s(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, &(0x7f0000000600)="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", 0x569, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:01 executing program 1: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x20000, 0x0, 0x0, 0x0, "ac41d1c45d71d3af054182a9a6fdfebbf3550b2209895f348f8fc6716e08d1364ad5526c6e898cbb38c310d32b6a3217fa0cb9e4cafe0569942f464de7188b", 0x22}, 0x60) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$TIPC_MCAST_REPLICAST(r2, 0x10f, 0x86) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000000c0)={r1}) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000280), &(0x7f0000000240)=0x4) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000000100)=""/149, 0x207a0cb3) 15:22:01 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000040), 0x12) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f00000000c0)={0xc, 0xffffffffffffffff, 0x2}) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0xa1, 0x4) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000000c0)={0xc, r1, 0x2}) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200}, 0x7, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="a0000026bd7000fbdbdf250800010002000000080003000100000008000100020000000800030002000000080001000100000008000300010000000800010001000000080003000100000008000100010000000800030004000000080001000000000008000300010000000800010001000000080003000400000008000100000000000800030000000000080001000100000008000300040000000000000000"], 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="4c0000967f8543da5a0010c03368c5c468ba1a00000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006d61637365630000040002800a00050014000000000000000a0001000180c20000000000"], 0x4c}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000040), 0x12) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f00000000c0)={0xc, r4, 0x2}) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x74, r5, 0x20, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x200}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xee51}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x20}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}]}, @TIPC_NLA_NODE={0x18, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x39}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x800}, 0x20000815) 15:22:01 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, &(0x7f0000000600)="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", 0x569, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:01 executing program 0: r0 = socket(0x18, 0x3, 0x1200000) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x3, @empty}}, 0x1e) socket$kcm(0xa, 0x2, 0x73) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmmsg$inet_sctp(r1, &(0x7f00000061c0)=[{&(0x7f0000000080)=@in={0x2, 0x4e21, @loopback}, 0xffffffffffffff59, 0x0, 0xffffffffffffffb8, 0x0, 0x0, 0x10}], 0x1, 0x48000) 15:22:01 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, &(0x7f0000000600)="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", 0x569, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:01 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2300000025000511d25a80648c63940d0424fc60040018000a001100022f000037153e", 0x23}], 0x1}, 0x0) socket(0x0, 0x80002, 0x0) socket$tipc(0x1e, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) ioctl$SIOCGETNODEID(r1, 0x89e1, &(0x7f00000000c0)={0x2}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf03b0000) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) 15:22:02 executing program 0: syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r0 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000004940)='nl80211\x00') sendmsg$NL80211_CMD_GET_MPP(r3, &(0x7f0000004d40)={0x0, 0x0, &(0x7f0000004d00)={&(0x7f0000004cc0)={0x28, r4, 0x907, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x58, r4, 0x4, 0x70bd29, 0x25dfdbff, {}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x5}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'ipvlan1\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'bond_slave_1\x00'}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x3}}]}, 0x58}, 0x1, 0x0, 0x0, 0x48804}, 0x44000) r5 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r6 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r5, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x64, r6, 0x10, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast1}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @remote}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'nr0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}]}, 0x64}, 0x1, 0x0, 0x0, 0x8804}, 0x8085) getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f0000000000)=""/124, 0x7c) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r1, 0x8982, &(0x7f0000000440)={0x1, 'rose0\x00', {}, 0x101}) bind$nfc_llcp(r0, &(0x7f00000054c0)={0x27, 0x1, 0x80000000, 0x0, 0x0, 0x0, "d6b212183532fbeded46cdbfe949f2fbea996b09fd36c236070007ee498d4537acd66809a934e7bb12f7136378e8db170bd6f00f851a493dbee3ee606de2df", 0xfffffffffffffffe}, 0x60) 15:22:02 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040), 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, &(0x7f0000000600)="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", 0x569, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 366.018033][T16315] debugfs: Directory '!' with parent 'ieee80211' already present! [ 366.173857][T16315] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 366.244768][T16315] CPU: 0 PID: 16315 Comm: syz-executor.1 Not tainted 5.7.0-rc2-syzkaller #0 [ 366.253502][T16315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 366.263574][T16315] Call Trace: [ 366.267049][T16315] dump_stack+0x188/0x20d [ 366.271469][T16315] sysfs_warn_dup.cold+0x1c/0x2d [ 366.276432][T16315] sysfs_do_create_link_sd.isra.0+0x119/0x130 [ 366.282522][T16315] sysfs_create_link+0x61/0xc0 [ 366.287398][T16315] device_add+0x713/0x1bf0 [ 366.291844][T16315] ? uevent_show+0x360/0x360 [ 366.296597][T16315] ? ieee80211_set_bitrate_flags+0x20b/0x5c0 [ 366.302630][T16315] wiphy_register+0x1c88/0x2760 [ 366.307521][T16315] ? wiphy_unregister+0xf90/0xf90 [ 366.312686][T16315] ? register_netdev+0x50/0x50 [ 366.317545][T16315] ieee80211_register_hw+0x2295/0x3960 [ 366.323038][T16315] ? ieee80211_ifa_changed+0xdc0/0xdc0 [ 366.328580][T16315] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 366.334157][T16315] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 366.340213][T16315] ? memset+0x20/0x40 [ 366.344262][T16315] ? __hrtimer_init+0x13b/0x270 [ 366.349226][T16315] mac80211_hwsim_new_radio+0x2246/0x44a0 [ 366.354987][T16315] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 366.360565][T16315] ? hwsim_virtio_rx_work+0x350/0x350 [ 366.365955][T16315] ? memcpy+0x39/0x60 [ 366.369961][T16315] hwsim_new_radio_nl+0x8fe/0xf50 [ 366.375009][T16315] ? mac80211_hwsim_new_radio+0x44a0/0x44a0 [ 366.381012][T16315] ? genl_family_rcv_msg_attrs_parse+0x1bd/0x320 [ 366.387359][T16315] ? genl_family_rcv_msg_attrs_parse+0x1c7/0x320 [ 366.393705][T16315] genl_rcv_msg+0x627/0xdf0 [ 366.398230][T16315] ? genl_family_rcv_msg_attrs_parse+0x320/0x320 [ 366.404588][T16315] ? __dev_queue_xmit+0xbf2/0x30a0 [ 366.409795][T16315] ? lock_release+0x800/0x800 [ 366.414544][T16315] ? skb_splice_bits+0x1a0/0x1a0 [ 366.419492][T16315] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 366.425316][T16315] netlink_rcv_skb+0x15a/0x410 [ 366.430097][T16315] ? genl_family_rcv_msg_attrs_parse+0x320/0x320 [ 366.436440][T16315] ? netlink_ack+0xa10/0xa10 [ 366.441068][T16315] genl_rcv+0x24/0x40 [ 366.445067][T16315] netlink_unicast+0x537/0x740 [ 366.449848][T16315] ? netlink_attachskb+0x810/0x810 [ 366.455037][T16315] ? _copy_from_iter_full+0x25c/0x870 [ 366.460480][T16315] ? __phys_addr_symbol+0x2c/0x70 [ 366.465571][T16315] ? __check_object_size+0x171/0x437 [ 366.470880][T16315] netlink_sendmsg+0x882/0xe10 [ 366.475734][T16315] ? aa_af_perm+0x260/0x260 [ 366.480279][T16315] ? netlink_unicast+0x740/0x740 [ 366.485254][T16315] ? netlink_unicast+0x740/0x740 [ 366.490268][T16315] sock_sendmsg+0xcf/0x120 [ 366.494709][T16315] ____sys_sendmsg+0x6bf/0x7e0 [ 366.499494][T16315] ? kernel_sendmsg+0x50/0x50 [ 366.504204][T16315] ___sys_sendmsg+0x100/0x170 [ 366.508896][T16315] ? sendmsg_copy_msghdr+0x70/0x70 [ 366.514070][T16315] ? __fget_files+0x32f/0x500 [ 366.518768][T16315] ? ksys_dup3+0x3c0/0x3c0 [ 366.523206][T16315] ? __fget_light+0x20e/0x270 [ 366.527918][T16315] __sys_sendmsg+0xec/0x1b0 [ 366.532433][T16315] ? __sys_sendmsg_sock+0xb0/0xb0 [ 366.537556][T16315] ? __x64_sys_futex+0x380/0x4f0 [ 366.542609][T16315] ? trace_hardirqs_off_caller+0x55/0x230 [ 366.548379][T16315] ? do_syscall_64+0x21/0x7d0 [ 366.553080][T16315] do_syscall_64+0xf6/0x7d0 [ 366.557804][T16315] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 366.563708][T16315] RIP: 0033:0x45c829 [ 366.567619][T16315] Code: 0d b7 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 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 366.587245][T16315] RSP: 002b:00007f13727acc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 366.595673][T16315] RAX: ffffffffffffffda RBX: 0000000000500900 RCX: 000000000045c829 [ 366.603663][T16315] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000003 [ 366.611666][T16315] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 366.619646][T16315] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 366.627630][T16315] R13: 00000000000009f7 R14: 00000000004ccae4 R15: 00007f13727ad6d4 15:22:03 executing program 3: r0 = socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x2408, 0x4) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x3c}, 0x0, @in6=@private0, 0x3504, 0x4, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x14, 0x5, 0x1, 0x101, 0x0, 0x0, {0x5, 0x0, 0x4}, [""]}, 0x14}}, 0x40) 15:22:03 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x60}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4000000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB="05000000e37fffff08000af7", @ANYRES32, @ANYBLOB="1800120008000100707070000c00020008000100", @ANYRES32=r1], 0x6}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="1da4d4fa", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={r6}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r4, &(0x7f0000006c80)=[{&(0x7f00000002c0)=@in={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000300)="4b5485cc3e273d6ff0d083c9994ed8f6cddc8b517b49ac23a788bb48cd95961a19230c2c2e7c7736a110e4f8501a3412782ca94d8da600f429486c417cf6f4b653c53e22b49a16a540017ffc2813cd66834c786fc59200bc598fa2ada9bd4a9b225a02e161", 0x65}, {&(0x7f0000000380)="9ce0f32a6e6d6a3b5512e4bb479a0ebc9f6414a1bf4833881fc2fae4d0bc3e3ae75a31cf426eac547f2ca07a6627e5375b4fced2ae0aed4b9b84cf4c95a5b6de8f3478184dff1e5cab87c094d9afa9e73930206d617a40ff76a182ec3b911bceb4b883ba4d1357994cc1dc22b8a3a1213e3c7f99278e749d256416d90a6af5e021df92493b9bbde01c38254e7048c095ba34d8266a206f64e6ce3ea87ce2aa281ec572fba3aaa9934f68681098569e8892bc9a93748698441023e90684db2affb3ff82926f4b674a786ffda90764a5a696a83c127d7b85d7da27983b6e76e9cef210f39b0a368d0d22", 0xe9}, {&(0x7f0000000480)="2840f3ae40aff8ac625094a7098e405f97283f7c13513a00f06e622942f6fc1ba19337dfa61a0177643d32440ff953bd5d14583dcc7f50cf7b04e15e16f125b706cb835b1fbd", 0x46}, {&(0x7f0000000500)="df5b0b9812fdfdafc9eac6bf5310bdabcc5398b356c1c4f01f4ca5b5a4d3eb8bc7abe1c9b58da4637d0ffb374c6511a08037b3bf56237c938a70", 0x3a}, {&(0x7f0000000880)="67a6041c99c635330fdebe922f39af704ed55cb464bac2c17247ab2d25bfce9a6404e93b947218d6826d7c1137a15738020acb549f1a5f3c361f1398ad95b11fcc2bbc4ef56c391516f34b36dbe39818c79642aec0cfad6d74960eec803b50ab180d97b620cd2f3b228dfd749a9f8c6e85a15cf180a96958ccc23f4b4c060f5026d1c5d19cd962a8199e6e65b0e37fc47892fb3a47628495dfbca9444ce704cf9a089586887c4d4e222b9819cad8f08a135291984fab70b846e0645e09828539c0cdc56fba35235414da521c70c35c9fb966ed0746de571182c38faf8543566100ba7bf66775", 0xe6}, {&(0x7f0000000540)="22eb0e08e985a9ce4158f50201f4ad71d53f7139af5f4cee255ad4095675b93af438d1c4589c26b5a914b17119f2d5ad7506a4c98b887e42", 0x38}], 0x6, &(0x7f0000000a00)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x4, 0x2, 0x80, 0x248a67d6, 0x100, 0x17d0de77, 0x80000000}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1}, @authinfo={0x18, 0x84, 0x6, {0x101}}, @sndrcv={0x30, 0x84, 0x1, {0x9dbb, 0x7, 0x201, 0x1, 0xb497d021, 0x2, 0x7fffffff}}], 0xa8, 0x805}, {&(0x7f0000000ac0)=@in={0x2, 0x4e21, @private=0x2b4}, 0x10, &(0x7f0000000f80)=[{&(0x7f0000000b00)="b5940c734273f37214f5b2b52c4bea03028f528d233c1e2c2f7bf4a7d730422b251924b1c9fa432df7edba0818dedbb625c2aba850a7764b28448d5029ede1056c9732feec9edc0370c0a7e9ffdcaeb2cbda2917ffca981a6c02482373a95ec380aaa4d72d1e66441149711fa59e896ac116ca13e0cdcb9f5e18657f4f5c3f5e72da0fdcba68faa6ffdebd2ba498621628d4d4ddb26400525de9e908c4c732c54f3acc41987f0fc340c61ec4a5f9e0648652e9d83da4303c2f2e07f16f", 0xbd}, {&(0x7f0000000bc0)="fc043e29b2f77e17b72b1df2374656ed8a4635728bd4accd042aa12a2ba1a5c7c6cfe087308642ad72b0b8ca96bacac737af14e63ade031061d4d016a2ed4e76d33d5fcf1f56fee08fbad32ab8fbb85a14ce507cab0b88f3a85d4020", 0x5c}, {&(0x7f0000000c40)="14f4d7dac1f677df6614cd3c7fca9cc13f9f8a34e54fc6746629d1a72d540f20a3dc1884b07a1f38d6d96540d53182bd009d4f7e76f669021f3c394f0d08a5f9fb4409e84341d980bcf834c2de6431811116faab0ec0f8ced362de1f703cfd913d3e43b6ec6871177526d9c29b55871116e1a2c4085cae253eb9127ee01b57b0cf8535c44efa52eb1f1ccc1dcc88914061e2fdd9659082038c60b139ba4cc6292aafdccc6fdf8a0dd5c49b39", 0xac}, {&(0x7f0000000d00)="a6b8ee2b85d33455d482851fd5dd54a85da203b6cb4a18d820a85adf82abf1e6a7f939aafc45a510cc920933aecdc97872ca977e3d56795bcd3026252a68504b2e2f2ffc8de8effb2db4e99836cb749461ab52018b593150ccb297144392ee1c474a2f947282deacfb836a3f5446bd54a07037752b1815db43da", 0x7a}, {&(0x7f0000000d80)="53320b241afbd6885ffcf23983f274c2a885cb3f7394aac3c1eaeadb1615efef7c58f2a8fb8b96970b7f5f06b038ecdb990fa75ca72b3aac75080426c6c01de7384f18b4b700e9ec0693dfbc3fb9b329eb88368d7dad13a0b1a739b195ff60fb7ebcca097ca9ae4cc418936c582264f09075e654c10c86d40684f6c615d5d2d0de58d531eb4179efad3daa296ced291a8995a3d91993fd08403c2ffbd360424a7a76b6bf85", 0xa5}, {&(0x7f0000000e40)="7daf182b7d9243e8467223abf63405eb94c5b5d40c5928f854c6aaddf91d81567bfaa998fd5e2e179afd53a82b346d2640e06e13e4e0068b6d11ca81ebf28873172ddd1ed1dc393f6f3494e30e1a101ca20920596d342209eb00871bd81f4b5c65f719eca5ae89c647408181f7585ba6a8b5fad3c83dc69e7ba33e265341e5276ecc73dd8374551025b405079dd365588d835e", 0x93}, {&(0x7f0000000f00)="746ba536d1e6fc326020fb3c7d6a4f98674a3b476fbb91cf849a6725ccb596a4f9895b6e46362bcd2b8a961aa958eecf4f6e0423b5c54e8692f18e9e994f648ce44354c2f7f86bbbb79595ff53c929f4f5430cdcea136f2ef766581e54205045afc57010a7b9babb570664ee616eb5e5df2266d1268544ba3b268ecf9a", 0x7d}], 0x7, 0x0, 0x0, 0x4000040}, {&(0x7f0000001000)=@in6={0xa, 0x4e22, 0x100, @private1, 0x8}, 0x1c, &(0x7f0000002280)=[{&(0x7f0000001040)="ba405a95b4f09803b5e3e0166e6d85a2bdd38cf04e8678b05fe43056db8d1db91656c1b3d6b263a1e2efd3647352b3565da1d5c1c44913cbd9f116936eb1b0f4e54496a4e3afbc617491120f04e97955cd3e59bf992674", 0x57}, {&(0x7f00000010c0)="fe42fc50373245e8363a7ee23059d1bb28fad6411d725d7835d77f5723ff3dba7d466c8ab76758e396595e4fa80a67a20f26aeb9cbd591ec7480f5c06ddebeccc6f6ccb050e41d9e70eda4498751687e52fc1f9f23a5682d9e9a26198a46db2d932490a213591bfdfa37db93d9046f9b4da69e2466ce5c08ae9da0f76e16e15dde30dba32ff207003f213cf25aac3a4086582c739015c814ef71ddde16088d713b1a4cda1506c5962ee12f736c86b320fd1deebe9f945ffa7d8a918751db4e305996d6f3e45d363b82a41bcb18bc99a6565402d2c223a4ab1b7788e20c8c9936b67d416c6f34acd8", 0xe8}, {&(0x7f00000011c0)="c1a741e274ef6a3b9ae61d1a252405b7c78fc2ede2a2dd91efdb01c8e56c37dd6a03add7271c93260b6a474ee8f15694ec175363bdbbb015ae6069cec36f4fc42506acc585fbfec864e2120e0099912d278d6ea8e2454d4c02fb", 0x5a}, 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{&(0x7f0000005a40)="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", 0x1000}, {&(0x7f0000006a40)="df0b84432ae687b5590d0e09bf742ffd70204d9be02d332ac078e62ef077441b5b6924395a8474a2ea6b745689202140ce2d6ac9711b0622cffc8a435443a7d69529622db7c6fffb3aaa40b76df47f041e19f034338edbd4a47869a83430aa59693352445be7235ce4f1de7ea3b185b10a9d3e52a6ecd261bfa3ec23e89a1c8220fefd5602a23d6c47507a162a851f3d9b3d5cea9fdfe6c76b507011731d8a81957c4cc32f46d7a1224b8799403ffea313fd17be4444bc97cebb0f225051062e0aa32b005d0f9b3eabeb6d", 0x119}, {&(0x7f0000006b40)="aee7cc2f85be90169b3cb79161b9f9d0f87032057e1802a61b61f4dd04b1d7757100cbbd49a2ae5a3bb715ec10e1198338dc5a02d3ef122c8afd68ee25059f61210473ffa75fd0822c437f930326819f0120a11e522175f1d6f26b5944c70bb6b92f26e33b6476c6a86f9cf69af495bf16510246d542d01acd83fe73ee33676aaa73ee325045fa0e5464c464971191fc5b292ac6b60defef741e62bbb5ccdf62c030e3295f1317e72cf565a1", 0xac}], 0x7, 0x0, 0x0, 0x20000000}], 0x5, 0x40000) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000000000000b90000001f00", @ANYRES32=r5, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000001c0)={'erspan0\x00', &(0x7f0000000140)=@ethtool_cmd={0x21, 0x4, 0x5, 0x0, 0x0, 0x4, 0x0, 0x7, 0x20, 0x21, 0x0, 0x5, 0xff, 0x1e, 0x81, 0x8, [0x3f, 0x5]}}) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) r7 = socket(0x1000000010, 0x80002, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x24, 0x4, 0x46bd, 0x4}, 0x14) sendmmsg$alg(r7, &(0x7f00000000c0), 0x492492492492191, 0x0) 15:22:03 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040), 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, &(0x7f0000000600)="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", 0x569, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:03 executing program 0: r0 = socket$inet(0x10, 0x2, 0x0) write(r0, &(0x7f0000000040)="520000001e005f0214fffffffff807000000000000000000000008000800090000b70000", 0x52) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000080)={r3, @in6={{0xa, 0x4e22, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xcc87}}, [0x8, 0x8001, 0x7fffffff, 0x0, 0x59800, 0x20, 0x2142, 0x3, 0xffff, 0xfcf, 0xff, 0x1d1, 0xdf, 0x4, 0x80000000]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r4, 0x9, 0x5, 0xc0, 0x7, 0x7ff}, 0x14) 15:22:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000451e57c78e0b0c96621922daf246d454eb8ce8e7601cbf00763188c2f2edaccf8c635e4d5d6ab03a44bfb962e05d4788dd5150cd507a2a3a7313a089bcaa20df5424050511ba4ced7f7c73", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r4, 0xf0}, 0x8) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$IPT_SO_SET_REPLACE(r0, 0x104000000000000, 0x40, &(0x7f00000007c0)=@raw={'raw\x00', 0x2, 0x3, 0x258, 0x128, 0x128, 0x0, 0x0, 0xd403, 0x1c0, 0x1c0, 0x1c0, 0x1c0, 0x1c0, 0x3, 0x0, {[{{@ip={@empty, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_virt_wifi\x00', 'veth0_to_hsr\x00'}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@cpu={{0x28, 'cpu\x00'}}, @common=@unspec=@rateest={{0x68, 'rateest\x00'}, {'bond0\x00', 'hsr0\x00', 0x95}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@MARK={0x28, 'MARK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x2b8) [ 367.190337][T16362] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 367.312748][T16363] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 367.391282][T16365] netlink: 46 bytes leftover after parsing attributes in process `syz-executor.0'. [ 367.415038][T16363] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 367.442605][T16366] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 368.036245][T16365] netlink: 46 bytes leftover after parsing attributes in process `syz-executor.0'. 15:22:04 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000034000505d25a80238c63940d0124fc60100010400a000200053582c137153e37120701800e071700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r0, 0x8983, &(0x7f00000000c0)={0x8, 'veth0_vlan\x00', {'veth0_vlan\x00'}, 0x5}) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, 0x140b, 0x4, 0x70bd2c, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_RES_CM_IDN={0x8, 0x3f, 0x5}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x4018}, 0x0) 15:22:04 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040), 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, &(0x7f0000000600)="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", 0x569, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:04 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) 15:22:04 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) poll(&(0x7f00000000c0)=[{}], 0x1, 0x7f) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x98, r3, 0x4, 0x70bd29, 0x9, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x6}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x6, 0x4, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x6}}]}, 0x98}}, 0x20000000) sendfile(r2, r1, 0x0, 0x100000002) 15:22:04 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e35, 0x0, @ipv4={[], [], @rand_addr=0x7fffffff}}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001180)=ANY=[@ANYBLOB="48000000a4000705000000000000000000001f00", @ANYRES32=r3, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0012001800020003cb97dba946c1c6099e15a522892741b1e33171725538076f9259ca6ac7ebb657db9e8b38ef78557680d334121877b83bed9ddf100b098ddb13f601270d727b6e848fcdba80e284320984a4df64e50ef58608bb390ad00b88a15e5ef4b40815b694398e06d633706132628a5dde14c2900c23b6011cc1472f680ccf3a71307702f62a8c1d1086f65ccbed274c900c15"], 0x48}}, 0x0) accept4(r1, &(0x7f0000000040)=@x25, &(0x7f0000000100)=0x80, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000001280)=0x3, 0x4) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000001300)=""/4096, &(0x7f00000012c0)=0x1000) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) write$binfmt_elf64(r7, &(0x7f00000015c0)=ANY=[], 0x0) 15:22:05 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x7, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b400000000000000150700000000000063010000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) 15:22:05 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000", 0xc) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, &(0x7f0000000600)="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", 0x569, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 368.927012][T16400] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 368.964886][T16401] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 369.025027][ T27] audit: type=1804 audit(1588432925.072:197): pid=16398 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir519673599/syzkaller.GGJOTe/121/cgroup.controllers" dev="sda1" ino=16383 res=1 [ 369.039986][T16401] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 369.092145][T16403] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 369.176097][T16401] netlink: 16630 bytes leftover after parsing attributes in process `syz-executor.5'. [ 369.266352][T16401] netlink: 'syz-executor.5': attribute type 2 has an invalid length. 15:22:05 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000", 0xc) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, &(0x7f0000000600)="dd0e801fde44abc11c779f1ef92c7288e58dc7cc45b4335d4a589c74e8050a21cdae9b48aa621c95d4f82880fc62cf012cac86398d17b27f0793e485496bd5636f384ea0963b97214facfb0689d402e780fe6ba088b006000000f6b205885bb69cdd690522cd27f30b0e641fa62fcf34284ebede588ab650387fb7bcb3e964dd4635b6edb6014814b5fd78df7279d94a715d1a53943f5150ab37dee0d891cea9c30cc63d9dc8663190ae66d00cb6b2ea8f4e32672e7707bb4bc0069473261ae4f4ea21f22be38bfd501792ecca53dad17d48735e8a53c433bd3cf72b87ba8e4e1e67add4821b2565187b2176f120eadb7a9c24ad3b5edbe1d8da0949e4369d0f04ca31e89a8241021f68c89de0788dba4c0b8da088eecdc90faa7b40cf1ca651733108f528f89418206aca1256b24af269934e72baff9d537c8a6811ed02a174cd930f1c6bcffff20e187f0819de631c5dc38bd96ff28f5a28ab6a0213b3d6ed4ad07cd0fd73c1ece1e46756eb7ae221da3897c3f2e11d30950efd4a9b317e71a81aa13d2e2390339d637f275126a2e481be123e1d1b9f0111530cc39904ece9b2c5f682175a122def7c6e8dc9e386c3660937536ed99b7cc854d54cc52487302d756f52b789ee6da5a8945e5cfed41235297c021c1fdfd67a119a3eeff85a3ff866fe68159cf8a8cdf03d667cf23e22601c7b51b66e637899a7ef430b8161464a62825a193158393d79be3419c01dde728063a52bf8871b0e8938359aac09e390f3230210a62cb45b199bf17bafab6243c2fc5596759b552327e58e9cef3678359ddf8de2aba9d78dc4afc405eab864519344228a90371ba12e029af37d14402adee26a1e1ab3abd2c7c9632e853cbc7b119dc18431d00b447d58505bf59cafd0758141260f76f129bd8efaad6a33ab1d2e532f55e1a298c782e8c8932789111cd05fa87ab53cefad0d5a95979cec6de81d657f3222abc613e62e7316249922a1d00e5a2095cca78a2c747c7c9459af7fec53c8dd6dd927ed5d654848dedb1b47ec173303653494d3f2f10cb7c843cb9c12ba92a766eca3e0abd015f74b9b022f275a191a1ca0f3270077fcf9ae6cf1947dc9b1d221eda4fa440e315a33a411c893738e89b7f5d833a0750388757d872b0451ad56d4dae9f15344050009fec9c9f0967f71bbdab4d0459dd6ae86cbb014594b1aebbe8c81b1970d93fba2f9bc2e837bdea5cc9256836acce3138137604bb87e6a58ebe4c2554d07997fd5d6afed8306c5b91949f1750f8faf02a5e805421fe83b41c462f37c92ce7cfd4ede003e2d4bbffe54d4b1b0468b02a7f644e7d5a8aace9a090f649a170f6d496e8a363d65ee63f2f30f8cab7b3d1aeef846745b3893013b3dc661b587770faefb0602ca212a82eb6da1778a6c84b66feac25dd9592a354ea36646e7dfb58a11a3b1f5909294d1ecba941f4e3899f97d0e020b667ac8f2b6986947fc4d3c2181ef996703d0813ac18e924d9fa288302f45da3a459590ae688d6fe9cdde65fbe2b476ed296d67494e7ca7da2fb9c115eb2c5fe545424cedd434735bc088a95810cc161397b4654c44f7cafb6fcb265419816b3d9113abff72cae8b742c4d429a7d62ce8a1dfbc9f678f1c64c8546eba8e1184a03fdbf13f82492a371a71ead99c3b556e6d185a9d2c9f391e1ea321000000000000ffff57d366b5b23093834fd64f357076dfb3e17e7fbc366fc5b712c8e94eb4e22c647b3ef3852a0547db267294c3ff540a04cb98108aa816eadc7ab910b22ff01f44822479e1a624311e507f648e0668fa733517def9fcde2d3802a5ea8b92145341754d27fd109a13f612c7f49881a8c34ec14fbe92a0afd219c19b5ebf5d2296bc79c9d17a306e86bacbadee13e87cefb2d8eb660b4a8dc7527999f5e2fc6062dada962d3fad5092ec7da25df0a940dd43338115fb0014", 0x569, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 369.329579][T16401] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 15:22:05 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="68000000100005070000f9bbc7e4b627ef40354a", @ANYRES32=0x0, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x1}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="c40000001900190500000000000000e902200000ff02ff000000000008000100ac1414004b31901b77481e35fd008a0008"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x84ffe0, 0x0) 15:22:05 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000", 0xc) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, &(0x7f0000000600)="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", 0x569, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:05 executing program 4: unshare(0x40000000) ioctl$sock_ax25_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000200)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @multicast2}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x6, {0x2, 0x4e21, @empty}, 'tunl0\x00'}) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000024800705000000000000000000001f00db1788e03dae256c84f1f8d239d7e60353fe2c58d1ac5610fea9", @ANYRES32=r3, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000005480)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) sendmsg$can_j1939(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x1d, r3, 0x2, {0x0, 0xff}, 0xfe}, 0x18, &(0x7f0000000140)={&(0x7f0000000440)="6661af0f5f617ef66dbfb3542f8b82d583919528d5655d6d5d6c7a2d1d706f65a3db3cafd549ba446f818dddd65dc2bde741313843d5cd333ae7ae67306d20e4c291a8ce5992aaacb48f70c5573039c9b3a3de6da1f13b747ddb6d71a5be9d39e40e53193cff80c2317c88dbc01439ff41d1d0efc0ef0a455aea98ca7d254d6cfc9801a67eae61e7ef5c2ed4d06e1b1a6482f07593c4d724817beb6d32f17a5b25d7be61243773275f0b75305caba91a9becc5854ae4a8d0c3623434714f982ea47ba55e8650b6ba112e2bb2e2b14b39247270efaf02454fd25c479ab9fe877b0e5b9e133b00f6d15b7aa98c9871", 0xee}, 0x1, 0x0, 0x0, 0x40000}, 0x4000001) close(r1) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 15:22:05 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYBLOB="00be09de0080c20000ce000000000000ffffff69d0ffbbbbbbb9bbbb00000000000001804a79be6ecf27c29d2cffffffffffff"]) write$tun(r1, &(0x7f0000000000)={@void, @void, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty, @remote, @local, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a54000000090ac9df00000000000000000000000008000540000000280900010073797a300000000008000a40000000000900020073797a3100000000080003400000000f08000660000000000800074000000000140000001100010000000000000000000000000ae6d5417d1731cf2fcf39460727ef38345cb8e387f667d2accb572fbebc4498c2251148978671637288815dbb692e913d261942219aad5def4387816d673cd1bb30f3cf796d1644f6221a85d3"], 0x7c}}, 0x0) 15:22:05 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100"/18, 0x12) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, &(0x7f0000000600)="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", 0x569, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 369.900489][T16444] IPVS: ftp: loaded support on port[0] = 21 15:22:06 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100"/18, 0x12) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, &(0x7f0000000600)="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", 0x569, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:06 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000200)={0x38, 0x0, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x24, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x6}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x38}}, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)=ANY=[@ANYBLOB="254acb3d", @ANYRES16=0x0, @ANYBLOB="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"], 0x1a0}, 0x1, 0x0, 0x0, 0x4004800}, 0x14) r0 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000004c0), &(0x7f0000000500)=0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) getgid() r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYBLOB="010003000180c2000000000000000000fffffffbffffbbbbbbbbbbbb050000000000aaaaaaaaaabb000000000000ff9156ad267bbbbbbbbbbbbb"]) write$binfmt_script(r5, &(0x7f00000000c0)={'#! ', './file0', [{0x20, 'cgroup.controllers\x00'}, {0x20, 'cgroup.controllers\x00'}, {0x20, '-'}], 0xa, "7e0a5a1a8e13d7b326229055f74de09b8f7895966eb97aba7d20b23be8f20cecd8d4dce75475f57d1eefaec483c0131ec1c0a0dd7534f522ce8252038d4fffa5d3b36bc652d3eafa3e8be13cba7fe782edfb5098cb01d123d0059ec70e69be5854afc08debe238ed4be38f"}, 0xa0) sendfile(r4, r3, 0x0, 0x100000005) 15:22:06 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100"/18, 0x12) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, &(0x7f0000000600)="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", 0x569, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:06 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="68000000100005070000f9bbc7e4b627ef40354a", @ANYRES32=0x0, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x1}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="c40000001900190500000000000000e902200000ff02ff000000000008000100ac1414004b31901b77481e35fd008a0008"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x84ffe0, 0x0) 15:22:06 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100"/21, 0x15) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, &(0x7f0000000600)="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", 0x569, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:06 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff803) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="81f28344a3dd2f5e57032c05"], 0xc) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x68, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0x68}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00002bbd7000fddb070000000000000004000c040000040003801800028014000100ff0200000000000000000000000000010c00018020000900760000000800050000feffff"], 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xdfc}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 15:22:06 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'syz_tun\x00'}) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000000)=0x1, 0x4) [ 370.684347][T16496] __nla_validate_parse: 4 callbacks suppressed [ 370.684359][T16496] netlink: 160 bytes leftover after parsing attributes in process `syz-executor.5'. [ 370.723863][ T27] audit: type=1804 audit(1588432926.772:198): pid=16494 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir244980600/syzkaller.sOfQK6/132/memory.events" dev="sda1" ino=16384 res=1 15:22:06 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100"/21, 0x15) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, &(0x7f0000000600)="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", 0x569, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 370.832388][T16444] IPVS: ftp: loaded support on port[0] = 21 [ 370.840580][ T27] audit: type=1800 audit(1588432926.802:199): pid=16494 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16384 res=0 [ 371.009838][ T27] audit: type=1804 audit(1588432926.812:200): pid=16494 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir244980600/syzkaller.sOfQK6/132/memory.events" dev="sda1" ino=16384 res=1 15:22:07 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100"/21, 0x15) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, &(0x7f0000000600)="dd0e801fde44abc11c779f1ef92c7288e58dc7cc45b4335d4a589c74e8050a21cdae9b48aa621c95d4f82880fc62cf012cac86398d17b27f0793e485496bd5636f384ea0963b97214facfb0689d402e780fe6ba088b006000000f6b205885bb69cdd690522cd27f30b0e641fa62fcf34284ebede588ab650387fb7bcb3e964dd4635b6edb6014814b5fd78df7279d94a715d1a53943f5150ab37dee0d891cea9c30cc63d9dc8663190ae66d00cb6b2ea8f4e32672e7707bb4bc0069473261ae4f4ea21f22be38bfd501792ecca53dad17d48735e8a53c433bd3cf72b87ba8e4e1e67add4821b2565187b2176f120eadb7a9c24ad3b5edbe1d8da0949e4369d0f04ca31e89a8241021f68c89de0788dba4c0b8da088eecdc90faa7b40cf1ca651733108f528f89418206aca1256b24af269934e72baff9d537c8a6811ed02a174cd930f1c6bcffff20e187f0819de631c5dc38bd96ff28f5a28ab6a0213b3d6ed4ad07cd0fd73c1ece1e46756eb7ae221da3897c3f2e11d30950efd4a9b317e71a81aa13d2e2390339d637f275126a2e481be123e1d1b9f0111530cc39904ece9b2c5f682175a122def7c6e8dc9e386c3660937536ed99b7cc854d54cc52487302d756f52b789ee6da5a8945e5cfed41235297c021c1fdfd67a119a3eeff85a3ff866fe68159cf8a8cdf03d667cf23e22601c7b51b66e637899a7ef430b8161464a62825a193158393d79be3419c01dde728063a52bf8871b0e8938359aac09e390f3230210a62cb45b199bf17bafab6243c2fc5596759b552327e58e9cef3678359ddf8de2aba9d78dc4afc405eab864519344228a90371ba12e029af37d14402adee26a1e1ab3abd2c7c9632e853cbc7b119dc18431d00b447d58505bf59cafd0758141260f76f129bd8efaad6a33ab1d2e532f55e1a298c782e8c8932789111cd05fa87ab53cefad0d5a95979cec6de81d657f3222abc613e62e7316249922a1d00e5a2095cca78a2c747c7c9459af7fec53c8dd6dd927ed5d654848dedb1b47ec173303653494d3f2f10cb7c843cb9c12ba92a766eca3e0abd015f74b9b022f275a191a1ca0f3270077fcf9ae6cf1947dc9b1d221eda4fa440e315a33a411c893738e89b7f5d833a0750388757d872b0451ad56d4dae9f15344050009fec9c9f0967f71bbdab4d0459dd6ae86cbb014594b1aebbe8c81b1970d93fba2f9bc2e837bdea5cc9256836acce3138137604bb87e6a58ebe4c2554d07997fd5d6afed8306c5b91949f1750f8faf02a5e805421fe83b41c462f37c92ce7cfd4ede003e2d4bbffe54d4b1b0468b02a7f644e7d5a8aace9a090f649a170f6d496e8a363d65ee63f2f30f8cab7b3d1aeef846745b3893013b3dc661b587770faefb0602ca212a82eb6da1778a6c84b66feac25dd9592a354ea36646e7dfb58a11a3b1f5909294d1ecba941f4e3899f97d0e020b667ac8f2b6986947fc4d3c2181ef996703d0813ac18e924d9fa288302f45da3a459590ae688d6fe9cdde65fbe2b476ed296d67494e7ca7da2fb9c115eb2c5fe545424cedd434735bc088a95810cc161397b4654c44f7cafb6fcb265419816b3d9113abff72cae8b742c4d429a7d62ce8a1dfbc9f678f1c64c8546eba8e1184a03fdbf13f82492a371a71ead99c3b556e6d185a9d2c9f391e1ea321000000000000ffff57d366b5b23093834fd64f357076dfb3e17e7fbc366fc5b712c8e94eb4e22c647b3ef3852a0547db267294c3ff540a04cb98108aa816eadc7ab910b22ff01f44822479e1a624311e507f648e0668fa733517def9fcde2d3802a5ea8b92145341754d27fd109a13f612c7f49881a8c34ec14fbe92a0afd219c19b5ebf5d2296bc79c9d17a306e86bacbadee13e87cefb2d8eb660b4a8dc7527999f5e2fc6062dada962d3fad5092ec7da25df0a940dd43338115fb0014", 0x569, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 371.177739][ T27] audit: type=1804 audit(1588432927.052:201): pid=16503 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir244980600/syzkaller.sOfQK6/132/memory.events" dev="sda1" ino=16384 res=1 [ 371.373519][ T27] audit: type=1804 audit(1588432927.182:202): pid=16494 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir244980600/syzkaller.sOfQK6/132/memory.events" dev="sda1" ino=16384 res=1 [ 371.507995][ T27] audit: type=1800 audit(1588432927.182:203): pid=16494 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16384 res=0 [ 371.626665][ T27] audit: type=1804 audit(1588432927.292:204): pid=16503 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir244980600/syzkaller.sOfQK6/132/memory.events" dev="sda1" ino=16384 res=1 15:22:08 executing program 3: r0 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x5452, &(0x7f000031aff8)) sendmmsg(r0, &(0x7f0000002780), 0x3fffffffffffe8a, 0x0) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000100)) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000000c0)) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000d000a0003000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000000480)=@isdn, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/83, 0x53}, {&(0x7f0000001580)=""/221, 0xdd}, {&(0x7f0000001680)=""/209, 0xd1}, {&(0x7f0000001780)}], 0x5}, 0x142) r3 = socket$inet(0x2, 0x80001, 0x84) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$AUDIT_USER_TTY(r4, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x9c, 0x464, 0x400, 0x70bd2b, 0x25dfdbfd, "47a2e78819d84d46a85af2d48c080ef9cb54e4570794cf94c456ee32006b0f0d55589c972aefb0efb24833139153cc4bb497231bb4978728f7ba1365fe6a768a3272b0dfb97b1e32e81347de0e11df5d00768e3ecab716bcc66cce8656eb4c681228b672c8e5bd77bf4e2c882f6f37e97405a76e5d735df2a09b10b9a263b34e0e682a9290fc7344702d0f", [""]}, 0x9c}, 0x1, 0x0, 0x0, 0x44}, 0x4000880) r5 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$EBT_SO_GET_INIT_ENTRIES(r5, 0x0, 0x83, &(0x7f00000003c0)={'nat\x00', 0x0, 0x4, 0x40, [], 0x3, &(0x7f0000000340)=[{}, {}, {}], &(0x7f0000000380)=""/64}, &(0x7f0000000440)=0x78) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x7d, &(0x7f00000001c0)={r6}, 0x8) 15:22:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000b000)={&(0x7f00000001c0)=@mpls_newroute={0x24, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x8, 0x1, {0x8100, 0x2}}]}, 0x24}}, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001ac0)={r2}) r4 = socket(0x10, 0x400000000080803, 0x0) write(r4, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802100001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_ADD(r4, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)={0x22c, r5, 0x20, 0x70bd2d, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x9c, 0x8, 0x0, 0x1, [{0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1261f68b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x79d51014}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x51de7053}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x42c2a243}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6b2068d6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x672fa84}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1cadbdc2}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2632d117}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5c3686b0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2c882a1}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x83}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x665e9e03}]}]}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSLVLLST={0x130, 0x8, 0x0, 0x1, [{0x4}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x724ebfb0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xca}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xf536df6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4c5706c7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1368b655}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x78a97d98}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2784ef78}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x67}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x405de0c5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5fafa67f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1226b396}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2b10cfda}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb2}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xdd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x32a7132a}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x15215e35}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x33c4cb36}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x47710f8f}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xce}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x11}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7d9b6e86}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7fdefc8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x63}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x73642770}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1a8c4995}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x41cc6603}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x22979bfc}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x44, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x6}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x7}, {0x5}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x2}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x20000800}, 0x4805) sendmsg$NLBL_CIPSOV4_C_ADD(r3, &(0x7f0000001c80)={&(0x7f0000001b00)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001c40)={&(0x7f0000001b40)={0xe0, r5, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x7}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_MLSLVLLST={0x78, 0x8, 0x0, 0x1, [{0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xda}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2a}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x35020938}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x29fa3467}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x34}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x25e7d9f0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x58d705bb}]}]}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}]}, 0xe0}, 0x1, 0x0, 0x0, 0x8010}, 0x10844) r6 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) ioctl$sock_rose_SIOCDELRT(r6, 0x890c, &(0x7f0000000000)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x9, @bcast, @rose={'rose', 0x0}, 0x2, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}) sendmsg$NL80211_CMD_GET_WIPHY(r6, &(0x7f0000000300)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={0xfffffffffffffffd}, 0x1, 0x0, 0x0, 0x4000000}, 0x44011) 15:22:08 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xf0c0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="7400000010000104142dfcffffff000000ad1586", @ANYRES32=r1, @ANYBLOB="00000000000000205400128011000100628969646765000000007665000000023c0005800500190002000000050001000000000005001d000100000008000300060000000500040001000000050021000000000005000600400000008d0701"], 0x74}, 0x1, 0x88a8ffff, 0x0, 0x800}, 0x0) socket(0x10, 0x8000000000000003, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmmsg(r0, &(0x7f00000012c0)=[{{&(0x7f0000000200)=@pptp={0x18, 0x2, {0x1, @local}}, 0x80, &(0x7f0000000100)=[{}, {&(0x7f0000000340)="7d90de4507359eae0eb4fd3db134591a1e3ced14864d452f72c53221d2469f76cc2eeeb1f4b1596c00dfb8d93e8af451cdf0dd63ce349f97ab6744c218063dfbe73b7b0f05045c8a495343118667d37f4a18bec910ae2172cdaca3124d1aaf8a9d2fcd81e3bb60532e372b6b298cd74b37a4a19148653785cb0f395ccd0cee1d5de9294b729060b5831e4b86f393ae46e5846cb5573a9a56e4cc88369157490532ac2af37070b84ca5b3c7aa0c68ce4921678e238741b243987f291a530efd5f", 0xc0}, {&(0x7f0000000080)="e931b506edd2c754b9092a8861ff1cc464e611a366", 0x15}], 0x3, &(0x7f0000000280)=[{0x30, 0x107, 0x80000001, "b9930be69c47da4820ad8b36d358b40f4978ab4ef4fc631fdc9d6b"}, {0x38, 0x105, 0x2, "5d444bc94bff6662d79c5d73136c225aaa2c61778b8ea190efc2fd1b782d0aa1a2602375d48f"}], 0x68}}, {{&(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @loopback}, 0x1, 0x4, 0x4, 0x1}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000480)="e732bf5d729105d95f8fadeab575719ad8fa5823b37f85d547551cbeb81a75a1244ed36b621d67dbca327cbea4ffed5cfc33257767e8efae0cae28e27ef8bbefa2b18ba0e1559a4cb5f817508346ff6f79ad25cd48b51c1d048f07bc53bb75d6c53da541cd837710a7f684cc0009c432f78a6132b509c1a1631d81fedce1c151ca2af8e70c0923e8f788599e3b947db42c525f4d1603624ba97b5e4857116b35c30bc07e", 0xa4}, {&(0x7f0000000540)="982e073e30ead2e4d9ed709715f0ed6d96ba408ac55206e3ba20ecc5d402103587425e191c6f605de39f9d5419a94329e28767fce33be4bb09976c8c3ace7ad5aa4a86d37f2ea4196f50613e98d10fba093680fe9b0f8aed277e88e8e73b9e77ba68675ce9132292a2f084b4ccb07c0250d11d44811402af0ec07150ccd6d9b1bb2610ac86571261490ec0987a4fb90ea3762d260b10161c51770748832367360456ddc93d6ebe1c2a1729cee9777048963e7705c734f95123619eef7652cb54c9ea93214345571de8ef6fabf8a05134ec98ed2ba7b7", 0xd6}, {&(0x7f0000000640)="8fd8b871b55a59600e26cfdebae9cb7ee6ea521a70a28b7e199a6fe54f73889e7e8529ad2313b8107bba10abef7cd00fe5558644c0b7585a28b0ceaa5cb4ac337a55172cc091e302e35e41462eaecac6211775a4cc601b56d9cd9cf222c56f02dc85451a80bbd7be930e9a15ae9ab834961b57d69ed24c0bdbddff3276346d4a1665cb5869df8bec1384c7f3265f602309575bcc6dabef60c5ff2dd288f7739de6cfc0ce125a07679d1714884103aedc7357f486226bd0f9e8f458ace3352acc3985f6e534d065f10f24827cb40aac3f9117a0cb4973f4512edbacad488f62045dd786417b7d", 0xe6}, {&(0x7f0000000740)="ec61bb3da5932a1ebac2a2f5d7a09b1e0752da5ebaf84137c2da0e16072cff1f14abcfa6a460", 0x26}, {&(0x7f00000013c0)="50205aa409660f37094dd675d86d2f718a33700bef417631ebf32c4ee3024ba45272623f31bc9f827763676553954d8b9653c737c700d8c16cff0174b285bddb88cc3581334620655d1d27f00094f119fe82adef4913de336bd8879f7a9b553cd25b1ee307813af156f22619cf7b40569afbae756a7a131a0de9045a0e5bbbae7bbc45d775462d9d4a19f90919810fcf2c5edca23232bede1c9c33e6db133b3ae86a123c3c8ecf9afb4f6cfc0c45480091c301f7b7e30aa6b3bfcd225433de9d3c3714204cc80f", 0xc7}], 0x5}}, {{&(0x7f00000008c0)=@caif=@dgm, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000940)="06a2322bc77afedc6ac02e5cb88bc4bfd0da31528912a336bd7dce1bc66a6d76bdecb4549b6e86987ca793c7acca8daaecbf040602cf3d2ac725aba32c451fbce6c3f5d7e16238738790a96044d874770bf2a0ef96fe5b01a3b9a22db87bf81fec7e7144a13b1aa43db7091c50c1c6bcba844d4204f88337a5fc235fed7c5434d19107767c764d3d278fe2416def431707", 0x91}, {&(0x7f0000000a00)="7e43346f25396e62ae4e18bb4c103ef8207fe9f56fd6f4823c4a9d466ff729b4d1c69a5ab206d0922be1c46a9eb08d88b0d2db3b4d29da58a46ee478c7c3d03a988573f8bef8f80cff5bd03e62a2e8b89880556926e9fbd09d69afa9e92431a261a0d730954d03f1f77feee9babd48bbe0fad187a780dced203801e6f167c53b8322466b875920f35ce55e4db74477172249e1b691c5e56b33daf2ae796cc828ab90f5a9034ca17cbb047671df168c3d8cf9b472fa2c16bac8aec1d3c6930287ee812e81e77be1d83bf086bd066ef6fdc71c3fd67fed61c819193736c580a88fff63dd107cdd", 0xe6}, {&(0x7f0000000b00)="a29b2477b3c68505de06993fd2fb4273984cfad9316b212bcc96a7e231f5f279763c19", 0x23}, {&(0x7f0000000b40)="9e580877a57a147ae493994144092f128a9c72f14c35a0929305b3ae04abc28c7640681a62917a06203fa8af788b85544b64399f11bd806ffabd018b0c68c758c154970821e8070cd7406a3357dedc3d3ef46bdc734d2d6a36c2f45bd5c3b8a0", 0x60}, {&(0x7f0000000bc0)="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", 0xfc}], 0x5, &(0x7f0000000d40)}}, {{&(0x7f0000000d80)=@ethernet={0x1, @local}, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000e00)="713893574e8b7692f4f8cf7007a3d152cad54597034039756b776ee319bfc044815a7ea73f1b07c78b3aa2b7e4341c4aef33a875d9ddee9ef11eb4d71384dc2814b1ff6ee944a40a5ea126184585b74172b4883168283fc1e9c1ca6d322f3b3441ec4759e5f36309347fc24e67", 0x6d}, {&(0x7f0000000e80)="e4c9f020e5c239b93c0225350961eaa280d3f32effa5598b600269232d9f70b946c208b603fad5a43dd74a671cc5c056f7ceb3e5279a1963cc2a51abf5b7022b9614dc8a8a08c0e55b4d97c27eae6b0a", 0x50}, {&(0x7f0000000f00)="c7940c5566e085f1f0e71c4f7e0b6f745dde9159f74d8de98eb6b275b5279d585958f796923c53261aa7725f7606e07c2e8141d63bfd54679d2faf7aa672d1ae2a96ecdcd5b65a2f64e68d5962adda52f6e9c89296d29da848fb8df71db60374565584af33336d037b4ce11882991962a0904627de07f56efa95c1725a3f5b101bc207472460e67a8a9bcc244d21104d8514e90cbb16630a195c0e9ebaabce6a9f90", 0xa2}], 0x3, &(0x7f0000001000)=[{0x108, 0x10e, 0x2, "6d6a68a07f42dbad015482faf2c1a2ef7ce413b216eebf6a2c84e08f13fccbbe27ead0180c7bc48f8d3092b2312a70f083b118d7c35d6dc51712dd14848958e52d4c283d72b2c7cddaa9432d78823a0167d9dfd811e718e2dd8ce5f882ae08f913fc7fa4b0545992d37ad463d718d34e78421cc907827fe1e21b4c85bbc2398cdd7790e488cf5e2b416e26d4425612baea978d9f83099b8a0d9560aa242e6b29e9dd2dd5a9bf2a82ca98ede092ead1717911549ea28734667a29518f89c9de68793bf7f5478c1d3486967a248fef87222090fce7b0e204601bee62b197d1171dbc5c6503b8eea5bf214557873a9686b567"}, {0xd0, 0x111, 0x4, "2e60688ff1656edfc9fa5ac0ba372c851d819a6bbe99ac866f670a7c7e64e5899e44e2f54a6556c10151070c74423f09bcb828adcb2c102e74236a1ceaa7d2b54af4a3dff821ecda5899ac1f373249421949c6769f3e123f8b46a7318a1b4144527d5d4b2b214c9c18914ee93d17e7eecf9a0382fc2812a2d9301157c2b6011a441d1ddadc057b3cf26d4559c948fee10ddcb291ec710511a94855faafd7372528ffd96aef4574a04d84de57334d8b44cbb498450ef17de9833b8945"}, {0x58, 0x3, 0x5, "b06637c1d2328d8884df434e2d08d99a96cf0450a2d1d222ae366cfe4b9edd5809a2c647534842d86e49d42307d2b1e9e871d8ab5065a3214e9e5c2ecf9fb44b176b0448"}, {0x20, 0x0, 0x9, "9da01ab3ce5f29f3ae4d6f00eb78"}, {0x38, 0x10a, 0x1, "b1ed87ffdd0c2e0ada38fb5040fa3b3039cd260303e054049f714997b271c9a1e50032fd8f"}], 0x288}}], 0x4, 0x0) 15:22:08 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff02040000000001000000000000000000000000000002", 0x17) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, &(0x7f0000000600)="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", 0x569, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$GTP_CMD_DELPDP(r1, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x4c, 0x0, 0x8, 0x70bd27, 0x25dfdbfe, {}, [@GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast2}, @GTPA_NET_NS_FD={0x8}, @GTPA_I_TEI={0x8, 0x8, 0x2}, @GTPA_FLOW={0x6}, @GTPA_I_TEI={0x8, 0x8, 0x2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1000}, 0x1) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) getsockname$packet(r3, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xfffffcb8) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66e2a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='d\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="00000000000000000800000009000100727376700000000034000200200004000020000000000000000000000000000000000000000000000000070008000200ac1414aa0800010000000d00"], 0x64}}, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) r6 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, &(0x7f00000001c0)=0xf, 0x4) sendmmsg$alg(r5, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 372.392795][T16551] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 15:22:08 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff02040000000001000000000000000000000000000002", 0x17) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, &(0x7f0000000600)="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", 0x569, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 372.497108][T16553] netlink: 'syz-executor.3': attribute type 9 has an invalid length. [ 372.506152][T16559] netlink: 'syz-executor.0': attribute type 16 has an invalid length. [ 372.565020][T16559] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.0'. [ 372.696737][T16556] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 15:22:08 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff02040000000001000000000000000000000000000002", 0x17) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, &(0x7f0000000600)="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", 0x569, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:08 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x54, 0x4, 0x6, 0x201, 0x0, 0x0, {0x7, 0x0, 0x5}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x40}, 0x4010) sendmmsg$inet6(r0, &(0x7f0000007c40)=[{{&(0x7f0000000040)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0}}, {{&(0x7f0000001500)={0xa, 0x4e20, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@flowinfo={{0x14, 0x29, 0x43, 0x5}}], 0x18}}], 0x40000000000007a, 0x0) [ 372.802011][T16560] netlink: 'syz-executor.3': attribute type 9 has an invalid length. 15:22:09 executing program 0: unshare(0x40000000) r0 = socket(0x1, 0x800, 0x0) syz_genetlink_get_family_id$l2tp(0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = accept4$inet(r0, &(0x7f0000000080)={0x2, 0x0, @initdev}, &(0x7f00000000c0)=0x10, 0x80000) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r6, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000005480)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', r6}) 15:22:09 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, &(0x7f0000000600)="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", 0x569, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 373.096495][T16597] IPVS: ftp: loaded support on port[0] = 21 15:22:09 executing program 4: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4001, 0x400, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) getpeername$inet6(r0, 0x0, &(0x7f0000000100)) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='ip6erspan0\x00') [ 373.169462][T16606] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 15:22:09 executing program 3: r0 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x5452, &(0x7f000031aff8)) sendmmsg(r0, &(0x7f0000002780), 0x3fffffffffffe8a, 0x0) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000100)) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000000c0)) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000d000a0003000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000000480)=@isdn, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/83, 0x53}, {&(0x7f0000001580)=""/221, 0xdd}, {&(0x7f0000001680)=""/209, 0xd1}, {&(0x7f0000001780)}], 0x5}, 0x142) r3 = socket$inet(0x2, 0x80001, 0x84) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$AUDIT_USER_TTY(r4, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x9c, 0x464, 0x400, 0x70bd2b, 0x25dfdbfd, "47a2e78819d84d46a85af2d48c080ef9cb54e4570794cf94c456ee32006b0f0d55589c972aefb0efb24833139153cc4bb497231bb4978728f7ba1365fe6a768a3272b0dfb97b1e32e81347de0e11df5d00768e3ecab716bcc66cce8656eb4c681228b672c8e5bd77bf4e2c882f6f37e97405a76e5d735df2a09b10b9a263b34e0e682a9290fc7344702d0f", [""]}, 0x9c}, 0x1, 0x0, 0x0, 0x44}, 0x4000880) r5 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$EBT_SO_GET_INIT_ENTRIES(r5, 0x0, 0x83, &(0x7f00000003c0)={'nat\x00', 0x0, 0x4, 0x40, [], 0x3, &(0x7f0000000340)=[{}, {}, {}], &(0x7f0000000380)=""/64}, &(0x7f0000000440)=0x78) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x7d, &(0x7f00000001c0)={r6}, 0x8) 15:22:09 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, &(0x7f0000000600)="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", 0x569, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:09 executing program 1: r0 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x5452, &(0x7f000031aff8)) sendmmsg(r0, &(0x7f0000002780), 0x3fffffffffffe8a, 0x0) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000100)) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000000c0)) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000d000a0003000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000000480)=@isdn, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/83, 0x53}, {&(0x7f0000001580)=""/221, 0xdd}, {&(0x7f0000001680)=""/209, 0xd1}, {&(0x7f0000001780)}], 0x5}, 0x142) r3 = socket$inet(0x2, 0x80001, 0x84) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$AUDIT_USER_TTY(r4, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x9c, 0x464, 0x400, 0x70bd2b, 0x25dfdbfd, "47a2e78819d84d46a85af2d48c080ef9cb54e4570794cf94c456ee32006b0f0d55589c972aefb0efb24833139153cc4bb497231bb4978728f7ba1365fe6a768a3272b0dfb97b1e32e81347de0e11df5d00768e3ecab716bcc66cce8656eb4c681228b672c8e5bd77bf4e2c882f6f37e97405a76e5d735df2a09b10b9a263b34e0e682a9290fc7344702d0f", [""]}, 0x9c}, 0x1, 0x0, 0x0, 0x44}, 0x4000880) r5 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$EBT_SO_GET_INIT_ENTRIES(r5, 0x0, 0x83, &(0x7f00000003c0)={'nat\x00', 0x0, 0x4, 0x40, [], 0x3, &(0x7f0000000340)=[{}, {}, {}], &(0x7f0000000380)=""/64}, &(0x7f0000000440)=0x78) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x7d, &(0x7f00000001c0)={r6}, 0x8) 15:22:09 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7}}) write$tun(r0, &(0x7f0000000180)={@void, @val={0x0, 0x0, 0x2}, @mpls={[], @ipv4=@gre={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x4305, 0x5, 0x0, [], "67cb0021e5"}, {}, {}, {}, {}, {0x8, 0x6558, 0x0, "77badc74"}}}}}, 0xfdef) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) write(r2, &(0x7f0000000040)="240000001a005f0014f9f407000904000200000000000000000000000800020000000000", 0x24) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) ioctl$SIOCRSSL2CALL(r3, 0x89e2, &(0x7f0000000000)=@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}) [ 373.513488][T16625] netlink: 'syz-executor.3': attribute type 9 has an invalid length. 15:22:09 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, &(0x7f0000000600)="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", 0x569, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 373.705257][T16597] IPVS: ftp: loaded support on port[0] = 21 [ 373.726989][T16659] netlink: 'syz-executor.1': attribute type 9 has an invalid length. 15:22:09 executing program 3: ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f00000000c0)={'xfrm0\x00', 0x5}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507800000f70000000000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000c80)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0x14}}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="200000001000010400"/20, @ANYRES32=r4, @ANYBLOB="9509eb4a8a3d6439"], 0x20}}, 0x0) 15:22:10 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, &(0x7f0000000600)="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", 0x569, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:10 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, &(0x7f0000000600)="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", 0x569, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:10 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, &(0x7f0000000600)="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", 0x569, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 374.624982][T16667] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 374.699811][T16672] device veth29 entered promiscuous mode [ 374.731635][T16669] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 15:22:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) setsockopt(r2, 0x7, 0xffffff00, &(0x7f0000000200)="62a02ba97e8ff673206be07a0cd012032aabe6f2b8a9eed0ffd782d22394495fea079a07c4121cf1289dbf2e5ade7003099d86f8310cef3a66f0431fe6cd9e02d7a66ef162dc771c3d4a9c3eff5de8caa2a391c99bc78dc94af77613ca8207492f6bd604bdf7d510549ab2ca9a700fa7edad3ebb68efa696470f68795301bd849701e702be7a7116f8107a76f1e25208", 0x90) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x40}}, 0x0) 15:22:14 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, 0x0, 0x20) sendto$inet6(r0, &(0x7f0000000600)="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", 0x569, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:14 executing program 4: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r3, @ANYRESDEC=0x0], 0x48}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=@deltfilter={0x7c, 0x2d, 0x300, 0x70bd2c, 0x25dfdbfe, {0x0, 0x0, 0x0, r3, {0xffe0, 0x6}, {0x4}, {0xfff1, 0xfff2}}, [@TCA_CHAIN={0x8}, @TCA_RATE={0x6, 0x5, {0x0, 0x8}}, @TCA_RATE={0x6, 0x5, {0x1e, 0x1}}, @filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x2c, 0x2, [@TCA_TCINDEX_FALL_THROUGH={0x8, 0x4, 0xfffffffd}, @TCA_TCINDEX_HASH={0x8, 0x1, 0x8ac8}, @TCA_TCINDEX_MASK={0x6, 0x2, 0xfffd}, @TCA_TCINDEX_CLASSID={0x8, 0x5, {0x8, 0x9}}, @TCA_TCINDEX_MASK={0x6, 0x2, 0x8}]}}, @TCA_RATE={0x6, 0x5, {0x0, 0x7}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x10}, 0x0) 15:22:14 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000100000000e7000008010000000b0018000000006574683a6772653000000000"], 0x30}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000540)={0xfd20, r4, 0x400, 0x74bd2c, 0x25dfdbff, {{}, {}, {0x2, 0x14, 'broadcast-link\x00'}}, ["", "", "", ""]}, 0xfffffffffffffe32}, 0x1, 0x0, 0x0, 0x4042050}, 0x80) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(r5, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8004000}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)={0x68, r4, 0x400, 0x70bd27, 0x25dfdbfb, {{}, {}, {0x4c, 0x18, {0x20, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x8044}, 0x90) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000080)={r0, 0x7}) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) ioctl$TUNSETQUEUE(r6, 0x400454d9, &(0x7f0000000400)={'veth1_to_bond\x00', 0x400}) socket$kcm(0x10, 0x2, 0x4) 15:22:14 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000080)={0x0, 0x9, [@link_local, @empty, @broadcast, @multicast, @empty, @link_local, @empty, @random="ff9156ad267b", @broadcast]}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000080)={0x0, 0x9, [@link_local, @empty, @broadcast, @multicast, @empty, @link_local, @empty, @random="ff9156ad267b", @broadcast]}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000080)={0x0, 0x9, [@link_local, @empty, @broadcast, @multicast, @empty, @link_local, @empty, @random="ff9156ad267b", @broadcast]}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000000080)={0x0, 0x9, [@link_local, @empty, @broadcast, @multicast, @empty, @link_local, @empty, @random="ff9156ad267b", @broadcast]}) r5 = socket$packet(0x11, 0x2, 0x300) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001f00)=[{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000000c0)="3fb4107db48a001170515248a1c3ef2947a97d6f340ec7ac694a367052841e", 0x1f}, {&(0x7f0000000100)="f2dbd3e0baa3aa8a467317c4fc6c19a0158d794b5a44e15c7aee184a7b9d4887f71274a3026b929aae8d3a054622c3d51ced1503d81c346fbf1de14d4742e1a69984b7be053c0ecb0b86b32ae639417e49b24d58a57688af5ed61bd5251aaa8925e0a5e52f2d518d0e00bf92f55816ff1b8bb632fb029ae4c4d97939605fd8ea30df7d93517502e804cef3029ba332924ddf3ea7a9ac154660a4829789468e5bf8d58b46ef9a2769ee69207b64e8ce2e0759f7e4aa7a69172c1437f4f136cfa6d0aa3fee", 0xc4}, {&(0x7f0000000240)="340500c02c6127f4968d1b645fe6abe7db0846f76638e05d5d7bf98d20b1610549778b49a7950e212525f7369780c418ad11b2beadac76c93df68f37667d", 0x3e}], 0x3, 0x0, 0x0, 0x4000000}, {&(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000440)="e9639dace3baa852a66bc57994f5c7b6e27d068e10e381be8f2bfcfe2ba146de5be183", 0x23}], 0x1, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r1]}}], 0xc8, 0x20000000}, {&(0x7f0000000740)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000a40)=[{&(0x7f00000007c0)="2022d472a851f8658be33fade32deea960f72f06cf42cff5fdf1e3648852fdfcff0be3270cc30b7be90b74ce2b32d9db58c835e207adca1ec30e13665037a108b7a3c98c97792f359df915e719a2f3c312433d285bd6f1cc6644dad259ec223030c2e5a847e6aee100d9b049f7628f43d6a7d43f89acd2e5ec1b1718f4a3a2fe75db965cdd48ee456946e8d2c0686a11", 0x90}, {&(0x7f0000000880)="f6101325d7239ff265abed0ea3a4e0e78345fd6b258cc454d39050151e", 0x1d}, {&(0x7f00000008c0)="ab47f129152197a81474ec0f6a791b9da145b25997d28393fb05f7d2eb44dbda8afa9ca8b7b215b0fc5cca70845f0d266c217e2c40d0818048d72d4037f83da62594fb22a4ad77bd09f20cfd78a373c1f78a0a6ee84b41ccca2a46a9d72a445dff2334db7b523889a4ae560f72280740f5b3d2acd0c56ffe6a57b9bfe7ee91dbf0151346c442ff9b667799ef9ab064e855d2eba9032b76bab94205296c138cbcda23c57e39e9c51a50a17262aa30936f91bd6986750144d42f02dab96ba15004a65105d634b93a427e74bd6b0851512b95f4e4b910342eab82e6c5e7a4416122d9553cae7940a8da2a2eb68f9bad9411f200e5", 0xf3}, {&(0x7f00000009c0)="d3859aa3e8a752788055f93a64ab55575f42ff66a3ceae5b0e5adc7d3917ececcd48f9fd64d4e008a6cf78d61006814588067fd3e819eb5cc2c96be721c2376543cc673d9ed1a0cb4b22c49f401b173b70ea04f9960f22296154d81399587f0d3edab426daa5dd365f418c804a", 0x6d}], 0x4, &(0x7f0000000bc0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c}}], 0x40, 0x24004040}, {&(0x7f0000000c00)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000dc0)=[{&(0x7f00000004c0)="e7987b2754d40e74375b684632327509d763b6145d35519d7203d477f1b86472428a3b65c7938d9941794f213fd12d816b90471c17f35009cb8b7c8d450d63338b06fe583bcd410c2e9f98967a8fda6baa6d0293506eb1e5b2e5be33dff7579589cf6c6fae480a319f3960c6f68d6334046e9a9d43b71b1ccdb95c8f0d4ff329e8ee2271fa6ae440096a1a94d07a2ee7c1485643d2632d0124feadb011597030ae85d88bcb37465d60dd9450a7082addc96b6d4be27f34334a2655fa0a4030ec897827d0e8320556d08d9de279720b574f8c732d225dd1f0759055b41ac279fce216f3a5f134f0911d52333199c5de5ecb4b35afbc", 0xf5}, {&(0x7f0000000d80)="a641211408b25d3488bd57028c6bb826c4280d06bc1c3b4fa5c5763f6251e1cb4943b702eb5fb0090d68600204641d49", 0x30}], 0x2, &(0x7f0000001000)=ANY=[@ANYBLOB="2c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYBLOB="000000001c000000000000000100001002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xb8, 0x80}, {&(0x7f00000010c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001280)=[{&(0x7f0000001140)="61fd31e43335ad41a3aff5e62939f6ff78a25472f1d5933b6ee3de6b9bfdc8d286e9a45c6c6b8dd501f5f3470c29d0ee3a8ed4a4a29260c7c3058101821164fa5fcf6bc92cc5f3e0653702d830874b321c8ddb77d6081e579e25c7213b318bb14b5973", 0x63}, {&(0x7f00000011c0)="256f7b47e3132036d57fbd0c66a4ee0bc6813505e30d94df21e9509450112ac4f25951a4e9b4e169e45b8db01bfaa75c02df76dcc6f819b27a3ebf0725a92c4a558f7c4f4c28111bbe9b2a84c0d7c999cdaa1e36828a150cc1783d37a4f2f3bf20f20ee4da95a39c21ec5ed7e200ee247825cea5314818f8bc7f6abfa0151e099d78876fde6f719317773dc1ce9b262ae5c351c90c7e3bd181d7649c7d7d503ba0ad58a135e9039dc9", 0xa9}], 0x2, 0x0, 0x0, 0x20040050}, {&(0x7f00000012c0)=@abs={0x0, 0x0, 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0x1000}, {&(0x7f0000001800)="8e82916e81", 0x5}, {&(0x7f0000001840)="d142e25eed151195f7550a0154eee01041bb69b839", 0x15}], 0x6, &(0x7f0000001a40)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x98, 0x44010}, {&(0x7f0000001b00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001c40)=[{&(0x7f0000001b80)="ea1006d907cfb1ae456802bd7a0693f9b8894dd6c0781c53bc3fc9df0c5425f4b7bcb8e0793f4ec8e5cdd61ae3e4944b0cca30102a2c484226d4cd5baf2b8e571ccb7fe9365c27eea716f81dad488c8682526c398d465a24a3718b67204cdc862103eee7ee7b576d08206ecc818bfffcd0c4a428f6dcb005e9e737c70b890c74dd8e0cd7d061e90e25b38cb22fa090e51fbf43fa9d6269931cbc2d9e1d0c2188681a5b6c48911a31a03d1ac5fc106b", 0xaf}], 0x1, 0x0, 0x0, 0xd0}, {&(0x7f0000001c80)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001d00)=[{&(0x7f0000003800)="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", 0x1000}], 0x1, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, r0, r2, r0, r3, r4, r5]}}], 0x58, 0x20044047}], 0x9, 0x800) recvmmsg(r1, &(0x7f00000027c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in=@loopback}, {}, {0xd7}}, {{@in=@private}, 0x0, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x4}}, 0xe8) poll(&(0x7f0000000000)=[{r1, 0x611}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x527, 0x0, 0x0) 15:22:15 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$IPSET_CMD_GET_BYINDEX(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, 0xf, 0x6, 0x201, 0x0, 0x0, {0xc, 0x0, 0x7}, [@IPSET_ATTR_INDEX={0x6, 0xb, 0x4}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x20000005) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x27, 0x300, &(0x7f0000000040)="b90103600000f000009e0ff008001fffffe100004000632177fbac141441e0000001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000, 0x0, 0xfeb9, &(0x7f0000000640)="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", &(0x7f0000000100)}, 0x28) [ 378.989061][T16718] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 15:22:15 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, 0x0, 0x20) sendto$inet6(r0, &(0x7f0000000600)="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", 0x569, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:15 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x7) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x40, @remote, 0x9}, 0x1c) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000000)={0x0, @adiantum}) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x3a, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1}, 0x350c) [ 379.107528][T16723] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 15:22:15 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e9000500"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a0") sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000840)={0x64, 0x0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48]}}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x2}]}, 0x64}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, 0x0, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @multicast2}]}, 0x2c}}, 0x4000080) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x3, 0x1, 0x100, 0xfffffff8, 0x3}, &(0x7f0000000340)=0x14) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) r7 = accept4(r6, 0x0, 0x0, 0x0) accept4$alg(r7, 0x0, 0x0, 0x0) openat$cgroup_int(r4, &(0x7f00000000c0)='io.max\x00', 0x2, 0x0) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x3, 0x0}}], 0x1, 0x0, 0x0) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000140)=0x4) [ 379.257578][T16729] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. [ 379.392580][T16737] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 379.414894][T16718] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 15:22:15 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, 0x0, 0x20) sendto$inet6(r0, &(0x7f0000000600)="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", 0x569, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:15 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) close(r2) socketpair$tipc(0x1e, 0x801, 0x0, &(0x7f0000000040)) sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001280)=ANY=[@ANYBLOB="02"], 0x1}}, 0x0) recvmmsg(r2, &(0x7f0000004340)=[{{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, &(0x7f0000001800)=""/4096, 0xf}}], 0x1, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001800)=0x4, 0x4) r3 = socket$inet(0x2, 0x3, 0x2) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f0000000240)={'nat\x00', 0x0, 0x4, 0xf2, [], 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f0000000140)=""/242}, &(0x7f00000000c0)=0x78) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$inet_sctp(r4, &(0x7f00000016c0)={&(0x7f00000002c0)=@in6={0xa, 0x4e24, 0x9, @mcast1, 0x3}, 0x1c, &(0x7f00000015c0)=[{&(0x7f0000000300)="3532369aeefdd153dd2d905322a8540e760391b456738555209b925fbcf62b82c153782aa8106720f0bbb489c5475c62f0dbbe4ccf13019f2397c3065c015d1a4251cf353460b7606475c4f3aad8688eab9db0e20e63b6d29a8c06f4ed62cc81465242c58b2161402d9d0c9cec873667fa83ee8310e0065bcad083691ffb82a62580999d3529c5de7358f5585e4b37c763f2032c2810ce1e34f4615de94cfd3a9714d36b8c076a64bc633573ea9513dcf021b5733f7dbe510302e57e09ca1e8465d5072f448439a6bac8148663ff6c2b4b82a9b4b9b5f171d7bee876a0405eb408659f46fd52c0bb1675e5d962b95883b2", 0xf1}, {&(0x7f0000000400)="95f01ce538965165171915e4d3da8f00ce5277e06f809e58f07f38efbabf379616f0d2f2478f", 0x26}, {&(0x7f0000000440)="72c2d2f9605c6441790e06822f5302ac903ab74924e422ca5fb909f18f7289c63b4247b66a7001f3975446554fbdb3db78fc3795449229571316d8df04384709ca5350bf3ba858e56c627afeffb653d8", 0x50}, {&(0x7f00000004c0)}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="812b7cdd5ce231ba227fc30430676b572a413aba7674378ae164cd2170f22b764c84c7fb5f4580feb8c55b23accd7c4b7e34a4272e5e0a449ca9341f28f0db004d8d2452", 0x44}, {&(0x7f0000001580)="663c385b3ee53da2f964bc5a4a6e2dfa92d8a1f2ea771df7cbd6d08396889ba2", 0x20}], 0x7, &(0x7f0000001640)=[@dstaddrv6={0x20, 0x84, 0x8, @rand_addr=' \x01\x00'}, @init={0x18, 0x84, 0x0, {0x408, 0x67, 0x7, 0xf0}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x16}}], 0x50, 0x4}, 0x20000000) sendmsg$NFNL_MSG_ACCT_NEW(r4, &(0x7f00000017c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001780)={&(0x7f0000001700)={0x78, 0x0, 0x7, 0x101, 0x0, 0x0, {0x1}, [@NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0xc66a}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x5}, @NFACCT_FILTER={0x34, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x5}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x3ff}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x1}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x2}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x401}]}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x400}]}, 0x78}, 0x1, 0x0, 0x0, 0x20008004}, 0x4000) [ 379.434253][T16729] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 15:22:15 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[], 0x20) sendto$inet6(r0, &(0x7f0000000600)="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", 0x569, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 379.874332][T16723] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. [ 379.886900][T16741] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 15:22:16 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[], 0x20) sendto$inet6(r0, &(0x7f0000000600)="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", 0x569, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:16 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$packet(0x11, 0x2, 0x300) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x28000003, &(0x7f00000002c0)={0xa, 0x4e22, 0x0, @empty}, 0x1c) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x10, r2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r3 = accept(r0, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYRESDEC=0x0], 0x1}}, 0x48000) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f00000001c0)={0x9, 0x1ff, 0x0, 0x0, 0x9}, 0xc) syz_genetlink_get_family_id$team(0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x10048050) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) close(r3) [ 380.076995][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 15:22:16 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) r3 = socket$inet_udp(0x2, 0x2, 0x0) getpeername$inet(r3, &(0x7f0000000140), &(0x7f0000000180)=0x10) write$cgroup_subtree(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="002fce956444a64f0fd89d670dab6eddf253e17f1a946ef50a3492d7748ad1d2d734b2e5fdbe54bfe9a1b89f6c13f0aa2ed7b3efa5f5ced76c744b5c4e4538"], 0xda00) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0xffff, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000900)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000000)=0x80f806766c7df7b9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x83, &(0x7f00000001c0)={r5, 0x4}, &(0x7f0000000540)=0x18) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="b0000000", @ANYRES16=0x0, @ANYBLOB="08002cbd700000dcdf250100000014000300fe880000000000000000000000000101140006000000000000000000000000000000000008000500ac1e0101080004000a010101140003000000000000000000000000000000000114000300fc0100000000000000000000000000002800070073797374656d5f753a6f626a6563745f723a76686f73745f6465766963655f743a7330001400030020010000000000000000000000000001579e9d7b2c5734c191d08ca9e0c732d438ce974e9d320b09387dfcadaba8ca11d03cb64c90231d27459b53c4a320636c406b07d8fdf1fd008dcf5efea72425fd25d8486658184024b72c322bfb76a72429eb119dff7fecbcd600d208cdee2dc2dc7c927703b9ebd35a7a1cbe814599bf054a80d8da319f67704341101330c4e2f2d4952469014fa9"], 0xb0}, 0x1, 0x0, 0x0, 0x40080}, 0x1) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000005c0)={0xdc, 0x0, 0x0, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @empty}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_SECCTX={0x2e, 0x7, 'system_u:object_r:semanage_read_lock_t:s0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @empty}]}, 0xdc}}, 0x5000) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) pwrite64(r2, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x3fe00) r6 = socket(0x10, 0x80002, 0x0) setsockopt$TIPC_GROUP_LEAVE(0xffffffffffffffff, 0x10f, 0x88) sendmsg$nl_route_sched(r6, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000004c0)=@newtaction={0x68, 0x30, 0x53b, 0x0, 0x0, {}, [{0x54, 0x1, [@m_vlan={0x50, 0x1, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x3c, 0x2, 0x0, 0x1, [@TCA_VLAN_PARMS={0x1c, 0x2, {{0x401, 0x9, 0x20000000, 0x2, 0x1}, 0x2}}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0x0, 0x4, 0x9}, 0x3}}]}, {0x4}}}]}]}, 0x68}}, 0x48001) 15:22:16 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[], 0x20) sendto$inet6(r0, &(0x7f0000000600)="dd0e801fde44abc11c779f1ef92c7288e58dc7cc45b4335d4a589c74e8050a21cdae9b48aa621c95d4f82880fc62cf012cac86398d17b27f0793e485496bd5636f384ea0963b97214facfb0689d402e780fe6ba088b006000000f6b205885bb69cdd690522cd27f30b0e641fa62fcf34284ebede588ab650387fb7bcb3e964dd4635b6edb6014814b5fd78df7279d94a715d1a53943f5150ab37dee0d891cea9c30cc63d9dc8663190ae66d00cb6b2ea8f4e32672e7707bb4bc0069473261ae4f4ea21f22be38bfd501792ecca53dad17d48735e8a53c433bd3cf72b87ba8e4e1e67add4821b2565187b2176f120eadb7a9c24ad3b5edbe1d8da0949e4369d0f04ca31e89a8241021f68c89de0788dba4c0b8da088eecdc90faa7b40cf1ca651733108f528f89418206aca1256b24af269934e72baff9d537c8a6811ed02a174cd930f1c6bcffff20e187f0819de631c5dc38bd96ff28f5a28ab6a0213b3d6ed4ad07cd0fd73c1ece1e46756eb7ae221da3897c3f2e11d30950efd4a9b317e71a81aa13d2e2390339d637f275126a2e481be123e1d1b9f0111530cc39904ece9b2c5f682175a122def7c6e8dc9e386c3660937536ed99b7cc854d54cc52487302d756f52b789ee6da5a8945e5cfed41235297c021c1fdfd67a119a3eeff85a3ff866fe68159cf8a8cdf03d667cf23e22601c7b51b66e637899a7ef430b8161464a62825a193158393d79be3419c01dde728063a52bf8871b0e8938359aac09e390f3230210a62cb45b199bf17bafab6243c2fc5596759b552327e58e9cef3678359ddf8de2aba9d78dc4afc405eab864519344228a90371ba12e029af37d14402adee26a1e1ab3abd2c7c9632e853cbc7b119dc18431d00b447d58505bf59cafd0758141260f76f129bd8efaad6a33ab1d2e532f55e1a298c782e8c8932789111cd05fa87ab53cefad0d5a95979cec6de81d657f3222abc613e62e7316249922a1d00e5a2095cca78a2c747c7c9459af7fec53c8dd6dd927ed5d654848dedb1b47ec173303653494d3f2f10cb7c843cb9c12ba92a766eca3e0abd015f74b9b022f275a191a1ca0f3270077fcf9ae6cf1947dc9b1d221eda4fa440e315a33a411c893738e89b7f5d833a0750388757d872b0451ad56d4dae9f15344050009fec9c9f0967f71bbdab4d0459dd6ae86cbb014594b1aebbe8c81b1970d93fba2f9bc2e837bdea5cc9256836acce3138137604bb87e6a58ebe4c2554d07997fd5d6afed8306c5b91949f1750f8faf02a5e805421fe83b41c462f37c92ce7cfd4ede003e2d4bbffe54d4b1b0468b02a7f644e7d5a8aace9a090f649a170f6d496e8a363d65ee63f2f30f8cab7b3d1aeef846745b3893013b3dc661b587770faefb0602ca212a82eb6da1778a6c84b66feac25dd9592a354ea36646e7dfb58a11a3b1f5909294d1ecba941f4e3899f97d0e020b667ac8f2b6986947fc4d3c2181ef996703d0813ac18e924d9fa288302f45da3a459590ae688d6fe9cdde65fbe2b476ed296d67494e7ca7da2fb9c115eb2c5fe545424cedd434735bc088a95810cc161397b4654c44f7cafb6fcb265419816b3d9113abff72cae8b742c4d429a7d62ce8a1dfbc9f678f1c64c8546eba8e1184a03fdbf13f82492a371a71ead99c3b556e6d185a9d2c9f391e1ea321000000000000ffff57d366b5b23093834fd64f357076dfb3e17e7fbc366fc5b712c8e94eb4e22c647b3ef3852a0547db267294c3ff540a04cb98108aa816eadc7ab910b22ff01f44822479e1a624311e507f648e0668fa733517def9fcde2d3802a5ea8b92145341754d27fd109a13f612c7f49881a8c34ec14fbe92a0afd219c19b5ebf5d2296bc79c9d17a306e86bacbadee13e87cefb2d8eb660b4a8dc7527999f5e2fc6062dada962d3fad5092ec7da25df0a940dd43338115fb0014", 0x569, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 380.872808][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 15:22:17 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000d26000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) r1 = socket$inet6(0xa, 0x800, 0x4) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x0, 0x10012, r1, 0x0) r2 = accept4$inet(r0, &(0x7f0000000700)={0x2, 0x0, @dev}, &(0x7f0000000740)=0x10, 0x80800) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r4, 0xaa32}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000200)={r5, @in6={{0xa, 0x4e21, 0x8, @private1={0xfc, 0x1, [], 0x1}, 0x8}}}, 0x84) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000780)={0x34000000, {{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}}}, 0x108) mmap(&(0x7f0000ff4000/0xb000)=nil, 0xb000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'veth1_macvtap\x00', 0x7302}) ioctl$TUNSETTXFILTER(r6, 0x400454d1, &(0x7f0000000080)={0x0, 0x9, [@link_local, @empty, @broadcast, @multicast, @empty, @link_local, @empty, @random="ff9156ad267b", @broadcast]}) close(r6) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="140012000c00010066726961ddcc0f646765014e2ee26cfd92171f4a7d98af8237b5dafcd4c5a5447ed4bfd0f256bbb92cd2a430be295420cd7c5011589bfb68"], 0x34}}, 0x0) mmap(&(0x7f0000196000/0x4000)=nil, 0xc07000, 0xffffffffefffffff, 0x8032, 0xffffffffffffffff, 0x0) 15:22:17 executing program 3: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRESDEC, @ANYBLOB="00000000e40000006812000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000005480)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) getsockopt$sock_int(r1, 0x1, 0x27, &(0x7f0000000040), &(0x7f00000000c0)=0x4) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="400000001000050700fedbdf2500000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000200012800b00010062726964676500000e0002800a0014000180c200000e0000"], 0x40}}, 0x40) 15:22:17 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x20) sendto$inet6(r0, &(0x7f0000000600)="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", 0x569, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:17 executing program 0: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000005000000010000000000000602000000005f3034000cd96556774e79e98b7f7e98e9a7b5a05c7caee916e1504706dc72984ee45e8282c0630beee577d107ea0c196adfebe7f5bc71e4eab93b690a247ce9f2702f17a5f3ca4739877eb24b5d0651fa8191e18a7c3bab1f2df2bfdb4f207199e51162bd86887ca911544e10ee6cc8b319d0501de9afeccb7e5abf2f7997ab785863d334001c09051e64d1a2b73a12b9246690891f59c1f260679bc7df19070edc7f4715f1a36e0b54f69ce607bb34a106d41aca498820f42d8b1336de672bf7ff8e59601ed658"], &(0x7f0000004600)=""/210, 0x29, 0xd2, 0x8}, 0x20) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x8000) socket$phonet(0x23, 0x2, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000f00)='NLBL_UNLBL\x00') r5 = socket(0x1e, 0x2, 0x0) close(r5) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000900)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000000)=0x80f806766c7df7b9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x83, &(0x7f0000000140)={r7}, &(0x7f0000000480)=0x18) sendmsg$NLBL_UNLABEL_C_ACCEPT(r5, &(0x7f0000000440)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000840)={0xa4, r4, 0x8, 0x70bd2c, 0x25dfdc00, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_UNLABEL_A_IFACE={0x14}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @rand_addr=0x1}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast1}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:clock_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}]}, 0xa4}, 0x1, 0x0, 0x0, 0x84}, 0x1) sendmsg$NLBL_UNLABEL_C_LIST(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x44, r4, 0x8, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @ipv4={[], [], @private=0xa010101}}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @local}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @ipv4={[], [], @local}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4}, 0x20008044) [ 381.242247][T16856] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. 15:22:17 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x20) sendto$inet6(r0, &(0x7f0000000600)="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", 0x569, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:17 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$caif_stream(0x25, 0x1, 0x2) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x4}, 0x8) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) [ 381.290599][T16857] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 15:22:17 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x11, 0x4, 0x4, 0x400, 0x0, 0x1, 0x1}, 0x40) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x18) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f0000000040)=0x80, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r3, r2, 0x0, 0x100000001) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0x0, 0x20040000, 0x9, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r2, 0xfffffffe, 0x3, 0x2}, 0x40) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = accept4(0xffffffffffffffff, &(0x7f00000009c0)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000a40)=0x80, 0x0) r5 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000a80)={0x0, 0x6}, &(0x7f0000000ac0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000000b00)={r6, @in6={{0xa, 0x4e24, 0x9, @remote, 0x4}}}, 0x84) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) close(r0) close(r1) 15:22:17 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000780)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'\x00', 0x1132}) ioctl$TUNATTACHFILTER(r0, 0x400454d0, &(0x7f0000000080)={0x0, 0x0}) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={r4, @in6={{0xa, 0xfff, 0x3f, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4}}, 0x2, 0x1}, &(0x7f0000000180)=0x90) 15:22:17 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x20) sendto$inet6(r0, &(0x7f0000000600)="dd0e801fde44abc11c779f1ef92c7288e58dc7cc45b4335d4a589c74e8050a21cdae9b48aa621c95d4f82880fc62cf012cac86398d17b27f0793e485496bd5636f384ea0963b97214facfb0689d402e780fe6ba088b006000000f6b205885bb69cdd690522cd27f30b0e641fa62fcf34284ebede588ab650387fb7bcb3e964dd4635b6edb6014814b5fd78df7279d94a715d1a53943f5150ab37dee0d891cea9c30cc63d9dc8663190ae66d00cb6b2ea8f4e32672e7707bb4bc0069473261ae4f4ea21f22be38bfd501792ecca53dad17d48735e8a53c433bd3cf72b87ba8e4e1e67add4821b2565187b2176f120eadb7a9c24ad3b5edbe1d8da0949e4369d0f04ca31e89a8241021f68c89de0788dba4c0b8da088eecdc90faa7b40cf1ca651733108f528f89418206aca1256b24af269934e72baff9d537c8a6811ed02a174cd930f1c6bcffff20e187f0819de631c5dc38bd96ff28f5a28ab6a0213b3d6ed4ad07cd0fd73c1ece1e46756eb7ae221da3897c3f2e11d30950efd4a9b317e71a81aa13d2e2390339d637f275126a2e481be123e1d1b9f0111530cc39904ece9b2c5f682175a122def7c6e8dc9e386c3660937536ed99b7cc854d54cc52487302d756f52b789ee6da5a8945e5cfed41235297c021c1fdfd67a119a3eeff85a3ff866fe68159cf8a8cdf03d667cf23e22601c7b51b66e637899a7ef430b8161464a62825a193158393d79be3419c01dde728063a52bf8871b0e8938359aac09e390f3230210a62cb45b199bf17bafab6243c2fc5596759b552327e58e9cef3678359ddf8de2aba9d78dc4afc405eab864519344228a90371ba12e029af37d14402adee26a1e1ab3abd2c7c9632e853cbc7b119dc18431d00b447d58505bf59cafd0758141260f76f129bd8efaad6a33ab1d2e532f55e1a298c782e8c8932789111cd05fa87ab53cefad0d5a95979cec6de81d657f3222abc613e62e7316249922a1d00e5a2095cca78a2c747c7c9459af7fec53c8dd6dd927ed5d654848dedb1b47ec173303653494d3f2f10cb7c843cb9c12ba92a766eca3e0abd015f74b9b022f275a191a1ca0f3270077fcf9ae6cf1947dc9b1d221eda4fa440e315a33a411c893738e89b7f5d833a0750388757d872b0451ad56d4dae9f15344050009fec9c9f0967f71bbdab4d0459dd6ae86cbb014594b1aebbe8c81b1970d93fba2f9bc2e837bdea5cc9256836acce3138137604bb87e6a58ebe4c2554d07997fd5d6afed8306c5b91949f1750f8faf02a5e805421fe83b41c462f37c92ce7cfd4ede003e2d4bbffe54d4b1b0468b02a7f644e7d5a8aace9a090f649a170f6d496e8a363d65ee63f2f30f8cab7b3d1aeef846745b3893013b3dc661b587770faefb0602ca212a82eb6da1778a6c84b66feac25dd9592a354ea36646e7dfb58a11a3b1f5909294d1ecba941f4e3899f97d0e020b667ac8f2b6986947fc4d3c2181ef996703d0813ac18e924d9fa288302f45da3a459590ae688d6fe9cdde65fbe2b476ed296d67494e7ca7da2fb9c115eb2c5fe545424cedd434735bc088a95810cc161397b4654c44f7cafb6fcb265419816b3d9113abff72cae8b742c4d429a7d62ce8a1dfbc9f678f1c64c8546eba8e1184a03fdbf13f82492a371a71ead99c3b556e6d185a9d2c9f391e1ea321000000000000ffff57d366b5b23093834fd64f357076dfb3e17e7fbc366fc5b712c8e94eb4e22c647b3ef3852a0547db267294c3ff540a04cb98108aa816eadc7ab910b22ff01f44822479e1a624311e507f648e0668fa733517def9fcde2d3802a5ea8b92145341754d27fd109a13f612c7f49881a8c34ec14fbe92a0afd219c19b5ebf5d2296bc79c9d17a306e86bacbadee13e87cefb2d8eb660b4a8dc7527999f5e2fc6062dada962d3fad5092ec7da25df0a940dd43338115fb0014", 0x569, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:17 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x2a7) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, 0x0, &(0x7f00000000c0)) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r1, 0x0, 0x100000001) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r7, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000005480)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={0x0, @l2tp={0x2, 0x0, @empty}, @xdp={0x2c, 0xa, r7, 0xa}, @isdn={0x22, 0x13, 0x3f, 0x2, 0x80}, 0x4, 0x0, 0x0, 0x0, 0x82, 0x0, 0x8001, 0x7, 0x100}) 15:22:17 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0xae2b, @private2, 0x1}, 0x1c) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df0000000002000500010007"], 0x1}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000080)={0x0, 0x9, [@link_local, @empty, @broadcast, @multicast, @empty, @link_local, @empty, @random="ff9156ad267b", @broadcast]}) sendfile(r3, r1, 0x0, 0x100000001) 15:22:17 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="18"], 0x20) sendto$inet6(r0, &(0x7f0000000600)="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", 0x569, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 381.933674][ T27] audit: type=1804 audit(1588432937.983:205): pid=16895 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir519673599/syzkaller.GGJOTe/130/cgroup.controllers" dev="sda1" ino=16371 res=1 [ 382.052046][ T27] audit: type=1804 audit(1588432938.043:206): pid=16896 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir244980600/syzkaller.sOfQK6/138/cgroup.controllers" dev="sda1" ino=16384 res=1 15:22:18 executing program 5: syz_emit_ethernet(0x1296, &(0x7f0000001500)={@local, @multicast, @val={@val={0x9100, 0x0, 0x1, 0x4}, {0x8100, 0x5, 0x1, 0x3}}, {@ipv6={0x86dd, @udp={0x8, 0x6, "4e45b5", 0x1258, 0x11, 0x1, @private2, @private1, {[@dstopts={0x32, 0x22c, [], [@generic={0xff, 0x1000, "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@hao={0xc9, 0x10, @local}, @jumbo={0xc2, 0x4, 0x9}, @pad1, @jumbo={0xc2, 0x4, 0x1}, @generic={0x57, 0xdb, "5d8e775778bd0c23a8de9970a1b98f79c1480ec854e598aff18e2282ba6900e0cf7aff6ca6efb02c56811d970382f4c9968e2ae3bc6cf2ad093a83fa5b07183d615e7977af8000b3186440069962b6d3f0481cecbd2efdf52cfb29e6a14f309d3901e4b41770ad48dc4e6287b5dfbec558f85417f60e32d6ef314754c0600d8b22b5ab9240e8ca92f6f07e9919b6c41b4ca9383fc5572e1f32dce666dd98eb8170dff5d61b1cbad2445194a4bd2574b6958bb484fdfebebec8a0d9d41ddec4df42c018336fa386bb363ce1f32e4bd67adfe8ea0129bba8b09d00a9"}, @hao={0xc9, 0x10, @ipv4={[], [], @rand_addr=0x64010101}}, @calipso={0x7, 0x50, {0x2, 0x12, 0x5, 0x364, [0x6, 0x1, 0x6, 0xfc, 0x1f, 0x2, 0x3, 0x9, 0x5]}}, @pad1]}, @srh={0x1, 0xa, 0x4, 0x5, 0x8, 0x30, 0x8, [@ipv4={[], [], @broadcast}, @private1, @mcast2, @empty, @private0={0xfc, 0x0, [], 0x1}]}, @hopopts={0x29, 0xc, [], [@hao={0xc9, 0x10, @private0={0xfc, 0x0, [], 0x1}}, @pad1, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x3}, @calipso={0x7, 0x38, {0x2, 0xc, 0x1, 0x191, [0x7f, 0x101, 0x9000, 0x7fffffff, 0x22, 0x77c]}}, @jumbo={0xc2, 0x4, 0x2}, @pad1]}, @fragment={0x62, 0x0, 0x6, 0x0, 0x0, 0x4, 0x67}], {0x4e20, 0x4e21, 0x18, 0x0, @opaque="cff663e0eb96186d0792fa8c30508ab2"}}}}}}, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x5, 0x7, 0x1f, 0x58, 0x7, 0x81, 0x80, 0x9, 0x6, 0x8, 0x6}, 0xe) 15:22:18 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="18"], 0x20) sendto$inet6(r0, &(0x7f0000000600)="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", 0x569, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:18 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x7) r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f00000000c0)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x18}}, 0x0) r2 = socket$phonet(0x23, 0x2, 0x1) ioctl$SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000280)) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000040)={r5, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000), 0x4) 15:22:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0xfffffffffffffcfd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r9, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000005480)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) sendto$packet(0xffffffffffffffff, &(0x7f0000000340)="bb5688df9c3710069c3f3a9864a99e8791a0e67a9e53e81567974686fa377a198ddd8f4400a2f776e32028e77810fd", 0x2f, 0x20000000, &(0x7f0000000380)={0x11, 0x7, r9, 0x1, 0x80, 0x6, @dev={[], 0x20}}, 0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b2000067a500"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x60, 0x2c, 0xd27, 0x0, 0x4, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {}, {0x2}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x30, 0x2, [@TCA_BASIC_EMATCHES={0x2c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x20, 0x2, 0x0, 0x1, [@TCF_EM_META={0x1c, 0x1, 0x0, 0x0, {{}, [@TCA_EM_META_RVALUE={0x4, 0x2}, @TCA_EM_META_HDR={0xc}]}}]}]}]}}]}, 0x60}}, 0x0) 15:22:18 executing program 3: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_MIN_LINKS={0x8}]}}}]}, 0x3c}}, 0x0) getpeername$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @private0}, &(0x7f00000000c0)=0x1c) 15:22:18 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="18"], 0x20) sendto$inet6(r0, &(0x7f0000000600)="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", 0x569, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 382.527397][T16924] IPVS: ftp: loaded support on port[0] = 21 [ 382.623895][ T27] audit: type=1804 audit(1588432938.673:207): pid=16895 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir519673599/syzkaller.GGJOTe/130/cgroup.controllers" dev="sda1" ino=16371 res=1 15:22:18 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbbbbbbbbbb86dd6000040000180600fe8000000000000000000000000000bbfe800000000000000069e233ff9f43b02e73f72e356a000000000000aa00004e225af40000000001000000667783061c54", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="60020000907800001e040040"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e22, 0x40, @mcast2, 0x7}, {0xa, 0x4e24, 0x7, @mcast2, 0x4}, 0x1f, [0x7f, 0xff, 0x6, 0x1, 0x9, 0x2, 0x0, 0x7fffffff]}, 0x5c) 15:22:18 executing program 4: sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, 0x1b, 0x0}}], 0x1, 0x0) 15:22:18 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600)="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", 0x569, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:19 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600)="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", 0x569, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:19 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000858a2e8447b12cd95f100940700000000000000000000000000000000000000000000000000000000000007000000920000000300000000000000010000000000000008000000000000008ac400000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a5810000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002c6b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000efffffff00"/576]) socket$inet6_sctp(0xa, 0x0, 0x84) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="4800000200000000000000000000000000000000d6d1da1fc122a4b78a469a94ad93c61d68cb186e1b4027f61e35bc8e7cfd7c8c23dd92d2b5cce54cdeaa3b0192d5c941a75e9916d709156f0ef8e16d51e4693570e5e1f3541d5b97d13f476b2797338c0189f26e09b9c065dc0d48311826f4dde23264293610e51e208f1e285111d6ad24b58ce7357da9a27f9448eff692d4ebb218fc5badccf2707c0d", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000640)=ANY=[@ANYBLOB="240000102e00310f000000000007000000000013b325e7dcab665ec10000000000000000", @ANYRES32=r4, @ANYBLOB="000000000000ffff00000000"], 0x24}}, 0x0) getsockopt$PNPIPE_IFINDEX(r3, 0x113, 0x2, &(0x7f00000003c0)=0x0, &(0x7f0000000400)=0x4) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x6c, 0x0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x2}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x80, 0x2}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0xffffffffffffffff}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x6c}, 0x1, 0x0, 0x0, 0x94}, 0x8010) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, 0x0) 15:22:19 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0xfffffffffffffe71) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000300)={r2, 0x5, 0x5f80}, &(0x7f0000000340)=0x8) syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffe6ffffaaaaaaaaaabb0800450000380000000000019078ac1e0001ac1414aa0304907803000000450000000000000000010000ac1414390000000000006371ae9b1c01"], 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000000000006ac29d2000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) getsockopt$IP_SET_OP_VERSION(r3, 0x1, 0x53, &(0x7f00000000c0), &(0x7f0000000140)=0x8) r6 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) splice(r4, &(0x7f0000000280)=0x462, r0, &(0x7f00000002c0), 0xb9, 0x6) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) ioctl$sock_inet6_udp_SIOCOUTQ(r6, 0x5411, &(0x7f0000000080)) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000240)) 15:22:19 executing program 3: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c70f7", @ANYRES16=r2, @ANYBLOB="000400000000000000000100000005000700000000000800090000000000140020002001000000000000000000000000000008000a0000000000060002000100000014001f00"/86], 0x5c}}, 0x0) sendfile(r1, r0, 0x0, 0x100000001) 15:22:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000340)=0x8001, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$inet6(0xa, 0x3, 0x3c) r4 = socket(0x2b, 0x800, 0x1) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, r5, 0x300, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_IP_DADDR={0x8, 0x19, @broadcast}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @loopback}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000040}, 0x40000c0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) sendmsg(r3, &(0x7f0000000a40)={0x0, 0x3a, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1, 0x0, 0x0, 0xe8030000}, 0x350c) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r8 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r8, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) sendmsg(r8, &(0x7f0000000a40)={0x0, 0x3a, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1, 0x0, 0x0, 0xe8030000}, 0x350c) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000010000108e89904007400000000000000", @ANYRES32=r2, @ANYBLOB="0f0000000010000008001c00ef000000"], 0x28}}, 0x0) [ 383.179800][ T27] audit: type=1804 audit(1588432939.223:208): pid=17003 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir562409865/syzkaller.zGFMlE/114/memory.events" dev="sda1" ino=16367 res=1 [ 383.321478][ T27] audit: type=1800 audit(1588432939.263:209): pid=17003 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16367 res=0 [ 383.475149][ T27] audit: type=1804 audit(1588432939.263:210): pid=17003 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir562409865/syzkaller.zGFMlE/114/memory.events" dev="sda1" ino=16367 res=1 [ 383.611638][ T27] audit: type=1800 audit(1588432939.663:211): pid=17003 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16367 res=0 [ 383.779173][ T27] audit: type=1804 audit(1588432939.663:212): pid=17003 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir562409865/syzkaller.zGFMlE/114/memory.events" dev="sda1" ino=16367 res=1 [ 383.970585][T16927] IPVS: ftp: loaded support on port[0] = 21 15:22:20 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB='H\x00\x00\x00(\x00\'\r\x00'/20, @ANYRES32=r6, @ANYBLOB="0000000000000000000000000a0001007273767036000000180002001400020000aa00"/48], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@newtfilter={0x50, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}, @filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0xc, 0x2, [@TCA_U32_DIVISOR={0x8, 0x4, 0x92}]}}, @TCA_CHAIN={0x8}]}, 0x50}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x24}}, 0x0) 15:22:20 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="30a2ae000000000000005cb18660"], 0xe) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, 0x0, 0x0) ioctl$FIBMAP(r2, 0x1, &(0x7f00000000c0)=0x20000000) sendto$inet(r1, &(0x7f0000000240)="7f", 0x1, 0x0, 0x0, 0x0) 15:22:20 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600)="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", 0x569, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000340)=0x8001, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$inet6(0xa, 0x3, 0x3c) r4 = socket(0x2b, 0x800, 0x1) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, r5, 0x300, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_IP_DADDR={0x8, 0x19, @broadcast}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @loopback}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000040}, 0x40000c0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) sendmsg(r3, &(0x7f0000000a40)={0x0, 0x3a, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1, 0x0, 0x0, 0xe8030000}, 0x350c) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r8 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r8, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) sendmsg(r8, &(0x7f0000000a40)={0x0, 0x3a, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d05}], 0x1, 0x0, 0x0, 0xe8030000}, 0x350c) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000010000108e89904007400000000000000", @ANYRES32=r2, @ANYBLOB="0f0000000010000008001c00ef000000"], 0x28}}, 0x0) 15:22:20 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000858a2e8447b12cd95f100940700000000000000000000000000000000000000000000000000000000000007000000920000000300000000000000010000000000000008000000000000008ac400000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a5810000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002c6b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000efffffff00"/576]) socket$inet6_sctp(0xa, 0x0, 0x84) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="4800000200000000000000000000000000000000d6d1da1fc122a4b78a469a94ad93c61d68cb186e1b4027f61e35bc8e7cfd7c8c23dd92d2b5cce54cdeaa3b0192d5c941a75e9916d709156f0ef8e16d51e4693570e5e1f3541d5b97d13f476b2797338c0189f26e09b9c065dc0d48311826f4dde23264293610e51e208f1e285111d6ad24b58ce7357da9a27f9448eff692d4ebb218fc5badccf2707c0d", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000640)=ANY=[@ANYBLOB="240000102e00310f000000000007000000000013b325e7dcab665ec10000000000000000", @ANYRES32=r4, @ANYBLOB="000000000000ffff00000000"], 0x24}}, 0x0) getsockopt$PNPIPE_IFINDEX(r3, 0x113, 0x2, &(0x7f00000003c0)=0x0, &(0x7f0000000400)=0x4) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x6c, 0x0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x2}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x80, 0x2}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0xffffffffffffffff}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x6c}, 0x1, 0x0, 0x0, 0x94}, 0x8010) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, 0x0) 15:22:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0x7fffffff, 0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000080)=""/110, &(0x7f0000000000)=0x6e) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 15:22:20 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 384.854358][ T27] audit: type=1804 audit(1588432940.913:213): pid=17070 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir562409865/syzkaller.zGFMlE/115/memory.events" dev="sda1" ino=16371 res=1 [ 384.967455][T17081] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 385.009414][ T27] audit: type=1800 audit(1588432940.933:214): pid=17070 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16371 res=0 [ 385.013324][T17076] __nla_validate_parse: 5 callbacks suppressed [ 385.013332][T17076] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 15:22:21 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 15:22:21 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x3f2, 0x200, 0x70bd28, 0x25dfdbfc, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40040}, 0x4000090) setsockopt$CAN_RAW_LOOPBACK(r1, 0x65, 0x3, &(0x7f0000000000), 0x4) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, 0x0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 15:22:21 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 15:22:21 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000858a2e8447b12cd95f100940700000000000000000000000000000000000000000000000000000000000007000000920000000300000000000000010000000000000008000000000000008ac400000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a5810000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002c6b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000efffffff00"/576]) socket$inet6_sctp(0xa, 0x0, 0x84) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="4800000200000000000000000000000000000000d6d1da1fc122a4b78a469a94ad93c61d68cb186e1b4027f61e35bc8e7cfd7c8c23dd92d2b5cce54cdeaa3b0192d5c941a75e9916d709156f0ef8e16d51e4693570e5e1f3541d5b97d13f476b2797338c0189f26e09b9c065dc0d48311826f4dde23264293610e51e208f1e285111d6ad24b58ce7357da9a27f9448eff692d4ebb218fc5badccf2707c0d", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000640)=ANY=[@ANYBLOB="240000102e00310f000000000007000000000013b325e7dcab665ec10000000000000000", @ANYRES32=r4, @ANYBLOB="000000000000ffff00000000"], 0x24}}, 0x0) getsockopt$PNPIPE_IFINDEX(r3, 0x113, 0x2, &(0x7f00000003c0)=0x0, &(0x7f0000000400)=0x4) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x6c, 0x0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x2}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x80, 0x2}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0xffffffffffffffff}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x6c}, 0x1, 0x0, 0x0, 0x94}, 0x8010) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, 0x0) 15:22:21 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000002c0)={'bond_slave_0\x00', 0x0}) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[], &(0x7f000095dffc)=0x8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="4400000010000100"/20, @ANYRES32=r3, @ANYBLOB="000020000000000024001200140001006272696467655f736c617665003c1b570c000500080005"], 0x3}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x10000, 0x0) r5 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) mmap$xdp(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x10, r5, 0x0) [ 385.746783][T17121] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 385.787733][T17076] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 385.847068][T17081] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 385.887762][T17128] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 15:22:22 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4a21, 0xfffffffc, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty, 0xfffffffc}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x25, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @broadcast}}}, 0x84) r3 = socket(0x10, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) 15:22:22 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 15:22:22 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) socket$netlink(0x10, 0x3, 0xe) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, 0x0, 0x80) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x0, 0x0, 0x3}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r0, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000040)={&(0x7f0000000400)={0x18, 0x1410, 0x0, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_STAT_AUTO_MODE_MASK={0x8}]}, 0x18}, 0x1, 0x0, 0x0, 0x4008050}, 0x0) socket$nl_audit(0x10, 0x3, 0x9) 15:22:22 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_sco(r0, &(0x7f0000000040), 0x3) listen(r0, 0x0) close(r0) r1 = socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000000)=@generic={0x1, 0x200, 0xfffffffffffffc01}) 15:22:22 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000858a2e8447b12cd95f100940700000000000000000000000000000000000000000000000000000000000007000000920000000300000000000000010000000000000008000000000000008ac400000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a5810000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002c6b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000efffffff00"/576]) socket$inet6_sctp(0xa, 0x0, 0x84) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="4800000200000000000000000000000000000000d6d1da1fc122a4b78a469a94ad93c61d68cb186e1b4027f61e35bc8e7cfd7c8c23dd92d2b5cce54cdeaa3b0192d5c941a75e9916d709156f0ef8e16d51e4693570e5e1f3541d5b97d13f476b2797338c0189f26e09b9c065dc0d48311826f4dde23264293610e51e208f1e285111d6ad24b58ce7357da9a27f9448eff692d4ebb218fc5badccf2707c0d", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000640)=ANY=[@ANYBLOB="240000102e00310f000000000007000000000013b325e7dcab665ec10000000000000000", @ANYRES32=r4, @ANYBLOB="000000000000ffff00000000"], 0x24}}, 0x0) getsockopt$PNPIPE_IFINDEX(r3, 0x113, 0x2, &(0x7f00000003c0)=0x0, &(0x7f0000000400)=0x4) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x6c, 0x0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x2}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x80, 0x2}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0xffffffffffffffff}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x6c}, 0x1, 0x0, 0x0, 0x94}, 0x8010) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, 0x0) 15:22:22 executing program 4: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r1 = socket$isdn(0x22, 0x3, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000080)={0x0, 0x9, [@link_local, @empty, @broadcast, @multicast, @empty, @link_local, @empty, @random="ff9156ad267b", @broadcast]}) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="184f8105a35a62ade9d3ebbdae50ab3bf4ab8b6adc14fc5fd1fd1672a32166b17f6e24f18c2a1e64e64a0e411d4d25b1bb8780499fcb1c38b0cd74c637795a331e1fe35cc921b4957cde77af8625fb8e4d20b1337efd799ca82582c890836714d85f076c5a8305dfc2957d966b71abaf6d77149fb8ecd614b4b692d650aa5b80507fab145f2148e027abdb166e9afc9df437316455bb82c3f56554c38ff8c1e4082be4344d07209ba302977648238452f17bdb4ea1b30d", 0xb7}], 0x2) listen(r1, 0x4) r3 = accept$inet(r0, 0x0, &(0x7f0000000000)) r4 = accept4(r3, 0x0, 0x0, 0x80800) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x82, &(0x7f00000000c0), 0x8) 15:22:22 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x0, 0x0, @mcast1}, 0x1c) 15:22:22 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_sco(r0, &(0x7f0000000040), 0x3) listen(r0, 0x0) close(r0) r1 = socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000000)=@generic={0x1, 0x200, 0xfffffffffffffc01}) 15:22:22 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040)) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/16, 0x10}], 0x1) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r4, r0, 0x0, 0x7fffffff) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0x275a, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) recvmsg$kcm(r3, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x1005c}, 0x3f00) 15:22:23 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') r5 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r4, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x1000}, @L2TP_ATTR_FD={0x8, 0x17, @udp6=r5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x48000) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) 15:22:23 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x0, 0x0, @mcast1}, 0x1c) [ 387.148647][T17180] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 15:22:23 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x0, 0x6, @loopback}], 0x1c) 15:22:23 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x0, 0x0, @mcast1}, 0x1c) 15:22:23 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) socket$netlink(0x10, 0x3, 0xe) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, 0x0, 0x80) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x0, 0x0, 0x3}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r0, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000040)={&(0x7f0000000400)={0x18, 0x1410, 0x0, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_STAT_AUTO_MODE_MASK={0x8}]}, 0x18}, 0x1, 0x0, 0x0, 0x4008050}, 0x0) socket$nl_audit(0x10, 0x3, 0x9) 15:22:23 executing program 2 (fault-call:3 fault-nth:0): r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:23 executing program 4: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r1 = socket$isdn(0x22, 0x3, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000080)={0x0, 0x9, [@link_local, @empty, @broadcast, @multicast, @empty, @link_local, @empty, @random="ff9156ad267b", @broadcast]}) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="184f8105a35a62ade9d3ebbdae50ab3bf4ab8b6adc14fc5fd1fd1672a32166b17f6e24f18c2a1e64e64a0e411d4d25b1bb8780499fcb1c38b0cd74c637795a331e1fe35cc921b4957cde77af8625fb8e4d20b1337efd799ca82582c890836714d85f076c5a8305dfc2957d966b71abaf6d77149fb8ecd614b4b692d650aa5b80507fab145f2148e027abdb166e9afc9df437316455bb82c3f56554c38ff8c1e4082be4344d07209ba302977648238452f17bdb4ea1b30d", 0xb7}], 0x2) listen(r1, 0x4) r3 = accept$inet(r0, 0x0, &(0x7f0000000000)) r4 = accept4(r3, 0x0, 0x0, 0x80800) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x82, &(0x7f00000000c0), 0x8) 15:22:23 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000e00)={0x25c, 0x14, 0x100, 0x70bd2c, 0x25dfdbfe, {0x1}, [@INET_DIAG_REQ_BYTECODE={0xa0, 0x1, "6a1627acbf86b591e55833992842710ff31a8a300954c8ad8a66a52b0e3bc78ebd92017100bcb81e8853f7fdf576c42a309cee73c0b61205d9662d506165f8019ceae022a1dde60027326431ce9b3d7b6990be76ad628447481e2359753aecc30c916a5ba337f55ad77631ff7c68d0bbd6af97c7c3a02abb2b3d5a2c6e0860b3c2e5a50e820ca8b3ce247fbe8463169c194d77830389f1e52139f7d2"}, @INET_DIAG_REQ_BYTECODE={0xe1, 0x1, "5494c871b379c0f74a6bce34316e0d4ac4a7d916b3af4b087a631b249a1e7a187d7ba72837312a1a6f152aa66e54256a80f5c3895331eb3772434493a712e6598b5097cf35e6ec2834207199130dc8f7516fc070890f62e7fe22520ea21dca9664a2d2456f6621f048809d2b354332faf0a7a8b5532b9351d0ae1d59bf107db2e8ce3179d046b2e510c2db8b564ad57c6c58da9b975161a55ea75ecb77a7386cb682a35290809ac6bfaa6ceb1f0bf48fbac5936be1b8cc9fe2726533b2844ba2ed05f707da806ad3da2fa9f95001c25f601ce15756e556ad868732f602"}, @INET_DIAG_REQ_BYTECODE={0xc2, 0x1, "095e91cf33959a523a6f996a1e4859e31e7235612b583374105492968aa398b2c1b2e59c54045f5e885eabe82631dbd5bdc9b7786a245943246793b5c9fdbdc956dffc46d7c70b8a38d249a607842177f94e4874b635a7fa1ca01e160d8ab0197159093e5e855c7839211424c8d8748dd5f0f8495ddff2b5805dd59ee3f71255ad5d319ef08870aad4df64405edfc4656867abba3533222fdaa2e2e74aae94c61cd1980164d071c65d39375365a91b931e1264f2e0cd0c15475ec1d14d22"}]}, 0x25c}, 0x1, 0x0, 0x0, 0x800}, 0x40004) syz_genetlink_get_family_id$SEG6(0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f00000005c0)={0x61c, r2, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_PEERS={0x5f4, 0x8, 0x0, 0x1, [{0x258, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev}}, {0x5}}]}]}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @local}}, @WGPEER_A_ALLOWEDIPS={0x1f0, 0x9, 0x0, 0x1, [{0xc4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x6}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x20}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}]}]}]}, {0x398, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_ALLOWEDIPS={0x31c, 0x9, 0x0, 0x1, [{0x88, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x36}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x2005}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}]}, {0x118, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @empty}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @local}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x35}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x1}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x77}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x7}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x4, @mcast2, 0x1f}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x3}]}]}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x61c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x30, 0x0, 0x1, 0x0, 0x0, {{}, {}, {0xb, 0x18, {0x0, @bearer=@l2={'eth', 0x3a, 'gre0\x00'}}}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x30, 0x0, 0x100, 0x70bd2c, 0x25dfdbff, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x400d0}, 0x80) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x1c, 0x0, 0x400, 0x70bd27, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x1c}}, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r5, 0x890c, &(0x7f0000000240)={@local, @rand_addr=' \x01\x00', @loopback={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400043}) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x10) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565, 0x5}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x10]}, @IFLA_MASTER={0x8}]}, 0x50}}, 0x0) [ 387.842340][T17204] FAULT_INJECTION: forcing a failure. [ 387.842340][T17204] name failslab, interval 1, probability 0, space 0, times 1 [ 387.912898][T17180] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 387.930931][T17204] CPU: 0 PID: 17204 Comm: syz-executor.2 Not tainted 5.7.0-rc2-syzkaller #0 [ 387.939662][T17204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 387.949737][T17204] Call Trace: [ 387.953052][T17204] dump_stack+0x188/0x20d [ 387.957492][T17204] should_fail.cold+0x5/0xa [ 387.962162][T17204] ? lock_downgrade+0x840/0x840 [ 387.967053][T17204] ? fault_create_debugfs_attr+0x140/0x140 [ 387.973068][T17204] should_failslab+0x5/0xf [ 387.977507][T17204] kmem_cache_alloc_trace+0x2d0/0x7d0 [ 387.983017][T17204] ? xfrm_policy_lookup+0x80/0x80 [ 387.988136][T17204] ip6_setup_cork+0x22e/0x1760 [ 387.992935][T17204] ? ip6_fraglist_init+0x8c0/0x8c0 [ 387.998080][T17204] ip6_make_skb+0x22d/0x4f0 [ 388.002691][T17204] ? ip_reply_glue_bits+0xb0/0xb0 [ 388.007743][T17204] ? ip6_dst_lookup+0x60/0x60 [ 388.012450][T17204] ? ip6_push_pending_frames+0xe0/0xe0 [ 388.017934][T17204] ? find_held_lock+0x2d/0x110 [ 388.022847][T17204] ? ip6_sk_dst_lookup_flow+0x551/0xa90 [ 388.028417][T17204] ? ip6_dst_lookup_flow+0x1d0/0x1d0 [ 388.033835][T17204] udpv6_sendmsg+0x22ed/0x2b50 [ 388.038633][T17204] ? ip_reply_glue_bits+0xb0/0xb0 [ 388.043689][T17204] ? udp_v6_get_port+0x690/0x690 [ 388.048665][T17204] ? mark_held_locks+0xe0/0xe0 [ 388.053481][T17204] ? mark_held_locks+0xe0/0xe0 [ 388.058266][T17204] ? mark_held_locks+0x9f/0xe0 [ 388.063052][T17204] ? release_sock+0x1b/0x1b0 [ 388.067664][T17204] ? release_sock+0x1b/0x1b0 [ 388.072283][T17204] ? find_held_lock+0x2d/0x110 [ 388.077146][T17204] ? inet_autobind+0x130/0x190 [ 388.081936][T17204] ? lock_downgrade+0x840/0x840 [ 388.086889][T17204] ? __local_bh_enable_ip+0x159/0x270 [ 388.092292][T17204] ? lockdep_hardirqs_on+0x463/0x620 [ 388.097594][T17204] ? inet_autobind+0x130/0x190 [ 388.102377][T17204] ? __local_bh_enable_ip+0x159/0x270 [ 388.107784][T17204] ? inet6_sendmsg+0x99/0xe0 [ 388.112389][T17204] inet6_sendmsg+0x99/0xe0 [ 388.116825][T17204] ? inet6_ioctl+0x1b0/0x1b0 [ 388.121459][T17204] sock_sendmsg+0xcf/0x120 [ 388.125901][T17204] __sys_sendto+0x220/0x330 [ 388.130433][T17204] ? __ia32_sys_getpeername+0xb0/0xb0 [ 388.135824][T17204] ? lock_downgrade+0x840/0x840 [ 388.140704][T17204] ? __mutex_unlock_slowpath+0xe2/0x660 [ 388.146353][T17204] ? __sb_end_write+0x101/0x1d0 [ 388.151236][T17204] ? vfs_write+0x161/0x5d0 [ 388.155693][T17204] ? fput_many+0x2f/0x1a0 [ 388.160042][T17204] ? ksys_write+0x1a5/0x250 [ 388.164579][T17204] ? __ia32_sys_read+0xb0/0xb0 [ 388.169364][T17204] ? __ia32_sys_clock_settime+0x260/0x260 [ 388.175109][T17204] __x64_sys_sendto+0xdd/0x1b0 [ 388.179895][T17204] ? lockdep_hardirqs_on+0x463/0x620 [ 388.185205][T17204] do_syscall_64+0xf6/0x7d0 [ 388.189735][T17204] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 388.195653][T17204] RIP: 0033:0x45c829 [ 388.199586][T17204] Code: 0d b7 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 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 388.219211][T17204] RSP: 002b:00007fc7924dfc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 388.227807][T17204] RAX: ffffffffffffffda RBX: 0000000000500d80 RCX: 000000000045c829 [ 388.235793][T17204] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 388.243783][T17204] RBP: 000000000078bf00 R08: 00000000204d4fe4 R09: 000000000000001c [ 388.251767][T17204] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 388.259758][T17204] R13: 0000000000000a09 R14: 00000000004ccbed R15: 00007fc7924e06d4 15:22:24 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x6) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000080)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}, &(0x7f0000000140)=0x10) sendto$inet(r0, 0x0, 0x0, 0x80851, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000300)={0x0, @remote, @multicast2}, &(0x7f0000000440)=0xc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) r3 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f0000000340)={0x80000000, 0x7ce0360, 0x8000}, 0xc) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0x8204, 0x20c49a, 0x0, 0x27) 15:22:24 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000014f000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001480)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@broadcast, @in6=@rand_addr=' \x01\x00', 0x0, 0x0, 0x0, 0x0, 0xa, 0x86dc55be64b33782}, {0x0, 0x0, 0x0, 0x23}, {0x1}}}, 0xb8}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB=' \x00\x00M', @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0xfffb, 0x8206, 0x8, 0xffffff01, r5}, &(0x7f0000000180)=0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r7, 0x0, 0x100000001) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000100)={0x800}) preadv(r6, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) 15:22:24 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000740)=ANY=[@ANYBLOB="480000ec0f000000000000de405d48bc4dfd546e1f14f0828028a4c1c3485b376d94bc0339b083d028c0950b460d24cd686b791e28fc309d22f548c727e24158abbc5569ad369a15a9f38bd7bbad240ecced44fddcc35a74ea7f416f5eed07287fa65bd306dc66dc46a3d010154c9f0c9247db35c54fe3ff7dc16f6f07da4f1269ca7640abff77768adafec014a0e6fa5e42d9abc49cc88559e9df7a5f531835d282b8fb73412be12612d9fb66ec65edfa627d27b0f5ca7502bfd2000113297c84029411033c58d0256d7d3d61b4f6ecdd8b87ca003ebd5bc8bfcd4a", @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b200080000001028c7ae65099fc397e3d31e4351b96bcb9024c32a7761d2bafe91e5c6396058a41bd754f8fafdf03bb32a4484eba5c21ec3fb10ac6efb4aa7403632c4d24e54f4f44f08f9c79f44bc90444caf5d48c4903bf8bbac59cc4b7d1cece174bd26dcfaa23bb965417037739c3e77900e868c3a0324f41f35cf67b6ea011bdf9afc1c39063fdec9281f16796efa6d9d53c044cbafc017dbc5949a7159eb058e406bc2db60cdbaa4f7c391265ef2c7940219a069af10a3dfdff1cf621aa0e1aaffcc518b062f7af10ce9883d048d68bd4627f672e66f9b75f5015e91d79119bd92361eea13903afb60d7614e164f2218a0cf379811c56e61714012534bc9847202ad62340cdf62c690836313924f56ad048b62fcfca0a48934df4ea0d84557e6525f4c6a95b66c8a222f7bfb07c5c4e39b09361deb58a36715dfe9d038f1cbba3c634b1f95907c4d58eaca29d7334e4956e3c603ab84275917aa344b565020"], 0x48}}, 0x0) r5 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) setsockopt$inet_buf(r5, 0x0, 0x24, &(0x7f0000000380)="fcee11a516e64b5925071f5dde58067e7b1c2a0629b87c70631f4de8834fea33cf8b6e2a1d3e769ce2bd80dbfcfb217642e46c541de607bd3ba636bbbf1f05296e301f6b3cec56cba72acee0c2648e0ab1f10a44a49901f25e14fc034bb395f0bf4815dc56bdafeb394d1800707643b60b68fa703eaf226b662466f7824a7a23766e64aec3859df4ac32bf1082b637f47aa45186345c93361fd2d88d8bfe58aa1ded516ae24e5295e4021382979540", 0xaf) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000d40)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000000175b5542d6e9b52c46b20747d05a434dd88e9796381b70ed1d0bb54ef1633899c215988fdce57fd987ee7a66a3dba91f0762dfb96f89a25be36a16f97ecaca4ffe581ed8f9623d52e9fc39681d02c277af0742f771d3051c563fba833fe5ec8f8012867431513b6422f"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@gettfilter={0x2c, 0x2e, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x0, 0xf}}, [{0x8}]}, 0x2c}}, 0x0) r6 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_netfilter(r6, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, 0x14, 0xb, 0x201, 0x70bd2c, 0x25dfdbfc, {0x3, 0x0, 0x4}, [@typed={0x5c, 0x7f, 0x0, 0x0, @binary="800a08d02c1ebcbdfeeb20c7f54c62993bdda0fc53f9ed5f0d6f4f13e18e3e194f4e2a5057d84c68b5dd35584f17c30188ab864cd3d17bb650bac2298711d2ea4e672ec616253875f513ef1ea7d7e5ca257364d9417d5aaa"}]}, 0x70}, 0x1, 0x0, 0x0, 0x800}, 0x20004000) [ 388.418138][T17220] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 388.501265][T17220] device team0 entered promiscuous mode [ 388.559278][T17220] device team_slave_0 entered promiscuous mode [ 388.610904][T17220] device team_slave_1 entered promiscuous mode [ 388.626929][ T27] kauditd_printk_skb: 8 callbacks suppressed [ 388.626944][ T27] audit: type=1804 audit(1588432944.684:223): pid=17227 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir035139475/syzkaller.HAIVEK/136/cgroup.controllers" dev="sda1" ino=16383 res=1 15:22:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000001000010400000000000000000000f4007ae5beec25dac88c9ac6dc633058a416fc3142315355e529cad669de64c0fd9666d34546abc72a7351d196d0d0932ba8ce59c94d5fd34e7c39c4530bdba837c1500c849938652df5dc53fef5", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800a00010063666873690000000c0002800800050000000000"], 0x3c}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'macvlan0\x00', {0x2, 0x4e24, @multicast1}}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000001000000001f00", @ANYRES32=r7, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) getsockopt(r4, 0x240000, 0xee, &(0x7f00000000c0)=""/58, &(0x7f0000000240)=0x3a) [ 388.641480][T17220] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 388.808116][ T27] audit: type=1804 audit(1588432944.864:224): pid=17227 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir035139475/syzkaller.HAIVEK/136/memory.events" dev="sda1" ino=16384 res=1 [ 388.849578][T17235] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 388.957553][ T27] audit: type=1804 audit(1588432944.864:225): pid=17227 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir035139475/syzkaller.HAIVEK/136/cgroup.controllers" dev="sda1" ino=16383 res=1 [ 389.054729][T17243] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 389.080675][T17245] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 389.144883][ T27] audit: type=1804 audit(1588432945.064:226): pid=17230 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir035139475/syzkaller.HAIVEK/136/cgroup.controllers" dev="sda1" ino=16383 res=1 [ 389.151443][T17246] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 15:22:25 executing program 0: socket(0x10, 0x3, 0x0) r0 = socket(0x200000000000011, 0x3, 0xfffffffe) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @dev={[], 0x1f}}, 0x14) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="7f49b6b64c6de85c374703cfda6e", 0xe}], 0x1) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000000)={0x0, 'team0\x00', {0x3}, 0x6e8}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0xe) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x7f}, 0x10) connect$llc(r2, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r4, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x7f}, 0x10) connect$llc(r4, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x3, 0x0, 0x0, @dev}, 0x10) sendmmsg(r4, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) bind$llc(0xffffffffffffffff, &(0x7f00000002c0)={0x1a, 0x333, 0x0, 0x9a, 0x1f, 0x1f, @broadcast}, 0x10) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) unshare(0x2c000400) 15:22:25 executing program 5: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x18000000000002e0, 0x69, 0x20000000, &(0x7f00000004c0)="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", 0x0, 0xfd, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) [ 389.281631][ T27] audit: type=1804 audit(1588432945.074:227): pid=17227 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir035139475/syzkaller.HAIVEK/136/cgroup.controllers" dev="sda1" ino=16383 res=1 15:22:25 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000711000/0x3000)=nil, 0x3000, 0x2, 0x810, r0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000340)={0x0, 0x0, 0x5, 0x0, [], [{0x1, 0xb8b8, 0x3, 0x1000, 0x4, 0x10000}, {0x9, 0x80000001, 0x2, 0x101, 0x7, 0x8001}], [[], [], [], [], []]}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000000)=[@timestamp, @window={0x3, 0xe1b6, 0x1}, @mss={0x2, 0x7ff}, @window={0x3, 0xabe4, 0x3}, @mss={0x2, 0x3}, @window={0x3, 0x5, 0x3}, @mss={0x2, 0x8000}, @sack_perm], 0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000007200)={0x0, 0x0, 0x0}, 0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}}, 0x0) sendfile(r3, r1, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1001000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) bind$vsock_stream(r4, &(0x7f0000000040)={0x28, 0x0, 0x0, @local}, 0x10) [ 389.326639][T17243] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 389.348644][T17245] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 15:22:25 executing program 5: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000055904ac6a41c55ee1cdfc070000000000000000000000008401287b377dc35c34aff445fc9a267b2a1aab500e874a23af90c70a0f9086fe6564a9fcc906fe323f1301523b47f72f713f036114ad1e7118b9281dac9e8d3bc4f8a267a5d07312c214c2eec1fee062", @ANYRES32=r4, @ANYBLOB="f6ab4bf8a326fb5d280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r9, @ANYBLOB="00000400f1ffffff000000ff07000100687462001c000200180002f1c68a6e88442afc216e370082e43cc728ce2becfc11e402333a362ce3807dc97899e77a2b11113d2fadffb1703c3a136dc06a83b4bcd20d14f24b2fae1a9603baee4be190ddbe3fc0e1dac74e9e6e8a95aeb9c7a8d4dc14dcb682ae76dd42d6427bcc82871e0d4c12da230aa68ab026ad9efb0e92de05d8a388f5d206e25ebb25fdd410dc46d966683e33e6dd59208fa54261de8937f1175430bc19e851c5cf2cfe9dd152a5114aa61c"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000005480)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipmr_delroute={0x30, 0x19, 0x100, 0x70bd28, 0x25dfdbff, {0x80, 0x80, 0x14, 0x4, 0x0, 0x3, 0xc8}, [@RTA_ENCAP_TYPE={0x6, 0x15, 0x1}, @RTA_MULTIPATH={0xc, 0x9, {0x2, 0x80, 0x6, r9}}]}, 0x30}, 0x1, 0x0, 0x0, 0x44000}, 0x8000) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000240)="24000000200003041dfffd946f6105000a00000a1f0010011410080008000a0012000000140000001a00ffffba168faa1c09e0ffffffffff", 0x38}], 0x1}, 0x0) 15:22:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000001000010400000000000000000000f4007ae5beec25dac88c9ac6dc633058a416fc3142315355e529cad669de64c0fd9666d34546abc72a7351d196d0d0932ba8ce59c94d5fd34e7c39c4530bdba837c1500c849938652df5dc53fef5", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800a00010063666873690000000c0002800800050000000000"], 0x3c}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'macvlan0\x00', {0x2, 0x4e24, @multicast1}}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000001000000001f00", @ANYRES32=r7, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) getsockopt(r4, 0x240000, 0xee, &(0x7f00000000c0)=""/58, &(0x7f0000000240)=0x3a) [ 390.020406][T17290] __nla_validate_parse: 3 callbacks suppressed [ 390.020425][T17290] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 390.100136][T17291] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 390.201691][T17290] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 15:22:26 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:26 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000080)={0x0, 0x9, [@link_local, @empty, @broadcast, @multicast, @empty, @link_local, @empty, @random="ff9156ad267b", @broadcast]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'veth1\x00', 0x20}) write$tun(r0, &(0x7f0000001200)=ANY=[@ANYBLOB="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"/4042], 0xfca) [ 390.435330][ T27] audit: type=1804 audit(1588432946.494:228): pid=17276 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir519673599/syzkaller.GGJOTe/137/cgroup.controllers" dev="sda1" ino=16376 res=1 15:22:26 executing program 0: socket(0x10, 0x3, 0x0) r0 = socket(0x200000000000011, 0x3, 0xfffffffe) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @dev={[], 0x1f}}, 0x14) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="7f49b6b64c6de85c374703cfda6e", 0xe}], 0x1) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000000)={0x0, 'team0\x00', {0x3}, 0x6e8}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0xe) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x7f}, 0x10) connect$llc(r2, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r4, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x7f}, 0x10) connect$llc(r4, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x3, 0x0, 0x0, @dev}, 0x10) sendmmsg(r4, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) bind$llc(0xffffffffffffffff, &(0x7f00000002c0)={0x1a, 0x333, 0x0, 0x9a, 0x1f, 0x1f, @broadcast}, 0x10) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) unshare(0x2c000400) [ 390.587701][ T27] audit: type=1804 audit(1588432946.524:229): pid=17280 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir519673599/syzkaller.GGJOTe/137/cgroup.controllers" dev="sda1" ino=16376 res=1 15:22:26 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x2, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 390.713112][ T27] audit: type=1804 audit(1588432946.524:230): pid=17306 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir519673599/syzkaller.GGJOTe/137/cgroup.controllers" dev="sda1" ino=16376 res=1 15:22:26 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x3, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:27 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x4, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:27 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r1 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000200)=ANY=[@ANYRESHEX], 0xfffffffffffffd84) splice(r2, 0x0, r0, 0x0, 0xffffffffffff8001, 0x0) close(r1) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x32, 0xfdca) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e23, @remote}, 0x10) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x0, 0x2013, 0xffffffffffffffff, 0x0) connect$inet(r4, &(0x7f0000000440)={0x2, 0xfffd, @rand_addr=0x64010101}, 0x10) sendmmsg(r4, &(0x7f0000007fc0), 0x400000000000695, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000540), 0x187, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) socket$netlink(0x10, 0x3, 0x0) 15:22:27 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x5, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:27 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x6, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:27 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x7, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:27 executing program 0: sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[@ANYBLOB="7000000000011905030100000800000002000000240001001400010008000100ffffffff08000200ac1e00e70b0002000500010000000000240002000c00020005000100000000001400010008000100e00000020800020000a3d40008000700000000000c000600080001"], 0x70}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000580)={0x0, 0x60, &(0x7f0000000200)={0x0}, 0xb, 0x6000000}, 0x0) 15:22:28 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x8, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:28 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) setsockopt$inet6_IPV6_DSTOPTS(r4, 0x29, 0x3b, &(0x7f0000000140)={0x0, 0x8, [], [@calipso={0x7, 0x38, {0x0, 0xc, 0x80, 0x1000, [0x9, 0x9, 0x0, 0x0, 0x8, 0x8]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, 0x50) connect$inet6(r3, &(0x7f0000000200), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000040)=@gcm_256={{0x304}, "322feadc6b007590", "6bba6e1930644e15e6d6a10fac183c6e09c70e51d4b778031bd55241305fb3e0", '\x00', "e1d0716e43c2b4a8"}, 0x38) sendto$inet6(r3, &(0x7f0000000340)="87", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000005c0), 0xffffffffffffff7f, 0x0, 0x0, 0x0) [ 392.295739][ T27] audit: type=1804 audit(1588432948.354:231): pid=17371 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir035139475/syzkaller.HAIVEK/140/cgroup.controllers" dev="sda1" ino=16311 res=1 15:22:28 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x9, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:28 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x9, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r2, 0x0, 0x100000001) [ 392.699616][ T27] audit: type=1804 audit(1588432948.754:232): pid=17380 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir519673599/syzkaller.GGJOTe/139/cgroup.controllers" dev="sda1" ino=16383 res=1 15:22:28 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0xa, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:29 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x10, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:29 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0x1e, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x8a, &(0x7f00000000c0)=0x1ff, 0x4) sendmsg$IPSET_CMD_SWAP(0xffffffffffffffff, 0x0, 0x240048d4) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) 15:22:29 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x11, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:29 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={r3, 0x400, 0x7, [0x480, 0x59, 0x7fff, 0x7fff, 0x200, 0x7, 0x8]}, &(0x7f00000000c0)=0x16) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601030000000000000000000020000500010007"], 0x1}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000013) 15:22:29 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x48, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000004940)='nl80211\x00') sendmsg$NL80211_CMD_GET_MPP(r4, &(0x7f0000004d40)={0x0, 0x0, &(0x7f0000004d00)={&(0x7f0000004cc0)={0x28, r5, 0x907, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000500)={&(0x7f0000000740)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="020026bd700000000000000000000000000000000000e070f0ae28024bc91d74413121b507aeebde000214891a3b91906bd22243e341440f42a48d29a004cf0c05d89bb98a55b0d0d81c9bf46cc1467a2e1c0a258e0893c3c1bbeb7400156b204087c31c27060f97587d1a2e0a411d01c39b7e35655dade5dd0240085244e8a49d317fb79b4420c6b294a737816da359c3d9e4879784e175cf813e1c4fb975ab0d097506d026899668b0a155311ff3e9ab8fc97141437393cf487e42722673ea7076940ef359233c6602c967a41fa803d8e041f335f63a415837efec2ba5c1d4192a07"], 0x1c}, 0x1, 0x0, 0x0, 0x4080}, 0x40001) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)={0x48, r6, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x30000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x101}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5b47}]}]}, 0x48}}, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f0000000580)=ANY=[@ANYBLOB="8001000036806548d3c88c7de3c9452a10bb183c3bcb6f79aa03b219ae9ff84c0d781a7fc9e87bbfc0d1661dbb067c2bf99415ad5a2b", @ANYRES16=r6, @ANYBLOB="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"], 0x180}, 0x1, 0x0, 0x0, 0x20040000}, 0x10) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000100)={'batadv0\x00'}) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, r9, 0x4, 0x70bd28, 0x0, {0xf}}, 0x14}}, 0x0) [ 393.617931][T17408] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 15:22:29 executing program 4: r0 = socket$inet(0x2, 0x2000080001, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x0, 0x1}, 0x20) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x115100, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r6, r5, 0x0, 0x100000001) ioctl$PPPIOCSACTIVE(r5, 0x40107446, &(0x7f0000000340)={0x3, &(0x7f0000000300)=[{0x85f6, 0x9, 0x7, 0x3}, {0x7fff, 0x7f, 0x3f, 0x800}, {0x9, 0x7, 0x4, 0x234}]}) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_DEL_KEY(r4, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14990000", @ANYRES16=r7, @ANYBLOB="20002abd7000fddbdf250c0000005800508009000100686aa05629000000080003000c8e180004000500080008800400020011000100f4e175e9afd780712121f21ce400000005000900000000000400050011000100ee5cfea8397abafd78e29bd36300000004002800110007001c21c968558dc9d447c90af21d00000008006e800400010008006e8004000100"], 0x94}, 0x1, 0x0, 0x0, 0x10}, 0x1) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000040)=r2) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 15:22:29 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x4c, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 393.742505][T17416] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 15:22:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00240012800b000100627269646765000014000280080002000100000000000000000000001cb66a96a45337715d29c697484e48cce92d213d7c20c5d054d76b5675f9b320099f9ee2aa826230de01637d7d325a78c2a0df93272a7819cf1d4f2b940044c00c5f23391c3fea3145515dcee4b16595fb37dbd03a85496c08eade00000000000000"], 0x44}}, 0x0) 15:22:30 executing program 0: unshare(0x40000000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) connect$rds(r0, &(0x7f0000000000)={0x2, 0x4e20, @local}, 0x10) 15:22:30 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x60, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:30 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x9) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r8, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000005480)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$netlink(r9, 0x10e, 0x4, &(0x7f00000000c0)=""/170, &(0x7f0000000000)=0xaa) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000800)=@newlink={0x68, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_GENEVE_UDP_CSUM={0x5, 0x8, 0x2}, @IFLA_GENEVE_PORT={0x6, 0x5, 0x4e23}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0xfc00000000000000}}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x68}}, 0x0) [ 394.093032][T17427] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. [ 394.194416][T17429] IPVS: ftp: loaded support on port[0] = 21 [ 394.253345][T17434] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 15:22:30 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x68, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 394.337991][T17435] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 394.465823][T17434] device geneve2 entered promiscuous mode 15:22:30 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x6c, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 394.636356][T17429] IPVS: ftp: loaded support on port[0] = 21 15:22:30 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x2f25f000) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000240)={r2, 0x9}, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x1e) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) bind$rxrpc(r4, &(0x7f0000000040)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e21, 0x3f, @loopback, 0x6}}, 0x24) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000050000000000004d65c55800000000002f9078ac1414cb47a4141900000000080000455c86d475625d61a536dca80086dd080088be000004001000000000570000000000002c0022eb3c0d0817eb58000000000000000700050000001a8600"/112], 0x62) [ 394.721862][T17434] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 15:22:30 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x74, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 394.911347][T17490] IPVS: ftp: loaded support on port[0] = 21 15:22:31 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x76, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:31 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x78, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:31 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x7a, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:31 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={0x0, r0, 0x0, 0x1, &(0x7f0000000100)='\x00', 0xffffffffffffffff}, 0x30) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) sendmsg$IPSET_CMD_SWAP(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x6, 0x6, 0x5, 0x0, 0x0, {0xa, 0x0, 0x7}}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) 15:22:31 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0xfc, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 395.887214][T17490] IPVS: ftp: loaded support on port[0] = 21 [ 395.958840][ T27] kauditd_printk_skb: 1 callbacks suppressed [ 395.958854][ T27] audit: type=1804 audit(1588432952.014:234): pid=17553 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir519673599/syzkaller.GGJOTe/143/cgroup.controllers" dev="sda1" ino=16376 res=1 15:22:35 executing program 0: r0 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@multicast1, @dev={0xac, 0x14, 0x14, 0x10}}, 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000b000)={&(0x7f0000000380)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14}}, 0x1c}}, 0x0) 15:22:35 executing program 4: r0 = socket(0x10, 0x803, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000080)={0x0, 0x382, &(0x7f0000000140)={0x0, 0xb7ff}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001280)=ANY=[@ANYBLOB="3400000010000104000009040000000000000000", @ANYRES32=r3, @ANYBLOB="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"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x70d, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x2000}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x4, 0x2, 0x0, 0x1, @void}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x20, 0x10, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x10aec61bc6caa7b3}}, 0x20}}, 0x0) ioctl$sock_netdev_private(r4, 0x89fd, &(0x7f0000000000)="120eea1fd9354cb8673adb6c08c33daa1d2446bcdd830bd4d1ab2d6f38fa2343b79b51db1b598c82d0787bec9593abdd36c8bb2c6ab6fea7e0055c108a51cde9ebd2518498248990e08eccdd25e71277a551320f6c27367ec50e5f89933ce7107cfb14286a69be117eb4f333133003e428de93f2cec0c056119be198613ece3d") sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x2c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001500b59500f993e0470000000a000000", @ANYRES32=r3, @ANYBLOB="080008001f536bae1400020000000000000000000000ffff00000000"], 0x34}}, 0x0) r8 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r9 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x38, r9, 0x200, 0x70bd2b, 0x25dfdbfe, {{}, {}, {0x1c, 0x18, {0x7, @bearer=@l2={'ib', 0x3a, 'batadv_slave_0\x00'}}}}, ["", "", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x8}, 0x4880) 15:22:35 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x300, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:35 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @local}}}, 0x108) getpid() setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x90) r0 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="11000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r4 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r4, 0xffffffffffffffff, 0x0, 0x100000001) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r5, @ANYRES32, @ANYBLOB], 0x4}}, 0x54) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0x88, r5, 0x4, 0x70bd2d, 0x25dfdbfd, {}, [@NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r0}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x401}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x70}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4a3}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3537}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6}]}, 0x88}, 0x1, 0x0, 0x0, 0x880}, 0x10000000) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000300), &(0x7f0000000340)=0xe) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r2, 0xff, 0x30}, &(0x7f00000002c0)=0xc) 15:22:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x3f2, 0x300, 0x70bd26, 0x25dfdbfc, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x8}, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = socket(0x10, 0x400000000080803, 0x0) write(r4, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802100001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_ADD(r4, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)={0x22c, r5, 0x20, 0x70bd2d, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x9c, 0x8, 0x0, 0x1, [{0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1261f68b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x79d51014}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x51de7053}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x42c2a243}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6b2068d6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x672fa84}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1cadbdc2}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2632d117}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5c3686b0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2c882a1}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x83}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x665e9e03}]}]}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSLVLLST={0x130, 0x8, 0x0, 0x1, [{0x4}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x724ebfb0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xca}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xf536df6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4c5706c7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1368b655}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x78a97d98}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2784ef78}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x67}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x405de0c5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5fafa67f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1226b396}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2b10cfda}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb2}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xdd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x32a7132a}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x15215e35}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x33c4cb36}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x47710f8f}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xce}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x11}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7d9b6e86}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7fdefc8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x63}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x73642770}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1a8c4995}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x41cc6603}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x22979bfc}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x44, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x6}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x7}, {0x5}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x2}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x20000800}, 0x4805) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000600)={&(0x7f0000000280)={0x2bc, r5, 0x4, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x158, 0x8, 0x0, 0x1, [{0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x434118ee}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1f13abc}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x29bb0032}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1b92424e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7e}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xef}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd0}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x42965b0d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3487bba2}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4b73214}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x54}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1b890643}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x47}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x52a11275}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2626cba5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xf7772b}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x157fc5e2}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5f9ef9be}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x9d568e2}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6ce497e7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1c187a70}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6731}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xc6}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8a}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xaf}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1aa478f0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x91}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x42}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x505ae365}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x32ff9ab0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4fefea96}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x4}, @NLBL_CIPSOV4_A_MLSCATLST={0x44, 0xc, 0x0, 0x1, [{0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1840826b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe1ac}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x63f85d9a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdac}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8604}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x79f27694}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x598285f9}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSLVLLST={0xc0, 0x8, 0x0, 0x1, [{0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7e79a4fa}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x80000001}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x16}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xca}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x13a9ba8d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x74}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x16e459e5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7dfd934e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x53782c76}]}, {0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2d7e4909}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x47a4e49e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x107875ee}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x38d03cf4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x79bdedc7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x44a39ff4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2cd8bdef}]}]}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSLVLLST={0x38, 0x8, 0x0, 0x1, [{0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3ce25875}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa3}]}]}]}, 0x2bc}, 0x1, 0x0, 0x0, 0x20000091}, 0x5) r6 = socket(0x10, 0x800, 0x0) sendmmsg$alg(r6, &(0x7f0000000140), 0x492492492492805, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) syz_init_net_socket$rose(0xb, 0x5, 0x0) r7 = accept(r3, &(0x7f0000000000)=@in={0x2, 0x0, @multicast2}, &(0x7f0000000080)=0x80) ioctl$SIOCRSSCAUSE(r7, 0x89e1, &(0x7f00000000c0)=0x2) 15:22:35 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x2f25f000) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000240)={r2, 0x9}, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x1e) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) bind$rxrpc(r4, &(0x7f0000000040)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e21, 0x3f, @loopback, 0x6}}, 0x24) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000050000000000004d65c55800000000002f9078ac1414cb47a4141900000000080000455c86d475625d61a536dca80086dd080088be000004001000000000570000000000002c0022eb3c0d0817eb58000000000000000700050000001a8600"/112], 0x62) [ 399.120305][T17599] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 399.190607][T17600] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 399.204000][T17603] IPVS: ftp: loaded support on port[0] = 21 15:22:35 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x500, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 399.275269][T17599] netlink: 'syz-executor.1': attribute type 16 has an invalid length. 15:22:35 executing program 0: sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="44000000000811010000000000000000000000000900010073797a3100000000140004"], 0x1}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000002d000100c25a4f9cd52898a3edde9f79ffffffff"], 0x1}}, 0x0) r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_TTY_SET(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x18, 0x3f9, 0x10, 0x70bd27, 0x25dfdbfc, {0x1, 0x1}, [""]}, 0x18}, 0x1, 0x0, 0x0, 0x2008000}, 0x20000004) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000000)='E', 0x10a73, 0x4000, 0x0, 0x4b6ae4f95a5de35b) r2 = socket(0x10, 0x2, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f00000003c0)=[{0x7, 0x1, 0x7f, 0x20}]}, 0x10) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB="280000001114000225bd7400fddbdf25080003030400000018000300030000000800010000000000dfb091cef38b0cd9695f3ccfbc0f16a3876a67c7c937db7bfb9288ed8281a36e0f371e14fb41171120048683375ceecba0626072b24c71ef4f6dede70d39ff64602ffed2909a2a60818468c0b65caa140760226afe498a3871bf9167947147795c0c92d096b1d5760a5d7853"], 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x24000091) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000380)={0x3, [0x1000, 0x5, 0x4]}, 0xa) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000140), &(0x7f0000000240)=0x4) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000005480)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00000002c0)) [ 399.323368][T17599] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.1'. [ 399.354448][T17609] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 399.536247][T17600] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 399.576206][T17645] netlink: 33 bytes leftover after parsing attributes in process `syz-executor.0'. 15:22:35 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x5c8, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 399.652173][T17649] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 15:22:35 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r1, 0x8983, &(0x7f0000000100)) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) pwrite64(r1, &(0x7f0000000240)="c6", 0x1, 0x0) [ 399.727919][T17652] netlink: 33 bytes leftover after parsing attributes in process `syz-executor.0'. 15:22:35 executing program 0: unshare(0x40000000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) 15:22:36 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x600, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:36 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @loopback}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x3, 0x1f, 0x7f, 0x3, 0x0, 0x0, 0x81, 0x40, 0xfe, 0x6, 0x20, 0x1f, 0x81, 0x6}, 0xe) r2 = socket(0x10, 0x2, 0x9) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000280)={0x0, {0x2, 0x4e24, @multicast1}, {0x2, 0x4e23, @broadcast}, {0x2, 0x4e22, @local}, 0x0, 0x0, 0x0, 0x0, 0xd5a, 0x0, 0x101, 0x377a, 0xd510}) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x4, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x44540}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @cfhsi={{0xa, 0x1, 'cfhsi\x00'}, {0xc, 0x2, 0x0, 0x1, [@__IFLA_CAIF_HSI_HEAD_ALIGN={0x8}]}}}]}, 0x3c}}, 0x0) [ 400.058543][T17677] IPVS: ftp: loaded support on port[0] = 21 [ 400.109160][T17676] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 400.167912][T17676] File: /root/syzkaller-testdir244980600/syzkaller.sOfQK6/147/memory.events PID: 17676 Comm: syz-executor.1 15:22:36 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x700, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:36 executing program 1: socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_SET(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x180004}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x18, 0x1402, 0x10, 0x0, 0x25dfdbfe, "", [@RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r1}]}, 0x18}, 0x1, 0x0, 0x0, 0x20000010}, 0x8d1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x80010, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendmmsg(0xffffffffffffffff, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000005ea0000000085590825b5a97c"], 0x10}}], 0x1, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000100)='ip6erspan0\x00', 0x10) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) write$ppp(0xffffffffffffffff, &(0x7f00000000c0), 0x0) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) 15:22:36 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x900, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:36 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) pipe(&(0x7f0000001ac0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001b00)=0x3fc, 0x4) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x83, &(0x7f0000000340)=@assoc_value={r4, 0xfffffffa}, 0xfffffffffffffe18) [ 400.818342][T17679] IPVS: ftp: loaded support on port[0] = 21 15:22:37 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000000000000850000002c000000950000000000000058da720955df6434d87ba17b15be8198180e18ff"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x3}]}, @IFLA_GROUP={0x8}]}, 0x3c}}, 0x0) 15:22:37 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0xa00, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:37 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0xbb8, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 401.476570][ T27] audit: type=1804 audit(1588432957.535:235): pid=17704 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir244980600/syzkaller.sOfQK6/148/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 401.521641][T17746] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 401.597435][T17746] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 401.657483][ T27] audit: type=1804 audit(1588432957.535:236): pid=17741 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir244980600/syzkaller.sOfQK6/148/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 401.763553][T17746] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 15:22:37 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x1100, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:37 executing program 3: r0 = socket$inet(0xa, 0x5, 0x84) sendto(r0, &(0x7f0000000080)="f5", 0x1, 0x0, &(0x7f0000000100)=@l2tp={0x2, 0x0, @private=0xa010100, 0x3}, 0x80) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="480000001000050700000000040b000000000000b37efd3a96050849591fd370c1fdfe057259d0867543188a12276f29cfef5568a980", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000002880)=ANY=[@ANYRES16=r0, @ANYRES16=r5, @ANYRES64=r1, @ANYRESHEX, @ANYRES16], 0x48}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) recvmmsg(r1, &(0x7f0000002640)=[{{&(0x7f0000000240)=@in={0x2, 0x0, @private}, 0x80, &(0x7f0000003b40)=[{&(0x7f00000002c0)=""/85, 0x55}, {&(0x7f0000000340)=""/77, 0x4d}, {&(0x7f00000003c0)=""/129, 0x81}, {&(0x7f0000000480)=""/4, 0x4}, {&(0x7f00000004c0)=""/46, 0x2e}, {&(0x7f0000000500)=""/252, 0xfc}, {&(0x7f0000000600)=""/28, 0x1c}, {&(0x7f0000002840)=""/2, 0x2}, {&(0x7f00000028c0)=""/124, 0x7c}, {&(0x7f0000002940)=""/9, 0x9}, {&(0x7f0000002980)=""/4096, 0x1000}, {&(0x7f0000003980)=""/23, 0x17}, {&(0x7f00000039c0)=""/87, 0x57}, {&(0x7f0000003a40)=""/228, 0xe4}], 0xe, &(0x7f00000006c0)=""/136, 0x88}, 0x80000000}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000003c40)=""/251, 0xfb}], 0x1, &(0x7f00000008c0)=""/215, 0xd7}, 0x2}, {{&(0x7f00000009c0)=@pptp={0x18, 0x2, {0x0, @loopback}}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000000a40)=""/4096, 0x1000}, {&(0x7f0000001a40)=""/208, 0xd0}, {&(0x7f0000001b40)=""/49, 0x31}, {&(0x7f0000001b80)=""/180, 0xb4}], 0x4, &(0x7f0000001c80)=""/132, 0x84}, 0x7}, {{&(0x7f0000001d40)=@nfc_llcp, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001dc0)=""/2, 0x2}, {&(0x7f0000001e00)=""/22, 0x16}, {&(0x7f0000001e40)=""/111, 0x6f}], 0x3, &(0x7f0000001f00)=""/201, 0xc9}, 0xdc}, {{&(0x7f0000002000)=@tipc=@id, 0x80, &(0x7f00000020c0)=[{&(0x7f0000002080)=""/13, 0xd}], 0x1, &(0x7f0000002100)=""/106, 0x6a}, 0x100}, {{&(0x7f0000002180), 0x80, &(0x7f0000002300)=[{&(0x7f0000002200)=""/162, 0xa2}, {&(0x7f00000022c0)=""/49, 0x31}], 0x2, &(0x7f0000002340)=""/167, 0xa7}, 0x1}, {{&(0x7f0000002400)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002580)=[{&(0x7f0000002480)=""/182, 0xb6}, {&(0x7f0000002540)=""/42, 0x2a}], 0x2, &(0x7f00000025c0)=""/82, 0x52}, 0x7}], 0x7, 0x40002121, &(0x7f0000002800)={0x77359400}) socket$inet(0xa, 0x801, 0xfffd) sendto(0xffffffffffffffff, &(0x7f0000000040)="a8", 0x1, 0x0, &(0x7f0000000100)=@generic={0xa, "6a64c974246412fdb7e4937f9442856bb59c929ee4a4d8ed023d4fb8c157aefef87528417a5dbb266c1215687e3a3e7cac9293f2c6dffd1fb0bc81692c0a16348217ea1350bab263aea5aec5295a7daf06e02021d0ce17fa039ec38c86840a6dabc8024e80511492c3c476ff0173c6ec799414bcb3331ed847386283e44a"}, 0x80) r7 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x20008081) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) setsockopt$inet6_mtu(r7, 0x29, 0x17, &(0x7f00000000c0)=0x5, 0x4) r8 = socket$netlink(0x10, 0x3, 0x9) writev(r8, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f00000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 401.977071][ T27] audit: type=1804 audit(1588432958.035:237): pid=17745 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir244980600/syzkaller.sOfQK6/148/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 402.207087][T17744] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 402.267336][T17760] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. [ 403.086760][T17762] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. 15:22:43 executing program 0: unshare(0x40000000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) 15:22:43 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000180)={&(0x7f00009f3000/0x4000)=nil, 0x4000}, &(0x7f00000001c0)=0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r2 = accept$netrom(r1, &(0x7f0000000340)={{0x3, @bcast}, [@netrom, @default, @null, @default, @null, @netrom, @bcast]}, &(0x7f0000000200)=0x48) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000300)={'netdevsim0\x00', {0x2, 0x4e23, @local}}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="b503e01bf29c24344a1f04"], 0x3}}, 0x0) sendfile(r4, r3, 0x0, 0x10000000b) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = socket(0x10, 0x400000000080803, 0x0) write(r7, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802100001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) r8 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_ADD(r7, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)={0x214, r8, 0x20, 0x70bd2d, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x9c, 0x8, 0x0, 0x1, [{0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1261f68b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x28, 0x5, 0x79d51014}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x51de7053}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x42c2a243}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6b2068d6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x672fa84}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1cadbdc2}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2632d117}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5c3686b0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2c882a1}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x83}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x665e9e03}]}]}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSLVLLST={0x118, 0x8, 0x0, 0x1, [{0x4}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x724ebfb0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xca}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xf536df6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4c5706c7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1368b655}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x78a97d98}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2784ef78}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x67}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x405de0c5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5fafa67f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1226b396}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2b10cfda}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb2}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xdd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x32a7132a}]}, {0x4}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x47710f8f}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xce}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x11}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7d9b6e86}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7fdefc8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x63}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x73642770}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1a8c4995}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x41cc6603}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x22979bfc}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x44, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x6}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x7}, {0x5}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x2}]}]}, 0x214}, 0x1, 0x0, 0x0, 0x20000800}, 0x4805) sendmsg$NLBL_CIPSOV4_C_LISTALL(r6, &(0x7f0000002940)={&(0x7f0000002480)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000002900)={&(0x7f00000024c0)=ANY=[@ANYBLOB='\x00\x00\x00\t', @ANYRES16=r8, @ANYBLOB="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"], 0x414}, 0x1, 0x0, 0x0, 0x20000004}, 0x10) 15:22:43 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3, 0x7}, 0x20) 15:22:43 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x2000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:43 executing program 5: r0 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000000)=0x3, 0x4) pipe(&(0x7f0000000100)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x74, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0x10, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1}}]}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x74}}, 0x0) 15:22:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) write$binfmt_elf64(r0, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x680) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000800)=ANY=[@ANYBLOB="00000900edffffff000000ffffffffffffbbbbbbbb852539d395835bb5b0bbbb0000000000000180c2000000000000000000ff9156ad267bffffffffffff000000000001ac6f65e60c0a8497351fb7c2dd5ac049c7cdbd1ce8be225782be6f87a9c62fd17e0fe0def0ded6547b098f5c445d815f9311ffcfd6b85231328fbf4b93e3e0cd2ae5a1c5e0241e0ce102d9c2c663488370585848f96bb2d6617d632ee8f68d09f3ac1b0307"]) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000040)="290000002000190200003fffffffd80602000000c870632093c6c8239e0500fbbf", 0x21}], 0x1) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) accept4$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x348513b18f7222b7) [ 407.562226][T17799] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 407.604985][T17799] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 407.638646][T17805] IPVS: ftp: loaded support on port[0] = 21 15:22:43 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x3f00, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 407.673123][ T27] audit: type=1804 audit(1588432963.735:238): pid=17801 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir519673599/syzkaller.GGJOTe/145/cgroup.controllers" dev="sda1" ino=16372 res=1 15:22:43 executing program 1: r0 = socket(0x10, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000007980)={'batadv_slave_0\x00'}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="240000005e00079e7900"/20, @ANYRES32=0x0, @ANYRESDEC=r1], 0x24}, 0x1, 0x0, 0x0, 0x15}, 0x4000090) sendmmsg$alg(r0, &(0x7f0000000180), 0x52136a5252f3b2, 0x0) [ 407.728433][T17808] netlink: 'syz-executor.4': attribute type 16 has an invalid length. [ 407.758251][T17808] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.4'. 15:22:44 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x4000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 408.038762][T17799] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 408.059465][T17799] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 15:22:44 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'hsr0\x00', 0x1}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000140)=0x7) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f000039d000/0x3000)=nil, 0x3000, 0x2000002, 0x40010, r1, 0xfffff000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) 15:22:44 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x100000001) r2 = openat$cgroup(r0, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r4, r3, 0x0, 0x100000001) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001700)={r2, 0xffffffffffffffff, 0x6, 0x3, r3}, 0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYBLOB="0156211daa027ea68b983934f81903f10af56fd7704ad1b30c8e97f928888bc7e698ee6d1e0a28ef94897582ec083f81f14d9e7b0cfc2800100000f84be6439225c2b7cdb0b37d019085ca42ebf052944083e1d6bce308ea343fb39af045320b29fe5d75c9f836796825768f64dda840cba2dbe5f191ebe992cd8e01e262e0582f8e3b258cab9689cc8d2be3d850771db70477d5b442823e7510a87ab4ae7699e239cd30b472d56655ea5b1c9954c66ffc54dde61f5146eba1e00b0b1df0aec204bcd90c6a69d930a5ebc9e07a80163e161b996a2d04b36c5906cd8a4cccbd8ca4fc6372f463", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001740)={r5, 0xf3f7, 0x20, 0xac2, 0x5e}, &(0x7f0000001780)=0x18) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$alg(0xffffffffffffffff, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="9bd6858d375ef0be652399cb6c380a08722abce7c04bc612c1c7fc8489306e1cde0ed3214aa257a5e9f32366b4553edbb0e8a133c27abde524923c383324a0d708279372f44821b29a9b62d4a227a68dee6a25a5f08e344a1e35a30da02de9d7077f22410f6282990debb75d01c4abd9bc81d0d6df3eba6a6ba8dde73801cecfcaf2806dec4c3ae311891a5f3b7fc6450bfe7b02d53ea34b12309c8d5ff6fa02848042acb1c646aa0027fefa565ac8e4e3a9fd020cf5522e7d3714324469a42242b3ac82f0604953", 0xc8}, {&(0x7f0000000340)="f46347e63262e70249ec5c35c34639e9c370466c87175216cd2dc4b2c9a41afc8efc2194385786a6cf01a2c7d97e40de0fd05132d4fb7ea3b4aca644bf1da9945ff324e52237686ff7d19590fa44a88247a2139c0f4ee1cb621fe3326e748af1eac5cc1693438f4ea3ff4ae866d3bf53b96f03facd2b65bfecd43f7e1e4885804ac1e2264fb945eb231c83532228762a0884ed3d542ade177d2b530e892147ef4bb2e2b1f9ca1cdf99d89fa028d3f97a962c9d860914", 0xb6}], 0x2, &(0x7f0000001800)=ANY=[@ANYBLOB="180000000000000017010000030000000100000000000000180000000000000017010000030000000100000000000000e0000000000000001701000002000000cb000000c9dc4051dfffc68fe63faa996368563af4e65c12f093afa27cdf0911ae26b4be2d8ea82e437f41c8100d8b06c111557a5d9be0be1c81f6f8740a538ed2e4e231fa8037ccaf73559f3b7df77a86251325e28b7f2695ea1bbce20429486c88f136cedc24c0ebb1d9e7924088027ac94c91b31aad7ad8090f2cc4d1bfad51ef544eee443e3fb670eb9b23ac66c6701d4ebee5a5cfa7d3b3e9cca867d47f6c89cf2d8eaded209319187532ad74a5f0a3bb9bac4bfa5ce5f54c6330b8883634f86f3cc0ce60d7d97534d71979ab0018000000000000001701000003000000000000000000000018100000000000001701000002000000001000009745c24196418ef6af7ee7c5d7c8f266d0501dcb797c20fe90089d3e2a3c2f448a1bf7602eeb6b7937f2b59670db4c58c711a128ee0f643179aeb15c0714ea8edaed42d368b68dcd9804890d47c829307b4793a04fd066b71090d168c320b028b519fadd438dbbe7478792e834b817064b66fa692ef943d91e805252cf7e34644955c9d2901f02c202790128e96385d7925731787ab3dd06adc8ae34a2fd158724e8eaab2f415b246cac78cc588605482bb1ec3b549568f30261fd7144ae3797e41f6d654ee209dfc9ae73663b1b1b6816e0bc76591315eeebd18256fdf14176913a8fa71496c7e6cc2c9672bd3e7324799cc3041db4628c84b5d7ac1ce3058d7d816ed527fbff9be22a9636a4b813078762c70ae4aadd9e44914a49e5bbfb61da5b4207914692b4422057403d74249518496fb1cf32e538a59cb2a16bb05a6aa14c92ece9d136b4eabe9ad5788b670db751174b5856f4e1f8771b06389bd7b251c237df53328160812d706b4062c1d9fcae939009e113c5fbaa35f377a75b976b3b22e52e886ac9f607931e1bacbe8643491b59b8d0c99c256ad03c1cd0c098c72506d4f55abcefb5d47c6c6231a543cba429b3bc3dcc62e67e01f22af466c365aca8e5b05ee9f6c6e6442f6bc5e6034657750da1ccda8465eec19849c79b42fe01fb79595d3c5d5b74c3b825da16016243147639541fca6096782825d7ebedfd82acefc8ee7310de7309269a60214444ee6c0af9d462c60cff79541b4988bada3a4b94b24b7e5d0acd6177d892a81cf4f373b73a3fbb38a4e5dbf2ed896f807a0d96d2e187ba1c6d9d0bef623a11314417816a05637df8da2991bc5885cd21527a93ae8ce64ca460df3df3cf2b01a7036f8eb15b743011681f6b9ba76fa74cf4f30fc17c755a4ab8b141a6cec40022a90d6411f592b9e478a8639a32063b9973861d840f459e62a0af78170445013be05bc655a55b11cd80863c408d12595a5cc5816d40782514e9786636aa42fab22a5f16d7dff3370777193814ada0293059102a062ca38eddfe6716abfbcf9f2d99307a762c3763ea260aa865b53a613ae94cef43b894798b76d962d1ae2a20169fe9bd008431e27571dce44ed5d1f80664b254bbec03b32c747f66b56f37b19e9a97b1a4a7c73a6a2f8d245e6919093a56849b884e022587643b57983061aee81d3d11b38643143ed1444a27d268c88eb3b3eda96605fe5f23705f35756b8c54841a8477596a849136aa2922aeca8cdc02457620f7ee287231c060a910cb05bf9564a4def362ad00e76a53ac57282fa16f3cf94de22b47a4a2127ddc259a13f2eb8bd175db042796d9bcb5b1b3dbf853fd183a1a8826bc93faf1f27da24feb5609ef568b4e533d20be1f6bdede06d966ee4d45445f4abd2e0e0b3754c06c276d797569e3d6f540b448cea3337cbc6766539f056fd1e92619bfa2760a965b7d2cdf13ffab8084f75f0978cb8dc515ee86c347cf6d5e6d28a85cb60b5013bbd53f5ed9bff688c687181b3617af7c0a79b0a096100a02e42496def24649387f1b6b7d6bfbd4dd6dcc861ddd637d701c4fab6bc92ddaa2fa53f2b2db6ae488f4ac0d7d20bde67dc9cb0b5f9cc57b7efd25668fcfae36c3d8c78f5f972101b557e780d076fdb15fb226cc580db34d337f4c7fcc2c368666ae7e1a9ef359b6e7685a73b8f1a6ffb15f2422ce34cfd561f3bb666c7e395e5b28a8877616af84dcb583fbc28cc9968eb83825b3668c99ed4a9be04918b1d300a99ef5d200c63aa2de298374525e3ad7192e35d672a5695afb069bf396fa79287557e063c0e6a7797df748c21af5aacbe3b6a79ffce2041cf0b5d9f260803f23a598e1d76faf76cfc0c719e6d91eae6096759fc194cbb9f13cec2f4f88dfeb9a16a3858031e2137f1c3812e01a0d3d4266cf4aa08758fb839aba05b76daeb36956f8435f80af11a89033ee9528c9b10c8470c5ce962940b680fb11bfd2dbaae931f53f8ac65234b2309cc0fd407456fefe42f71c83f58b1bbe913e056bfe4bb3843a8b07b0a5e4afe1686abddedfbdca7bed505fe81b2c1eaff70e27a69a0c04afbf48922e694441ee484080f1f693c8e0bade31a0395e4f6891864139acc184b62b6ae513109c65f2093144eef7a535aea9856025ad1d63d17f99be6ea040661ebdd148544ecb036eeef126c50bd67d500b309d1971998371d0f560fc347dd08876b198927985530846bfc949eccf9361c65700434e8d7da927b6662b1d7ef91dc483abf8e88b2618aa65a4b86bb6e1dacbeb5423655ed0e6828bb2e58ade26687f8eed1792ee5701c79918b6182f3860b502bb2b0d75269616f6366496281f342dcc7cdae73cfc8cbf59eb7fc86470714a1075a275ce3e2be03c570e4b763b239421e962cd2e0a36290fa90040dbb8800b57696a2d1500fe8cd333eab982b71e6d9f2bcacda321cbbc742ee48c18d6d0bb1ee457a9e7426755d70f2f27b96b906f197553a1eeb536e961fc3eea0b73aa8283779861431cb272d55d7b745e54b4c94778badb9485bd45388a666d51a08b408b051729b0bebfd45b6f602367fe26d782474d9e4e4e076d92812992c23609ad2a17242c66cfefe890d77b1cec7831579958c77ef06ba62c9b08c466f49727539af6506243872cb49dfc9f32942b38bb2fac3acbdedbc72e45a6a88f56c1dc0f1e8ad01bafdf0cdab9fa99f63cd5d1418d726aa1dd36eeb0fcd05413f6bf94d4ee604794d879e8bb0ee2cb6b627a14f7ca4258b6f5eb763ec057644b8ddc0a6d34a9415e50c8c43be17c57b4aa31b1c36bd8187cd5a634ec21fcfd9cc50727e33c36540a83231cdc7c470a8e7649cb0f45e4368c5c18df275217848626b8ae878c9d6bdebdac4775eecdfa899e90ad358a331d7d1025841c2fb43d393fd94104283093e6f9447ccb6cde2473720160d3d3b96e5c6b9e06ff554c66f3ec48b805082280abeeb7e08daecb2deb16796173923d28c19159d9202d7fcf21529b22b7b8be05e4e1c2eb3fec09a905cc1255f99bee441c65b2761edb630875afe4376958481ed44f50acbd8f41da2660de388da8b103566fb725cba403e669899d9c2842d1c0f81e865da41728edd30c1483187fe749d3bbf1234e60c74d824c3c46004ceea8b686db6d02f1a5e14272f65b985b4c3b30b5528f5d54989587ec0be7b37f96e58da36cbd2a22869226bbf934f460171e910610e375c8fc0f6effe894dc85e85a05cb88f81c7e6163fac1494cd070ee6a99e8f3d6561eef0dd6421e9b059ff560337e0eb15850196dbff15d47e130f3fd3707c401f1fa516b3c4942bc7eb82b63569fd2f3dd0f8474205e7cb7d27b5cc46e6124a04289edb6395ec1fce5eb2b9f6cdd44cbaf7da8f32d7506646a2f729a9a6a9e0823ca5377faa65753e1feb318f5da2486d18e3b876f73d6bbbab0a5e76c2356bd3e3eb9d49d5c698b62a5ccdd6a255ea0b5a32020d2e2bbf53581094fb163c5b3f9addc8ee26a34681e0fcf498c5ae8a5c14afff9e2ae85f876ad87b986914e0ab2a8993537044f067a222b67ea0fc22c4957ee8ed15cbd4d7425e938c3c3911cbafb779a89e550cd2354a8acf70aeeccf157936772e914df5f1fdd9f4ff042c7b873e3adf0d7cbb78179b24dbb62ad2eb7d376a3b808f3e206ddb77135d9b2fbd3544db633c61941841885fd815a24a17d3804e0e28615520263efb7c06e7efa46f5930a9bd80d03446fe63a811ba89a8f10847755c90cf7861908a8af916261fa63bae23307b70b8d9ac35994dee76a7502efc6e9fc062b269b6d0f8393e023dc1ef42f73b82cdbc4dc3151d52304e36c0a6ca4eb16bedd1ea0ce8e6fc3fe7fcd347241726e0472adf486ee30734f05a00256e25af5c02d040c54ebaf3ed00681245374a9c6e5ee50bfcb5b08d63d0b99f483bf95153cdcae2b2682d7a2358dd14c3e57186ff9e69045e5e2564a213634e2e84ba69d68694c0a9d7b67e92d3d2cb9a515b4af30152b4dc794252b5e44b85e55251fe6326312cdb4e2020df10b825068fd8fc3efa7619dc34414a196dd1d5ae673722cfa0da19b371604913d9a697a4873e0ca1bf1d7eabef58248679a79a8588dcbe425dd7332d9802374f2ffb87f1d5bb9746512967b7a3b26be43bab114d17ad3904e993c8098fa6059dfd964c66e2c0f2bb885e352fec4af5687be326093148eef6ffe5620a1a0b2fac4466d5ac1a503ac12a3c8493f3a6bb38fadfc7628a0b679d26fa21f8f2058cf7c73cff37a5188b248a12bb72549c6d3c5a294bcacc3e87f82a09ff6a6387f5f947c4a52c9211bffa19f827a0891a73642ea31f16c1139d3642f67999496461cfd1ae31070cbb6da0686781c542ad64f8fee872cb287c339a7a6c2b2074e26733611ed51938c296eecad863e359ff2c43a3b6370de395a4d1064cc4bd58608a6be51d895f46f58c2fa1d6149472e20f25d2ff2fce1ba5cf4aa7b11b5890de6c50f200e5c554964979ba756268094e2d0a3aad22e22d663ad566cf04dedb015d9b9170efeca0440ecd1d3b1c17e195585fb5d1169a750b2257dbae8d209bf322d50ceb4c66b2eed9bf2b36d3d5b22bc5b945456f2d1166e0fa399bcd1f2efcbcd148911b7585ba76e85600a657823ff4039f175beba634d8fdd6f3c99c7a9dda6f7a2c189ec1f7b155a477dd0487b5c83430187b6f7b438d9dcbf3f50097755a6b5101fa432df7f3e451223ee88c50a95219e1d3af2cbc076080a93cc080369a7561013daa15c4ea928f8658e0e0f24647fd006711029a2664b9ad9acc00d4127520b88a1c8f6a85333a0aab22d2cd029ddf233c1e09a0dc12c4628ffc5ae174e2f8ae9971295698c0ad6c8d849af394409c77e6382753097faae740b0983a1d4dc26fa3b2bb2995355b709b3920152acb6d771f4723c313bf9726ee8d882aa931f64d75adc871bce1655a5a6c78c0799c8c9760c533713127866e646bd7e97ae5a4cd4744d8b8ad3223a15370d19ad0f88c59ee3312bebf607c1e0a260d97ddf199eb8e4eac98f0614c1c13b5d76ff64652a02559d7a0fea13b1681e71fa7521cab05b485bfa604a7da5097f8b742be454b2864844e95851ade731b30ee1948608f192978b7b7e091733c2b916ced72f4aeacdc09d89dbd149c7ee0bc68e6eb9e0c923cf932c284305ce15e23e6843841284fdf5b201ca0d829a3a3e497348ce43c103a48c97751347a5637c2a9bfea63db7b69b1fd6cf1032cc88d0266f237056f71912f0ace41d4581edaaabfb48db0f3f97d97486ffaab72203de3a9ba810fd8e6d6564caff2b595abcb617f87508c31261b914387cc549280b2fb4ad5117b9d625cb56b8ceafb9cf8d67dba04f3b582d7af74ab138e140128802e723f2672696c468e77217bcc9b9835ebbb55f783d2b085f349def0dc1fd93cbfa90a4503219f06e848a16029e81eec3412d56097621a32c5ec90a04e43a77fb6e5742406d666adfa4ec58ddb1b74daad60e21ce787eb04cfbd90a5c7954cd8a62f375ced10b74b9df189e3618c79836872211b2ba687f1a83cb060503451f1f5a930ff994312830d431400f1fa688c2035408696d61fbf6704d0d7d1ddb726b80934354b6519257f76e7ff708985a97e04bd3a2405c69293c931230b81e2eadb7ec239ae797e15fd01dda334a61d4300a0bc48503314f4e00718b2c72815a82652e47a592aca9744f7ec5869b120154deeef25bde383aa8418650c95d2eda96ea7d742b615268a6a9e4048e9949c61b0439cfa93e978b3600000000c8000000000000001701000002000000ae000000102f38a15be166487edd1485e4e7506c056366a45b58022a6c1aa92644a6979d8f6985c7ac42d9dbb0564a96f1b7e99d2c3ff97184151c66cb060b499c0a90e35f9f9259ad8454ed3b6c30629b168bdf1e1d3b902a006257daf9d4601234ef13b2e780e50931fc43dc6315b0db14e41683aa0cc4aa94857764ac1b7a6d192c83edf6515997a498db115afff88771ee5725b1e094883a57c38d3f831130e1d33fc9bff7a321254f04b46c632cfc560000000000001800000000000000170100000300000000000000000000001800000000000000170100000300000001000000000000009a817354a49ba3b35061073cdf9f3904290c66c0cd6c6e6c997aabc4d31a4135d7a410f04150d5ab9150ec03f8fafe50dd67bc398535a7b1dfe636bdd6567e36e652dcb6d802119efe025a402f3029ff464b281b6be8c84f0c5a51111798df6374b3c5ba7e9487e5f8181a077a82110f7c16e3fedf02552f00b4a36870405b90e81296267e2d86c20f29d97d581b3a5c69bee7f19f7cded5e0b42de0f76325f23c2c4ed2e6e6ba9d412158962c60be8e1763121e01aed79c2ad3701f556974391b31a8d679ccf236e66b8380924113"], 0x1238, 0x20000000}, 0x44000000) sendmsg$kcm(r6, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000025000511d25a80648c63940d0424fc6004000d000a0011000200008037153e3728000c8000000000d1bd", 0x2e}], 0x1}, 0xc0c1) r7 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000016c0)={0x0}}, 0x2000c084) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000080)=0x2, &(0x7f00000017c0)=0x2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001680)=[@sack_perm, @timestamp, @window={0x3, 0x1, 0x6}], 0x3) 15:22:44 executing program 4: socket$kcm(0x11, 0x200000000000002, 0x300) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="39000000140081ae10003c000500018311001f9f660fcf066505acb612f691f3bd3508abca1be6eeb89c44ebb37358582bdbb7d553b4e92155", 0x39}], 0x1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00'}, 0x48) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040)=0x8, 0x4) r3 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) recvmsg(r0, &(0x7f0000000280)={0x0, 0x4000000, 0x0}, 0x0) 15:22:44 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x4800, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:44 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r3, 0x0, 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x10) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x0, 0xb03, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@FOU_ATTR_IPPROTO={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, 0x0, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="00197f9045fc79fde61b2f1a03246d001b", @ANYRES16=r7, @ANYBLOB="00002bbd7000000000000a000000080004000c040000040003800400028008000500000000000800060008000000"], 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r8, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x591}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 15:22:44 executing program 3: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f00000003c0)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0x108) socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, 0x0, 0x0) socket(0x80000000000000a, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000580)={'veth0_to_batadv\x00', {0x2, 0x4e32, @multicast1}}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) socketpair(0xb, 0x80000, 0x97, &(0x7f0000000240)) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x9, 0x2, 0x2) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') sendmsg$BATADV_CMD_GET_DAT_CACHE(r2, &(0x7f0000000140)={&(0x7f0000000500), 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c2ad0658d7e9fa1469364df4335e467191693b324161a679266e33a3028c9c12f7bd87d40c58e96e2f4f8d8291d9c88ec0b4708b2dc25c034bd5a6e6512be866a9b3f7d7b2cb2f83ad35f90e90ef6a909991cc0671f8c820b3c4a3e0edf58f8aaf3cbcee3f38119a00cf75c89f66ab3ef6fc06b2ddd4ef5c36391faae8851e47c944973de51f4ad6f98f3a201bdb12410ce0c0552016283fad94e0fddff4d6200475e963f11809c0063d7a757da7ff545c4ea7b76e33a5e116fb198c300000000000000", @ANYRES16, @ANYBLOB="00012abd7000ffdbe6250d00000008000b00050000009eb555080032000000000008003c004000000028000000000005002d00000000"], 0x4c}, 0x1, 0x0, 0x0, 0x20008086}, 0x100040d4) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, 0x0, 0x0) close(r0) 15:22:44 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0xa4}}, 0x0) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x48, 0x9, 0x6, 0x5, 0x0, 0x0, {0x98089b47ed5e128}, [@IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e20}, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0xe8}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0xffff}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x1}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x80000001}]}, 0x48}, 0x1, 0x0, 0x0, 0x20008000}, 0x840) [ 408.638401][ T27] audit: type=1804 audit(1588432964.695:239): pid=17884 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir244980600/syzkaller.sOfQK6/151/memory.events" dev="sda1" ino=16376 res=1 15:22:44 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x4c00, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 408.777669][ T27] audit: type=1804 audit(1588432964.715:240): pid=17882 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir562409865/syzkaller.zGFMlE/128/memory.events" dev="sda1" ino=16384 res=1 15:22:44 executing program 3: r0 = socket(0x4d67faa6543f4b11, 0x4000000000080002, 0x90) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0x100, 0x10001}, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'ip_vti0\x00', 0x0}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r1, 0x8983, &(0x7f0000000140)={0x6, 'bridge_slave_1\x00', {0x7f}, 0x7}) bind$packet(r0, &(0x7f00000001c0)={0x11, 0x800, r3, 0x1, 0x0, 0x6, @dev}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x1245, 0x2, 0x6, 0x0, 0x3300}, 0x14}}, 0x0) 15:22:44 executing program 4: socket$kcm(0x11, 0x200000000000002, 0x300) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="39000000140081ae10003c000500018311001f9f660fcf066505acb612f691f3bd3508abca1be6eeb89c44ebb37358582bdbb7d553b4e92155", 0x39}], 0x1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00'}, 0x48) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040)=0x8, 0x4) r3 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) recvmsg(r0, &(0x7f0000000280)={0x0, 0x4000000, 0x0}, 0x0) [ 408.966620][ T27] audit: type=1800 audit(1588432964.715:241): pid=17882 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16384 res=0 15:22:45 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x6000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:45 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) syz_init_net_socket$ax25(0x3, 0x2, 0xcd) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r5, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000005480)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000000)=0x7f, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) sendmmsg(r0, &(0x7f0000006bc0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="3cf060070203648da50ea217fe6d2b728656aa4981efe2d1eb95bcbbecccc5c8b9a14a84c2d2056bab48bab1839f22ed59cfb9c7b8cc9837bd3be554aab437ead1d54f2e7e7656569e403241a3", 0x4d}, {&(0x7f0000000300)="e239bb1acfe16a1a4c8a239de55a575f4802a6618201fdac3cb78518aeaebbfb8b1c8faecb722b10a2f4086114de33a5883e191404754ca0888a39c1cae07727d5d8f6bf74f5c85300000000965576699f3cb7f0629c8287f25dbfa254b0df8663569a9ba3deebedaa4e221f040000000000", 0x72}], 0x2}}, {}, {{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000840)="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", 0x473}, {&(0x7f0000000280)="793f8109c19ddf824ef1ca31abd898122acdf940cac1450cc5fd26af9df2e4f6fbb83f8b7da764f0cd5e57d630db7f6914e42560b6e7dd02fc6347d81f8c6502f7", 0x41}], 0x2}}], 0x3, 0x20008085) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="04268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa05459bcecc7a99c25a3a07e758044ab4ea6f7ae55d88fecf9091a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) [ 409.122103][ T27] audit: type=1800 audit(1588432964.725:242): pid=17884 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16376 res=0 [ 409.277517][T17913] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 409.296263][ T27] audit: type=1804 audit(1588432964.735:243): pid=17882 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir562409865/syzkaller.zGFMlE/128/memory.events" dev="sda1" ino=16384 res=1 [ 409.428409][ T27] audit: type=1804 audit(1588432964.925:244): pid=17891 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir562409865/syzkaller.zGFMlE/128/memory.events" dev="sda1" ino=16384 res=1 15:22:45 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'hsr0\x00', 0x1}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000140)=0x7) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f000039d000/0x3000)=nil, 0x3000, 0x2000002, 0x40010, r1, 0xfffff000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) 15:22:45 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="4c3bfa1900100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705004f2df75ca2a30005000000", @ANYRES32=r4, @ANYBLOB="00000040ffffff0068667363000000000800020000009c250000000000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newtfilter={0x64, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xa}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x34, 0x2, [@TCA_BASIC_EMATCHES={0x30, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x24, 0x2, 0x0, 0x1, [@TCF_EM_META={0x20, 0x1, 0x0, 0x0, {{}, [@TCA_EM_META_RVALUE={0x8, 0x3, [@TCF_META_TYPE_VAR, @TCF_META_TYPE_INT]}, @TCA_EM_META_HDR={0xc}]}}]}]}]}}]}, 0x64}}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, &(0x7f00000001c0)) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) 15:22:45 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000001700), 0x4) getsockopt$IP_SET_OP_GET_BYINDEX(r0, 0x1, 0x53, &(0x7f00000004c0), &(0x7f0000000500)=0x28) socket$inet6(0xa, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000640)=ANY=[@ANYBLOB="240000002e00310f00000000000000000000f02b5d085ed497fce1a22b3a2a0000", @ANYRES32=0x0, @ANYBLOB="000000000000ffff00000000"], 0x24}}, 0x0) sendmsg(r0, &(0x7f0000000600)={&(0x7f0000000540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e24, @remote}, 0x4, 0x4, 0x8, 0x4}}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000000c0)="5400f19bcdf869d4635a102f733e0ff79aa954", 0x13}], 0x1, &(0x7f0000002d80)=ANY=[@ANYBLOB="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"], 0x1600}, 0x20004010) socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r2, 0x6, &(0x7f00000003c0)="2566b206b1e090016adfd40d172f2ed8840ac95ee84dbdd626afe7039138b066b2e29dff5e4e74afdb918da2bfa4b2aa0758097b59261812df4305bd303efa9565ee7b106caa0bef6c2eb57befecade90c84908f1eafa0ee0f1392cb2cae3c75b0ba6a3f28dd57a8dee661dfa3e59538d6ed1dc2562a1bc1c9b269aeff80467667ef73e037a93e34b4576087f73f8e30e39402df82426058dc91390d4a13a9b7c69da54a15f9fb0747d1e68caaaea8e7e30a5283bffcea83ac2f52c94c0019e262cc8695de17") r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000966deaff000000000048a3000002", @ANYRES32=r5, @ANYBLOB="0000400000000002280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000740)=ANY=[], 0x28}, 0x1, 0x0, 0x0, 0x4040004}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[], 0x20}}, 0x0) 15:22:45 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x6800, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 409.579728][ T27] audit: type=1804 audit(1588432965.335:245): pid=17915 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir244980600/syzkaller.sOfQK6/151/memory.events" dev="sda1" ino=16376 res=1 [ 409.711958][ T27] audit: type=1800 audit(1588432965.335:246): pid=17915 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16376 res=0 [ 409.755968][T17935] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 409.756269][T17933] IPVS: ftp: loaded support on port[0] = 21 [ 409.801226][T17929] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 15:22:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0300000000000000284f12000c00010076657468"], 0x48}}, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000003900)=0x3, 0x4) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x30, r5, 0x5, 0x0, 0x0, {}, [@SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1}]}, 0xc0}, 0x1, 0x6c, 0x0, 0xf00}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="20002a767000fbdbdf25030000000500050003000000100004007affffff810000000104000014000100ff01000000002e62f61626627fe08800000000000000000001050005000200000014000100fe8000000000000000000000000000aa08000200050000"], 0x6c}, 0x1, 0x0, 0x0, 0x11}, 0x4000000) r6 = socket$kcm(0x10, 0x2, 0x10) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000280)={0x1ff, {{0xa, 0x4e23, 0xffffffff, @private1, 0x2}}, {{0xa, 0x4e23, 0xffffffff, @loopback, 0x4}}}, 0x108) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020025000535d25a80648c63940d0424fc606c0017400c006000051a82c137153e6709020f8003001700d1bd", 0x33fe0}], 0x1}, 0x0) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') r8 = socket(0x11, 0x800000003, 0x0) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r8, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000180)={0x1c, 0x0, 0x31905e13403123b7, 0xfffffffe, 0x0, {0xd, 0x0, 0xf000}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r9}]}, 0x1c}, 0x1, 0x50000}, 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r4, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x24, r7, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2400c885}, 0x8000) 15:22:45 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x6c00, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 409.863501][ T27] audit: type=1804 audit(1588432965.375:247): pid=17873 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir244980600/syzkaller.sOfQK6/151/cgroup.controllers" dev="sda1" ino=16311 res=1 15:22:46 executing program 3: unshare(0x40000000) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) close(r1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080)}], 0x1, 0x0) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x34, 0x0, 0x10, 0x70bd2d, 0x0, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1a060}]}, 0x34}, 0x1, 0x0, 0x0, 0x10040841}, 0x40049) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000280)={r1}) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$phonet_pipe(r4, &(0x7f0000000240)={0x23, 0x1, 0xff, 0xf7}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0x8) [ 410.030833][T17945] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 410.066173][T17918] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 410.079759][T17945] netlink: 'syz-executor.0': attribute type 23 has an invalid length. 15:22:46 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x7400, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 410.149819][T17945] netlink: 131486 bytes leftover after parsing attributes in process `syz-executor.0'. 15:22:46 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x40eae, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000911d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e) close(r0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000), 0x4) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x50014}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="01000000", @ANYRES16=r3, @ANYBLOB="00042cbd7000ffdbdf2508000000080001000200000014000400626f6e645f736c6176655f31000000101162000800050009"], 0x38}, 0x1, 0x0, 0x0, 0x81}, 0x8000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000200)=0x2, 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000080)={0x0, 0x9, [@link_local, @empty, @broadcast, @multicast, @empty, @link_local, @empty, @random="ff9156ad267b", @broadcast]}) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000440)) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r4, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, 0x7, 0x1, 0x403, 0x0, 0x0, {0x2, 0x0, 0x4}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80084}, 0x8000) [ 410.227746][T17965] IPVS: ftp: loaded support on port[0] = 21 [ 410.292143][T17968] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. 15:22:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0300000000000000284f12000c00010076657468"], 0x48}}, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000003900)=0x3, 0x4) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x30, r5, 0x5, 0x0, 0x0, {}, [@SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1}]}, 0xc0}, 0x1, 0x6c, 0x0, 0xf00}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="20002a767000fbdbdf25030000000500050003000000100004007affffff810000000104000014000100ff01000000002e62f61626627fe08800000000000000000001050005000200000014000100fe8000000000000000000000000000aa08000200050000"], 0x6c}, 0x1, 0x0, 0x0, 0x11}, 0x4000000) r6 = socket$kcm(0x10, 0x2, 0x10) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000280)={0x1ff, {{0xa, 0x4e23, 0xffffffff, @private1, 0x2}}, {{0xa, 0x4e23, 0xffffffff, @loopback, 0x4}}}, 0x108) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020025000535d25a80648c63940d0424fc606c0017400c006000051a82c137153e6709020f8003001700d1bd", 0x33fe0}], 0x1}, 0x0) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') r8 = socket(0x11, 0x800000003, 0x0) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r8, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000180)={0x1c, 0x0, 0x31905e13403123b7, 0xfffffffe, 0x0, {0xd, 0x0, 0xf000}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r9}]}, 0x1c}, 0x1, 0x50000}, 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r4, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x24, r7, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2400c885}, 0x8000) 15:22:46 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x7600, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 410.476672][T17990] netlink: 'syz-executor.5': attribute type 9 has an invalid length. [ 410.645173][T18003] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 410.783175][T18023] netlink: 'syz-executor.0': attribute type 23 has an invalid length. 15:22:46 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x7800, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 410.869141][T18023] netlink: 131486 bytes leftover after parsing attributes in process `syz-executor.0'. 15:22:47 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x4) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) shutdown(0xffffffffffffffff, 0x0) r4 = socket(0x11, 0x80a, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'bond0\x00'}) accept4$x25(r4, &(0x7f0000000000)={0x9, @remote}, &(0x7f00000000c0)=0x12, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) 15:22:47 executing program 0: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) setsockopt$TIPC_MCAST_REPLICAST(r0, 0x10f, 0x86) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000300)=ANY=[@ANYBLOB="00000000000000001801001015abbbbff792006fd19ea0ab11000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007feb04856b72c34ee830da259742fd6b9d5c882f7379a9359fe5facc0594de9665a15036c9378a06959c82"]) [ 411.218893][T17940] IPVS: ftp: loaded support on port[0] = 21 [ 411.577047][T17972] IPVS: ftp: loaded support on port[0] = 21 15:22:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000880)=@req3={0x6, 0x3, 0x74, 0xc04b, 0xd4, 0x0, 0x5}, 0x1c) 15:22:49 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x7a00, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:49 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0xfffffffffffffd9a, &(0x7f0000000000)=[{&(0x7f0000000140)="5500000018007f5300fe01b2a4a280930a600000ffa84308910000003900080008000200010000002000156f757284366a660006000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000", 0x55}], 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000100)={0x2, [0x0, 0x0]}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r4, 0x4) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newlink={0x20, 0x10, 0xffffff1f}, 0x20}, 0x1, 0x0, 0x0, 0x14008811}, 0x0) sendmsg$NFNL_MSG_ACCT_GET(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x14, 0x1, 0x7, 0x301, 0x0, 0x0, {0x2, 0x0, 0x8000}}, 0x14}}, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendmsg$sock(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000b40)="cc0004b41ece4bba9770befebb3520104bd32c10a73f84e0c8c28fe2f74d57d8b3d514616ecb3d72ad882932e78da5", 0x2f}], 0x2}, 0x4004045) recvfrom$inet6(r0, &(0x7f00000001c0)=""/23, 0x17, 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000dc0)=[{&(0x7f00000003c0)=@in6={0xa, 0x4e20, 0x80000001, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xbe7}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000400)="2bf9c235fb3190c034edd4ae837f3bcd984eaab26e2c73064e02f9f4102559cc1698ebdc86d1389d2a4de777097fd6473e4c1c52223c9eabcbfe200afac8ef5306e50a4374f0814ecca452a4a867bb7626e6944ec1ffc547a2e08c921d0faa11725165f4ecfe2ceb7a72c49cc128a6e79779ea3becf47db5a469dd4c0bc6bc17ef880bf12d44f9968a2ab8d7eca4125f944d20e7e14b87033e9320b4e8facce58731e6a954a4f7548f71a2", 0xab}], 0x1, &(0x7f0000000500)=[@init={0x18, 0x84, 0x0, {0x9, 0x9, 0x7f, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8204, 0x8, 0x80}}], 0x38, 0x40040}, {&(0x7f0000000540)=@in6={0xa, 0x4e23, 0x60b, @loopback, 0x278}, 0x1c, &(0x7f00000008c0)=[{&(0x7f0000000580)="6a80f5f0459344294dd827d86b453fb80dafe631a3e9dbc0e84a8a70ebd8ad9726501bb430e638de518d9e6afb85159956d0d0c451a07a3208e062acf084b593fd4b8cd06624672f0929fad224591f8c78398804778c31e3aaec54bd0a5b0819bee7f01113f4492d6b126cb7f1b2aa8894f0c4626a66e6a761b09e7d090c6a807b8f19b1caff2ee34f29c172fe4f7657a146d56cf4628c4012cf50f16f1f72b8f08467ace76c61c47bfeea8fd5ebd5117be3a0be36095e72afee7c9e6d1e4b427a114ebc3204ae4706e216", 0xcb}, {&(0x7f0000000680)="202ca00648d71e2aa713ff494198bf4d1e0d28216815ca4ebecb6d8f9dff65a1db635f23d3b48fc90f194c0e34e076b52395287c72ceabf341a28bf749178c48209925a37ff4ab28aa5f635ac976bea92711400d6b0602c544ab57c6e0177660f7a7d98439cd630a300657f4df7f83a0d3809f263ac411", 0x77}, {&(0x7f0000000700)}, {&(0x7f0000000740)="2db111389c9f6bdca8fa465ed6606f21045ff0880d6c7a248def46539655c7ccc5d85efb54fa3b98ef1316e44c397f5c5bbe39b36672f7976c9a3ef969ca37496ef8f1a43aebbd799da3b0393425bb6cfb49df656255e0e68b42696063dd42aedc2bbc74474d05740f3fc2c7b23d0ca6348a0657a1e63fb8d6c084a6665fe4934cbe0f1f53b5a736dd7196495d0a90b84cca9175d653d747555ae52c489d", 0x9e}, {&(0x7f0000000800)="0ec5e98e11c8056c25748db253a240a20e445c210ae60df326259815d1710afa48", 0x21}, {&(0x7f0000000840)="f95a9c667f3c641d23a19b2dbd4d9b85f429a3dcd61f528eee1df24a6fd936f6c14ff73d7022dfc240a19cd9feaad72f49db6a727e3f9c488f3fb8b09dad7243187545dfa4d8df28", 0x48}], 0x6, &(0x7f0000000940)=[@dstaddrv6={0x20, 0x84, 0x8, @private0}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @sndrcv={0x30, 0x84, 0x1, {0x800, 0x100, 0x8, 0x40, 0x8, 0x565, 0x80, 0x5}}, @authinfo={0x18, 0x84, 0x6, {0x6}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @initdev={0xac, 0x1e, 0x1, 0x0}}, @dstaddrv6={0x20, 0x84, 0x8, @private0}, @authinfo={0x18, 0x84, 0x6, {0x4cba}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0xffff}}], 0x108, 0x8040}, {&(0x7f0000000a80)=@in={0x2, 0x4e20, @local}, 0x10, &(0x7f0000000b00)=[{&(0x7f0000000ac0)="d1a80b0a5841f331a92a385e8e189f5945bc478db8ad3323d1", 0x19}], 0x1, &(0x7f0000000bc0)=[@init={0x18, 0x84, 0x0, {0x1bb6, 0x8, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @private=0xa010101}, @authinfo={0x18, 0x84, 0x6, {0x80}}, @init={0x18, 0x84, 0x0, {0x8001, 0x7, 0x7fff, 0x2}}], 0x60, 0x20000005}, {&(0x7f0000000c40)=@in6={0xa, 0x4e23, 0x10001, @empty, 0xfffffff8}, 0x1c, &(0x7f0000000d80)=[{&(0x7f0000000c80)="b47d7a7fdb7fe0e0598d582bdcf48b632febaad3fe513b4ad86fa1145aa5eb15bacb044d42881ec6552b35871b8492434f533fd40dea4d6fbafe5d839513430ad6c1f0697e3ae8cf857ea0d298a5be0e5817df700973818e17f2b21759291ef18812b844227b184983e79c0046636e178e962ef2cb7902a86aa22a781dccb614f4277a08184271790c46984e73a9007b5d6d719f262b55fcb3fb4ce22ccf512e2d264738ee9d310f11865ad5401c1fa383ebdc931568af94bac31283456c98640a6e64e8", 0xc4}], 0x1, 0x0, 0x0, 0x20000000}], 0x4, 0x10) 15:22:49 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x4, 0x80000001) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0xc4, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x9c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x8c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_EGRESS_QOS={0x40, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x9}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x422}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8000, 0xff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x7ff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x4}}]}, @IFLA_VLAN_EGRESS_QOS={0x34, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1d1, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1, 0x1000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1, 0x15}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7, 0x6}}]}]}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0xc4}}, 0x0) 15:22:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r6, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005000000"], 0x3c}}, 0x0) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000240)={'batadv0\x00', r3}) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r6, @ANYBLOB="9bd57e3c1702c14a3b6f0dffff000000000000a37b3ee29401000000dcafda48d52ae870643e03e1000000000000000000"], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x8100, r6}}, 0x20}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) 15:22:49 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) socket$pppoe(0x18, 0x1, 0x0) r0 = socket(0xb, 0x5, 0x7fff) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @local, 'veth0_to_bond\x00'}}, 0x1e) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x5, @broadcast, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4000000000000eb, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r2, 0x11000008912, &(0x7f0000000040)="0805b5055e0bcfe8474071") r3 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x11}, 0x4001) write$binfmt_elf32(r4, &(0x7f0000000340)=ANY=[@ANYBLOB="7f450000009e9013d933c44d00000002000600ff0100002700100038000000b600ff0020000100040072a015386a90224c9dff030200000000003383358827d202217115c366f4ff6e9e213d746a76fc8ea01bccaf90ac46a80be861fc5c76d914d6d698106bbcbcbdf7528967b7f461f760f7e8016d000008b2e1541325e5"], 0x72) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8, 0xa, r6}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0x50}}, 0x0) 15:22:49 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x80fe, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 413.800396][T18129] bridge4: port 1(bond0) entered blocking state [ 413.817016][T18129] bridge4: port 1(bond0) entered disabled state [ 413.875251][T18129] device bond_slave_0 entered promiscuous mode [ 413.882084][T18129] device bond_slave_1 entered promiscuous mode 15:22:50 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0xb80b, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 413.936441][T18133] device bond_slave_0 left promiscuous mode [ 413.942962][T18133] device bond_slave_1 left promiscuous mode [ 413.973096][T18133] bridge4: port 1(bond0) entered disabled state [ 414.454328][T18129] bridge4: port 1(bond0) entered blocking state [ 414.461018][T18129] bridge4: port 1(bond0) entered disabled state [ 414.557538][T18129] device bond_slave_0 entered promiscuous mode [ 414.563870][T18129] device bond_slave_1 entered promiscuous mode [ 414.640089][T18133] device bond_slave_0 left promiscuous mode [ 414.646141][T18133] device bond_slave_1 left promiscuous mode [ 414.681934][T18133] bridge4: port 1(bond0) entered disabled state 15:22:50 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0xc0fe, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:50 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) socket$pppoe(0x18, 0x1, 0x0) r0 = socket(0xb, 0x5, 0x7fff) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @local, 'veth0_to_bond\x00'}}, 0x1e) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x5, @broadcast, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4000000000000eb, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r2, 0x11000008912, &(0x7f0000000040)="0805b5055e0bcfe8474071") r3 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x11}, 0x4001) write$binfmt_elf32(r4, &(0x7f0000000340)=ANY=[@ANYBLOB="7f450000009e9013d933c44d00000002000600ff0100002700100038000000b600ff0020000100040072a015386a90224c9dff030200000000003383358827d202217115c366f4ff6e9e213d746a76fc8ea01bccaf90ac46a80be861fc5c76d914d6d698106bbcbcbdf7528967b7f461f760f7e8016d000008b2e1541325e5"], 0x72) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8, 0xa, r6}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0x50}}, 0x0) 15:22:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r6, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005000000"], 0x3c}}, 0x0) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000240)={'batadv0\x00', r3}) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r6, @ANYBLOB="9bd57e3c1702c14a3b6f0dffff000000000000a37b3ee29401000000dcafda48d52ae870643e03e1000000000000000000"], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x8100, r6}}, 0x20}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) 15:22:51 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0xc805, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 415.328234][T18166] bridge4: port 1(bond0) entered blocking state [ 415.358158][T18166] bridge4: port 1(bond0) entered disabled state [ 415.413145][T18166] device bond_slave_0 entered promiscuous mode [ 415.419503][T18166] device bond_slave_1 entered promiscuous mode 15:22:51 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000500) 15:22:51 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB="30002d9492e9fdfd1261c6d293060000b24da4588ab80ec32edb87b95034b4982a5988c9da0c3c4b236f64e3a88a32317360591718c4c5d74b95ac6608227475add3ccdfbcb81eec843000b810824cd7dc5ce61ee4df7749db687f159f27a3c60db7e5d2c4113e201dfc89bf3d85a6be7a44cb286d2e1f34d8224d1c6f08941c2465c92719118ab501", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000000000008410000000b0018000000006574683a6772653000000000"], 0x30}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x30, r2, 0x100, 0x70bd2c, 0x25dfdbff, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x400d0}, 0x80) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x200, 0x7fff, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x18}, 0x24004040) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x48, 0x0, 0x1, 0x0, 0x0, 0x41}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e9000500010007"], 0x1}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f00000000c0)) [ 415.497931][T18171] device bond_slave_0 left promiscuous mode [ 415.504032][T18171] device bond_slave_1 left promiscuous mode [ 415.548501][T18171] bridge4: port 1(bond0) entered disabled state [ 415.745018][ T27] kauditd_printk_skb: 8 callbacks suppressed [ 415.745033][ T27] audit: type=1804 audit(1588432971.806:256): pid=18178 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir562409865/syzkaller.zGFMlE/132/cgroup.controllers" dev="sda1" ino=16382 res=1 15:22:52 executing program 0: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x5, 0x0) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="740000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="03020000000000004400128009000100766c616e0000000034000280060001000b0000000c0002000e0000000a0000001c0003800c00010003000000000000800c000100010001a63bdf000008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2, @ANYBLOB], 0x74}}, 0x0) 15:22:52 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0xfc00, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:52 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) socket$pppoe(0x18, 0x1, 0x0) r0 = socket(0xb, 0x5, 0x7fff) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @local, 'veth0_to_bond\x00'}}, 0x1e) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x5, @broadcast, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4000000000000eb, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r2, 0x11000008912, &(0x7f0000000040)="0805b5055e0bcfe8474071") r3 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x11}, 0x4001) write$binfmt_elf32(r4, &(0x7f0000000340)=ANY=[@ANYBLOB="7f450000009e9013d933c44d00000002000600ff0100002700100038000000b600ff0020000100040072a015386a90224c9dff030200000000003383358827d202217115c366f4ff6e9e213d746a76fc8ea01bccaf90ac46a80be861fc5c76d914d6d698106bbcbcbdf7528967b7f461f760f7e8016d000008b2e1541325e5"], 0x72) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8, 0xa, r6}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0x50}}, 0x0) 15:22:52 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x6) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010300000100"/23], 0x1}}, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r3, &(0x7f0000000380)={&(0x7f0000000280), 0xc, &(0x7f0000000340)={&(0x7f0000000440)={0x188, r4, 0x2, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x10000}]}, @TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x80000001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9d}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x400}]}, @TIPC_NLA_NODE={0x1c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}]}, @TIPC_NLA_NET={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0xa8c}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9f68}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6c}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3ff}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}]}, @TIPC_NLA_LINK={0x6c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x92}]}]}, @TIPC_NLA_PUBL={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x400}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xfffffffe}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7fffffff}]}]}, 0x188}}, 0x804) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r1, 0x0, 0x100000005) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="6c0000000208010200000000000000000c0000080900010073797a30000000000600024022eb0007000004800800064000000004080004400000000508000440000003000500030088000000050003008800000006000240802d000006000240001500"/108], 0x6c}, 0x1, 0x0, 0x0, 0x4}, 0x4000) 15:22:52 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0xbb8) r4 = accept(r3, &(0x7f0000000400)=@tipc=@id, &(0x7f0000000500)=0xffffffffffffff41) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) r6 = socket$inet(0x2, 0x1, 0x800) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000240)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00000008c0)=ANY=[@ANYRES32=r7, @ANYBLOB="96000000bfbb9c77d12de1f97d50ce09ae7d6b28d593ef0fe8c28f0c3d4ffaa89306648ed2888d8129e84dce9241e2d75d3bebba3fdcfaa59cef39e1a2efce2f8bb281eda0cae1ac96843015ad08c95fb61fd4564b95a5f8ed6766fa0dc8d899892b4041860f64d3dba8af8b692d6a73636a01a4b4c0c213d3f609838fc88e50430344b7528ad922104a854dce86bacde8dd2352"], &(0x7f0000000980)=0x9e) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={r7, 0x401}, &(0x7f0000000540)=0x8) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_DEL(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="01000000000080f3204c974429dd050002000a0000000c0006000000000505000200020000007ea123409dad64b7fa86efc24ef88c8eb49868acbde552e25704a97c6e2e8e316ef7837439e029c4ef1cd6ff60cc85f845fc3a1d6f0103a40aed6827b72f5780dec0f85e063da6714133f4d3d57cd1aa2aa93102dcc698f4e1e25b7311cb9bee96595cf361a74cc8e95948cb4f50129820667eb21c203648e4500f918e6f1748601525d3be9da837d5c6abd1aba388"], 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0xc080) sendmsg$FOU_CMD_DEL(r2, &(0x7f00000005c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10000100}, 0xc, &(0x7f0000000300)={&(0x7f0000000480)={0x40, r9, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @loopback}, @FOU_ATTR_PEER_V6={0x14, 0x9, @rand_addr=' \x01\x00'}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e23}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000811}, 0x840) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000006c0)='NLBL_CALIPSO\x00') socket$inet_udplite(0x2, 0x2, 0x88) r10 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom(r10, &(0x7f0000000080)=""/253, 0xfd, 0x160, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000180)={0x7, 'xfrm0\x00', {0x5}, 0xffff}) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r12, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sendmsg$nl_route(r11, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL_INHERIT={0x5, 0xc, 0x1}]}}}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) [ 416.179701][T18198] bond0: (slave vlan2): slave is up - this may be due to an out of date ifenslave [ 416.198117][ T27] audit: type=1804 audit(1588432972.256:257): pid=18196 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir006437950/syzkaller.ibZ0RL/146/cgroup.controllers" dev="sda1" ino=16364 res=1 [ 416.226331][T18196] __nla_validate_parse: 2 callbacks suppressed [ 416.226342][T18196] netlink: 108 bytes leftover after parsing attributes in process `syz-executor.3'. 15:22:52 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0xfe80, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:52 executing program 5: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24) r1 = socket(0x1e, 0x1, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000180)={0x1c, 0x0, 0x31905e13403123b7, 0xfffffffe, 0x0, {0xd, 0x0, 0xf000}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x50000}, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)={0x40, 0x0, 0x1, 0x0, 0x0, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @dev}, @GTPA_VERSION={0x8}, @GTPA_LINK={0x8}, @GTPA_TID={0xc}, @GTPA_LINK={0x8}]}, 0x40}}, 0x0) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x3}, @GTPA_I_TEI={0x8, 0x8, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x40814}, 0x24044801) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, 0x0, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@GTPA_TID={0xc, 0x3, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x20008090) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, 0x0, 0x6, 0x70bd2a, 0x25dfdbfb, {}, [@GTPA_NET_NS_FD={0x8, 0x7, r2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40040) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r1, &(0x7f0000005c40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/145, 0x91}], 0x1, &(0x7f0000000280)=""/189, 0xbd}}], 0x1, 0x0, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRESDEC], 0xfffffd6d) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa2}}], 0x400000000000953, 0x42, 0x0) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) sendmsg(0xffffffffffffffff, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000500)="24000000a30d00001dff22946fa2830020200a0009000300001d85687f0000000400ff7e28000000050a43ba5d806055b6fdd80b400000c13900cef608000029ec2400060cd37e99d69cda45a95e", 0x4e}, {&(0x7f0000000580)="91d26a7d3a2633054a9dbf5318aaa72845565fe2b42188040125e7625365e4f76fcbcc11fa2d6815e88d94d7d4c30efd23f0471cfc4ae94ccfdf28b5785a472291db867551cc81a69dd560e268d9200235968e8edf905c910fe06285f36a748e98e1d8f68197504e1b02db1a9dd2c2daf0ba7483fc1e44a071d56e", 0x7b}], 0x2}, 0x20040084) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000080)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e23, 0x4, @empty, 0x1}}, 0x24) sendmmsg(r3, &(0x7f0000005c00), 0x40000000000037b, 0xc000) 15:22:52 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0xfec0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:53 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYBLOB="000009000180c200000000000000ffff7f00000000000000bb0000000000000180c20000000000000000ffffff000000"]) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB='\x00', @ANYRESDEC=r0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRESDEC=r4, @ANYBLOB="005042488c23492881ad93efde8b98bd459e7e3a44f17f533f09f0bbbb583d2f215ef4f6d42d084dc92ca7ec73e36229b9d14c5f756fe12d9e92fd96f18506c2778b901a98fc374e4350415f6cf9ba5a6bf0023f0db06b0916794081903891407a231b6188d4d8523196f14c9bbc139e2e8b8bc65e178c643a4efbbdc5727eef1ab1e17dc05038e2c4f523761690d4240e3778ee3a"], 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x142eb1063dec516a) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38500000002400ffffff7f000000003c00050000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f0000000080)={0x0, 0x9, [@link_local, @empty, @broadcast, @multicast, @empty, @link_local, @empty, @random="ff9156ad267b", @broadcast]}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[], 0x3c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 15:22:53 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0xff00, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:53 executing program 3: r0 = socket(0x3, 0x2, 0x4) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) accept4$bt_l2cap(r0, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x800) r1 = socket(0xa, 0x802, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, 0x0, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r4 = accept(0xffffffffffffffff, &(0x7f00000003c0)=@sco={0x1f, @none}, &(0x7f0000000140)=0x80) r5 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000480)={&(0x7f0000000600)={0x8b0, r5, 0x10, 0x70bd2d, 0x25dfdbfb, {}, [@WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @a='\xa0\\\xa8Ol\x9c\x8e8S\xe2\xfdzp\xae\x0f\xb2\x0f\xa1R`\f\xb0\bE\x17O\b\ao\x8dxC'}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @a='\xa0\\\xa8Ol\x9c\x8e8S\xe2\xfdzp\xae\x0f\xb2\x0f\xa1R`\f\xb0\bE\x17O\b\ao\x8dxC'}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x5}, @WGDEVICE_A_PEERS={0x838, 0x8, 0x0, 0x1, [{0x2ac, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "2f68501fa191312c9450d49dc9d35a5553f76428e7dd0f25525a8390ea7bdda4"}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x3f}, @WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ALLOWEDIPS={0x128, 0x9, 0x0, 0x1, [{0x124, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0xbc, 0x9, 0x0, 0x1, [{0xb8, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}]}]}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "98c75027039c88eb7d1a6ff94acd720a0d1b9fcc1815917b7ce1a87afe9d32c3"}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "3d971e9ae0ec695022c1b09f56e4e1769021cd24d09248b5e0197800ca19567c"}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x588, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x9, @ipv4={[], [], @multicast2}, 0x3ff}}, @WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0xffffff81, @loopback, 0x3ff}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x3f}, @WGPEER_A_ALLOWEDIPS={0x14c, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x40}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x1}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_ALLOWEDIPS={0xf8, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x39}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x2b0, 0x9, 0x0, 0x1, [{0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x2a}}, {0x5}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x1}}]}, {0xf4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x16}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x3}}]}, {0x4c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}]}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}]}, 0x8b0}, 0x1, 0x0, 0x0, 0x34040044}, 0x2) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x30, r6, 0x1, 0x0, 0x0, {{}, {}, {0xb, 0x18, {0x0, @bearer=@l2={'eth', 0x3a, 'gre0\x00'}}}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x30, r6, 0x100, 0x70bd2c, 0x25dfdbff, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x400d0}, 0x80) sendmsg$NET_DM_CMD_START(r1, &(0x7f0000000fc0)={&(0x7f0000000ec0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000f80)={&(0x7f0000000f40)={0x14, 0x0, 0x200, 0x70bd25, 0x25dfdbfd, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8800}, 0x20000010) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x3c, r6, 0x0, 0x70bd26, 0x25dfdbfc, {{}, {}, {0x20, 0x17, {0x3, 0x4d40c195, @l2={'eth', 0x3a, 'veth1_to_bond\x00'}}}}, ["", "", "", "", "", ""]}, 0x3c}, 0x1, 0x0, 0x0, 0x4001}, 0x20010080) 15:22:53 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x34000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:53 executing program 0: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x5, 0x0) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="740000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="03020000000000004400128009000100766c616e0000000034000280060001000b0000000c0002000e0000000a0000001c0003800c00010003000000000000800c000100010001a63bdf000008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2, @ANYBLOB], 0x74}}, 0x0) 15:22:53 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) socket$pppoe(0x18, 0x1, 0x0) r0 = socket(0xb, 0x5, 0x7fff) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @local, 'veth0_to_bond\x00'}}, 0x1e) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x5, @broadcast, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4000000000000eb, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r2, 0x11000008912, &(0x7f0000000040)="0805b5055e0bcfe8474071") r3 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x11}, 0x4001) write$binfmt_elf32(r4, &(0x7f0000000340)=ANY=[@ANYBLOB="7f450000009e9013d933c44d00000002000600ff0100002700100038000000b600ff0020000100040072a015386a90224c9dff030200000000003383358827d202217115c366f4ff6e9e213d746a76fc8ea01bccaf90ac46a80be861fc5c76d914d6d698106bbcbcbdf7528967b7f461f760f7e8016d000008b2e1541325e5"], 0x72) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8, 0xa, r6}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0x50}}, 0x0) 15:22:53 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x100000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:53 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0xff00, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:53 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x100000001) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000001300)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x14, r0, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 15:22:54 executing program 3: r0 = socket(0x10, 0x803, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00004de800000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x179, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000100010000000000000800000000000000ce204b707596906260a7cefcbe5b061d7a78930e3daf113efe031665d2ea75a4c375d5ce6b46ac12153ba8a49ff2015f35d94919f3548daf273a14a64bbf8160503495eef350be04c58d8c8a473dfec62b5828da45bd0b038a804278a2176b369ef314b43b397ed4c84564a94641ac51ac2f36f3b41871f507ecc00bcdd583a53f0c2c4bf7559a7233a42bf96e7129412964c361c1c38858929acfb60d"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="4811000010000507ec0000000000000000000000c313f3b481931d7eb8d79d399ae4ef1fe7a0736640fa8894728ac4c3f2a2c4acc2448c2a2586d1621cd2a8f19c054abf6360a48a8a99b9a130535ad231a0427ac99c331e2c61d7dffd6ea32cf48aa9916eebcce59b29b25c4971869d0b7f2e959a2df311d0bf561088059a0d6c6d229a1ff0219eb63c9de5a79ba2fa92c815306d20dbe7eebe786e1a99753466334a6d3e", @ANYRESOCT=r5, @ANYRESOCT, @ANYRESHEX=0x0, @ANYRES16=r3, @ANYRESDEC, @ANYBLOB="cb6e5e341353b70e6f2f174c4abc18172bf405d6dae578b375799be72df82a5315275509c456d5eca425ca228fc854edc8baf72d967e8db3a287c85d8e0596658e532075747747b503530fd22b3fba9e1bc7279b887369fbd1d9ddc91293423ceae7b96fb2641d60de39250e19ae47cd390a1495f656da370cb5a6462dca8f6da2f0f212e5ef510c4f4399ea0cce47bc288963149410f560c598557532ff2c0b98"], 0x48}, 0x1, 0x0, 0x0, 0x20040810}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r10, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000005480)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r10, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'batadv0\x00', r10}) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000004c0)=@newchain={0x24, 0x24, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xffff}}}, 0x24}}, 0x0) 15:22:54 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x400300, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:54 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bpq0='bpq0\x00', 0x0, 'syz0\x00', @null, 0x40, 0x5, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast]}) [ 418.228383][ T56] tipc: TX() has been purged, node left! [ 418.237314][ T56] tipc: TX() has been purged, node left! [ 418.266491][ T56] tipc: TX() has been purged, node left! [ 418.298845][ T56] tipc: TX() has been purged, node left! [ 418.322497][ T56] tipc: TX() has been purged, node left! [ 418.349154][ T56] tipc: TX() has been purged, node left! [ 418.394931][T18285] IPVS: ftp: loaded support on port[0] = 21 [ 418.399650][T18275] bond0: (slave vlan2): slave is up - this may be due to an out of date ifenslave [ 418.415262][ T56] tipc: TX() has been purged, node left! [ 418.445708][ T56] tipc: TX() has been purged, node left! [ 418.498340][ T56] tipc: TX() has been purged, node left! [ 418.529305][ T56] tipc: TX() has been purged, node left! [ 418.552006][ T56] tipc: TX() has been purged, node left! [ 418.579655][ T56] tipc: TX() has been purged, node left! [ 418.608374][ T56] tipc: TX() has been purged, node left! [ 418.654409][ T56] tipc: TX() has been purged, node left! [ 418.680583][ T56] tipc: TX() has been purged, node left! [ 418.721128][ T56] tipc: TX() has been purged, node left! [ 419.351777][T18290] IPVS: ftp: loaded support on port[0] = 21 15:22:55 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x233) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0xdf5, 0x21f6, 0xfffffffe}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) socket$isdn_base(0x22, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x100000000, 0x0) 15:22:55 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x1000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:55 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) socket$pppoe(0x18, 0x1, 0x0) r0 = socket(0xb, 0x5, 0x7fff) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @local, 'veth0_to_bond\x00'}}, 0x1e) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x5, @broadcast, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4000000000000eb, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r2, 0x11000008912, &(0x7f0000000040)="0805b5055e0bcfe8474071") r3 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x11}, 0x4001) write$binfmt_elf32(r4, &(0x7f0000000340)=ANY=[@ANYBLOB="7f450000009e9013d933c44d00000002000600ff0100002700100038000000b600ff0020000100040072a015386a90224c9dff030200000000003383358827d202217115c366f4ff6e9e213d746a76fc8ea01bccaf90ac46a80be861fc5c76d914d6d698106bbcbcbdf7528967b7f461f760f7e8016d000008b2e1541325e5"], 0x72) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0x50}}, 0x0) 15:22:55 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3f}}, 0x10) connect$inet(r0, &(0x7f0000000500)={0x2, 0x0, @broadcast}, 0x10) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x2, 0x3, 0x0, 0x4, {0xa, 0x4e23, 0x8000, @loopback, 0x1}}}, 0x32) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 15:22:55 executing program 3: unshare(0x40000000) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) socket$inet6(0xa, 0x0, 0x3a) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x2, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) setsockopt$inet6_dccp_int(r2, 0x21, 0x1, &(0x7f0000000240)=0x1, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_GET(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="20000000091400012bbd7000fddbdf2508000100010000000800010000000000689c50437b8984d90c0e03311cff8e69733323edf1e819b3cccdc3c33c4b1c4c3ac3302baf8968028948148222caebc12befa629106cea3250a15791788fac36ad776c38d69baac552bdb6a098d593775330c25cc425521ab580520a4e559158e6122a56cd4202775d27f015891b1a5b7c2cd03a23481fe02510a33acb93b1af000000"], 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x20040000) [ 419.828928][T18363] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 419.833088][T18360] IPVS: ftp: loaded support on port[0] = 21 15:22:56 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x2000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:56 executing program 5: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000004940)='nl80211\x00') sendmsg$NL80211_CMD_GET_MPP(r4, &(0x7f0000004d40)={0x0, 0x0, &(0x7f0000004d00)={&(0x7f0000004cc0)={0x28, r5, 0x907, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)={0x28, r5, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x1}}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x4045}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWCHAIN={0x14}, @NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x201, 0x0, 0x0, {0xa}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWCHAIN={0x48, 0x3, 0xa, 0x401, 0x0, 0x0, {0xa}, [@NFTA_CHAIN_TYPE={0x8, 0x7, 'nat\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}, @NFTA_HOOK_HOOKNUM={0x8}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0xa4}}, 0x0) [ 420.182328][T18376] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 15:22:56 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) socket$pppoe(0x18, 0x1, 0x0) r0 = socket(0xb, 0x5, 0x7fff) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @local, 'veth0_to_bond\x00'}}, 0x1e) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x5, @broadcast, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4000000000000eb, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r2, 0x11000008912, &(0x7f0000000040)="0805b5055e0bcfe8474071") r3 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x11}, 0x4001) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0x50}}, 0x0) 15:22:56 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x3000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 420.383215][T18393] IPVS: ftp: loaded support on port[0] = 21 15:22:56 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) socket$pppoe(0x18, 0x1, 0x0) r0 = socket(0xb, 0x5, 0x7fff) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @local, 'veth0_to_bond\x00'}}, 0x1e) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x5, @broadcast, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4000000000000eb, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r2, 0x11000008912, &(0x7f0000000040)="0805b5055e0bcfe8474071") r3 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x11}, 0x4001) write$binfmt_elf32(r4, &(0x7f0000000340)=ANY=[@ANYBLOB="7f450000009e9013d933c44d00000002000600ff0100002700100038000000b600ff0020000100040072a015386a90224c9dff030200000000003383358827d202217115c366f4ff6e9e213d746a76fc8ea01bccaf90ac46a80be861fc5c76d914d6d698106bbcbcbdf7528967b7f461f760f7e8016d000008b2e1541325e5"], 0x72) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0x50}}, 0x0) 15:22:56 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x4000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 420.711813][T18365] IPVS: ftp: loaded support on port[0] = 21 [ 420.832684][T18381] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 15:22:57 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x14, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="4400070000000000000100"/20, @ANYRES32=0x0, @ANYBLOB="a1000000000000002400128009000100626f6e64000000001400028008001b00000000000500010005000000"], 0x44}}, 0x0) 15:22:57 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x5000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:57 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) socket$pppoe(0x18, 0x1, 0x0) r0 = socket(0xb, 0x5, 0x7fff) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @local, 'veth0_to_bond\x00'}}, 0x1e) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x5, @broadcast, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4000000000000eb, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r2, 0x11000008912, &(0x7f0000000040)="0805b5055e0bcfe8474071") r3 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x2, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0x50}}, 0x0) 15:22:57 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x3000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:22:57 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x6000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 421.423033][T18393] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 421.964600][T18393] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 15:23:01 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) socket$pppoe(0x18, 0x1, 0x0) r0 = socket(0xb, 0x5, 0x7fff) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @local, 'veth0_to_bond\x00'}}, 0x1e) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x5, @broadcast, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4000000000000eb, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r2, 0x11000008912, &(0x7f0000000040)="0805b5055e0bcfe8474071") r3 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x2, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0x50}}, 0x0) 15:23:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e0200000000000000000000000000000504000000002e00"], &(0x7f0000000280)=""/237, 0x37, 0xed, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x18, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, r1, 0x8, 0x0, 0x0, 0x14, 0x0, 0x180}, 0x70) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000040)={0x0, @multicast2, 0x4e21, 0x4, 'rr\x00', 0x20, 0x800, 0x36}, 0x2c) 15:23:01 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) socket$netlink(0x10, 0x3, 0x12) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) r3 = accept$unix(r0, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x2b9, 0x5, 0xffff, 0x1af400, 0x401}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000200)={r4, 0x7, 0x200}, 0x8) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0x0, 0x3f00000000000000}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$netlink(0x10, 0x3, 0x0) 15:23:01 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) socket$pppoe(0x18, 0x1, 0x0) r0 = socket(0xb, 0x5, 0x7fff) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @local, 'veth0_to_bond\x00'}}, 0x1e) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x5, @broadcast, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4000000000000eb, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r2, 0x11000008912, &(0x7f0000000040)="0805b5055e0bcfe8474071") r3 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0x50}}, 0x0) 15:23:01 executing program 5: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000004940)='nl80211\x00') sendmsg$NL80211_CMD_GET_MPP(r4, &(0x7f0000004d40)={0x0, 0x0, &(0x7f0000004d00)={&(0x7f0000004cc0)={0x28, r5, 0x907, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)={0x28, r5, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x1}}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x4045}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWCHAIN={0x14}, @NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x201, 0x0, 0x0, {0xa}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWCHAIN={0x48, 0x3, 0xa, 0x401, 0x0, 0x0, {0xa}, [@NFTA_CHAIN_TYPE={0x8, 0x7, 'nat\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}, @NFTA_HOOK_HOOKNUM={0x8}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0xa4}}, 0x0) 15:23:01 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x7000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 425.242442][T18526] IPVS: ftp: loaded support on port[0] = 21 15:23:01 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x8000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:01 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x80, 0xec2, 0x80000000000006, 0x0, 0x1}, 0x2f) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x820000, 0x0}, 0x1e) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x64, 0x1, 0xa, 0x3, 0x0, 0x0, {0xc, 0x0, 0x5}, [@NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x3}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x1}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x3}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000000}, 0x4847) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x820000, 0x0, 0x1}, 0x2c) 15:23:01 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x9000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:01 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000300)={{0x2, 0x4e22, @remote}, {0x6, @random="754e34e6f3b6"}, 0x8, {0x2, 0x4e23, @empty}, 'hsr0\x00'}) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r2, 0x0, 0x11) r3 = socket$inet6(0xa, 0x80002, 0x0) socket$inet6(0xa, 0x80000, 0x7) r4 = socket(0x11, 0x800000003, 0x246) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000000)={'lo\x00', r5}) r6 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000000)={'lo\x00'}) [ 425.788800][T18555] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 15:23:01 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) socket$pppoe(0x18, 0x1, 0x0) r0 = socket(0xb, 0x5, 0x7fff) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @local, 'veth0_to_bond\x00'}}, 0x1e) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x5, @broadcast, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4000000000000eb, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r2, 0x11000008912, &(0x7f0000000040)="0805b5055e0bcfe8474071") r3 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0x50}}, 0x0) 15:23:01 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) socket$pppoe(0x18, 0x1, 0x0) r0 = socket(0xb, 0x5, 0x7fff) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @local, 'veth0_to_bond\x00'}}, 0x1e) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x5, @broadcast, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4000000000000eb, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r2, 0x11000008912, &(0x7f0000000040)="0805b5055e0bcfe8474071") r3 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0x50}}, 0x0) 15:23:01 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0xa000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 425.945476][T18564] IPVS: ftp: loaded support on port[0] = 21 [ 425.955869][T18559] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 15:23:02 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x2, 0x4, 0x800, 0x9, 0x500}, 0x3c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) mmap(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x0, 0x13012, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$PPPIOCSMAXCID(r2, 0x40047451, &(0x7f0000000100)=0x5) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4002, 0x0, 0x11, r0, 0x0) 15:23:02 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x10000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:02 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) socket$pppoe(0x18, 0x1, 0x0) r0 = socket(0xb, 0x5, 0x7fff) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @local, 'veth0_to_bond\x00'}}, 0x1e) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x5, @broadcast, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4000000000000eb, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r2, 0x11000008912, &(0x7f0000000040)="0805b5055e0bcfe8474071") r3 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0x50}}, 0x0) [ 426.497021][T18526] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 15:23:02 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x1d, 0x0, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89a2, &(0x7f0000000300)={'gre0\x00', @ifru_data=&(0x7f00000002c0)="bf1d7d330f36b2d7b03c0b7d9422d7e1eb1530bc35762f3193c9f27ed8a9d9f7"}) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000800)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000900)=0xe8) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) accept4(r5, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000000)=0x0) sendmsg$nl_generic(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000002500290800000000000000000400000008000c00", @ANYRES32=r3, @ANYBLOB='\b\x00', @ANYRES32=r6, @ANYBLOB], 0x24}, 0x1, 0xffffff7f0e000000}, 0x0) sendmsg$AUDIT_SET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x3e9, 0x500, 0x70bd2a, 0x25dfdbfb, {0x10, 0x1, 0x6, r6, 0x0, 0x5, 0xadfe, 0x0, 0x6}, ["", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x20040815}, 0x4040000) 15:23:02 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x10000120, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:02 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) r5 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) setsockopt$inet_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000000000), &(0x7f0000000080)=0x28) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000040)={0x0, 0x3}) 15:23:02 executing program 1: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000080)=0xffff, 0x4) socket$nl_generic(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) 15:23:02 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) socket$pppoe(0x18, 0x1, 0x0) r0 = socket(0xb, 0x5, 0x7fff) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @local, 'veth0_to_bond\x00'}}, 0x1e) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x5, @broadcast, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4000000000000eb, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r2, 0x11000008912, &(0x7f0000000040)="0805b5055e0bcfe8474071") r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0x50}}, 0x0) [ 427.011950][T18646] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 427.052243][ T27] audit: type=1804 audit(1588432983.116:258): pid=18649 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir244980600/syzkaller.sOfQK6/163/memory.events" dev="sda1" ino=16371 res=1 [ 427.080031][T18564] IPVS: ftp: loaded support on port[0] = 21 [ 427.240911][ T27] audit: type=1800 audit(1588432983.136:259): pid=18649 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16371 res=0 [ 427.354221][T18652] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 427.377929][ T27] audit: type=1804 audit(1588432983.146:260): pid=18649 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir244980600/syzkaller.sOfQK6/163/memory.events" dev="sda1" ino=16371 res=1 [ 427.583388][ T27] audit: type=1800 audit(1588432983.647:261): pid=18663 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16371 res=0 [ 427.654988][ T27] audit: type=1804 audit(1588432983.647:262): pid=18649 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir244980600/syzkaller.sOfQK6/163/memory.events" dev="sda1" ino=16371 res=1 15:23:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=ANY=[@ANYBLOB="4800000010000507000000000000000000ffe500", @ANYRES32=r6, @ANYRESHEX=0x0], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r6, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r6}, 0xff29) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r8, 0x0) ioctl$void(r2, 0x5451) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r7, 0x4) sendto$inet6(r0, &(0x7f0000000040)='F', 0xfffffffffffffea0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) 15:23:04 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) socket$pppoe(0x18, 0x1, 0x0) r0 = socket(0xb, 0x5, 0x7fff) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @local, 'veth0_to_bond\x00'}}, 0x1e) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x5, @broadcast, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4000000000000eb, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r2, 0x11000008912, &(0x7f0000000040)="0805b5055e0bcfe8474071") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0x50}}, 0x0) 15:23:04 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x11000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000800)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYBLOB="f58500ab6d085e0a5fe7c9bcc11729bc46e9e839617223dc36421311e14446df6a7054fa9247f6529b5ff799e16ff88a1f89c8cf1d7cd933d2c6a5d1826347e41d11b72a9b49e356eeab5b1d33ec92b68886c13ef32d783968ccc230fc7faa2cae2f0e46f8afbe526c616748d02e11def91b5e9bcfb8d913d8be4dbbc165bd66", @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64000000000c0002000800010001000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3, @ANYBLOB="443c3d3c834cfa9d684026e7673405fcda4522e51baa"], 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB="2000000011000d040000000000bee02656d6e78c", @ANYRES32=r3, @ANYBLOB="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"], 0x20}}, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f0000000500)={0x5, {{0x2, 0x4e21, @rand_addr=0x64010102}}}, 0x88) bind$inet6(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f00000001c0)) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f000000b000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000500)=@flushpolicy={0x1c, 0x1d, 0x1, 0x0, 0x0, "", [@policy_type={0xa, 0x10, {0x1}}]}, 0x1c}}, 0x0) getsockopt$SO_COOKIE(r7, 0x1, 0x39, &(0x7f00000005c0), &(0x7f0000000600)=0x8) close(r6) 15:23:04 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x1, 0x2}, 0x8) sendmmsg$inet6(r0, &(0x7f0000000480)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @mcast2, 0x7}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000380)="9a", 0x1}], 0x1}}, {{&(0x7f0000000040)={0xa, 0x4e20, 0x7, @private0={0xfc, 0x0, [], 0x1}, 0x3}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000080)="2f682a343f0bfa69ae5b560814df537b26f5c4c1e28b11b90e909f61c8173fc82b2be49280dab3b17912f7280dacdb9dbf2a89f05c3784201c283cef9759833def808567e72d7317e98a0e55649dc66905eee0510de859c494e9a5c53d506683413358a71dde8ccb57f14fe0b40e54dc2aa1502d4279b8eb2bae515ff9cbf7b1ab9796bebc0cec228c9ea6acd4a3ad8d978cebfe2838dc1a6bd76cbdeb12c5799e4b", 0xa2}, {&(0x7f0000001500)="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0x1000}, {&(0x7f00000001c0)="1f961a573bffe8b830a6bfcffede859d2f756addae5dd6f8969dda30bd864849c7ec6aaad2ec974d873e68d2d9b307f794863b6e7ed5d42b1e5d0121d2070d216f76b60fe04d519e3510ec5087ecbaf18b9facfbc0c43c0129512749f5", 0x5d}, {&(0x7f0000000240)="7178d4cca914d8d9e9463d7ccab0d935072f45740dae8378f58b1ff00604b603782a108bc70c92468da4527a2a25fd0b2c1af194af5c9dcc9abb1ac66262701fd61b6841b191b652777902ae4b4fa1c4f4017520f4ea4defbc4e091830759b2180dd26a37ab058d77dfd14f82ee0fc4f2ea67cfa805278c0b7d75b7b9f04fd7aa86729991b506796a1c5a52037c36bbc8ec6ca2eb2f1eefd1dc6d42d62d800ddcd90a0f4244b88b3c8f7bd91d762e4099155", 0xb2}, 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", 0x1000}, {&(0x7f0000000680)="0ab8951cc991", 0x6}, {&(0x7f00000003c0)="49dfb5bfaf9e018192d5614a096ab4dac2a1f8f2628b452c4f854d2901f3ad3e7f925e360f5b1bea21b61febb04202e0f7b9f036b590fc5cc8dd9f471d386ebbd447cfa216ccf97f49b6cdb9a8fa79000d83b3fe430c311338b89b5c3ae374c1d85b8859573f0a0d7189277f4316aab0a4c4e71eb06f2ad956b74aa43780ad18d794aa04a56f512808fc18a4415f1c731d9e9f8b9b3886c759875a8973f381b2a6600c0f24f71674392a4f", 0xab}, {&(0x7f0000000580)="8ef9c312ffa26d725c53f612b7f4950e02f8f7e99976c9323e791f141993d96d1ca036284572fb65b2088001685b746da58b9d0dec8cc8ea2a870fb44e32c25aca7fb82e4c44881167fb4998576f860d87b9500378dac7c581ecf4b25188c7909c5f9b62929c27d55b0478f028f24e730afec54f75943ce3c6d748851da04f98ce483ed02951e7015bf4bbfd7b835d580518b491e9539e89bc6e9af8f235368c61a1b3f5ba937339ff5f51bec5138389a497b17e3b704596ce111e658cf1d93aed085f03c4911f58bc3dffaf35ccf829b9430391f93a9fd6d1eea077c4d201ba", 0xe0}], 0x8, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0x308}}], 0x3, 0x400d000) 15:23:04 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x47d9, 0x5, 0x10000, 0xffff}, 0x14) r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="400000001500050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000200000008b0001006272696467650000100002800a0014000180c20000030000"], 0x40}}, 0x0) [ 428.269107][T18703] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. 15:23:04 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x20000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 428.324995][T18707] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. 15:23:04 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) connect$inet6(r0, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000500)=@gcm_256={{0x304}, "b81cefe44eaac171", "2abd7e7b1b92b68c11cbcc766d84eb975916b6ddc16bfffffd00", "8219cb14", "0000ebffc9be00"}, 0x38) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x2, &(0x7f00000000c0)=@gcm_128={{0x304}, '\x00', "b800", "4d28a997", "a0f6010100"}, 0x28) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000000)={0x4, 0x5, [], [@calipso={0x7, 0x20, {0x1, 0x6, 0xe0, 0xfebb, [0x9f04, 0x2, 0x6]}}, @enc_lim={0x4, 0x1, 0x8}, @enc_lim={0x4, 0x1, 0x5}]}, 0x30) [ 428.564356][T18707] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. 15:23:04 executing program 1: r0 = socket(0x10, 0x2, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r1 = accept4$nfc_llcp(r0, &(0x7f0000000040), &(0x7f0000000100)=0x60, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000140)={0x0, 'ipvlan1\x00', {0x3}, 0x6}) unshare(0x40000000) r2 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e35, 0x10000000, @private0={0xfc, 0x0, [], 0x1}}, 0x1c) sendmmsg(r2, &(0x7f0000000240), 0x5c3, 0x0) 15:23:04 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x20010010, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:04 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="50000000280021040000000000000000000001006e76d861574ef92d108906a5c6aa78dc9085d7be52", @ANYRES32, @ANYBLOB="ac2c0000000000000c0080eb8600000075700000200002001c0002000000000000000800010062706600040002000400060000ff156569735843de00000000"], 0x3}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r4, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x10000ffe0) r5 = socket(0x0, 0x2, 0x0) setsockopt$inet_int(r5, 0x0, 0xb, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x100, 0x0) r6 = socket$inet6_sctp(0xa, 0x0, 0x84) sendto$inet6(r6, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r7, &(0x7f000087dffe), 0x0, 0x0, 0x0, 0x0) r8 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r8, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r9 = socket$inet6(0xa, 0x1, 0x85) bind$inet6(r9, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r10, 0x0, 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e23, 0x9, @mcast2}, 0x1c) accept$inet6(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 15:23:04 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) socket$pppoe(0x18, 0x1, 0x0) r0 = socket(0xb, 0x5, 0x7fff) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @local, 'veth0_to_bond\x00'}}, 0x1e) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x5, @broadcast, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4000000000000eb, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r2, 0x11000008912, &(0x7f0000000040)="0805b5055e0bcfe8474071") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0x50}}, 0x0) [ 428.829624][T18737] IPVS: ftp: loaded support on port[0] = 21 [ 428.866061][T18703] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. [ 428.879800][ T27] audit: type=1804 audit(1588432984.937:263): pid=18740 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir006437950/syzkaller.ibZ0RL/154/memory.events" dev="sda1" ino=16383 res=1 15:23:05 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x3f000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 429.073516][ T27] audit: type=1800 audit(1588432984.937:264): pid=18740 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16383 res=0 15:23:05 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) socket$pppoe(0x18, 0x1, 0x0) r0 = socket(0xb, 0x5, 0x7fff) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @local, 'veth0_to_bond\x00'}}, 0x1e) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x5, @broadcast, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4000000000000eb, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r2, 0x11000008912, &(0x7f0000000040)="0805b5055e0bcfe8474071") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0x50}}, 0x0) [ 429.258987][ T27] audit: type=1804 audit(1588432984.967:265): pid=18740 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir006437950/syzkaller.ibZ0RL/154/memory.events" dev="sda1" ino=16383 res=1 15:23:05 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x40000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 429.475568][ T27] audit: type=1804 audit(1588432984.997:266): pid=18740 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir006437950/syzkaller.ibZ0RL/154/memory.events" dev="sda1" ino=16383 res=1 [ 429.640763][ T27] audit: type=1804 audit(1588432985.227:267): pid=18751 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir006437950/syzkaller.ibZ0RL/154/memory.events" dev="sda1" ino=16383 res=1 [ 429.672680][T18781] IPVS: ftp: loaded support on port[0] = 21 15:23:05 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) socket$pppoe(0x18, 0x1, 0x0) r0 = socket(0xb, 0x5, 0x7fff) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @local, 'veth0_to_bond\x00'}}, 0x1e) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x5, @broadcast, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4000000000000eb, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r2, 0x11000008912, &(0x7f0000000040)="0805b5055e0bcfe8474071") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0x50}}, 0x0) 15:23:05 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="50000000280021040000000000000000000001006e76d861574ef92d108906a5c6aa78dc9085d7be52", @ANYRES32, @ANYBLOB="ac2c0000000000000c0080eb8600000075700000200002001c0002000000000000000800010062706600040002000400060000ff156569735843de00000000"], 0x3}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r4, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x10000ffe0) r5 = socket(0x0, 0x2, 0x0) setsockopt$inet_int(r5, 0x0, 0xb, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x100, 0x0) r6 = socket$inet6_sctp(0xa, 0x0, 0x84) sendto$inet6(r6, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r7, &(0x7f000087dffe), 0x0, 0x0, 0x0, 0x0) r8 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r8, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r9 = socket$inet6(0xa, 0x1, 0x85) bind$inet6(r9, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r10, 0x0, 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e23, 0x9, @mcast2}, 0x1c) accept$inet6(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 15:23:05 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) socket$pppoe(0x18, 0x1, 0x0) r0 = socket(0xb, 0x5, 0x7fff) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @local, 'veth0_to_bond\x00'}}, 0x1e) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x5, @broadcast, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4000000000000eb, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0x50}}, 0x0) 15:23:06 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x48000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:06 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x4c000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:10 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) socket$pppoe(0x18, 0x1, 0x0) r0 = socket(0xb, 0x5, 0x7fff) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @local, 'veth0_to_bond\x00'}}, 0x1e) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x5, @broadcast, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4000000000000eb, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0x50}}, 0x0) 15:23:10 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) socket$pppoe(0x18, 0x1, 0x0) r0 = socket(0xb, 0x5, 0x7fff) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @local, 'veth0_to_bond\x00'}}, 0x1e) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x5, @broadcast, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4000000000000eb, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0x50}}, 0x0) 15:23:10 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x60000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:10 executing program 3: r0 = socket$inet6(0xa, 0x200000000003, 0x87) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xc50f, 0x8000, 0x8, 0x4a8, r3}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={r4, @in={{0x2, 0x4e24, @rand_addr=0x64010101}}, [0x4, 0x5, 0xb3a, 0x8, 0xffff, 0x10001, 0xe274, 0x1ebb69dc, 0x2, 0x6, 0x7, 0x3f, 0x7, 0x8, 0x8]}, &(0x7f0000000240)=0x100) r5 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000000080)={0xa, 0x4e21, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x4}, 0x1c) syz_emit_ethernet(0x5e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa9b98d053b3236642843a4f2c747686dd6000000000282b00fe8000000000000000000000000000aafe8000000000000000000000000000aa87000000000000000002040100000000000000000000000000000000000000010000000000089078fcab69f37d71e006cb"], 0x0) 15:23:10 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r1, 0x0, 0xf00, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0), 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e20, 0xb70e, @loopback, 0x7}}, 0x20c1, 0x8, 0x3, 0x40, 0x28, 0x3f, 0x38}, &(0x7f00000002c0)=0x9c) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="00718eb8c1db17eee5fe000000", @ANYRES16=r5, @ANYBLOB="2309000000193ae023c8aebc0b6c498b175e000000000100000005000700000000000800090000000000065fa452291fe800020001000000", @ANYRES32, @ANYBLOB="10004232d687b2", @ANYRES32, @ANYRESDEC=r2], 0x3c}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r3, &(0x7f0000000280)={&(0x7f0000000180), 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x38, r5, 0x8, 0x8, 0x25dfdbfc, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'wg0\x00'}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r1}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x40040d0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000040)="d083b8778d9e055daedb2fb289f629afab3edb0b25311ef1e77295a000a43e2610b846a5a59c06a800d3d76df145cad9aaddefb439dffeeefe70124989633510139d58215535682c572c0200f0ffff2d7c837bb19dbcaee855e962c24caf3ef84bdd7203", 0x64}, {&(0x7f00000016c0)="7507747dd9bcc24bc91de456a59990f36599f89b848cf73dba62e0ee4d214b4ea417ba047283d923aa85916b00b017843f0000334d8bf4ab10c73e8199", 0x3d}, {&(0x7f0000001b40)="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", 0x230}], 0x3) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 15:23:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYRESOCT=r0, @ANYRES32=0x0, @ANYBLOB="0000b200000000539f38d370d6630f84b1745996bd27ebb54bcb963ebaaf2bcb6cf0"], 0x48}, 0x1, 0x0, 0x0, 0x4000001}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000fffeffff00000000090001006866866300000000080002d81902f2c3f0361c25ce172d18e400000000005b47d1b04fed4e2a218ac534067e2cc3c883ffaec56d159e56a166c9db835a8808a86092f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af40500ed36a2cdd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2e1055ffa0b9"], 0x38}}, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16, @ANYRES32, @ANYBLOB], 0x4}}, 0x54) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000500)={&(0x7f00000003c0)={0x3c, 0x0, 0x4, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7f}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x80) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000080)={r5, 0x2}, 0x8) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=@newtfilter={0x24, 0x2c, 0x200, 0x0, 0x3, {0x0, 0x0, 0x0, r2, {0x0, 0xb}, {}, {0xd}}}, 0x24}}, 0x20000000) r6 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 434.608326][T18849] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. 15:23:10 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x68000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:10 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) socket$pppoe(0x18, 0x1, 0x0) r0 = socket(0xb, 0x5, 0x7fff) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @local, 'veth0_to_bond\x00'}}, 0x1e) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x5, @broadcast, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4000000000000eb, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0x50}}, 0x0) 15:23:11 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x6c000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:11 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000280)={@private1}, &(0x7f0000000380)=0x14) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x60, r0, 0x1, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x2}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0x4}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xffffffff}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x6}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x2, 0xffffffffffffffff}}]}, 0x60}, 0x1, 0x0, 0x0, 0x4080}, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, &(0x7f0000004d40)={0x0, 0x0, &(0x7f0000004d00)={&(0x7f0000004cc0)={0x28, 0x0, 0x907, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x28}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r7, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000005480)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x24, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x2400}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x30, &(0x7f0000000200), 0x4b}, 0x6d) 15:23:11 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x74000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 435.187112][T18876] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 15:23:11 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x76000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 435.442850][T18849] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. 15:23:11 executing program 3: syz_emit_ethernet(0xae, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @gre={{0x17, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@timestamp_addr={0x44, 0x14, 0x7, 0x3, 0x0, [{}, {@multicast2}]}, @timestamp={0x7, 0x4}, @cipso={0x86, 0x2e, 0xffffffffffffffff, [{0x0, 0x9, "76ec646aabb6b0"}, {0x1, 0xb, "7e0b76697c0e6a8cdc"}, {0x1, 0x9, "f47e8ea7d7a5a0"}, {0x1, 0x4, "9038"}, {0x6, 0x7, "5c635d7cf4"}]}]}}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6558}, {}, {}, {0x8, 0x88be, 0x0, {{0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8d}}}, {0x8, 0x22eb, 0x0, {{}, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1}}}}}}}}, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) ioctl$sock_ifreq(r0, 0x8993, &(0x7f00000000c0)={'veth0_to_batadv\x00', @ifru_mtu=0x7}) 15:23:11 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) socket$pppoe(0x18, 0x1, 0x0) r0 = socket(0xb, 0x5, 0x7fff) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @local, 'veth0_to_bond\x00'}}, 0x1e) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x5, @broadcast, 'bridge0\x00'}}, 0x1e) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0x50}}, 0x0) 15:23:11 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) socket$pppoe(0x18, 0x1, 0x0) r0 = socket(0xb, 0x5, 0x7fff) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @local, 'veth0_to_bond\x00'}}, 0x1e) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x5, @broadcast, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4000000000000eb, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0x50}}, 0x0) 15:23:11 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r1, 0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r4, r3, 0x0, 0xffffffff) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) ioctl$IMGETCOUNT(0xffffffffffffffff, 0x80044943, &(0x7f0000000040)) sendmsg$L2TP_CMD_TUNNEL_DELETE(r3, 0x0, 0x10) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_FLAGS={0x8}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r2, 0x0, 0x100000002) 15:23:11 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x78000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x44f09}}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x0) [ 435.822372][ T27] kauditd_printk_skb: 9 callbacks suppressed [ 435.822389][ T27] audit: type=1804 audit(1588432991.887:277): pid=18903 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir562409865/syzkaller.zGFMlE/143/cgroup.controllers" dev="sda1" ino=16380 res=1 15:23:12 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x7a000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 435.999022][ T27] audit: type=1804 audit(1588432991.887:278): pid=18903 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir562409865/syzkaller.zGFMlE/143/cgroup.controllers" dev="sda1" ino=16380 res=1 15:23:12 executing program 5: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r1, &(0x7f0000000a40), 0x8000000000000b0, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2, 0x1}, 0x10) sendmmsg(r2, &(0x7f0000000a40), 0x8000000000000b0, 0x0) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) close(0xffffffffffffffff) sendfile(0xffffffffffffffff, r4, 0x0, 0xf03b0000) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) syz_genetlink_get_family_id$gtp(0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYRESOCT=r3, @ANYBLOB="a8c1435ecf1423c5c4b8821d0781861d6b2011a6d439b5cc641ffb1aee10388e98742607149b80fd7bda482e51443d0ac79b1a0e1eae6c0fab8cc6099cd318bb90655c44ca44e8324bc5b9c397e69698709e607a2201000000ec97084f545083ee50bc22ae9d9615443210cddac84b3580e266090fd8199814cc9c970dea20e7f538c818a2ac204494d00a7ac2a852bf1102484acc61314997352402477c498f166a5c614d74a7bbc869bdefcb9460f5536b825035e1f50af85936d7cd7509b4e8877724c7e5c3dcb871062211860ed423c1ba3f", @ANYRES16], 0x48}}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000000)={0xffffffffffffffff, 0xf44b}) 15:23:12 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x7ffffff7, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:12 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) socket$pppoe(0x18, 0x1, 0x0) r0 = socket(0xb, 0x5, 0x7fff) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @local, 'veth0_to_bond\x00'}}, 0x1e) socket$nl_route(0x10, 0x3, 0x0) socket$pppoe(0x18, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0x50}}, 0x0) 15:23:12 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x8dffffff, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:12 executing program 0: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r5, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000005480)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)={0x210, 0x13, 0x8, 0x70bd2c, 0x25dfdbfc, {0x27, 0xf1, 0xf7, 0x1f, {0x4e24, 0x4e22, [0x8e, 0x9, 0x9, 0x5], [0x4, 0x8000, 0x10000, 0x8000], r5, [0x0, 0x6]}, 0x0, 0x5}, [@INET_DIAG_REQ_BYTECODE={0x7d, 0x1, "b70f1671c6643606026d7294a9de477a1e0bf55270d03e50fd93db6f9cb8b56111adfd043da132f5c99934f41d4c644ac792661d24d98aaeaa4e9b87f8cf30ebeae8109269bfc1949d8ce297ae495a9fc2f0e540ffe4d6574da6acb56ebd99e892f628e25dffd5525ea393eeb82c901197888c18279b870ee8"}, @INET_DIAG_REQ_BYTECODE={0xee, 0x1, "f5b90253b67f2f1fead6cdc10f2f876e94448fbac4114f67397e03823add5a71b3f29396a9b303f4ac23f1015f7ccc83c980f6786d78518042da2d359d8964dbf7aab0730b705a5940da0fb615397a0732214909398ef60fc0e3601688fcdacafba2937a780fccb47a76f63bfc45cce0d46e57684796e55fa69b946c4c7b5b533dea0eab2e6fddddce5d6679a573fd4dc42007ac529adee56bdc16bcf461bcfd27a71c82ba0a73b8803f7eb10c74274e804e51cc11a0ab6d5ed5e37c2635727169697dd7a2065c85b25dbd1c5185f897fa4b4abab30435d2d80125f73161aff3e3720b6e9326f4b2fbcc"}, @INET_DIAG_REQ_BYTECODE={0x53, 0x1, "ba9916d34a76e88f0812348c0de0788ee8486952a5d63c83f0d6750994a59e8de68a960a9698959fec90ab3f7d1841c1dc6c1034c7ba3139c825f5cd46be925ae78ef32230add2e3a70160813b2de1"}]}, 0x210}, 0x1, 0x0, 0x0, 0x80}, 0x804) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FIBMAP(r6, 0x1, &(0x7f00000000c0)) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000200), 0x8) 15:23:12 executing program 1: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='T\x00\x00\x000\x00='], 0x1}}, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080025944eeba71a4976e252922c000000002aba000000012e0b3836005404b0e0301a4ce875f2e0ff5f163ee340b7679500800000000000000101013c5891039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, 0x0, &(0x7f0000000140)) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000000)) 15:23:12 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0xb80b0000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:12 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) socket$pppoe(0x18, 0x1, 0x0) r0 = socket(0xb, 0x5, 0x7fff) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @local, 'veth0_to_bond\x00'}}, 0x1e) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0x50}}, 0x0) [ 436.720493][T18936] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 15:23:13 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0xc8050000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:13 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) socket$pppoe(0x18, 0x1, 0x0) r0 = socket(0xb, 0x5, 0x7fff) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @local, 'veth0_to_bond\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0x50}}, 0x0) 15:23:13 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0xf5ffffff, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:13 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) socket$pppoe(0x18, 0x1, 0x0) socket(0xb, 0x5, 0x7fff) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0x50}}, 0x0) [ 437.479566][T18936] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 15:23:13 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0xf7ffff7f, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:13 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="700000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000400012800b000100697036746e6c000030000280050021000400000005000600f0000000060012004e200000040013000500040003000010080008001a00000008000a00", @ANYRES32, @ANYBLOB="0800040030971000c410fedd68a950abab929999e6edf740fc872e7f580441eca3f1328817089c1c8ffb1429158031b50500c50fe4910c3960c7eaaf9d068d886dc02799de9a84c69d395d8a32f0e235411a1ac1a8ad084e842cd69a9f9113ddfc5fc580a52ac593917a812d2ec00594b08cef9b99f350a3"], 0x70}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="00000000000000001f0013dcdecf64abc28849496ab1fe2f3fba8c2ab23c015ee74a6a95c73e1860d74f8068b582714877b399291cc00a6d5df8bcee61860b5ccb39e956c483cd90412461a32fca3bbdbaa4fad0038933dd87b7be779263062d6efdbf42f1ed6a25ebacf5e15c13f61d977ff16be023bab3ee0d7a0febd82217dc7cf5f790194a17bb3b44353c51630c0d043f3404003320e12a", @ANYRES32=r5, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000005480)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', r5}) socket$inet6_udp(0xa, 0x2, 0x0) 15:23:13 executing program 5: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) write$binfmt_misc(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB], 0x9240db9) write(r0, &(0x7f0000000140)="c2", 0x1) recvfrom(r1, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r2 = accept(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000100)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="56400400"/24, 0x18}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f0000000000)=""/5, 0x5}, {&(0x7f000000b500)=""/153, 0xffffff92}], 0x2, 0x0, 0x59d}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x14, 0x0, 0xf01, 0x0, 0x0, {0xb}}, 0x14}}, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000200)={r5, 0x400}, 0x8) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000180)={0x7, 0x6, 0x800}, 0xc) 15:23:13 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0xfc000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 437.839479][T18978] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 15:23:14 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0xfe800000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:14 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) socket$pppoe(0x18, 0x1, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0x50}}, 0x0) 15:23:14 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r5, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) r6 = syz_genetlink_get_family_id$fou(0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)=ANY=[@ANYBLOB="780020000100000000", @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf25100000000400028038000180060002000c000000060004004e2200000c000700090000000400000008000b0073697000070006006e71000008000b007369700008000400000000000800060000000000040002800c000180060004004e21000008000400fdffffff"], 0x78}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r7, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYRESDEC=r6, @ANYRES64], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r8, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 15:23:14 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0xfec00000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 438.434941][ T27] audit: type=1804 audit(1588432994.497:279): pid=19004 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir035139475/syzkaller.HAIVEK/165/memory.events" dev="sda1" ino=16381 res=1 15:23:14 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0x50}}, 0x0) 15:23:14 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r7, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000005480)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0xc) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) [ 438.647999][ T27] audit: type=1800 audit(1588432994.497:280): pid=19004 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16381 res=0 15:23:14 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0xfeffffff, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 438.836182][ T27] audit: type=1804 audit(1588432994.497:281): pid=19004 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir035139475/syzkaller.HAIVEK/165/memory.events" dev="sda1" ino=16381 res=1 15:23:15 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0x50}}, 0x0) [ 439.058290][T19023] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 439.060051][ T27] audit: type=1804 audit(1588432994.797:282): pid=19014 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir035139475/syzkaller.HAIVEK/165/memory.events" dev="sda1" ino=16381 res=1 15:23:15 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0xff000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 439.303742][T19030] syz-executor.1 (19030) used greatest stack depth: 21344 bytes left [ 439.338295][ T27] audit: type=1804 audit(1588432995.037:283): pid=19024 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir244980600/syzkaller.sOfQK6/171/cgroup.controllers" dev="sda1" ino=16367 res=1 15:23:15 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000440)={0x81}, 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r7 = accept4(r2, &(0x7f00000002c0)=@generic, &(0x7f00000000c0)=0x80, 0x800) getsockopt$netlink(r3, 0x10e, 0x8, &(0x7f0000000340)=""/151, &(0x7f0000000400)=0x97) setsockopt$sock_int(r7, 0x1, 0x2c, &(0x7f0000000140)=0x10000, 0x4) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r6, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000005480)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) connect$can_j1939(r1, &(0x7f0000000000)={0x1d, r6, 0x3, {0x0, 0xf0, 0x4}, 0x3}, 0x18) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000200)="c710f882cd80a3b21bdb9fdc080cc1bd44dafde8219e9920dc9b2de050cd8ea91f019c446226de12a6ffc2fc207d7b8956678f80d535b8880b234afdbf7a65386e93c07953139d7122854a757ef3c9685cce9766d0241438f0682a2df69eb3c08a47471ac5e893fe6af87bc023b96789810d9a0767dec499c25568333416fad9a1430fc7064935d18cfbeafa618e91da", 0x90) [ 439.480812][ T27] audit: type=1804 audit(1588432995.107:284): pid=19023 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir244980600/syzkaller.sOfQK6/171/memory.events" dev="sda1" ino=16366 res=1 [ 439.601917][T19046] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 439.641561][ T27] audit: type=1804 audit(1588432995.267:285): pid=19008 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir035139475/syzkaller.HAIVEK/165/memory.events" dev="sda1" ino=16381 res=1 [ 439.697890][T19049] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 439.771243][ T27] audit: type=1804 audit(1588432995.287:286): pid=19012 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir035139475/syzkaller.HAIVEK/165/memory.events" dev="sda1" ino=16381 res=1 15:23:15 executing program 5: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) write$binfmt_misc(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB], 0x9240db9) write(r0, &(0x7f0000000140)="c2", 0x1) recvfrom(r1, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r2 = accept(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000100)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="56400400"/24, 0x18}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f0000000000)=""/5, 0x5}, {&(0x7f000000b500)=""/153, 0xffffff92}], 0x2, 0x0, 0x59d}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x14, 0x0, 0xf01, 0x0, 0x0, {0xb}}, 0x14}}, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000200)={r5, 0x400}, 0x8) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000180)={0x7, 0x6, 0x800}, 0xc) 15:23:15 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x2, &(0x7f0000000440)=ANY=[@ANYRES64, @ANYRESDEC, @ANYBLOB="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", @ANYRESDEC], 0x4) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000080)=@fragment, 0x8) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000040)=""/14, &(0x7f0000000140)=0xe) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$NFNL_MSG_CTHELPER_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x98, 0x1, 0x9, 0x201, 0x0, 0x0, {0x2, 0x0, 0xa}, [@NFCTH_TUPLE={0x24, 0x2, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}]}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_STATUS={0x8}, @NFCTH_TUPLE={0x44, 0x2, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x92ee294bab29c3a1}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}]}, 0x98}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000001) 15:23:15 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0xffffff8d, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:15 executing program 4: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0x50}}, 0x0) 15:23:16 executing program 4: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0x50}}, 0x0) 15:23:16 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0xfffffff5, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:16 executing program 4: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0x50}}, 0x0) 15:23:16 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0xfffffffe, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:16 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 15:23:16 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x7ffffffff000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:16 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)={0x20}) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="594c4f76d2a07e65a4113f470c65014f1360484d6698fe4393ed9ac8930bad9e13196ec083e2d2e392f3cbcba7569c6a53c41586f546c4aa7d27c74b6ff10217ed3300f5f7d1c23f5ca2fb581761708c74efe7bd61090008d48e012b7c3f0402ea58"], 0x1}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x1}, &(0x7f0000000340)=0x8) 15:23:16 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x100010, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x14, r3, 0x405, 0x0, 0x0, {0x7e}}, 0x14}}, 0x0) sendfile(r2, r1, 0x0, 0x100002) 15:23:17 executing program 5: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req={0x3fc}, 0x10) sendmmsg(r1, &(0x7f0000000180)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0) ioctl$PPPIOCDISCONN(r2, 0x7439) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) close(r1) close(r0) 15:23:17 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 15:23:17 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x10000000000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:17 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e35, 0x0, @ipv4={[], [], @rand_addr=0x7fffffff}}, 0x1c) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) ioctl$IMGETDEVINFO(r2, 0x80044944, &(0x7f0000000500)={0x9}) sendmmsg(r1, &(0x7f0000007840)=[{{&(0x7f0000000240)=@x25={0x9, @remote={[], 0x0}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000002c0)="048d87d5792331434508847adcba74ec2d0bca36a55165bd7087323ab720a2d6a233162084190d93fb29516502a4a6575057a2485d99db3f848e82f6d21cf25217558fbc1a18636fa9dbaf9e40dc3d5e5b3e4e8e2911ee728099a89d7e4acd669bb4d63be5f5a45104b3bd1442d7f930f577a15801f6245eda62dc215edce1055f87003ad0a7ddcc57d16ca16869cae1935dced41680434f924c2cb4c3f8c09fa76b9d6784b7d8195d2a1688e651552e78e9dade7d0b6a894fcebc69bad526a64cf208999455", 0xc6}, {&(0x7f00000003c0)="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", 0xff}, {&(0x7f00000004c0)="e9a05f766089b0e0139ceb789e44ccbde00f3c792ab4350e909490440e1a06c22a2a8346", 0x24}, {&(0x7f00000073c0)="2770a77de89ba80d2b98a39e29a9d7afb93a4b8d0c2f760d27ceda67b539761e678328d5f022f90d4e6b3e26955f536d7d6d907348574a2f364940c23d82e57a2eccd64669ac293a89a3c6a3a22b4bbd6d8121c34de6b87f2c425942a75f01c1b17cd580e5700594b36d0f901c74b3dde41fc6ca7cf56c44e69a053e12f814500226a013654a69bec1db54de37ee81c3d36ab8f00f389129fd72af151f9f0903dd112ee066486156eabfc000097f62", 0xaf}, {&(0x7f0000007680)="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", 0x1a7}, {&(0x7f00000006c0)="36e0608afdc2545635f44da98b5a82880a562ae4aa3c1431265f8d08931d285a6a9ba5e0c801b45fc5893562aa45a171f3b2d390d0151f1f9a2ffc0ed698ae0e1453f5651f8fdb60e9d694fab0731259bf6ad933c92d3a2d8dc69ebc1b8d1c4ac18569bf69ebcb587d2c1758092cd8dcaad5129ad03aa2d05f8469bab81ed681c2ee", 0x82}, {&(0x7f0000000780)="d457f4c846b77d4f566d519b5f5a231c17411a6196b20c9254e752ab07bc089663df57f03d92675244e77ff45e28b474d4c9b9a271a81acd621f8b6d00593a9c7303bbe4c784e21afe8d38c2292ee0fc779114d7cba9117672198fc67a15042ebf267a9ea498aa50f1af8a913cacacf891fc08924162bcc01c57dd142cd88c2ba3e41d7632bc2fe16e717f68ee5f8ccc5605fbb536b5fe2560da67f910eadd52bacd31a6da3d71285ae8a54fd7df8b7acd40c658d9d937884a5906bb5c71956b25f4560e1bf2d0788f89bd47a57cf3d8cea5fa00f2d9720bdf5379a120c1c4f38a2d44acf0b722acc694f784e403a14dfea7cfc25e88ae52", 0xf8}, {&(0x7f0000000880)="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", 0xfe}], 0x8, &(0x7f0000000a00)=[{0x28, 0x10b, 0xfffffce7, "30b0fda7430278c32153169593b99b98de"}, {0x20, 0x28118ed4ac8bc6c3, 0x1ff, "12987b3e026f11164f"}, {0xf0, 0x113, 0x8, "9791248bdb2117fa38bb2a7cd1c9c86340c69c68ea751ddc661e7111cb05dd9d77a4a425cab8c3a37b351614f5c96986b25003eee478bc03bada35c811dcb6f4a22ae43c1ac6cd856377ed6b5eb98de80ccb52d438fb2bbb24d4a0a8a06c7e7cef5bb0825dcd1bf377c29c76822c6dbd45c44ecf011874483fcc253071a0725c54cad685b3002c05b298c2f37d0d905df42617cf727fc1c34d70de11a18e3ba0dac6887d4910f1ba04e70e11005daef0297aaefd33fcd0bb28da12a44bc1c5a7f5616dbaa95726cd39612ee1ac21a6297a6fd672b44098e3c9b6"}], 0x138}}, {{&(0x7f0000000b40)=@l2tp6={0xa, 0x0, 0x73d, @mcast1, 0x3}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000000bc0)="a97f69e87efa14f2ebf4e02230d50ad9d425bd1625b1b102bfd11b75282c2920bec9fb1ab22b246a06616ade0e554319a40180a62d32b88ea8ee565ca79973c2cf716f4478395eaeac8ae93388688a5b54aaaa235665ce298594c4479d6849a60b84c8f0ae07ea1da8af621bf8b77392eba7cbe4ed6768626033c08f7072aa5587c3d43a15889a8c2360da86aa74c3b9ede755d06f927ff1f138d4dc05ee5a0cb2b58b8f293b7e996751a0aa9e2664eaf2f24df67c2dfff1295003eab9243acccf8ef6872080306ab015ca9ccbfaea28c415af3a3ca48e86c90365114026888e1feb9435eb7f598b3b049d355da27a85", 0xf0}, {&(0x7f0000000cc0)="9b135278472faa9f8a727068fad8d324a3b88565b83402f787b49b7e2115856eb784e2c7a25a49c4ac279cd6129529c8f80e70f28722bd64453bf3cf2b7d2b22f3dbe51f187c371267865158bcddc555963bc1eb542786932a7aca9ef82bc516f74d8ad2d9edaef9fa49d70f6b6c7a1739289290a8c117", 0x77}, 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{0xf8, 0xff, 0x2, "a15534a80ad4514207319448dd04302522c8a4d95518034fb6643d062ac3d46760dcd3c082448a4853a40ba879b05e59515fddfe4f4ca2f07ee5155beb1bf4c582cd7129b8fdb1ba7deba6951a7fa6855d8e141c4b996e9803b0ac152223936f417920a943250e923b770fc534996d3ed7ca92197ba98f2d9260228080ec5a92c14446e9f7908f60d3469994cf48994568bdc7be0789c2dedd3eb505394d0e1cb69d41920b28c0c708d4522c0240152690c50fdb1dccee76746333d5253c04034ee6a22dc02be1083df9116553dd06d556c0fce7ec4a734c3a659da8551b9ad92cc78d"}, {0x50, 0x10c, 0x5, "3c08610e76eada5796ad9fc716fed2d37564a6b1098aa0a258b4806a013a094077d1fb9c52fb6676b22c006a521f2c304ec0c46c1787faf89c4b54"}, {0x50, 0x107, 0x7, "ffa7a7beb704453e83c86664e1e867d57ab464caaea5395c9dde2df33095914578f397ea9d0d01ecc03b7d21e42bb60be958388f90276b002acd66b3dc"}], 0x1220}}, {{&(0x7f0000005d00)=@rxrpc=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e24, @private=0xa010100}}, 0x80, &(0x7f0000005e40)=[{&(0x7f0000005d80)="18118b0f10c62d0bc0fcfa38af0cfc459e0451df84a22eb05fb9a1702c2b325e0ec2ba8ff76f3b3b6064ce190e6831785e7737cba30f8e6fc93e921e1cfc763c4f841e464150a76e58d9a619d668b306ab03423746881f082426602d04f688c0ef98ddd1daefdad20fca056b085bbf6de37045a1d76f930283935603152480c8d566a69b193f0bf6b6473956dc0e3527f0c559dc60162f29e168c2035aed1ad53f9e527c9a5c", 0xa6}], 0x1, &(0x7f0000005e80)=[{0xd8, 0x6, 0x8, "b5becdb7c68b92430c7aafccae60f763593f3692b53d0c5bb09b83d7d1ebc5ed82c7e82da53f96349d3fad4607f45be43e713cdf478ca90654903a1a3cc4bd000ac3df32077bf92bc02459e131f20f5bd8f9714a5d5fda83ea0361230a738a3b440cc181aaf7679214b8569159d4b3209c79f23b32600bcfc394c09b74d72f6cfdb4060277b3702902b37ca60942f091b374323d21cfecbe120b778e3880966d15d7d0b07bb4f26e766270ae1bc372c24ac00867fd46d92b997a12133e5d302ae9fa9ab7e3a6"}], 0xd8}}, {{&(0x7f0000005f80)=@pppoe={0x18, 0x0, {0x2, @broadcast, 'bond0\x00'}}, 0x80, &(0x7f0000007000)=[{&(0x7f0000006000)="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", 0x1000}], 0x1, &(0x7f0000007040)=[{0x30, 0x111, 0xffffffff, "0c851e18922e06a73154c661a4a1d0d560b9e30547ec7333e81ee6a551a28f21"}, {0xd8, 0x106, 0x2, "a5b723b7bfdab5cb78e9c866df7f7b2414f1eab379009aceb0462080cca3cd226de2388e9f5520367098175c4f00d8354830a6e67637e9d8a718e22ed4aa678f3cf623ff24bce6e549e456995a62a3b00fbb3a6e43aa5439bd95a523495d9e630bda38ad1939a9c78f2dcfa362fc233b1e2609c0441cdd261f5170972a0bbc56230413ae773a68b375242c118755db4e247b3148ad91eaf8f8f36b48d5ec795d03bf743666dc10af9ce933626dd5c5318cba2b25e586ab5a239449a7f42d317a1aa2d8"}], 0x108}}], 0x9, 0x40084) syz_genetlink_get_family_id$net_dm(&(0x7f0000000680)='NET_DM\x00') r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000100)={r5, @in={{0x2, 0x4e24, @multicast2}}, 0x4, 0x100}, 0x90) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)={0x22c, 0x0, 0x20, 0x70bd2d, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x9c, 0x8, 0x0, 0x1, [{0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1261f68b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x79d51014}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x51de7053}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x42c2a243}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6b2068d6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x672fa84}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1cadbdc2}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2632d117}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5c3686b0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2c882a1}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x83}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x665e9e03}]}]}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSLVLLST={0x130, 0x8, 0x0, 0x1, [{0x4}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x724ebfb0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xca}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xf536df6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4c5706c7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1368b655}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x78a97d98}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2784ef78}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x67}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x405de0c5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5fafa67f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1226b396}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2b10cfda}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb2}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xdd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x32a7132a}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x15215e35}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x33c4cb36}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x47710f8f}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xce}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x11}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7d9b6e86}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7fdefc8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x63}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x73642770}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1a8c4995}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x41cc6603}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x22979bfc}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x44, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x6}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x7}, {0x5}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x2}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x20000800}, 0x4805) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000007640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000580)={&(0x7f0000007480)={0x1bc, 0x0, 0x4, 0x70bd29, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x144, 0xc, 0x0, 0x1, [{0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe392}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9612}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xeb37}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x593036ad}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xed63}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6c480b4f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x671d2819}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x596a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3318ba2c}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xee1c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5d2980ef}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe456}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5ea09ecd}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1c47}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3fc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6f799743}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2800cf9d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x414ae637}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6d9ea0d0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6c96e1eb}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1d069d0a}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1f04234d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x77c5b373}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x40d9c5fb}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x29bfceee}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3c7fae47}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa633}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x36be}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3cc8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x305d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6e8af410}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xbcf43a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb263}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc169}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x48895b9c}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x13fed214}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4334}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MLSCATLST={0x44, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x659e66eb}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xffff}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4d39c1b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x10db3f41}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x57470e87}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ce484d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x72a9}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}]}, 0x1bc}, 0x1, 0x0, 0x0, 0x800}, 0x0) [ 441.751506][ T27] kauditd_printk_skb: 3 callbacks suppressed [ 441.751519][ T27] audit: type=1804 audit(1588432997.817:290): pid=19093 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir035139475/syzkaller.HAIVEK/167/cgroup.controllers" dev="sda1" ino=16364 res=1 15:23:18 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) [ 441.967846][ T27] audit: type=1804 audit(1588432997.837:291): pid=19096 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir035139475/syzkaller.HAIVEK/167/cgroup.controllers" dev="sda1" ino=16364 res=1 15:23:18 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x40030000000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x78, 0x2, 0x8, 0x2, 0x0, 0x0, {0xc, 0x0, 0x4}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x22eb}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_DATA={0x3c, 0x4, 0x0, 0x1, @icmp=[@CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x83}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x7fffffff}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x93}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0xffff}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x9}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x48044}, 0x20000000) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f00000029c0)=""/4096, &(0x7f00000003c0)=0x1000) [ 442.218218][ T27] audit: type=1804 audit(1588432998.277:292): pid=19102 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir035139475/syzkaller.HAIVEK/167/cgroup.controllers" dev="sda1" ino=16364 res=1 15:23:18 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 15:23:18 executing program 5: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="d800000018008100e00f80ecdb4cb904021d65ef0b007c06e87c55a1bc000900b8000699030000000500150005008178a8001600400001000200000094060434cf6efb8000a007a290457f0189b316277ce06bbace6617cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf639cb9dbcdcc6b4c1f215ce3bb9ad809d5e1cace81ed0be0b42affcbee5de6ccd40dd6e4edef3d93452a92307f27260e970300000000", 0xd8}], 0x1}, 0x0) r0 = socket(0x23, 0x3, 0x8) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000340)=[@in={0x2, 0x4e23, @local}, @in={0x2, 0x4e22, @multicast1}], 0x20) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) setsockopt$RXRPC_MIN_SECURITY_LEVEL(0xffffffffffffffff, 0x110, 0x4, &(0x7f00000002c0), 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000380), 0x3}, 0x20000010) getpeername$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x10) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x44) r4 = accept4(r3, 0x0, &(0x7f0000000400), 0x800) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040)={r6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={r6, 0x2}, 0x8) 15:23:18 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0xf0ffffff7f0000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:18 executing program 0: r0 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00') r2 = socket$inet(0x2, 0xa, 0x3) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x10, 0x0, "1eaa5b2a75e620197bb935bc4e83addce6cdbb8c5986f458529434d26f3c031584ca1a9d5e83915b870b0b48daf811334913972823e13152d8fbb165eaa6d6116b925c15d0487101dbbac7bd0fa54de3"}, 0xd8) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="000228bd7000fedbdf2587465dde0000000008003b00"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000080) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000100)={0x0, 'vxcan1\x00', {}, 0x7c97}) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000180)={0x1c, 0x0, 0x31905e13403123b7, 0xfffffffe, 0x0, {0xd, 0x0, 0xf000}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x1c}, 0x1, 0x50000}, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)={0x40, 0x0, 0x1, 0x0, 0x0, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @dev}, @GTPA_VERSION={0x8}, @GTPA_LINK={0x8, 0x1, r4}, @GTPA_TID={0xc}, @GTPA_LINK={0x8}]}, 0x40}}, 0x0) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x3}, @GTPA_I_TEI={0x8, 0x8, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x40814}, 0x24044801) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, 0x0, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@GTPA_TID={0xc, 0x3, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x20008090) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x38, 0x0, 0x500, 0x70bd2b, 0x25dfdbfb, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x20}}, @GTPA_TID={0xc, 0x3, 0x3}, @GTPA_I_TEI={0x8, 0x8, 0x4}, @GTPA_FLOW={0x6, 0x6, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0xead2d3d5efb7e1a}, 0x48000) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r3, &(0x7f0000000040), 0x0, 0x8004010, &(0x7f0000db4ff0)={0x2, 0x4e21, @local}, 0x42) recvfrom(r3, &(0x7f0000000100)=""/92, 0x5c, 0x10161, 0x0, 0x0) 15:23:18 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) [ 442.644377][T19143] syz-executor.0 uses obsolete (PF_INET,SOCK_PACKET) 15:23:18 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x100000000000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:18 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r1, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYBLOB="240000002e00310f00"/20, @ANYRES32=r1, @ANYBLOB="000000000000ffff000000003592be6c7b1f63d6986a3936b5ea1a4aa6aab9441cc4e3b076ada3d56a23643b35d881fc3742ef3b6bbe6d031f1d05389336736f8a6e211a4dae0ed39fef54320dc6e5fa944e4d9afa03d1ad451d3066369e6d5919c6d61beb5d95997d5906f266450aaebe5959d4384884"], 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x50, 0x0, 0x300, 0x70bd2b, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3}}, @NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_STA_WME_MAX_SP={0x10, 0x2, "49f7f55ae9c944543d43b0f2"}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000010}, 0x8090) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$l2tp6(r2, &(0x7f0000000000)="7a51fc2fef1546e437512a2262dbe813d98d8ec7c14270a203fec2acde82f32edb6de10d58dde5946ebe3eb52e12b7a7cb9a65c3a77b0ed7be", 0x39, 0x48040, &(0x7f0000000040)={0xa, 0x0, 0x9, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x9, 0x4}, 0x20) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000e80)=@newlink={0x34, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x10408}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x4}}}]}, 0x34}}, 0x0) epoll_create1(0x80000) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) write$nbd(r4, &(0x7f0000000240)=ANY=[@ANYBLOB="6744669801000000030000001b00000088e996c0a4d16afdbbe728d5a09ffbc1c89c23d1db282d01b21fa2a820b485227c96f130e4dbaa83997ba7b1ecc771e8d0c5ba9445d651"], 0x47) 15:23:18 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 15:23:18 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)={0x50, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x0}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x50}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c0000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008000400", @ANYRES32=r1, @ANYBLOB="14cec6fdc3ad4635f728e7dae2cdd9f338ae4a00"], 0x3c}}, 0x0) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r2, &(0x7f0000008240)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0, 0x0, &(0x7f0000001700)=[@flowinfo={{0x14, 0x29, 0xb, 0x2}}, @dstopts={{0x18}}], 0x30}}], 0x1, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000080)={@local, 0x0}, &(0x7f00000000c0)=0x14) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x19, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r5}, @IFLA_IFNAME={0x14, 0x3, 'team_slave_0\x00'}]}, 0x3c}}, 0x5) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x19, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000840)=ANY=[@ANYBLOB="3c0000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000080004000c4d49c725821070b316e0db612c806931982fbb1b98df4737a745e27f4769a17737d6a6dffb4f34a9e182f1f4188cdd40249e92892b6cf3645659e9f4dae51501c8031c31ce3075e95fe62d58bc89410954f4a13efe989f3c706c41295463a0265ae1a73309c7a88be457d722124c7cc392cd77d9c89c25513576c4e6ef00a05bfa5ca07d74c9708b50356abdfef979ac1de5c40284833da3818b1aa26587827c94cea395b4e507298e5d4b8dcef64731ac479790caa230daea6ec27dbe9f79c611ca2c3b", @ANYRES32=r7, @ANYBLOB="140003007465616d5f736c6176655f3000000000"], 0x3c}}, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r8, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r8, 0x0, 0x2a, &(0x7f0000000340)={0x1, {{0x2, 0x0, @multicast1}}}, 0x88) getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f0000000700)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000000800)=0xe8) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000500)=ANY=[@ANYBLOB="a8010000", @ANYRES16=0x0, @ANYBLOB="00082bbd7000ffdbdf25040000003c0001801400020062726964676530000000000000000000080003000300000014000200766972745f776966693000000000000008000100", @ANYRES32=0x0, @ANYBLOB="3400018008000300000000001400020076657468305f6d616376746170000000140002006970365f76746930000000000000000058000180080003000200000008000100", @ANYRES32=0x0, @ANYBLOB="140002007767300000000000000000000000000008000100", @ANYRES32=r1, @ANYBLOB="080003000000000008000100", @ANYRES32=0x0, @ANYBLOB="080003000100000008000100", @ANYRES32=r3, @ANYBLOB="080003000100000050000180140002006d6163766c616e3000000000000000001400020064756d6d7930000000000000000000001400020067656e6576653000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="5400018008000300020000000800030002000000140002006272696467653000000000000000000008000100", @ANYRES32=r7, @ANYBLOB="fa805f80", @ANYRES32=0x0, @ANYBLOB="140002006970766c616e300000000000000000000800030002000000280001801400020076657468315f746f5f7465616d00000008000100", @ANYRES32=r9, @ANYBLOB="0800030002000000"], 0x1a8}, 0x1, 0x0, 0x0, 0x20000020}, 0x20004810) 15:23:19 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x200000000000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 442.890504][T19152] IPVS: ftp: loaded support on port[0] = 21 15:23:19 executing program 1: unshare(0x6c060000) r0 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000f00)='NLBL_UNLBL\x00') r2 = socket(0x1e, 0x2, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000900)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000000)=0x80f806766c7df7b9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x83, &(0x7f0000000140)={r4}, &(0x7f0000000480)=0x18) sendmsg$NLBL_UNLABEL_C_ACCEPT(r2, &(0x7f0000000440)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000840)={0xa4, r1, 0x8, 0x70bd2c, 0x25dfdc00, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_UNLABEL_A_IFACE={0x14}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @rand_addr=0x1}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast1}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:clock_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}]}, 0xa4}, 0x1, 0x0, 0x0, 0x84}, 0x1) sendmsg$NLBL_UNLABEL_C_LIST(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xd8, r1, 0x4, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:dhcpd_var_run_t:s0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x27, 0x7, 'system_u:object_r:updpwd_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ipvlan1\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @rand_addr=0x64010100}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'netdevsim0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:klogd_var_run_t:s0\x00'}]}, 0xd8}, 0x1, 0x0, 0x0, 0x81}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x5, 0xff, 0x5, 0xb5b5, 0x1, 0x6, 0x4, {r5, @in6={{0xa, 0x4e23, 0x37c, @local, 0x2}}, 0x1000, 0x16, 0x1c5}}, &(0x7f0000000340)=0xb0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000003c0)={r6, 0x3, 0x400}, 0x8) socket$inet_udplite(0x2, 0x2, 0x88) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r7, 0x29, 0x40, &(0x7f0000000000)={'mangle\x00'}, &(0x7f0000000080)=0x54) 15:23:19 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x300000000000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 443.132591][T19171] IPVS: ftp: loaded support on port[0] = 21 15:23:19 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 15:23:19 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_aout(r0, &(0x7f0000000280)={{0x10b, 0xb6, 0x9, 0x1d5, 0x1a8, 0x20, 0xd, 0x5}, "83e4ab3ab5cbe6c618de4a18bfb033df1526556081ca8cd4466d1067069b9296e978b1428ce23a9615198593111dcf4032e78473283a66498252f175f35b44ef1e7a0edda3277b06dede869d91328b13569ffada1b3487d4e74defe8", [[], [], [], [], [], [], [], [], [], []]}, 0xa7c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) pipe(&(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 15:23:19 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 15:23:19 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x400000000000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:19 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050038925a01000000000000008000f0fffeffe809000000fff5dd000000100001000b080800418e00000004fcff", 0x58}], 0x1) socket(0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000006080), 0x2eb, 0xc00e, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_SET_REG(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x40, r4, 0x4, 0x70bd2b, 0x25dfdbfc, {}, [@NL80211_ATTR_REG_RULES={0x2c, 0x22, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0xffff}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0xc0d}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0xffffffff}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0xcefc}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x8}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000081}, 0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'veth0_to_bridge\x00', 0x1}) 15:23:19 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x500000000000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 443.961507][ T27] audit: type=1804 audit(1588433000.028:293): pid=19229 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir035139475/syzkaller.HAIVEK/170/cgroup.controllers" dev="sda1" ino=16383 res=1 [ 444.084310][T19152] IPVS: ftp: loaded support on port[0] = 21 15:23:21 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_aout(r0, &(0x7f0000000280)={{0x10b, 0xb6, 0x9, 0x1d5, 0x1a8, 0x20, 0xd, 0x5}, "83e4ab3ab5cbe6c618de4a18bfb033df1526556081ca8cd4466d1067069b9296e978b1428ce23a9615198593111dcf4032e78473283a66498252f175f35b44ef1e7a0edda3277b06dede869d91328b13569ffada1b3487d4e74defe8", [[], [], [], [], [], [], [], [], [], []]}, 0xa7c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) pipe(&(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 15:23:21 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 15:23:21 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x600000000000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:21 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050038925a01000000000000008000f0fffeffe809000000fff5dd000000100001000b080800418e00000004fcff", 0x58}], 0x1) socket(0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000006080), 0x2eb, 0xc00e, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_SET_REG(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x40, r4, 0x4, 0x70bd2b, 0x25dfdbfc, {}, [@NL80211_ATTR_REG_RULES={0x2c, 0x22, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0xffff}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0xc0d}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0xffffffff}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0xcefc}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x8}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000081}, 0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'veth0_to_bridge\x00', 0x1}) 15:23:21 executing program 1: socket$inet(0x2, 0x80000, 0x8) 15:23:21 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0x50}}, 0x0) 15:23:21 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x700000000000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:21 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f00000003c0)='devlink\x00') sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000440)={0x64, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x64}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)={0xcc, r3, 0x10, 0x70bd2b, 0x25dfdbfd, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x2}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x6, 0x4, 0x2}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x3}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x1}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x800}, 0x40) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r5, r4, 0x0, 0xffffffff800) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x1, 0x0, 0xffff}) pwrite64(r6, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r5, r4, &(0x7f0000000040), 0x100000001) 15:23:21 executing program 1: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) getsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000001880)=""/250, &(0x7f0000001980)=0xfa) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x15, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x10}, [@ldst={0x6, 0x0, 0x2}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xbe, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x100000}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 15:23:21 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0x50}}, 0x0) [ 445.395955][ T27] audit: type=1804 audit(1588433001.458:294): pid=19292 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir006437950/syzkaller.ibZ0RL/161/memory.events" dev="sda1" ino=16367 res=1 15:23:21 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0xffffffffffffff0d) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r1, @ANYBLOB="0000000000c6de0008000a00685cb59464e0a96121e67c40fbccc1625c1c2fa38c747f41737788b9e72998ad5dcefc472ad33e370ea1a2ec5b91106e8b9e6b94b4daa8a127595706cd20f7dddb9819d3d58d7b67b9091946eb3e920000000000009ecc32d450e960d174dc69303845e8cb967b742dbfb41e3e8568fed2c7f90cd956e8e6bfd982dfbe5e2d8406cf0a3354", @ANYRES32=r4, @ANYBLOB], 0x28}}, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x4}]}]}, 0x28}}, 0x0) 15:23:21 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x800000000000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:21 executing program 1: r0 = socket$inet(0x2, 0x1, 0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001d40)={@in6={{0xa, 0x4e22, 0x0, @ipv4={[], [], @local}, 0x2}}, 0x0, 0x0, 0x4, 0x0, "40453864500a24640e23384236edd06662b47aceed296ebef63a4a1781c5ae7055a230b6b7f523c0d89fa94758d0075a6cc593e3c83c54824322977125d32c951eb9ee6f42b75312ed6f84ccddfe6777"}, 0xd8) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) setsockopt$sock_void(r1, 0x1, 0x36, 0x0, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f00000000c0)={0x1, @remote}) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000000200)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x60, 0x27}}, &(0x7f0000000240)='GPL\x00', 0x1, 0x348, &(0x7f0000000480)=""/195}, 0x48) r3 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x2711}, 0x10, 0x800) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000080)) [ 445.602052][ T27] audit: type=1800 audit(1588433001.458:295): pid=19292 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16367 res=0 15:23:21 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0x50}}, 0x0) [ 445.812467][ T27] audit: type=1804 audit(1588433001.458:296): pid=19292 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir006437950/syzkaller.ibZ0RL/161/memory.events" dev="sda1" ino=16367 res=1 [ 445.828244][T19310] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 15:23:22 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x900000000000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 445.947985][ T27] audit: type=1804 audit(1588433001.488:297): pid=19292 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir006437950/syzkaller.ibZ0RL/161/memory.events" dev="sda1" ino=16367 res=1 [ 446.123530][ T27] audit: type=1804 audit(1588433001.498:298): pid=19280 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir035139475/syzkaller.HAIVEK/171/cgroup.controllers" dev="sda1" ino=16368 res=1 15:23:22 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050038925a01000000000000008000f0fffeffe809000000fff5dd000000100001000b080800418e00000004fcff", 0x58}], 0x1) socket(0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000006080), 0x2eb, 0xc00e, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_SET_REG(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x40, r4, 0x4, 0x70bd2b, 0x25dfdbfc, {}, [@NL80211_ATTR_REG_RULES={0x2c, 0x22, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0xffff}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0xc0d}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0xffffffff}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0xcefc}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x8}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000081}, 0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'veth0_to_bridge\x00', 0x1}) 15:23:22 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0x50}}, 0x0) 15:23:22 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x6, 0x4) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000100)=0x9, 0x4) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x801}, 0x20}, 0x1, 0x0, 0x0, 0x7c95327a5d4f1e0b}, 0x0) 15:23:22 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0xa00000000000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 446.199767][T19315] device bridge_slave_0 left promiscuous mode [ 446.211459][T19315] bridge0: port 1(bridge_slave_0) entered disabled state 15:23:22 executing program 3: syz_emit_ethernet(0x7e, &(0x7f00000001c0)={@random="8b474fc30be2", @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "dcc400", 0x48, 0x3a, 0x0, @private0, @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "011700", 0x0, 0x11, 0x0, @mcast1, @dev, [@dstopts={0x0, 0x1, [], [@generic={0x2}, @pad1, @generic={0x0, 0x2, "0ba0"}]}]}}}}}}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000005480)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000000)=0x8001, 0x4) [ 446.305321][ T27] audit: type=1804 audit(1588433002.248:299): pid=19327 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir006437950/syzkaller.ibZ0RL/161/memory.events" dev="sda1" ino=16367 res=1 15:23:22 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x1000000000000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 446.580704][T19315] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 15:23:22 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}, @IFLA_GRE_OFLAGS={0x6, 0x3, 0x8001}]}}}]}, 0x50}}, 0x0) [ 446.768903][ T27] kauditd_printk_skb: 2 callbacks suppressed [ 446.768918][ T27] audit: type=1804 audit(1588433002.828:302): pid=19337 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir035139475/syzkaller.HAIVEK/172/cgroup.controllers" dev="sda1" ino=16378 res=1 [ 446.859310][T19342] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 15:23:23 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0xffffffffffffff0d) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r1, @ANYBLOB="0000000000c6de0008000a00685cb59464e0a96121e67c40fbccc1625c1c2fa38c747f41737788b9e72998ad5dcefc472ad33e370ea1a2ec5b91106e8b9e6b94b4daa8a127595706cd20f7dddb9819d3d58d7b67b9091946eb3e920000000000009ecc32d450e960d174dc69303845e8cb967b742dbfb41e3e8568fed2c7f90cd956e8e6bfd982dfbe5e2d8406cf0a3354", @ANYRES32=r4, @ANYBLOB], 0x28}}, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x4}]}]}, 0x28}}, 0x0) 15:23:23 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x1100000000000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:23 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) socket$inet6_sctp(0xa, 0x0, 0x84) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000004940)='nl80211\x00') sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, &(0x7f0000004d40)={0x0, 0x0, &(0x7f0000004d00)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="070900000000000000006b0000000c009900000000000000000008000300", @ANYRES32=0x0, @ANYBLOB="a9e9cc69bad562e9844861ade3ea"], 0x28}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x14, r5, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x24000080}, 0x4000000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 15:23:23 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x28, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8}]}, 0x28}}, 0x0) 15:23:23 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x2000000000000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:23 executing program 0: syz_emit_ethernet(0x46, &(0x7f00000000c0)={@broadcast, @random="a0d304bb00", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0xc, 0x0, 0x0, 0x3, 0x0, 0x7, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0x11}, "00006371ae9b1c01"}}}}}, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000000080)={0x0, 0x9, [@link_local, @empty, @broadcast, @multicast, @empty, @link_local, @empty, @random="ff9156ad267b", @broadcast]}) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000000)={0x0, r0, 0x3c9000000000, 0x6, 0x2, 0x1}) splice(r3, 0x0, r1, 0x0, 0xd86dac9, 0x0) r5 = socket$inet(0x2, 0x3, 0x3) r6 = socket$nl_route(0x10, 0x3, 0x0) write$binfmt_script(r6, &(0x7f0000000380)={'#! ', './file0', [{0x20, '\x00'}, {0x20, 'veth0_to_batadv\x00'}, {0x20, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, {0x20, '-'}], 0xa, "e2b8604bf996a501178aedf005f1756c014ecba85af2ec0e874e943423706022da393c4f1d86eac1bb91697ab429e28aa0837f2e3683bcf31e984473332b8d01222a30ad80b76c9525cf01a2bbd8411e2e36f5f9e3f10685976bc66b1349d3dbedfa3fbb9a28adcf32310a3eafcd9a7117d8c3135c36c5cfb04b4ae6d5f94a8afed3e05a7ffce8afe15774d8da3e92dcee0d65daff0e4025599368e1ad18f78538c6f7f4b481"}, 0xee) setsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f0000000040)={@multicast1, @local, @remote}, 0xc) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f0000000100)={0x6, {{0x2, 0x0, @multicast2=0xe0000001}}}, 0x90) setsockopt$sock_void(r3, 0x1, 0x24, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000080)={r5, 0x0, 0x7fff, "ad6d3e742d768b32f7da9d29d35398fe1a4af3680a22d9e22c86468b125ffd852982198133615b88517cc0d6fe888f8ed53bfba2e71cb5aefb755d04aac7e451b061748bca0af646501e1eb82df2"}) ioctl$SIOCX25GSUBSCRIP(r1, 0x89e0, &(0x7f0000000140)={'veth0_to_batadv\x00', 0xb9, 0xffffffff}) 15:23:23 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="3800000024000b0f00"/20, @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000bd740657b703514bbe49292a95f6db58000b0001003c19c1830ea18e"], 0x38}}, 0x0) 15:23:23 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x2001001000000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 447.479633][T19365] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 15:23:23 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) socket$inet6_sctp(0xa, 0x0, 0x84) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000004940)='nl80211\x00') sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, &(0x7f0000004d40)={0x0, 0x0, &(0x7f0000004d00)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="070900000000000000006b0000000c009900000000000000000008000300", @ANYRES32=0x0, @ANYBLOB="a9e9cc69bad562e9844861ade3ea"], 0x28}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x14, r5, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x24000080}, 0x4000000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 15:23:23 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x3f00000000000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 447.793907][T19379] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 15:23:24 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x28, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8}]}, 0x28}}, 0x0) [ 447.894765][T19403] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 15:23:24 executing program 5: r0 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r1 = accept4$inet6(r0, 0x0, &(0x7f00000003c0), 0x81000) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000400)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e22, @loopback}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x2d}, 0x6}, @in6={0xa, 0x4e21, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x5}, @in6={0xa, 0x4e22, 0x20, @private1={0xfc, 0x1, [], 0x1}, 0xca9}, @in6={0xa, 0x4e24, 0x8, @mcast1, 0x8}], 0x80) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/user\x00') r2 = socket$inet_sctp(0x2, 0x2, 0x84) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000000)={0x3, 'dummy0\x00', 0x3}, 0x18) syz_emit_ethernet(0x46, &(0x7f0000000140)={@broadcast, @dev, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x4, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @multicast1}, "00006371ae9b1c01"}}}}}, 0x0) 15:23:24 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x4000000000000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:24 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}]}, 0x0) r0 = socket$inet(0x10, 0x80003, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x33e, &(0x7f0000000140), 0x1}, 0x0) r1 = socket$inet(0x10, 0x3, 0xc) socket$inet(0x2, 0x0, 0x6) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x418, 0x220, 0x110, 0x110, 0x330, 0x330, 0x330, 0x4, &(0x7f0000000040), {[{{@arp={@loopback, @dev={0xac, 0x14, 0x14, 0x17}, 0x0, 0xff, 0xe, 0xa, {@mac, {[0x0, 0xff]}}, {@mac, {[0xff, 0x0, 0xff, 0xff, 0x0, 0xff]}}, 0x0, 0x4e1b, 0x3f, 0x20, 0x14b, 0x1f, 'bond0\x00', 'syz_tun\x00', {0xff}, {0xff}, 0x0, 0x8}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@multicast, @empty, @loopback, @rand_addr=0x64010100, 0xf, 0x1}}}, {{@arp={@loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xff000000, 0xffffff00, 0x2, 0xa, {@empty, {[0xff, 0xff, 0x0, 0xff, 0xff]}}, {@empty, {[0x0, 0xff, 0xff, 0xff]}}, 0x5, 0x1, 0x3, 0x9, 0x8, 0x2, 'hsr0\x00', 'veth0_macvtap\x00', {}, {0xff}, 0x0, 0x8}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@multicast, @empty, @broadcast, @broadcast, 0x1, 0x1}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote, @dev={0xac, 0x14, 0x14, 0x23}, @empty, 0xf}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x468) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2400000002031f001cfffd946fa2830020200a800900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f00000006c0)={'filter\x00', 0x0, 0x3, 0xa6, [], 0x1, &(0x7f00000000c0)=[{}], &(0x7f0000000600)=""/166}, &(0x7f0000000740)=0x78) close(r0) 15:23:24 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x28, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8}]}, 0x28}}, 0x0) 15:23:24 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x4800000000000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 448.212823][T19417] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 448.300268][T19424] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 15:23:24 executing program 5: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) close(r3) r4 = socket$inet6(0xa, 0x2000000000801, 0x0) setsockopt$inet6_opts(r4, 0x29, 0x36, &(0x7f00000002c0)=ANY=[], 0x0) setsockopt$inet6_int(r4, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r4, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r4, 0x0, 0x47, 0x20000000, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200)=0xfffffffffffffffd, 0x12) pwrite64(0xffffffffffffffff, &(0x7f0000000400)="4ebefa1e923f1e018b6e53bf4815b78e1f2ef9212b93090c1ff6b35c208d50aef3fd759f995b53dd37c58cf8332b8a6b66575478e02ef0145bf122ba2e2c53a7ec45e375683475a6495f8d7b7a088f5e32dc266569074319bf8c8d3d8007cc92e2ba0d9082c41b63e330f353a3f675a98d2e74a08e38400f7f5eb113a0e25fd90115d57a7acdcab1128cf4f9c719f3f29d460c507f8a2a6594d259217d32eae9be93c6ed17a67ae2e7e689a31fa8449da12fd62bf423cff702b09e6ee1ff0e698b8bb517819eb712ba2b34b54b28b79d9399d920d5a5507e8a85f37060dfe3051f06f8d7cc9b068495ee5d5fcce85410bcd9f91d1f198353ce94b2e03370e43875c1a035bb88fd26fbb5b1252e2056d6b67e2b2f424051a40ad9170e76a81a6ca4f149ff643db76f8f2c1aa8024a6279952027489bbad6479e47ea5ba9e47d8136df398665f6cdfd15e93cfbf2ce1151afe9321ed63fe7100e704b232646fc1e0e936b90cceaaa70225ce71640e10316d2cc637355eddb3c4e16ff1635fa4e65a66eb5ab2cbf9d6f063e05f0e46fcc14bf31eedfb9f33c215fc14946cc6f7493924442e939f71ac4bd3e35e78857f9624c663f3669a47a7146e3249ee3eaaf681f371d515af5b934f9252c7ac2a164bf318fc2b194ee087b2b28ed5e4618c0906fc3f32c43a3b9e08a2e0d509f65a7de909e8c3c535f1d8cb9c236716e5ad709", 0x200, 0x0) openat$cgroup_ro(r2, &(0x7f0000000100)='rdma.current\x00', 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x10) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r3, 0x0, 0x80000001, 0x0) [ 448.461899][T19424] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 15:23:25 executing program 0: syz_emit_ethernet(0x46, &(0x7f00000000c0)={@broadcast, @random="a0d304bb00", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0xc, 0x0, 0x0, 0x3, 0x0, 0x7, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0x11}, "00006371ae9b1c01"}}}}}, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000000080)={0x0, 0x9, [@link_local, @empty, @broadcast, @multicast, @empty, @link_local, @empty, @random="ff9156ad267b", @broadcast]}) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000000)={0x0, r0, 0x3c9000000000, 0x6, 0x2, 0x1}) splice(r3, 0x0, r1, 0x0, 0xd86dac9, 0x0) r5 = socket$inet(0x2, 0x3, 0x3) r6 = socket$nl_route(0x10, 0x3, 0x0) write$binfmt_script(r6, &(0x7f0000000380)={'#! ', './file0', [{0x20, '\x00'}, {0x20, 'veth0_to_batadv\x00'}, {0x20, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, {0x20, '-'}], 0xa, "e2b8604bf996a501178aedf005f1756c014ecba85af2ec0e874e943423706022da393c4f1d86eac1bb91697ab429e28aa0837f2e3683bcf31e984473332b8d01222a30ad80b76c9525cf01a2bbd8411e2e36f5f9e3f10685976bc66b1349d3dbedfa3fbb9a28adcf32310a3eafcd9a7117d8c3135c36c5cfb04b4ae6d5f94a8afed3e05a7ffce8afe15774d8da3e92dcee0d65daff0e4025599368e1ad18f78538c6f7f4b481"}, 0xee) setsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f0000000040)={@multicast1, @local, @remote}, 0xc) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f0000000100)={0x6, {{0x2, 0x0, @multicast2=0xe0000001}}}, 0x90) setsockopt$sock_void(r3, 0x1, 0x24, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000080)={r5, 0x0, 0x7fff, "ad6d3e742d768b32f7da9d29d35398fe1a4af3680a22d9e22c86468b125ffd852982198133615b88517cc0d6fe888f8ed53bfba2e71cb5aefb755d04aac7e451b061748bca0af646501e1eb82df2"}) ioctl$SIOCX25GSUBSCRIP(r1, 0x89e0, &(0x7f0000000140)={'veth0_to_batadv\x00', 0xb9, 0xffffffff}) 15:23:25 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x48, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_OKEY={0x8, 0x5, 0xf3ef}]}}}]}, 0x48}}, 0x0) 15:23:25 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x4c00000000000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000080)={0x0, 0x9, [@link_local, @multicast, @broadcast, @multicast, @broadcast, @link_local, @empty, @random="ff9156ad267b", @broadcast]}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000040)=ANY=[], 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x240008cd) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) getsockopt$PNPIPE_IFINDEX(r2, 0x113, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 15:23:25 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}]}, 0x0) r0 = socket$inet(0x10, 0x80003, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x33e, &(0x7f0000000140), 0x1}, 0x0) r1 = socket$inet(0x10, 0x3, 0xc) socket$inet(0x2, 0x0, 0x6) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x418, 0x220, 0x110, 0x110, 0x330, 0x330, 0x330, 0x4, &(0x7f0000000040), {[{{@arp={@loopback, @dev={0xac, 0x14, 0x14, 0x17}, 0x0, 0xff, 0xe, 0xa, {@mac, {[0x0, 0xff]}}, {@mac, {[0xff, 0x0, 0xff, 0xff, 0x0, 0xff]}}, 0x0, 0x4e1b, 0x3f, 0x20, 0x14b, 0x1f, 'bond0\x00', 'syz_tun\x00', {0xff}, {0xff}, 0x0, 0x8}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@multicast, @empty, @loopback, @rand_addr=0x64010100, 0xf, 0x1}}}, {{@arp={@loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xff000000, 0xffffff00, 0x2, 0xa, {@empty, {[0xff, 0xff, 0x0, 0xff, 0xff]}}, {@empty, {[0x0, 0xff, 0xff, 0xff]}}, 0x5, 0x1, 0x3, 0x9, 0x8, 0x2, 'hsr0\x00', 'veth0_macvtap\x00', {}, {0xff}, 0x0, 0x8}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@multicast, @empty, @broadcast, @broadcast, 0x1, 0x1}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote, @dev={0xac, 0x14, 0x14, 0x23}, @empty, 0xf}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x468) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2400000002031f001cfffd946fa2830020200a800900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f00000006c0)={'filter\x00', 0x0, 0x3, 0xa6, [], 0x1, &(0x7f00000000c0)=[{}], &(0x7f0000000600)=""/166}, &(0x7f0000000740)=0x78) close(r0) [ 449.105747][T19451] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 15:23:25 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x6000000000000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000080)={0x0, @loopback, @local}, &(0x7f00000001c0)=0xc) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000100)=0xc) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x48, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_MULTICAST_SPEC={0x5, 0x6}, @IFLA_HSR_SLAVE2={0x8, 0x2, r4}]}}}]}, 0x48}}, 0x0) 15:23:25 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x8, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x40}}, 0x0) 15:23:25 executing program 5: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) close(r3) r4 = socket$inet6(0xa, 0x2000000000801, 0x0) setsockopt$inet6_opts(r4, 0x29, 0x36, &(0x7f00000002c0)=ANY=[], 0x0) setsockopt$inet6_int(r4, 0x29, 0x33, &(0x7f00000001c0)=0x1, 0x4) bind$inet6(r4, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r4, 0x0, 0x47, 0x20000000, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200)=0xfffffffffffffffd, 0x12) pwrite64(0xffffffffffffffff, &(0x7f0000000400)="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", 0x200, 0x0) openat$cgroup_ro(r2, &(0x7f0000000100)='rdma.current\x00', 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x10) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r3, 0x0, 0x80000001, 0x0) 15:23:25 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x6800000000000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:25 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x4}}}]}, 0x3c}}, 0x0) 15:23:25 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x6c00000000000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 449.655606][T19475] device batadv0 entered promiscuous mode [ 449.721210][T19475] device batadv0 left promiscuous mode [ 450.095049][T19475] device batadv0 entered promiscuous mode [ 450.200394][T19475] device batadv0 left promiscuous mode 15:23:26 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x4}}}]}, 0x3c}}, 0x0) 15:23:26 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x7400000000000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:26 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000040)=""/179, 0x1000000, 0x1000, 0x19, 0x3}, 0x20) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @local}, 0x200002}}, 0x2e) r3 = socket$pppl2tp(0x18, 0x1, 0x1) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r3, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r4, {0x2, 0x0, @dev}, 0x2}}, 0x2e) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r5, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r6, 0x1, 0x0, 0x25dfdbfe, {0x6}, [@L2TP_ATTR_IFNAME={0x14}]}, 0x28}}, 0x0) 15:23:26 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000380)=@newlink={0x58, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x2080}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @gtp={{0x8, 0x1, 'gtp\x00'}, {0x2c, 0x2, 0x0, 0x1, {{0x8, 0x1, r2}, {0x8, 0x2, r3}, [@IFLA_GTP_ROLE={0x8}, @IFLA_GTP_ROLE={0x8}, @IFLA_GTP_FD1={0x8, 0x2, r1}]}}}}]}, 0x58}}, 0x20004000) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r8, @ANYBLOB="00000400f1ffffff0000000008000100687462001c00020018000200033d738338387a1fbb0a67eaeac6cfc3389d41475f0147b60fc45fe2ad3c710f65fa78d7f393353b226f3745b2bd5fb273c1dae43ac85053d63203f29ae7ad05ffcf2c855455cbf426fe7f46989a13892ef203ba438884e55b6a787d9f"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2400ff7f2e0031007c3366414000"/24, @ANYRES32=r8, @ANYBLOB="000000000000ffff00000000"], 0x24}}, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000140)={@ll={0x11, 0xf5, r8, 0x1, 0x1}, {&(0x7f0000000000)=""/54, 0x36}, &(0x7f0000000040), 0x2a}, 0xa0) socket$nl_route(0x10, 0x3, 0x0) 15:23:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$nl_generic(0x10, 0x3, 0x10) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x2f) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003880)={r1, 0x0, 0x9c, 0x0, &(0x7f0000000180)="88f14dfec3c7646dd28af06ef46b423047cb7e4730d5d211cdd85376a9973aed7e3d932c29d8423abd15037964053d72f08516bd0d32dd1896f019d234cc80d19941172afa5cbb5cfdbc8b409065d8d73686dc0767356ca22330edbd986a6d9fda848d382370cb4ec0118ea1d94a7d67a62896b2abaa2c43d16ddd86ff132512a88d364b0479c2352e6272c0c2fdb1a86bd44b1624fc9cd1f0a98ae9", 0x0, 0x7}, 0x28) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000003740)={0x84, @multicast1, 0x0, 0x0, 'none\x00'}, 0x2c) setsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000040)=0xfffffffffffffbc7, 0x4) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000e80), &(0x7f0000000680)=0x68) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'lc\x00'}, 0x2c) getsockopt$inet_opts(r2, 0x0, 0x20000040000a, &(0x7f0000000280)=""/109, &(0x7f00000012c0)=0x1b0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000f00)={0x40000000, 0x1, 0x8, 0x9, 0x0}, &(0x7f0000000f40)=0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001540)=ANY=[@ANYBLOB="1800000e3200090300000000000100a73bf597db242fd033c21338de355d7494a57a8315ad1f1845ba6d3e72d0df56459dbd737d3742c3e24277b7c76ce709000000d0e55af732150de22b8186fb48e642dcd75672dce93d97cbbea761bb2e47b0d222bc3f763909ebe88cf892e70e27d1aba6a3025429000000000000000000ad0d250159c1dd10a425e905d7169c98e931fa46badde8bf00000400008a0e2e2badbc71bce7672d4d27259b16ad778f645a00ccef4800ad76ed7c2fb767c90a17d2f6cc39215b33c0481cf5d7277918023f5b8a7d976212421433a32e9e702ec700000000000000000000000000002680c254018cd53b472d0726f649e19d65f2b9350e0eb8c5b34ff1daaa9f2b0567d8ca70f09a3ad087af1040e7a961d8f07bc00d69da6341d0a483413bd3de1ca317"], 0x18}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="1800000032100903000000faff0000000000000004000100d5e9ec088fb56d6171f8bbd385d7e2bdb700"], 0x18}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@gettaction={0x18, 0x32, 0x309, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x4}]}, 0x18}}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000f80)=ANY=[@ANYRES32=r3, @ANYRES16], 0x0) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001300)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f00000003c0)={'HL\x00'}, &(0x7f0000000400)=0x1e) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$inet(0x2, 0x8000b, 0x6) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], 0x200600) accept$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001080)=0x14) r10 = socket$inet6(0xa, 0xa, 0x0) sendmmsg$inet6(r10, &(0x7f0000007c40)=[{{&(0x7f0000000040)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0}}, {{&(0x7f0000001500)={0xa, 0x4e20, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="140000000000000500001700000000a3d9c52bb90000"], 0x18}}], 0x40000000000007a, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r10, 0x8916, &(0x7f0000001280)={@rand_addr=' \x01\x00', 0x10, r9}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x5000000) write$cgroup_subtree(r7, &(0x7f0000001600)=ANY=[], 0x23fa00) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x80005, 0x10000000000001) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001240)={&(0x7f00000010c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/80, 0x50}], 0x1, &(0x7f0000001200)=""/61, 0x3d}, 0x2000) recvmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000380)=""/28, 0x1c}, {&(0x7f00000038c0)=""/106, 0x6a}, {&(0x7f0000000900)=""/85, 0x55}, {&(0x7f00000004c0)=""/105, 0x69}, {&(0x7f0000000540)=""/145, 0x91}], 0x5}, 0xd179}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000240)=""/34, 0x22}, {&(0x7f00000006c0)=""/79, 0x4f}, {&(0x7f0000000740)=""/109, 0x6d}, {&(0x7f00000007c0)=""/4, 0x4}], 0x4, &(0x7f0000000840)=""/56, 0x38}, 0x7}, {{&(0x7f0000000880)=@un=@abs, 0x80, &(0x7f0000000b80)=[{&(0x7f00000013c0)=""/71, 0x47}, {&(0x7f0000000980)=""/118, 0x76}, {&(0x7f0000000a00)=""/24, 0x18}, {&(0x7f0000000a40)=""/119, 0x77}, {&(0x7f0000000ac0)=""/157, 0x9d}], 0x5, &(0x7f0000000c00)=""/218, 0xda}, 0x9}, {{0x0, 0x0, &(0x7f0000002180)=[{&(0x7f0000000d00)=""/151, 0x97}, {&(0x7f0000000dc0)=""/9, 0x9}, {&(0x7f0000000e00)=""/118, 0x76}, {&(0x7f0000003940)=""/4096, 0x1000}, {&(0x7f0000001e80)=""/30, 0x1e}, {&(0x7f0000001ec0)=""/127, 0x7f}, {&(0x7f0000001f40)=""/190, 0xbe}, {&(0x7f0000000480)=""/25, 0x19}, {&(0x7f0000002040)=""/234, 0xea}, {&(0x7f0000002140)=""/35, 0x23}], 0xa}, 0x106}, {{&(0x7f0000002240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f00000022c0)=""/251, 0xfb}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/211, 0xd3}], 0x3, &(0x7f0000003500)=""/192, 0xc0}, 0x80000000}], 0x5, 0x40002060, &(0x7f0000003700)={0x0, 0x989680}) recvfrom$rose(r11, &(0x7f0000003780)=""/236, 0xfffffffffffffee8, 0x60002002, &(0x7f0000000140)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast]}, 0x40) 15:23:26 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) r0 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r3, 0x3, 0x101, 0x6, 0x7ff}, 0x14) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x3f}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$devlink(0x0) 15:23:26 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x7600000000000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 450.717908][T19520] IPVS: ftp: loaded support on port[0] = 21 15:23:26 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x4}}}]}, 0x3c}}, 0x0) 15:23:27 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9, 0xcdc}, 0x40) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x80001, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x2, 0x1000000}, 0x40) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0) unshare(0x6c060000) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f00000002c0)={0x28, 0x0, 0x0, @hyper}, 0x10) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0x5eb857) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00000000010020515dc70e8801a52ed37665747831a411473ecdc8f1691da7d131420287d2e8cc76bcf26a81612c3331"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f009a5c2197d0b943043775b67f9002f8836dcf3d3bf2281d1d6bfe1b8ab8ef86588f7e7e47c33817475d6a84e06ad25614d2174225ce8779207d11e6ee232f239fe7c3456596ccfd92b0810e717dd2ccd62fe5b3812626b36ddcc0946fd501183d09c9ac40e22e80e46951b364c2fc8b18ba2235b816f548ffccdcef7749b1e187e16a4379db9c33322926b0d94e65bddfac483f78c7ab2f1d9ef86227869d0f74c97c1e4347", @ANYRES32=r3, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) accept(0xffffffffffffffff, &(0x7f0000000140)=@ipx, &(0x7f00000000c0)=0x80) r4 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000000c00), 0x4000000000001e6, 0x0) getsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000000040)=0x20, &(0x7f0000000080)=0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000100)=0xfffffffffffffffe, 0x112) [ 450.923298][ T27] audit: type=1804 audit(1588433006.988:303): pid=19531 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir006437950/syzkaller.ibZ0RL/167/memory.events" dev="sda1" ino=16259 res=1 15:23:27 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x7800000000000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 450.997752][T19519] tc_dump_action: action bad kind [ 451.008349][T19521] __nla_validate_parse: 1 callbacks suppressed [ 451.008359][T19521] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 451.167502][T19545] IPVS: ftp: loaded support on port[0] = 21 15:23:27 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x7a00000000000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 451.254586][ T27] audit: type=1804 audit(1588433007.318:304): pid=19553 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir006437950/syzkaller.ibZ0RL/167/memory.events" dev="sda1" ino=16259 res=1 [ 451.306209][T19519] tc_dump_action: action bad kind 15:23:27 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x38, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x8, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x38}}, 0x0) 15:23:27 executing program 1: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x80) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x36d) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000001840)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000240)="e4", 0x1}], 0x1}}], 0x1, 0x20008044) 15:23:27 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x8dffffff00000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:27 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40050}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)=ANY=[@ANYBLOB="80000000", @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf25100000000400028040000180060002000c000000060004004e2200000c000700090000000400000008000b00216970000600040000000000070006006e71000008000b007369700008000400020000000800060000000000040002800c000180060004004e21000008000400fdffffff38ac12497152320aa9708f5e049c0305603018919cd48b80f3a2bb3775efe97dfba7c43d7a8ee4216b27543f254c00885139c2d270e4bf5946d0d4376a54d5b54d7f00000000562e280e04c7d65675688c3ad5a67be5fa34bd3335f3c4eeba4ab4bb9125a8705b080000000000000000"], 0x80}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r5, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100), 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000002340)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 15:23:27 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1}, 0x0) r0 = socket(0x10, 0x80002, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, &(0x7f00000000c0)={@default, @bcast}) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000600ea1100000005000000", 0x29}], 0x1) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 15:23:27 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0xb80b000000000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 451.745319][T19522] IPVS: ftp: loaded support on port[0] = 21 [ 451.752704][ T27] audit: type=1804 audit(1588433007.818:305): pid=19596 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir006437950/syzkaller.ibZ0RL/168/memory.events" dev="sda1" ino=16099 res=1 [ 451.897089][ T27] audit: type=1800 audit(1588433007.818:306): pid=19596 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16099 res=0 [ 451.904963][T19552] IPVS: ftp: loaded support on port[0] = 21 [ 452.022837][ T27] audit: type=1804 audit(1588433007.818:307): pid=19596 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir006437950/syzkaller.ibZ0RL/168/memory.events" dev="sda1" ino=16099 res=1 [ 452.186930][ T27] audit: type=1804 audit(1588433008.128:308): pid=19600 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir006437950/syzkaller.ibZ0RL/168/memory.events" dev="sda1" ino=16099 res=1 [ 452.223905][T19607] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 452.535081][ T27] audit: type=1804 audit(1588433008.598:309): pid=19600 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir006437950/syzkaller.ibZ0RL/168/memory.events" dev="sda1" ino=16099 res=1 [ 452.657728][ T27] audit: type=1804 audit(1588433008.638:310): pid=19604 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir006437950/syzkaller.ibZ0RL/168/memory.events" dev="sda1" ino=16099 res=1 15:23:29 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001b40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001cc0)=ANY=[]}}], 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000240)="566f3922ee1dc6c28d20cbe3cf9ac72f8bb5f002d9450c26d87ccaa8485bf3b8ee07cb2352b0cf73043789f5108c88b2ae7050054cf3284eee5a8641dd1d266420a36c9ea42e00b17a948b120ecba5db5f8ecf166ca2c0cc8c6fc4a86f78db445204e289e6bb74a1912ea4ea573c0d7065517bdf79dc4b2d64a21fc2428f2480131aa89925160f9bbc09c3d73dca06b7f76375eca8", 0x95) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) syz_genetlink_get_family_id$netlbl_unlabel(0x0) socket(0x0, 0x2, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, 0x0, 0x0) ioctl$PPPIOCSPASS(r2, 0x40107447, &(0x7f00000000c0)={0x5, &(0x7f0000000040)=[{0x2dc8, 0xff, 0x1, 0x101}, {0xdd28, 0x4, 0x8, 0x1}, {0x101, 0x40, 0x28, 0x8000}, {0x2, 0xe8, 0x8, 0x8001}, {0x6, 0x0, 0x96}]}) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x1) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x99792c3f32e5435d) ioctl$PPPIOCSMRRU(0xffffffffffffffff, 0x4004743b, &(0x7f0000000000)) sendfile(r2, r1, 0x0, 0x100000001) 15:23:29 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x4}}}]}, 0x34}}, 0x0) 15:23:29 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0xc805000000000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 453.521825][ T27] audit: type=1804 audit(1588433009.588:311): pid=19672 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir035139475/syzkaller.HAIVEK/176/cgroup.controllers" dev="sda1" ino=16210 res=1 15:23:33 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r3, r1, 0x0, 0x100000001) r4 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r4, 0x107, 0xc, &(0x7f0000000040), &(0x7f0000001080)=0x4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f0000000080)={0x0, 0x9, [@link_local, @empty, @broadcast, @multicast, @empty, @link_local, @empty, @random="ff9156ad267b", @broadcast]}) write$binfmt_elf64(r5, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x3f, 0x6, 0x4, 0x5, 0x1, 0x2, 0xd2d8e98aa96ac952, 0x7fffffff, 0x274, 0x40, 0xd6, 0x0, 0x1, 0x38, 0x1, 0x71c7, 0x3, 0x9}, [{0x6474e551, 0x4bbf, 0x401, 0x10001, 0x30, 0x8, 0x4, 0x6}], "4391af4cb8fe97ab9de9bf36e7e908c5ea9ef226e1d22d61d42bebe4fa2ddffb8d39e9ac1cec3bbeeaf7f3fb6a846fe72e0693e35ab6303304a3eba3e5cfd875c33346903f122d4c8121d93d0bbd9a5fbe64d649dac59edad3faa32363ed6acdae476a98dccc6ecbf566dc824cb98b18cb8f26976a5f5e8a4dae03cfc30af9b6efb33cab14bdf88d51d4b9e8052baa74429347859afcf8678f013e501db59c74479446c74d5c8f3a1948f00a02bf23644283edfdd621511f2b28", [[], [], [], [], [], [], [], [], [], []]}, 0xb32) 15:23:33 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001b40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001cc0)=ANY=[]}}], 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000240)="566f3922ee1dc6c28d20cbe3cf9ac72f8bb5f002d9450c26d87ccaa8485bf3b8ee07cb2352b0cf73043789f5108c88b2ae7050054cf3284eee5a8641dd1d266420a36c9ea42e00b17a948b120ecba5db5f8ecf166ca2c0cc8c6fc4a86f78db445204e289e6bb74a1912ea4ea573c0d7065517bdf79dc4b2d64a21fc2428f2480131aa89925160f9bbc09c3d73dca06b7f76375eca8", 0x95) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) syz_genetlink_get_family_id$netlbl_unlabel(0x0) socket(0x0, 0x2, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, 0x0, 0x0) ioctl$PPPIOCSPASS(r2, 0x40107447, &(0x7f00000000c0)={0x5, &(0x7f0000000040)=[{0x2dc8, 0xff, 0x1, 0x101}, {0xdd28, 0x4, 0x8, 0x1}, {0x101, 0x40, 0x28, 0x8000}, {0x2, 0xe8, 0x8, 0x8001}, {0x6, 0x0, 0x96}]}) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x1) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x99792c3f32e5435d) ioctl$PPPIOCSMRRU(0xffffffffffffffff, 0x4004743b, &(0x7f0000000000)) sendfile(r2, r1, 0x0, 0x100000001) 15:23:33 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0xf5ffffff00000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:33 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x4}}}]}, 0x34}}, 0x0) 15:23:33 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40050}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)=ANY=[@ANYBLOB="80000000", @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf25100000000400028040000180060002000c000000060004004e2200000c000700090000000400000008000b00216970000600040000000000070006006e71000008000b007369700008000400020000000800060000000000040002800c000180060004004e21000008000400fdffffff38ac12497152320aa9708f5e049c0305603018919cd48b80f3a2bb3775efe97dfba7c43d7a8ee4216b27543f254c00885139c2d270e4bf5946d0d4376a54d5b54d7f00000000562e280e04c7d65675688c3ad5a67be5fa34bd3335f3c4eeba4ab4bb9125a8705b080000000000000000"], 0x80}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r5, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100), 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000002340)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 15:23:33 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40050}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)=ANY=[@ANYBLOB="80000000", @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf25100000000400028040000180060002000c000000060004004e2200000c000700090000000400000008000b00216970000600040000000000070006006e71000008000b007369700008000400020000000800060000000000040002800c000180060004004e21000008000400fdffffff38ac12497152320aa9708f5e049c0305603018919cd48b80f3a2bb3775efe97dfba7c43d7a8ee4216b27543f254c00885139c2d270e4bf5946d0d4376a54d5b54d7f00000000562e280e04c7d65675688c3ad5a67be5fa34bd3335f3c4eeba4ab4bb9125a8705b080000000000000000"], 0x80}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r5, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100), 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000002340)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 457.416251][ T27] audit: type=1804 audit(1588433013.478:312): pid=19701 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir006437950/syzkaller.ibZ0RL/169/memory.events" dev="sda1" ino=16373 res=1 15:23:33 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0xf7ffff7f00000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 457.601986][ T27] audit: type=1800 audit(1588433013.478:313): pid=19701 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16373 res=0 15:23:33 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x4}}}]}, 0x34}}, 0x0) [ 457.870375][ T27] audit: type=1804 audit(1588433013.498:314): pid=19701 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir006437950/syzkaller.ibZ0RL/169/memory.events" dev="sda1" ino=16373 res=1 15:23:34 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0xfc00000000000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:34 executing program 5: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) socket(0x10, 0x80002, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x5, 0x0) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) getsockopt$PNPIPE_IFINDEX(r2, 0x113, 0x2, &(0x7f00000001c0), &(0x7f0000000280)=0x4) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@ipv4_getrule={0x1c, 0x22, 0x400, 0x70bd2a, 0x25dfdbfe, {0x2, 0x14, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x8}, [""]}, 0x1c}}, 0x0) [ 458.087314][ T27] audit: type=1804 audit(1588433013.498:315): pid=19704 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir244980600/syzkaller.sOfQK6/185/memory.events" dev="sda1" ino=16371 res=1 15:23:34 executing program 4 (fault-call:1 fault-nth:0): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x38, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x8, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x38}}, 0x0) [ 458.318825][ T27] audit: type=1800 audit(1588433013.498:316): pid=19704 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16371 res=0 15:23:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x12, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700001400000000000000000049b7d203c753d673723b7e53c456f5d20b7ae7a9906693f7ec92f1eacd8d28bc6705f21f6b36fbc630052dcd41c24d121beae91fad46ba8f2bbef89dd65559eee597f4096df14a358e77b60173ec59ce31ecf29ca719717da8f80126f7dde5a99eff9cf20b5c94ad3c66b8f54b6b3d5ada135032d67a5429fda2483170f0", @ANYRES32=0x0, @ANYBLOB="01a5000000000000140012800c0001006d6163766c616e00040002800a000500040000000000000008000a00", @ANYRES32=r2, @ANYBLOB], 0x48}}, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) getsockopt$MISDN_TIME_STAMP(r4, 0x0, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_generic(r3, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000440)={0x2a8, 0x1d, 0x200, 0x70bd26, 0x25dfdbfc, {0xb}, [@generic="5a8d07b049f2b54385a112f81a9a3a71e91bdf5e97a4cc", @generic="9615e067cd31b3c1419ebdeba805c384463ddca054e17e641f55a4d0e0d58dd335521cfbf693d1f6178bf3796632bd154ff703170a9aaffc688f4bbf4c17b26f7c58ac6b0ba846dcb0bfbd7c1f", @generic="a9ebb762944e71e9614a02974547cf01f51efb258056246695721d2e2c2bbf10632ae9b08f8f878e4ff2a341418d11a667193c7f19ff3e5d7a65d6e393bfb23844f6f4a2bc2bc8de26524c730ff6e961f52761a2d8e8d3a56e936a803e03ea6d92306da5913945a4718df050fbdb4e8631c650e3c7a1d3eb119b965c3e6f0fac14426f0c78231f2678ecda4527dcd089bb3843393530269f31b6f7396fdb5cc41a285c98a13768df0b4e3dbf", @generic="2fb486ee2f8d1f10f489351dd4a85ccccabc640143cad43fb625e9ef8d1eab3b84bff4750e4c707bf4394ceb48ca3f43d5a79edf6c25685ec904f8a895a0b804ecd6295d6e4298340258d4180861a88aa5676150fdcd5f5446c9fc10a405dc673c00d2240a965b8440347391f71ab6b7b695d9e0b7c85ab1516ffa171f9f2479e71840739dceead9426865de5c538ffd196245993c21f2ba4d5b68faa031d7b1c8875ca704ba9c21524c0fb9927bbdeb62f9eb39bfa7fecab72201", @nested={0x8, 0x57, 0x0, 0x1, [@typed={0x4, 0x81}]}, @generic="cb01ac94443b2ddb6e54810f5ea6fbdda5c0a89211e7f8604c0b9e40c7a61f56906619a8313fe2262f5226df4da499e8617712a6bd468e92242639685b333de0b8768cce669b7758afe5bb26a309abb3efd15fc80b76951aba473846952dfd5e26ce8a23a2135f3315e18480f5657a4dea5ed8265917e5f1c397e02bb41461f078e44dd4f521bb47c91e2f812095e586e8b8a9c860ad79dd7279eb15bfa396d84371cda789ed09b2d5d74b9a51c8dd62747d515c3ac9de1b587e377ee742d2b3"]}, 0x2a8}, 0x1, 0x0, 0x0, 0x40000}, 0x8011) 15:23:34 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="0075656d6f817819"], 0x3ff800) write$cgroup_pid(r1, &(0x7f0000000000), 0xfffffea6) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x1c, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYRESHEX=r1], 0x48}}, 0x20040000) recvmsg(r3, &(0x7f0000000280)={&(0x7f00000001c0)=@xdp, 0x80, &(0x7f0000000240)=[{&(0x7f0000000300)=""/201, 0xc9}], 0x1}, 0x0) bind$netlink(r2, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbff, 0x2000}, 0xc) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r6, 0x0) [ 458.430572][T19746] FAULT_INJECTION: forcing a failure. [ 458.430572][T19746] name failslab, interval 1, probability 0, space 0, times 0 [ 458.505957][T19746] CPU: 1 PID: 19746 Comm: syz-executor.4 Not tainted 5.7.0-rc2-syzkaller #0 [ 458.514683][T19746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 458.524756][T19746] Call Trace: [ 458.528073][T19746] dump_stack+0x188/0x20d [ 458.532431][T19746] should_fail.cold+0x5/0xa [ 458.536957][T19746] ? lock_downgrade+0x840/0x840 [ 458.538636][T19749] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. [ 458.541834][T19746] ? fault_create_debugfs_attr+0x140/0x140 [ 458.541867][T19746] should_failslab+0x5/0xf [ 458.541892][T19746] kmem_cache_alloc_node+0x25c/0x760 [ 458.566712][T19746] __alloc_skb+0xba/0x5a0 [ 458.571073][T19746] ? __kmalloc_reserve.isra.0+0xe0/0xe0 [ 458.576642][T19746] ? netlink_autobind.isra.0+0x21b/0x300 [ 458.582296][T19746] netlink_sendmsg+0x97b/0xe10 [ 458.587088][T19746] ? aa_af_perm+0x260/0x260 [ 458.591612][T19746] ? netlink_unicast+0x740/0x740 [ 458.596576][T19746] ? netlink_unicast+0x740/0x740 [ 458.601529][T19746] sock_sendmsg+0xcf/0x120 [ 458.605966][T19746] ____sys_sendmsg+0x6bf/0x7e0 [ 458.610751][T19746] ? kernel_sendmsg+0x50/0x50 [ 458.611824][ T27] audit: type=1804 audit(1588433013.508:317): pid=19704 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir244980600/syzkaller.sOfQK6/185/memory.events" dev="sda1" ino=16371 res=1 [ 458.615500][T19746] ? _parse_integer+0x180/0x180 [ 458.615528][T19746] ___sys_sendmsg+0x100/0x170 [ 458.648277][T19746] ? sendmsg_copy_msghdr+0x70/0x70 [ 458.651146][T19749] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. [ 458.653407][T19746] ? __fget_files+0x32f/0x500 [ 458.653435][T19746] ? ksys_dup3+0x3c0/0x3c0 [ 458.671796][T19746] ? __fget_light+0x20e/0x270 [ 458.676494][T19746] __sys_sendmsg+0xec/0x1b0 [ 458.681011][T19746] ? __sys_sendmsg_sock+0xb0/0xb0 [ 458.686048][T19746] ? vfs_write+0x161/0x5d0 [ 458.690486][T19746] ? trace_hardirqs_off_caller+0x55/0x230 [ 458.696218][T19746] ? do_syscall_64+0x21/0x7d0 [ 458.700918][T19746] do_syscall_64+0xf6/0x7d0 [ 458.705445][T19746] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 458.711345][T19746] RIP: 0033:0x45c829 [ 458.715253][T19746] Code: 0d b7 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 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 458.734884][T19746] RSP: 002b:00007f6db7f98c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 458.743322][T19746] RAX: ffffffffffffffda RBX: 0000000000500ac0 RCX: 000000000045c829 [ 458.751311][T19746] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 458.759299][T19746] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 458.767287][T19746] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 458.775276][T19746] R13: 00000000000009fe R14: 00000000004ccb57 R15: 00007f6db7f996d4 [ 458.801180][ T27] audit: type=1804 audit(1588433013.628:318): pid=19707 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir035139475/syzkaller.HAIVEK/177/cgroup.controllers" dev="sda1" ino=16369 res=1 15:23:35 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x2, 0x1, 0x20007) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x4}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x2c, 0x2, [@TCA_FLOW_EMATCHES={0x28, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1}}, @TCA_EMATCH_TREE_LIST={0x1c, 0x2, 0x0, 0x1, [@TCF_EM_CMP={0x18, 0x1}]}]}]}}]}, 0x5c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 15:23:35 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0xfe80000000000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:35 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000080)={0x0, 0x9, [@link_local, @empty, @broadcast, @multicast, @empty, @link_local, @empty, @random="ff9156ad267b", @broadcast]}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{0x9, 0x57, 0x7, 0x3}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000080)={0x0, 0x9, [@link_local, @empty, @broadcast, @multicast, @empty, @link_local, @empty, @random="ff9156ad267b", @broadcast]}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e21, 0xffffffff, @loopback, 0x1000}}, 0xffff, 0x2}, 0x90) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="48000000240007050000dfff001f00", @ANYRES32=r5, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000005480)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=r5) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r6 = socket(0x1, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r6, 0x8983, &(0x7f0000000100)={0x0, 'syzkaller1\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 15:23:35 executing program 0: ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, &(0x7f0000000000)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x275a, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000400)="b1", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) ioctl$PPPIOCSMRRU(0xffffffffffffffff, 0x4004743b, &(0x7f0000000080)) r1 = socket(0x10, 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYBLOB="0000fe0080c2000000570da9961e8bc73990ba9e000000000000ff9156ad260000fefffffff70000000000000000"]) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000580000000000000e60000000000", @ANYRES16=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$RDMA_NLDEV_CMD_DELLINK(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="1800000004140100262d010001000000"], 0x18}, 0x1, 0x0, 0x0, 0x801}, 0x20000805) connect$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x2, 0x4e23, @loopback}, 0x2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$SIOCX25SSUBSCRIP(0xffffffffffffffff, 0x89e1, &(0x7f0000000440)={'bond0\x00', 0x100000000, 0x5}) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="0100000026ee7f5607b0a8e2625432ed040075145e420eb9fe656faea403078482c5abba7d74cc8b40810702ad8ea94bf7c4a994638770a6c0232e50110b403547e0d7d4", @ANYRES16=r5, @ANYBLOB="000429bd7000ffdbdf250100000006000b002b00000014000600ff010000000000000000000000000001"], 0x30}}, 0x10000084) [ 459.014522][ T27] audit: type=1804 audit(1588433013.808:319): pid=19724 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir006437950/syzkaller.ibZ0RL/169/memory.events" dev="sda1" ino=16373 res=1 [ 459.041595][T19758] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 459.182037][ T27] audit: type=1804 audit(1588433013.868:320): pid=19727 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir244980600/syzkaller.sOfQK6/185/memory.events" dev="sda1" ino=16371 res=1 [ 459.248037][T19766] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 15:23:35 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0xfec0000000000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffeed, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="15425ebf00000000140012000c00010062726964676500000400c740"], 0x34}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="2c00000010000104000000fffffffbffff12968ca830ea9ef235c20400000000f7ffff13e2127bb5807898d3d78ea22d06004d5f3a2c13334f87437b90a5c978819a01a226e7e97cd706b178b6bf1bd4db469cb57d772e260c3b952ed496ee76689d57877cf3c736a2c62651b4c1f0a553763aab91b47d79c21d781ee9aa90ac6dd3df6dbaf00fd6d4f3a51ce12b63486fc414de571ec775a00437532768aa9149e3c757eb3d9eacc0fc7a478dc9cf00203f17ec67781e4bc417b2b0be36495fdafccc8ac36479cb9f20e3a56769edb6e5ff77", @ANYRES32=r2, @ANYBLOB="00000000000000000a0001000000000000000000"], 0x2c}}, 0x0) 15:23:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000000)={0xfc4b89b, 0x6, 0x8, 0x6, 0x9}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="a54e6c42c881e427f97e792479120b82f5dfe99d4fadff47ffab911b9c5bb097cdd6cf19ecc0f523babfff867969b62c0b75c0cae08313456aff6b2a2a26f7626976a69d2646f0c035cf757c9426afb33e856cbabcc74fa89265d22e11efcb6d85b2f517a32ac2771ecb061dd7b0da9f24ea192e0b00f20683706b4fbd0853f4f14c82f60291f0f98e088909bccfe1be04c2aa4cd38be5d251007765111651e5097d08edf3a757f60f4adf9b7c9c1204e1537f9d26f6edc8ea05d414d027072100000000000000", @ANYRES32=0x0], &(0x7f00000000c0)=0xfe10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) 15:23:35 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0xfeffffff00000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:35 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0xff00000000000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 459.809908][T19771] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. [ 459.879974][T19798] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 459.970197][T19819] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 15:23:36 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x38, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x8, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x38}}, 0x0) 15:23:36 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0xffffffff00000000, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd600cfdff0018060000000000000000000000000002000000fe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="607888474100000004000000a78bb9884c8a47e853de94da2ae02b7834e3f2bddc786f249b3cb0dea6c1c0ecd5bf74d70cd0e1fad33c91930ad0693cb6473c1aaba1c07d57db216fee84f25304ea84f6c5ae42389a45db7a78b33ebe22b276ca1826e59ad0495dc42cbf350ce6a853c3ec64ad50a2eaebe4bff222923629950d8685159f8444940463a0fad3352bb21c225fea67a4460569b726a1ca7d398c5f0833d3ae285fcde515873028b02d55e680ca05c1b2dda834720abcc3bb6439399e2a0834454d68f6fec2edd2b74ac4d255365fee"], 0x0) 15:23:36 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x0, 0x2, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000001280)=[{&(0x7f0000000000)="580000001400add427323b472545b45602117fffffff81004e224e227f000001925aa80020007b00090080007f000c6105489bf18a58be692e04de60070001e809000000ff0000f03ac7100003ffffffffffffffffffffff", 0x58}], 0x1) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000080)=@in6={0x21, 0x2, 0x2, 0x1c, {0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x1}}, 0x24) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r6 = accept$alg(r5, 0x0, 0x0) sendmsg$alg(r6, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(r6, &(0x7f00000003c0)=ANY=[@ANYBLOB="a4b5ef0eb5f077629e3a1c5e1843ae51faa8d2cbcc87e907a6b27bb64b1346f712094171a8083e694b9d9db973600d6c8002982684c902a47bd0c4683aeaee48f5d978fd087b503db07e9cdd63be6fd8566dcf897dfb9c630999db381bbe3465a59f992f116049d9c03804a9b273aa24eec58686217ff70ba087609d854fe511e7c7b6ecd14b6d9fbc34e2af55f5b7ef25d2727debd9354bda319ac4c4258b9c1610ae3d"], 0xa4) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082abd7000ffdbdf25310000000800db00", @ANYRES32=r4, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="080001000000000008000300", @ANYRES32=0x0, @ANYBLOB="0800b6a1", @ANYRES32=0x0, @ANYBLOB="0800db00", @ANYRES32, @ANYBLOB], 0x4c}}, 0x20000080) splice(r6, 0x0, r4, 0x0, 0xd86dac9, 0x0) r7 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(r4, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYRES16=r7, @ANYBLOB="000329bd70000adcdf2505000000050001000000000008000400ffffffff14000600"/47], 0x2}, 0x1, 0x0, 0x0, 0x1}, 0x20008040) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, r7, 0x1, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @dev={0xfe, 0x80, [], 0x27}}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x25}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0x28}}]}, 0x54}, 0x1, 0x0, 0x0, 0x800}, 0x8000) [ 460.491189][T19840] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 460.618082][T19782] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 15:23:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x38, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x8, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x38}}, 0x0) 15:23:37 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x7, 0x6, 0x401, 0x0, 0x0, {0x1}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfffffffd}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x44090}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) 15:23:37 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x9, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x3f00}, 0x48) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000080)={0x0, 0x9, [@link_local, @empty, @broadcast, @multicast, @empty, @link_local, @empty, @random="ff9156ad267b", @broadcast]}) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00000000c0)=r0) 15:23:37 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x0, 0x3, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:37 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000007, 0x8031, 0xffffffffffffffff, 0xfc51a000) socket$pptp(0x18, 0x1, 0x2) r0 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket(0x10, 0x2, 0x0) r1 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x8, 0x6}, 0x10) write(r1, &(0x7f00000001c0)="240000004a00577edcf9f407000904000a000000000491079cb390fbf67f040000000000", 0x24) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000100)={0x8}, 0x10) write(0xffffffffffffffff, &(0x7f00000001c0)="240000004a00577edcf9f407000904000a000000000491079cb390fbf67f040000000000", 0x24) connect$netrom(0xffffffffffffffff, &(0x7f0000000240)={{0x3, @bcast}, [@bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_SET_OP_GET_FNAME(r2, 0x1, 0x53, &(0x7f0000000180)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000200)=0x2c) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000d00ea1100000005000000", 0x29}], 0x1) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSNPMODE(0xffffffffffffffff, 0x4008744b, &(0x7f0000000140)={0x3d, 0x1}) 15:23:37 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x0, 0x4, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 461.514794][T19878] IPVS: ftp: loaded support on port[0] = 21 [ 461.516799][ T27] audit: type=1804 audit(1588433017.568:321): pid=19874 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir035139475/syzkaller.HAIVEK/181/cgroup.controllers" dev="sda1" ino=16369 res=1 [ 461.583942][T19840] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 15:23:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x2, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x38, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x8, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x38}}, 0x0) 15:23:37 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:38 executing program 0: r0 = socket(0x10, 0x803, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETSET(r2, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x1c, 0xa, 0xa, 0x401, 0x0, 0x0, {0x7}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0xe}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000012000c00000000180002000200000000000000827f3ab0c03b4b4f5c6d185c3ddb8ab88fe18eba3d14d171bdb2e11712b9250e569bb49f57befb3182f2b5888f741eaacce4079e11bbe91add7b7b09630835c378524663787a3f39600b5a671438bd8f917f29ea03a5d2d37183802d39f3a4dc82f2c7d1563cf71f541b8276a408b5ffb5003b1e253c5169a9e36d9ca836ae489a117f57de777898149638c7", @ANYRES32=0x0, @ANYBLOB="00004de800000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="240000002600010000000000000000000000000046ba123752e69c8ace5ff6d851bf8d4e05b61c147aedb195bfbf083df02eee94e21309ea72dfaff3eaaf5c83c820d58ab1f3915fe5c27da8c29fffb56a826bddb9e237cfee9143589c083ee76c", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000"], 0x24}}, 0x0) sendmmsg$alg(r0, &(0x7f0000001000)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000005c0)="560456b292e2f1c7143f1461361e848820347e9cc6f25c071a1a194647a41fe512aefd2741563706c80a85d88919f335d05ebd017eda6e874941d8afe5f14e23c8e4ff61ca22962f9d0a36cdb19e28ecf3d3", 0x52}, {&(0x7f0000000640)="90dc83e071826ac89103c49739aa453a18699c54b153ed8e9e74e95525b5e20c453f86e3d0d2d8f51406deb453a56d66a4c9400e65ef01758154180cdf", 0x3d}], 0x2, &(0x7f00000006c0)=[@iv={0x88, 0x117, 0x2, 0x6e, "757e0e0d4e021b1ce6b7fd0729d7dd91513a9fb24e3d87c83f4f026f308772bfc87ae52784c45be336232d4077bf60824c7bba4ff6a4a07aa82d034ea62eb2da065e7321e4d48d7ac859a22013d306d55894372495eb0e718a72f3bf6b3bfbf2dce0030df0586993adfadb4670ed"}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xa8, 0x117, 0x2, 0x8f, "5465ce8eb1a2d7180eefa75b570b5ace94c4e7fbc7aba65b3b4020cb43471deb74f2470022d56f7e5402e3cb22ba8d73ac64986d06365397f2790eb244f2f56143cf4da2d0e05e46811d0d0c404830af9a73c7716a3d1e8553db8644e4dba9f3cf5490b31e3bab70671f11912972e499d38dd9294725f48bbbf3d28f81e8185bda31dff610a487df2e3bd68caf7f20"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x190, 0x4000000}, {0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000880)="907e3e0502ab4facae103124c995216c91917ebd3fc0cf9dd8fbe4905088bd88b0bd8ce19591dd514a4b89df1646286885e9807dc2e191aa53c27524b5a31f3a2f8466c068283f919628117b170c4fc56bec63c0a616925421ea47151b74d0acc515898edbd070e65ce16b1fe45d82031c205443aae2864de1acc8e5da1b5cab6932c24f0d868d9608d2d0d5273014e7d0142caf37ec689ceb82a44f0f9e7960084948a7f325c114b60ff4bf7c9fa2952d74c7cd758ccfcf8c855764cdf8fb6c5693d8d134258b977c28c083fa81134661872fe518aefb617389fda471ad41f658", 0xe1}, {&(0x7f0000000980)="26fdc70e941bda5491cd63c280838fda55d5bf0facefdbe3ed72e540d4486a077407399681ccdd5e1e59a9ae36b533211147ebd58f7fe20a19de9bff21e437ec24e3890fac3deae605d2dcd6948f44e0dce2e64bc6c95a972e1962444e3ce787a69abe23fb8e622872f22be87a7e87d6f1f09bfe59110e3900db", 0x7a}, {&(0x7f0000000a00)="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", 0xfc}, {&(0x7f0000000b00)="66b9848a82409d4a0f8a36d7ce2148f9c47a4c596407034f0f852cf61fc949c508e1d4af69115acd9776996ad32c226fe64bf38655e8293d1f1c9999909a0059529c9c8eabfad919a88464ede915450694f88c9689b179750184e2b5eb2b2a7f0d0238b36d7ea8105422ad0c613226181af5cbed3f18a969434318baae01992d7177c38cd351122e813dc1cf459bc51d492d9e32c8b24d06843b15308e98e068cf31f5ba500a8956a7e3b2ddfb14340718d27ea8b71decd3afa42f", 0xbb}, {&(0x7f0000000bc0)="e00d5ef54f7160e79d378092b137c691774b5a500067b5aa4ce4bbf8297c4b3fe2c683d0b3670fe5116fb48e87aee6849edf0fe58ffd5e83785a548022daad5eeb2aba7018ebde8f3749a58acb3c7508e60a719ada96d16d162cc9f2944fb6692169defb67703ded17af8cf96b32c8fc9fdd544cc1b1924f5d2097f10ec884357171accdd39920140c24cc81450c8cbc827bd8d9728e7e46f9322bb7bd64c951484295ae9cc5fc00c61a11a71bee7500767f7227da6cbcefc995", 0xba}, {&(0x7f0000000c80)="b1c64b2ff28edd69226c287550df27309280d8cfcf0997f97ed456d18518561b874fdf435ae939a1bd571cc98bd41eb370ae488f5812a7ce037c057d40e4cee76201f60ed58f5b2e10043fb467069037d42fecf99481dd4213ed87960a2227a8381413c6783a562c4a18d1ace3abdce847fcabc5cb144afbfcdbae7d006216eaf94dbf28a9904110dd1aa5adc525c9afe24e642907a8f7ab74f19ae70977e2cf496d60db0725c0a28981439f11b1", 0xae}, {&(0x7f0000000d40)="3b248709a21f0d85741787cce2aa128d0e2788f592fcd5851940b40160842c8772daa7778222a42a3ae8ecb991ea9ea3446078e8345c63f4ce1b9109bd618f8b86114a0dbde10700cd004fd59f3e9d3bb8bfc57e6047d6447e17bd610c651382dee9bb153d8264bf0b9566946c78c1c12c8132216ca626a479ae6f7a097c44059d95e5d75276cf2b6fd191cb10b6d39e9bd9", 0x92}, {&(0x7f0000000e00)="4a5b3b812516d16292db4895280f28cb5b496e29aea9f8ab1e4be5d5c91a6b0b45691665ffb51748e4f6edd4da3110a6d889f4fc66d7301fc00d76dfdc1395fd09044c07640424e415f3e50e81c7407c0ee9c7fb07785d6a540b", 0x5a}], 0x8, &(0x7f0000000f00)=[@op={0x18}, @iv={0xa8, 0x117, 0x2, 0x8e, "d1689c291996dbe4ab365826285833cd285b0ada51dcd11eeb0ad956861d6a85863c5b6a58f812ad0697db22fa3308929b0882835fd9e65d0562e79b0e83b9723292435c2714ab2b6be9830ef23562e5485bfb52b045f5a77a2809245244eee5afdccf0b706637589d1acb22f86893dc3754521b2d97b74f5a68e3111c84d317b93215b1854e7eaffc0afbde34a5"}, @op={0x18, 0x117, 0x3, 0x1}], 0xd8, 0x8801}], 0x2, 0x10) ioctl$sock_TIOCINQ(r3, 0x541b, &(0x7f0000000400)) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r2, &(0x7f0000000580)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000540)={&(0x7f00000000c0)={0x14, 0x7, 0x1, 0x3, 0x0, 0x0, {0x5, 0x0, 0xa}, ["", "", "", "", ""]}, 0x14}}, 0x2404c0c0) 15:23:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x38, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x8, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x38}}, 0x0) 15:23:38 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x9, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x3f00}, 0x48) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000080)={0x0, 0x9, [@link_local, @empty, @broadcast, @multicast, @empty, @link_local, @empty, @random="ff9156ad267b", @broadcast]}) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00000000c0)=r0) [ 462.598528][T19878] netlink: 'syz-executor.5': attribute type 13 has an invalid length. [ 462.676542][T19878] IPVS: ftp: loaded support on port[0] = 21 15:23:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008003, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r2 = accept(r1, 0x0, 0x0) getsockopt$packet_buf(r2, 0x107, 0x1, &(0x7f0000000240)=""/150, &(0x7f0000000000)=0x96) sendmmsg$inet6(r2, &(0x7f0000006400)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)="0dbd", 0x2}, {&(0x7f0000000500)="e0cd", 0x20000502}, {&(0x7f00000000c0)="9f269e9496f42e79e8b1eb3f23bd24dc05540ed086f920a857", 0x19}, {&(0x7f0000000200)="e3d76a8ecb6a6d851aad4708024ace6d4e96435b2427d1c81f9248f8eed0adfde920b7", 0x20000223}], 0x4}}], 0xd, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r4 = accept(r3, 0x0, 0x0) sendmmsg$inet6(r4, &(0x7f0000006400)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)="0dbd", 0x2}, {&(0x7f0000000500)="e0cd", 0x20000502}, {&(0x7f00000000c0)="9f269e9496f42e79e8b1eb3f23bd24dc05540ed086f920a857", 0x19}, {&(0x7f0000000200)="e3d76a8ecb6a6d851aad4708024ace6d4e96435b2427d1c81f9248f8eed0adfde920b7", 0x20000223}], 0x4}}], 0xd, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r6 = accept(r5, 0x0, 0x0) sendmmsg$inet6(r6, &(0x7f0000006400)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)="0dbd", 0x2}, {&(0x7f0000000500)="e0cd", 0x20000502}, {&(0x7f00000000c0)="9f269e9496f42e79e8b1eb3f23bd24dc05540ed086f920a857", 0x19}, {&(0x7f0000000200)="e3d76a8ecb6a6d851aad4708024ace6d4e96435b2427d1c81f9248f8eed0adfde920b7", 0x20000223}], 0x4}}], 0xd, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x0, 0x0, 0x0) 15:23:38 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="1802"], 0x20) sendto$inet6(r0, 0x0, 0x0, 0x6, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 15:23:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x4, &(0x7f0000000180)={&(0x7f0000000240)=@newlink={0x38, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x8, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x38}}, 0x0) 15:23:38 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'team0\x00'}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f0000000200)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050038925a01000000000000008000f0fffeffe809000000fff5dd000000100001000b080800418e00000004fcff", 0x58}, {&(0x7f0000000100)="25801cdd1dc60b3f0b1bbe7db16e0fe131ccad0241eb8855e11d38fe9d7b38b74a7d681ae1db6434b3c6e070e8d23f6dfdd74c3153cd47914d9798b8ae9b2c6ffea58ae69f85f5d72a7eb41f524a7108", 0x50}, {&(0x7f0000000040)="a32f5f9ed6c4ac6937a3a733d91aad53d4830e3b5c23840ee48b313d0d9f40407b5353424ac94c21a66d39758523e041610d7530", 0x34}, {&(0x7f0000000380)="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", 0x174}], 0x4) recvmmsg(r3, &(0x7f0000006080), 0x2eb, 0xc00e, 0x0) pipe(&(0x7f0000000240)) [ 462.780411][T19942] netlink: 'syz-executor.5': attribute type 13 has an invalid length. 15:23:38 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x12, 0xffffffffffffffff, 0x3000) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x2, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x218a42, 0x0) ioctl$TUNGETDEVNETNS(r2, 0x54e3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000240)={r4, 0x9}, &(0x7f0000000280)=0x8) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) getpeername$inet(r1, &(0x7f0000000000)={0x2, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) syz_genetlink_get_family_id$nl80211(0x0) socket$tipc(0x1e, 0x0, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) [ 463.033688][T19964] IPVS: ftp: loaded support on port[0] = 21 [ 463.036603][ T27] audit: type=1804 audit(1588433019.089:322): pid=19960 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir244980600/syzkaller.sOfQK6/190/cgroup.controllers" dev="sda1" ino=16383 res=1 [ 463.117816][T19965] ================================================================== [ 463.126509][T19965] BUG: KASAN: use-after-free in inet_diag_bc_sk+0xb64/0xc70 [ 463.126516][T19968] netlink: 'syz-executor.3': attribute type 9 has an invalid length. [ 463.133841][T19965] Read of size 8 at addr ffff88808bef71c0 by task syz-executor.1/19965 [ 463.133898][T19965] [ 463.133915][T19965] CPU: 1 PID: 19965 Comm: syz-executor.1 Not tainted 5.7.0-rc2-syzkaller #0 [ 463.133925][T19965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 463.133930][T19965] Call Trace: [ 463.133956][T19965] dump_stack+0x188/0x20d [ 463.133982][T19965] print_address_description.constprop.0.cold+0xd3/0x315 [ 463.134003][T19965] ? inet_diag_bc_sk+0xb64/0xc70 [ 463.134019][T19965] __kasan_report.cold+0x35/0x4d [ 463.134039][T19965] ? inet_diag_bc_sk+0xb64/0xc70 [ 463.134061][T19965] ? inet_diag_bc_sk+0xb64/0xc70 [ 463.205755][T19965] kasan_report+0x33/0x50 [ 463.210095][T19965] inet_diag_bc_sk+0xb64/0xc70 [ 463.214871][T19965] inet_diag_dump_icsk+0xbe4/0x1306 [ 463.220072][T19965] ? inet_diag_dump_one_icsk+0x340/0x340 [ 463.225684][T19965] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 463.231480][T19965] ? mutex_trylock+0x2c0/0x2c0 [ 463.236245][T19965] ? kmem_cache_alloc_node_trace+0x3a2/0x790 [ 463.242233][T19965] ? kasan_unpoison_shadow+0x30/0x40 [ 463.247543][T19965] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 463.253357][T19965] ? __phys_addr+0x9a/0x110 [ 463.257860][T19965] __inet_diag_dump+0x8d/0x240 [ 463.262634][T19965] netlink_dump+0x50b/0xf50 [ 463.267146][T19965] ? __netlink_sendskb+0xb0/0xb0 [ 463.272100][T19965] ? __mutex_unlock_slowpath+0xe2/0x660 [ 463.277665][T19965] __netlink_dump_start+0x63f/0x910 [ 463.282867][T19965] ? inet_diag_dump_start_compat+0x20/0x20 [ 463.288666][T19965] ? lock_release+0x800/0x800 [ 463.293332][T19965] inet_diag_handler_cmd+0x263/0x2c0 [ 463.298603][T19965] ? inet_diag_rcv_msg_compat+0x2c0/0x2c0 [ 463.304306][T19965] ? inet_diag_dump_start_compat+0x20/0x20 [ 463.310097][T19965] ? inet_diag_dump_compat+0x290/0x290 [ 463.315538][T19965] ? inet_diag_unregister+0xb0/0xb0 [ 463.320827][T19965] sock_diag_rcv_msg+0x2fe/0x3e0 [ 463.325773][T19965] netlink_rcv_skb+0x15a/0x410 [ 463.330529][T19965] ? sock_diag_bind+0x80/0x80 [ 463.335187][T19965] ? netlink_ack+0xa10/0xa10 [ 463.339801][T19965] sock_diag_rcv+0x26/0x40 [ 463.344204][T19965] netlink_unicast+0x537/0x740 [ 463.348956][T19965] ? netlink_attachskb+0x810/0x810 [ 463.354051][T19965] ? _copy_from_iter_full+0x25c/0x870 [ 463.359419][T19965] ? __phys_addr_symbol+0x2c/0x70 [ 463.364427][T19965] ? __check_object_size+0x171/0x437 [ 463.369699][T19965] netlink_sendmsg+0x882/0xe10 [ 463.374451][T19965] ? aa_af_perm+0x260/0x260 [ 463.378957][T19965] ? netlink_unicast+0x740/0x740 [ 463.383885][T19965] ? netlink_unicast+0x740/0x740 [ 463.388825][T19965] sock_sendmsg+0xcf/0x120 [ 463.393224][T19965] sock_write_iter+0x289/0x3c0 [ 463.397967][T19965] ? sock_sendmsg+0x120/0x120 [ 463.402635][T19965] ? common_file_perm+0x2c6/0x910 [ 463.407642][T19965] do_iter_readv_writev+0x5a8/0x850 [ 463.412840][T19965] ? no_seek_end_llseek_size+0x60/0x60 [ 463.418296][T19965] do_iter_write+0x18b/0x600 [ 463.422877][T19965] vfs_writev+0x1b3/0x2f0 [ 463.427188][T19965] ? vfs_iter_write+0xa0/0xa0 [ 463.431847][T19965] ? rcu_read_lock_held_common+0x130/0x130 [ 463.437649][T19965] ? lock_downgrade+0x840/0x840 [ 463.442495][T19965] ? _copy_to_user+0x126/0x160 [ 463.447244][T19965] ? __fget_light+0x20e/0x270 [ 463.451905][T19965] do_writev+0x27f/0x300 [ 463.456132][T19965] ? vfs_writev+0x2f0/0x2f0 [ 463.460638][T19965] ? __ia32_sys_clock_settime+0x260/0x260 [ 463.466338][T19965] ? trace_hardirqs_off_caller+0x55/0x230 [ 463.472044][T19965] do_syscall_64+0xf6/0x7d0 [ 463.476531][T19965] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 463.482404][T19965] RIP: 0033:0x45c829 [ 463.486282][T19965] Code: 0d b7 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 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 463.505867][T19965] RSP: 002b:00007f137278bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 463.514276][T19965] RAX: ffffffffffffffda RBX: 000000000050d140 RCX: 000000000045c829 [ 463.522228][T19965] RDX: 0000000000000004 RSI: 0000000020000200 RDI: 0000000000000007 [ 463.530187][T19965] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 463.538139][T19965] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 463.546097][T19965] R13: 0000000000000d18 R14: 00000000004cb1f4 R15: 00007f137278c6d4 [ 463.554074][T19965] [ 463.556387][T19965] Allocated by task 19840: [ 463.560787][T19965] save_stack+0x1b/0x40 [ 463.564923][T19965] __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 463.570551][T19965] __kmalloc+0x161/0x7a0 [ 463.574779][T19965] sock_kmalloc+0xb5/0x100 [ 463.579237][T19965] af_alg_alloc_areq+0x1d/0x1d0 [ 463.584087][T19965] aead_recvmsg+0x413/0x1600 [ 463.588747][T19965] sock_recvmsg+0xca/0x110 [ 463.593153][T19965] sock_read_iter+0x2c7/0x3d0 [ 463.598005][T19965] generic_file_splice_read+0x479/0x780 [ 463.603702][T19965] sock_splice_read+0xe9/0x120 [ 463.608563][T19965] do_splice_to+0x114/0x160 [ 463.613109][T19965] do_splice+0x1263/0x1550 [ 463.617513][T19965] __x64_sys_splice+0x2c1/0x330 [ 463.622349][T19965] do_syscall_64+0xf6/0x7d0 [ 463.626862][T19965] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 463.632724][T19965] [ 463.635033][T19965] Freed by task 19840: [ 463.639082][T19965] save_stack+0x1b/0x40 [ 463.643217][T19965] __kasan_slab_free+0xf7/0x140 [ 463.648049][T19965] kfree+0x109/0x2b0 [ 463.651923][T19965] sock_kfree_s+0x24/0x60 [ 463.656235][T19965] aead_recvmsg+0xc08/0x1600 [ 463.660801][T19965] sock_recvmsg+0xca/0x110 [ 463.665251][T19965] sock_read_iter+0x2c7/0x3d0 [ 463.669910][T19965] generic_file_splice_read+0x479/0x780 [ 463.675436][T19965] sock_splice_read+0xe9/0x120 [ 463.680176][T19965] do_splice_to+0x114/0x160 [ 463.684659][T19965] do_splice+0x1263/0x1550 [ 463.689058][T19965] __x64_sys_splice+0x2c1/0x330 [ 463.693889][T19965] do_syscall_64+0xf6/0x7d0 [ 463.698375][T19965] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 463.704251][T19965] [ 463.706560][T19965] The buggy address belongs to the object at ffff88808bef7000 [ 463.706560][T19965] which belongs to the cache kmalloc-1k of size 1024 [ 463.720589][T19965] The buggy address is located 448 bytes inside of [ 463.720589][T19965] 1024-byte region [ffff88808bef7000, ffff88808bef7400) [ 463.733920][T19965] The buggy address belongs to the page: [ 463.739539][T19965] page:ffffea00022fbdc0 refcount:1 mapcount:0 mapping:00000000f9fe456e index:0x0 [ 463.748625][T19965] flags: 0xfffe0000000200(slab) [ 463.753460][T19965] raw: 00fffe0000000200 ffffea0001610f88 ffffea0002384508 ffff8880aa000c40 [ 463.762027][T19965] raw: 0000000000000000 ffff88808bef7000 0000000100000002 0000000000000000 [ 463.770605][T19965] page dumped because: kasan: bad access detected [ 463.777007][T19965] [ 463.779313][T19965] Memory state around the buggy address: [ 463.784924][T19965] ffff88808bef7080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 463.792981][T19965] ffff88808bef7100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 463.801037][T19965] >ffff88808bef7180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 463.809076][T19965] ^ [ 463.815226][T19965] ffff88808bef7200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 463.823278][T19965] ffff88808bef7280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 463.831423][T19965] ================================================================== [ 463.839481][T19965] Disabling lock debugging due to kernel taint [ 463.845698][T19965] Kernel panic - not syncing: panic_on_warn set ... [ 463.852265][T19965] CPU: 1 PID: 19965 Comm: syz-executor.1 Tainted: G B 5.7.0-rc2-syzkaller #0 [ 463.862295][T19965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 463.872343][T19965] Call Trace: [ 463.875635][T19965] dump_stack+0x188/0x20d [ 463.880008][T19965] panic+0x2e3/0x75c [ 463.883882][T19965] ? add_taint.cold+0x16/0x16 [ 463.888540][T19965] ? retint_kernel+0x2b/0x2b [ 463.893133][T19965] ? inet_diag_bc_sk+0xb64/0xc70 [ 463.898051][T19965] ? trace_hardirqs_on+0x55/0x220 [ 463.903053][T19965] ? inet_diag_bc_sk+0xb64/0xc70 [ 463.907967][T19965] end_report+0x4d/0x53 [ 463.912103][T19965] __kasan_report.cold+0xd/0x4d [ 463.916940][T19965] ? inet_diag_bc_sk+0xb64/0xc70 [ 463.921890][T19965] ? inet_diag_bc_sk+0xb64/0xc70 [ 463.926822][T19965] kasan_report+0x33/0x50 [ 463.931150][T19965] inet_diag_bc_sk+0xb64/0xc70 [ 463.935924][T19965] inet_diag_dump_icsk+0xbe4/0x1306 [ 463.941120][T19965] ? inet_diag_dump_one_icsk+0x340/0x340 [ 463.946744][T19965] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 463.952532][T19965] ? mutex_trylock+0x2c0/0x2c0 [ 463.957272][T19965] ? kmem_cache_alloc_node_trace+0x3a2/0x790 [ 463.963232][T19965] ? kasan_unpoison_shadow+0x30/0x40 [ 463.968500][T19965] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 463.974292][T19965] ? __phys_addr+0x9a/0x110 [ 463.978800][T19965] __inet_diag_dump+0x8d/0x240 [ 463.983548][T19965] netlink_dump+0x50b/0xf50 [ 463.988048][T19965] ? __netlink_sendskb+0xb0/0xb0 [ 463.992985][T19965] ? __mutex_unlock_slowpath+0xe2/0x660 [ 463.998566][T19965] __netlink_dump_start+0x63f/0x910 [ 464.003769][T19965] ? inet_diag_dump_start_compat+0x20/0x20 [ 464.009570][T19965] ? lock_release+0x800/0x800 [ 464.014241][T19965] inet_diag_handler_cmd+0x263/0x2c0 [ 464.019518][T19965] ? inet_diag_rcv_msg_compat+0x2c0/0x2c0 [ 464.025245][T19965] ? inet_diag_dump_start_compat+0x20/0x20 [ 464.031045][T19965] ? inet_diag_dump_compat+0x290/0x290 [ 464.036614][T19965] ? inet_diag_unregister+0xb0/0xb0 [ 464.041806][T19965] sock_diag_rcv_msg+0x2fe/0x3e0 [ 464.046727][T19965] netlink_rcv_skb+0x15a/0x410 [ 464.051466][T19965] ? sock_diag_bind+0x80/0x80 [ 464.056116][T19965] ? netlink_ack+0xa10/0xa10 [ 464.060689][T19965] sock_diag_rcv+0x26/0x40 [ 464.065078][T19965] netlink_unicast+0x537/0x740 [ 464.069821][T19965] ? netlink_attachskb+0x810/0x810 [ 464.074928][T19965] ? _copy_from_iter_full+0x25c/0x870 [ 464.080543][T19965] ? __phys_addr_symbol+0x2c/0x70 [ 464.085552][T19965] ? __check_object_size+0x171/0x437 [ 464.090820][T19965] netlink_sendmsg+0x882/0xe10 [ 464.095563][T19965] ? aa_af_perm+0x260/0x260 [ 464.100045][T19965] ? netlink_unicast+0x740/0x740 [ 464.105071][T19965] ? netlink_unicast+0x740/0x740 [ 464.109990][T19965] sock_sendmsg+0xcf/0x120 [ 464.114387][T19965] sock_write_iter+0x289/0x3c0 [ 464.119135][T19965] ? sock_sendmsg+0x120/0x120 [ 464.123807][T19965] ? common_file_perm+0x2c6/0x910 [ 464.128809][T19965] do_iter_readv_writev+0x5a8/0x850 [ 464.133989][T19965] ? no_seek_end_llseek_size+0x60/0x60 [ 464.139432][T19965] do_iter_write+0x18b/0x600 [ 464.144000][T19965] vfs_writev+0x1b3/0x2f0 [ 464.148308][T19965] ? vfs_iter_write+0xa0/0xa0 [ 464.152967][T19965] ? rcu_read_lock_held_common+0x130/0x130 [ 464.158752][T19965] ? lock_downgrade+0x840/0x840 [ 464.163583][T19965] ? _copy_to_user+0x126/0x160 [ 464.168336][T19965] ? __fget_light+0x20e/0x270 [ 464.172995][T19965] do_writev+0x27f/0x300 [ 464.177220][T19965] ? vfs_writev+0x2f0/0x2f0 [ 464.181695][T19965] ? __ia32_sys_clock_settime+0x260/0x260 [ 464.187400][T19965] ? trace_hardirqs_off_caller+0x55/0x230 [ 464.193097][T19965] do_syscall_64+0xf6/0x7d0 [ 464.197578][T19965] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 464.203442][T19965] RIP: 0033:0x45c829 [ 464.207339][T19965] Code: 0d b7 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 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 464.226921][T19965] RSP: 002b:00007f137278bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 464.235405][T19965] RAX: ffffffffffffffda RBX: 000000000050d140 RCX: 000000000045c829 [ 464.243457][T19965] RDX: 0000000000000004 RSI: 0000000020000200 RDI: 0000000000000007 [ 464.251422][T19965] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 464.259368][T19965] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 464.267425][T19965] R13: 0000000000000d18 R14: 00000000004cb1f4 R15: 00007f137278c6d4 [ 464.276702][T19965] Kernel Offset: disabled [ 464.281024][T19965] Rebooting in 86400 seconds..