=""/96, 0x60) 16:55:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000140)={0x1, 0x0, [{}]}) ioctl$KVM_SET_CPUID2(r2, 0xc008ae91, &(0x7f0000000500)=ANY=[@ANYRES32]) 16:55:14 executing program 3: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890d, 0x0) [ 317.095779] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=43 sclass=netlink_route_socket pid=18157 comm=syz-executor.1 16:55:14 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4004af61, 0x0) 16:55:14 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) read$alg(r1, &(0x7f0000000000)=""/96, 0x60) 16:55:14 executing program 4: r0 = socket(0x29, 0x5, 0x0) recvfrom$rose(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$rxrpc(r0, &(0x7f0000000000)="ef", 0x1, 0x400c0, 0x0, 0x0) sendmsg$netlink(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000740)=[{0x0, 0xfffffdef}], 0x1}, 0x0) 16:55:14 executing program 3: r0 = socket(0xa, 0x3, 0x5) ioctl$SIOCGETLINKNAME(r0, 0x8916, &(0x7f0000000040)={0x0, 0x0, [0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfc]}) [ 317.181027] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=43 sclass=netlink_route_socket pid=18168 comm=syz-executor.1 16:55:14 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x89e2, &(0x7f00000000c0)=@buf) 16:55:14 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$lock(r1, 0x8, 0x0) 16:55:14 executing program 1: r0 = socket(0x23, 0x5, 0x0) accept4$tipc(r0, 0x0, 0x0, 0x0) 16:55:14 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="b5eed4af01", 0x5) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)=[{0x0}, {&(0x7f0000000200)='U', 0x1}], 0x2}, 0x0) 16:55:14 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) read$alg(0xffffffffffffffff, &(0x7f0000000000)=""/96, 0x60) 16:55:14 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @mcast1}], 0x1c) 16:55:14 executing program 3: r0 = socket$inet(0xa, 0x2, 0x0) r1 = socket(0x2a, 0x2, 0x0) getsockname$packet(r1, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000440)=0x14) sendmmsg$inet(r0, &(0x7f0000008580)=[{{&(0x7f0000000100)={0x2, 0x4e23, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000008540)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @local, @initdev={0xac, 0x1e, 0x0, 0x0}}}}], 0x20}}], 0x1, 0x0) 16:55:14 executing program 2: r0 = socket(0xa, 0x5, 0x0) bind$l2tp6(r0, &(0x7f0000000040)={0xa, 0xfc00, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x32}}}, 0x20) r1 = socket(0xa, 0x5, 0x0) bind$l2tp6(r1, &(0x7f00000009c0)={0xa, 0xfc00, 0x0, @loopback}, 0x20) 16:55:14 executing program 1: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCADDRT(r0, 0x8982, &(0x7f0000000100)={0xfdffffff, @in={0x2, 0x0, @empty}, @vsock={0x28, 0x0, 0x0, @my=0x1}, @in={0x2, 0x0, @private}}) 16:55:14 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) read$alg(0xffffffffffffffff, &(0x7f0000000000)=""/96, 0x60) 16:55:15 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCDELRT(r0, 0x8953, 0x0) 16:55:15 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, &(0x7f0000000200)=ANY=[], 0x20000101) recvmsg$kcm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000480)=""/4096, 0x20001480}], 0x1, &(0x7f00000002c0)=""/132, 0x84}, 0x100) openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) 16:55:15 executing program 2: r0 = socket(0x22, 0x2, 0x4) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000042c0)={'ip6gre0\x00', 0x0}) 16:55:15 executing program 1: r0 = socket(0x10, 0x80002, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r0, 0x10e, 0x4, 0x400000, 0x4) 16:55:15 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) read$alg(0xffffffffffffffff, &(0x7f0000000000)=""/96, 0x60) 16:55:15 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/seq\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x80045300, 0x0) 16:55:15 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f00000001c0)="c54440ec1dbf67cb8ac8aaaf56fe41a919ccc117", 0x14) 16:55:15 executing program 4: r0 = socket(0x22, 0x2, 0x1) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x40040) 16:55:15 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000), 0x4) 16:55:15 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) read$alg(r1, &(0x7f0000000000)=""/96, 0x60) 16:55:15 executing program 3: pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RREADDIR(r0, 0x0, 0xffffffffffffff33) 16:55:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000d06000), 0x4) 16:55:15 executing program 4: r0 = socket$l2tp6(0xa, 0x2, 0x73) write$binfmt_aout(r0, 0x0, 0x0) 16:55:16 executing program 5: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$P9_RSTATu(r0, 0x0, 0x4c) write$P9_RWRITE(r0, &(0x7f0000000040)={0xb}, 0xb) 16:55:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu=0x531101}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 16:55:16 executing program 1: r0 = socket(0x23, 0x5, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x2e) 16:55:16 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0xc10c5541, 0x0) 16:55:16 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r0, 0x40305839, 0x0) 16:55:16 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) read$alg(r1, &(0x7f0000000000)=""/96, 0x60) 16:55:16 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x17, &(0x7f0000000000)=[@in6={0x2, 0x0, 0x0, @empty}], 0x1c) 16:55:16 executing program 1: r0 = socket(0x10, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, 0x0, 0x0) 16:55:16 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r0, 0x84, 0x64, 0x400000, 0x4) 16:55:16 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_SET_EVBIT(r0, 0x4004556b, 0x300) 16:55:16 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x84, 0x21, 0x0, 0x0) 16:55:16 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) read$alg(r1, &(0x7f0000000000)=""/96, 0x60) 16:55:16 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, &(0x7f0000000200)=ANY=[], 0x20000101) recvmsg$kcm(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/132, 0x84}, 0x100) 16:55:16 executing program 1: r0 = socket(0xa, 0x3, 0x5) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x4001) 16:55:16 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r0, 0x84, 0x7, 0x400000, 0x1) 16:55:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="eb"]) 16:55:16 executing program 4: bpf$BPF_LINK_CREATE(0x22, &(0x7f0000000000), 0x10) 16:55:16 executing program 0: bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) read$alg(r0, &(0x7f0000000000)=""/96, 0x60) 16:55:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)={0x54, r1, 0x1, 0x0, 0x0, {}, [{{@nsim={{0xe, 0x94, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}, {0x6}, {0x8}}]}, 0x54}}, 0x0) 16:55:16 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RREADDIR(r0, 0x0, 0x0) 16:55:16 executing program 0: bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) read$alg(r0, &(0x7f0000000000)=""/96, 0x60) 16:55:16 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x8916, &(0x7f0000000100)={@ipv4={[], [], @multicast1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x7]}, @dev}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$inet6(r0, 0x0, &(0x7f00000000c0), 0xc0000) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000180)={0x0, 0x0}) getpriority(0x2, r2) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x4, 0x0, 0x6) getsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000000000)=""/119, &(0x7f0000000080)=0x77) 16:55:16 executing program 1: r0 = socket(0x22, 0x3, 0x0) bind$unix(r0, &(0x7f0000000180)=@abs, 0x6e) 16:55:16 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x0, 0x0) mq_timedreceive(r0, 0x0, 0x0, 0x0, 0x0) 16:55:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, 0x0, 0x0) 16:55:17 executing program 0: bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) read$alg(r0, &(0x7f0000000000)=""/96, 0x60) 16:55:17 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqsrc(r0, 0x84, 0x74, 0x0, &(0x7f0000000140)=0x300) 16:55:17 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu=0x531101}) socket$inet6(0xa, 0x0, 0x0) 16:55:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu=0x531101}) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)='ns/mnt\x00') 16:55:17 executing program 5: r0 = socket$phonet(0x23, 0x2, 0x1) ioctl$SIOCPNDELRESOURCE(r0, 0x89ef, &(0x7f0000000000)=0xb6b2) 16:55:17 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) read$alg(r1, &(0x7f0000000000)=""/96, 0x60) 16:55:17 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x17, 0x0, 0x0) 16:55:17 executing program 1: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_mtu=0x531100}) futex(0x0, 0x85, 0x0, 0x0, 0x0, 0x40000000) 16:55:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000000000)={'tunl0\x00', @ifru_names='gre0\x00'}) 16:55:17 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xc, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x18, &(0x7f0000000180)=@assoc_value={r2}, 0x8) 16:55:17 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) read$alg(r1, &(0x7f0000000000)=""/96, 0x60) 16:55:17 executing program 5: r0 = socket(0x23, 0x2, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x10) 16:55:17 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x0, 0x0, 0x0) 16:55:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$lock(r1, 0x10, &(0x7f0000001580)) 16:55:17 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x6d, 0x0, &(0x7f0000000040)) 16:55:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r0, 0x10e, 0x8, 0x0, 0x3) 16:55:17 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) read$alg(r1, &(0x7f0000000000)=""/96, 0x60) 16:55:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x17, &(0x7f00000002c0)={0x1, 'netdevsim0\x00'}, 0x18) 16:55:17 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_int(r0, 0x29, 0x42, 0x0, 0x0) 16:55:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu=0x531101}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000700)) 16:55:17 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000100), 0x40) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9feb01001800000000000000400000004000000002000000000000000000000300000000020000000200000000000000000000000000000105000000080000000000000001000084ffffe9000000000002"], &(0x7f0000000340)=""/142, 0x5a, 0x8e, 0x8}, 0x20) 16:55:17 executing program 4: keyctl$negate(0xb, 0x0, 0x0, 0x0) 16:55:17 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) read$alg(r1, &(0x7f0000000000)=""/96, 0x60) 16:55:17 executing program 3: r0 = socket(0x2, 0x3, 0x1) recvmsg$can_raw(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x40012001) 16:55:17 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)={0x44, 0x1, 0x2, 0x401, 0x0, 0x0, {}, [@CTA_EXPECT_MASTER={0x30, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x3, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={[], [], @remote}}, {0x14, 0x4, @local}}}]}]}, 0x44}}, 0x0) 16:55:18 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9feb0100180000000000000040000000400000000200000000000000000000030000000002000000020000000000008d000000000000000105000000080000000000000001000084ffffe9000000000001"], &(0x7f0000000340)=""/142, 0x5a, 0x8e, 0x8}, 0x20) 16:55:18 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) read$alg(r1, &(0x7f0000000000)=""/96, 0x60) 16:55:18 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_score\x00') read$alg(r0, 0x0, 0x0) 16:55:18 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x2a, 0x2, 0x0) getsockname(r1, &(0x7f0000016d40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000016dc0)=0x80) sendto(r0, &(0x7f0000000080)="243742221585cb8e51d48ae086dd", 0x1000e, 0x0, &(0x7f0000000100)=@can={0x1d, r2}, 0x80) 16:55:18 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000000c0)) ioctl$PPPIOCSNPMODE(r0, 0x4008744b, &(0x7f0000000000)) [ 320.756505] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. 16:55:18 executing program 3: r0 = socket(0x23, 0x80805, 0x0) bind$pptp(r0, 0x0, 0x0) 16:55:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev\x00') read$alg(r0, &(0x7f00000000c0)=""/222, 0x2000019e) 16:55:18 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) read$alg(r1, &(0x7f0000000000)=""/96, 0x60) 16:55:18 executing program 5: r0 = socket(0x2b, 0x1, 0x0) bind$l2tp(r0, &(0x7f0000000080)={0x2, 0x2, @multicast1}, 0x10) connect$l2tp(r0, &(0x7f0000000040)={0x2, 0x2, @dev={0xac, 0x14, 0x14, 0x34}}, 0x10) bind$netrom(r0, &(0x7f0000000200)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x48) 16:55:18 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, 0x0, 0x0) 16:55:18 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x2) write$midi(r0, &(0x7f0000000040)='\r', 0x1) 16:55:18 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x2c, 0x3, 0x1, 0x401, 0x0, 0x0, {}, [@CTA_TUPLE_ORIG={0x18, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x3, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8}}}]}]}, 0x2c}}, 0x0) 16:55:18 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) read$alg(r1, &(0x7f0000000000)=""/96, 0x60) 16:55:18 executing program 4: r0 = socket(0x11, 0xa, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}}, 0x0) 16:55:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu=0x531101}) syz_open_dev$sndctrl(&(0x7f0000002080)='/dev/snd/controlC#\x00', 0x0, 0x248100) 16:55:18 executing program 2: r0 = socket(0x2, 0xa, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x541b, 0x0) 16:55:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x3, 0x4) 16:55:18 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x4, 0x0, 0x600) 16:55:18 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) read$alg(r1, &(0x7f0000000000)=""/96, 0x60) 16:55:18 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x4b, 0x0, 0x0) 16:55:18 executing program 4: r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8981, 0x0) 16:55:18 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8188aea6, &(0x7f00000002c0)={"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"}) 16:55:18 executing program 5: getresuid(&(0x7f00000006c0), &(0x7f0000000780), &(0x7f0000000700)) syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getgroups(0x1, &(0x7f0000000080)=[0xee00]) setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="02"], 0x64, 0x0) 16:55:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x3, 0x4) 16:55:18 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) read$alg(r1, &(0x7f0000000000)=""/96, 0x60) 16:55:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'blake2s-128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) 16:55:18 executing program 4: r0 = socket(0x2, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000000)={'tunl0\x00', &(0x7f0000000140)=ANY=[]}) 16:55:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x3, 0x4) 16:55:18 executing program 1: write$6lowpan_control(0xffffffffffffffff, 0x0, 0x0) 16:55:18 executing program 5: sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, 0x0, 0xd066c07bd8bc1a3d) 16:55:18 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x0) read$alg(0xffffffffffffffff, &(0x7f0000000000)=""/96, 0x60) 16:55:18 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x18, 0x0, 0x0) 16:55:18 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) 16:55:18 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x0) read$alg(0xffffffffffffffff, &(0x7f0000000000)=""/96, 0x60) 16:55:18 executing program 4: setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0xa, &(0x7f00000000c0), 0x4) r0 = socket(0x23, 0x5, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 16:55:18 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x1ff, 0x48441) ioctl$USBDEVFS_RESET(r0, 0x5514) 16:55:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x3, 0x4) 16:55:18 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x0) read$alg(0xffffffffffffffff, &(0x7f0000000000)=""/96, 0x60) 16:55:19 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/raw6\x00') read$alg(r0, 0x0, 0x0) 16:55:19 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snd/seq\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000180)) 16:55:19 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqsrc(r0, 0x84, 0xb, 0x0, &(0x7f0000000140)) 16:55:19 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) read$alg(r1, 0x0, 0x0) 16:55:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x3, 0x4) 16:55:19 executing program 5: r0 = socket(0x10, 0x80002, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r0, 0x10e, 0x3, 0x4f4000, 0x4) 16:55:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x2, 0x0, 0x0) 16:55:19 executing program 1: r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89a0, &(0x7f0000000280)={'syztnl2\x00', 0x0}) 16:55:19 executing program 2: setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000180)="b5", 0x1) io_setup(0x0, &(0x7f0000000180)) 16:55:19 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) read$alg(r1, 0x0, 0x0) 16:55:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x3, 0x4) 16:55:19 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000340)={'team0\x00'}) 16:55:19 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x36, &(0x7f0000000000), 0x4) 16:55:19 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x6, 0x12, &(0x7f0000000100)={@local, @multicast2}, 0xc) 16:55:19 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x101081, 0x0) write$UHID_SET_REPORT_REPLY(r0, &(0x7f0000000000)=ANY=[], 0xfffffdef) write$UHID_DESTROY(0xffffffffffffffff, 0x0, 0x0) write$UHID_CREATE(r0, 0x0, 0x0) write$UHID_GET_REPORT_REPLY(r0, &(0x7f00000001c0)={0xa, {0x4, 0x7e, 0x6}}, 0xa) write$UHID_DESTROY(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x3) 16:55:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x3, 0x4) 16:55:19 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) read$alg(r1, 0x0, 0x0) 16:55:19 executing program 4: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040), 0x4) 16:55:19 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$rxrpc(r0, 0x0, 0x3) 16:55:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x3, 0x4) 16:55:19 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu=0x531101}) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@upd={0xe0, 0x12, 0x701, 0x0, 0x0, {{'lrw-camellia-aesni-avx2\x00'}}}, 0xe0}}, 0x0) recvmmsg(r1, &(0x7f0000001f40), 0x2a, 0x10002, 0x0) 16:55:19 executing program 4: r0 = socket(0x15, 0x5, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x7ffff000) [ 322.182543] audit: type=1804 audit(1599843319.481:13534): pid=18571 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir640447789/syzkaller.IGukWn/524/file0" dev="sda1" ino=17313 res=1 16:55:19 executing program 5: r0 = socket(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5421, &(0x7f0000000000)) 16:55:19 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x6b, &(0x7f00000000c0), 0x4) [ 322.270508] netlink: 192 bytes leftover after parsing attributes in process `syz-executor.2'. 16:55:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x3, 0x4) 16:55:19 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$bt_sco(r0, 0x0, 0x0) [ 322.316078] netlink: 192 bytes leftover after parsing attributes in process `syz-executor.2'. [ 322.351710] netlink: 192 bytes leftover after parsing attributes in process `syz-executor.2'. [ 322.391964] netlink: 192 bytes leftover after parsing attributes in process `syz-executor.2'. [ 322.433721] netlink: 192 bytes leftover after parsing attributes in process `syz-executor.2'. [ 322.455116] netlink: 192 bytes leftover after parsing attributes in process `syz-executor.2'. [ 322.492968] netlink: 192 bytes leftover after parsing attributes in process `syz-executor.2'. [ 322.521877] netlink: 192 bytes leftover after parsing attributes in process `syz-executor.2'. [ 322.542744] netlink: 192 bytes leftover after parsing attributes in process `syz-executor.2'. [ 322.689795] audit: type=1804 audit(1599843319.982:13535): pid=18591 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir640447789/syzkaller.IGukWn/524/file0" dev="sda1" ino=17313 res=1 [ 322.787922] audit: type=1804 audit(1599843320.082:13536): pid=18580 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir640447789/syzkaller.IGukWn/524/file0" dev="sda1" ino=17313 res=1 16:55:20 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x101081, 0x0) write$UHID_SET_REPORT_REPLY(r0, &(0x7f0000000000)=ANY=[], 0xfffffdef) write$UHID_DESTROY(0xffffffffffffffff, 0x0, 0x0) write$UHID_CREATE(r0, 0x0, 0x0) write$UHID_GET_REPORT_REPLY(r0, &(0x7f00000001c0)={0xa, {0x4, 0x7e, 0x6}}, 0xa) write$UHID_DESTROY(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x3) 16:55:20 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x408, 0x0, 0x7}]}) 16:55:20 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/seq\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0xc0bc5310, &(0x7f0000000000)) 16:55:20 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/seq\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x541b, 0x0) 16:55:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x3, 0x4) 16:55:20 executing program 2: r0 = socket(0x10, 0x3, 0x9) sendmmsg$alg(r0, &(0x7f0000003280)=[{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)="10020000e803ade96a02c3813982b185", 0xec0}], 0x1}], 0x1, 0x0) 16:55:20 executing program 0: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8915, &(0x7f0000000040)={'team0\x00'}) 16:55:20 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="20000000000105"], 0x20}}, 0x0) 16:55:20 executing program 3: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xc, &(0x7f0000000000)=0x3, 0x4) 16:55:20 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x0, 0x0) sendfile(r0, r0, 0x0, 0x0) 16:55:20 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_opts(r0, 0x29, 0x37, 0x0, &(0x7f0000000200)) 16:55:20 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x6, 0xd, &(0x7f0000000140)='\n', 0x1) [ 323.222471] audit: type=1804 audit(1599843320.522:13537): pid=18632 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir640447789/syzkaller.IGukWn/525/file0" dev="sda1" ino=16802 res=1 [ 323.465818] audit: type=1804 audit(1599843320.762:13538): pid=18646 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir640447789/syzkaller.IGukWn/525/file0" dev="sda1" ino=16802 res=1 16:55:20 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001200050f0c1000000049b276062f763e08001d0007e001c0", 0x1c, 0x0, 0x0, 0x0) recvfrom$inet6(r0, 0x0, 0xe00000000000000, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c) 16:55:20 executing program 2: r0 = socket(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, 0x0, 0x0) 16:55:20 executing program 3: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xc, &(0x7f0000000000)=0x3, 0x4) 16:55:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x8982, &(0x7f00000000c0)) 16:55:20 executing program 0: bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003440)={0xffffffffffffffff}, 0xc) 16:55:20 executing program 5: socketpair(0xa, 0x0, 0xffffffff, &(0x7f0000000000)) 16:55:20 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000000c0)) ioctl$PPPIOCSACTIVE(r0, 0x40107446, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x5}, {}]}) 16:55:20 executing program 3: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xc, &(0x7f0000000000)=0x3, 0x4) 16:55:20 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x20000000000078, 0x60801) ioctl$USBDEVFS_RELEASEINTERFACE(r0, 0x541b, 0x0) 16:55:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu=0x531101}) pipe(&(0x7f0000000440)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, 0x0) 16:55:20 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$llc(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, @random="ce60a0130f31"}, 0x10) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x1, 0x8, 0x5}, 0x14}}, 0x0) 16:55:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x3, 0x4) 16:55:21 executing program 1: r0 = socket$inet(0x2, 0x80003, 0x1d) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, 0x0, 0x0) 16:55:21 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqsrc(r0, 0x84, 0x66, 0x0, &(0x7f0000000140)) 16:55:21 executing program 5: r0 = socket(0x10, 0x2, 0x0) sendmsg$NFNL_MSG_ACCT_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000700)={0x14, 0x1, 0x7, 0x801}, 0x14}}, 0x0) 16:55:21 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_buf(r0, 0x29, 0xd3, 0x0, 0x0) 16:55:21 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r0, 0x0, 0x0) 16:55:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x3, 0x4) 16:55:21 executing program 2: r0 = socket(0x29, 0x2, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x41, 0x0, 0x0) 16:55:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x3, 0x4) 16:55:21 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x4) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x1c}}, 0x0) bind(r0, &(0x7f0000000000)=@l2tp={0xa, 0x0, @local, 0x80fe}, 0x80) 16:55:21 executing program 4: r0 = socket(0x15, 0x5, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={0x0}}, 0x0) [ 323.990595] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1793 sclass=netlink_route_socket pid=18701 comm=syz-executor.5 16:55:21 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000100)={@dev, @broadcast, @initdev}, &(0x7f0000000140)=0xfffffffffffffffa) 16:55:21 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xc004ae0a, 0x536000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xc004ae0a, 0x536000) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x541b, 0x0) 16:55:21 executing program 4: r0 = socket(0x1d, 0x2, 0x2) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) 16:55:21 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0x8901, &(0x7f0000000000)={"fffffdfd00"}) 16:55:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x3, 0x4) 16:55:21 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0xe) 16:55:21 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_int(r0, 0x29, 0x35, 0x0, 0x0) 16:55:21 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x0, 0x0) read$FUSE(r0, 0x0, 0x0) 16:55:21 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw6\x00') read$alg(r0, &(0x7f0000000140)=""/164, 0xa4) read$alg(r0, 0x0, 0x0) 16:55:21 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x7c, &(0x7f0000000180)=@assoc_value, 0x8) 16:55:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x3, 0x4) 16:55:21 executing program 1: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x88, 0x20, 0x0, 0x0) 16:55:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000003580)=[{0x0, 0x10}], 0x1, 0x0, 0x2}, 0x0) 16:55:21 executing program 5: r0 = socket(0xa, 0x3, 0x8) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r0, 0x29, 0x4, 0xa4ffffff, 0x4) 16:55:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x3, 0x4) 16:55:21 executing program 4: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000480)=ANY=[], 0x64, 0x0) 16:55:21 executing program 1: r0 = socket(0x2b, 0x1, 0x0) bind$l2tp(r0, &(0x7f0000000080)={0x2, 0x2, @multicast1}, 0x10) connect$l2tp(r0, &(0x7f0000000040)={0x2, 0x2, @dev={0xac, 0x14, 0x14, 0x34}}, 0x10) getsockname$l2tp(r0, 0x0, &(0x7f00000000c0)) 16:55:21 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) recvfrom$packet(r0, 0x0, 0x0, 0x80, 0x0, 0x0) 16:55:21 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)={0x54, r1, 0x1, 0x0, 0x0, {}, [{{@nsim={{0xe, 0x8e, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}, {0x6}, {0x8}}]}, 0x54}}, 0x0) 16:55:21 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') read$alg(r0, 0x0, 0x0) 16:55:21 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqsrc(r0, 0x84, 0x7d, 0x0, &(0x7f0000000140)=0x300) 16:55:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, 0x0, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x3, 0x4) 16:55:21 executing program 2: r0 = socket(0xa, 0x1, 0x0) getsockname$tipc(r0, 0x0, 0x0) 16:55:21 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_mtu=0x531101}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) accept4(r1, 0x0, 0x0, 0x0) 16:55:22 executing program 5: r0 = socket(0x2, 0x5, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x0, 0x4) 16:55:22 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000500)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_SETPROPERTY(r0, 0xc01864ba, &(0x7f0000000000)={0x0, 0x6}) 16:55:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, 0x0, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x3, 0x4) 16:55:22 executing program 4: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_int(r0, 0x29, 0x1d, &(0x7f0000000000), 0x4) 16:55:22 executing program 5: r0 = socket(0x2, 0xa, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89a0, &(0x7f0000000000)) 16:55:22 executing program 2: r0 = socket(0x1e, 0x2, 0x0) connect$inet6(r0, 0x0, 0x0) 16:55:22 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x22, &(0x7f0000000000)={@private1}, 0x20) 16:55:22 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_vs\x00') read$alg(r0, 0x0, 0x0) 16:55:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, 0x0, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x3, 0x4) 16:55:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="b5eed4af01", 0x5) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001880)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000400)="b8fbd50cfbecc2194c92e9188db73c4c24160d14562959a60dcceedd7d6fe375ba9aeb4e75b61304546bfb02a14dc970cd2cbea398e78e0765aec2a4315736b10f4aabd8221af2618731c1cdf054240220ad3fcefa229ab325a38e521a0aa9f25ca778047e51c9a555c407c4c2cf12cafe33dc0fe9f549a2e6bee8113f5f84a11c210d0230329d93b47065af471d88f0d6a2669bd4", 0x95}], 0x1, &(0x7f0000000540)=[@iv={0xf, 0x117, 0x2, 0xffffffffffffff5e, "dca4b8394eebfe94bd01c306936c5f262d43bfa49251ac6fbe0815e8d38ec21d9a6cadcb427bafa84b9f4f9ad7d6613c2a8da13f87f9eca238dd0dbfcc577affebb96735bf23b64e295cf0e0e14261dbb8d6bb5be0cfbfbdf699a9de6d1631b353736549cb932c91622eb6414abe5d2fb64b2f3609615bf69b7fe1eb250237e19dac3c278f78d5256b29c3c6db2a590e21b6d0c50db8c87e15aa0ba95d67c3dfa3aeb10040ba507d818e9eaff15edab72c2fbe3224270c6509701733189a2194936ec4dbc92716a45e2104b1ee1ce706621f3f769de120348cef657b8389d6488300f813693c93e8374bcbd9b35552"}, @assoc={0x32}], 0x11a, 0x8000}], 0x1, 0x0) 16:55:22 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='environ\x00') read$alg(r0, 0x0, 0x0) 16:55:22 executing program 0: sync() r0 = socket(0x22, 0x2, 0x2) read$alg(r0, 0x0, 0x0) 16:55:22 executing program 5: r0 = socket(0xa, 0x3, 0x1) sendmsg$kcm(r0, &(0x7f0000000400)={&(0x7f00000000c0)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @private1}}, 0x80, 0x0}, 0x0) 16:55:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x84, 0x64, 0x0, 0x0) 16:55:22 executing program 2: socketpair(0x1, 0x80803, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x6c}}, 0x0) 16:55:22 executing program 4: r0 = socket(0x2, 0x2, 0x0) connect$ax25(r0, &(0x7f0000002240)={{0x3, @default}, [@default, @bcast, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) 16:55:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000), 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x3, 0x4) 16:55:22 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x17, 0x0, 0x0) 16:55:22 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(r0, 0x0, 0x32, &(0x7f0000000000)="ab3f099d", 0x4) 16:55:22 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045567, 0x0) 16:55:22 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000600)=@security={'security\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x1e0, 0x1e0, 0x1e0, 0xffffffff, 0xffffffff, 0x2d0, 0x2d0, 0x2d0, 0xffffffff, 0x4, 0x0, {[{{@ip={@multicast2, @multicast2, 0x0, 0x0, 'batadv_slave_0\x00', 'veth0_to_team\x00'}, 0x0, 0x70, 0xb0}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "d50ee145bdf8222182ee0681d3cc99fe24bf173cf5550375cd449aaf537b"}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @empty, 0x0, 0x0, 'ip6tnl0\x00', 'wg2\x00'}, 0x0, 0x70, 0xb0}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "3a599dcb3bf9e9e9827562970359bba797dcf14d53a71888933efae119be"}}, {{@ip={@rand_addr, @dev, 0x0, 0x0, 'netdevsim0\x00', 'bond0\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) 16:55:22 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$XDP_RX_RING(r0, 0x10e, 0x5, 0x0, 0x0) 16:55:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000), 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x3, 0x4) 16:55:22 executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x4, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r0, &(0x7f0000236fc8)=[{0x8004000, 0x0, &(0x7f00000fff80), 0x0, &(0x7f0000000140)=[@assoc]}], 0x13c, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 16:55:22 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x0, 0x0) read$midi(r0, 0x0, 0x300) 16:55:22 executing program 2: open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) r2 = socket$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$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r3, r1, 0x0, 0x800100020001) 16:55:22 executing program 4: syz_emit_ethernet(0x2a, &(0x7f00000013c0)={@local, @random="e0d35b1004bb", @void, {@ipv4={0x800, @igmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @private, @broadcast}, {0x0, 0x0, 0x0, @multicast2}}}}}, 0x0) 16:55:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000480)={{0x3}}) 16:55:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000), 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x3, 0x4) [ 325.321647] audit: type=1804 audit(1599843322.612:13539): pid=18837 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir242660378/syzkaller.2UFrOB/413/bus" dev="sda1" ino=15825 res=1 [ 325.335612] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:55:22 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/protocols\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x18) r2 = syz_open_pts(r1, 0x2) sendfile(r2, r0, 0x0, 0x6f0a77bd) 16:55:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$sndctrl(&(0x7f0000000440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000480)={{0x3}}) 16:55:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x3, 0x4) 16:55:22 executing program 5: 16:55:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x3, 0x4) 16:55:22 executing program 4: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x1) close(r0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000e00)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x48) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 16:55:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x3, 0x4) 16:55:23 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4000000010003b0e000000000000000000008000", @ANYRES32=0x0, @ANYBLOB="17460000df00000008000a00", @ANYRES32, @ANYBLOB="1800120008000100707070000c00020008000100", @ANYRES32=r3], 0x40}}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) ppoll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0, 0x0, 0x0) 16:55:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9f97, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/protocols\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x68000, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) keyctl$link(0x8, 0x0, 0x0) r2 = syz_open_pts(r1, 0x2) sendfile(r2, r0, 0x0, 0x6f0a77bd) 16:55:23 executing program 5: chdir(0x0) semget$private(0x0, 0x0, 0x0) semop(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c) sendmmsg(r0, &(0x7f000000ac80), 0x66, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a0001000000002e", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000cede6205000000000000000000fd85d16e791a2daa2586f6fded0000000005000000000000000000d94bfedcd64e0d4ed61c01bb3c42000000ea000000002655356f5400fbfa0000000000000500000000000000000000000000000000000000ee0100000001"], 0xb8}, 0x1, 0x0, 0x0, 0x4040}, 0x0) 16:55:23 executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair(0x8000000000001e, 0x4, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r0, &(0x7f0000236fc8)=[{0x8004000, 0x0, &(0x7f00000fff80), 0x0, &(0x7f0000000140)=[@assoc]}], 0x13c, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 16:55:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x3, 0x4) 16:55:23 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0xf, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x1ab, &(0x7f00000003c0)='bdev!)-%+wlan\x00posi\x19Mx_dxl_accesszQ\tU\x97\x12=J\xd5\x8b;YE\xec\x8c;\xf7\xcc\xa7\x8b6\n\xbe\x01\x01\xae\xb6\f4\x87\xd9j\xd8\x0e\xc2\x10\xb1\x7f\x95\x01fE\xaea\x10\x8f\xac\xa9+V\x863Hhk{2\x00\x14I\xf7\xd6\xcd)\x05\x87q6\xed~\xd0\xb2\xf8\x8d\xaa\b\xe4\"\x1c\xbf\x8f_[\x17@\xe5\xec\x10\a\xb95w\x8by}/\x8cw\xe6\x99\xfe \x84]8\x940U\xb3E;\xff\xa1!\x9a\x87\x88\x02\xbf\xab\x97B\xd9\x06\xf2\n\xf7\x1f\xd8v\x7fD\xf2\x87\xf7}V\x89}\xf0\xb7\x8d\x85\xf6\x9b\xcc\xd3Lh.\r\xd3J\"\x1f\xdeW;F.\xdf$\xee\x18\x0e5\xa1\xfcN\x88`\xbbj,q[\x90/\x9b\xf0\xccr\xc1\xa8\x85E\x85p+\xd1\xbe\x10\rgx\xb8\x93k\x8c\x1dTi\xafq\xde\x06/ \x93O.\xe5<0\xfa\b\x82\xe4c&\x99\xd6psf\xa8\xacjh9\x8bk\x8f\n$\xf2\x06#\xc8\xd2\x00\x00w\x03,\xbb\xed\xf1o\xd8\x19\xd2\x1d\xbb\xd3\x18E\x0e&\x83\xdfWL?P$\xb4a\f\x154\xdd\xacx\x91<\x97\x13\xab\xe2\xdd\n\x13\x19\xb9U\n\xb5\xb6\xffBQ\x80\xe6\xe6\xaf\xc8\x15_>\xe6\xfc\xb9R\x06\xcd/\x87\x11\xf1\xb9\xbe&,c\xfd3\xc4\xeaP\x9b\xdf5\xcc\xa4RDx\xad\xc0\x8f|\xe3u\xbe\x1e\xd5\xa6\xcc\xb8\x86\x8b0\'\xcc\x01\x9bQ/\xf9\xa7vfa\xdf!\x1axt\xd1\r\xd9&MC\xcc,2\xce\xd2kCJ\x10\x88\xc5#\x92\xa32)2\xd3\xa02q\xdb\xe4\xe3\x97\x9d\xbc\xc9\xf8G'}, 0x30) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305839, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) [ 326.119499] audit: type=1804 audit(1599843323.402:13540): pid=18845 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir242660378/syzkaller.2UFrOB/413/bus" dev="sda1" ino=15825 res=1 [ 326.172059] audit: type=1800 audit(1599843323.472:13541): pid=18837 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.2" name="bus" dev="sda1" ino=15825 res=0 16:55:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x3, 0x4) 16:55:23 executing program 4: 16:55:23 executing program 4: [ 326.172949] audit: type=1800 audit(1599843323.472:13542): pid=18845 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.2" name="bus" dev="sda1" ino=15825 res=0 16:55:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x3, 0x4) 16:55:23 executing program 4: 16:55:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xc, &(0x7f0000000000)=0x3, 0x4) 16:55:24 executing program 1: 16:55:24 executing program 2: 16:55:24 executing program 4: 16:55:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xc, &(0x7f0000000000)=0x3, 0x4) 16:55:24 executing program 0: 16:55:24 executing program 5: 16:55:24 executing program 4: 16:55:24 executing program 2: 16:55:24 executing program 1: 16:55:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xc, &(0x7f0000000000)=0x3, 0x4) 16:55:24 executing program 0: 16:55:24 executing program 5: 16:55:24 executing program 2: 16:55:24 executing program 4: 16:55:24 executing program 1: 16:55:24 executing program 5: 16:55:24 executing program 0: 16:55:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x3, 0x4) 16:55:24 executing program 2: 16:55:24 executing program 4: 16:55:24 executing program 5: 16:55:24 executing program 0: 16:55:24 executing program 1: 16:55:24 executing program 2: 16:55:24 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqsrc(r0, 0x84, 0x7a, 0x0, &(0x7f0000000140)) 16:55:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x3, 0x4) 16:55:24 executing program 5: 16:55:24 executing program 0: 16:55:24 executing program 1: 16:55:24 executing program 2: 16:55:24 executing program 4: 16:55:24 executing program 0: 16:55:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x3, 0x4) 16:55:24 executing program 5: 16:55:24 executing program 4: 16:55:24 executing program 1: 16:55:24 executing program 2: 16:55:25 executing program 5: 16:55:25 executing program 4: 16:55:25 executing program 0: 16:55:25 executing program 1: 16:55:25 executing program 2: 16:55:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, 0x0, 0x0) 16:55:25 executing program 5: 16:55:25 executing program 4: 16:55:25 executing program 1: 16:55:25 executing program 0: 16:55:25 executing program 2: 16:55:25 executing program 4: 16:55:25 executing program 5: 16:55:25 executing program 1: 16:55:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, 0x0, 0x0) 16:55:25 executing program 0: 16:55:25 executing program 2: 16:55:25 executing program 4: 16:55:25 executing program 1: 16:55:25 executing program 5: 16:55:25 executing program 0: 16:55:25 executing program 2: 16:55:25 executing program 4: 16:55:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, 0x0, 0x0) 16:55:25 executing program 1: 16:55:25 executing program 5: 16:55:25 executing program 2: 16:55:25 executing program 0: 16:55:25 executing program 5: 16:55:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000), 0x4) 16:55:25 executing program 4: 16:55:25 executing program 1: 16:55:25 executing program 2: 16:55:25 executing program 0: 16:55:25 executing program 4: 16:55:25 executing program 5: 16:55:25 executing program 1: 16:55:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000), 0x4) 16:55:25 executing program 4: 16:55:25 executing program 2: 16:55:25 executing program 0: 16:55:25 executing program 4: 16:55:25 executing program 5: 16:55:25 executing program 1: 16:55:25 executing program 0: 16:55:25 executing program 4: 16:55:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000), 0x4) 16:55:25 executing program 2: 16:55:25 executing program 4: 16:55:25 executing program 5: 16:55:25 executing program 1: 16:55:25 executing program 0: 16:55:25 executing program 3: 16:55:25 executing program 2: 16:55:25 executing program 5: 16:55:25 executing program 1: 16:55:25 executing program 4: 16:55:25 executing program 0: 16:55:25 executing program 2: 16:55:25 executing program 5: 16:55:26 executing program 3: 16:55:26 executing program 4: 16:55:26 executing program 0: 16:55:26 executing program 1: 16:55:26 executing program 3: 16:55:26 executing program 2: 16:55:26 executing program 0: 16:55:26 executing program 4: 16:55:26 executing program 5: 16:55:26 executing program 3: 16:55:26 executing program 1: 16:55:26 executing program 0: 16:55:26 executing program 2: 16:55:26 executing program 5: 16:55:26 executing program 4: 16:55:26 executing program 0: 16:55:26 executing program 2: 16:55:26 executing program 4: 16:55:26 executing program 1: 16:55:26 executing program 5: 16:55:26 executing program 3: 16:55:26 executing program 0: 16:55:26 executing program 2: 16:55:26 executing program 0: 16:55:26 executing program 1: 16:55:26 executing program 5: 16:55:26 executing program 4: 16:55:26 executing program 3: 16:55:26 executing program 2: 16:55:26 executing program 4: 16:55:26 executing program 2: 16:55:26 executing program 3: 16:55:26 executing program 0: 16:55:26 executing program 4: 16:55:26 executing program 5: 16:55:26 executing program 1: 16:55:26 executing program 2: 16:55:26 executing program 0: 16:55:26 executing program 3: 16:55:26 executing program 4: 16:55:26 executing program 5: 16:55:26 executing program 1: 16:55:26 executing program 4: 16:55:26 executing program 2: 16:55:26 executing program 3: 16:55:26 executing program 1: 16:55:26 executing program 0: 16:55:26 executing program 5: 16:55:26 executing program 4: 16:55:26 executing program 3: 16:55:26 executing program 2: 16:55:26 executing program 1: 16:55:26 executing program 5: 16:55:26 executing program 0: 16:55:26 executing program 4: 16:55:26 executing program 2: 16:55:26 executing program 3: 16:55:26 executing program 1: 16:55:26 executing program 5: 16:55:26 executing program 2: 16:55:26 executing program 3: 16:55:26 executing program 5: 16:55:27 executing program 0: 16:55:27 executing program 4: 16:55:27 executing program 1: 16:55:27 executing program 2: 16:55:27 executing program 0: 16:55:27 executing program 5: 16:55:27 executing program 3: 16:55:27 executing program 4: 16:55:27 executing program 1: 16:55:27 executing program 5: 16:55:27 executing program 2: 16:55:27 executing program 0: 16:55:27 executing program 4: 16:55:27 executing program 3: 16:55:27 executing program 1: 16:55:27 executing program 5: 16:55:27 executing program 4: 16:55:27 executing program 0: 16:55:27 executing program 2: 16:55:27 executing program 3: 16:55:27 executing program 1: 16:55:27 executing program 5: 16:55:27 executing program 4: 16:55:27 executing program 2: 16:55:27 executing program 1: 16:55:27 executing program 0: 16:55:27 executing program 3: 16:55:27 executing program 5: 16:55:27 executing program 4: 16:55:27 executing program 2: 16:55:27 executing program 3: 16:55:27 executing program 5: 16:55:27 executing program 4: 16:55:27 executing program 1: 16:55:27 executing program 0: 16:55:27 executing program 2: 16:55:27 executing program 3: 16:55:27 executing program 5: 16:55:27 executing program 4: 16:55:27 executing program 0: 16:55:27 executing program 2: 16:55:27 executing program 1: 16:55:27 executing program 3: 16:55:27 executing program 2: 16:55:27 executing program 5: 16:55:27 executing program 1: 16:55:27 executing program 4: 16:55:27 executing program 0: 16:55:27 executing program 3: 16:55:27 executing program 0: 16:55:27 executing program 4: 16:55:27 executing program 3: 16:55:27 executing program 0: 16:55:28 executing program 5: 16:55:28 executing program 1: 16:55:28 executing program 2: 16:55:28 executing program 5: 16:55:28 executing program 4: 16:55:28 executing program 3: 16:55:28 executing program 2: 16:55:28 executing program 0: 16:55:28 executing program 5: 16:55:28 executing program 1: 16:55:28 executing program 4: 16:55:28 executing program 3: 16:55:28 executing program 2: 16:55:28 executing program 0: 16:55:28 executing program 5: 16:55:28 executing program 4: 16:55:28 executing program 1: 16:55:28 executing program 3: 16:55:28 executing program 2: 16:55:28 executing program 0: 16:55:28 executing program 3: 16:55:28 executing program 5: 16:55:28 executing program 4: 16:55:28 executing program 1: 16:55:28 executing program 2: 16:55:28 executing program 4: 16:55:28 executing program 0: 16:55:28 executing program 3: 16:55:28 executing program 5: 16:55:28 executing program 1: 16:55:28 executing program 3: 16:55:28 executing program 2: 16:55:28 executing program 0: 16:55:28 executing program 4: 16:55:28 executing program 3: 16:55:28 executing program 5: 16:55:28 executing program 4: 16:55:28 executing program 2: 16:55:28 executing program 1: 16:55:28 executing program 0: 16:55:28 executing program 3: 16:55:28 executing program 5: 16:55:28 executing program 3: 16:55:28 executing program 5: 16:55:28 executing program 2: 16:55:28 executing program 1: 16:55:28 executing program 3: 16:55:28 executing program 0: 16:55:28 executing program 4: 16:55:28 executing program 3: 16:55:28 executing program 5: 16:55:28 executing program 0: 16:55:28 executing program 4: 16:55:28 executing program 2: 16:55:28 executing program 1: 16:55:28 executing program 0: 16:55:28 executing program 5: 16:55:29 executing program 4: 16:55:29 executing program 3: 16:55:29 executing program 1: 16:55:29 executing program 2: 16:55:29 executing program 0: 16:55:29 executing program 5: 16:55:29 executing program 3: 16:55:29 executing program 4: 16:55:29 executing program 5: 16:55:29 executing program 3: 16:55:29 executing program 1: 16:55:29 executing program 0: 16:55:29 executing program 2: 16:55:29 executing program 4: 16:55:29 executing program 5: 16:55:29 executing program 0: 16:55:29 executing program 3: 16:55:29 executing program 1: 16:55:29 executing program 4: 16:55:29 executing program 2: 16:55:29 executing program 5: 16:55:29 executing program 3: 16:55:29 executing program 0: 16:55:29 executing program 4: 16:55:29 executing program 1: 16:55:29 executing program 2: 16:55:29 executing program 5: 16:55:29 executing program 3: 16:55:29 executing program 0: 16:55:29 executing program 4: 16:55:29 executing program 1: 16:55:29 executing program 2: 16:55:29 executing program 0: 16:55:29 executing program 5: 16:55:29 executing program 3: 16:55:29 executing program 4: 16:55:29 executing program 5: 16:55:29 executing program 1: 16:55:29 executing program 2: 16:55:29 executing program 0: 16:55:29 executing program 3: 16:55:29 executing program 4: 16:55:29 executing program 2: 16:55:29 executing program 5: 16:55:29 executing program 1: 16:55:29 executing program 4: 16:55:29 executing program 0: 16:55:29 executing program 3: 16:55:29 executing program 2: 16:55:29 executing program 5: 16:55:29 executing program 3: 16:55:29 executing program 1: 16:55:30 executing program 4: 16:55:30 executing program 0: 16:55:30 executing program 2: 16:55:30 executing program 5: 16:55:30 executing program 3: 16:55:30 executing program 4: 16:55:30 executing program 1: 16:55:30 executing program 0: 16:55:30 executing program 2: 16:55:30 executing program 5: 16:55:30 executing program 3: 16:55:30 executing program 1: 16:55:30 executing program 4: 16:55:30 executing program 0: 16:55:30 executing program 2: 16:55:30 executing program 5: 16:55:30 executing program 3: 16:55:30 executing program 1: 16:55:30 executing program 0: 16:55:30 executing program 4: 16:55:30 executing program 2: 16:55:30 executing program 1: 16:55:30 executing program 5: 16:55:30 executing program 3: 16:55:30 executing program 0: 16:55:30 executing program 4: 16:55:30 executing program 5: 16:55:30 executing program 1: 16:55:30 executing program 2: 16:55:30 executing program 3: 16:55:30 executing program 0: 16:55:30 executing program 5: 16:55:30 executing program 4: 16:55:30 executing program 1: 16:55:30 executing program 2: 16:55:30 executing program 3: 16:55:30 executing program 0: 16:55:30 executing program 5: 16:55:30 executing program 3: 16:55:30 executing program 0: 16:55:30 executing program 5: 16:55:30 executing program 2: 16:55:30 executing program 1: 16:55:30 executing program 4: 16:55:30 executing program 0: 16:55:30 executing program 5: 16:55:30 executing program 4: 16:55:30 executing program 3: 16:55:31 executing program 2: 16:55:31 executing program 1: 16:55:31 executing program 0: 16:55:31 executing program 4: 16:55:31 executing program 5: 16:55:31 executing program 2: 16:55:31 executing program 1: 16:55:31 executing program 3: 16:55:31 executing program 0: 16:55:31 executing program 1: 16:55:31 executing program 4: 16:55:31 executing program 2: 16:55:31 executing program 5: 16:55:31 executing program 3: 16:55:31 executing program 0: 16:55:31 executing program 1: 16:55:31 executing program 3: 16:55:31 executing program 0: 16:55:31 executing program 2: 16:55:31 executing program 4: 16:55:31 executing program 5: 16:55:31 executing program 1: 16:55:31 executing program 3: 16:55:31 executing program 5: 16:55:31 executing program 2: 16:55:31 executing program 4: 16:55:31 executing program 0: 16:55:31 executing program 3: 16:55:31 executing program 5: 16:55:31 executing program 1: 16:55:31 executing program 4: 16:55:31 executing program 3: 16:55:31 executing program 0: 16:55:31 executing program 2: 16:55:31 executing program 5: 16:55:31 executing program 1: 16:55:31 executing program 2: 16:55:31 executing program 4: 16:55:31 executing program 0: 16:55:31 executing program 5: 16:55:31 executing program 3: 16:55:31 executing program 1: 16:55:31 executing program 4: 16:55:31 executing program 2: 16:55:31 executing program 0: 16:55:31 executing program 5: 16:55:31 executing program 3: 16:55:31 executing program 1: 16:55:31 executing program 4: 16:55:31 executing program 5: 16:55:32 executing program 2: 16:55:32 executing program 1: 16:55:32 executing program 3: 16:55:32 executing program 0: 16:55:32 executing program 5: 16:55:32 executing program 0: 16:55:32 executing program 4: 16:55:32 executing program 2: 16:55:32 executing program 0: 16:55:32 executing program 1: 16:55:32 executing program 3: 16:55:32 executing program 5: 16:55:32 executing program 4: 16:55:32 executing program 2: 16:55:32 executing program 1: 16:55:32 executing program 5: 16:55:32 executing program 0: 16:55:32 executing program 3: 16:55:32 executing program 4: 16:55:32 executing program 2: 16:55:32 executing program 0: 16:55:32 executing program 1: 16:55:32 executing program 5: 16:55:32 executing program 3: 16:55:32 executing program 2: 16:55:32 executing program 4: 16:55:32 executing program 5: 16:55:32 executing program 0: 16:55:32 executing program 2: 16:55:32 executing program 1: 16:55:32 executing program 3: 16:55:32 executing program 4: 16:55:32 executing program 0: 16:55:32 executing program 5: 16:55:32 executing program 3: 16:55:32 executing program 1: 16:55:32 executing program 4: 16:55:32 executing program 2: 16:55:32 executing program 0: 16:55:32 executing program 3: 16:55:32 executing program 5: 16:55:32 executing program 4: 16:55:32 executing program 1: 16:55:32 executing program 2: 16:55:32 executing program 0: 16:55:32 executing program 3: 16:55:33 executing program 4: 16:55:33 executing program 5: 16:55:33 executing program 1: 16:55:33 executing program 2: 16:55:33 executing program 3: 16:55:33 executing program 0: 16:55:33 executing program 1: 16:55:33 executing program 5: 16:55:33 executing program 4: 16:55:33 executing program 2: 16:55:33 executing program 0: 16:55:33 executing program 3: 16:55:33 executing program 1: 16:55:33 executing program 5: 16:55:33 executing program 0: 16:55:33 executing program 4: 16:55:33 executing program 2: 16:55:33 executing program 4: 16:55:33 executing program 3: 16:55:33 executing program 5: 16:55:33 executing program 1: 16:55:33 executing program 2: 16:55:33 executing program 0: 16:55:33 executing program 4: 16:55:33 executing program 5: 16:55:33 executing program 1: 16:55:33 executing program 3: 16:55:33 executing program 2: 16:55:33 executing program 0: 16:55:33 executing program 1: 16:55:33 executing program 4: 16:55:33 executing program 5: 16:55:33 executing program 3: 16:55:33 executing program 0: 16:55:33 executing program 2: 16:55:33 executing program 1: 16:55:33 executing program 0: 16:55:33 executing program 4: 16:55:33 executing program 5: 16:55:33 executing program 3: 16:55:33 executing program 2: 16:55:33 executing program 1: 16:55:33 executing program 5: 16:55:33 executing program 0: 16:55:33 executing program 2: 16:55:33 executing program 4: 16:55:33 executing program 3: 16:55:34 executing program 5: 16:55:34 executing program 4: 16:55:34 executing program 1: 16:55:34 executing program 0: 16:55:34 executing program 3: 16:55:34 executing program 2: 16:55:34 executing program 4: 16:55:34 executing program 5: 16:55:34 executing program 2: 16:55:34 executing program 1: 16:55:34 executing program 3: 16:55:34 executing program 5: 16:55:34 executing program 2: 16:55:34 executing program 5: 16:55:34 executing program 0: 16:55:34 executing program 3: 16:55:34 executing program 4: 16:55:34 executing program 1: 16:55:34 executing program 4: 16:55:34 executing program 0: 16:55:34 executing program 2: 16:55:34 executing program 1: 16:55:34 executing program 5: 16:55:34 executing program 3: 16:55:34 executing program 4: 16:55:34 executing program 0: 16:55:34 executing program 2: 16:55:34 executing program 5: 16:55:34 executing program 1: 16:55:34 executing program 3: 16:55:34 executing program 4: 16:55:34 executing program 0: 16:55:34 executing program 1: 16:55:34 executing program 3: 16:55:34 executing program 5: 16:55:34 executing program 2: 16:55:34 executing program 4: 16:55:34 executing program 0: 16:55:34 executing program 1: 16:55:34 executing program 3: 16:55:34 executing program 5: 16:55:34 executing program 4: 16:55:34 executing program 2: 16:55:34 executing program 0: 16:55:34 executing program 5: 16:55:34 executing program 1: 16:55:34 executing program 3: 16:55:34 executing program 0: 16:55:35 executing program 2: 16:55:35 executing program 4: 16:55:35 executing program 5: 16:55:35 executing program 1: 16:55:35 executing program 0: 16:55:35 executing program 2: 16:55:35 executing program 4: 16:55:35 executing program 3: 16:55:35 executing program 5: 16:55:35 executing program 1: 16:55:35 executing program 4: 16:55:35 executing program 0: 16:55:35 executing program 2: 16:55:35 executing program 3: 16:55:35 executing program 5: 16:55:35 executing program 1: 16:55:35 executing program 4: 16:55:35 executing program 0: 16:55:35 executing program 5: 16:55:35 executing program 2: 16:55:35 executing program 3: 16:55:35 executing program 1: 16:55:35 executing program 2: 16:55:35 executing program 0: 16:55:35 executing program 4: 16:55:35 executing program 5: 16:55:35 executing program 3: 16:55:35 executing program 1: 16:55:35 executing program 2: 16:55:35 executing program 4: 16:55:35 executing program 0: 16:55:35 executing program 3: 16:55:35 executing program 5: 16:55:35 executing program 1: 16:55:35 executing program 4: 16:55:35 executing program 2: 16:55:35 executing program 5: 16:55:35 executing program 0: 16:55:35 executing program 3: 16:55:35 executing program 1: 16:55:35 executing program 4: 16:55:35 executing program 2: 16:55:35 executing program 0: 16:55:35 executing program 5: 16:55:35 executing program 3: 16:55:35 executing program 1: 16:55:36 executing program 4: 16:55:36 executing program 2: 16:55:36 executing program 0: 16:55:36 executing program 3: 16:55:36 executing program 5: 16:55:36 executing program 1: 16:55:36 executing program 4: 16:55:36 executing program 2: 16:55:36 executing program 3: 16:55:36 executing program 0: 16:55:36 executing program 5: 16:55:36 executing program 1: 16:55:36 executing program 4: 16:55:36 executing program 2: 16:55:36 executing program 0: 16:55:36 executing program 3: 16:55:36 executing program 5: 16:55:36 executing program 4: 16:55:36 executing program 1: 16:55:36 executing program 2: 16:55:36 executing program 0: 16:55:36 executing program 3: 16:55:36 executing program 4: 16:55:36 executing program 1: 16:55:36 executing program 5: 16:55:36 executing program 0: 16:55:36 executing program 2: 16:55:36 executing program 1: 16:55:36 executing program 5: 16:55:36 executing program 3: 16:55:36 executing program 4: 16:55:36 executing program 0: 16:55:36 executing program 2: 16:55:36 executing program 5: 16:55:36 executing program 3: 16:55:36 executing program 1: 16:55:36 executing program 4: 16:55:36 executing program 0: 16:55:36 executing program 5: 16:55:36 executing program 2: 16:55:36 executing program 4: 16:55:36 executing program 3: 16:55:36 executing program 1: 16:55:36 executing program 0: 16:55:36 executing program 5: 16:55:36 executing program 2: 16:55:36 executing program 4: 16:55:37 executing program 3: 16:55:37 executing program 1: 16:55:37 executing program 0: 16:55:37 executing program 4: 16:55:37 executing program 5: 16:55:37 executing program 2: 16:55:37 executing program 4: 16:55:37 executing program 3: 16:55:37 executing program 0: 16:55:37 executing program 1: 16:55:37 executing program 3: 16:55:37 executing program 5: 16:55:37 executing program 4: 16:55:37 executing program 2: 16:55:37 executing program 0: 16:55:37 executing program 1: 16:55:37 executing program 3: 16:55:37 executing program 5: 16:55:37 executing program 4: 16:55:37 executing program 2: 16:55:37 executing program 5: 16:55:37 executing program 3: 16:55:37 executing program 0: 16:55:37 executing program 1: 16:55:37 executing program 3: 16:55:37 executing program 4: 16:55:37 executing program 0: 16:55:37 executing program 5: 16:55:37 executing program 1: 16:55:37 executing program 2: 16:55:37 executing program 4: 16:55:37 executing program 3: 16:55:37 executing program 2: 16:55:37 executing program 5: 16:55:37 executing program 0: 16:55:37 executing program 1: 16:55:37 executing program 3: 16:55:37 executing program 2: 16:55:37 executing program 5: 16:55:37 executing program 4: 16:55:37 executing program 1: 16:55:37 executing program 0: 16:55:37 executing program 3: 16:55:37 executing program 4: 16:55:37 executing program 2: 16:55:37 executing program 5: 16:55:37 executing program 0: [ 340.658319] Bluetooth: hci5: command 0x0406 tx timeout 16:55:38 executing program 1: 16:55:38 executing program 3: 16:55:38 executing program 4: 16:55:38 executing program 5: 16:55:38 executing program 2: 16:55:38 executing program 3: 16:55:38 executing program 4: 16:55:38 executing program 0: 16:55:38 executing program 1: 16:55:38 executing program 5: 16:55:38 executing program 2: 16:55:38 executing program 3: 16:55:38 executing program 4: 16:55:38 executing program 0: 16:55:38 executing program 1: 16:55:38 executing program 5: 16:55:38 executing program 4: 16:55:38 executing program 1: 16:55:38 executing program 3: 16:55:38 executing program 2: 16:55:38 executing program 0: 16:55:38 executing program 5: 16:55:38 executing program 4: 16:55:38 executing program 2: 16:55:38 executing program 1: 16:55:38 executing program 3: 16:55:38 executing program 1: 16:55:38 executing program 0: 16:55:38 executing program 5: 16:55:38 executing program 3: 16:55:38 executing program 2: 16:55:38 executing program 4: 16:55:38 executing program 5: 16:55:38 executing program 0: 16:55:38 executing program 1: 16:55:38 executing program 4: 16:55:38 executing program 2: 16:55:38 executing program 3: 16:55:38 executing program 0: 16:55:38 executing program 1: 16:55:38 executing program 5: 16:55:38 executing program 4: 16:55:38 executing program 2: 16:55:38 executing program 3: 16:55:38 executing program 0: 16:55:38 executing program 5: 16:55:38 executing program 1: 16:55:39 executing program 4: 16:55:39 executing program 2: 16:55:39 executing program 0: 16:55:39 executing program 3: 16:55:39 executing program 5: 16:55:39 executing program 4: 16:55:39 executing program 1: 16:55:39 executing program 2: 16:55:39 executing program 0: 16:55:39 executing program 3: 16:55:39 executing program 5: 16:55:39 executing program 4: 16:55:39 executing program 1: 16:55:39 executing program 2: 16:55:39 executing program 0: 16:55:39 executing program 3: 16:55:39 executing program 5: 16:55:39 executing program 1: 16:55:39 executing program 4: 16:55:39 executing program 2: 16:55:39 executing program 3: 16:55:39 executing program 0: 16:55:39 executing program 5: 16:55:39 executing program 4: 16:55:39 executing program 1: 16:55:39 executing program 2: 16:55:39 executing program 4: 16:55:39 executing program 3: 16:55:39 executing program 0: 16:55:39 executing program 5: 16:55:39 executing program 1: 16:55:39 executing program 2: 16:55:39 executing program 4: 16:55:39 executing program 3: 16:55:39 executing program 0: 16:55:39 executing program 5: 16:55:39 executing program 2: 16:55:39 executing program 1: 16:55:39 executing program 4: 16:55:39 executing program 0: 16:55:40 executing program 5: 16:55:40 executing program 2: 16:55:40 executing program 1: 16:55:40 executing program 3: 16:55:40 executing program 4: 16:55:40 executing program 0: 16:55:40 executing program 5: 16:55:40 executing program 4: 16:55:40 executing program 3: unshare(0x8040400) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, 0x0, 0x0) 16:55:40 executing program 0: 16:55:40 executing program 1: 16:55:40 executing program 2: 16:55:40 executing program 0: 16:55:40 executing program 4: 16:55:40 executing program 5: 16:55:40 executing program 3: 16:55:40 executing program 1: 16:55:40 executing program 2: 16:55:40 executing program 4: 16:55:40 executing program 0: 16:55:40 executing program 5: 16:55:40 executing program 3: 16:55:40 executing program 1: 16:55:40 executing program 2: 16:55:40 executing program 5: 16:55:40 executing program 0: 16:55:40 executing program 4: 16:55:40 executing program 3: 16:55:40 executing program 1: 16:55:40 executing program 2: 16:55:40 executing program 0: 16:55:40 executing program 5: 16:55:40 executing program 4: 16:55:40 executing program 3: 16:55:40 executing program 4: 16:55:40 executing program 5: 16:55:40 executing program 2: 16:55:40 executing program 1: 16:55:40 executing program 0: 16:55:40 executing program 4: 16:55:40 executing program 3: 16:55:40 executing program 2: 16:55:40 executing program 0: 16:55:40 executing program 1: 16:55:40 executing program 5: 16:55:41 executing program 3: 16:55:41 executing program 4: 16:55:41 executing program 2: 16:55:41 executing program 0: 16:55:41 executing program 1: 16:55:41 executing program 5: 16:55:41 executing program 4: 16:55:41 executing program 3: 16:55:41 executing program 2: 16:55:41 executing program 1: 16:55:41 executing program 0: 16:55:41 executing program 5: 16:55:41 executing program 3: 16:55:41 executing program 4: 16:55:41 executing program 2: 16:55:41 executing program 1: 16:55:41 executing program 3: 16:55:41 executing program 4: 16:55:41 executing program 5: 16:55:41 executing program 0: 16:55:41 executing program 2: 16:55:41 executing program 1: 16:55:41 executing program 3: 16:55:41 executing program 4: 16:55:41 executing program 5: 16:55:41 executing program 0: 16:55:41 executing program 2: 16:55:41 executing program 1: 16:55:41 executing program 3: 16:55:41 executing program 4: 16:55:41 executing program 0: 16:55:41 executing program 5: 16:55:41 executing program 2: 16:55:41 executing program 1: 16:55:41 executing program 3: 16:55:41 executing program 0: 16:55:41 executing program 4: 16:55:41 executing program 5: 16:55:41 executing program 2: 16:55:41 executing program 1: 16:55:41 executing program 3: 16:55:41 executing program 4: 16:55:41 executing program 0: 16:55:41 executing program 5: 16:55:41 executing program 1: 16:55:41 executing program 2: 16:55:41 executing program 5: 16:55:41 executing program 3: 16:55:42 executing program 4: 16:55:42 executing program 0: 16:55:42 executing program 2: 16:55:42 executing program 1: 16:55:42 executing program 5: 16:55:42 executing program 4: 16:55:42 executing program 1: 16:55:42 executing program 0: 16:55:42 executing program 3: 16:55:42 executing program 5: 16:55:42 executing program 2: 16:55:42 executing program 4: 16:55:42 executing program 1: 16:55:42 executing program 0: 16:55:42 executing program 3: 16:55:42 executing program 2: 16:55:42 executing program 5: 16:55:42 executing program 4: 16:55:42 executing program 1: 16:55:42 executing program 3: 16:55:42 executing program 0: 16:55:42 executing program 2: 16:55:42 executing program 5: 16:55:42 executing program 4: 16:55:42 executing program 1: 16:55:42 executing program 3: 16:55:42 executing program 0: 16:55:42 executing program 4: 16:55:42 executing program 5: 16:55:42 executing program 1: 16:55:42 executing program 3: 16:55:42 executing program 2: 16:55:42 executing program 0: 16:55:42 executing program 1: 16:55:42 executing program 5: 16:55:42 executing program 4: 16:55:42 executing program 2: 16:55:42 executing program 3: 16:55:42 executing program 1: 16:55:42 executing program 5: 16:55:42 executing program 0: 16:55:42 executing program 4: 16:55:42 executing program 2: 16:55:42 executing program 3: 16:55:42 executing program 5: 16:55:43 executing program 1: 16:55:43 executing program 0: 16:55:43 executing program 2: 16:55:43 executing program 4: 16:55:43 executing program 3: 16:55:43 executing program 5: 16:55:43 executing program 1: 16:55:43 executing program 0: 16:55:43 executing program 4: 16:55:43 executing program 3: 16:55:43 executing program 2: 16:55:43 executing program 5: 16:55:43 executing program 1: 16:55:43 executing program 0: 16:55:43 executing program 4: 16:55:43 executing program 2: 16:55:43 executing program 3: 16:55:43 executing program 1: 16:55:43 executing program 5: 16:55:43 executing program 0: 16:55:43 executing program 4: 16:55:43 executing program 2: 16:55:43 executing program 3: 16:55:43 executing program 1: 16:55:43 executing program 5: 16:55:43 executing program 0: 16:55:43 executing program 4: 16:55:43 executing program 2: 16:55:43 executing program 5: 16:55:43 executing program 3: 16:55:43 executing program 1: 16:55:43 executing program 0: 16:55:43 executing program 4: 16:55:43 executing program 2: 16:55:43 executing program 5: 16:55:43 executing program 0: 16:55:43 executing program 1: 16:55:43 executing program 3: 16:55:43 executing program 4: 16:55:43 executing program 0: 16:55:43 executing program 2: 16:55:43 executing program 5: 16:55:43 executing program 4: 16:55:43 executing program 1: 16:55:43 executing program 3: 16:55:43 executing program 0: 16:55:43 executing program 5: 16:55:43 executing program 2: 16:55:44 executing program 4: 16:55:44 executing program 3: 16:55:44 executing program 1: 16:55:44 executing program 0: 16:55:44 executing program 5: 16:55:44 executing program 2: 16:55:44 executing program 4: 16:55:44 executing program 3: 16:55:44 executing program 5: 16:55:44 executing program 0: 16:55:44 executing program 1: 16:55:44 executing program 2: 16:55:44 executing program 4: 16:55:44 executing program 5: 16:55:44 executing program 3: 16:55:44 executing program 1: 16:55:44 executing program 2: 16:55:44 executing program 0: 16:55:44 executing program 5: 16:55:44 executing program 4: 16:55:44 executing program 3: 16:55:44 executing program 0: 16:55:44 executing program 2: 16:55:44 executing program 1: 16:55:44 executing program 4: 16:55:44 executing program 3: 16:55:44 executing program 5: 16:55:44 executing program 2: 16:55:44 executing program 0: 16:55:44 executing program 1: 16:55:44 executing program 4: 16:55:44 executing program 3: 16:55:44 executing program 0: 16:55:44 executing program 2: 16:55:44 executing program 4: 16:55:44 executing program 5: 16:55:44 executing program 1: 16:55:44 executing program 2: 16:55:44 executing program 3: 16:55:44 executing program 0: 16:55:44 executing program 4: 16:55:44 executing program 5: 16:55:44 executing program 1: 16:55:44 executing program 2: 16:55:45 executing program 3: 16:55:45 executing program 0: 16:55:45 executing program 4: 16:55:45 executing program 5: 16:55:45 executing program 1: 16:55:45 executing program 2: 16:55:45 executing program 3: 16:55:45 executing program 0: 16:55:45 executing program 1: 16:55:45 executing program 2: 16:55:45 executing program 4: 16:55:45 executing program 5: 16:55:45 executing program 3: 16:55:45 executing program 0: 16:55:45 executing program 4: 16:55:45 executing program 2: 16:55:45 executing program 1: 16:55:45 executing program 5: 16:55:45 executing program 3: 16:55:45 executing program 0: 16:55:45 executing program 2: 16:55:45 executing program 1: 16:55:45 executing program 4: 16:55:45 executing program 5: 16:55:45 executing program 3: 16:55:45 executing program 0: 16:55:45 executing program 2: 16:55:45 executing program 1: 16:55:45 executing program 4: 16:55:45 executing program 5: 16:55:45 executing program 3: 16:55:45 executing program 0: 16:55:45 executing program 2: 16:55:45 executing program 4: 16:55:45 executing program 1: 16:55:45 executing program 5: 16:55:45 executing program 3: 16:55:45 executing program 0: 16:55:45 executing program 2: 16:55:45 executing program 4: 16:55:45 executing program 1: 16:55:45 executing program 5: 16:55:45 executing program 0: 16:55:45 executing program 3: 16:55:45 executing program 4: 16:55:45 executing program 2: 16:55:46 executing program 5: 16:55:46 executing program 1: 16:55:46 executing program 0: 16:55:46 executing program 3: 16:55:46 executing program 4: 16:55:46 executing program 1: 16:55:46 executing program 2: 16:55:46 executing program 5: 16:55:46 executing program 4: 16:55:46 executing program 0: 16:55:46 executing program 3: 16:55:46 executing program 1: 16:55:46 executing program 2: 16:55:46 executing program 0: 16:55:46 executing program 4: 16:55:46 executing program 5: 16:55:46 executing program 3: 16:55:46 executing program 1: 16:55:46 executing program 0: 16:55:46 executing program 2: 16:55:46 executing program 4: 16:55:46 executing program 5: 16:55:46 executing program 3: 16:55:46 executing program 1: 16:55:46 executing program 0: 16:55:46 executing program 5: 16:55:46 executing program 2: 16:55:46 executing program 4: 16:55:46 executing program 3: 16:55:46 executing program 1: 16:55:46 executing program 0: 16:55:46 executing program 5: 16:55:46 executing program 3: 16:55:46 executing program 2: 16:55:46 executing program 4: 16:55:46 executing program 1: 16:55:46 executing program 3: 16:55:47 executing program 5: 16:55:47 executing program 0: 16:55:47 executing program 1: 16:55:47 executing program 4: 16:55:47 executing program 2: 16:55:47 executing program 3: 16:55:47 executing program 4: 16:55:47 executing program 2: 16:55:47 executing program 1: 16:55:47 executing program 5: 16:55:47 executing program 0: 16:55:47 executing program 3: 16:55:47 executing program 2: 16:55:47 executing program 1: 16:55:47 executing program 4: 16:55:47 executing program 5: 16:55:47 executing program 0: 16:55:47 executing program 4: 16:55:47 executing program 3: 16:55:47 executing program 1: 16:55:47 executing program 0: 16:55:47 executing program 2: 16:55:47 executing program 5: 16:55:47 executing program 4: 16:55:47 executing program 3: 16:55:47 executing program 0: 16:55:47 executing program 1: 16:55:47 executing program 2: 16:55:47 executing program 4: 16:55:47 executing program 5: 16:55:47 executing program 3: 16:55:47 executing program 0: 16:55:47 executing program 1: 16:55:47 executing program 3: 16:55:47 executing program 4: 16:55:47 executing program 2: 16:55:47 executing program 5: 16:55:47 executing program 0: 16:55:47 executing program 4: 16:55:47 executing program 2: 16:55:47 executing program 3: 16:55:47 executing program 1: 16:55:47 executing program 5: 16:55:47 executing program 4: 16:55:47 executing program 0: 16:55:48 executing program 2: 16:55:48 executing program 3: 16:55:48 executing program 5: 16:55:48 executing program 1: 16:55:48 executing program 4: 16:55:48 executing program 0: 16:55:48 executing program 2: 16:55:48 executing program 5: 16:55:48 executing program 3: 16:55:48 executing program 4: 16:55:48 executing program 0: 16:55:48 executing program 1: 16:55:48 executing program 3: 16:55:48 executing program 2: 16:55:48 executing program 5: 16:55:48 executing program 4: 16:55:48 executing program 1: 16:55:48 executing program 0: 16:55:48 executing program 5: 16:55:48 executing program 3: 16:55:48 executing program 4: 16:55:48 executing program 2: 16:55:48 executing program 0: 16:55:48 executing program 1: 16:55:48 executing program 5: 16:55:48 executing program 2: 16:55:48 executing program 3: 16:55:48 executing program 4: 16:55:48 executing program 0: 16:55:48 executing program 5: 16:55:48 executing program 2: 16:55:48 executing program 1: 16:55:48 executing program 3: 16:55:48 executing program 5: 16:55:48 executing program 4: 16:55:48 executing program 0: 16:55:48 executing program 2: 16:55:48 executing program 3: 16:55:48 executing program 1: 16:55:48 executing program 4: 16:55:48 executing program 5: 16:55:48 executing program 0: 16:55:48 executing program 2: 16:55:48 executing program 4: 16:55:49 executing program 3: 16:55:49 executing program 1: 16:55:49 executing program 2: 16:55:49 executing program 5: 16:55:49 executing program 0: 16:55:49 executing program 1: 16:55:49 executing program 3: 16:55:49 executing program 4: 16:55:49 executing program 2: 16:55:49 executing program 5: 16:55:49 executing program 0: 16:55:49 executing program 1: 16:55:49 executing program 3: 16:55:49 executing program 4: 16:55:49 executing program 5: 16:55:49 executing program 2: 16:55:49 executing program 0: 16:55:49 executing program 1: 16:55:49 executing program 3: 16:55:49 executing program 5: 16:55:49 executing program 4: 16:55:49 executing program 2: 16:55:49 executing program 0: 16:55:49 executing program 4: 16:55:49 executing program 5: 16:55:49 executing program 3: 16:55:49 executing program 0: 16:55:49 executing program 1: 16:55:49 executing program 2: 16:55:49 executing program 4: 16:55:49 executing program 5: 16:55:49 executing program 3: 16:55:49 executing program 4: 16:55:49 executing program 2: 16:55:49 executing program 0: 16:55:49 executing program 1: 16:55:49 executing program 5: 16:55:49 executing program 3: 16:55:49 executing program 4: 16:55:50 executing program 1: 16:55:50 executing program 2: 16:55:50 executing program 0: 16:55:50 executing program 3: 16:55:50 executing program 4: 16:55:50 executing program 1: 16:55:50 executing program 5: 16:55:50 executing program 4: 16:55:50 executing program 5: 16:55:50 executing program 0: 16:55:50 executing program 2: 16:55:50 executing program 1: 16:55:50 executing program 3: 16:55:50 executing program 4: 16:55:50 executing program 5: 16:55:50 executing program 0: 16:55:50 executing program 2: 16:55:50 executing program 3: 16:55:50 executing program 1: 16:55:50 executing program 5: 16:55:50 executing program 2: 16:55:50 executing program 3: 16:55:50 executing program 4: 16:55:50 executing program 0: 16:55:50 executing program 1: 16:55:50 executing program 4: 16:55:50 executing program 2: 16:55:50 executing program 5: 16:55:50 executing program 3: 16:55:50 executing program 0: 16:55:50 executing program 1: 16:55:50 executing program 4: 16:55:50 executing program 2: 16:55:50 executing program 5: 16:55:50 executing program 3: 16:55:51 executing program 0: 16:55:51 executing program 1: 16:55:51 executing program 4: 16:55:51 executing program 2: 16:55:51 executing program 5: 16:55:51 executing program 3: 16:55:51 executing program 0: 16:55:51 executing program 4: 16:55:51 executing program 1: 16:55:51 executing program 2: 16:55:51 executing program 5: 16:55:51 executing program 3: 16:55:51 executing program 0: 16:55:51 executing program 1: 16:55:51 executing program 4: 16:55:51 executing program 2: 16:55:51 executing program 0: 16:55:51 executing program 5: 16:55:51 executing program 1: 16:55:51 executing program 3: 16:55:51 executing program 4: 16:55:51 executing program 2: 16:55:51 executing program 5: 16:55:51 executing program 0: 16:55:51 executing program 4: 16:55:51 executing program 1: 16:55:51 executing program 2: 16:55:51 executing program 3: 16:55:51 executing program 1: 16:55:51 executing program 0: 16:55:51 executing program 5: 16:55:51 executing program 2: 16:55:51 executing program 4: 16:55:51 executing program 3: 16:55:51 executing program 5: 16:55:51 executing program 2: 16:55:51 executing program 0: 16:55:51 executing program 1: 16:55:51 executing program 4: 16:55:51 executing program 3: 16:55:51 executing program 2: 16:55:51 executing program 5: 16:55:51 executing program 0: 16:55:52 executing program 1: 16:55:52 executing program 4: 16:55:52 executing program 2: 16:55:52 executing program 3: 16:55:52 executing program 5: 16:55:52 executing program 0: 16:55:52 executing program 4: 16:55:52 executing program 1: 16:55:52 executing program 2: 16:55:52 executing program 3: 16:55:52 executing program 5: 16:55:52 executing program 4: 16:55:52 executing program 1: 16:55:52 executing program 2: 16:55:52 executing program 0: 16:55:52 executing program 3: 16:55:52 executing program 4: 16:55:52 executing program 1: 16:55:52 executing program 2: 16:55:52 executing program 5: 16:55:52 executing program 0: 16:55:52 executing program 3: 16:55:52 executing program 4: 16:55:52 executing program 1: 16:55:52 executing program 0: 16:55:52 executing program 5: 16:55:52 executing program 2: 16:55:52 executing program 3: 16:55:52 executing program 1: 16:55:52 executing program 4: 16:55:52 executing program 2: 16:55:52 executing program 5: 16:55:52 executing program 4: 16:55:52 executing program 1: 16:55:52 executing program 3: 16:55:52 executing program 0: 16:55:52 executing program 5: 16:55:52 executing program 2: 16:55:52 executing program 4: 16:55:52 executing program 1: 16:55:52 executing program 0: 16:55:52 executing program 5: 16:55:52 executing program 3: 16:55:52 executing program 2: 16:55:52 executing program 4: 16:55:52 executing program 1: 16:55:52 executing program 0: 16:55:52 executing program 5: 16:55:52 executing program 3: 16:55:52 executing program 4: 16:55:53 executing program 2: 16:55:53 executing program 1: 16:55:53 executing program 5: 16:55:53 executing program 4: 16:55:53 executing program 0: 16:55:53 executing program 1: 16:55:53 executing program 3: 16:55:53 executing program 5: 16:55:53 executing program 2: 16:55:53 executing program 4: 16:55:53 executing program 0: 16:55:53 executing program 3: 16:55:53 executing program 5: 16:55:53 executing program 2: 16:55:53 executing program 1: 16:55:53 executing program 5: 16:55:53 executing program 4: 16:55:53 executing program 5: 16:55:53 executing program 0: 16:55:53 executing program 2: 16:55:53 executing program 1: 16:55:53 executing program 3: 16:55:53 executing program 4: 16:55:53 executing program 3: 16:55:53 executing program 2: 16:55:53 executing program 5: 16:55:53 executing program 0: 16:55:53 executing program 4: 16:55:53 executing program 1: 16:55:53 executing program 3: 16:55:53 executing program 2: 16:55:53 executing program 0: 16:55:53 executing program 1: 16:55:53 executing program 4: 16:55:53 executing program 5: 16:55:53 executing program 0: 16:55:53 executing program 4: 16:55:53 executing program 5: 16:55:53 executing program 1: 16:55:53 executing program 3: 16:55:53 executing program 2: 16:55:53 executing program 0: 16:55:53 executing program 4: 16:55:53 executing program 1: 16:55:53 executing program 3: 16:55:53 executing program 2: 16:55:53 executing program 5: 16:55:53 executing program 3: 16:55:53 executing program 4: 16:55:53 executing program 1: 16:55:53 executing program 0: 16:55:53 executing program 5: 16:55:53 executing program 2: 16:55:53 executing program 3: 16:55:53 executing program 4: 16:55:53 executing program 1: 16:55:53 executing program 5: 16:55:53 executing program 2: 16:55:53 executing program 0: 16:55:53 executing program 3: 16:55:53 executing program 4: 16:55:54 executing program 5: 16:55:54 executing program 0: 16:55:54 executing program 1: 16:55:54 executing program 2: 16:55:54 executing program 5: 16:55:54 executing program 4: 16:55:54 executing program 3: 16:55:54 executing program 2: 16:55:54 executing program 1: 16:55:54 executing program 5: 16:55:54 executing program 0: 16:55:54 executing program 4: 16:55:54 executing program 3: 16:55:54 executing program 2: 16:55:54 executing program 0: 16:55:54 executing program 1: 16:55:54 executing program 4: 16:55:54 executing program 3: 16:55:54 executing program 5: 16:55:54 executing program 2: 16:55:54 executing program 0: 16:55:54 executing program 4: 16:55:54 executing program 1: 16:55:54 executing program 3: 16:55:54 executing program 5: 16:55:54 executing program 2: 16:55:54 executing program 0: 16:55:54 executing program 4: 16:55:54 executing program 1: 16:55:54 executing program 3: 16:55:54 executing program 5: 16:55:54 executing program 2: 16:55:54 executing program 0: 16:55:54 executing program 4: 16:55:54 executing program 1: 16:55:54 executing program 3: 16:55:54 executing program 5: 16:55:54 executing program 4: 16:55:54 executing program 2: 16:55:54 executing program 0: 16:55:54 executing program 1: 16:55:54 executing program 3: 16:55:54 executing program 5: 16:55:54 executing program 4: 16:55:54 executing program 2: 16:55:54 executing program 0: 16:55:54 executing program 1: 16:55:54 executing program 5: 16:55:54 executing program 2: 16:55:54 executing program 3: 16:55:54 executing program 4: 16:55:54 executing program 0: 16:55:54 executing program 1: 16:55:54 executing program 5: 16:55:54 executing program 2: 16:55:54 executing program 4: 16:55:54 executing program 0: 16:55:54 executing program 3: 16:55:54 executing program 1: 16:55:54 executing program 5: 16:55:54 executing program 2: 16:55:54 executing program 4: 16:55:55 executing program 0: 16:55:55 executing program 3: 16:55:55 executing program 1: 16:55:55 executing program 5: 16:55:55 executing program 4: 16:55:55 executing program 2: 16:55:55 executing program 0: 16:55:55 executing program 1: 16:55:55 executing program 5: 16:55:55 executing program 3: 16:55:55 executing program 4: 16:55:55 executing program 2: 16:55:55 executing program 1: 16:55:55 executing program 0: 16:55:55 executing program 4: 16:55:55 executing program 5: 16:55:55 executing program 2: 16:55:55 executing program 3: 16:55:55 executing program 2: 16:55:55 executing program 1: 16:55:55 executing program 0: 16:55:55 executing program 5: 16:55:55 executing program 2: 16:55:55 executing program 0: 16:55:55 executing program 3: 16:55:55 executing program 4: 16:55:55 executing program 1: 16:55:55 executing program 5: 16:55:55 executing program 2: 16:55:55 executing program 4: 16:55:55 executing program 1: 16:55:55 executing program 0: 16:55:55 executing program 5: 16:55:55 executing program 3: 16:55:55 executing program 1: 16:55:55 executing program 4: 16:55:55 executing program 2: 16:55:55 executing program 0: 16:55:55 executing program 5: 16:55:55 executing program 3: 16:55:55 executing program 1: 16:55:55 executing program 4: 16:55:55 executing program 0: 16:55:55 executing program 5: 16:55:55 executing program 2: 16:55:55 executing program 3: 16:55:55 executing program 1: 16:55:55 executing program 5: 16:55:55 executing program 3: 16:55:55 executing program 0: 16:55:55 executing program 4: 16:55:55 executing program 2: 16:55:55 executing program 1: 16:55:55 executing program 5: 16:55:55 executing program 2: 16:55:55 executing program 4: 16:55:55 executing program 0: 16:55:55 executing program 3: 16:55:55 executing program 0: 16:55:56 executing program 4: 16:55:56 executing program 1: 16:55:56 executing program 2: 16:55:56 executing program 0: 16:55:56 executing program 5: 16:55:56 executing program 3: 16:55:56 executing program 2: 16:55:56 executing program 4: 16:55:56 executing program 1: 16:55:56 executing program 5: 16:55:56 executing program 3: 16:55:56 executing program 5: 16:55:56 executing program 0: 16:55:56 executing program 4: 16:55:56 executing program 1: 16:55:56 executing program 3: 16:55:56 executing program 2: 16:55:56 executing program 5: 16:55:56 executing program 0: 16:55:56 executing program 4: 16:55:56 executing program 1: 16:55:56 executing program 0: 16:55:56 executing program 5: 16:55:56 executing program 3: 16:55:56 executing program 4: 16:55:56 executing program 2: 16:55:56 executing program 1: 16:55:56 executing program 0: 16:55:56 executing program 3: 16:55:56 executing program 5: 16:55:56 executing program 2: 16:55:56 executing program 4: 16:55:56 executing program 3: 16:55:56 executing program 0: 16:55:56 executing program 2: 16:55:56 executing program 1: 16:55:56 executing program 5: 16:55:56 executing program 3: 16:55:56 executing program 4: 16:55:56 executing program 2: 16:55:56 executing program 0: 16:55:56 executing program 1: 16:55:56 executing program 5: 16:55:56 executing program 4: 16:55:56 executing program 3: 16:55:56 executing program 2: 16:55:56 executing program 0: 16:55:56 executing program 1: 16:55:56 executing program 4: 16:55:56 executing program 5: 16:55:56 executing program 3: 16:55:56 executing program 2: 16:55:56 executing program 1: 16:55:56 executing program 0: 16:55:56 executing program 4: 16:55:56 executing program 5: 16:55:56 executing program 2: 16:55:57 executing program 3: 16:55:57 executing program 4: 16:55:57 executing program 5: 16:55:57 executing program 1: 16:55:57 executing program 0: 16:55:57 executing program 2: 16:55:57 executing program 3: 16:55:57 executing program 5: 16:55:57 executing program 4: 16:55:57 executing program 2: 16:55:57 executing program 0: 16:55:57 executing program 1: 16:55:57 executing program 3: 16:55:57 executing program 4: 16:55:57 executing program 2: 16:55:57 executing program 0: 16:55:57 executing program 5: 16:55:57 executing program 1: 16:55:57 executing program 3: 16:55:57 executing program 4: 16:55:57 executing program 0: 16:55:57 executing program 4: 16:55:57 executing program 1: 16:55:57 executing program 2: 16:55:57 executing program 5: 16:55:57 executing program 3: 16:55:57 executing program 4: 16:55:57 executing program 0: 16:55:57 executing program 2: 16:55:57 executing program 1: 16:55:57 executing program 5: 16:55:57 executing program 3: 16:55:57 executing program 0: 16:55:57 executing program 4: 16:55:57 executing program 2: 16:55:57 executing program 5: 16:55:57 executing program 1: 16:55:57 executing program 3: 16:55:57 executing program 4: 16:55:57 executing program 0: 16:55:57 executing program 2: 16:55:57 executing program 1: 16:55:57 executing program 5: 16:55:57 executing program 3: 16:55:57 executing program 4: 16:55:57 executing program 1: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x3}}) 16:55:57 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback, 0xfffffffc}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) sendmmsg(r2, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000000}}], 0x4000000000000d0, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, 0x0, &(0x7f0000000200)) r4 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000000d40)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)}], 0x1, &(0x7f00000001c0)=[@mark={{0x14, 0x1, 0x24, 0xffff}}], 0x18}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000004c0)}, {&(0x7f00000005c0)="95ee7b37df377cf8630c8c7f282ed6f883c6bd0326a53eedc663", 0x1a}], 0x2, &(0x7f0000000740)=[@txtime={{0x18}}], 0x18}}, {{&(0x7f0000000780)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x2, 0x0, 0x1, 0x2, {0xa, 0x4e21, 0x5, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000800)="7efe9a37f19f0304d0be5760aa8b517bc3493ff8042fb52e34319622b5295970e29a68214c187d11bcbed662643a10479c94ee25", 0x34}, {0x0}, {0x0}, {0x0}], 0x4}}], 0x3, 0x4) 16:55:57 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x803, 0x0) syz_open_dev$vivid(&(0x7f0000000100)='/dev/video#\x00', 0x0, 0x2) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000001c0), 0x1}, 0x40440}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) pselect6(0x2103, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 16:55:57 executing program 5: 16:55:57 executing program 3: 16:55:57 executing program 4: 16:55:57 executing program 5: setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x41, 0x4) socket(0xa, 0x1, 0x38) r0 = socket(0x11, 0x3, 0x0) ioctl$SIOCSIFMTU(r0, 0x8914, &(0x7f0000000040)={'hsr0\x00', 0xff}) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'batadv_slave_1\x00', 0xa04}) socket(0x11, 0x3, 0x0) [ 360.535374] audit: type=1400 audit(1599843357.835:13543): avc: denied { name_bind } for pid=20992 comm="syz-executor.0" src=20000 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 16:55:57 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000280)=""/162) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x6) ioctl$EVIOCGABS2F(0xffffffffffffffff, 0x8018456f, &(0x7f0000000040)=""/37) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ion\x00', 0x0, 0x0) ioctl$vim2m_VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000480)={0xfff, 0x2, 0x4, 0x8, 0x7fffffff, {}, {0x5, 0xc, 0x34, 0xea, 0x8, 0x1, "585adf50"}, 0xbd, 0x2, @userptr, 0x7}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x10010005, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3000500}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000000)=0x7) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000080)=0x3) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000000440)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) 16:55:57 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000f80)=""/233, 0xe9, 0x3) 16:55:58 executing program 4: pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000680)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup(r1) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, 0x0) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x26f) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xc4, 0x1) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@dfltgid={'dfltgid'}}]}}) 16:55:58 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000540)=@raw={'raw\x00', 0x3c1, 0x3, 0x4a8, 0x3d8, 0x9403, 0x520200f4, 0x0, 0x2c0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3], 0x0, 0x298, 0x2c0, 0x0, {0x0, 0x2000000}, [@common=@inet=@recent0={{0xf8, 'recent\x00'}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x508) write$P9_ROPEN(0xffffffffffffffff, &(0x7f0000000500)={0x18}, 0x18) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x9) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@broadcast, @in=@empty}}, {{@in6=@private1}, 0x0, @in6=@private1}}, 0x0) 16:55:58 executing program 3: socket$pppl2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)='lo:\a\x00`Q\xb1Y\xa0y}\vT\xd2\xff\x00\x00\x00 ') [ 360.816053] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 360.845853] xt_TCPMSS: Only works on TCP SYN packets 16:55:58 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 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, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000540)=@raw={'raw\x00', 0x3c1, 0x3, 0x4a8, 0x3d8, 0x9403, 0x520200f4, 0x0, 0x2c0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3], 0x0, 0x298, 0x2c0, 0x0, {0x0, 0x2000000}, [@common=@inet=@recent0={{0xf8, 'recent\x00'}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x508) write$P9_ROPEN(0xffffffffffffffff, &(0x7f0000000500)={0x18}, 0x18) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x9) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@broadcast, @in=@empty}}, {{@in6=@private1}, 0x0, @in6=@private1}}, 0x0) 16:55:58 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback, 0xfffffffc}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) sendmmsg(r2, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000000}}], 0x4000000000000d0, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, 0x0, &(0x7f0000000200)) r4 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000000d40)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)}], 0x1, &(0x7f00000001c0)=[@mark={{0x14, 0x1, 0x24, 0xffff}}], 0x18}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000004c0)}, {&(0x7f00000005c0)="95ee7b37df377cf8630c8c7f282ed6f883c6bd0326a53eedc663", 0x1a}], 0x2, &(0x7f0000000740)=[@txtime={{0x18}}], 0x18}}, {{&(0x7f0000000780)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x2, 0x0, 0x1, 0x2, {0xa, 0x4e21, 0x5, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000800)="7efe9a37f19f0304d0be5760aa8b517bc3493ff8042fb52e34319622b5295970e29a68214c187d11bcbed662643a10479c94ee25", 0x34}, {0x0}, {0x0}, {0x0}], 0x4}}], 0x3, 0x4) 16:55:58 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) [ 361.017924] xt_TCPMSS: Only works on TCP SYN packets 16:55:58 executing program 2: syz_mount_image$afs(&(0x7f0000000000)='afs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x10a4, &(0x7f0000001340)=ANY=[]) 16:55:58 executing program 4: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) ioctl$CHAR_RAW_RRPART(0xffffffffffffffff, 0x125f, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) 16:55:58 executing program 2: semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000000)=""/47) [ 361.136445] Bluetooth: hci3: command 0x0406 tx timeout 16:55:58 executing program 5: r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000180)="a4", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r0}, &(0x7f0000000280)=""/250, 0xfa, &(0x7f0000000580)={&(0x7f0000000480)={'streebog256\x00'}}) 16:55:58 executing program 4: r0 = syz_open_dev$vcsu(&(0x7f0000000000)='/dev/vcsu#\x00', 0x0, 0x0) mmap$xdp(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x90012, r0, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000000)='/dev/vcsu#\x00', 0x0, 0x0) mmap$xdp(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x90012, r1, 0x0) 16:55:58 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r0, 0xc0305616, &(0x7f0000000000)) 16:55:58 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0xa4a42, 0x0) setxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='system.posix_acl_access\x00', &(0x7f0000000380)={{}, {}, [{}, {}, {}, {}, {}], {}, [{}, {}]}, 0x5c, 0x0) 16:55:58 executing program 3: r0 = socket(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x84, 0x75, 0x0, 0x0) 16:55:58 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x13, &(0x7f0000000d40)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3c0, 0x1d8, 0xa0, 0x0, 0x278, 0x1d8, 0x328, 0x328, 0x328, 0x328, 0x328, 0x6, 0x0, {[{{@ip={@broadcast, @private, 0x0, 0x0, 'ip6erspan0\x00', 'team_slave_0\x00'}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @dev}}}, {{@ip={@dev, @empty, 0x0, 0x0, 'ip6tnl0\x00', 'dummy0\x00'}, 0x0, 0x70, 0x98}, @TTL={0x28, 'TTL\x00'}}, {{@uncond, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @local}}}, {{@uncond, 0x0, 0xb4, 0xa0}, @TPROXY={0x30, 'TPROXY\x00'}}, {{@ip={@empty, @dev, 0x0, 0x0, 'veth0_to_bond\x00', 'bridge_slave_0\x00'}, 0x0, 0x70, 0xb0}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x43a) 16:55:58 executing program 2: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) getsockopt$rose(r0, 0x104, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffda8) 16:55:58 executing program 4: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000000040)=[&(0x7f0000ffc000/0x1000)=nil], &(0x7f0000000080), &(0x7f00000000c0), 0x0) [ 361.677825] could not allocate digest TFM handle streebog256 [ 361.703816] audit: type=1800 audit(1599843358.995:13544): pid=21084 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=15826 res=0 16:55:59 executing program 3: socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f00000004c0)='lo\x00\x96o8\x14d\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\'m\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1') [ 361.731569] could not allocate digest TFM handle streebog256 16:55:59 executing program 0: r0 = socket(0xa, 0x1, 0x0) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1}, 0x1c, 0x0}, 0x20040800) 16:55:59 executing program 5: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x71, 0x8000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80002, 0x0) sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, 0xffffffffffffffff}}}, @rights={{0x10}}], 0x30}, 0x0) 16:55:59 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000040), 0x0) memfd_create(&(0x7f0000000000)='/dev/udmabuf\x00', 0x0) 16:55:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x400000b7}]}) 16:55:59 executing program 4: syz_open_dev$vcsu(0x0, 0x1000, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x0) [ 361.809449] audit: type=1800 audit(1599843359.045:13545): pid=21084 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=15826 res=0 16:55:59 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="2e00000010008108040f80ecdb4cb92e0a480e001e000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) 16:55:59 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_mtu=0x531100}) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3d39, 0x161142) writev(r1, &(0x7f0000000400)=[{&(0x7f0000000080)='0', 0x1}, {&(0x7f0000000200)="96", 0x1}], 0x2) 16:55:59 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f0000000000), 0x4) [ 362.000296] device lo entered promiscuous mode 16:55:59 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000000)=@usbdevfs_driver={0x3, 0x0, 0x0}) 16:55:59 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x252a, 0x0, 0x3000000, [], [{}, {0x801, 0x0, 0x800000080000001, 0xfffffffffffffffb, 0x400}]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r0 = socket(0x400000000000010, 0x2, 0x0) write(r0, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') syz_genetlink_get_family_id$netlbl_cipso(0x0) ioctl$BTRFS_IOC_BALANCE(r1, 0x5000940c, 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000040)='./file0\x00') remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x200000e, 0x0, 0x0) open(&(0x7f0000000780)='./bus\x00', 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0) prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000140)) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x30002, 0x0) timerfd_gettime(r2, &(0x7f0000000180)) 16:55:59 executing program 1: mlock2(&(0x7f0000625000/0x400000)=nil, 0x400000, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x400a052, r0, 0x0) [ 362.358070] mmap: syz-executor.2 (21144) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. [ 362.927663] bridge0: port 2(bridge_slave_1) entered disabled state [ 362.947881] syz-executor.0 (21108) used greatest stack depth: 22680 bytes left [ 362.958342] device lo entered promiscuous mode [ 363.125206] Y­4`Ò˜: renamed from lo 16:56:00 executing program 3: r0 = socket(0x18, 0x0, 0x1) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000000140)=0x7) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x0, 0x2, 0x80, 0x6, 0x0, 0x7, 0x4501, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0xe13}, 0x0, 0x1, 0x0, 0x0, 0x5ca, 0x1}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x3) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f00000000c0)={0x9fffffd, 0x7, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000380)=0x1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) recvmsg$can_bcm(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) getsockname(0xffffffffffffffff, 0x0, &(0x7f00000004c0)) r4 = openat$ion(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f0000000000)={0x10010005, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3000500}) ioctl$DMA_BUF_IOCTL_SYNC(r5, 0x40086200, &(0x7f0000000100)=0x2) ioctl$DMA_BUF_IOCTL_SYNC(r5, 0x40086200, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r5, 0x40086200, &(0x7f0000000000)=0x2) 16:56:00 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE_wg(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r2 = dup2(r1, r1) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000080)=""/253) dup2(r0, r2) 16:56:00 executing program 1: mlock2(&(0x7f0000625000/0x400000)=nil, 0x400000, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x400a052, r0, 0x0) 16:56:00 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_inet6_SIOCADDRT(r0, 0x8932, &(0x7f0000001300)={@mcast2, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @remote}) 16:56:00 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x252a, 0x0, 0x3000000, [], [{}, {0x801, 0x0, 0x800000080000001, 0xfffffffffffffffb, 0x400}]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r0 = socket(0x400000000000010, 0x2, 0x0) write(r0, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') syz_genetlink_get_family_id$netlbl_cipso(0x0) ioctl$BTRFS_IOC_BALANCE(r1, 0x5000940c, 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000040)='./file0\x00') remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x200000e, 0x0, 0x0) open(&(0x7f0000000780)='./bus\x00', 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0) prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000140)) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x30002, 0x0) timerfd_gettime(r2, &(0x7f0000000180)) 16:56:00 executing program 4: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x1007, 0x9}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, r0}, 0x38) 16:56:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:56:00 executing program 1: mlock2(&(0x7f0000625000/0x400000)=nil, 0x400000, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x400a052, r0, 0x0) 16:56:01 executing program 3: r0 = socket(0x18, 0x0, 0x1) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000000140)=0x7) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x0, 0x2, 0x80, 0x6, 0x0, 0x7, 0x4501, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0xe13}, 0x0, 0x1, 0x0, 0x0, 0x5ca, 0x1}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x3) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f00000000c0)={0x9fffffd, 0x7, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000380)=0x1) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) recvmsg$can_bcm(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) getsockname(0xffffffffffffffff, 0x0, &(0x7f00000004c0)) r4 = openat$ion(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f0000000000)={0x10010005, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3000500}) ioctl$DMA_BUF_IOCTL_SYNC(r5, 0x40086200, &(0x7f0000000100)=0x2) ioctl$DMA_BUF_IOCTL_SYNC(r5, 0x40086200, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r5, 0x40086200, &(0x7f0000000000)=0x2) 16:56:01 executing program 1: mlock2(&(0x7f0000625000/0x400000)=nil, 0x400000, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x400a052, r0, 0x0) 16:56:01 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x252a, 0x0, 0x3000000, [], [{}, {0x801, 0x0, 0x800000080000001, 0xfffffffffffffffb, 0x400}]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r0 = socket(0x400000000000010, 0x2, 0x0) write(r0, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') syz_genetlink_get_family_id$netlbl_cipso(0x0) ioctl$BTRFS_IOC_BALANCE(r1, 0x5000940c, 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000040)='./file0\x00') remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x200000e, 0x0, 0x0) open(&(0x7f0000000780)='./bus\x00', 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0) prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000140)) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x30002, 0x0) timerfd_gettime(r2, &(0x7f0000000180)) [ 363.979405] nla_parse: 44 callbacks suppressed [ 363.979416] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:56:01 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000080)=@buf={0x727, &(0x7f0000000140)="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"}) 16:56:01 executing program 1: mlock2(&(0x7f0000625000/0x400000)=nil, 0x400000, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x400a052, 0xffffffffffffffff, 0x0) [ 364.039531] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:56:01 executing program 5: socketpair(0x5, 0x5, 0x4, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) r0 = socket$unix(0x1, 0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000080)) fallocate(0xffffffffffffffff, 0x10, 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) sendto$packet(0xffffffffffffffff, 0x0, 0x34000, 0x0, 0x0, 0x0) 16:56:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:56:01 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x252a, 0x0, 0x3000000, [], [{}, {0x801, 0x0, 0x800000080000001, 0xfffffffffffffffb, 0x400}]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r0 = socket(0x400000000000010, 0x2, 0x0) write(r0, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') syz_genetlink_get_family_id$netlbl_cipso(0x0) ioctl$BTRFS_IOC_BALANCE(r1, 0x5000940c, 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000040)='./file0\x00') remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x200000e, 0x0, 0x0) open(&(0x7f0000000780)='./bus\x00', 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0) prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000140)) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x30002, 0x0) timerfd_gettime(r2, &(0x7f0000000180)) 16:56:01 executing program 1: mlock2(&(0x7f0000625000/0x400000)=nil, 0x400000, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x400a052, 0xffffffffffffffff, 0x0) 16:56:01 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/vsock\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000001980)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 0x0) 16:56:02 executing program 3: ioperm(0x0, 0x8000, 0x100000001) sysfs$1(0x1, &(0x7f0000000040)='bpf\x00') 16:56:02 executing program 1: mlock2(&(0x7f0000625000/0x400000)=nil, 0x400000, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x400a052, 0xffffffffffffffff, 0x0) 16:56:02 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 04096'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) syz_open_dev$binderN(0x0, 0x0, 0x0) 16:56:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_mtu=0x531101}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x64, r2, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast2={0x0}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}]}, 0x64}}, 0x0) [ 364.906565] encrypted_key: keyword 'new' not allowed when called from .update method 16:56:02 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 04096'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) syz_open_dev$binderN(0x0, 0x0, 0x0) 16:56:02 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000080)=@buf={0x727, &(0x7f0000000140)="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"}) 16:56:02 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x400a052, r0, 0x0) 16:56:02 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 04096'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) syz_open_dev$binderN(0x0, 0x0, 0x0) [ 365.246140] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:56:02 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) [ 365.557837] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 366.453154] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 366.459954] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 366.469524] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 366.476787] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 366.484614] device bridge_slave_1 left promiscuous mode [ 366.490851] bridge0: port 2(bridge_slave_1) entered disabled state [ 366.499325] device bridge_slave_0 left promiscuous mode [ 366.504771] bridge0: port 1(bridge_slave_0) entered disabled state [ 366.514052] device veth1_macvtap left promiscuous mode [ 366.519477] device veth0_macvtap left promiscuous mode [ 366.524775] device veth1_vlan left promiscuous mode [ 366.529868] device veth0_vlan left promiscuous mode [ 369.535798] Bluetooth: hci2: command 0x0409 tx timeout [ 370.722740] device hsr_slave_1 left promiscuous mode [ 370.730216] device hsr_slave_0 left promiscuous mode [ 370.745482] team0 (unregistering): Port device team_slave_1 removed [ 370.754579] team0 (unregistering): Port device team_slave_0 removed [ 370.767859] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 370.778288] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 370.809648] bond0 (unregistering): Released all slaves [ 370.824717] IPVS: ftp: loaded support on port[0] = 21 [ 370.909329] chnl_net:caif_netlink_parms(): no params data found [ 370.984947] bridge0: port 1(bridge_slave_0) entered blocking state [ 370.991929] bridge0: port 1(bridge_slave_0) entered disabled state [ 371.000756] device bridge_slave_0 entered promiscuous mode [ 371.012376] bridge0: port 2(bridge_slave_1) entered blocking state [ 371.019753] bridge0: port 2(bridge_slave_1) entered disabled state [ 371.032451] device bridge_slave_1 entered promiscuous mode [ 371.056615] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 371.066877] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 371.089336] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 371.097352] team0: Port device team_slave_0 added [ 371.103138] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 371.111515] team0: Port device team_slave_1 added [ 371.133821] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 371.140393] 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. [ 371.172116] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 371.184692] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 371.196250] 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. [ 371.228983] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 371.242815] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 371.253317] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 371.284640] device hsr_slave_0 entered promiscuous mode [ 371.292117] device hsr_slave_1 entered promiscuous mode [ 371.299044] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 371.306617] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 371.405193] bridge0: port 2(bridge_slave_1) entered blocking state [ 371.411605] bridge0: port 2(bridge_slave_1) entered forwarding state [ 371.418280] bridge0: port 1(bridge_slave_0) entered blocking state [ 371.424647] bridge0: port 1(bridge_slave_0) entered forwarding state [ 371.492086] 8021q: adding VLAN 0 to HW filter on device bond0 [ 371.503119] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 371.519998] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 371.531520] bridge0: port 1(bridge_slave_0) entered disabled state [ 371.542324] bridge0: port 2(bridge_slave_1) entered disabled state [ 371.558427] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 371.564627] 8021q: adding VLAN 0 to HW filter on device team0 [ 371.577658] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 371.585318] bridge0: port 1(bridge_slave_0) entered blocking state [ 371.591717] bridge0: port 1(bridge_slave_0) entered forwarding state [ 371.609833] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 371.617657] bridge0: port 2(bridge_slave_1) entered blocking state [ 371.624004] bridge0: port 2(bridge_slave_1) entered forwarding state [ 371.645750] Bluetooth: hci2: command 0x041b tx timeout [ 371.653751] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 371.663665] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 371.672170] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 371.686109] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 371.697011] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 371.703028] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 371.712022] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 371.720470] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 371.736551] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 371.747126] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 371.753810] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 371.771223] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 371.789973] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 371.801769] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 371.866701] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 371.873860] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 371.884914] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 371.900908] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 371.909215] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 371.920862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 371.931227] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 371.943158] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 371.956230] device veth0_vlan entered promiscuous mode [ 371.972756] device veth1_vlan entered promiscuous mode [ 371.979046] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 371.993724] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 372.013876] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 372.033876] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 372.040947] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 372.053824] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 372.061862] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 372.070147] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 372.079959] device veth0_macvtap entered promiscuous mode [ 372.087322] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 372.096716] device veth1_macvtap entered promiscuous mode [ 372.102731] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 372.112434] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 372.122347] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 372.131607] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 372.141962] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 372.151455] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 372.161218] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 372.170379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 372.180167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 372.189880] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 372.199624] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 372.208817] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 372.218821] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 372.229259] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 372.236588] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 372.243627] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 372.251369] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 372.258836] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 372.267242] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 372.277363] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 372.287549] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 372.297466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 372.308277] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 372.317905] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 372.328021] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 372.337685] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 372.347982] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 372.358539] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 372.366060] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 372.373162] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 372.381697] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 372.589757] device lo entered promiscuous mode 16:56:10 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000740)={'batadv0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_CE_THRESHOLD={0x8, 0x7}]}}]}, 0x38}}, 0x0) 16:56:10 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 04096'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) syz_open_dev$binderN(0x0, 0x0, 0x0) 16:56:10 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x400a052, r0, 0x0) 16:56:10 executing program 3: r0 = syz_open_dev$vim2m(&(0x7f0000000000)='/dev/video#\x00', 0x10, 0x2) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc008561c, &(0x7f0000000d00)={0x0, 0x0, 0x4, 0x0, 0x0, {0x0, 0x2710}, {}, 0x0, 0x0, @fd}) 16:56:10 executing program 0: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000004c0)=[@in={0x2, 0x0, @local}], 0x10) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}}, &(0x7f0000000140)=0x9c) 16:56:10 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) [ 373.431239] Y­4`Ò˜: renamed from lo [ 373.509780] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:56:10 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 04096'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) 16:56:10 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x400a052, r0, 0x0) 16:56:10 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) mknod(0x0, 0x0, 0x0) dup(0xffffffffffffffff) r1 = openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x349841, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000780)=ANY=[@ANYRESDEC], 0x14) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000), 0x0) getsockopt$inet_int(r2, 0x0, 0xb, 0x0, &(0x7f0000000000)) readv(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x18, &(0x7f0000000100), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x90583, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x3200c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffe27) connect$inet(0xffffffffffffffff, 0x0, 0x5b) mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001400)=[{{&(0x7f0000000300)=@un=@abs={0x0, 0x0, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x4d8}}, {{&(0x7f0000000480)=@rc={0x1f, @none, 0x8}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000500)="2015bca4d60f0ffd0fafa7eb92362b7f07f9452f3d5a995b702d309bc64d11c8f4ab7e8a63160eeb06e7dc6cef59bbe44d605d7e1eb6d5eb6b09a0838639bbc1b8f9f19d1d3e", 0x46}, {0x0}, {0x0}], 0x3, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0x428}}, {{&(0x7f0000000580)=@rc={0x1f, @any, 0x5}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000001140)}, {&(0x7f0000001240)="0fc816245384e53b1404b0632ec48146a6ef2b451763f66e7cd6912bc500ac9a1f840cee75e77fb1a57dc5949051d351b714147bf2b8ceeff27ad939e9", 0x3d}], 0x2}}], 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) ioctl$KDDELIO(r1, 0x4b35, 0x0) ioctl$UI_DEV_CREATE(0xffffffffffffffff, 0x5501) keyctl$set_timeout(0xf, 0x0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x0, 0x0) write$P9_RSTAT(0xffffffffffffffff, &(0x7f0000000600)=ANY=[], 0xbf) unshare(0x60000000) 16:56:10 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) preadv2(r0, &(0x7f0000003300)=[{&(0x7f0000000080)=""/242, 0xf2}], 0x1, 0x2, 0x0, 0x0) 16:56:11 executing program 1: mlock2(&(0x7f0000625000/0x400000)=nil, 0x400000, 0x0) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x400a052, r0, 0x0) 16:56:11 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 04096'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) [ 373.852691] encrypted_key: key user:syz not found [ 374.034819] IPVS: ftp: loaded support on port[0] = 21 [ 374.508967] IPVS: ftp: loaded support on port[0] = 21 16:56:11 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcsu\x00', 0x0, 0x0) r2 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x2ce040f22530b077}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)={0x2ce040f22530b077}) 16:56:11 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "d6e6ec010ece2f43", "74c41a0eb07d12d5d736774239ab7a71", "9a26140b", "6f9b3e655f2b6e9e"}, 0x28) 16:56:11 executing program 1: mlock2(&(0x7f0000625000/0x400000)=nil, 0x400000, 0x0) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x400a052, r0, 0x0) 16:56:11 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 04096'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) 16:56:11 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:56:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000004180)={0x0, 0x0, &(0x7f0000004140)={&(0x7f0000004100)=@gettfilter={0x24, 0x2e, 0x1}, 0x24}}, 0x0) 16:56:11 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 04096'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) 16:56:12 executing program 1: mlock2(&(0x7f0000625000/0x400000)=nil, 0x400000, 0x0) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x400a052, r0, 0x0) [ 374.633880] encrypted_key: key user:syz not found [ 374.745502] encrypted_key: key user:syz not found [ 374.933284] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:56:13 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) mknod(0x0, 0x0, 0x0) dup(0xffffffffffffffff) r1 = openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x349841, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000780)=ANY=[@ANYRESDEC], 0x14) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000), 0x0) getsockopt$inet_int(r2, 0x0, 0xb, 0x0, &(0x7f0000000000)) readv(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x18, &(0x7f0000000100), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x90583, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x3200c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffe27) connect$inet(0xffffffffffffffff, 0x0, 0x5b) mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001400)=[{{&(0x7f0000000300)=@un=@abs={0x0, 0x0, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x4d8}}, {{&(0x7f0000000480)=@rc={0x1f, @none, 0x8}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000500)="2015bca4d60f0ffd0fafa7eb92362b7f07f9452f3d5a995b702d309bc64d11c8f4ab7e8a63160eeb06e7dc6cef59bbe44d605d7e1eb6d5eb6b09a0838639bbc1b8f9f19d1d3e", 0x46}, {0x0}, {0x0}], 0x3, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0x428}}, {{&(0x7f0000000580)=@rc={0x1f, @any, 0x5}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000001140)}, {&(0x7f0000001240)="0fc816245384e53b1404b0632ec48146a6ef2b451763f66e7cd6912bc500ac9a1f840cee75e77fb1a57dc5949051d351b714147bf2b8ceeff27ad939e9", 0x3d}], 0x2}}], 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) ioctl$KDDELIO(r1, 0x4b35, 0x0) ioctl$UI_DEV_CREATE(0xffffffffffffffff, 0x5501) keyctl$set_timeout(0xf, 0x0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x0, 0x0) write$P9_RSTAT(0xffffffffffffffff, &(0x7f0000000600)=ANY=[], 0xbf) unshare(0x60000000) 16:56:13 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000380)={0x14, r1, 0x1, 0x0, 0x0, {0x9}}, 0x14}}, 0x0) 16:56:13 executing program 1: mlock2(&(0x7f0000625000/0x400000)=nil, 0x400000, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r0, 0x0) 16:56:13 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 04096'], 0x1, 0x0) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, 0x0, &(0x7f0000000240)=""/112, 0x349b7f55) 16:56:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:56:13 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000200), 0x4) 16:56:13 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000001700)=@l2tp6={0xa, 0x7a00, 0x0, @dev}, 0x80, 0x0}, 0x20000010) 16:56:13 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 04096'], 0x1, 0x0) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, 0x0, &(0x7f0000000240)=""/112, 0x349b7f55) [ 376.176165] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:56:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:56:13 executing program 1: mlock2(&(0x7f0000625000/0x400000)=nil, 0x400000, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r0, 0x0) [ 376.346312] IPVS: ftp: loaded support on port[0] = 21 16:56:13 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 04096'], 0x1, 0x0) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, 0x0, &(0x7f0000000240)=""/112, 0x349b7f55) 16:56:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001c80)='highspeed\x00', 0xa) [ 376.806659] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:56:14 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@bridge_setlink={0x30, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x10, 0xc, 0x0, 0x1, [@AF_INET6={0xc, 0x9, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5}]}]}]}, 0x30}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x68, 0x0, 0x4, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_to_batadv\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @remote}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @empty}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @rand_addr=0x64010100}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6gretap0\x00'}]}, 0x68}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x28, 0x0, 0x0, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'batadv0\x00'}]}, 0x28}}, 0x0) r3 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r3, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) sendmsg(r3, &(0x7f0000000100)={&(0x7f00000006c0)=@pppol2tpin6={0x18, 0x1, {0x700, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x11000000}}}}, 0x80, &(0x7f0000000a80)=[{0x0}, {&(0x7f0000001000)}, {&(0x7f00000008c0)="f1b9348f405606cffc6d8aeb4ac55b507d3373554404e4cfbb051dabebcbd637807d5f982357a1f24bbbc50cd64cb0dd146f3c558c1a906b0d90aa39cae4fdeddb09cdc632fd3a701ce90f93488cbe1bc0394fc7ed4a1f331ecef4ca98850487b2eecf226ca7ec3171981382aa8ab1c8cf4c48846daf2bbb291f11ef68ae505ffb99ed80acbb61cd89b5ea16da75f26d59b00344a35faef92e1524aa2724c1b763645ff5f88d505a6cece68d36346fc260eb524c431c0155d38f", 0xba}, {&(0x7f0000000980)="a890e850f03711b4a130fd2b2cb54c29da5874dbf332f09da8bab18afdcceeffddcf365f95b1f28e53f1642747bbe954f6f4a3b228ed8c1269cbf8c18d977039b9c84e5c30567e2e4d31d10eb4", 0x4d}, {&(0x7f0000000a00)="15", 0x1}], 0x5, &(0x7f0000000b00)=[{0x18, 0x0, 0x0, "3bb255e8a340"}, {0xe0, 0x0, 0x0, "e6d50ab79937ebe0f7a317571ae931d7b829a2f7a39b1ecc757c41a86c0a14b7b6a6bfd0d874c200086ee24dbae97a65c978af9bb14d32f8081f18814f64221d9022f55f8f3a87854056e323680d1540068c86d14b9304ff44a4f2918e67a9b22b019a3b79f2db01ba7e6ea2a607432b7b0876a225c23590547032f68e6fcb97446e5a630628229650543f09005c961e5b4d01d359dfd7b7648070ac2370337169fa3f343430d75457091516bff92e9f54e01370d78d4a1d5325a4f4e5cb7619dad6e89437e60823cfbe57"}, {0x50, 0x0, 0x0, "64d3f00f48497cfc84121530fbce9714cb5d8eb2873d6faa555ca8a1ca687003cfe49e0025f507a131f3de44640864f5861e6d8f289fa57f644b641514f7"}], 0x148}, 0x4041) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000580)=[@in6={0xa, 0x4e20, 0x4, @mcast2, 0x5}, @in6={0xa, 0x4e21, 0x1b, @loopback, 0x8}, @in={0x2, 0x4e23, @broadcast}, @in={0x2, 0x4e21, @multicast1}, @in6={0xa, 0x4e23, 0xffffa775, @ipv4={[], [], @local}, 0x101}, @in6={0xa, 0x4e20, 0x40, @mcast2}, @in6={0xa, 0x4e23, 0x6, @private1={0xfc, 0x1, [], 0x1}, 0x401}, @in6={0xa, 0x4e24, 0x5, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3ff}], 0xc8) ioctl$BTRFS_IOC_FS_INFO(0xffffffffffffffff, 0x8400941f, &(0x7f0000000a00)) [ 377.037656] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 377.044378] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 377.054138] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 377.061212] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 377.072956] device bridge_slave_1 left promiscuous mode [ 377.078978] bridge0: port 2(bridge_slave_1) entered disabled state [ 377.086954] device bridge_slave_0 left promiscuous mode [ 377.092385] bridge0: port 1(bridge_slave_0) entered disabled state [ 377.103155] device veth1_macvtap left promiscuous mode [ 377.108592] device veth0_macvtap left promiscuous mode [ 377.113982] device veth1_vlan left promiscuous mode [ 377.119191] device veth0_vlan left promiscuous mode [ 377.848755] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=21687 comm=syz-executor.3 [ 381.135123] Bluetooth: hci2: command 0x0409 tx timeout [ 381.493603] device hsr_slave_1 left promiscuous mode [ 381.501056] device hsr_slave_0 left promiscuous mode [ 381.518596] team0 (unregistering): Port device team_slave_1 removed [ 381.527858] team0 (unregistering): Port device team_slave_0 removed [ 381.539374] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 381.549122] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 381.579286] bond0 (unregistering): Released all slaves [ 381.595003] netlink: 'syz-executor.3': attribute type 9 has an invalid length. [ 381.610813] IPVS: ftp: loaded support on port[0] = 21 [ 381.763265] chnl_net:caif_netlink_parms(): no params data found [ 381.857316] bridge0: port 1(bridge_slave_0) entered blocking state [ 381.863735] bridge0: port 1(bridge_slave_0) entered disabled state [ 381.872175] device bridge_slave_0 entered promiscuous mode [ 381.885239] bridge0: port 2(bridge_slave_1) entered blocking state [ 381.891642] bridge0: port 2(bridge_slave_1) entered disabled state [ 381.904253] device bridge_slave_1 entered promiscuous mode [ 381.941145] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 381.951078] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 381.985568] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 381.993379] team0: Port device team_slave_0 added [ 382.004647] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 382.012924] team0: Port device team_slave_1 added [ 382.047162] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 382.053421] 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. [ 382.079289] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 382.091699] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 382.098319] 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. [ 382.124225] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 382.135799] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 382.143439] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 382.168870] device hsr_slave_0 entered promiscuous mode [ 382.175305] device hsr_slave_1 entered promiscuous mode [ 382.181551] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 382.189160] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 382.315964] bridge0: port 2(bridge_slave_1) entered blocking state [ 382.322344] bridge0: port 2(bridge_slave_1) entered forwarding state [ 382.329044] bridge0: port 1(bridge_slave_0) entered blocking state [ 382.335453] bridge0: port 1(bridge_slave_0) entered forwarding state [ 382.402765] 8021q: adding VLAN 0 to HW filter on device bond0 [ 382.421427] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 382.432185] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 382.440933] bridge0: port 1(bridge_slave_0) entered disabled state [ 382.448050] bridge0: port 2(bridge_slave_1) entered disabled state [ 382.460287] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 382.466962] 8021q: adding VLAN 0 to HW filter on device team0 [ 382.477335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 382.485690] bridge0: port 1(bridge_slave_0) entered blocking state [ 382.492050] bridge0: port 1(bridge_slave_0) entered forwarding state [ 382.515699] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 382.523356] bridge0: port 2(bridge_slave_1) entered blocking state [ 382.529748] bridge0: port 2(bridge_slave_1) entered forwarding state [ 382.538980] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 382.547376] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 382.560052] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 382.570947] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 382.582577] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 382.594242] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 382.601041] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 382.618997] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 382.627386] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 382.633611] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 382.641975] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 382.654372] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 382.672240] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 382.682932] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 382.691621] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 382.701149] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 382.767616] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 382.775843] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 382.782666] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 382.794613] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 382.801934] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 382.810475] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 382.819109] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 382.826966] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 382.838178] device veth0_vlan entered promiscuous mode [ 382.848280] device veth1_vlan entered promiscuous mode [ 382.854036] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 382.867246] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 382.880000] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 382.889722] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 382.897283] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 382.904437] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 382.912301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 382.920058] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 382.932988] device veth0_macvtap entered promiscuous mode [ 382.941060] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 382.950159] device veth1_macvtap entered promiscuous mode [ 382.957226] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 382.966653] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 382.981141] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 382.990364] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 383.000847] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 383.010795] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 383.021334] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 383.030975] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 383.041124] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 383.050853] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 383.061043] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 383.070606] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 383.080829] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 383.091286] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 383.098842] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 383.109510] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 383.117117] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 383.124226] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 383.133079] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 383.143348] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 383.156816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 383.166734] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 383.179062] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 383.188957] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 383.199092] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 383.208622] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 383.219290] Bluetooth: hci2: command 0x041b tx timeout [ 383.220514] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 383.235367] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 383.242254] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 383.252397] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 383.260154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 16:56:20 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') read$snapshot(r0, &(0x7f00000010c0)=""/221, 0xdd) read$snapshot(r0, &(0x7f0000000080)=""/4115, 0x1013) 16:56:20 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) connect$rds(r0, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) bind$rds(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) 16:56:20 executing program 5: r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) 16:56:20 executing program 1: mlock2(&(0x7f0000625000/0x400000)=nil, 0x400000, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r0, 0x0) 16:56:20 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:56:20 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x6a) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 383.477555] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:56:20 executing program 0: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) 16:56:20 executing program 1: mlock2(&(0x7f0000625000/0x400000)=nil, 0x400000, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x400a052, 0xffffffffffffffff, 0x0) 16:56:20 executing program 5: r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) [ 383.531834] encrypted_key: insufficient parameters specified [ 383.543232] PF_BRIDGE: br_mdb_parse() with invalid ifindex 16:56:20 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000004c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x14, r1, 0xf0b, 0x0, 0x0, {0x9}}, 0x14}}, 0x0) 16:56:20 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:56:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000200)="580000001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac710d1070000ffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) [ 383.674303] encrypted_key: insufficient parameters specified [ 383.704388] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:56:21 executing program 1: mlock2(&(0x7f0000625000/0x400000)=nil, 0x400000, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x400a052, 0xffffffffffffffff, 0x0) 16:56:21 executing program 5: r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) 16:56:21 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) [ 383.790492] PF_BRIDGE: br_mdb_parse() with invalid ifindex 16:56:21 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_1\x00'}) [ 383.873607] encrypted_key: insufficient parameters specified 16:56:21 executing program 0: socket(0x2, 0xa, 0x0) [ 383.917781] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 383.972221] PF_BRIDGE: br_mdb_parse() with invalid ifindex 16:56:21 executing program 3: setuid(0xee00) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0xb0}, [@ldst={0x6, 0x0, 0x6}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfdd0, &(0x7f0000002500)=""/208, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 16:56:21 executing program 5: keyctl$instantiate(0xc, 0x0, 0x0, 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) 16:56:21 executing program 1: mlock2(&(0x7f0000625000/0x400000)=nil, 0x400000, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x400a052, 0xffffffffffffffff, 0x0) 16:56:21 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:56:21 executing program 2: perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x59) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000180)="b9800000c03500400000665c0f5d0202f50bf39afff39aff35c5e17de74b064000c42e660f3881b7c700000000f30fbcf726660f388077694f4f0f5c19db3af5f342d8868680000066b82001c4220d2d4f5d2e66420fc73326650fae15fbffffffed", 0x62}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000280)={{0x0, 0x0, 0x80}, 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ioctl$KVM_RUN(r2, 0xae80, 0x0) 16:56:21 executing program 0: pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000280)={0xb}, 0xfffffdef) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/59, 0x3b) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) write$P9_RREADDIR(r0, &(0x7f0000000040)=ANY=[], 0xfffffdef) [ 384.336407] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:56:21 executing program 3: syz_mount_image$cifs(0x0, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000001340)='./file1\x00', &(0x7f0000001380)='trusted.overlay.upper\x00', &(0x7f00000013c0)=ANY=[], 0x65, 0x0) listxattr(&(0x7f0000001780)='./file1\x00', 0x0, 0x0) [ 384.401964] encrypted_key: insufficient parameters specified [ 384.455756] PF_BRIDGE: br_mdb_parse() with invalid ifindex 16:56:21 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:56:21 executing program 5: keyctl$instantiate(0xc, 0x0, 0x0, 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) 16:56:21 executing program 1: syz_open_dev$sndctrl(&(0x7f0000000440)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x1}) socket$inet(0x2, 0x6, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcsu\x00', 0x40001, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, 0x0) fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) 16:56:21 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_redirect(r2, 0x0, &(0x7f0000000140)='./file0\x00', 0x8, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)) write$binfmt_elf32(r2, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x5, 0x3, 0x3f, 0x2551, 0x3, 0x6, 0x3, 0x2cb, 0x38, 0x3d7, 0x0, 0x2, 0x20, 0x2, 0x6, 0x1f, 0x5}, [{0x70000000, 0x5, 0x134, 0x5, 0x2, 0xff, 0x2, 0x20}, {0x70000006, 0x7, 0x401, 0xffffffff, 0x5, 0x7, 0x3, 0x1ff}], "f2c16465dd3d7d95e5ea854c57977953f00b08d0a0f3316f3eb6d46c79758e0d46bbf1dd8f82eeb6f869a2df1c1869797293d9282ea39b1689187fb1de9c2e69588a4e2dbe0a7e38bd88de09dbf62b601c55b7034523385ac9c5bb", [[], [], [], [], [], [], [], [], []]}, 0x9d3) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:56:21 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)={0x14, 0x2, 0x2, 0x101}, 0x14}}, 0x0) [ 384.682239] encrypted_key: insufficient parameters specified [ 384.690950] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:56:22 executing program 5: keyctl$instantiate(0xc, 0x0, 0x0, 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) [ 384.766341] PF_BRIDGE: br_mdb_parse() with invalid ifindex 16:56:22 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:56:22 executing program 3: r0 = socket(0x0, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x680, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x0, 0x0, 0x4, 0x9, 0x7ff}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r2, 0x40186f40, 0x76006e) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f0000000000), &(0x7f0000000040)) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40186f40, 0x76006e) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="24000000120007031dfffd946f610500070200006700000b163f597ab546efa20400ff7e", 0x24}], 0x1}, 0x0) [ 384.914403] encrypted_key: insufficient parameters specified 16:56:22 executing program 1: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000280)="1c0000001a009b8a14e5f4070009042400000000ff00000000000000", 0x1e5) 16:56:22 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) [ 384.999573] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 385.019381] ubi0: attaching mtd0 [ 385.023893] ubi0: scanning is finished [ 385.052441] ubi0: empty MTD device detected [ 385.060602] PF_BRIDGE: br_mdb_parse() with invalid ifindex [ 385.152982] encrypted_key: insufficient parameters specified [ 385.249311] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) [ 385.263958] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 385.288827] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 385.296473] Bluetooth: hci2: command 0x040f tx timeout [ 385.318952] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 385.339151] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 16:56:22 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x9c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x40000, 0x4) fallocate(r0, 0x0, 0x0, 0x10fffe) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x3f000000, r1}) memfd_create(0x0, 0x0) 16:56:22 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r1, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r1}, [@MDBA_SET_ENTRY={0x20, 0x1, {r1, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:56:22 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PROTO={0x5, 0x9, 0x89}]}}}]}, 0x3c}}, 0x0) 16:56:22 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) [ 385.352153] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 385.375241] ubi0: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 4196810463 [ 385.392073] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 385.428289] ubi0: background thread "ubi_bgt0d" started, PID 22077 [ 385.437952] encrypted_key: insufficient parameters specified [ 385.445495] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:56:22 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) [ 385.486966] PF_BRIDGE: br_mdb_parse() with invalid ifindex [ 385.571434] encrypted_key: insufficient parameters specified [ 385.697715] audit: type=1800 audit(1599843382.997:13546): pid=22092 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.0" name="cgroup.controllers" dev="sda1" ino=17233 res=0 [ 387.374690] Bluetooth: hci2: command 0x0419 tx timeout 16:56:24 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_redirect(r2, 0x0, &(0x7f0000000140)='./file0\x00', 0x8, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)) write$binfmt_elf32(r2, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x5, 0x3, 0x3f, 0x2551, 0x3, 0x6, 0x3, 0x2cb, 0x38, 0x3d7, 0x0, 0x2, 0x20, 0x2, 0x6, 0x1f, 0x5}, [{0x70000000, 0x5, 0x134, 0x5, 0x2, 0xff, 0x2, 0x20}, {0x70000006, 0x7, 0x401, 0xffffffff, 0x5, 0x7, 0x3, 0x1ff}], "f2c16465dd3d7d95e5ea854c57977953f00b08d0a0f3316f3eb6d46c79758e0d46bbf1dd8f82eeb6f869a2df1c1869797293d9282ea39b1689187fb1de9c2e69588a4e2dbe0a7e38bd88de09dbf62b601c55b7034523385ac9c5bb", [[], [], [], [], [], [], [], [], []]}, 0x9d3) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:56:24 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r1, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r1}, [@MDBA_SET_ENTRY={0x20, 0x1, {r1, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:56:24 executing program 3: bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x2, 0x4, 0x0, 0x21f}, 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x0, 0x0, 0x0, 0x0, r0}, 0x40) select(0x40, &(0x7f00000001c0), &(0x7f0000000240)={0x9}, 0x0, 0x0) 16:56:24 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PROTO={0x5, 0x9, 0x89}]}}}]}, 0x3c}}, 0x0) 16:56:24 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) 16:56:24 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x9c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x40000, 0x4) fallocate(r0, 0x0, 0x0, 0x10fffe) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x3f000000, r1}) memfd_create(0x0, 0x0) 16:56:25 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PROTO={0x5, 0x9, 0x89}]}}}]}, 0x3c}}, 0x0) [ 387.715095] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 387.731843] encrypted_key: insufficient parameters specified [ 387.753656] PF_BRIDGE: br_mdb_parse() with invalid ifindex 16:56:25 executing program 3: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_redirect(r2, 0x0, &(0x7f0000000140)='./file0\x00', 0x8, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)) write$binfmt_elf32(r2, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x5, 0x3, 0x3f, 0x2551, 0x3, 0x6, 0x3, 0x2cb, 0x38, 0x3d7, 0x0, 0x2, 0x20, 0x2, 0x6, 0x1f, 0x5}, [{0x70000000, 0x5, 0x134, 0x5, 0x2, 0xff, 0x2, 0x20}, {0x70000006, 0x7, 0x401, 0xffffffff, 0x5, 0x7, 0x3, 0x1ff}], "f2c16465dd3d7d95e5ea854c57977953f00b08d0a0f3316f3eb6d46c79758e0d46bbf1dd8f82eeb6f869a2df1c1869797293d9282ea39b1689187fb1de9c2e69588a4e2dbe0a7e38bd88de09dbf62b601c55b7034523385ac9c5bb", [[], [], [], [], [], [], [], [], []]}, 0x9d3) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:56:25 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) 16:56:25 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r1, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r1}, [@MDBA_SET_ENTRY={0x20, 0x1, {r1, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:56:25 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) [ 387.894109] encrypted_key: insufficient parameters specified [ 387.922349] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:56:25 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PROTO={0x5, 0x9, 0x89}]}}}]}, 0x3c}}, 0x0) [ 387.983804] PF_BRIDGE: br_mdb_parse() with invalid ifindex [ 387.987927] encrypted_key: insufficient parameters specified 16:56:28 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_redirect(r2, 0x0, &(0x7f0000000140)='./file0\x00', 0x8, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)) write$binfmt_elf32(r2, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x5, 0x3, 0x3f, 0x2551, 0x3, 0x6, 0x3, 0x2cb, 0x38, 0x3d7, 0x0, 0x2, 0x20, 0x2, 0x6, 0x1f, 0x5}, [{0x70000000, 0x5, 0x134, 0x5, 0x2, 0xff, 0x2, 0x20}, {0x70000006, 0x7, 0x401, 0xffffffff, 0x5, 0x7, 0x3, 0x1ff}], "f2c16465dd3d7d95e5ea854c57977953f00b08d0a0f3316f3eb6d46c79758e0d46bbf1dd8f82eeb6f869a2df1c1869797293d9282ea39b1689187fb1de9c2e69588a4e2dbe0a7e38bd88de09dbf62b601c55b7034523385ac9c5bb", [[], [], [], [], [], [], [], [], []]}, 0x9d3) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:56:28 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r1, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r1}, [@MDBA_SET_ENTRY={0x20, 0x1, {r1, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:56:28 executing program 0: r0 = socket(0x15, 0xa, 0x8) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000000)={0xa, 0x1ff, 0x2004, 0x1ff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3c, 0x8000) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x2, 0x0, 0xa2, 0x0, 0x0, 0xfff, 0x20, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xa, 0xffffffffffffffff, 0x1) bind$rds(r0, &(0x7f0000000040)={0xa, 0x41, @broadcast}, 0xfffffffffffffeb0) 16:56:28 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PROTO={0x5, 0x9, 0x89}]}}}]}, 0x3c}}, 0x0) 16:56:28 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default u'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) 16:56:28 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r1, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r1}, [@MDBA_SET_ENTRY={0x20, 0x1, {r1, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:56:28 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PROTO={0x5, 0x9, 0x89}]}}}]}, 0x3c}}, 0x0) 16:56:28 executing program 3: setresuid(0x0, 0xee00, 0x0) r0 = geteuid() setresuid(r0, 0x0, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) setresuid(0x0, r1, 0x0) r2 = geteuid() setresuid(r2, 0x0, 0x0) setresuid(r0, 0x0, 0x0) [ 390.788315] encrypted_key: master key parameter 'u' is invalid 16:56:28 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default u'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) 16:56:28 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PROTO={0x5, 0x9, 0x89}]}}}]}, 0x3c}}, 0x0) 16:56:28 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r1, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r1}, [@MDBA_SET_ENTRY={0x20, 0x1, {r1, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:56:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002940)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xffffffffffffffff}}}], 0x20}, 0x0) [ 390.963426] encrypted_key: master key parameter 'u' is invalid 16:56:31 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_redirect(r2, 0x0, &(0x7f0000000140)='./file0\x00', 0x8, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)) write$binfmt_elf32(r2, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x5, 0x3, 0x3f, 0x2551, 0x3, 0x6, 0x3, 0x2cb, 0x38, 0x3d7, 0x0, 0x2, 0x20, 0x2, 0x6, 0x1f, 0x5}, [{0x70000000, 0x5, 0x134, 0x5, 0x2, 0xff, 0x2, 0x20}, {0x70000006, 0x7, 0x401, 0xffffffff, 0x5, 0x7, 0x3, 0x1ff}], "f2c16465dd3d7d95e5ea854c57977953f00b08d0a0f3316f3eb6d46c79758e0d46bbf1dd8f82eeb6f869a2df1c1869797293d9282ea39b1689187fb1de9c2e69588a4e2dbe0a7e38bd88de09dbf62b601c55b7034523385ac9c5bb", [[], [], [], [], [], [], [], [], []]}, 0x9d3) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:56:31 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default u'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) 16:56:31 executing program 1: r0 = socket(0x0, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PROTO={0x5, 0x9, 0x89}]}}}]}, 0x3c}}, 0x0) 16:56:31 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:56:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4008ae48, 0x0) 16:56:31 executing program 0: r0 = socket(0x15, 0xa, 0x8) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000000)={0xa, 0x1ff, 0x2004, 0x1ff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3c, 0x8000) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x2, 0x0, 0xa2, 0x0, 0x0, 0xfff, 0x20, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xa, 0xffffffffffffffff, 0x1) bind$rds(r0, &(0x7f0000000040)={0xa, 0x41, @broadcast}, 0xfffffffffffffeb0) [ 393.825355] encrypted_key: master key parameter 'u' is invalid 16:56:31 executing program 1: r0 = socket(0x0, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PROTO={0x5, 0x9, 0x89}]}}}]}, 0x3c}}, 0x0) 16:56:31 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) [ 393.875526] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 393.920275] PF_BRIDGE: br_mdb_parse() with invalid ifindex 16:56:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu=0x531101}) socket(0x11, 0x800000003, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x71, 0x8000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x3, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000180)={0x84, @time, 0x0, {0x0, 0x3f}, 0x1, 0x0, 0x6}) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$FUSE(r1, &(0x7f0000000140)={0x2020}, 0x2020) 16:56:31 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:56:31 executing program 1: r0 = socket(0x0, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PROTO={0x5, 0x9, 0x89}]}}}]}, 0x3c}}, 0x0) [ 394.008632] encrypted_key: keylen parameter is missing 16:56:31 executing program 3: io_setup(0x10000, &(0x7f0000000040)=0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000000580)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000080)='h', 0x1}]) [ 394.105138] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 394.129006] PF_BRIDGE: br_mdb_parse() with invalid ifindex 16:56:34 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_redirect(r2, 0x0, &(0x7f0000000140)='./file0\x00', 0x8, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)) write$binfmt_elf32(r2, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x5, 0x3, 0x3f, 0x2551, 0x3, 0x6, 0x3, 0x2cb, 0x38, 0x3d7, 0x0, 0x2, 0x20, 0x2, 0x6, 0x1f, 0x5}, [{0x70000000, 0x5, 0x134, 0x5, 0x2, 0xff, 0x2, 0x20}, {0x70000006, 0x7, 0x401, 0xffffffff, 0x5, 0x7, 0x3, 0x1ff}], "f2c16465dd3d7d95e5ea854c57977953f00b08d0a0f3316f3eb6d46c79758e0d46bbf1dd8f82eeb6f869a2df1c1869797293d9282ea39b1689187fb1de9c2e69588a4e2dbe0a7e38bd88de09dbf62b601c55b7034523385ac9c5bb", [[], [], [], [], [], [], [], [], []]}, 0x9d3) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:56:34 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) 16:56:34 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x4) ioctl$sock_ifreq(r0, 0x8913, &(0x7f00000001c0)={'vcan0\x00', @ifru_addrs=@ipx={0x4, 0x0, 0x0, "945dfb1485e4"}}) 16:56:34 executing program 1: r0 = socket(0x10, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PROTO={0x5, 0x9, 0x89}]}}}]}, 0x3c}}, 0x0) 16:56:34 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:56:34 executing program 3: r0 = socket(0x15, 0x5, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_mtu=0x531101}) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x114, 0x5, 0x400000, 0x4) 16:56:34 executing program 1: r0 = socket(0x10, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PROTO={0x5, 0x9, 0x89}]}}}]}, 0x3c}}, 0x0) [ 396.904166] encrypted_key: keylen parameter is missing 16:56:34 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001480)={0xffffffffffffffff}) sendmsg$NL80211_CMD_START_SCHED_SCAN(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000540)={0x14}, 0x280000}}, 0x0) 16:56:34 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, &(0x7f00000013c0)={0x67446698, 0x0, 0x0, 0x0, 0x0, "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"}, 0xfffffdef) 16:56:34 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) 16:56:34 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_redirect(r2, 0x0, &(0x7f0000000140)='./file0\x00', 0x8, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)) write$binfmt_elf32(r2, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x5, 0x3, 0x3f, 0x2551, 0x3, 0x6, 0x3, 0x2cb, 0x38, 0x3d7, 0x0, 0x2, 0x20, 0x2, 0x6, 0x1f, 0x5}, [{0x70000000, 0x5, 0x134, 0x5, 0x2, 0xff, 0x2, 0x20}, {0x70000006, 0x7, 0x401, 0xffffffff, 0x5, 0x7, 0x3, 0x1ff}], "f2c16465dd3d7d95e5ea854c57977953f00b08d0a0f3316f3eb6d46c79758e0d46bbf1dd8f82eeb6f869a2df1c1869797293d9282ea39b1689187fb1de9c2e69588a4e2dbe0a7e38bd88de09dbf62b601c55b7034523385ac9c5bb", [[], [], [], [], [], [], [], [], []]}, 0x9d3) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ptrace$setopts(0x4206, r0, 0x0, 0x0) [ 396.961354] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 397.007799] PF_BRIDGE: br_mdb_parse() with invalid ifindex 16:56:34 executing program 1: r0 = socket(0x10, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PROTO={0x5, 0x9, 0x89}]}}}]}, 0x3c}}, 0x0) 16:56:34 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:56:34 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_redirect(r2, 0x0, &(0x7f0000000140)='./file0\x00', 0x8, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)) write$binfmt_elf32(r2, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x5, 0x3, 0x3f, 0x2551, 0x3, 0x6, 0x3, 0x2cb, 0x38, 0x3d7, 0x0, 0x2, 0x20, 0x2, 0x6, 0x1f, 0x5}, [{0x70000000, 0x5, 0x134, 0x5, 0x2, 0xff, 0x2, 0x20}, {0x70000006, 0x7, 0x401, 0xffffffff, 0x5, 0x7, 0x3, 0x1ff}], "f2c16465dd3d7d95e5ea854c57977953f00b08d0a0f3316f3eb6d46c79758e0d46bbf1dd8f82eeb6f869a2df1c1869797293d9282ea39b1689187fb1de9c2e69588a4e2dbe0a7e38bd88de09dbf62b601c55b7034523385ac9c5bb", [[], [], [], [], [], [], [], [], []]}, 0x9d3) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ptrace$setopts(0x4206, r0, 0x0, 0x0) [ 397.067029] encrypted_key: keylen parameter is missing [ 397.074409] audit: type=1400 audit(1599843394.378:13547): avc: denied { write } for pid=22261 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 16:56:34 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 04'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) 16:56:34 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000060c0)={&(0x7f0000000100)={0x14, 0x0, 0x25a38ea97a7063f}, 0x14}}, 0x0) 16:56:34 executing program 1: socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PROTO={0x5, 0x9, 0x89}]}}}]}, 0x3c}}, 0x0) 16:56:34 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_redirect(r2, 0x0, &(0x7f0000000140)='./file0\x00', 0x8, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)) write$binfmt_elf32(r2, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x5, 0x3, 0x3f, 0x2551, 0x3, 0x6, 0x3, 0x2cb, 0x38, 0x3d7, 0x0, 0x2, 0x20, 0x2, 0x6, 0x1f, 0x5}, [{0x70000000, 0x5, 0x134, 0x5, 0x2, 0xff, 0x2, 0x20}, {0x70000006, 0x7, 0x401, 0xffffffff, 0x5, 0x7, 0x3, 0x1ff}], "f2c16465dd3d7d95e5ea854c57977953f00b08d0a0f3316f3eb6d46c79758e0d46bbf1dd8f82eeb6f869a2df1c1869797293d9282ea39b1689187fb1de9c2e69588a4e2dbe0a7e38bd88de09dbf62b601c55b7034523385ac9c5bb", [[], [], [], [], [], [], [], [], []]}, 0x9d3) close(r1) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) [ 397.180617] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:56:34 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 04'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) [ 397.239037] PF_BRIDGE: br_mdb_parse() with invalid ifindex 16:56:34 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) [ 397.373591] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 397.402672] PF_BRIDGE: br_mdb_parse() with invalid ifindex 16:56:35 executing program 0: r0 = open(&(0x7f0000000240)='./file0\x00', 0x125a42, 0x0) lseek(r0, 0x8, 0x1) 16:56:35 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 04'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) 16:56:35 executing program 1: socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PROTO={0x5, 0x9, 0x89}]}}}]}, 0x3c}}, 0x0) 16:56:35 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) r2 = socket(0x0, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff}) sendmsg$nl_generic(r3, &(0x7f0000000600)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, 0x0}, 0x0) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) 16:56:35 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_redirect(r2, 0x0, &(0x7f0000000140)='./file0\x00', 0x8, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)) write$binfmt_elf32(r2, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x5, 0x3, 0x3f, 0x2551, 0x3, 0x6, 0x3, 0x2cb, 0x38, 0x3d7, 0x0, 0x2, 0x20, 0x2, 0x6, 0x1f, 0x5}, [{0x70000000, 0x5, 0x134, 0x5, 0x2, 0xff, 0x2, 0x20}, {0x70000006, 0x7, 0x401, 0xffffffff, 0x5, 0x7, 0x3, 0x1ff}], "f2c16465dd3d7d95e5ea854c57977953f00b08d0a0f3316f3eb6d46c79758e0d46bbf1dd8f82eeb6f869a2df1c1869797293d9282ea39b1689187fb1de9c2e69588a4e2dbe0a7e38bd88de09dbf62b601c55b7034523385ac9c5bb", [[], [], [], [], [], [], [], [], []]}, 0x9d3) close(r1) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:56:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:56:35 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 0409'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) 16:56:35 executing program 1: socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PROTO={0x5, 0x9, 0x89}]}}}]}, 0x3c}}, 0x0) 16:56:35 executing program 0: r0 = socket(0x2a, 0x2, 0x0) sendmsg$AUDIT_TTY_SET(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x2a}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) [ 397.905998] audit: type=1800 audit(1599843395.208:13548): pid=22314 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=17011 res=0 [ 397.929019] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 397.975713] audit: type=1800 audit(1599843395.228:13549): pid=22314 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=17011 res=0 16:56:35 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 0409'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) 16:56:35 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_redirect(r2, 0x0, &(0x7f0000000140)='./file0\x00', 0x8, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)) write$binfmt_elf32(r2, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x5, 0x3, 0x3f, 0x2551, 0x3, 0x6, 0x3, 0x2cb, 0x38, 0x3d7, 0x0, 0x2, 0x20, 0x2, 0x6, 0x1f, 0x5}, [{0x70000000, 0x5, 0x134, 0x5, 0x2, 0xff, 0x2, 0x20}, {0x70000006, 0x7, 0x401, 0xffffffff, 0x5, 0x7, 0x3, 0x1ff}], "f2c16465dd3d7d95e5ea854c57977953f00b08d0a0f3316f3eb6d46c79758e0d46bbf1dd8f82eeb6f869a2df1c1869797293d9282ea39b1689187fb1de9c2e69588a4e2dbe0a7e38bd88de09dbf62b601c55b7034523385ac9c5bb", [[], [], [], [], [], [], [], [], []]}, 0x9d3) close(r1) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:56:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) [ 398.038716] PF_BRIDGE: br_mdb_parse() with invalid ifindex 16:56:35 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 16:56:35 executing program 0: r0 = socket(0x22, 0x2, 0x1) getsockname$netlink(r0, 0x0, 0x0) 16:56:35 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) r2 = socket(0x0, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff}) sendmsg$nl_generic(r3, &(0x7f0000000600)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, 0x0}, 0x0) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) 16:56:35 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 0409'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) [ 398.172817] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 398.238280] PF_BRIDGE: br_mdb_parse() with invalid ifindex 16:56:35 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 16:56:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:56:35 executing program 0: syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1ff, 0xc001) 16:56:35 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 04096'], 0x1, 0x0) r0 = add_key(0x0, &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) 16:56:35 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) [ 398.566909] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:56:35 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_redirect(r2, 0x0, &(0x7f0000000140)='./file0\x00', 0x8, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)) write$binfmt_elf32(r2, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x5, 0x3, 0x3f, 0x2551, 0x3, 0x6, 0x3, 0x2cb, 0x38, 0x3d7, 0x0, 0x2, 0x20, 0x2, 0x6, 0x1f, 0x5}, [{0x70000000, 0x5, 0x134, 0x5, 0x2, 0xff, 0x2, 0x20}, {0x70000006, 0x7, 0x401, 0xffffffff, 0x5, 0x7, 0x3, 0x1ff}], "f2c16465dd3d7d95e5ea854c57977953f00b08d0a0f3316f3eb6d46c79758e0d46bbf1dd8f82eeb6f869a2df1c1869797293d9282ea39b1689187fb1de9c2e69588a4e2dbe0a7e38bd88de09dbf62b601c55b7034523385ac9c5bb", [[], [], [], [], [], [], [], [], []]}, 0x9d3) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:56:35 executing program 3: openat$6lowpan_enable(0xffffffffffffff9c, 0x0, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) bpf$LINK_GET_FD_BY_ID(0x1e, 0x0, 0x0) [ 398.665741] PF_BRIDGE: br_mdb_parse() with invalid ifindex 16:56:36 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 04096'], 0x1, 0x0) r0 = add_key(0x0, &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) 16:56:36 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:56:36 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 16:56:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c0000001a000103"], 0x1c}}, 0x0) recvmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/206, 0xce}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000180)=""/100, 0x64}], 0x3}}], 0x1, 0x0, 0x0) [ 398.842595] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:56:36 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 04096'], 0x1, 0x0) r0 = add_key(0x0, &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) 16:56:36 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_type(r0, &(0x7f0000000140)='cgroup.type\x00', 0x2, 0x0) openat$cgroup_type(r0, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) 16:56:36 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) [ 398.899526] PF_BRIDGE: br_mdb_parse() with invalid ifindex 16:56:36 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:56:36 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 04096'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', 0x0, &(0x7f0000000100), 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) 16:56:36 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002280)='.\x00', &(0x7f00000000c0)='fuse\x00', 0x0, &(0x7f0000000b80)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 399.086780] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 399.118183] PF_BRIDGE: br_mdb_parse() with invalid ifindex 16:56:39 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_redirect(r2, 0x0, &(0x7f0000000140)='./file0\x00', 0x8, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)) write$binfmt_elf32(r2, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x5, 0x3, 0x3f, 0x2551, 0x3, 0x6, 0x3, 0x2cb, 0x38, 0x3d7, 0x0, 0x2, 0x20, 0x2, 0x6, 0x1f, 0x5}, [{0x70000000, 0x5, 0x134, 0x5, 0x2, 0xff, 0x2, 0x20}, {0x70000006, 0x7, 0x401, 0xffffffff, 0x5, 0x7, 0x3, 0x1ff}], "f2c16465dd3d7d95e5ea854c57977953f00b08d0a0f3316f3eb6d46c79758e0d46bbf1dd8f82eeb6f869a2df1c1869797293d9282ea39b1689187fb1de9c2e69588a4e2dbe0a7e38bd88de09dbf62b601c55b7034523385ac9c5bb", [[], [], [], [], [], [], [], [], []]}, 0x9d3) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:56:39 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 16:56:39 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) 16:56:39 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 04096'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', 0x0, &(0x7f0000000100), 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) 16:56:39 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @remote}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x490}, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) ppoll(0x0, 0x0, 0x0, 0x0, 0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000a00)={{0xa, 0x4e22, 0x7fff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x8}, {0xa, 0x4e24, 0x8, @mcast2, 0x8}, 0x2, [0xce, 0x4e, 0x4, 0x32, 0x1f, 0x7, 0xfffff649, 0x6]}, 0x5c) 16:56:39 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:56:39 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 04096'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', 0x0, &(0x7f0000000100), 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) 16:56:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000000000000030000005800018044000400200401000a00000000000000fe800e00000000000000000000000000a0050000200002200a00000000000000ff0100000000c04d0100000000000001000000000d0001007564703a73"], 0x6c}}, 0x0) 16:56:39 executing program 0: r0 = socket(0x29, 0x2, 0x0) sendmsg$xdp(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{0x0}, {&(0x7f0000000040)='\r', 0xffffff1f}], 0x2}, 0x0) 16:56:39 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) [ 401.813984] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:56:39 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 04096'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) [ 401.878103] PF_BRIDGE: br_mdb_parse() with invalid ifindex [ 401.895399] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.3'. 16:56:39 executing program 0: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0003041dfffd946f6105000200000a1f000003006708000800020009004000", 0x24}], 0x1}, 0x0) mount$9p_rdma(&(0x7f0000000000)='127.0.0.1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x1100000, &(0x7f0000000300)=ANY=[@ANYBLOB="7472616e733d72646d612c706f72743d3078303030303030303030303030346532342c706f7369786163522c72713d3078303030303030303030303030303030302c736d61636b6673726f6f743d75736572656d31657468312123252e2c736d61636b66737472616e736d7574653d28736d61636b6673f472616e736d7574653d2c6d6161737572652c657569643cb07212ed6abc2b7d2fbcd34a303721f5af7b5e8e67f7ce5a0cb445b10fd3bf1e323d219b99b9cef9444d3c7e7b228f9ba0accaac5915f6418a340b64fbb68bbc852bf40bd38d893664", @ANYRESDEC, @ANYBLOB="626aafefaba3816cbfb08ee987fb01b24d8194c6a69fb4b404baffe0fc06f35a3963625fa356dcb6338269570c72239682492e4738c306f24ccf0d4aff65d886e73543a4307d2e5f970b408cf2d1ff71f13aac88c7e1ef"]) [ 401.940615] Invalid UDP bearer configuration [ 401.940711] Enabling of bearer rejected, failed to enable media [ 401.986277] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.3'. [ 402.006249] Invalid UDP bearer configuration [ 402.006274] Enabling of bearer rejected, failed to enable media 16:56:42 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_redirect(r2, 0x0, &(0x7f0000000140)='./file0\x00', 0x8, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)) write$binfmt_elf32(r2, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x5, 0x3, 0x3f, 0x2551, 0x3, 0x6, 0x3, 0x2cb, 0x38, 0x3d7, 0x0, 0x2, 0x20, 0x2, 0x6, 0x1f, 0x5}, [{0x70000000, 0x5, 0x134, 0x5, 0x2, 0xff, 0x2, 0x20}, {0x70000006, 0x7, 0x401, 0xffffffff, 0x5, 0x7, 0x3, 0x1ff}], "f2c16465dd3d7d95e5ea854c57977953f00b08d0a0f3316f3eb6d46c79758e0d46bbf1dd8f82eeb6f869a2df1c1869797293d9282ea39b1689187fb1de9c2e69588a4e2dbe0a7e38bd88de09dbf62b601c55b7034523385ac9c5bb", [[], [], [], [], [], [], [], [], []]}, 0x9d3) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:56:42 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:56:42 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) 16:56:42 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 04096'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) 16:56:42 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae60, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4008ae90, &(0x7f00000023c0)={{0x2, 0x0, 0x80, {0x1}}, 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16:56:42 executing program 0: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280)='/dev/btrfs-control\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x0, 0x0) dup3(r0, r1, 0x0) 16:56:42 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 04096'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) [ 404.819095] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:56:42 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) 16:56:42 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x29, 0x4e, 0x0, 0x0) [ 404.898691] PF_BRIDGE: br_mdb_parse() with invalid ifindex 16:56:42 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 04096'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(0x0, &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x1, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) 16:56:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe2000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0xae80, 0x0) 16:56:42 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) [ 405.060178] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 405.069569] encrypted_key: key user:syz not found [ 405.116344] PF_BRIDGE: br_mdb_parse() with invalid ifindex 16:56:45 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 04096'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(0x0, &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x1, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) 16:56:45 executing program 3: r0 = socket(0x2c, 0x3, 0x0) ioctl$SIOCRSGL2CALL(r0, 0x89e5, 0x0) 16:56:45 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PROTO={0x5, 0x9, 0x89}]}}}]}, 0x3c}}, 0x0) 16:56:45 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:56:45 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_redirect(r2, 0x0, &(0x7f0000000140)='./file0\x00', 0x8, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:56:45 executing program 0: syz_init_net_socket$netrom(0xffffffff00000003, 0x2, 0x0) 16:56:45 executing program 0: r0 = socket(0x1, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_mtu=0x531100}) r1 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_GETIPTR(r1, 0x800c5011, &(0x7f0000000040)) ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000000)=0x6) ioctl$SNDCTL_DSP_SUBDIVIDE(r1, 0xc0045009, &(0x7f0000000200)=0x4) read$dsp(r1, &(0x7f0000000100)=""/231, 0xe7) 16:56:45 executing program 3: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x75, 0x8000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) 16:56:45 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 04096'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(0x0, &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x1, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) 16:56:45 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PROTO={0x5, 0x9, 0x89}]}}}]}, 0x3c}}, 0x0) [ 407.929751] encrypted_key: key user:syz not found [ 407.935425] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 408.026218] PF_BRIDGE: br_mdb_parse() with invalid ifindex 16:56:45 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:56:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x8917, &(0x7f00000003c0)={'tunl0\x00', 0x0}) 16:56:45 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PROTO={0x5, 0x9, 0x89}]}}}]}, 0x3c}}, 0x0) 16:56:45 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 04096'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000440)='X', 0x1, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) [ 408.146216] encrypted_key: key user:syz not found [ 408.204302] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:56:45 executing program 3: r0 = syz_open_dev$vim2m(&(0x7f0000000140)='/dev/video#\x00', 0xd, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000940)={0x7fffffff}) [ 408.270331] PF_BRIDGE: br_mdb_parse() with invalid ifindex 16:56:45 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x20, 0x10, 0x705}, 0x20}}, 0x0) 16:56:48 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_redirect(r2, 0x0, &(0x7f0000000140)='./file0\x00', 0x8, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:56:48 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:56:48 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x103040, 0x0) read$dsp(r0, 0x0, 0xeffdffff) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x140042, 0x0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r1, &(0x7f0000000180)={0x11, 0x10, 0xfa00, {0x0}}, 0xfffffdef) 16:56:48 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 04096'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000440)='X', 0x1, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) 16:56:48 executing program 3: r0 = shmget(0x0, 0xa000, 0x424e6acc373936f5, &(0x7f0000ff6000/0xa000)=nil) shmctl$IPC_RMID(r0, 0x0) 16:56:48 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x20, 0x10, 0x705}, 0x20}}, 0x0) [ 408.283719] encrypted_key: key user:syz not found [ 410.980135] encrypted_key: key user:syz not found [ 410.989338] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:56:48 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_mr_cache\x00') preadv(r0, &(0x7f00000017c0), 0x34e, 0x0, 0x0) 16:56:48 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x20, 0x10, 0x705}, 0x20}}, 0x0) 16:56:48 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 04096'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', 0x0, &(0x7f0000000440)='X', 0x1, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) [ 411.018613] audit: type=1804 audit(1599843408.318:13550): pid=22607 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir586305588/syzkaller.ZIXmnf/854/file0" dev="sda1" ino=17556 res=1 [ 411.068802] PF_BRIDGE: br_mdb_parse() with invalid ifindex 16:56:48 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:56:48 executing program 3: r0 = socket(0x1d, 0x3, 0x1) getsockname$l2tp6(r0, 0x0, &(0x7f0000005100)) 16:56:48 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 04096'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) [ 411.170887] encrypted_key: key user:syz not found [ 411.251053] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 411.294219] PF_BRIDGE: br_mdb_parse() with invalid ifindex [ 411.303503] encrypted_key: key user:syz not found [ 411.589225] audit: type=1804 audit(1599843408.888:13551): pid=22635 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir586305588/syzkaller.ZIXmnf/854/file0" dev="sda1" ino=17556 res=1 16:56:51 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_redirect(r2, 0x0, &(0x7f0000000140)='./file0\x00', 0x8, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:56:51 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x4}}}]}, 0x34}}, 0x0) 16:56:51 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:56:51 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 04096'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) 16:56:51 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x20, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000200)={0x1, 0xff, 0x6}) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x20, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000240)={0x1ff, 0x1efd6, 0x4, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r1, 0xc00464b4, &(0x7f0000000180)={r2}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r0, 0xc00464b4, &(0x7f00000001c0)={r2}) 16:56:51 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-camellia-aesni-avx2)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512\x00'}, 0x58) [ 414.034154] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:56:51 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 04096'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) 16:56:51 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x4}}}]}, 0x34}}, 0x0) 16:56:51 executing program 3: set_mempolicy(0x1, 0x0, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_SETPROPERTY(r0, 0xc01064ab, &(0x7f0000000080)={0x0, 0x2, 0x1f}) [ 414.040620] encrypted_key: key user:syz not found [ 414.078638] PF_BRIDGE: br_mdb_parse() with invalid ifindex 16:56:51 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:56:51 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x4}}}]}, 0x34}}, 0x0) 16:56:51 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 04096'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440), 0x0, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) [ 414.246812] encrypted_key: key user:syz not found [ 414.265470] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 414.310036] PF_BRIDGE: br_mdb_parse() with invalid ifindex 16:56:54 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_redirect(r2, 0x0, &(0x7f0000000140)='./file0\x00', 0x8, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:56:54 executing program 0: r0 = socket(0x1e, 0x5, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) 16:56:54 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PROTO={0x5}]}}}]}, 0x3c}}, 0x0) 16:56:54 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000dc0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x6a, &(0x7f0000000100)={@link_local, @dev, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr, @broadcast}, {0x0, 0x4e20, 0x48, 0x0, @wg=@cookie={0x3, 0x0, "b3ab3c6c73604073f3b5cda6da4bb5d1898995f230cb6773", "984447a900007dbf0b02ac0086c00000e3ffffffffffffff00000000000300"}}}}}}, 0x0) recvfrom$l2tp6(r0, 0x0, 0x4000, 0x0, 0x0, 0x0) 16:56:54 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:56:54 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 04096'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440), 0x0, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) 16:56:54 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PROTO={0x5}]}}}]}, 0x3c}}, 0x0) [ 414.363959] encrypted_key: key user:syz not found [ 417.055678] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 417.057946] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:56:54 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x101}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r2, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xffffffffffbffff8) dup2(r2, r3) fcntl$setown(r2, 0x8, r1) tkill(r1, 0x16) 16:56:54 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$pptp(r0, &(0x7f0000000040)={0xa, 0x2, {0x0, @remote}}, 0x1e) 16:56:54 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 04096'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440), 0x0, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000240)=""/112, 0x349b7f55) 16:56:54 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1000002, 0x10, r0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000200)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) [ 417.099031] encrypted_key: key user:syz not found [ 417.210245] PF_BRIDGE: br_mdb_parse() with invalid ifindex 16:56:54 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) [ 417.281095] encrypted_key: key user:syz not found [ 417.320600] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 417.381676] PF_BRIDGE: br_mdb_parse() with invalid ifindex 16:56:57 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:56:57 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PROTO={0x5}]}}}]}, 0x3c}}, 0x0) 16:56:57 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 04096'], 0x1, 0x0) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, 0x0, &(0x7f0000000240)=""/112, 0x349b7f55) 16:56:57 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x101}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r2, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xffffffffffbffff8) dup2(r2, r3) fcntl$setown(r2, 0x8, r1) tkill(r1, 0x16) 16:56:57 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:56:57 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1000002, 0x10, r0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000200)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) [ 420.095713] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:56:57 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 04096'], 0x1, 0x0) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, 0x0, &(0x7f0000000240)=""/112, 0x349b7f55) 16:56:57 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x30, 0xffffffffffffffff, 0x9) clock_gettime(0x3, 0x0) sendto$inet6(r0, &(0x7f0000000180)="82", 0x1, 0x88d1, &(0x7f0000000080)={0xa, 0x4e23, 0x104, @private2={0xfc, 0x2, [], 0x1}}, 0x1c) [ 420.179627] PF_BRIDGE: br_mdb_parse() with invalid ifindex 16:56:57 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x101}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r2, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xffffffffffbffff8) dup2(r2, r3) fcntl$setown(r2, 0x8, r1) tkill(r1, 0x16) 16:56:57 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:56:57 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 04096'], 0x1, 0x0) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, 0x0, &(0x7f0000000240)=""/112, 0x349b7f55) [ 420.388192] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:56:57 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 04096'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, r0, 0x0, 0x0) [ 420.463900] PF_BRIDGE: br_mdb_parse() with invalid ifindex 16:57:00 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:57:00 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1000002, 0x10, r0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000200)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) 16:57:00 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x101}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r2, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xffffffffffbffff8) dup2(r2, r3) fcntl$setown(r2, 0x8, r1) tkill(r1, 0x16) 16:57:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:00 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6e, 0xa}, [@ldst={0x2, 0x0, 0x3, 0xa, 0x0, 0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f2, 0x10, &(0x7f0000000000), 0xfffffe51}, 0x48) 16:57:00 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 04096'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, r0, 0x0, 0x0) 16:57:00 executing program 1: r0 = socket(0x29, 0x2, 0x0) sendmsg$AUDIT_TTY_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x18}, 0xfffffdef}}, 0x0) sendmsg$AUDIT_DEL_RULE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x30008850) 16:57:00 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 04096'], 0x1, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)='X', 0x26f, 0xfffffffffffffffe) keyctl$read(0xb, r0, 0x0, 0x0) [ 423.130424] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 423.168889] PF_BRIDGE: br_mdb_parse() with invalid ifindex 16:57:00 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:57:00 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x101}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r2, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xffffffffffbffff8) dup2(r2, r3) fcntl$setown(r2, 0x8, r1) 16:57:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) [ 423.281561] ptrace attach of ""[22803] was attempted by "/root/syz-executor.2"[22806] 16:57:00 executing program 5: openat$adsp1(0xffffffffffffff9c, &(0x7f0000000540)='/dev/adsp1\x00', 0x0, 0x0) pkey_mprotect(&(0x7f000015f000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000000000/0x400000)=nil, 0x40000c, 0x0, 0xffffffffffffffff) 16:57:00 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) [ 423.429882] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:00 executing program 3: r0 = socket(0x28, 0x1, 0x0) getsockname$netlink(r0, 0x0, &(0x7f0000000180)) 16:57:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:00 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:57:00 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$ax25(0x3, 0x5, 0xca) 16:57:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) [ 423.561762] PF_BRIDGE: br_mdb_parse() with unknown ifindex [ 423.617512] ptrace attach of "/root/syz-executor.2"[22837] was attempted by "/root/syz-executor.2"[22841] [ 423.644661] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:01 executing program 3: r0 = socket$inet(0x2, 0xa, 0x0) recvmsg(r0, 0x0, 0x2000) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000100)={0x0, @ipx={0x4, 0x0, 0x0, "f7175c47b9a8", 0x7}, @vsock, @hci, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x8, 0x6}) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) read$FUSE(r2, &(0x7f0000000040)={0x2020, 0x0, 0x0}, 0x2020) read$FUSE(r1, &(0x7f0000003c00)={0x2020}, 0x2020) write$FUSE_ATTR(r1, &(0x7f0000005c40)={0x78, 0x0, r3, {0x400000000007, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}, 0x78) geteuid() 16:57:01 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x1d73, 0x0) ioctl$VIDIOC_G_FMT(r0, 0xc0d05605, &(0x7f0000000000)={0x2, @pix={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe7}}) 16:57:01 executing program 5: r0 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x19, 0x0, 0x0) [ 424.072324] CUSE: unknown device info "ÿÿÿÿ" [ 424.082617] CUSE: DEVNAME unspecified [ 424.109261] CUSE: unknown device info "ÿÿÿÿ" [ 424.113848] CUSE: DEVNAME unspecified 16:57:01 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x101}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r2, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xffffffffffbffff8) dup2(r2, r3) fcntl$setown(r2, 0x8, r1) 16:57:01 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:57:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:01 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x1ff, 0x40801) ioctl$USBDEVFS_SETCONFIGURATION(r0, 0x80045505, &(0x7f0000000000)) 16:57:01 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) signalfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) 16:57:01 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) read$snddsp(r0, &(0x7f0000000440)=""/250, 0xfffffdef) [ 424.226295] usb usb1: usbfs: interface 0 claimed by hub while 'syz-executor.5' sets config #0 [ 424.241126] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:01 executing program 5: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmdt(0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_ALM_SET(r0, 0x40247007, &(0x7f00000001c0)={0x0, 0x0, 0xf}) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x6, 0x17, 0x17, 0x1a, 0x8, 0x8000101, 0x4, 0xa9, 0x1}}) r1 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio1\x00', 0x80000, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x11, r1, 0x5cd00000) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00') ioctl$SOUND_PCM_READ_RATE(r2, 0x80045002, &(0x7f0000000100)) shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x0) r3 = openat$dsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x13, r3, 0x0) ioctl$SOUND_PCM_READ_RATE(r3, 0x80045002, &(0x7f0000000080)) shmdt(0x0) epoll_create1(0x0) 16:57:01 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000007c0)={'netdevsim0\x00', &(0x7f0000000780)=@ethtool_rxfh={0x47, 0x0, 0x0, 0x0, 0x0, "fbab07"}}) 16:57:01 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:57:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) [ 424.346607] ptrace attach of "/root/syz-executor.2"[22874] was attempted by "/root/syz-executor.2"[22878] [ 424.361340] rtc_cmos 00:00: Alarms can be up to one day in the future [ 424.419295] rtc_cmos 00:00: Alarms can be up to one day in the future [ 424.460145] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:01 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x11, 0x64, &(0x7f0000000000)={@mcast1}, 0x14) r1 = socket(0xa, 0x3, 0x200000000000ff) sendmmsg(r1, &(0x7f0000006540)=[{{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @loopback={0xf401}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000280)="eb75bf00e82dadcf5ee4773e3edc9cb11847a151f97a64fc5b9e2e28edb1aefdd6d917ea38e57d3a", 0x28}], 0x1}}], 0x1, 0x0) r2 = socket(0x2b, 0x1, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) setsockopt$packet_add_memb(r2, 0x6, 0xa, &(0x7f00000000c0)={r4, 0x1, 0x6, @remote}, 0x10) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000040)={'ip6_vti0\x00', r4, 0x29, 0x1, 0x40, 0x101, 0x0, @private2, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x700, 0x57, 0x7ff, 0x9}}) [ 424.534788] ptrace attach of "/root/syz-executor.2"[22891] was attempted by "/root/syz-executor.2"[22893] [ 424.612857] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:02 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x101}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r2, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xffffffffffbffff8) dup2(r2, r3) fcntl$setown(r2, 0x8, r1) 16:57:02 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:57:02 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = socket(0x11, 0xa, 0x2) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0x0, @l2tp={0x2, 0x0, @remote}, @l2tp={0x2, 0x0, @loopback=0x7f00000b}, @ipx={0x4, 0x100, 0x0, "a2ce92b909ad"}, 0x7, 0x0, 0x0, 0x0, 0x6}) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0xa, &(0x7f0000000200)={0xfffffffe}, 0x3) 16:57:02 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:02 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x11, r0, 0x0, 0x0, 0x0) 16:57:02 executing program 1: 16:57:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x29, &(0x7f0000000200)={0x600}, 0x4) 16:57:02 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0xc881) close(r0) 16:57:02 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) sched_setaffinity(0x0, 0x8, &(0x7f00000005c0)=0x100000001) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) write$cgroup_int(r0, &(0x7f0000000140), 0x12) r1 = creat(&(0x7f0000000580)='./file0/bus\x00', 0x0) dup2(r1, r0) [ 425.138573] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:02 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:02 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:57:02 executing program 1: r0 = open(&(0x7f00000003c0)='./file0\x00', 0x10a240, 0x0) r1 = creat(&(0x7f0000000380)='./file0\x00', 0x0) dup3(r1, r0, 0x0) [ 425.297367] PF_BRIDGE: br_mdb_parse() with unknown ifindex [ 425.331321] audit: type=1804 audit(1599843422.629:13552): pid=22940 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir640447789/syzkaller.IGukWn/871/file0" dev="sda1" ino=16899 res=1 [ 425.395736] audit: type=1804 audit(1599843422.669:13553): pid=22940 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir640447789/syzkaller.IGukWn/871/file0" dev="sda1" ino=16899 res=1 16:57:03 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x101}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r2, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xffffffffffbffff8) dup2(r2, r3) tkill(r1, 0x16) 16:57:03 executing program 5: r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0x5016, 0x0) 16:57:03 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:03 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x805, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, 0x0, 0x0) bind$l2tp6(r0, &(0x7f0000000480)={0xa, 0x0, 0x0, @loopback}, 0x20) 16:57:03 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x10, 0x4, 0x8, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) pselect6(0x40, &(0x7f0000000040), &(0x7f0000000100)={0x9}, 0x0, 0x0, 0x0) 16:57:03 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:57:03 executing program 1: bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180)='/dev/bsg\x00', 0x511101, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f00000001c0)={@val, @void, @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}, 0x200001ec) [ 425.994342] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:03 executing program 3: ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x7704, 0x0) 16:57:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x7, 0x1}, {0x7, 0x1, 0x0, 0x0, @msi}]}) 16:57:03 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:03 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() write$binfmt_script(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:57:03 executing program 3: r0 = add_key$keyring(&(0x7f00000007c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000340)='encrypted\x00', &(0x7f0000000400)={'syz', 0x2}, &(0x7f0000000440)="2e2dbb97fcd058f22539a009", 0xc, r0) [ 426.142061] PF_BRIDGE: br_mdb_parse() with unknown ifindex [ 426.243476] encrypted_key: master key parameter '' is invalid 16:57:06 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x101}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r2, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xffffffffffbffff8) dup2(r2, r3) tkill(r1, 0x16) 16:57:06 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x7, 0x1}, {0x7, 0x1, 0x0, 0x0, @msi}]}) 16:57:06 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket(0x1, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_mtu=0x531100}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="010000000000000000004400000008000300", @ANYRES32=0x0, @ANYBLOB="0c0099000000000000000000"], 0x28}}, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="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"], 0x3c}}, 0x0) sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB], 0x1c}}, 0x0) 16:57:06 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() write$binfmt_script(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:57:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001a00a901"], 0x48}}, 0x0) recvmmsg(r0, &(0x7f0000007c00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 16:57:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x7, 0x1}, {0x7, 0x1, 0x0, 0x0, @msi}]}) 16:57:06 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() write$binfmt_script(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:57:06 executing program 1: syz_mount_image$hfsplus(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x430002, 0x0) [ 429.085404] PF_BRIDGE: br_mdb_parse() with unknown ifindex [ 429.087864] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 16:57:06 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:06 executing program 3: unshare(0x40000000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246) ioctl$PPPIOCSFLAGS1(r1, 0x40047459, &(0x7f0000000000)) 16:57:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x7, 0x1}, {0x7, 0x1, 0x0, 0x0, @msi}]}) [ 429.308879] IPVS: ftp: loaded support on port[0] = 21 [ 429.317360] PF_BRIDGE: br_mdb_parse() with unknown ifindex [ 429.448144] IPVS: ftp: loaded support on port[0] = 21 16:57:09 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x101}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r2, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xffffffffffbffff8) dup2(r2, r3) tkill(r1, 0x16) 16:57:09 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) 16:57:09 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000100), 0x8) r0 = socket$rds(0x15, 0x5, 0x0) syz_genetlink_get_family_id$ethtool(0x0) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, 0x0, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, 0x0) bind(r0, &(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80) 16:57:09 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x7, 0x1}, {0x7, 0x1, 0x0, 0x0, @msi}]}) 16:57:09 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:09 executing program 3: unshare(0x40000000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246) ioctl$PPPIOCSFLAGS1(r1, 0x40047459, &(0x7f0000000000)) 16:57:09 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) [ 432.132797] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 432.170475] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:09 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) [ 432.196692] IPVS: ftp: loaded support on port[0] = 21 16:57:09 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x7, 0x1}, {0x7, 0x1, 0x0, 0x0, @msi}]}) 16:57:09 executing program 1: perf_event_open(&(0x7f0000000540)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000000), 0x4) 16:57:09 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) [ 432.334560] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 432.373685] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:09 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) [ 432.454610] audit: type=1800 audit(1599843429.750:13554): pid=23161 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.2" name="file0" dev="sda1" ino=17586 res=0 [ 432.490553] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 432.500765] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:12 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x101}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r2, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xffffffffffbffff8) fcntl$setown(r2, 0x8, r1) tkill(r1, 0x16) 16:57:12 executing program 2: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:57:12 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r3, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) fallocate(r1, 0x4, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0), 0x0, 0x11, 0x0, 0x0) 16:57:12 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x7, 0x1}, {0x7, 0x1, 0x0, 0x0, @msi}]}) 16:57:12 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:12 executing program 3: unshare(0x40000000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246) ioctl$PPPIOCSFLAGS1(r1, 0x40047459, &(0x7f0000000000)) [ 435.178627] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 435.214931] IPVS: ftp: loaded support on port[0] = 21 [ 435.224454] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:12 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:12 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x7, 0x1}, {0x7, 0x1, 0x0, 0x0, @msi}]}) 16:57:12 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x7, 0x1}, {0x7, 0x1, 0x0, 0x0, @msi}]}) 16:57:12 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r3, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) fallocate(r1, 0x4, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0), 0x0, 0x11, 0x0, 0x0) 16:57:12 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x7, 0x1}, {0x7, 0x1, 0x0, 0x0, @msi}]}) [ 435.448007] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 435.479868] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:12 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) [ 435.563006] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 435.598342] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:15 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x101}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r2, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xffffffffffbffff8) fcntl$setown(r2, 0x8, r1) tkill(r1, 0x16) 16:57:15 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x7, 0x1}, {0x7, 0x1, 0x0, 0x0, @msi}]}) 16:57:15 executing program 3: unshare(0x40000000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246) ioctl$PPPIOCSFLAGS1(r1, 0x40047459, &(0x7f0000000000)) 16:57:15 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r3, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) fallocate(r1, 0x4, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0), 0x0, 0x11, 0x0, 0x0) 16:57:15 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:15 executing program 2: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:57:15 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x7, 0x1}, {0x7, 0x1, 0x0, 0x0, @msi}]}) [ 438.280722] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 438.304602] IPVS: ftp: loaded support on port[0] = 21 [ 438.339604] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:15 executing program 2: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:57:15 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:15 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r3, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) fallocate(r1, 0x4, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0), 0x0, 0x11, 0x0, 0x0) 16:57:15 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x7, 0x1}, {0x7, 0x1, 0x0, 0x0, @msi}]}) 16:57:15 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x7, 0x1}, {0x7, 0x1, 0x0, 0x0, @msi}]}) [ 438.522223] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 438.607402] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:18 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x101}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r2, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xffffffffffbffff8) fcntl$setown(r2, 0x8, r1) tkill(r1, 0x16) 16:57:18 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x7, 0x1}, {0x7, 0x1, 0x0, 0x0, @msi}]}) 16:57:18 executing program 2: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:57:18 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$NL80211_CMD_GET_STATION(r0, &(0x7f0000000240)={&(0x7f0000000000)={0xa}, 0x2000000c, &(0x7f0000000200)={0x0}}, 0x20008000) 16:57:18 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r3, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) fallocate(r1, 0x4, 0x0, 0x0) 16:57:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x7, 0x1}, {0x7, 0x1, 0x0, 0x0, @msi}]}) [ 441.294442] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 441.328008] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:18 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c00010062"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:18 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r2, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x1c}}, 0x0) 16:57:18 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x7, 0x1}, {0x7, 0x1, 0x0, 0x0, @msi}]}) 16:57:18 executing program 2: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) [ 441.465576] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 441.489883] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:18 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c00010062"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) [ 441.664571] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 441.716440] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:21 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r2, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x1c}}, 0x0) 16:57:21 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x101}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r2, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x6) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xffffffffffbffff8) dup2(r2, r3) fcntl$setown(r2, 0x8, r1) tkill(r1, 0x16) 16:57:21 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x7, 0x1}, {0x7, 0x1, 0x0, 0x0, @msi}]}) 16:57:21 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c00010062"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:21 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="e0000000320001e6"], 0xe0}}, 0x0) 16:57:21 executing program 3: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER_AVC(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)={0x14, 0x453, 0x4, 0x0, 0x0, '0'}, 0x14}}, 0x0) 16:57:21 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x7, 0x1}, {0x7, 0x1, 0x0, 0x0, @msi}]}) [ 444.336171] netlink: 204 bytes leftover after parsing attributes in process `syz-executor.3'. [ 444.346775] tc_dump_action: action bad kind [ 444.357497] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:57:21 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x101}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r2, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x6) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xffffffffffbffff8) dup2(r2, r3) fcntl$setown(r2, 0x8, r1) tkill(r1, 0x16) 16:57:21 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') socket$nl_route(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r2, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) [ 444.419729] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:21 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c00010062726964"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) [ 444.502499] audit: type=1107 audit(1599843441.811:13555): pid=23386 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 msg='0' 16:57:21 executing program 2: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:57:21 executing program 3: getpid() socket$inet_sctp(0x2, 0x5, 0x84) fanotify_init(0x0, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf01, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001440)={0x0, 0x0, 0x0, [0x0, 0x0, 0x2, 0x6ed93f4d, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x5, 0x0, 0x65a10dcf, 0x2, 0x8e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff13c, 0x0, 0x0, 0x8]}) 16:57:21 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x7, 0x1}, {0x7, 0x1, 0x0, 0x0, @msi}]}) [ 444.604817] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:57:22 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x101}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r2, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x6) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xffffffffffbffff8) dup2(r2, r3) fcntl$setown(r2, 0x8, r1) tkill(r1, 0x16) [ 444.664571] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:22 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') socket$nl_route(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r2, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) 16:57:22 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c00010062726964"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:22 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x7, 0x1}, {0x7, 0x1, 0x0, 0x0, @msi}]}) 16:57:22 executing program 3: r0 = socket(0x11, 0x2, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x8940, &(0x7f0000001000)) [ 444.875512] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:57:22 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') socket$nl_route(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r2, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) 16:57:22 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x101}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r2, &(0x7f0000000240)=ANY=[], 0xfffffdb6) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xffffffffffbffff8) dup2(r2, r3) fcntl$setown(r2, 0x8, r1) tkill(r1, 0x16) 16:57:22 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x7, 0x1}, {0x7, 0x1, 0x0, 0x0, @msi}]}) 16:57:22 executing program 3: [ 444.938562] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:24 executing program 3: 16:57:24 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c00010062726964"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x7, 0x1}, {0x7, 0x1, 0x0, 0x0, @msi}]}) 16:57:24 executing program 2: prlimit64(0x0, 0x7, 0x0, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:57:24 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r2, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) 16:57:25 executing program 3: [ 447.718580] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:57:25 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r2, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) 16:57:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x7, 0x1}, {0x7, 0x1, 0x0, 0x0, @msi}]}) [ 447.783846] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:25 executing program 3: 16:57:25 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x101}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r2, &(0x7f0000000240)=ANY=[], 0xfffffdb6) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xffffffffffbffff8) dup2(r2, r3) fcntl$setown(r2, 0x8, r1) tkill(r1, 0x16) 16:57:25 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c0001006272696467"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:25 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r2, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) 16:57:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x7, 0x1}, {0x7, 0x1, 0x0, 0x0, @msi}]}) 16:57:25 executing program 3: 16:57:25 executing program 3: [ 448.117504] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 448.143404] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, 0x0) 16:57:27 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c0001006272696467"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:27 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, 0x0, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) 16:57:27 executing program 2: prlimit64(0x0, 0x7, 0x0, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:57:27 executing program 3: [ 450.705974] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:57:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, 0x0) [ 450.759101] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:28 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x101}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r2, &(0x7f0000000240)=ANY=[], 0xfffffdb6) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xffffffffffbffff8) dup2(r2, r3) fcntl$setown(r2, 0x8, r1) tkill(r1, 0x16) 16:57:28 executing program 3: 16:57:28 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, 0x0, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) 16:57:28 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c0001006272696467"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, 0x0) 16:57:28 executing program 2: prlimit64(0x0, 0x7, 0x0, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:57:28 executing program 3: 16:57:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x1, 0x0, [{0x7, 0x1}]}) [ 451.188931] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:57:28 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, 0x0, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) 16:57:28 executing program 3: [ 451.237876] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:28 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x1, 0x0, [{0x7, 0x1}]}) [ 451.390970] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 451.417640] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:31 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x101}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xffffffffffbffff8) dup2(r2, r3) fcntl$setown(r2, 0x8, r1) tkill(r1, 0x16) 16:57:31 executing program 3: 16:57:31 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) 16:57:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x1, 0x0, [{0x7, 0x1}]}) 16:57:31 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) [ 454.104665] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 454.129631] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:31 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x0, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:57:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x7, 0x1}, {0x0, 0x1, 0x0, 0x0, @msi}]}) 16:57:31 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:31 executing program 3: 16:57:31 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) 16:57:31 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x101}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xffffffffffbffff8) dup2(r2, r3) fcntl$setown(r2, 0x8, r1) tkill(r1, 0x16) 16:57:31 executing program 3: 16:57:31 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x0, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:57:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x7, 0x1}, {0x0, 0x1, 0x0, 0x0, @msi}]}) 16:57:31 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x101}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xffffffffffbffff8) dup2(r2, r3) fcntl$setown(r2, 0x8, r1) tkill(r1, 0x16) [ 454.332687] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 16:57:31 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x0, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:57:31 executing program 3: 16:57:31 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) 16:57:31 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) [ 454.381496] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:31 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:57:31 executing program 3: 16:57:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x7, 0x1}, {0x0, 0x1, 0x0, 0x0, @msi}]}) 16:57:31 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x101}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = gettid() write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{}], 0x1, 0xffffffffffbffff8) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$setown(0xffffffffffffffff, 0x8, r1) tkill(r1, 0x16) 16:57:31 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r2, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x1c}}, 0x0) [ 454.499726] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:57:31 executing program 3: 16:57:31 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) [ 454.577535] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x7, 0x1}, {0x7, 0x0, 0x0, 0x0, @msi}]}) 16:57:32 executing program 3: [ 454.691179] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 454.708826] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:32 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r2, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x1c}}, 0x0) 16:57:32 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:32 executing program 3: [ 454.827269] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 454.855557] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:34 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:57:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x7, 0x1}, {0x7, 0x0, 0x0, 0x0, @msi}]}) 16:57:34 executing program 3: 16:57:34 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x101}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = gettid() write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{}], 0x1, 0xffffffffffbffff8) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$setown(0xffffffffffffffff, 0x8, r1) tkill(r1, 0x16) 16:57:34 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r2, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x1c}}, 0x0) 16:57:34 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x7, 0x1}, {0x7, 0x0, 0x0, 0x0, @msi}]}) 16:57:34 executing program 3: [ 457.631594] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:35 executing program 3: 16:57:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x1, 0x0, [{0x7, 0x1, 0x0, 0x0, @msi}]}) 16:57:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:35 executing program 1: socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) [ 457.775828] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:37 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:57:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:37 executing program 3: 16:57:37 executing program 1: socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) 16:57:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x1, 0x0, [{0x7, 0x1, 0x0, 0x0, @msi}]}) 16:57:37 executing program 3: 16:57:37 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x101}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = gettid() write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{}], 0x1, 0xffffffffffbffff8) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$setown(0xffffffffffffffff, 0x8, r1) tkill(r1, 0x16) [ 460.568964] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:38 executing program 3: 16:57:38 executing program 1: socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) 16:57:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x1, 0x0, [{0x7, 0x1, 0x0, 0x0, @msi}]}) 16:57:38 executing program 3: [ 460.727839] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:40 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(0x0, 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:57:40 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x0, 0x1}, {0x7, 0x1, 0x0, 0x0, @msi}]}) 16:57:40 executing program 1: socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) 16:57:40 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x101}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xffffffffffbffff8) dup2(r1, r2) fcntl$setown(r1, 0x8, 0x0) tkill(0x0, 0x16) 16:57:40 executing program 3: 16:57:40 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(0x0, 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) [ 463.610817] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:41 executing program 1: socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) 16:57:41 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:41 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(0x0, 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:57:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x0, 0x1}, {0x7, 0x1, 0x0, 0x0, @msi}]}) 16:57:41 executing program 3: 16:57:41 executing program 1: socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) [ 463.818640] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:41 executing program 3: 16:57:41 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:57:41 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="34000000100001040000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) [ 464.006546] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 464.028684] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:41 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x101}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xffffffffffbffff8) dup2(r1, r2) fcntl$setown(r1, 0x8, 0x0) tkill(0x0, 0x16) 16:57:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x0, 0x1}, {0x7, 0x1, 0x0, 0x0, @msi}]}) 16:57:41 executing program 1: socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) 16:57:41 executing program 3: 16:57:41 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:57:41 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="34000000100001040000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:41 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:57:41 executing program 3: [ 464.614142] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 464.646503] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:42 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:57:42 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="34000000100001040000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x7}, {0x7, 0x1, 0x0, 0x0, @msi}]}) 16:57:42 executing program 1: socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) [ 464.825187] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 464.877146] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:42 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x101}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xffffffffffbffff8) dup2(r1, r2) fcntl$setown(r1, 0x8, 0x0) tkill(0x0, 0x16) 16:57:42 executing program 3: 16:57:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x7}, {0x7, 0x1, 0x0, 0x0, @msi}]}) 16:57:42 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) 16:57:42 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400000000000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:42 executing program 3: 16:57:42 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400000000000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) [ 465.465796] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 465.502305] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x7}, {0x7, 0x1, 0x0, 0x0, @msi}]}) [ 465.603286] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 465.627558] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:45 executing program 3: 16:57:45 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) 16:57:45 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400000000000000", @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:45 executing program 5: 16:57:45 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:57:45 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x101}, 0x0) getpid() r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xffffffffffbffff8) dup2(r1, r2) fcntl$setown(r1, 0x8, r0) tkill(r0, 0x16) 16:57:45 executing program 3: 16:57:45 executing program 5: [ 467.818970] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 467.836664] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:45 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) 16:57:45 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/18, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:45 executing program 3: 16:57:45 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x101}, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xffffffffffbffff8) dup2(r1, r2) fcntl$setown(r1, 0x8, r0) tkill(r0, 0x16) 16:57:45 executing program 5: 16:57:45 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97e56679ab435b6ad9314e5b2a73015455a8612850273343712c"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:57:45 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) [ 468.034661] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:45 executing program 3: 16:57:45 executing program 5: 16:57:45 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/18, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:45 executing program 1: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) 16:57:45 executing program 5: 16:57:45 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xffffffffffbffff8) dup2(r1, r2) fcntl$setown(r1, 0x8, r0) tkill(r0, 0x16) 16:57:45 executing program 3: [ 468.212988] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:45 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, 0x0, 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:57:45 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/18, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:45 executing program 5: 16:57:45 executing program 1: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) 16:57:45 executing program 3: 16:57:45 executing program 5: [ 468.377246] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:45 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/19, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:45 executing program 3: 16:57:45 executing program 5: 16:57:45 executing program 1: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) 16:57:45 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xffffffffffbffff8) dup2(r1, r2) fcntl$setown(r1, 0x8, r0) tkill(r0, 0x16) 16:57:45 executing program 3: [ 468.566731] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 468.605477] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:48 executing program 5: 16:57:48 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) 16:57:48 executing program 3: 16:57:48 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, 0x0, 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:57:48 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/19, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:48 executing program 5: 16:57:48 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) 16:57:48 executing program 3: [ 471.383032] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 471.412653] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:48 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/19, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:48 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xffffffffffbffff8) dup2(r1, r2) fcntl$setown(r1, 0x8, r0) tkill(r0, 0x16) 16:57:48 executing program 3: 16:57:48 executing program 5: 16:57:48 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, 0x0, 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:57:48 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) [ 471.621888] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 471.651962] PF_BRIDGE: br_mdb_parse() with unknown ifindex 16:57:49 executing program 5: 16:57:49 executing program 3: 16:57:49 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:49 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) 16:57:49 executing program 5: 16:57:49 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:57:49 executing program 3: [ 471.828919] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:57:51 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xffffffffffbffff8) dup2(r1, r2) fcntl$setown(r1, 0x8, r0) tkill(r0, 0x16) 16:57:51 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:51 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) 16:57:51 executing program 5: 16:57:51 executing program 3: 16:57:51 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:57:52 executing program 5: [ 474.696014] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:57:52 executing program 3: 16:57:52 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) 16:57:52 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:57:52 executing program 5: 16:57:52 executing program 3: [ 474.931796] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:57:55 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{}], 0x1, 0xffffffffffbffff8) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$setown(0xffffffffffffffff, 0x8, r0) tkill(r0, 0x16) 16:57:55 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) 16:57:55 executing program 5: 16:57:55 executing program 3: 16:57:55 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 16:57:55 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:57:55 executing program 5: 16:57:55 executing program 3: [ 477.798051] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:57:55 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) 16:57:55 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 16:57:55 executing program 3: 16:57:55 executing program 5: [ 478.048468] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:57:58 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{}], 0x1, 0xffffffffffbffff8) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$setown(0xffffffffffffffff, 0x8, r0) tkill(r0, 0x16) 16:57:58 executing program 5: 16:57:58 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) 16:57:58 executing program 3: 16:57:58 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 16:57:58 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:57:58 executing program 5: [ 480.827255] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:57:58 executing program 3: 16:57:58 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 16:57:58 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) 16:57:58 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:57:58 executing program 5: [ 481.078709] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:58:01 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{}], 0x1, 0xffffffffffbffff8) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$setown(0xffffffffffffffff, 0x8, r0) tkill(r0, 0x16) 16:58:01 executing program 3: 16:58:01 executing program 5: 16:58:01 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) 16:58:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 16:58:01 executing program 3: 16:58:01 executing program 5: [ 483.809718] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:58:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 16:58:01 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) 16:58:01 executing program 3: [ 483.956390] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:58:01 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:58:01 executing program 5: 16:58:04 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xffffffffffbffff8) dup2(r1, r2) fcntl$setown(r1, 0x8, r0) tkill(r0, 0x16) 16:58:04 executing program 3: 16:58:04 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 16:58:04 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 16:58:04 executing program 5: 16:58:04 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba17cc0000cd97"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:58:04 executing program 3: 16:58:04 executing program 5: [ 486.873774] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:58:04 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 16:58:04 executing program 3: 16:58:04 executing program 5: [ 486.964486] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:58:04 executing program 3: 16:58:04 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xffffffffffbffff8) dup2(r1, r2) fcntl$setown(r1, 0x8, r0) tkill(r0, 0x16) 16:58:04 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 16:58:04 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) 16:58:04 executing program 5: 16:58:04 executing program 3: [ 487.134396] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:58:07 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c1"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:58:07 executing program 5: 16:58:07 executing program 3: 16:58:07 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xffffffffffbffff8) dup2(r1, r2) fcntl$setown(r1, 0x8, r0) tkill(r0, 0x16) 16:58:07 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 16:58:07 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x0, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:58:07 executing program 3: 16:58:07 executing program 5: [ 489.900065] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:58:07 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) 16:58:07 executing program 3: 16:58:07 executing program 5: 16:58:07 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, 0x0, 0xfffffdb6) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xffffffffffbffff8) dup2(r1, r2) fcntl$setown(r1, 0x8, r0) tkill(r0, 0x16) 16:58:07 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c1"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:58:07 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x0, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:58:07 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) 16:58:07 executing program 3: 16:58:07 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) 16:58:07 executing program 3: [ 490.269849] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:58:07 executing program 5: 16:58:07 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c1"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:58:07 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, 0x0, 0xfffffdb6) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xffffffffffbffff8) dup2(r1, r2) fcntl$setown(r1, 0x8, r0) tkill(r0, 0x16) 16:58:07 executing program 3: 16:58:07 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x0, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:58:07 executing program 5: 16:58:07 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r0, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 16:58:07 executing program 3: 16:58:07 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, 0x0, 0xfffffdb6) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xffffffffffbffff8) dup2(r1, r2) fcntl$setown(r1, 0x8, r0) tkill(r0, 0x16) 16:58:07 executing program 5: [ 490.520245] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:58:07 executing program 3: 16:58:07 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r0, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 16:58:07 executing program 3: 16:58:10 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe72"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:58:10 executing program 5: 16:58:10 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:58:10 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xffffffffffbffff8) dup2(r1, r2) fcntl$setown(r1, 0x8, r0) tkill(r0, 0x16) 16:58:10 executing program 3: 16:58:10 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r0, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 16:58:10 executing program 5: 16:58:10 executing program 3: 16:58:10 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000001c0)={'batadv0\x00'}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, 0x0, 0x0) [ 493.478997] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:58:10 executing program 5: 16:58:10 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:58:10 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe72"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) [ 493.562627] PF_BRIDGE: br_mdb_parse() with invalid ifindex 16:58:10 executing program 3: 16:58:10 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000001c0)={'batadv0\x00'}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, 0x0, 0x0) 16:58:11 executing program 3: [ 493.662745] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 493.727955] PF_BRIDGE: br_mdb_parse() with invalid ifindex 16:58:13 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xffffffffffbffff8) dup2(r1, r2) fcntl$setown(r1, 0x8, r0) tkill(r0, 0x16) 16:58:13 executing program 5: 16:58:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:58:13 executing program 3: 16:58:13 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000001c0)={'batadv0\x00'}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, 0x0, 0x0) 16:58:13 executing program 5: [ 496.493260] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:58:13 executing program 3: 16:58:13 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000001c0)={'batadv0\x00'}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) [ 496.540141] PF_BRIDGE: br_mdb_parse() with invalid ifindex 16:58:13 executing program 3: 16:58:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x18, 0x54, 0x1, 0x0, 0x0, {0x7, r2}}, 0x18}}, 0x0) 16:58:13 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000001c0)={'batadv0\x00'}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) 16:58:13 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe72"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) [ 496.691209] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 496.770772] PF_BRIDGE: br_mdb_parse() with invalid attr 16:58:16 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xffffffffffbffff8) dup2(r1, r2) fcntl$setown(r1, 0x8, r0) tkill(r0, 0x16) 16:58:16 executing program 5: 16:58:16 executing program 3: 16:58:16 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000001c0)={'batadv0\x00'}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) 16:58:16 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x18, 0x54, 0x1, 0x0, 0x0, {0x7, r2}}, 0x18}}, 0x0) 16:58:16 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe720ef5865fe3ba"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:58:16 executing program 5: [ 499.520860] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:58:16 executing program 3: 16:58:16 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000001c0)={'batadv0\x00'}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) [ 499.604924] PF_BRIDGE: br_mdb_parse() with invalid attr 16:58:16 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x18, 0x54, 0x1, 0x0, 0x0, {0x7, r2}}, 0x18}}, 0x0) 16:58:17 executing program 5: 16:58:17 executing program 3: [ 499.694680] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 499.743904] PF_BRIDGE: br_mdb_parse() with invalid attr 16:58:19 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r1, 0x0, &(0x7f0000b28000)=0x6) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xffffffffffbffff8) dup2(r1, r2) fcntl$setown(r1, 0x8, r0) tkill(r0, 0x16) 16:58:19 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000001c0)={'batadv0\x00'}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) 16:58:19 executing program 5: 16:58:19 executing program 3: 16:58:19 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:58:19 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0c32fdc1ebe72"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:58:19 executing program 3: [ 502.583174] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:58:19 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000001c0)={'batadv0\x00'}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) 16:58:19 executing program 5: 16:58:20 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) [ 502.645678] PF_BRIDGE: br_mdb_parse() with invalid entry 16:58:20 executing program 5: 16:58:20 executing program 3: [ 502.740335] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 502.773217] PF_BRIDGE: br_mdb_parse() with invalid entry [ 504.486984] Bluetooth: hci2: command 0x0406 tx timeout 16:58:22 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r1, 0x0, &(0x7f0000b28000)=0x6) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xffffffffffbffff8) dup2(r1, r2) fcntl$setown(r1, 0x8, r0) tkill(r0, 0x16) 16:58:22 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, 0x0, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 16:58:22 executing program 3: 16:58:22 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) 16:58:22 executing program 5: 16:58:22 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:58:22 executing program 3: 16:58:22 executing program 5: [ 505.624483] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:58:23 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, 0x0, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 505.696061] PF_BRIDGE: br_mdb_parse() with invalid entry 16:58:23 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}]}, 0x38}}, 0x0) 16:58:23 executing program 5: 16:58:23 executing program 3: [ 505.823820] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 505.865217] PF_BRIDGE: br_mdb_parse() with invalid entry 16:58:25 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r1, 0x0, &(0x7f0000b28000)=0x6) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xffffffffffbffff8) dup2(r1, r2) fcntl$setown(r1, 0x8, r0) tkill(r0, 0x16) 16:58:25 executing program 5: 16:58:25 executing program 3: 16:58:25 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, 0x0, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 16:58:25 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}]}, 0x38}}, 0x0) 16:58:25 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102746db6bf41d0"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:58:26 executing program 5: 16:58:26 executing program 3: [ 508.674913] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:58:26 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x0, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) 16:58:26 executing program 5: [ 508.738667] PF_BRIDGE: br_mdb_parse() with invalid entry 16:58:26 executing program 3: 16:58:26 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}]}, 0x38}}, 0x0) [ 508.865626] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 508.904645] PF_BRIDGE: br_mdb_parse() with invalid entry 16:58:29 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r1, 0x5452, 0x0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xffffffffffbffff8) dup2(r1, r2) fcntl$setown(r1, 0x8, r0) tkill(r0, 0x16) 16:58:29 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x0, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) 16:58:29 executing program 5: 16:58:29 executing program 3: 16:58:29 executing program 4: 16:58:29 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:58:29 executing program 5: 16:58:29 executing program 3: 16:58:29 executing program 4: 16:58:29 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x0, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) 16:58:29 executing program 4: 16:58:29 executing program 5: 16:58:32 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r1, 0x5452, 0x0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xffffffffffbffff8) dup2(r1, r2) fcntl$setown(r1, 0x8, r0) tkill(r0, 0x16) 16:58:32 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00'}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x14, r1, 0x301, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) 16:58:32 executing program 3: 16:58:32 executing program 5: 16:58:32 executing program 4: 16:58:32 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:58:32 executing program 4: 16:58:32 executing program 3: 16:58:32 executing program 5: 16:58:32 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00'}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x14, r1, 0x301, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) 16:58:32 executing program 4: 16:58:32 executing program 3: 16:58:35 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r1, 0x5452, 0x0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xffffffffffbffff8) dup2(r1, r2) fcntl$setown(r1, 0x8, r0) tkill(r0, 0x16) 16:58:35 executing program 5: 16:58:35 executing program 4: 16:58:35 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00'}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x14, r1, 0x301, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) 16:58:35 executing program 3: 16:58:35 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c1"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:58:35 executing program 5: 16:58:35 executing program 4: 16:58:35 executing program 3: 16:58:35 executing program 5: 16:58:35 executing program 4: 16:58:35 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00'}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) 16:58:38 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xffffffffffbffff8) dup2(r1, r2) fcntl$setown(r1, 0x8, r0) tkill(r0, 0x16) 16:58:38 executing program 3: 16:58:38 executing program 4: 16:58:38 executing program 5: 16:58:38 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00'}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) 16:58:38 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c1"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:58:38 executing program 3: 16:58:38 executing program 5: 16:58:38 executing program 4: 16:58:38 executing program 5: 16:58:38 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00'}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r1, 0x301, 0x0, 0x0, {0xd}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) 16:58:38 executing program 3: 16:58:41 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xffffffffffbffff8) dup2(r1, r2) fcntl$setown(r1, 0x8, r0) tkill(r0, 0x16) 16:58:41 executing program 4: 16:58:41 executing program 3: 16:58:41 executing program 5: 16:58:41 executing program 1: 16:58:41 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c1"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:58:41 executing program 3: 16:58:41 executing program 1: 16:58:41 executing program 4: 16:58:41 executing program 5: 16:58:41 executing program 4: 16:58:41 executing program 3: 16:58:44 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xffffffffffbffff8) dup2(r1, r2) fcntl$setown(r1, 0x8, r0) tkill(r0, 0x16) 16:58:44 executing program 5: 16:58:44 executing program 1: 16:58:44 executing program 4: 16:58:44 executing program 3: 16:58:44 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:58:44 executing program 5: 16:58:44 executing program 4: 16:58:44 executing program 1: 16:58:44 executing program 3: 16:58:44 executing program 4: 16:58:44 executing program 5: [ 527.092733] ptrace attach of "/root/syz-executor.2"[24793] was attempted by "/root/syz-executor.2"[24797] 16:58:47 executing program 3: 16:58:47 executing program 1: 16:58:47 executing program 5: 16:58:47 executing program 4: 16:58:47 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xffffffffffbffff8) dup2(r1, r2) fcntl$setown(r1, 0x8, r0) tkill(r0, 0x16) 16:58:47 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:58:47 executing program 4: 16:58:47 executing program 1: 16:58:47 executing program 5: 16:58:47 executing program 3: 16:58:47 executing program 5: 16:58:47 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:58:47 executing program 4: [ 530.079279] ptrace attach of "/root/syz-executor.2"[24817] was attempted by "/root/syz-executor.2"[24820] 16:58:47 executing program 1: 16:58:47 executing program 3: 16:58:47 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xffffffffffbffff8) dup2(r1, r2) fcntl$setown(r1, 0x8, r0) tkill(r0, 0x16) 16:58:47 executing program 5: 16:58:47 executing program 3: 16:58:47 executing program 4: 16:58:47 executing program 1: 16:58:47 executing program 5: 16:58:47 executing program 4: 16:58:47 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:58:47 executing program 1: 16:58:47 executing program 3: [ 530.333310] ptrace attach of "/root/syz-executor.2"[24838] was attempted by "/root/syz-executor.2"[24844] 16:58:47 executing program 5: 16:58:47 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xffffffffffbffff8) dup2(r1, r2) fcntl$setown(r1, 0x8, r0) tkill(r0, 0x16) 16:58:47 executing program 4: 16:58:47 executing program 3: 16:58:47 executing program 1: 16:58:47 executing program 5: 16:58:47 executing program 4: 16:58:47 executing program 1: 16:58:47 executing program 5: 16:58:50 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:58:50 executing program 3: 16:58:50 executing program 4: 16:58:50 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r1, 0xa, 0x0) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xffffffffffbffff8) dup2(r1, r2) fcntl$setown(r1, 0x8, r0) tkill(r0, 0x16) 16:58:50 executing program 1: 16:58:50 executing program 5: 16:58:50 executing program 1: 16:58:50 executing program 4: 16:58:50 executing program 5: 16:58:50 executing program 3: 16:58:50 executing program 5: 16:58:50 executing program 4: 16:58:50 executing program 1: 16:58:50 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r1, 0xa, 0x0) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xffffffffffbffff8) dup2(r1, r2) fcntl$setown(r1, 0x8, r0) tkill(r0, 0x16) 16:58:50 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:58:50 executing program 3: 16:58:50 executing program 5: 16:58:50 executing program 1: 16:58:50 executing program 4: 16:58:51 executing program 3: 16:58:51 executing program 5: 16:58:51 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:58:51 executing program 4: 16:58:51 executing program 1: 16:58:51 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r1, 0xa, 0x0) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xffffffffffbffff8) dup2(r1, r2) fcntl$setown(r1, 0x8, r0) tkill(r0, 0x16) 16:58:51 executing program 3: 16:58:51 executing program 5: 16:58:51 executing program 4: 16:58:51 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:58:51 executing program 5: 16:58:51 executing program 1: 16:58:51 executing program 3: 16:58:51 executing program 4: 16:58:51 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:58:51 executing program 1: 16:58:51 executing program 5: 16:58:51 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r1, 0xa, 0x12) poll(0x0, 0x0, 0xffffffffffbffff8) dup2(r1, r2) fcntl$setown(r1, 0x8, r0) tkill(r0, 0x16) 16:58:51 executing program 3: 16:58:51 executing program 4: 16:58:51 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:58:51 executing program 5: 16:58:51 executing program 1: 16:58:51 executing program 3: 16:58:51 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:58:51 executing program 4: 16:58:51 executing program 5: 16:58:51 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:58:51 executing program 1: 16:58:54 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r1, 0xa, 0x12) poll(0x0, 0x0, 0xffffffffffbffff8) dup2(r1, r2) fcntl$setown(r1, 0x8, r0) tkill(r0, 0x16) 16:58:54 executing program 3: 16:58:54 executing program 4: 16:58:54 executing program 5: 16:58:54 executing program 1: 16:58:54 executing program 5: 16:58:54 executing program 1: 16:58:54 executing program 4: 16:58:54 executing program 3: 16:58:54 executing program 1: 16:58:54 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:58:54 executing program 5: 16:58:57 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r1, 0xa, 0x12) poll(0x0, 0x0, 0xffffffffffbffff8) dup2(r1, r2) fcntl$setown(r1, 0x8, r0) tkill(r0, 0x16) 16:58:57 executing program 4: 16:58:57 executing program 1: 16:58:57 executing program 3: 16:58:57 executing program 5: 16:58:57 executing program 4: 16:58:57 executing program 5: 16:58:57 executing program 3: 16:58:57 executing program 1: 16:58:57 executing program 4: 16:58:57 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:58:57 executing program 5: r0 = socket(0x1c, 0x10000001, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000140)={0x8000007, 0xc4f}, 0x8) dup2(r1, r0) 16:59:00 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000240)=ANY=[], 0xfffffdb6) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000), 0x0, 0xffffffffffbffff8) dup2(r1, r2) fcntl$setown(r1, 0x8, r0) tkill(r0, 0x16) 16:59:00 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), 0x10) 16:59:00 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\r'], 0x70) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000600)=@in6={0x1c, 0x1c}, 0x1c, &(0x7f0000001bc0)=[{&(0x7f0000000640)='H', 0x1}], 0x1}, 0x0) 16:59:00 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1}, 0x10) 16:59:00 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c102"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 16:59:00 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, &(0x7f00000001c0), &(0x7f0000000080)=0x4) 16:59:00 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000380)=ANY=[@ANYBLOB="100823ac1400aa0000bfa47a52608605a27669fad2080000000000000000000000000000aff0d9a40ec4890000000000000000000000ff010000000000000000000000000000000000000000000000000000000000000000e6ffffff0000000000000000000000000000000000000000000000000000000000000000000000000040"], 0x94) 16:59:00 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00'}) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge_slave_0\x00', 0x22000000c0ffffff}) 16:59:00 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32, @ANYBLOB="1f00000000421800280012800a00010076786c616e00000018000280140010"], 0x3}}, 0x0) r3 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r3, 0x0, 0xffffffffffffffff, 0xa) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe2, 0x0) 16:59:00 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2011815, 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x1008c20, &(0x7f0000000180)={[{@journal_checksum='journal_checksum'}]}) 16:59:00 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7f, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = socket(0x1000000010, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)=@bridge_delneigh={0x28, 0x1d, 0x921, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x8}, [@NDA_DST_MAC={0xa}]}, 0x28}}, 0x0) [ 543.598654] EXT4-fs (sda1): changing journal_checksum during remount not supported; ignoring [ 543.640561] EXT4-fs (sda1): re-mounted. Opts: journal_checksum,,errors=continue [ 543.659068] EXT4-fs (sda1): changing journal_checksum during remount not supported; ignoring [ 543.671132] EXT4-fs (sda1): re-mounted. Opts: journal_checksum,,errors=continue 16:59:01 executing program 3: mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) rmdir(&(0x7f0000000040)='./file1\x00') [ 543.702849] bridge0: port 1(bridge_slave_0) entered disabled state [ 543.714255] kasan: CONFIG_KASAN_INLINE enabled [ 543.719009] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 543.735347] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 543.741602] CPU: 1 PID: 25074 Comm: syz-executor.4 Not tainted 4.19.144-syzkaller #0 [ 543.749481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 543.758936] RIP: 0010:__vxlan_dev_create+0x6cb/0xad0 [ 543.764042] Code: 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 6a 03 00 00 48 b8 00 00 00 00 00 fc ff df 4d 8b 75 08 4c 89 f2 48 c1 ea 03 <80> 3c 02 00 0f 85 3e 03 00 00 49 89 2e 4d 8d 7d 10 48 85 ed 0f 84 [ 543.782939] RSP: 0018:ffff88804f40edb8 EFLAGS: 00010a02 [ 543.788307] RAX: dffffc0000000000 RBX: 1ffff11009e81db9 RCX: ffffc9000e4ff000 [ 543.795699] RDX: 1bd5a00000000040 RSI: ffffffff84652d29 RDI: ffff888097378c08 [ 543.803074] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 543.810465] R10: 0000000000000005 R11: 0000000000000000 R12: 00000000fffffff0 [ 543.817717] R13: ffff888097378c00 R14: dead000000000200 R15: ffff88809f902780 [ 543.824968] FS: 00007fc9d7fe7700(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 543.833178] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 543.839046] CR2: 00000000016a8660 CR3: 00000000925a3000 CR4: 00000000001406e0 [ 543.846300] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 543.853565] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 543.860830] Call Trace: [ 543.863412] ? vxlan_fdb_add+0x340/0x340 [ 543.867507] ? vxlan_setup+0x400/0x400 [ 543.871387] ? __kmalloc_node+0x38/0x70 [ 543.875349] vxlan_newlink+0xc0/0x120 [ 543.879137] ? __vxlan_dev_create+0xad0/0xad0 [ 543.883616] ? memset+0x20/0x40 [ 543.886989] ? rtnl_create_link+0x145/0xa40 [ 543.891312] ? __vxlan_dev_create+0xad0/0xad0 [ 543.895811] rtnl_newlink+0x1027/0x15b0 [ 543.899833] ? rtnl_getlink+0x620/0x620 [ 543.903794] ? __lock_acquire+0x22f9/0x3ff0 [ 543.908124] ? visit_groups_merge.isra.0+0x45d/0x550 [ 543.913217] ? pinned_sched_in+0x9b0/0x9b0 [ 543.917446] ? perf_event_alloc.part.0+0x2eb0/0x2eb0 [ 543.922535] ? __lock_acquire+0x6de/0x3ff0 [ 543.926797] ? ctx_sched_in+0x134/0x790 [ 543.930761] ? mark_held_locks+0xf0/0xf0 [ 543.934807] ? _raw_spin_unlock_irq+0x24/0x80 [ 543.939383] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 543.943947] ? _raw_spin_unlock_irq+0x5a/0x80 [ 543.948435] ? finish_task_switch+0x146/0x780 [ 543.952936] ? finish_task_switch+0x118/0x780 [ 543.957522] ? __mutex_add_waiter+0x160/0x160 [ 543.962047] ? check_preemption_disabled+0x41/0x280 [ 543.967048] ? rtnetlink_rcv_msg+0x3c3/0xb80 [ 543.971453] ? rtnl_getlink+0x620/0x620 [ 543.975427] rtnetlink_rcv_msg+0x453/0xb80 [ 543.979644] ? rtnl_calcit.isra.0+0x430/0x430 [ 543.984119] ? check_preemption_disabled+0x41/0x280 [ 543.989150] ? netdev_pick_tx+0x2f0/0x2f0 [ 543.993302] ? __kmalloc_node_track_caller+0x38/0x70 [ 543.998431] netlink_rcv_skb+0x160/0x440 [ 544.002479] ? rtnl_calcit.isra.0+0x430/0x430 [ 544.007005] ? netlink_ack+0xae0/0xae0 [ 544.010933] netlink_unicast+0x4d5/0x690 [ 544.015013] ? netlink_sendskb+0x110/0x110 [ 544.019276] netlink_sendmsg+0x6bb/0xc40 [ 544.023321] ? nlmsg_notify+0x1a0/0x1a0 [ 544.027279] ? nlmsg_notify+0x1a0/0x1a0 [ 544.031293] sock_sendmsg+0xc3/0x120 [ 544.034993] sock_no_sendpage+0xf5/0x140 [ 544.039084] ? __sk_mem_schedule+0xd0/0xd0 [ 544.043320] ? pipe_lock+0x63/0x80 [ 544.046844] ? __sk_mem_schedule+0xd0/0xd0 [ 544.051058] sock_sendpage+0xdf/0x140 [ 544.054844] pipe_to_sendpage+0x268/0x330 [ 544.058972] ? sockfs_setattr+0x160/0x160 [ 544.063363] ? direct_splice_actor+0x160/0x160 [ 544.067926] ? splice_from_pipe_next.part.0+0x2ad/0x360 [ 544.073282] __splice_from_pipe+0x389/0x800 [ 544.077604] ? direct_splice_actor+0x160/0x160 [ 544.082169] generic_splice_sendpage+0xd4/0x140 [ 544.086846] ? __splice_from_pipe+0x800/0x800 [ 544.091423] ? security_file_permission+0x1c0/0x220 [ 544.096434] ? __splice_from_pipe+0x800/0x800 [ 544.100916] __se_sys_splice+0xfe7/0x16d0 [ 544.105051] ? __se_sys_tee+0xb90/0xb90 [ 544.109004] ? posix_timer_fn+0x3d0/0x3d0 [ 544.113148] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 544.117895] ? trace_hardirqs_off_caller+0x69/0x210 [ 544.122895] ? do_syscall_64+0x21/0x620 [ 544.126851] do_syscall_64+0xf9/0x620 [ 544.130643] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 544.135843] RIP: 0033:0x45d5b9 [ 544.139016] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 544.157903] RSP: 002b:00007fc9d7fe6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 544.165607] RAX: ffffffffffffffda RBX: 0000000000033a00 RCX: 000000000045d5b9 [ 544.172866] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 544.180562] RBP: 000000000118d038 R08: 000000000004ffe2 R09: 0000000000000000 [ 544.187814] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118cfec [ 544.195065] R13: 00007ffc3a0d568f R14: 00007fc9d7fe79c0 R15: 000000000118cfec [ 544.202320] Modules linked in: [ 544.245074] ---[ end trace 746a3d2dfed2a60c ]--- [ 544.249922] RIP: 0010:__vxlan_dev_create+0x6cb/0xad0 [ 544.255925] Code: 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 6a 03 00 00 48 b8 00 00 00 00 00 fc ff df 4d 8b 75 08 4c 89 f2 48 c1 ea 03 <80> 3c 02 00 0f 85 3e 03 00 00 49 89 2e 4d 8d 7d 10 48 85 ed 0f 84 [ 544.275545] RSP: 0018:ffff88804f40edb8 EFLAGS: 00010a02 [ 544.281284] RAX: dffffc0000000000 RBX: 1ffff11009e81db9 RCX: ffffc9000e4ff000 [ 544.289129] RDX: 1bd5a00000000040 RSI: ffffffff84652d29 RDI: ffff888097378c08 [ 544.296834] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 544.304517] R10: 0000000000000005 R11: 0000000000000000 R12: 00000000fffffff0 [ 544.312379] R13: ffff888097378c00 R14: dead000000000200 R15: ffff88809f902780 [ 544.320044] FS: 00007fc9d7fe7700(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 544.328683] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 544.334974] CR2: 00007fdd4de04008 CR3: 00000000925a3000 CR4: 00000000001406e0 [ 544.342599] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 544.349863] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 544.357723] Kernel panic - not syncing: Fatal exception [ 544.364477] Kernel Offset: disabled [ 544.368094] Rebooting in 86400 seconds..