a941021011f1d0983b24b6cfa7beebc6497b82683d085d"], 0x7c}}, 0x0) r4 = socket(0x10, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x0) [ 1253.466344][T16993] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 14:09:45 executing program 1 (fault-call:3 fault-nth:5): r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 14:09:45 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback={0x500000000000000}}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) 14:09:45 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100140ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:09:45 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x0) [ 1253.759151][T17112] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 14:09:45 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback={0x600000000000000}}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) [ 1253.826250][T17112] FAULT_INJECTION: forcing a failure. [ 1253.826250][T17112] name failslab, interval 1, probability 0, space 0, times 0 [ 1253.889262][T17112] CPU: 1 PID: 17112 Comm: syz-executor.1 Not tainted 5.4.0-syzkaller #0 [ 1253.897660][T17112] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1253.897667][T17112] Call Trace: [ 1253.897699][T17112] dump_stack+0x197/0x210 [ 1253.897727][T17112] should_fail.cold+0xa/0x15 [ 1253.897745][T17112] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 1253.897762][T17112] ? fault_create_debugfs_attr+0x180/0x180 [ 1253.897782][T17112] ? ___might_sleep+0x163/0x2c0 [ 1253.897800][T17112] __should_failslab+0x121/0x190 [ 1253.897820][T17112] should_failslab+0x9/0x14 [ 1253.897835][T17112] kmem_cache_alloc_node+0x268/0x740 [ 1253.897853][T17112] ? netdev_run_todo+0x553/0x7d0 [ 1253.897875][T17112] __alloc_skb+0xd5/0x5e0 [ 1253.897893][T17112] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 1253.897910][T17112] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1253.897927][T17112] ? rtnl_fdb_get+0x1040/0x1040 [ 1253.897949][T17112] netlink_ack+0x25c/0xb50 [ 1253.897969][T17112] ? netlink_sendmsg+0xe60/0xe60 [ 1253.897995][T17112] ? find_held_lock+0x35/0x130 [ 1253.898019][T17112] netlink_rcv_skb+0x376/0x450 [ 1253.898036][T17112] ? rtnl_bridge_getlink+0x910/0x910 [ 1253.898055][T17112] ? netlink_ack+0xb50/0xb50 [ 1253.898074][T17112] ? __kasan_check_read+0x11/0x20 [ 1253.898095][T17112] ? netlink_deliver_tap+0x24a/0xbe0 [ 1253.898115][T17112] rtnetlink_rcv+0x1d/0x30 [ 1253.898129][T17112] netlink_unicast+0x58c/0x7d0 [ 1253.898149][T17112] ? netlink_attachskb+0x870/0x870 [ 1253.898164][T17112] ? _copy_from_iter_full+0x25d/0x8c0 [ 1253.898178][T17112] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1253.898194][T17112] ? __check_object_size+0x3d/0x437 [ 1253.898214][T17112] netlink_sendmsg+0x8ee/0xe60 [ 1253.898236][T17112] ? netlink_unicast+0x7d0/0x7d0 [ 1253.898251][T17112] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1253.898269][T17112] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1253.898284][T17112] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1253.898301][T17112] ? security_socket_sendmsg+0x8d/0xc0 [ 1253.898315][T17112] ? netlink_unicast+0x7d0/0x7d0 [ 1253.898330][T17112] sock_sendmsg+0xd7/0x130 [ 1253.898352][T17112] ____sys_sendmsg+0x753/0x880 [ 1253.986837][T17112] ? kernel_sendmsg+0x50/0x50 [ 1253.986862][T17112] ? __fget+0x35d/0x550 [ 1253.986882][T17112] ___sys_sendmsg+0x11d/0x1b0 [ 1253.986896][T17112] ? do_recvmmsg+0x7a0/0x7a0 [ 1253.986920][T17112] ? __kasan_check_read+0x11/0x20 [ 1253.986936][T17112] ? __fget+0x37f/0x550 [ 1253.986952][T17112] ? ksys_dup3+0x3e0/0x3e0 [ 1253.986972][T17112] ? __fget_light+0x1a9/0x230 14:09:45 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback={0x700000000000000}}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) [ 1253.986984][T17112] ? __fdget+0x1b/0x20 [ 1253.987002][T17112] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1253.987019][T17112] __sys_sendmsg+0x105/0x1d0 [ 1253.987032][T17112] ? __sys_sendmsg_sock+0x1f0/0x1f0 [ 1253.987062][T17112] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1253.987076][T17112] ? do_syscall_64+0x26/0x790 [ 1253.987094][T17112] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1253.987107][T17112] ? do_syscall_64+0x26/0x790 [ 1253.987126][T17112] __x64_sys_sendmsg+0x78/0xb0 [ 1253.987143][T17112] do_syscall_64+0xfa/0x790 [ 1253.987162][T17112] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1253.987174][T17112] RIP: 0033:0x45a679 [ 1253.987191][T17112] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1253.987198][T17112] RSP: 002b:00007f1fad060c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1253.987213][T17112] RAX: ffffffffffffffda RBX: 00007f1fad060c90 RCX: 000000000045a679 14:09:46 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback={0x4000000000000000}}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) [ 1253.987221][T17112] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 1253.987229][T17112] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1253.987237][T17112] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1fad0616d4 [ 1253.987245][T17112] R13: 00000000004c86cf R14: 00000000004df440 R15: 0000000000000005 14:09:46 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000031005a0ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:09:46 executing program 1 (fault-call:3 fault-nth:6): r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1254.376278][T17235] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 14:09:46 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x1053000000000000}}, 0x1c) 14:09:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) socket(0x10, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x25e, 0x0) 14:09:46 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback={0x5800000000000000}}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) [ 1254.577435][T17235] FAULT_INJECTION: forcing a failure. [ 1254.577435][T17235] name failslab, interval 1, probability 0, space 0, times 0 [ 1254.622636][T17235] CPU: 0 PID: 17235 Comm: syz-executor.1 Not tainted 5.4.0-syzkaller #0 [ 1254.631387][T17235] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1254.641460][T17235] Call Trace: [ 1254.641496][T17235] dump_stack+0x197/0x210 [ 1254.641522][T17235] should_fail.cold+0xa/0x15 [ 1254.641544][T17235] ? fault_create_debugfs_attr+0x180/0x180 [ 1254.659612][T17235] ? ___might_sleep+0x163/0x2c0 [ 1254.664487][T17235] __should_failslab+0x121/0x190 [ 1254.664506][T17235] should_failslab+0x9/0x14 [ 1254.664529][T17235] kmem_cache_alloc_node_trace+0x274/0x750 [ 1254.679743][T17235] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1254.685818][T17235] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 1254.691625][T17235] __kmalloc_node_track_caller+0x3d/0x70 [ 1254.697252][T17235] __kmalloc_reserve.isra.0+0x40/0xf0 [ 1254.702666][T17235] __alloc_skb+0x10b/0x5e0 [ 1254.707115][T17235] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 1254.712668][T17235] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1254.718902][T17235] ? rtnl_fdb_get+0x1040/0x1040 [ 1254.723751][T17235] netlink_ack+0x25c/0xb50 [ 1254.728165][T17235] ? netlink_sendmsg+0xe60/0xe60 [ 1254.733098][T17235] ? find_held_lock+0x35/0x130 [ 1254.737858][T17235] netlink_rcv_skb+0x376/0x450 [ 1254.742624][T17235] ? rtnl_bridge_getlink+0x910/0x910 [ 1254.747903][T17235] ? netlink_ack+0xb50/0xb50 [ 1254.752497][T17235] ? __kasan_check_read+0x11/0x20 [ 1254.757519][T17235] ? netlink_deliver_tap+0x24a/0xbe0 [ 1254.762800][T17235] rtnetlink_rcv+0x1d/0x30 [ 1254.767206][T17235] netlink_unicast+0x58c/0x7d0 [ 1254.771968][T17235] ? netlink_attachskb+0x870/0x870 [ 1254.777069][T17235] ? _copy_from_iter_full+0x25d/0x8c0 [ 1254.782430][T17235] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1254.788136][T17235] ? __check_object_size+0x3d/0x437 [ 1254.793347][T17235] netlink_sendmsg+0x8ee/0xe60 [ 1254.798109][T17235] ? netlink_unicast+0x7d0/0x7d0 [ 1254.803038][T17235] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1254.808575][T17235] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1254.814075][T17235] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1254.820328][T17235] ? security_socket_sendmsg+0x8d/0xc0 [ 1254.825783][T17235] ? netlink_unicast+0x7d0/0x7d0 [ 1254.830716][T17235] sock_sendmsg+0xd7/0x130 [ 1254.835159][T17235] ____sys_sendmsg+0x753/0x880 [ 1254.839921][T17235] ? kernel_sendmsg+0x50/0x50 [ 1254.844614][T17235] ? __fget+0x35d/0x550 [ 1254.848765][T17235] ___sys_sendmsg+0x11d/0x1b0 [ 1254.853430][T17235] ? do_recvmmsg+0x7a0/0x7a0 [ 1254.858024][T17235] ? __kasan_check_read+0x11/0x20 [ 1254.863057][T17235] ? __fget+0x37f/0x550 [ 1254.867224][T17235] ? ksys_dup3+0x3e0/0x3e0 [ 1254.871662][T17235] ? __fget_light+0x1a9/0x230 [ 1254.876340][T17235] ? __fdget+0x1b/0x20 [ 1254.880400][T17235] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1254.886638][T17235] __sys_sendmsg+0x105/0x1d0 [ 1254.891219][T17235] ? __sys_sendmsg_sock+0x1f0/0x1f0 [ 1254.896420][T17235] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1254.901868][T17235] ? do_syscall_64+0x26/0x790 [ 1254.906536][T17235] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1254.912595][T17235] ? do_syscall_64+0x26/0x790 [ 1254.917269][T17235] __x64_sys_sendmsg+0x78/0xb0 [ 1254.922025][T17235] do_syscall_64+0xfa/0x790 [ 1254.926521][T17235] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1254.932403][T17235] RIP: 0033:0x45a679 [ 1254.936294][T17235] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1254.955887][T17235] RSP: 002b:00007f1fad060c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1254.964305][T17235] RAX: ffffffffffffffda RBX: 00007f1fad060c90 RCX: 000000000045a679 [ 1254.972264][T17235] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 1254.980223][T17235] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1254.988206][T17235] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1fad0616d4 [ 1254.996166][T17235] R13: 00000000004c86cf R14: 00000000004df440 R15: 0000000000000005 14:09:46 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback={0x8dffffff00000000}}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) 14:09:47 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) socket(0x10, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x25e, 0x0) 14:09:47 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback={0xf5ffffff00000000}}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) 14:09:47 executing program 1 (fault-call:3 fault-nth:7): r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 14:09:47 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000031000502d25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) [ 1255.363391][T17368] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 14:09:47 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback={0xffffffff00000000}}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) 14:09:47 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x1800000000000000}}, 0x1c) 14:09:47 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) socket(0x10, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x25e, 0x0) 14:09:47 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 14:09:47 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback={0xffffffffffffffff}}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) 14:09:47 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000031000503d25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:09:47 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback={0x0, 0x2}}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) 14:09:47 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, 0x0, 0x0, 0x0) 14:09:47 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x1, 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r2, 0x401) ioctl$NBD_SET_BLKSIZE(r2, 0xab01, 0x8009) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r3, 0x401) ioctl$INOTIFY_IOC_SETNEXTWD(r3, 0x40044900, 0x0) 14:09:47 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback={0x0, 0x3}}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) [ 1256.164489][T17800] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 14:09:48 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000031000504d25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) [ 1256.275535][T17855] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 14:09:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, 0x0, 0x0, 0x0) 14:09:48 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback={0x0, 0x4}}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) 14:09:48 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x1c01000000000000}}, 0x1c) 14:09:48 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000000)=0xffffffcc, 0x4) socket$inet6(0xa, 0x3, 0xff) sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 14:09:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, 0x0, 0x0, 0x0) 14:09:48 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback={0x0, 0x6}}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) [ 1256.635056][T17974] netlink: 'syz-executor.1': attribute type 2 has an invalid length. 14:09:48 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback={0x0, 0x7}}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) 14:09:48 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe97, &(0x7f0000000040)}, 0x0) 14:09:48 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000031000505d25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:09:48 executing program 2: r0 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x8300, 0x0) r1 = syz_open_dev$vbi(0x0, 0x0, 0x2) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000080)=0xae6) ioctl$VIDIOC_G_STD(r1, 0x80085617, &(0x7f0000000000)) 14:09:48 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback={0x0, 0x8}}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) [ 1257.069120][T18171] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 14:09:48 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/18, @ANYRES32=r3, @ANYBLOB="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"], 0x3}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x0) 14:09:49 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x15, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 14:09:49 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback={0x0, 0x30b}}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) [ 1257.310034][T18351] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 14:09:49 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/18, @ANYRES32=r3, @ANYBLOB="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"], 0x3}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x0) 14:09:49 executing program 1: socket$inet(0x10, 0x2, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0xb5}, 0x0) 14:09:49 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback={0x0, 0xf000}}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) 14:09:49 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000031000506d25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:09:49 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x1c53000000000000}}, 0x1c) [ 1257.772029][T18498] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 14:09:49 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) 14:09:49 executing program 2 (fault-call:9 fault-nth:0): r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x0) 14:09:49 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) seccomp$SECCOMP_GET_NOTIF_SIZES(0x3, 0x0, &(0x7f0000000200)) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0xb0}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r2, 0xc0506617, &(0x7f0000000100)={{0x1, 0x0, @reserved="e618e9d5ea4677f637903d1e3a1bbe00aecb37a064bd16498f808ec111cb8ad6"}, 0x8a, [], "08da508e2bd92f254e78875829cc1e0e8a09c2c1606e9d4edcf6c2176153d84903ca462221ff754d8f9ce69ab6b0c9197e913dd4292d3a4048bc1762075754b266b9dc43f4d675bd86b031a1d732558faf9fe9ba67b802873b78c3c83da098f479eed7b575e12f6cbfcfd6ee1b7c17631e2180e5f842d6edd7a31657e39b19093956b1b59243b6b2eb93"}) 14:09:49 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x3, 0x0, 0x8}}}}}}, 0x0) 14:09:49 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000031000507d25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) [ 1258.135733][T18711] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 1258.160648][T18709] FAULT_INJECTION: forcing a failure. [ 1258.160648][T18709] name failslab, interval 1, probability 0, space 0, times 0 [ 1258.221315][T18709] CPU: 0 PID: 18709 Comm: syz-executor.2 Not tainted 5.4.0-syzkaller #0 [ 1258.229720][T18709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1258.239797][T18709] Call Trace: [ 1258.243126][T18709] dump_stack+0x197/0x210 [ 1258.247530][T18709] should_fail.cold+0xa/0x15 [ 1258.252160][T18709] ? release_sock+0x156/0x1c0 [ 1258.256879][T18709] ? fault_create_debugfs_attr+0x180/0x180 [ 1258.262723][T18709] ? ___might_sleep+0x163/0x2c0 [ 1258.267621][T18709] __should_failslab+0x121/0x190 [ 1258.272576][T18709] should_failslab+0x9/0x14 [ 1258.277140][T18709] kmem_cache_alloc_node+0x268/0x740 [ 1258.282438][T18709] __alloc_skb+0xd5/0x5e0 [ 1258.286811][T18709] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 1258.292387][T18709] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1258.298632][T18709] ? netlink_autobind.isra.0+0x223/0x300 [ 1258.304288][T18709] netlink_sendmsg+0x9ed/0xe60 [ 1258.309076][T18709] ? netlink_unicast+0x7d0/0x7d0 [ 1258.314020][T18709] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1258.319562][T18709] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1258.325015][T18709] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1258.331284][T18709] ? security_socket_sendmsg+0x8d/0xc0 [ 1258.336783][T18709] ? netlink_unicast+0x7d0/0x7d0 [ 1258.341748][T18709] sock_sendmsg+0xd7/0x130 [ 1258.346230][T18709] ____sys_sendmsg+0x358/0x880 [ 1258.351010][T18709] ? kernel_sendmsg+0x50/0x50 [ 1258.355701][T18709] ? __fget+0x35d/0x550 [ 1258.359858][T18709] ___sys_sendmsg+0x11d/0x1b0 [ 1258.364539][T18709] ? do_recvmmsg+0x7a0/0x7a0 [ 1258.369164][T18709] ? __kasan_check_read+0x11/0x20 [ 1258.374182][T18709] ? __fget+0x37f/0x550 [ 1258.378334][T18709] ? ksys_dup3+0x3e0/0x3e0 [ 1258.382749][T18709] ? find_held_lock+0x35/0x130 [ 1258.387586][T18709] ? get_pid_task+0x11d/0x210 [ 1258.392265][T18709] ? __fget_light+0x1a9/0x230 [ 1258.396952][T18709] ? __fdget+0x1b/0x20 [ 1258.401099][T18709] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1258.407358][T18709] ? sockfd_lookup_light+0xcb/0x180 [ 1258.412618][T18709] __sys_sendmmsg+0x1bf/0x4d0 [ 1258.417309][T18709] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1258.422617][T18709] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1258.428888][T18709] ? fput_many+0x12c/0x1a0 [ 1258.433347][T18709] ? fput+0x1b/0x20 [ 1258.437163][T18709] ? ksys_write+0x1cf/0x290 [ 1258.441692][T18709] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1258.447173][T18709] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1258.452632][T18709] ? do_syscall_64+0x26/0x790 [ 1258.457394][T18709] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1258.463500][T18709] ? do_syscall_64+0x26/0x790 [ 1258.468186][T18709] __x64_sys_sendmmsg+0x9d/0x100 [ 1258.473120][T18709] do_syscall_64+0xfa/0x790 [ 1258.477626][T18709] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1258.483503][T18709] RIP: 0033:0x45a679 [ 1258.487390][T18709] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1258.506981][T18709] RSP: 002b:00007f387a65cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1258.515541][T18709] RAX: ffffffffffffffda RBX: 00007f387a65cc90 RCX: 000000000045a679 [ 1258.523525][T18709] RDX: 000000000000025e RSI: 0000000020000140 RDI: 0000000000000006 [ 1258.531491][T18709] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1258.539453][T18709] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f387a65d6d4 [ 1258.547413][T18709] R13: 00000000004c8664 R14: 00000000004df398 R15: 0000000000000007 14:09:50 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x4, 0x0, 0x8}}}}}}, 0x0) 14:09:50 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'syzkaller0\x00', 0x1}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r2, 0x401) recvfrom$inet(r2, &(0x7f0000000200)=""/213, 0xd5, 0x20000080, &(0x7f0000000300)={0x2, 0x4e21, @broadcast}, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/179, 0xb3}, {&(0x7f0000000040)=""/11, 0xb}], 0x2) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)}, 0x0) 14:09:50 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x1e53000000000000}}, 0x1c) 14:09:50 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x5, 0x0, 0x8}}}}}}, 0x0) 14:09:50 executing program 2 (fault-call:9 fault-nth:1): r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x0) 14:09:50 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x6, 0x0, 0x8}}}}}}, 0x0) 14:09:50 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000031000508d25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) [ 1258.988927][T19020] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 14:09:50 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='batadv0\x00', 0x10) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000280)={0xf81c, {{0xa, 0x4e22, 0x1, @mcast2, 0x1}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @mcast2, 0x7f}}, {{0xa, 0x4e22, 0x0, @mcast2, 0x9}}]}, 0x190) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xff1d, &(0x7f0000000040)=[{&(0x7f0000000240)="240000001805001c1481001f038b0602000800080016004000ff7e28000000110000800012000000000100eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0xfffffffffffffe40}, 0x20000000) [ 1259.075333][T18968] FAULT_INJECTION: forcing a failure. [ 1259.075333][T18968] name failslab, interval 1, probability 0, space 0, times 0 [ 1259.122766][T18968] CPU: 1 PID: 18968 Comm: syz-executor.2 Not tainted 5.4.0-syzkaller #0 [ 1259.131181][T18968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1259.142159][T18968] Call Trace: [ 1259.145493][T18968] dump_stack+0x197/0x210 [ 1259.149874][T18968] should_fail.cold+0xa/0x15 [ 1259.154526][T18968] ? fault_create_debugfs_attr+0x180/0x180 [ 1259.160371][T18968] ? ___might_sleep+0x163/0x2c0 [ 1259.165279][T18968] __should_failslab+0x121/0x190 [ 1259.170256][T18968] should_failslab+0x9/0x14 [ 1259.174798][T18968] kmem_cache_alloc_node_trace+0x274/0x750 [ 1259.180642][T18968] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1259.186650][T18968] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 1259.192512][T18968] __kmalloc_node_track_caller+0x3d/0x70 [ 1259.198191][T18968] __kmalloc_reserve.isra.0+0x40/0xf0 [ 1259.203596][T18968] __alloc_skb+0x10b/0x5e0 [ 1259.208045][T18968] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 1259.213597][T18968] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1259.219830][T18968] ? netlink_autobind.isra.0+0x223/0x300 [ 1259.225469][T18968] netlink_sendmsg+0x9ed/0xe60 [ 1259.230232][T18968] ? netlink_unicast+0x7d0/0x7d0 [ 1259.235159][T18968] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1259.240712][T18968] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1259.246181][T18968] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1259.252459][T18968] ? security_socket_sendmsg+0x8d/0xc0 [ 1259.257945][T18968] ? netlink_unicast+0x7d0/0x7d0 [ 1259.262887][T18968] sock_sendmsg+0xd7/0x130 [ 1259.267304][T18968] ____sys_sendmsg+0x358/0x880 [ 1259.272064][T18968] ? kernel_sendmsg+0x50/0x50 [ 1259.276752][T18968] ? __fget+0x35d/0x550 [ 1259.280910][T18968] ___sys_sendmsg+0x11d/0x1b0 [ 1259.285579][T18968] ? do_recvmmsg+0x7a0/0x7a0 [ 1259.290185][T18968] ? __kasan_check_read+0x11/0x20 [ 1259.295205][T18968] ? __fget+0x37f/0x550 [ 1259.299359][T18968] ? ksys_dup3+0x3e0/0x3e0 [ 1259.303812][T18968] ? find_held_lock+0x35/0x130 [ 1259.308592][T18968] ? get_pid_task+0x11d/0x210 [ 1259.313275][T18968] ? __fget_light+0x1a9/0x230 [ 1259.317946][T18968] ? __fdget+0x1b/0x20 [ 1259.322007][T18968] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1259.328241][T18968] ? sockfd_lookup_light+0xcb/0x180 [ 1259.333441][T18968] __sys_sendmmsg+0x1bf/0x4d0 [ 1259.338114][T18968] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1259.343148][T18968] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1259.349375][T18968] ? fput_many+0x12c/0x1a0 [ 1259.353781][T18968] ? fput+0x1b/0x20 [ 1259.357594][T18968] ? ksys_write+0x1cf/0x290 [ 1259.362090][T18968] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1259.367537][T18968] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1259.372988][T18968] ? do_syscall_64+0x26/0x790 [ 1259.377665][T18968] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1259.385231][T18968] ? do_syscall_64+0x26/0x790 [ 1259.389935][T18968] __x64_sys_sendmmsg+0x9d/0x100 [ 1259.394886][T18968] do_syscall_64+0xfa/0x790 [ 1259.399511][T18968] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1259.406977][T18968] RIP: 0033:0x45a679 [ 1259.410907][T18968] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1259.430830][T18968] RSP: 002b:00007f387a65cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1259.439266][T18968] RAX: ffffffffffffffda RBX: 00007f387a65cc90 RCX: 000000000045a679 [ 1259.447235][T18968] RDX: 000000000000025e RSI: 0000000020000140 RDI: 0000000000000006 [ 1259.457736][T18968] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1259.467801][T18968] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f387a65d6d4 [ 1259.475889][T18968] R13: 00000000004c8664 R14: 00000000004df398 R15: 0000000000000007 14:09:51 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x2000000000000000}}, 0x1c) 14:09:51 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x7, 0x0, 0x8}}}}}}, 0x0) 14:09:51 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r2, 0x401) ioctl$VIDIOC_S_TUNER(r2, 0x4054561e, &(0x7f0000000100)={0x3, "3de7ddfd6b8de818f3d4d3994b6ab09e233779b075d2124151c31af1d0756ac7", 0x3, 0x4, 0x22, 0x3, 0x4, 0x2, 0x6, 0x3fa}) 14:09:51 executing program 2 (fault-call:9 fault-nth:2): r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x0) 14:09:51 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000031000509d25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:09:51 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x58, 0x0, 0x8}}}}}}, 0x0) [ 1259.874276][T19260] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1259.912584][T19263] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1260.041042][T19405] FAULT_INJECTION: forcing a failure. [ 1260.041042][T19405] name failslab, interval 1, probability 0, space 0, times 0 [ 1260.094653][T19405] CPU: 0 PID: 19405 Comm: syz-executor.2 Not tainted 5.4.0-syzkaller #0 [ 1260.103044][T19405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1260.113126][T19405] Call Trace: [ 1260.113160][T19405] dump_stack+0x197/0x210 [ 1260.113183][T19405] should_fail.cold+0xa/0x15 [ 1260.113211][T19405] ? fault_create_debugfs_attr+0x180/0x180 [ 1260.113237][T19405] __should_failslab+0x121/0x190 [ 1260.113263][T19405] should_failslab+0x9/0x14 [ 1260.140696][T19405] kmem_cache_alloc+0x47/0x710 [ 1260.145483][T19405] ? lock_acquire+0x190/0x410 [ 1260.150188][T19405] ? netlink_deliver_tap+0x146/0xbe0 [ 1260.155499][T19405] skb_clone+0x154/0x3d0 [ 1260.159768][T19405] netlink_deliver_tap+0x943/0xbe0 [ 1260.164912][T19405] netlink_unicast+0x643/0x7d0 [ 1260.169707][T19405] ? netlink_attachskb+0x870/0x870 [ 1260.174857][T19405] ? _copy_from_iter_full+0x25d/0x8c0 [ 1260.180257][T19405] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1260.186020][T19405] ? __check_object_size+0x3d/0x437 [ 1260.191241][T19405] netlink_sendmsg+0x8ee/0xe60 [ 1260.196014][T19405] ? netlink_unicast+0x7d0/0x7d0 [ 1260.200965][T19405] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1260.206514][T19405] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1260.211994][T19405] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1260.218264][T19405] ? security_socket_sendmsg+0x8d/0xc0 [ 1260.223749][T19405] ? netlink_unicast+0x7d0/0x7d0 [ 1260.228721][T19405] sock_sendmsg+0xd7/0x130 [ 1260.233174][T19405] ____sys_sendmsg+0x358/0x880 [ 1260.237977][T19405] ? kernel_sendmsg+0x50/0x50 [ 1260.242687][T19405] ? __fget+0x35d/0x550 [ 1260.246874][T19405] ___sys_sendmsg+0x11d/0x1b0 [ 1260.251582][T19405] ? do_recvmmsg+0x7a0/0x7a0 [ 1260.256201][T19405] ? __kasan_check_read+0x11/0x20 [ 1260.261259][T19405] ? __fget+0x37f/0x550 [ 1260.265435][T19405] ? ksys_dup3+0x3e0/0x3e0 [ 1260.269876][T19405] ? __lockdep_free_key_range+0x120/0x120 [ 1260.275621][T19405] ? debug_smp_processor_id+0x33/0x18a [ 1260.281111][T19405] ? __fget_light+0x1a9/0x230 [ 1260.281124][T19405] ? __fdget+0x1b/0x20 [ 1260.281139][T19405] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1260.281157][T19405] ? sockfd_lookup_light+0xcb/0x180 [ 1260.281171][T19405] __sys_sendmmsg+0x1bf/0x4d0 [ 1260.281186][T19405] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1260.281214][T19405] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1260.281227][T19405] ? fput_many+0x12c/0x1a0 [ 1260.281243][T19405] ? fput+0x1b/0x20 [ 1260.296256][T19405] ? ksys_write+0x1cf/0x290 [ 1260.296279][T19405] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1260.296292][T19405] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1260.296312][T19405] ? do_syscall_64+0x26/0x790 [ 1260.345759][T19405] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1260.351869][T19405] ? do_syscall_64+0x26/0x790 [ 1260.351892][T19405] __x64_sys_sendmmsg+0x9d/0x100 [ 1260.351911][T19405] do_syscall_64+0xfa/0x790 [ 1260.366089][T19405] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1260.368263][T19480] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1260.372084][T19405] RIP: 0033:0x45a679 14:09:51 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x300, 0x0, 0x8}}}}}}, 0x0) 14:09:52 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x500, 0x0, 0x8}}}}}}, 0x0) 14:09:52 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") prctl$PR_SET_ENDIAN(0x14, 0x2) sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400500, 0x0) 14:09:52 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x600, 0x0, 0x8}}}}}}, 0x0) [ 1260.372102][T19405] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1260.372111][T19405] RSP: 002b:00007f387a63bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1260.372125][T19405] RAX: ffffffffffffffda RBX: 00007f387a63bc90 RCX: 000000000045a679 14:09:52 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050bd25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) [ 1260.372133][T19405] RDX: 000000000000025e RSI: 0000000020000140 RDI: 0000000000000006 [ 1260.372139][T19405] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 1260.372153][T19405] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f387a63c6d4 [ 1260.405126][T19405] R13: 00000000004c8664 R14: 00000000004df398 R15: 0000000000000007 [ 1260.431124][T19405] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 1260.431139][T19405] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:09:52 executing program 2 (fault-call:9 fault-nth:3): r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="0000070000000000030000000800010062706600500002000800040000000000040005b28ba71725b93dd500400002004c0001000000ff03008af4a90ead9a5ec1cb53386a11becf04000000000400000000000000e62900000000000000001100000000000000000000000000000000000000000003e8a44d00006b8af1fa454921483b79b0ec762852a47e69e60c061f9c871cc3d1c77ad81ce01ab8c9e69817f049ec6df0e44a2b27bc64af847665f32224e4d778548bc7cba4aad65985da75ad8f3dcb3ee4b78dd97dc5e138da76d28c07639b67c57cc5df12fe9553504964090c5ba51398f1d82b4372ca52303700753d5d9b6aa5a941021011f1d0983b24b6cfa7beebc6497b82683d085d"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x0) 14:09:52 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x2800000000000000}}, 0x1c) 14:09:52 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000100)={0x6, 0x79ff, 0xd, 0x9, 0x1, [{0xffff, 0x41df, 0xffff, 0x0, 0x0, 0x800}]}) sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 14:09:52 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x700, 0x0, 0x8}}}}}}, 0x0) 14:09:52 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x4000, 0x0, 0x8}}}}}}, 0x0) [ 1260.773651][T19643] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1260.812689][T19642] FAULT_INJECTION: forcing a failure. [ 1260.812689][T19642] name failslab, interval 1, probability 0, space 0, times 0 [ 1260.885327][T19642] CPU: 0 PID: 19642 Comm: syz-executor.2 Not tainted 5.4.0-syzkaller #0 [ 1260.893737][T19642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1260.893750][T19642] Call Trace: [ 1260.907159][T19642] dump_stack+0x197/0x210 [ 1260.912311][T19642] should_fail.cold+0xa/0x15 [ 1260.916934][T19642] ? fault_create_debugfs_attr+0x180/0x180 [ 1260.922780][T19642] ? ___might_sleep+0x163/0x2c0 [ 1260.927650][T19642] __should_failslab+0x121/0x190 [ 1260.927668][T19642] should_failslab+0x9/0x14 [ 1260.927685][T19642] kmem_cache_alloc_node+0x268/0x740 [ 1260.927712][T19642] __alloc_skb+0xd5/0x5e0 [ 1260.927736][T19642] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 1260.952304][T19642] ? __kasan_check_read+0x11/0x20 [ 1260.957433][T19642] ? tc_del_tfilter+0x1560/0x1560 [ 1260.962483][T19642] netlink_ack+0x25c/0xb50 [ 1260.966924][T19642] ? netlink_sendmsg+0xe60/0xe60 [ 1260.971888][T19642] ? find_held_lock+0x35/0x130 [ 1260.976667][T19642] netlink_rcv_skb+0x376/0x450 [ 1260.976686][T19642] ? rtnl_bridge_getlink+0x910/0x910 [ 1260.976699][T19642] ? netlink_ack+0xb50/0xb50 [ 1260.976726][T19642] ? __kasan_check_read+0x11/0x20 [ 1260.996441][T19642] ? netlink_deliver_tap+0x24a/0xbe0 [ 1261.001757][T19642] rtnetlink_rcv+0x1d/0x30 [ 1261.006200][T19642] netlink_unicast+0x58c/0x7d0 [ 1261.011002][T19642] ? netlink_attachskb+0x870/0x870 [ 1261.016148][T19642] ? _copy_from_iter_full+0x25d/0x8c0 [ 1261.021553][T19642] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1261.027303][T19642] ? __check_object_size+0x3d/0x437 [ 1261.032544][T19642] netlink_sendmsg+0x8ee/0xe60 [ 1261.037351][T19642] ? netlink_unicast+0x7d0/0x7d0 [ 1261.042312][T19642] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1261.048208][T19642] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1261.053655][T19642] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1261.060140][T19642] ? security_socket_sendmsg+0x8d/0xc0 [ 1261.065602][T19642] ? netlink_unicast+0x7d0/0x7d0 [ 1261.070529][T19642] sock_sendmsg+0xd7/0x130 [ 1261.074988][T19642] ____sys_sendmsg+0x358/0x880 [ 1261.079739][T19642] ? kernel_sendmsg+0x50/0x50 [ 1261.084403][T19642] ? __fget+0x35d/0x550 [ 1261.088591][T19642] ___sys_sendmsg+0x11d/0x1b0 [ 1261.093249][T19642] ? do_recvmmsg+0x7a0/0x7a0 [ 1261.097820][T19642] ? __kasan_check_read+0x11/0x20 [ 1261.102890][T19642] ? __fget+0x37f/0x550 [ 1261.107029][T19642] ? ksys_dup3+0x3e0/0x3e0 [ 1261.111430][T19642] ? find_held_lock+0x35/0x130 [ 1261.116175][T19642] ? get_pid_task+0x11d/0x210 [ 1261.120834][T19642] ? __fget_light+0x1a9/0x230 [ 1261.125534][T19642] ? __fdget+0x1b/0x20 [ 1261.129599][T19642] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1261.135832][T19642] ? sockfd_lookup_light+0xcb/0x180 [ 1261.141010][T19642] __sys_sendmmsg+0x1bf/0x4d0 [ 1261.145669][T19642] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1261.150689][T19642] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1261.156909][T19642] ? fput_many+0x12c/0x1a0 [ 1261.161311][T19642] ? fput+0x1b/0x20 [ 1261.165097][T19642] ? ksys_write+0x1cf/0x290 [ 1261.169583][T19642] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1261.175034][T19642] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1261.180496][T19642] ? do_syscall_64+0x26/0x790 [ 1261.185154][T19642] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1261.191203][T19642] ? do_syscall_64+0x26/0x790 [ 1261.195862][T19642] __x64_sys_sendmmsg+0x9d/0x100 [ 1261.200784][T19642] do_syscall_64+0xfa/0x790 [ 1261.205281][T19642] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1261.211149][T19642] RIP: 0033:0x45a679 [ 1261.215023][T19642] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 14:09:53 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000031000510d25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) [ 1261.234605][T19642] RSP: 002b:00007f387a65cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1261.243010][T19642] RAX: ffffffffffffffda RBX: 00007f387a65cc90 RCX: 000000000045a679 [ 1261.251070][T19642] RDX: 000000000000025e RSI: 0000000020000140 RDI: 0000000000000006 [ 1261.259031][T19642] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1261.267005][T19642] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f387a65d6d4 [ 1261.274972][T19642] R13: 00000000004c8664 R14: 00000000004df398 R15: 0000000000000007 14:09:53 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_ifreq(r3, 0x8991, &(0x7f0000000380)={'tunl0\x00', @ifru_hwaddr=@dev={[], 0x1d}}) sendmsg$kcm(r2, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) sendmsg$inet(r1, &(0x7f0000000740)={&(0x7f0000000000)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000100)="4d25427c88628c94ebfa85732afd42b53c9bbdc7dc67e178492fd2c24135c3dc7f97f243e146e46059939b81c0df6b10a03cb92fb6072909222533974c317722b040b5404d812ddfc0b4401bb704e587de7612989771e6b0903f1f2df34055f32c0f383453864d8523a5550087c19f14f0b40fc2d44dbbf10bef2c02ab50fb526beec59aced90714c79d388b456843518c80a7200e881fd03988e97d5a7524cdd9825564", 0xa4}, {&(0x7f00000001c0)="7a2974b91994fa9758c1a5d30f76ce55b25576279e1a717cb6abb5d4e2f7057e8e5e1f0d0ca1036b0ff1a0c4a7cbc9d3adf911964491b64ee513b1fa8dd64e1957f0d4d7a6b99221d690d386d7", 0x4d}, {&(0x7f00000002c0)="eb7fa3b8abf61e467da8d39b8e249c2b1bd771cfbf6eeeefac3bdf98b56524e3bb166a940845a0ab6fbf730b81daeadbc0433c3d9b369fd4ee9bcd52c3f99fc6d5641152692962c83cb56d9de0039382a5e0637cce7459374bd212a371f3c4d5ed8ad577004727195895955dd4dfe24130af1df86f021e23b2fc0d27f9a7c3cc333734e3709af43985a2612a8d7656760c0bf7af479418c3269ee25bf35c2e7f94fed73dedf3fb0e2d6bb817a30dfb0c5d41de0a445ae8c4", 0xb8}, {&(0x7f0000000380)}, {&(0x7f00000003c0)="b134070f4a", 0x5}, {&(0x7f0000000400)="3b775885830c9ed2261471dda79f1f225f48b027bd474766d2ae78a39b9edd3a3f640fb2a07dd5816f1aef2e8be90bf4", 0xffffffffffffffad}, {&(0x7f0000000440)="6e43404d4e8dbffae00657585ea346bee2f8ec362a8e3adfddf6948102e44e53c9385d045ef85c5cc385f0bc997315d3e9431d3d9f96031a75c5395d4aa13c21eace97190af8c72d0f7cb7978a5cbffc6d4b975e9124f169db34a33e652b212055e77236c1a5fe8571148e2cd48059c1e70f48a2fe89dd56f3535c393cc05a8a6082df39a4c6fba249ee5108408b2426c7d3b6a4500505d9c15b91e194a06099313f8ffb790c3a73675423a874890d40493ef3f4f2d982eda37d50ae15f4ac9d9c610cfe84b0dbf110e32826a7a500000000000000cf4f670d9445e0eb8e1720610aaa4b701eb2b39e", 0xf6}, {&(0x7f0000000540), 0xfed8}, {&(0x7f0000000580)="467e90f1905ac18c5da03f54771709438019bcca79c4a8f2c49c08e86e991fec53f6fc0863b60762057f4190560595aff2b513af14cd3f54c8047ff3128443b44bddc6769ee2bd39866c200fe58087aff4ed7c17cb705210ac63f82cf5c17551ab2bcf58019554df6942483e9f26f68e7dd7a2993d76c2c7da9047f99224a7e125b0513a6409caf451b83b6f2b7b188e42a9f99cc9ffd4362417809ec69d1d15d978b5966f9cb24aa807618838193cdf071842ba465e3c9474174541fcae0e0355b1580d850bc6166d49769815c03f3a1c0b3117830151309057245bba95d00f1ca762d8", 0xe4}], 0x9}, 0x0) 14:09:53 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x5800, 0x0, 0x8}}}}}}, 0x0) 14:09:53 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0xffff, 0x0, 0x8}}}}}}, 0x0) 14:09:53 executing program 2 (fault-call:9 fault-nth:4): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="0000070000000000030000000800010062706600500002000800040000000000040005b28ba71725b93dd500400002004c0001000000ff03008af4a90ead9a5ec1cb53386a11becf04000000000400000000000000e62900000000000000001100000000000000000000000000000000000000000003e8a44d00006b8af1fa454921483b79b0ec762852a47e69e60c061f9c871cc3d1c77ad81ce01ab8c9e69817f049ec6df0e44a2b27bc64af847665f32224e4d778548bc7cba4aad65985da75ad8f3dcb3ee4b78dd97dc5e138da76d28c07639b67c57cc5df12fe9553504964090c5ba51398f1d82b4372ca52303700753d5d9b6aa5a941021011f1d0983b24b6cfa7beebc6497b82683d085d"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x0) 14:09:53 executing program 0: syz_open_dev$vbi(0x0, 0x0, 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r1, 0x401) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r2, 0x401) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, r0}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='loginuid\x00') fcntl$getflags(r4, 0x401) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000180)={r3, 0x100000, r4}) fcntl$getflags(r0, 0x401) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f0000000380)) r6 = syz_open_procfs(r5, &(0x7f0000000040)='loginuid\x00') r7 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_G_FMT(r7, 0xc0585604, &(0x7f0000000100)={0x0, 0x0, {0xa644, 0x7f, 0x1016, 0x4, 0x6c99400878da46f3, 0x0, 0x2, 0x5}}) fcntl$getflags(r6, 0x401) ioctl$VIDIOC_G_STD(0xffffffffffffffff, 0x80085617, &(0x7f00000000c0)) [ 1261.347491][T19814] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1261.381494][T19816] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 14:09:53 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x2c01000000000000}}, 0x1c) 14:09:53 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) 14:09:53 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008918, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1261.644247][T20028] FAULT_INJECTION: forcing a failure. [ 1261.644247][T20028] name failslab, interval 1, probability 0, space 0, times 0 [ 1261.676236][T20028] CPU: 1 PID: 20028 Comm: syz-executor.2 Not tainted 5.4.0-syzkaller #0 [ 1261.684646][T20028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1261.694727][T20028] Call Trace: [ 1261.698059][T20028] dump_stack+0x197/0x210 [ 1261.702421][T20028] should_fail.cold+0xa/0x15 [ 1261.707031][T20028] ? fault_create_debugfs_attr+0x180/0x180 [ 1261.712867][T20028] ? ___might_sleep+0x163/0x2c0 [ 1261.717854][T20028] __should_failslab+0x121/0x190 [ 1261.722907][T20028] should_failslab+0x9/0x14 [ 1261.727442][T20028] kmem_cache_alloc_node+0x268/0x740 [ 1261.732765][T20028] ? lock_downgrade+0x920/0x920 [ 1261.737657][T20028] __alloc_skb+0xd5/0x5e0 [ 1261.742026][T20028] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 1261.747592][T20028] ? __kasan_check_write+0x14/0x20 [ 1261.752725][T20028] ? __mutex_unlock_slowpath+0xf0/0x6a0 [ 1261.758302][T20028] tc_chain_notify+0xdb/0x300 [ 1261.763004][T20028] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1261.769272][T20028] ? tcf_chain_create+0x2a6/0x3c0 [ 1261.774345][T20028] __tcf_chain_get+0x185/0x1a0 [ 1261.779134][T20028] tc_new_tfilter+0x6eb/0x2590 [ 1261.783932][T20028] ? tc_del_tfilter+0x1560/0x1560 [ 1261.789091][T20028] ? __kasan_check_read+0x11/0x20 14:09:53 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x3, 0x8}}}}}}, 0x0) [ 1261.794135][T20028] ? __lock_acquire+0x8a0/0x4a00 [ 1261.799097][T20028] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1261.805368][T20028] ? apparmor_cred_transfer+0x7b0/0x7b0 [ 1261.810960][T20028] ? __dev_queue_xmit+0x172e/0x35c0 [ 1261.816188][T20028] ? rtnetlink_rcv_msg+0x7e3/0xaf0 [ 1261.821329][T20028] ? find_held_lock+0x35/0x130 [ 1261.826131][T20028] ? rcu_read_lock_held_common+0x130/0x130 [ 1261.831965][T20028] ? tc_del_tfilter+0x1560/0x1560 [ 1261.837021][T20028] ? __kasan_check_read+0x11/0x20 [ 1261.842055][T20028] ? tc_del_tfilter+0x1560/0x1560 [ 1261.847089][T20028] rtnetlink_rcv_msg+0x824/0xaf0 [ 1261.847105][T20028] ? rtnl_bridge_getlink+0x910/0x910 [ 1261.847122][T20028] ? netlink_deliver_tap+0x228/0xbe0 [ 1261.847140][T20028] ? find_held_lock+0x35/0x130 [ 1261.847159][T20028] netlink_rcv_skb+0x177/0x450 [ 1261.847172][T20028] ? rtnl_bridge_getlink+0x910/0x910 [ 1261.847186][T20028] ? netlink_ack+0xb50/0xb50 [ 1261.847204][T20028] ? __kasan_check_read+0x11/0x20 [ 1261.847222][T20028] ? netlink_deliver_tap+0x24a/0xbe0 [ 1261.847243][T20028] rtnetlink_rcv+0x1d/0x30 [ 1261.847256][T20028] netlink_unicast+0x58c/0x7d0 [ 1261.847276][T20028] ? netlink_attachskb+0x870/0x870 [ 1261.847293][T20028] ? _copy_from_iter_full+0x25d/0x8c0 [ 1261.847310][T20028] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1261.847326][T20028] ? __check_object_size+0x3d/0x437 [ 1261.847345][T20028] netlink_sendmsg+0x8ee/0xe60 [ 1261.847366][T20028] ? netlink_unicast+0x7d0/0x7d0 [ 1261.847381][T20028] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1261.847399][T20028] ? apparmor_socket_sendmsg+0x2a/0x30 14:09:53 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x4, 0x8}}}}}}, 0x0) [ 1261.847414][T20028] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1261.847432][T20028] ? security_socket_sendmsg+0x8d/0xc0 [ 1261.847445][T20028] ? netlink_unicast+0x7d0/0x7d0 [ 1261.847465][T20028] sock_sendmsg+0xd7/0x130 [ 1261.847483][T20028] ____sys_sendmsg+0x358/0x880 [ 1261.847503][T20028] ? kernel_sendmsg+0x50/0x50 [ 1261.847529][T20028] ? __fget+0x35d/0x550 [ 1261.847548][T20028] ___sys_sendmsg+0x11d/0x1b0 [ 1261.847564][T20028] ? do_recvmmsg+0x7a0/0x7a0 [ 1261.847580][T20028] ? __kasan_check_read+0x11/0x20 [ 1261.847596][T20028] ? __fget+0x37f/0x550 [ 1261.847616][T20028] ? ksys_dup3+0x3e0/0x3e0 [ 1261.847630][T20028] ? find_held_lock+0x35/0x130 [ 1261.847646][T20028] ? get_pid_task+0x11d/0x210 [ 1261.847659][T20028] ? __fget_light+0x1a9/0x230 [ 1261.847676][T20028] ? __fdget+0x1b/0x20 [ 1262.006857][T20028] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1262.006876][T20028] ? sockfd_lookup_light+0xcb/0x180 [ 1262.006892][T20028] __sys_sendmmsg+0x1bf/0x4d0 [ 1262.006913][T20028] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1262.006944][T20028] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1262.006959][T20028] ? fput_many+0x12c/0x1a0 [ 1262.006972][T20028] ? fput+0x1b/0x20 [ 1262.006982][T20028] ? ksys_write+0x1cf/0x290 [ 1262.007001][T20028] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1262.007015][T20028] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1262.007030][T20028] ? do_syscall_64+0x26/0x790 [ 1262.007048][T20028] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1262.007062][T20028] ? do_syscall_64+0x26/0x790 [ 1262.007080][T20028] __x64_sys_sendmmsg+0x9d/0x100 [ 1262.007097][T20028] do_syscall_64+0xfa/0x790 [ 1262.007115][T20028] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1262.007128][T20028] RIP: 0033:0x45a679 [ 1262.007142][T20028] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1262.007150][T20028] RSP: 002b:00007f387a63bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1262.007163][T20028] RAX: ffffffffffffffda RBX: 00007f387a63bc90 RCX: 000000000045a679 14:09:53 executing program 0: syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r0 = syz_open_dev$vbi(0x0, 0x0, 0x2) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000000)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='batadv0\x00', 0x10) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080)=0x1, 0x4) [ 1262.007171][T20028] RDX: 000000000000025e RSI: 0000000020000140 RDI: 0000000000000006 [ 1262.007179][T20028] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 1262.007187][T20028] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f387a63c6d4 [ 1262.007195][T20028] R13: 00000000004c8664 R14: 00000000004df398 R15: 0000000000000007 14:09:54 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000031000511d25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) [ 1262.189232][T20028] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 1262.214139][T20028] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:09:54 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x5, 0x8}}}}}}, 0x0) [ 1262.282348][T20251] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 14:09:54 executing program 0: syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r0, 0x401) r1 = accept4$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @my=0x1}, 0x10, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f00000000c0)={0x2, 'teql0\x00', {0x2}, 0x5}) r2 = syz_open_dev$vbi(0x0, 0x1, 0x2) ioctl$VIDIOC_G_STD(r2, 0x80085617, &(0x7f0000000000)) 14:09:54 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r3 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x7b, &(0x7f0000000000)={r5}, 0x8) r6 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x7b, &(0x7f0000000000)={r8}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x540, 0x8003, 0x3, 0x0, r8}, 0xfffffffffffffecc) ioctl(r2, 0x33b2, &(0x7f00000000c0)="0800b5055e060000fe1f71") getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000100)=0xb) sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 14:09:54 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x0) 14:09:54 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x6, 0x8}}}}}}, 0x0) 14:09:54 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x3cff000000000000}}, 0x1c) 14:09:54 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000031000512d25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:09:54 executing program 0: r0 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r1 = syz_open_dev$vbi(0x0, 0x0, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000000c0)={@empty, 0x0}, &(0x7f0000000100)=0x14) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000540)='/dev/audio\x00', 0x103400, 0x0) ioctl$BLKBSZGET(r4, 0x80081270, &(0x7f0000000580)) pipe(&(0x7f00000004c0)) sendmsg$nl_xfrm(r1, &(0x7f0000000480)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000200)=@newae={0x228, 0x1e, 0x238, 0x70bd25, 0x25dfdbfb, {{@in6=@local, 0x4d4, 0xa, 0x3c}, @in6=@remote, 0x9}, [@address_filter={0x28, 0x1a, {@in6=@mcast2, @in6=@ipv4={[], [], @loopback}, 0x2, 0x81, 0x6}}, @algo_comp={0x7c, 0x3, {{'lzs\x00'}, 0x188, "300d90f55499ad1ad2141aef06943ba8420b5e84aabcf48a90adad1348b5d44b9b2dc17f86d368a114966f017eb4a43569"}}, @sa={0xe4, 0x6, {{@in6=@loopback, @in=@dev={0xac, 0x14, 0x14, 0x24}, 0x4e22, 0x40, 0x4e23, 0x1, 0x2, 0x80, 0x80, 0x1d, r2, r3}, {@in=@local, 0x4d5, 0x3c}, @in6=@mcast1, {0xffff, 0x1, 0x400, 0xb6, 0xc94, 0x9, 0x2, 0xffff}, {0xd592, 0x60, 0x100000001, 0x200000000000000}, {0x3, 0x9, 0x80000000}, 0x70bd2d, 0x3507, 0xa, 0x3, 0x1}}, @replay_esn_val={0x38, 0x17, {0x7, 0x70bd25, 0x70bd2a, 0x70bd25, 0x70bd2b, 0x1, [0x7f, 0x891, 0x0, 0x3aa, 0x3, 0xbef, 0x6d5]}}, @address_filter={0x28, 0x1a, {@in=@local, @in=@rand_addr=0x4, 0x1, 0x9, 0x23}}]}, 0x228}, 0x1, 0x0, 0x0, 0x80}, 0x4) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r5, 0x401) fspick(r5, &(0x7f0000000500)='./file0\x00', 0x3) ioctl$VIDIOC_G_STD(r1, 0x80085617, &(0x7f0000000000)) [ 1262.684053][T20465] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 1262.728010][T20473] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 14:09:54 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x7, 0x8}}}}}}, 0x0) [ 1262.818514][T20465] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 14:09:54 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x58, 0x8}}}}}}, 0x0) 14:09:54 executing program 0: syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r0 = syz_open_dev$vbi(0x0, 0x0, 0x2) r1 = getpgrp(0x0) capget(&(0x7f0000000000)={0x0, r1}, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r2, 0x401) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r3, 0x401) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x36, "3c070f2cc2dde8936da39772356f21c3436b0717df47b531d7871d55492ee23c18eb8145ee1076779af0e1783ca0adade4dc6654f57c"}, &(0x7f0000000100)=0x3e) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000140)={r4, 0xf4, "bc7efcc6f20db146f51066b514194d96b90d29dc9f47df428c22b79fda3341d120711887519819ef6d06778413170091066602de06f6dec86817695724b4f6231e84742c23dd2372da87c9418df00b8fbd93c909f323ef811567ad7ef971f019a04f1a8faed7aa760797fc0339a0bdce414ef5cda13f0ada2bf0503b51e26abdca74a43f4e2c2bae16dc05edf944176aeb0804d717b910b6d701dfd0cb5a0406c2c660e34735cc22477ea8e570951fd147ed4a912814e817a7208d9263eb5f9fed15caf2db2fc8e599cb8b4b279b65aaa5faab5011a4d6530eba5b6c41f3367b9189fb01c7b4df8f8be84b397ef754009671ae77"}, &(0x7f0000000240)=0xfc) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000000)) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x800, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) 14:09:54 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x31a, 0x0, 0x39f}, 0x48014) 14:09:54 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000031000513d25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) [ 1262.954352][T20477] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 1262.990593][T20477] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:09:54 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x2, 0x0) [ 1263.181641][ T26] audit: type=1326 audit(1575122994.991:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=20792 comm="syz-executor.0" exe="/root/syz-executor.0" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45d4ba code=0x0 14:09:55 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x300, 0x8}}}}}}, 0x0) 14:09:55 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) socket$inet6(0xa, 0xa, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/net\x00') sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r3, 0x401) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000000)={0x7, 0x6, 0xfc01, 0x40}, 0x8) 14:09:55 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x500, 0x8}}}}}}, 0x0) [ 1263.456173][T21012] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 1263.498682][T21012] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:09:55 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000031000514d25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:09:55 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x3f00000000000000}}, 0x1c) 14:09:55 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x600, 0x8}}}}}}, 0x0) 14:09:55 executing program 1: ioctl$DRM_IOCTL_GET_STATS(0xffffffffffffffff, 0x80f86406, &(0x7f0000000100)=""/208) r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 14:09:55 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x3, 0x0) [ 1263.654480][T21132] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1263.813455][T21140] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1263.849938][T21142] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 1263.888090][T21142] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:09:55 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") r2 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r2, 0x401) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x31, "2924eb1a1b606265a6ca647cfb643382dd744c50917c5226ce8375add6414ee967f46f207d045ace2e794a6fe2ed709a5e"}, &(0x7f0000000100)=0x39) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r3, 0x1000}, &(0x7f0000000180)=0x8) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 14:09:55 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x700, 0x8}}}}}}, 0x0) 14:09:55 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000031000516d25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:09:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x4, 0x0) 14:09:55 executing program 0: r0 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r1 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) close(r1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x7b, &(0x7f0000000000)={r3}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r3, 0x9, 0x10}, 0xc) r4 = syz_open_dev$vbi(0x0, 0x0, 0x2) ioctl$VIDIOC_G_STD(r4, 0x80085617, &(0x7f0000000000)) [ 1264.097925][T21454] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 14:09:55 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x4000, 0x8}}}}}}, 0x0) [ 1264.211886][T21455] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 14:09:56 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000002c0)=[@in={0x2, 0x4e22, @remote}, @in6={0xa, 0x4e20, 0x9, @loopback, 0x5}, @in6={0xa, 0x4e20, 0x6, @mcast2, 0x2}, @in6={0xa, 0x4e22, 0x7, @rand_addr="bfc2e098f53e2129a29c3c1f7e1383f2", 0x4}, @in6={0xa, 0x4e20, 0x5, @mcast2, 0xe73}, @in={0x2, 0x4e20, @multicast1}, @in6={0xa, 0x4e20, 0x1f, @mcast1}, @in={0x2, 0x4e23, @multicast2}, @in={0x2, 0x4e21, @empty}], 0xcc) r1 = socket$inet6(0xa, 0x3, 0xfe) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1264.257447][T21455] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:09:56 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x5800, 0x8}}}}}}, 0x0) [ 1264.437638][T21771] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 14:09:56 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x5, 0x0) 14:09:56 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000031000525d25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:09:56 executing program 0: syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r0 = syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000000)) 14:09:56 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x4000000000000000}}, 0x1c) 14:09:56 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0xffff, 0x8}}}}}}, 0x0) 14:09:56 executing program 1: socket$inet(0x10, 0x2, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000100)=0x9, 0x4) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x100) sendmsg(r2, &(0x7f0000000080)={0x0, 0x14, &(0x7f0000000040)}, 0x4040000) [ 1264.663328][T21886] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 14:09:56 executing program 5: socket$kcm(0x29, 0xb, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60d8652b00306700fe8000000000000000000d00000000aafe8000000000000000000000000000aa21000000000000c910000000000000000000000000000000010000000000000000000000089078"], 0x0) r0 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x1, 0x200100) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000040)=0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xda, "0959a409993f5f9fb720635ff62487d8c9cac65135499d55eb9c02bd508b15bfd37935b89fefc2ee9600d6b6d67c6da462d0197e729e8584f29b4500356d3d434a6c239a3c043a2696833c8d4e244dcfe7d7d656e5e515f78d9103f2d3b3f080b35e242b0bbf56637efff13d35480fcf2ed1130a13a72039c82a95bb737c1df077200668370075fe229db9f2268f4249caf5aa595f8e58097cf1bd6e1f1bfb9db034f0a6bf2a64b0ea9ca7c5781ee7b0a27ca8eb67853b5d6b7cfca1ca40062ca22044aee5ba8e173d44bb0221d419420d9a10174af5d688ce1f"}, &(0x7f0000000280)=0xe2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x8, 0xcc3, 0x8006, 0x400, 0x7ff, 0x7, 0x5, 0x9, r1}, &(0x7f0000000300)=0x20) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0)={0x1, [0x1f]}, 0x6) r3 = syz_open_dev$radio(&(0x7f0000000340)='/dev/radio#\x00', 0x3, 0x2) ioctl$SG_GET_COMMAND_Q(r3, 0x2270, &(0x7f0000000380)) 14:09:56 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x268, 0x0) 14:09:56 executing program 0: r0 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00000000c0)={"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"}) socket$inet6(0xa, 0x5, 0x1) r1 = syz_open_dev$vbi(0x0, 0x0, 0x2) ioctl$VIDIOC_G_STD(r1, 0x80085617, &(0x7f0000000080)) 14:09:56 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100055ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) [ 1265.069036][T22207] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 14:09:56 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r2, 0x401) ioctl$VIDIOC_QUERYSTD(r2, 0x8008563f, &(0x7f0000000000)) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") r3 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r3, 0x401) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000980)={r4, 0xffffffffffffffea, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=0x8b49, 0x0, 0x0, 0x0, &(0x7f0000000540)={0xa, 0x3}, 0x0, 0x0, &(0x7f0000000800)={0x800000, 0x9, 0xfffffdca, 0x10001}, &(0x7f0000000840)=0x30, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000880)=0x5}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000a00)={r5, 0x10, &(0x7f00000009c0)={&(0x7f0000000740)=""/160, 0xa0, r6}}, 0x10) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x19, 0x8, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x32}, @initr0={0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x5}, @map_val={0x18, 0x1, 0x2, 0x0, 0x1}]}, &(0x7f0000000140)='GPL\x00', 0x80000000, 0x8e, &(0x7f0000000180)=""/142, 0x41100, 0x2, [], 0x0, 0x9, r3, 0x8, &(0x7f00000002c0)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0x6, 0x8, 0x10000}, 0x10, r6}, 0x78) signalfd4(r7, &(0x7f00000003c0)={0x4}, 0x8, 0x800) sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1265.121194][T22207] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1265.125802][T22267] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 14:09:57 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = getpgrp(0x0) capget(&(0x7f0000000000)={0x0, r2}, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000380)) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r5, 0x401) ioctl$TIOCSTI(r5, 0x5412, 0x0) clone3(&(0x7f0000001380)={0x40000000, &(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000180), 0x39, 0x0, &(0x7f00000002c0)=""/150, 0x96, &(0x7f0000000380)=""/4096, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, r1, r2, r3, 0xffffffffffffffff, r4, 0xffffffffffffffff], 0x9}, 0x50) sched_setattr(r6, &(0x7f0000001400)={0x30, 0x3, 0xb7d6015f4a8b87ce, 0x3, 0x8, 0x8e49, 0x3, 0x8}, 0x0) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r8 = fcntl$getown(r7, 0x9) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r8) r9 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x404000, 0x0) ioctl$KVM_GET_DIRTY_LOG(r9, 0x4010ae42, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000ffd000/0x2000)=nil}) [ 1265.218869][T22185] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 14:09:57 executing program 0: syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r0 = syz_open_dev$vbi(0x0, 0x0, 0x2) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f00000000c0)) 14:09:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x2) [ 1265.385608][T22358] IPVS: ftp: loaded support on port[0] = 21 14:09:57 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000100)={0x6, 'lo\x00', {0x2}, 0x1}) syz_open_dev$sg(&(0x7f0000000240)='\xf6\xea{v-sg#\x00', 0x2, 0x51e5b2981826b02b) r1 = socket$inet(0x10, 0x2, 0x0) r2 = socket$inet6(0xa, 0x3, 0xff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000180)=0xc) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") socket$inet6(0xa, 0x6, 0xff) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000002c0)="630686ee8bd76bcd58c93dbd515efda3aaf28383ace476bf47b11c2f745e7230a960594ec6707c9e00a2aa4bd7ccaab257775d80759a5bc4d702a5b7954a2169b6f39eaaac2a06060ef7eeed2bebdbdc93cb475399a94b462e1bab457e5d639428e35a36ebabff475063be25fc6017a234884179439ed73ca628b5d7fc62021c736520e06612114fa0aad4e8745e39f196cd0843c20e601126a29da506b034a4242c7a1fc1ab3e6a07d79a6ec5eee1c79cc4cd68a7f45a1fbe2c11", 0xbb}, {&(0x7f0000000380)="b8f40d5d7160646ab017c3e5c3cc3d39eb3e51d75c8206ff5353454ddada6722bd88c59d9c526fb0282b3eec6a579cbc5ae66ad031844ceb53f5375f6e215c62bcd8121af3483bf952685e124b93a855436e92108f165043426ca97133b82bab622d2b47cca4583d19ef6ff90ad7dbb0b89a59e19109c845a4b04c841b07e14d3eb8b3ee7b9e334a579d82ba38b0d2c6eb227023f61b395da67d988fd33b5e591e93742e83bb67a83acefff748d52eb5696a3e4a0f29d708b66bc0a6f210a64b92e5f68161d1afb00f2077ec6b8984389aab096a62", 0xd5}, {&(0x7f00000001c0)="f6cfaab28d04c66ce85120bc4ee46a39d156890df2fd3594f239787f0e16f2947c03b3ee9baaf640c3cfcb169b2fb3766bf0443ddc16230ec7de10b8fb76fbfb3e0550", 0x43}], 0x3}, 0x40d4) 14:09:57 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x4001000000000000}}, 0x1c) 14:09:57 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad20280648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:09:57 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x3) 14:09:57 executing program 0: syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r0 = syz_open_dev$vbi(0x0, 0x0, 0x2) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000000)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)=0x400000) 14:09:57 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r0, 0x401) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000100)={{0x7, 0xf5, 0x1, 0x1}, 0x7e0000, 0x1, 0x0, 0x2, 0x2, "6378f77cd47eca55c3526ad00337b8c7eac401cc80677791e5c12926880bf1fe2e046728cce1de970bcd621311dd93cf1d49e400acdd758eb445a92cf1b16a316a8b725b11ac442657ec4b7dd91c23b644ff34677d43d8baf7a18d40c4b2511b8c8978c435f9c4ecf5d34e6569b552281986590321fda7353ccb32fcc205d55b"}) r1 = socket$inet(0x10, 0x2, 0x0) r2 = socket$inet6(0xa, 0x3, 0xff) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r1, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1265.837562][T19204] tipc: TX() has been purged, node left! 14:09:57 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r0, 0x401) pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = socket$packet(0x11, 0x3, 0x300) r4 = dup(r3) setsockopt$packet_int(r4, 0x107, 0x10000000000f, &(0x7f0000006ffc)=0x400000000008, 0x26d) r5 = getpgrp(0x0) capget(&(0x7f0000000000)={0x0, r5}, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000580)={0x0, 0x0}) r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) r9 = socket(0xa, 0x3, 0x8) r10 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x9c4, 0x70000) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x89a2, &(0x7f0000000180)={'bridge0\x00\x00\x01\x00', 0x4}) write$RDMA_USER_CM_CMD_CREATE_ID(r10, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r12 = gettid() waitid(0x83b895581628fca4, r12, &(0x7f0000000040), 0x2, &(0x7f0000000900)) sendmsg$key(r9, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRES64, @ANYRESHEX=r11, @ANYRESDEC=r12]], 0xfffffffffffffe56}}, 0x20004850) r13 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) r14 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x9a0efa2b65aacb27) r15 = dup2(r14, r13) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r15, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00'}) r16 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r16) r17 = syz_open_dev$sg(&(0x7f0000001580)='/dev/sg#\x00', 0x0, 0x40) writev(r17, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8240000005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000180)="53000000c90dca807737f408177021bd01d3be55090000000001a0000000000000000000", 0x29c}], 0x2) ioctl$SG_GET_REQUEST_TABLE(r17, 0x227d, &(0x7f0000000780)) kcmp(r16, r12, 0x0, 0xffffffffffffffff, r17) ptrace$setopts(0x4206, r16, 0x0, 0x0) r18 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x4, 0x2, 0x0, 0xffff}, &(0x7f00000005c0), 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={r16, r18, 0x0, 0xc, &(0x7f0000000180)='/dev/amidi#\x00', r19}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000018c0)={r12, r15, 0x0, 0xd, &(0x7f0000001880)='bond_slave_0\x00', r19}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r19}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000002380)='\x00', r19}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x17, &(0x7f0000000780)='cgroup.subtree_control\x00', r19}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r19}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r7, r8, 0x0, 0x1, &(0x7f0000000080)='\x00', r19}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, r6, 0x0, 0x4, &(0x7f0000000180)='em1\x00', r19}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={r19}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r5, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)='\x00', r19}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000740)={r19}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r20, r4, 0x0, 0x5, &(0x7f0000000000)='ppp1\x00', r19}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000600)={r2, r1, 0x0, 0x14, &(0x7f0000000180)='&$vboxnet1security!\x00', r19}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000100)='\x00', r19}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)={r19}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)={r19}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000000)='em0w*^user\x00', r19}, 0x30) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={[], 0x40, 0xe, 0x3ff, 0x8, 0x9db, r21}) syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) 14:09:57 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x4) 14:09:57 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad20380648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:09:57 executing program 0: syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) syz_open_dev$vbi(0x0, 0x0, 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r0, 0xb) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000000)) r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080), 0x4) vmsplice(r1, &(0x7f0000002440)=[{&(0x7f00000000c0)="d7e9ced9e47b8c88b49aa5f971756863177adf2c0dfce965d167d5b2adff09f29e2aa6d8c0f37f23735ebf8a45fcfa92aeab17f52970254a7d25aa106ca87b90150ab504ec5012510397006829dfb995ae71b66803bd313bb5996b9400c83acaa84ab24e", 0x64}, {&(0x7f0000000140)="d5e295f02bdaf5ba3852f51703b9295445c03ba5f024c2cb6d90e6ea814c1195a6d595d46db596e560eb712e7685567d46b0bec5a11efbb9b378c268fe098572723586010dd1fdd4143bd168c7d2cc542c40830da3c4e9ff1fd411248d7a6bfda10560d1256c517c823a652166525a", 0x6f}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="7e0c839db86b23a107975a19", 0xc}, {&(0x7f0000001200)="67b44706499d7ee4235c6969d5a438c95480e0f8d7f6a44873893eff93a54c7a8da2923183da3916554f92e44839a144a2b031fbf24cf519ba632e2ba3c602b59451f0e24e16d9fe2bdfc98be563a1000ac9d903bef68a8764e89d58eec4754d5f71e447f12d30c0af762d2fa16a58edeff53b22ad666b3a28a3b3134523d71c446a5f2a9934e8af0fd94d6088039fd352d91616f45438dbb9d0c40a4bab246663a5961903a307b3d860d2bc95aae0a787bce11311a9ed3d72f48ddf5f730a0b9307cdd64e807d5e364e8113b32aa6d52dc383950366", 0xd6}, {&(0x7f0000001300)="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0x1000}, {&(0x7f0000002300)}, {&(0x7f0000002340)="c96922d61af9a02654dce8a74a064a9804df4ccef494b10d0d0c30e24107bb7135b6802e1d365f42c54eec61be215c5436db3e69eac4281e6154412c45357fa2a40ed9d5dc38097111359f03315615f5ef7d2b89018e0aa8651e123ea5ffbbf39301e9ed021f573de4f0fb4654ed9f9ab3598eab5f0768c4f885d1acfef3a9ac8b0748117d0c5b99dc3e8302b536772c2532bbb36f39b1a011ccab34331685aa9f4d9fb6e99c2003dd7c99fc1fbae707e83b927841eb88e5bac37b59f3c157e1b16765f4bffba9d53bdaf2db52fca7769f18e663df4c17ab73cf26d240233231f305e3772c01caf599d0234746972246d6", 0xf1}], 0x8, 0xe) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000002300)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}, &(0x7f00000024c0)=0x10) 14:09:58 executing program 1: socket$inet(0x10, 0xa, 0x2) r0 = socket$inet6(0xa, 0x3, 0xff) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r1 = getpgrp(0x0) r2 = socket$inet6(0xa, 0x80000, 0x3) syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080), &(0x7f0000000200)=0x4) capget(&(0x7f0000000000)={0x0, r1}, 0x0) r3 = syz_open_procfs(r1, &(0x7f0000000040)='net/ip_tables_names\x00') write$apparmor_current(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="737461636b2000093cbe7f9e6889046d26e9250209cda1611a447079bec63b135fedf27a417acd840fc5ebb569977836b4e67f9ab5a1547814adc2c418"], 0x7) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) pwritev(r4, &(0x7f0000000440)=[{&(0x7f0000000280)="f63568c21ea4995d15bf9a8f2e9087b4e93b84cb3f3bbd5d41a9866a4cb515", 0x1f}, {&(0x7f00000002c0)="4e2e0987afd4b52d9b5dba97d60387b7f2191968cbc4258f2159f9d9f4f33265424d5f127ee808666922a6a1b88977df9f539243dcbcc18c37a4c809dad0be73ea9b1c6b72ed1a570477e2b6354cd71bd9738a811b287b40645f177f307c40a495308fb92921860641fad9908d99c8ecb913091abf81202765ab19027d6dbb2b999385425a0487d05300b6eb9096f0f7285a92e8fe35a08476d6647d2af06feb443d2cecc3552d1879423dfdf466db151f0feefad3", 0xb5}, {&(0x7f0000000380)="2b0eb6d58b16032e462ebe0dae1f88d11377d236a62ac58a4508baed264419f7c2185e20eeb98877b01a4cf9eab1f0d38f2e54ea0f8de311e9a02ecd5e3f3959d1c6c0771da2b3f6143d40538f05788045fc6b206be27c09d1743446f70bf093371b8a880fe04dbbaaa5881b5e4aa6920e7b101f76180561cdb80e0b0c087b47ca9bacc8f04f621c07860e03a478d7a4589ff2c98179f8d4c5c775a0802bc11506d6123802", 0xa5}], 0x3, 0xe4b) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f0000000100)={{0xe0, 0x1f}, 'port1\x00', 0x20, 0x70059, 0x5af8e7d5, 0x2, 0xffffffff, 0xfff, 0x8, 0x0, 0xc, 0x800}) [ 1266.166734][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1266.172582][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1266.173518][T23149] bridge0: port 3(gretap0) entered blocking state [ 1266.178486][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1266.178541][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1266.306501][T23149] bridge0: port 3(gretap0) entered disabled state 14:09:58 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad20480648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) [ 1266.414854][T23149] device gretap0 entered promiscuous mode [ 1266.434137][T23149] bridge0: port 3(gretap0) entered blocking state [ 1266.441205][T23149] bridge0: port 3(gretap0) entered forwarding state 14:09:58 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x0, 0x5) write$binfmt_misc(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="5300000044a6aeabec2e15fc1772f14dbc1b3f1000ff034017db9820000000003b08d450ffffb3560000080000ab31c357e3972f4100f5cb88b9ce837c597e9ce5cc027942003607000000001d00009f5d54076bb47f0900"], 0x58) r1 = dup(r0) ioctl$SG_GET_NUM_WAITING(r1, 0x2286, &(0x7f00000000c0)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r2, 0x401) ioctl$SCSI_IOCTL_SYNC(r2, 0x4) syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r3 = syz_open_dev$vbi(0x0, 0x0, 0x2) ioctl$VIDIOC_G_STD(r3, 0x80085617, &(0x7f0000000000)) 14:09:58 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd0000001000010002081000418e0000091ffcff", 0x58}], 0x1) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000000)=0x7f, 0x4) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 14:09:58 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x4400000000000000}}, 0x1c) [ 1266.806778][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1266.806784][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1266.806835][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1266.812643][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1266.818495][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1266.824215][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1266.835566][T23701] __nla_validate_parse: 3 callbacks suppressed 14:09:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x5) [ 1266.835577][T23701] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 14:09:58 executing program 0: syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1, 0x10000) sync_file_range(r0, 0x6, 0x4, 0x5) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r1, 0x401) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000080)=0x2) r2 = syz_open_dev$vbi(0x0, 0x0, 0x2) ioctl$VIDIOC_G_STD(r2, 0x80085617, &(0x7f0000000000)) 14:09:58 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad20580648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:09:59 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad20680648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:09:59 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r2, 0x401) sendto$isdn(r2, &(0x7f0000000100)={0x8, 0x5ebf, "5696bd8247bcdaf8d52ed24b81ebd51f228544f29371809ceb715e6956ed60c454e35d28d443e7320e9b4c43add5e27e2dde2f0c99783df8f91dbaad2c7a96f0cf604c20d988523467f3d03acaff9b9933c191e6b51556cbb62434990e5a673444ca7f434aae934b21c8ac3296c0a555aab985151074e22d1e2e0f34fe21bc057024c8a2ec90d033be51f74d6e86e170"}, 0x98, 0x4000, 0x0, 0x0) 14:09:59 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x6) 14:09:59 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r0, 0x401) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x5ebb, 0x480) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000100)={0x7, 0x7ff, 0x3, 0xfffff4d9, 0x1}) ioctl$SIOCGETNODEID(r0, 0x89e1, &(0x7f0000000080)={0x1}) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000140)) syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r2 = syz_open_dev$vbi(0x0, 0x2, 0x2) ioctl$VIDIOC_G_STD(r2, 0x80085617, &(0x7f0000000000)) 14:09:59 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000600)) connect$l2tp(r1, &(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @rand_addr=0xffffffff}, 0x1, 0x2, 0x1, 0x3}}, 0x2e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='batadv0\x00', 0x10) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e23, 0x8, @loopback, 0x3}, {0xa, 0x4e20, 0x0, @loopback, 0x7f}, 0x2, [0x7, 0x7, 0x6, 0x4, 0x7fffffff, 0x1ff, 0x4, 0x7]}, 0x5c) syz_emit_ethernet(0xfffffffffffffe26, &(0x7f0000000480)={@local, @random="5507f488ce23", [], {@mpls_mc={0x8848, {[{0x1, 0x0, 0x1}, {0x9, 0x0, 0x1}, {0x8000, 0x0, 0x1}, {0xfecf}, {0x3, 0x0, 0x1}, {0x814f}], @ipv6={0xb, 0x6, "b58e4f", 0x0, 0x88, 0x4, @rand_addr="21d299364aa7fbc5fcd6f87ed02a7d43", @dev={0xfe, 0x80, [], 0x11}, {[@routing={0x1d, 0x0, 0x1, 0x5, 0x0, [@initdev={0xfe, 0x88, [], 0x0, 0x0}, @dev={0xfe, 0x80, [], 0x15}, @empty, @rand_addr="4bf680bb76e107c8990e212013ecb2c2", @rand_addr="8e75b428e8705d6056aae0159b3fb7e4"]}, @srh={0x87, 0x0, 0x4, 0x0, 0x1b, 0x20, 0x1, [@loopback, @empty, @local]}, @hopopts={0x6, 0x0, [], [@jumbo={0xc2, 0x4, 0x8}, @hao={0xc9, 0x0, @loopback}]}, @fragment={0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x67}, @hopopts={0x11, 0x0, [], [@padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @jumbo={0xc2, 0x4, 0x1}, @generic={0x8, 0x0, "09e5b36c629beb32a081296c330818b0696e0c8f08a9d547dc71cc1aa3946cd8166fd2"}, @hao={0xc9, 0x0, @mcast2}]}], @tipc=@payload_direct={{{{0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x4, 0x2, 0x8499, 0x0, 0x2, 0x4, 0x5, 0x3, 0x20, 0x4, 0x1, 0x4e23, 0x4e23}, 0x2}}, [0x0]}}}}}}}, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x3, 0x400881) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd0000001000010002081000418e0000091ffcff", 0x58}], 0x1) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x104002}, 0xc, &(0x7f0000000640)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000", @ANYRES16=r4, @ANYBLOB="36032bbd7000ffdbdf25020000001c0007000c00040006000000000000000c000300060000000000000014000500080001006508000000000100696200006c0007000c0003000180000000000000080002000100000008000200ffffffff08000100040000000c00030002000000000000000c000400ffffff7f000000000c00040000040000000000000c000400030000000000000008000200010000000c000300fdffffffffffffff"], 0xb0}, 0x1, 0x0, 0x0, 0x10}, 0x40000) sendmsg$TIPC_NL_BEARER_SET(r3, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20200a}, 0xc, &(0x7f00000003c0)={&(0x7f00000001c0)={0x1dc, r4, 0x20, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x88, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff8000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}]}]}, @TIPC_NLA_LINK={0xbc, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd5b7}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x609}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_LINK={0x58, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xc772}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffff3d21}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}]}]}, 0x1dc}, 0x1, 0x0, 0x0, 0x40000}, 0x20000001) 14:09:59 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c090000000000001200000000c41402f04d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x40010004) 14:09:59 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x4e21, 0x8}}}}}}, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4b587793, 0x5b5202) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040), 0x2bf, 0x2}}, 0x20) [ 1267.470824][T24120] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:09:59 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="0000070000000000030000000800010062706600500002000800040000000000040005b28ba71725b93dd500400002004c0001000000ff03008af4a90ead9a5ec1cb53386a11becf04000000000400000000000000e62900000000000000001100000000000000000000000000000000000000000003e8a44d00006b8af1fa454921483b79b0ec762852a47e69e60c061f9c871cc3d1c77ad81ce01ab8c9e69817f049ec6df0e44a2b27bc64af847665f32224e4d778548bc7cba4aad65985da75ad8f3dcb3ee4b78dd97dc5e138da76d28c07639b67c57cc5df12fe9553504964090c5ba51398f1d82b4372ca52303700753d5d9b6aa5a941021011f1d0983b24b6cfa7beebc6497b82683d085d"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x7) [ 1267.606266][T24431] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 14:09:59 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x4900000000000000}}, 0x1c) 14:09:59 executing program 0: r0 = syz_open_dev$vbi(0x0, 0x0, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r1, 0x401) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x40, @time, 0x5, {0x7, 0x1}, 0x7f, 0x0, 0x4}) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000000)) 14:09:59 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad20780648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:09:59 executing program 5: syz_emit_ethernet(0x15e, &(0x7f0000000080)={@local, @link_local, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x128, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21, 0x1e, [], [@jumbo, @hao={0xc9, 0x10, @empty}, @ra={0x5, 0x2, 0xf9c}, @enc_lim={0x4, 0x1, 0xdb}, @calipso={0x7, 0x3ec, {0x52862de, 0x8, 0x2, 0x6, [0x3, 0x10001, 0x9, 0xffffffff]}}, @calipso={0x7, 0x58, {0x8, 0x14, 0x2, 0x8, [0x9dc, 0x5, 0xfffffffffffff001, 0x8, 0xfffffffffffff001, 0x4, 0xfffffffffffffffc, 0x3fa, 0x401, 0xa]}}, @calipso={0x7, 0x40, {0x400, 0xe, 0xff, 0x2, [0x0, 0x10000, 0x8, 0x1, 0xc6, 0x4, 0x3f]}}, @hao={0xc9, 0x10, @ipv4={[], [], @local}}]}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x40, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) close(r1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x7b, &(0x7f0000000000)={r3}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={r3, 0x8576}, 0x8) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r4, 0x401) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000280)={0x1, 0x9}, 0x8) ioctl$VIDIOC_S_HW_FREQ_SEEK(r4, 0x40305652, &(0x7f0000000240)={0x6, 0x1, 0x2, 0x6, 0x7, 0x1f, 0x757}) 14:09:59 executing program 1: r0 = socket$inet(0x10, 0x2, 0x80) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 14:09:59 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x8) [ 1267.973759][T24558] validate_nla: 9 callbacks suppressed [ 1267.973772][T24558] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1267.982761][T24555] netlink: 'syz-executor.5': attribute type 2 has an invalid length. 14:09:59 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) 14:10:00 executing program 0: syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) sendto$isdn(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="07000000020000008106dc4acf593f865a4eaca33df8c8e428a1258869708d5cb9ae544009a499bdabe36884c1362d3e1dbf0b3203e22a1e0b9353b1afe25018005183d74725d607dadf7a1b867127b491da8dfbbcf5b3088c5677d561055516099fda831350a1e7bd947e170a50af073f840ba907a85fb452497734ce0d49a012e9c593ef2af584291bf8d7b6781157029c6911"], 0x12, 0x4, &(0x7f00000000c0)={0x22, 0xfa, 0x81, 0x20, 0x4}, 0x6) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000140)) r1 = syz_open_dev$vbi(0x0, 0x0, 0x2) ioctl$VIDIOC_G_STD(r1, 0x80085617, &(0x7f0000000000)) 14:10:00 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) socket$inet6(0xa, 0x3, 0xff) ioctl(0xffffffffffffffff, 0x1ff, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 14:10:00 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad20880648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:00 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x200, 0x0) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x52080500}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x64, 0x0, 0x1, 0x70bd2a, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x4008000}, 0x800) r2 = dup(r0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400080, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="660fc773082e660f38de6e5a0f20d835200000000f22d8c7442400b5130000c744240200000000c7442406000000000f011c24b939020000b89c000000ba000000000f30b9800000c00f3235000400000f300f01ba8d0000000f22180f00958ca1fc623e65660f388209", 0x6a}], 0x1, 0x2, &(0x7f0000000100)=[@cstype0={0x4, 0x4}], 0x1) syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) 14:10:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x9) [ 1268.371434][T24880] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1268.421522][T24914] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1268.536471][T25022] netlink: 'syz-executor.5': attribute type 2 has an invalid length. 14:10:00 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x5453000000000000}}, 0x1c) 14:10:00 executing program 0: syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r0 = syz_open_dev$vbi(0x0, 0x0, 0x2) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000000)) 14:10:00 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) setxattr$security_ima(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='security.ima\x00', &(0x7f0000000140)=@sha1={0x1, "7a525d6a39f2c080cea8b6101b09f4fe666cd593"}, 0x15, 0x4) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1268.702374][T25022] netlink: 'syz-executor.5': attribute type 2 has an invalid length. 14:10:00 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0xa) 14:10:00 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad20980648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) [ 1268.880772][T25277] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1268.912822][T25279] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 14:10:00 executing program 5: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x4a8a01) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) syz_emit_ethernet(0x3, &(0x7f00000004c0)=ANY=[@ANYPTR=&(0x7f0000000280)=ANY=[@ANYRESOCT, @ANYBLOB="e25eae8dd0ed313a3faed8a9cc81ad3fe5175de96c602e34215fbf260c8340e01e23ea177414bf2aa0e36266d382c2c3b9c143cf9ef64c898677c97c883aab5586fa9138341cf4091794327504e0f575db72a96fe786417f5d882151dc527809f5d453797034524f29860939e9af56ff4e3704bdf3675abc6cfa93231ec873be744162766ce56b103320e2c28bb54466932cdb41720f4ff85d204e60728783699d5a0940ede251921a89ca31614e775d6eb358295ba71110e67d463ba399bba7fffe1b341e244fe54f9c611da9043c1f98c6ef12d44e203b83a1c2fc2c3aa70450", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES64, @ANYRES32=r0, @ANYRES64=r0], @ANYRES16, @ANYRESDEC=r0, @ANYRES64=r1, @ANYBLOB="649c0a13d6d163fddfe1cec432d6a4c638b537e0aab5efc17a8eecb8d7ccf245ca77f906872026a0ca00e39027cf96fc08022fb6a6d044e20d007e2437bc27b0ffd723f798c1f49f616bb47ddda01e29970aa1bf857de48c7b39a47302749b8fe1c9b60945acd5540c11b98a63e40bcf937dff9b2bc7872f44708cf84584df7261c5e182415edb52b31e1cc96b7abddd174c54c6a925662a42b12cbe0d6f4ec5bf9589e152072289401550c6d05b2cc2c2a1868c9e082261a956d73deb95a2a50441e2b8ec581622cfcd988146c7056206901e1236ba217fc0a9f10e545c8b4b93", @ANYRESHEX=r2], @ANYBLOB="e5ffdaa80a9c76795d80af49aa7f1d524184d6c28e3dbae3a9e40ecb4a72452c18ebde9be80fac70308a0e032fcd60af860442379ea6618dc61a3caf0c93eb385ce7ce8d8ac4b477831fa74851c5dcfdb89409e56327ad33e663c5b018ed61e5406e64e824b57e5cec61311ca889b14e68d97e657315f9675133d22d7876faf3738bbfbf0b9731d9ed2afaf11bbebef4645028c2ae645f9dd1e6f54b7453a487d3505ecc68556d451996b4ab15edab7fb058d50dc9fe434b367491e586579d2f7498116e165d4406", @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRESHEX=0x0]], 0x0) 14:10:00 executing program 0: syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x1, 0x2) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) fcntl$getflags(r0, 0x401) r1 = syz_open_dev$vbi(0x0, 0x0, 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r2, 0x401) getsockopt$inet6_tcp_int(r2, 0x6, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$VIDIOC_G_STD(r1, 0x80085617, &(0x7f0000000000)) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r3, 0x401) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)) mkdirat(r3, &(0x7f0000000040)='./file0\x00', 0x181) [ 1269.131630][T25616] netlink: 'syz-executor.5': attribute type 2 has an invalid length. 14:10:01 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10200, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x11, &(0x7f0000000100)=0x3, 0x4) sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 14:10:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0xb) 14:10:01 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad20a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) [ 1269.225483][T25616] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 1269.262425][T25620] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 1269.398505][T25679] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1269.464396][T25668] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 14:10:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0xc) 14:10:01 executing program 0: syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r0 = syz_open_dev$vbi(0x0, 0x0, 0x2) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xe100, 0x1) io_uring_enter(r1, 0x5, 0x3, 0x1, &(0x7f00000000c0)={0xaeb}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r2, 0x401) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000000)) 14:10:01 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x6000000000000000}}, 0x1c) 14:10:01 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], 0x0) 14:10:01 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = getpgrp(r2) syz_open_procfs(r3, &(0x7f0000000000)='attr/fscreate\x00') sendmsg(r0, &(0x7f0000000080)={0x0, 0x234, &(0x7f0000000040), 0x32d}, 0x4000000) 14:10:01 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad20b80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:01 executing program 0: syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r0 = syz_open_dev$vbi(0x0, 0x1, 0x2) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000000)) 14:10:01 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0xe) 14:10:01 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) socket$inet6(0xa, 0x3, 0xff) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000100)=0x14, 0x80000) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000540)="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", 0x11d}], 0x1, 0x0, 0x2b4}, 0x0) 14:10:01 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ax25={{0x3, @default}, [@bcast, @netrom, @default, @null, @rose, @default, @bcast, @default]}, &(0x7f0000000080)=0x80, 0x800) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000480)={&(0x7f0000000100)={0x34c, 0x0, 0x300, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x198, 0x5, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x401}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x4}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x63}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7a}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9708}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffef8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3c}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ec}, @TIPC_NLA_MON_REF={0x8}]}, @TIPC_NLA_NET={0x1c, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x159}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}]}, @TIPC_NLA_NET={0x3c, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x80000000}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x40}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xffffffff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xfffffffc}, @TIPC_NLA_NET_ADDR={0x8}]}, @TIPC_NLA_LINK={0x114, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6e7}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}]}, 0x34c}, 0x1, 0x0, 0x0, 0x40}, 0x502a4aefbc21622a) 14:10:02 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad20c80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:02 executing program 0: syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r0 = syz_open_dev$vbi(0x0, 0x0, 0x2) semget(0x1, 0x4, 0x634) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000000)) 14:10:02 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0xf) 14:10:02 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x389020, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x104002}, 0xc, &(0x7f0000000640)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000", @ANYRES16=r2, @ANYBLOB="36032bbd7000ffdbdf25020000001c0007000c00040006000000000000000c000300060000000000000014000500080001006508000000000100696200006c0007000c0003000180000000000000080002000100000008000200ffffffff08000100040000000c00030002000000000000000c000400ffffff7f000000000c00040000040000000000000c000400030000000000000008000200010000000c000300fdffffffffffffff"], 0xb0}, 0x1, 0x0, 0x0, 0x10}, 0x40000) sendmsg$TIPC_NL_MON_SET(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x50, r2, 0x800, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x3c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1009}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x1000}, 0x30000040) r3 = socket$inet6(0xa, 0x3, 0xff) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 14:10:02 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x8dffffff00000000}}, 0x1c) 14:10:02 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='batadv0\x00', 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r1, 0x401) write$vnet(r1, &(0x7f0000000080)={0x1, {&(0x7f0000000180)=""/101, 0x65, &(0x7f0000000280)=""/195, 0x4, 0x1}}, 0x68) socket$inet6_udp(0xa, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000440)={&(0x7f0000000580)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x88, 0x88, 0x4, [@var={0x7, 0x0, 0x0, 0xe, 0x1}, @ptr={0x2, 0x0, 0x0, 0x2, 0x3}, @ptr={0x9, 0x0, 0x0, 0x2, 0x3}, @struct={0x2, 0x7, 0x0, 0x4, 0x0, 0x10000, [{0x9, 0x2, 0x1ff}, {0xb, 0x5, 0x6}, {0x9, 0x3, 0x7}, {0xf, 0x3, 0x42e1}, {0x2, 0x0, 0x3ff}, {0x4, 0x3, 0x4}, {0x1, 0x0, 0x7eb}]}]}, {0x0, [0x0, 0x5f]}}, &(0x7f0000000400)=""/12, 0xa4, 0xc}, 0x20) r2 = socket(0x2, 0x1, 0x5) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000002b80)='ifb0\x00', 0x2b0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) fcntl$getflags(0xffffffffffffffff, 0x401) ioctl$SCSI_IOCTL_START_UNIT(0xffffffffffffffff, 0x5) setreuid(0xee01, r3) r4 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r4, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd0000001000010002081000418e0000091ffcff", 0x58}], 0x1) r5 = getpgrp(0x0) capget(&(0x7f0000000000)={0x0, r5}, 0x0) fstat(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000100)='./file0\x00', r6, 0xffffffffffffffff) sendmsg$nl_netfilter(r4, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f0000002bc0)=ANY=[@ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="1a7af8d2fe78cf070695c639cd9595fae9d9ec0f359ee033230c6ae9412b6c18681bfbbe61e83a351c849dd34fd11c01e132d7dd56ee3ab36916c74a9998bf8b9305ac1b32a134f352d49e2ca6e01974567ea4bead1ed31ab583819234548a0433bdc2c7648d5448d37591eca9a019b5d1d7718f33f46c22324c76e508c67b66490e12460a986284c0353e90b79446243f5830e54d8268af3188906c0682a4a828884a6d5e630f912bc9e279cb490f535c90abac66f0269010007d006c6f67696e756964000000000c20920008002d00", @ANYRES32=r3, 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", @ANYRES32=r6, @ANYBLOB="0000005c1861563e25897f4c5d0d47ebed1cfed1ad9dbb12239a9f466abf6f9f457b712c6f83b4ef39c78aaeed83664d1695b51fb82108c1c1c8af445cd4d291976258a36008de92ce658608f7c808dce4abe8babff5449a8ce864691c2b610a6a464a81dfcf4641286049a1c30c3cfe73b5173042"], 0x25c4}, 0x1, 0x0, 0x0, 0x10}, 0x80) syz_emit_ethernet(0x66, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60d8652b00306700fe8000000000000000000d00000000aafe8000000000000000000000000000aa21000000000000000002000000000000c9100000000000000000000000000000000100000080ffffffffffffff089078"], 0x0) 14:10:02 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad20d80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:02 executing program 1: r0 = socket$inet(0x10, 0x5, 0x0) socket$inet6(0xa, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") 14:10:02 executing program 0: r0 = syz_open_dev$vbi(0x0, 0x0, 0x2) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000000)) dup(r0) 14:10:02 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x10) 14:10:03 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r1, 0x401) ioctl$TCSBRKP(r1, 0x5425, 0x100) r2 = socket$inet6(0xa, 0x3, 0xff) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 14:10:03 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad20e80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:03 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x11) 14:10:03 executing program 5: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x800, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e23, 0x7, @local, 0x8}, {0xa, 0x4e22, 0x8, @mcast1, 0x3}, 0x4, [0x1, 0xff, 0x8, 0x53, 0x0, 0x401, 0x8, 0x9]}, 0x5c) 14:10:03 executing program 0: syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r1, 0x401) setsockopt$SO_J1939_ERRQUEUE(r1, 0x6b, 0x4, &(0x7f00000000c0)=0x1, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r2, 0x401) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080)=0x2, 0x4) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) r3 = syz_open_dev$vbi(0x0, 0x0, 0x2) ioctl$VIDIOC_G_STD(r3, 0x80085617, &(0x7f0000000000)) [ 1271.495283][T27218] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 14:10:03 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60d8652b00306700fe8000000000000000000d00000000aafe8000000000000000000000000000003cd3000000000000c9100000000000000000000000000000000100000000000000000000000890780000000000000000"], 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.nlink\x00', &(0x7f0000000080)={'U+', 0x7}, 0x28, 0x2) 14:10:03 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0xb294549e00000000}}, 0x1c) 14:10:03 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60d8650fc699f300fe8000000000000000000d00000000aafe8000000000000000000000000000aa2100000000feff000002000000000000c910000000000000000000000000000000010000000000000000000000089078"], 0x0) 14:10:03 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 14:10:03 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x12) 14:10:03 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad20f80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:03 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000080)={0x7, 0xee, "53f4c363fcb5ca4b38a783b1e89b49bdeba079d10bea3f5c3b1baef68146db23ad48bd94521407cdb35f6c06f383a274d83a7308127ad9e6dbe6b13bca8a20496116ebd951a72b127fcd179e37442a5d6f37d02cc21d4d0ea122eae1eb85e3278deaee44a00f6ebfd46ad5d5240ca82bb66cc0be3fed0323f4ea4e86a9f6b9dbe354605ac69b503a25516eccb98b1b457bdef788e132fde769224c2bf01e166b6ae4a7444219536f67e46e3ea8db3f3d3c692b3112a68a198035d62e77b61223f1d05d9287e00a4003e7ee225f6fcffc1d98be7f3a581fb20c654c037d3bc9072cde81c32f0e7626f7ae9ea30a4e"}) syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r2 = syz_open_dev$vbi(0x0, 0x0, 0x2) ioctl$VIDIOC_G_STD(r2, 0x80085617, &(0x7f0000000000)) 14:10:04 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r0, 0x8982, &(0x7f0000000040)={0x8, 'ip6gre0\x00', {'veth1_to_team\x00'}, 0x7}) syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f0000000000)) ioperm(0x6, 0x40, 0x5) [ 1272.255433][T27549] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:10:04 executing program 0: syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r0 = syz_open_dev$vbi(0x0, 0x0, 0x2) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000000)) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 14:10:04 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000100)={0x8, 0x4, 0x4, 0x1, 0x7886a3ae, 0x5bff}) sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 14:10:04 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x13) 14:10:04 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad21080648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) [ 1272.541873][T27891] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 14:10:04 executing program 5: tgkill(0x0, 0xffffffffffffffff, 0x1c) r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x2b3840, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r1, 0x401) ioctl$RTC_EPOCH_SET(r1, 0x4008700e, 0x6) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000040)) close(r0) syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x0) 14:10:04 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0xe400000000000000}}, 0x1c) 14:10:04 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r0, 0x401) ioctl$VIDIOC_S_PRIORITY(r0, 0x40045644, 0x2) syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r1 = syz_open_dev$vbi(0x0, 0x0, 0x2) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000000c0)={r2, 0x3}) ioctl$VIDIOC_G_STD(r1, 0x80085617, &(0x7f0000000000)) 14:10:04 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x183001, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x101000, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 14:10:04 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x14) 14:10:04 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad21180648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) [ 1273.098840][T28188] validate_nla: 17 callbacks suppressed [ 1273.098851][T28188] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 14:10:05 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x400, 0x0) r2 = socket(0x10, 0x3, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000000300)={0x4, 0x7, 0x100, 0x2, 0x1, 0xe54}) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x20, r4, 0xe242d6408315d1a5, 0x0, 0x0, {0x1, 0x2}, [{{0x8}, {0x4}}]}, 0x20}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r4, 0x20, 0x70bd23, 0x25dfdbfa}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) getpeername(r0, &(0x7f0000000040)=@sco, &(0x7f00000000c0)=0x80) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000140)='batadv0\x00', 0x10) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000002c0)={@rand_addr="3d8c04b82e98811ccc9e344c533814dc", 0x72}) [ 1273.243203][T28189] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 14:10:05 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x42, &(0x7f0000000000), &(0x7f0000000100)=0x10) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl$UI_SET_LEDBIT(0xffffffffffffffff, 0x40045569, 0x8) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm_plock\x00', 0x800, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) fsetxattr$security_evm(r3, &(0x7f0000000200)='security.evm\x00', &(0x7f00000002c0)=@md5={0x1, "07c64c0461f129c12d08ae1843b1c3e8"}, 0x11, 0x1) ioctl$SG_SET_FORCE_PACK_ID(r2, 0x227b, &(0x7f00000001c0)=0x1) [ 1273.293337][T28189] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1273.306343][T28481] netlink: 'syz-executor.5': attribute type 2 has an invalid length. 14:10:05 executing program 0: syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) read$rfkill(0xffffffffffffffff, &(0x7f00000001c0), 0x8) r0 = syz_open_dev$vbi(0x0, 0x0, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in=@multicast2, @in6=@initdev}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000000)) 14:10:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x44) 14:10:05 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad21280648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) [ 1273.422715][T28481] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 1273.554192][T28592] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 14:10:05 executing program 0: r0 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) ioctl$KDDISABIO(r0, 0x4b37) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000001c0)="aa3f624ed7db6d002b0641ecc5d59c6905b4677e2fb13c4a7f46d6fbabb3aad549dfadcd4cc00628da8c2090de0ecee01fbd76f5698765e4296ac933d71aca0ed68b0d7b68", 0x45}, {&(0x7f0000000000)="04e065f6a0c2bf62c92514fd49b0b215b5ff2554fdf6b42ccd38d1fb7d9408a909a06bfb6f9888f6b6359d42a676a43c3080db7708eb129a50a05c855e", 0x3d}, {&(0x7f0000000240)="01794525510c6a181e08d29836268b72d8a8c56b50c9d59655cdcf583aa48dc16a484f9a765ba85acbe98cee1bf18f3410250a4a8e95b4744e1854722f4f2a46248d260a3d3e8bb54f6118648991a8b9bc893949c50dabd2bcaf7ad2fafe2c198e3434d31957ebe27b6b32f1f8e9ba01edcd6e4f259c420bc4b042fd8ef08a2bc9efc89df8d4dc8fe05e25c5b94d895533582edcabd6c641d04a204ec610790b15871a93324daa03b3f98645cf71c014d9915837d8406e062558abe82c232b8115a370a5b0cc1618066b456979f3", 0xce}, {&(0x7f0000000100)="7a89acf9e6cf820c442cc41bbf8706fcb9fe96653da9aad7bcfe9945ad8570e1ef6eb14306d17ac0542c80dd", 0x2c}, {&(0x7f0000000340)="58b6a23aeb1a9c4e99d9ca6996976377a5652dcde7cf57e98ad87b25ec1e88c792d1b7cb85cb5b21099eda53870d9472d898964dcc6c94b6390ed71e022732520f923d50a90901434849d59c1986c984f62cd86eaf55a3dc10a989a8416603eb376996fccf7d57fe2daee6e020a1c6896e2b7bf69b673be0f91c22a1cb8f3f8c", 0x80}], 0x5, &(0x7f0000000540)=[@iv={0x0, 0x117, 0x2, 0x0, "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"}], 0xffffffffffffffae, 0x10040000}, 0x80) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) syz_open_dev$vbi(0x0, 0x0, 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r2, 0x401) syz_open_dev$video4linux(&(0x7f0000000180)='/dev/v4l-subdev#\x00', 0x1, 0x40) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r3, 0x401) ioctl$VIDIOC_G_STD(r3, 0x80085617, &(0x7f0000000140)) 14:10:05 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60d8652b00306700fe8000000000000000006b5edf64cf0d00000000aafe80000000000000001400f0e678f3aa21000000000000eb0002000000000000c91000000000000000000000000000000001000000000000000000"], 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x2, 0x9, 0x8001, {}, 0x12ac, 0x1}) [ 1273.718807][T28621] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 1273.800244][T28621] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:10:05 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0xe4ffffff00000000}}, 0x1c) 14:10:05 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r3, 0x401) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000480)={0x9, [0x40, 0x9, 0x2, 0x1000, 0x0, 0x9, 0x8000, 0x7, 0x2c1d]}, 0x16) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f0000000340)={0x2, 0x4518, 0xc00000, 0x7, [], [], [], 0x2, 0x3, 0x4, 0x5, "8ea535e6bd98fc0ad4014afdf0ab3c37"}) recvfrom$unix(r2, &(0x7f0000000100)=""/253, 0xfd, 0x10000, 0x0, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x2, 0x40) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000300)={r4, 0x1e, 0x0, 0x9, &(0x7f00000002c0)=[0x0], 0x1}, 0x20) 14:10:05 executing program 5: syz_emit_ethernet(0xdb, &(0x7f0000000280)={@local, @empty, [{[], {0x8100, 0x2, 0x0, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0xa1, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @remote}]}], @udp={0x0, 0x0, 0x79, 0x0, [], "a5ac881000ddcd264841b858a250b0c6c8e08e869a2980de152a38040910b755c682bfa22ff7435bc66d83616f1c3a5c41d6ebdf05f00cf4f2d84ee01dd5f3125da9a4ee2cd6c2c9759eafdd5571938b70e5bcf622b395554356e040c9e4edd80a322347a133916422144b0cdca23a5698"}}}}}}, 0x0) 14:10:05 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad21380648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:05 executing program 0: openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x31c003, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000140)={0x5, 0x80000001, 0x10001, 0x8000, 0xffffffe0, 0x8}) syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r2 = syz_open_dev$vbi(0x0, 0x0, 0x2) ioctl$VIDIOC_G_STD(r2, 0x80085617, &(0x7f0000000000)) 14:10:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x48) [ 1274.123571][T29029] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1274.132638][T29034] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1274.214000][T29041] netlink: 'syz-executor.0': attribute type 2 has an invalid length. 14:10:06 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r1, 0x401) ioctl$VIDIOC_S_AUDOUT(r1, 0x40345632, &(0x7f0000000040)={0x9, "b435a24df420f6bd64d4701c25a9eed063d76587d49b70787a43fd7db92243b3", 0x1, 0x1}) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f00000001c0)) r3 = socket$kcm(0x10, 0x9, 0x10) sendmsg$kcm(r3, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRESHEX=r0, @ANYRES32, @ANYPTR=&(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64=r5, @ANYRESDEC=r2, @ANYPTR, @ANYRES16, @ANYRES64, @ANYBLOB="9e709f12bca6f70d4f4ef8a47f72678f5714e8049ed38403a1250be286f8a090072e82a27902b43b7ea6254ee852927c70e5a02c8a54", @ANYPTR], @ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR64, @ANYRESDEC, @ANYBLOB="e362987a8274e84f4e7fe513216413799ce454cf13749f75a51aa5a7c9c607273fd2b6664b40f61fc28e178d5064fbb65807d5d2c885a55721f7f51b9218648145725b9c5605f58ecbabef51273801d6c28f4fa27890fc6ba3327a3d861cf93bd478d7b719d576b7cb70271d8c26d51304c66de05171333cf5781337ad978026214278afed94917eeb9e8bead6ef0951f0d285704b8e998660689f5b61c8cb412bdbef8da9e4f0905e3a2dc667dcd39accdfcbcb3305952fbf91ce4202f77121be00e4c34b0d36318957610c79b6e389b73c5f466251641a194e973bd3b79bc94cc9e84d227cd07c9a4085", @ANYPTR, @ANYPTR64], @ANYRESOCT, @ANYPTR64, @ANYRESOCT]], 0x0) 14:10:06 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) [ 1274.358282][T29285] netlink: 'syz-executor.5': attribute type 2 has an invalid length. 14:10:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x4c) [ 1274.418425][T29285] netlink: 'syz-executor.5': attribute type 2 has an invalid length. 14:10:06 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad21480648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:06 executing program 0: r0 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r1 = syz_open_dev$vbi(0x0, 0x0, 0x2) ioctl$VIDIOC_G_STD(r1, 0x80085617, &(0x7f0000000000)) ioctl$KDSETMODE(r0, 0x4b3a, 0xac) 14:10:06 executing program 5: syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @empty, [{[{0x9100, 0x7, 0x0, 0x3}], {0x8100, 0x1, 0x1, 0x3}}], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @remote, @remote, @empty, @dev={0xfe, 0x80, [], 0x24}}}}}, 0x0) 14:10:06 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0xe803000000000000}}, 0x1c) 14:10:06 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x60) 14:10:06 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) ioctl(r2, 0x9a2, &(0x7f0000000100)="0800b500e760000186467cfef115638800008000000000740952e4e5240bfd4a0fa1bd33960724ad8af8ffdbd3da1f1ef63d2121875b7534d6b7fd3168a1f9c068aa59adb367047ebd8503d15cb66ae40e98a48ba260e10d788360009f5734690f05ecbf8194aef7a7b5d34ba6fef3") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@remote, 0x9, 0x0, 0x102, 0x0, 0x0, 0x4}, 0x20) sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 14:10:06 executing program 0: syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r0, 0x401) r1 = syz_open_dev$vbi(0x0, 0x0, 0x2) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self\x00', 0x802, 0x0) ioctl$VIDIOC_G_STD(r1, 0x80085617, &(0x7f0000000000)) 14:10:06 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad21580648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:06 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) sendmsg$kcm(r2, &(0x7f0000000280)={0x0, 0x30b, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x2000a001) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) syz_emit_ethernet(0x9, &(0x7f00000002c0)=ANY=[@ANYRESOCT=r0, @ANYRES32, @ANYRES64, @ANYRES16, @ANYRESHEX=0x0, @ANYRES32, @ANYBLOB="032224c52d3114edf3a9123690bfc4480d0d8b334156c3cb6d2a0bd86524a980f0035b1505210c0c7cb8233dd5f2c78faa3bd31719ddf0a4fbf35ed6519a7ae37dda8cac2deb03ee633970716ae664dfa0abd3234a6e4ff4bcf18cb288cc214c05412988da94fc8b031e53ede0f5e9a0db167d36a21e70b49859a7a3846453e4955fe9c43c03633cb199867353f290af2d4dd877f5eaa5ec3085d68b1955d4d2d5b7018f627cbd671a54824af6f52850656e8d18af830fb3679b0b36ab", @ANYRESDEC=r1, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES16, @ANYRESDEC=r1, @ANYRESOCT=r3, @ANYRES16=r0, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYRES64=r0, @ANYRES32], @ANYPTR, @ANYRESDEC, @ANYRESHEX]], 0x0) [ 1275.216465][T29780] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 14:10:07 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60d8652b00306700fe8000000000000000000d00000000aafe8000000000000000000000000000aa2100000000000000000200000000100000000000f4ff0000000000000000000000000008907800"/102], 0x0) r0 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x0, 0x2) ioctl$PPPIOCSACTIVE(r0, 0x40107446, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x40, 0x98, 0xff, 0x2f}]}) 14:10:07 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x68) 14:10:07 executing program 0: r0 = syz_open_dev$vbi(&(0x7f00000000c0)='\x00\x00\x01\x00\x00\x00\x00\x00#\x00', 0x0, 0x2) syz_open_dev$vbi(0x0, 0x0, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r1, 0x401) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$VIDIOC_G_STD(r2, 0x80085617, &(0x7f0000000100)) ioctl$TIOCSRS485(0xffffffffffffffff, 0x542f, &(0x7f0000000080)={0x8, 0x800, 0x81}) 14:10:07 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad21680648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:07 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)=0x3, 0x4) sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 14:10:07 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x406100) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000040)={0x9, 0x7f, 0x1f, @empty, 'hwsim0\x00'}) [ 1275.628193][T30096] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 14:10:07 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0xec03000000000000}}, 0x1c) 14:10:07 executing program 0: membarrier(0x55, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) ioctl$VIDIOC_G_STD(0xffffffffffffffff, 0x80085617, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100), 0xc0) 14:10:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x6c) 14:10:07 executing program 5: munlockall() syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x4000, 0x28) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000000c0)={'rose0\x00', 0x82}) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x400, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x1ff, 0x6, 0x5, 0xffffff12, 0x6, 0xb1, 0x3, 0x8, 0x3f, 0x1, 0xffff, 0x2}) 14:10:07 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad21780648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:07 executing program 1: ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000001c0)={0x401, 0x8, 0x4, 0x8, {}, {0x5, 0x2, 0x4, 0x8, 0x48, 0x0, "11ecefeb"}, 0x7, 0x1, @userptr=0x9, 0x4}) r0 = socket$inet(0x10, 0x2, 0x0) socket$inet6(0xa, 0x3, 0xff) ioctl(0xffffffffffffffff, 0xd3d2, &(0x7f0000000180)="0800008000008fc1804285b17a737f390000000071") sendmsg(r0, &(0x7f0000000080)={0x0, 0x23a, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1276.021558][T30426] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 14:10:07 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60d8652b00306700fe8000000000000000000d00000000aafe8000000000000000000000000000aa21000000000000000002000000000000c910000000000000000000000000000000010000000000000000000000089078ca2cde82438a214b222273b5c4b7360a0f3909505b48dd637091ed05f186"], 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r0, 0x401) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x8}, 0x8) 14:10:08 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/223, 0xdf}, {&(0x7f0000000040)}, {&(0x7f00000002c0)=""/149, 0x95}, {&(0x7f0000000380)=""/164, 0xa4}], 0x4) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000055fb2830d7d7389ca16e0c9900000000ef", 0x4c}], 0x1}, 0x0) 14:10:08 executing program 0: r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x1, 0x2) ioctl$TIOCGPTPEER(r0, 0x5441, 0xfffffffffffffff7) r1 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) syz_open_dev$vbi(0x0, 0x0, 0x2) ioctl$VIDIOC_G_STD(r1, 0x80085617, &(0x7f0000000000)) 14:10:08 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) syz_emit_ethernet(0x6c, &(0x7f00000000c0)={@empty, @broadcast, [], {@mpls_uc={0x8847, {[{0x5}, {0xc9, 0x0, 0x1}, {0x1ce6, 0x0, 0x1}, {0xf8000, 0x0, 0x1}], @generic="cd99c316bd91cf62288eb93ef905a0dbd66028823388ee81ed6c1e83a57ae851153b181ebf56fb221e94245a5154a4d62a0ae6b8af4ee80f32d57320214ef9a7c3a17341c777e7fbdc4a9820dc3c"}}}}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001ec0), 0x40000000000004d, 0x3001, &(0x7f0000002000)={0x0, 0x989680}) fcntl$getflags(r0, 0x401) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000080)={0x4, 0x20, 0xff31, [], &(0x7f0000000040)={0xa30904, 0x7, [], @p_u8=&(0x7f0000000000)=0x8}}) 14:10:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x74) 14:10:08 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad21880648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) [ 1276.637865][T30828] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:10:08 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0xf003000000000000}}, 0x1c) 14:10:08 executing program 5: syz_emit_ethernet(0x52, &(0x7f0000000000)={@remote, @empty, [{[], {0x8100, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x18, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts], @udp={0x0, 0x0, 0xfffffffffffffdd1}}}}}}, 0x0) 14:10:08 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r0, 0x401) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x9}, 0x8) syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r1 = syz_open_dev$vbi(0x0, 0x0, 0x2) ioctl$VIDIOC_G_STD(r1, 0x80085617, &(0x7f0000000000)) 14:10:08 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") r2 = socket$kcm(0x10, 0x0, 0x10) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) write$binfmt_aout(r3, &(0x7f00000002c0)={{0xcc, 0x8, 0x0, 0x18f, 0xeb, 0x7, 0x37b, 0x3}, "", [[], [], [], [], [], [], [], [], []]}, 0x920) sendmsg$kcm(r2, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) signalfd4(r2, &(0x7f0000000000)={0x100000000}, 0x8, 0x40000) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000c00)=@hopopts={0x3b, 0x9, [], [@jumbo={0xc2, 0x4, 0x800}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x28, {0x2, 0x8, 0x1, 0x0, [0x7fffffff, 0xcc47, 0x2, 0x7]}}, @enc_lim, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x9}]}, 0x58) sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffe45, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 14:10:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x7a) 14:10:08 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad21980648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) [ 1277.021190][T31070] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 14:10:09 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60d8652b00306700fe8000000000000000000d000000aafe800000000000000000000002000000000000c9100000000000000000000000000000000100000071baece96aa504fd08907800"/101], 0x0) r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x1, 0x2) r1 = openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/exec\x00', 0x2, 0x0) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f00000000c0)) ioctl$FICLONE(r1, 0x40049409, r0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x4) 14:10:09 executing program 0: syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r0 = syz_open_dev$vbi(0x0, 0x0, 0x2) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd0000001000010002081000418e0000091ffcff", 0x58}], 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r2, 0x401) ioctl$USBDEVFS_SETCONFIGURATION(r2, 0x80045505, &(0x7f0000000280)=0x2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x180204}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xf8, r3, 0x920, 0x70bd27, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x9f38998272b894c8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2e6}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4e30}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x20000000}, 0x4015) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000000)) 14:10:09 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffd49, &(0x7f00000001c0)=[{&(0x7f0000000100)="e15097bec7eeb93407774bcd6f365d298c166f2e646c26ba59b66a47fcf07aabf5655234079227bad9e9c48c890feef7fedccff178e4ddc7911a5c890919c17e17de8a98cf47c1900a77b5c3aad911ae9b5a7e96a300d540a70486710b275a8d2ac8dd6e5d2192caf43ec38f877439f6cdb3ef6019c7fcda5587d4ef64f02fedf350e1e4235bb9aa0c072becef16653558c9c021a43836ff38e15850df27c922dc030b085c3c2566"}, {&(0x7f00000002c0)="a3eee6039fcfa9d35f035401d5e2615b38a817287a0d07c8618ff07289e3db292f830a612c909f98133dd25a71d530adf3eea3f010f751a189e4f880470660da7e7a1755c04ebe06ec4abad4c10101fa5656d8327c7314cda24bca8a9a888061fce314a032766c9e2a63f14f671ac6a402ded390d15f86a7f4d87af992a83d8244669e0cda4dc56ef9725773cb193f1907745abf8a529f5df6c1d61c01dfe51f64de9e60e136643833f616a464e4aaf3fd213716b72d3edf00ad93d171f395dab5b21273559586fe1ed948f4996032faa41ff9eebb1cc972ab78516f612f4958fdbf273712bd7e0095ff9614eeece9ed4e31ed96b85a9ae4eb32f1bae36d61d2f7b853d657626d0900d475dd6a80c4c7a696035c551804be785c427e6d08f9fd4cab8e6161b2cf2db38ddb363ae3c55b3a3b1fd7907c5db9dab6372d2cb1dc15d9bc57d52297b0704bfcdaa832a8276ad226cfc7ff6242f2f4e731f18e1d22d2ba6248afe982a99c779ce00a689a4089d4c199c0fda1b53f6bb92ec8c47ff45a137dfcdeb4e4cdc96b157694ba82cbe21e77a3e600a93b0651e1025a7f1220eb5b3e8cc788331c37dfe64ebb949371198fd402474232ce230021af4bacdc2f7863337f60a3ce9c6d436cd34e2b275edcd7a52cbd68bae8ba05b00102ce8325bf84b40df1ed97ebbbea905519017b8cd3611780a64ef14716d0ddc0261e66a2ad9827439c3113d93188ec083261e8f4d2dd1e13e0011f3fdb6621673fd1a944544e1ad0fa2a080865d740591cd4f5dce8613ddb7c54b294b3500f478542410eb24a51a15430593d7f5d12ec36650d092df501857ab125a3b9cc88214111ce24cb58b82a6f97a936a1f649e906d4f0795b7bd28ac3bcf04a0b2b680f6aed44c3700dde23c6519c39c87c3d139f9df52de849b66d0dd6058656ae6495be9b1a5c4a5c36cd6334beaf28510cb6c35c810d77423370083a9c01bf82a970e84415f46dfda47434bdafd0f986f17117667280315637c451c029759145bd6666f668aaa24276b2060a2d29e12d5d23cc1c0d9c2c34de7398438cf5e17cc0ad57f8e79bf0b2007761dcb3297b0de682240bc8599fcfd03efac970f3d9de1bbe7926f7c3aa85ef926876881d5eb5af15019f03a4e97448088b16f37bb4dd29b0ba4c1d4ddaa78974ed39d3b22ab2e62335722c2f5ce337e859afcb3e29b14fcdcfa4c7df01e648d8dddc1e2ea38d41658cc2d695ca625c157f889b68aefd38c7570fcdeec6060933ec768c1dfe98069e4a4db39ffeab2db5b342af56137fb46b3f517a0b07a4a18b8fa48676d152890dc866c2852e712cfecdc677b1a40f82fd45e17f53c8d98ae3598be438785c63b4d982849fc92f966571d672ee3cb2b4b936975acd93af531678368df3e1a6bc5220e8c24bc919e65db3af46347bc32fb8a3df3df8f86bc0a6fbcc60c4d5c8cb7c42ea6a002ac4b447ba94abd62a9cbc322e003a41bdd34e31e1c966de3646b269e9a185d49a4fb1adfa235e42230eb6b2e384c4c3289d8139f62302af65453342b136d8f1aff12830c2de81e98207720d419c14d9c88426d4196d88fcc615ba822fb8999abc20f929d9fd1cfa94c4f4813635072be4e432573f8890013fee57559c4cebb64f03e186889e0a3f6d0ee08ce18c5c65e9504d81e60c7f2eb4266bebd14d5ba700082a1b3db5483f425974cb1f968a8edee79b9b9576fc18a8edf988d1365bdace9a644ea04ad6ef64e16bcea11d46f5ada7525cb60e103b6b7ac654572bc443164a1d60ec7ebce4a1453c7aee3b450ca700e74a92725f6e85877af21425ecb43b2cdbc9e198cd1f477e39b3c058dfd8fece39e9056964a45c1c0ed498a1816c97f4989ff10a3ff723f4ac1860524c27171102b8b8284d3f70813283cef121f0f707101a7d8219e32c26f28a3b99d2c9a3af698a0d7508fcf6698a97190af5b4a898c2219e8a6062dbe1d334a8267b431facb2629f611b7aaf44daf5203ad9f09f2dedbe6d330345de699e12a1ba9ac55ed978cfc05b5035f2543216fe0dbcb8482138a731b14ba9e003f43b8f992c5c8d49e007f85be3ebcd84bf008df62c55f03bfd1a2331deab16e0b550979f2421e1d8ce51c42c67d4886a7fb61b55bc45a1da5d069f666424ba1fe506a5d136cbe7b7d6ad0572f48e372b5305e1b0c1737ed3feb4110923047e0785bfd49379b48ec50f3554c5d1467baa33123645f7a8079433aac07858a15611d5446bf36e151cea0a11d57ffe219ee047cd00229d1541fd6eb568ff5cc8039f39d6620bea195cb8ad0ce6dd46eeacf7a23574a599fd8e58f7231eb84c3399b39bb898534bb388f6c9a4ea046897a98d4bbdd52dfa1593d159ad85fda43f8966f6be7ae5fd028d2167e3e16fe2698a11ac50497aab4ab786093aae4145d33d656273b213e6843d6ff55214baae11be9a8623f32933e97d8673ba05145678afc205f5369421113a23923ca3b4321e9a6d36519d83567425c35f57f0cf6cd5e368f7604377baa595ee5c43131f94184a260ab753007937d411d313624db237e8abf6729b6c3f9f5b196f942a0d22ccf1789057f62f6e484ff314af802ab43527e778d52f7c3ba4505af1eab8d0b4c31b1d652d702f36845f394af68f9264a066db5a3509452f451528480027c86de1507d924efc4fbf254537818ea4b4fd8d6de5ab638d537d97ccc742fd8d835ca84fa887345919c0e3a72096bbaf2afc8c8c55a6ab0f21551127968912d5d33d14c0bbe9c4af9bd6f5099e3be466fa530f8f7d9be7e91b434ff9201016b0b73e3c3cc7fc7b7ea8c88e1d009094dc751c89f392ce2f4a6e6c53952fe8131c208f05bc8ab826300f85c13e28e10070a6fa11873880d70b3849b44e9d931fb341045e2a157ef66eff3003c7cd958df55ec8751c3f619a50805c0781b519cb6f45387fbca7ab8368c8c130da583493c509b939aca6c927f61a514f201e44d8dce7ff3ca0a79e942aebc1dc7eae6090501df46ee301230bffa7fa1d3b36e6506984209bcbbae03ce6cab9ad1913dd590a4bccece8d53d67e275034eeb546dd55475fa7938a0f7e1a985fc852c00720275e524b3ba25edf328c82edcceb2316c3bad4b9b6cd323a7ceac37970f954bf111319b41b4fa924ccf99b432adb7aa22c2ace8ff0632b2108d8319d1a7f1432fcffcead7f0d87f95cfca5b5185e6a47b98440cc5173e4fa45d45840024efdc6e11c15f186cb248320b2d1212e2a50bc26f530f84233389c951b682003a57d84160f81441c48c89300954846d72bd20aa47a36f8610a26354c38469da8ef46f1ee0c5bee841c19de1188ad9fc536d95d748f82753a7e2f867ab4d8e76127f7534a749bde2a49708e10ce49157cadaf273afe5353f95edb8770b78dece2f0f49489d1cbc0946c12d7ca8266a14c788a708662d17bd65782c339650bd5341ff04edff08ab2261b175275ee42a4cdf1deb2ad229a83fd020525d225e4c8e1619a9c1fe9f4db277c609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0x4009) 14:10:09 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="0000070000000000030000000800010062706600500002000800040000000000040005b28ba71725b93dd500400002004c0001000000ff03008af4a90ead9a5ec1cb53386a11becf04000000000400000000000000e62900000000000000001100000000000000000000000000000000000000000003e8a44d00006b8af1fa454921483b79b0ec762852a47e69e60c061f9c871cc3d1c77ad81ce01ab8c9e69817f049ec6df0e44a2b27bc64af847665f32224e4d778548bc7cba4aad65985da75ad8f3dcb3ee4b78dd97dc5e138da76d28c07639b67c57cc5df12fe9553504964090c5ba51398f1d82b4372ca52303700753d5d9b6aa5a941021011f1d0983b24b6cfa7beebc6497b82683d085d"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0xc0) 14:10:09 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad21a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:09 executing program 5: r0 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x2, 0x2) epoll_create1(0x80000) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x24, r2, 0x8ea4983c6ab4517b, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x290, 0x6, 0x60000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0x24}}, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$VIDIOC_QUERY_EXT_CTRL(r3, 0xc0e85667, &(0x7f00000004c0)={0xe1bace798d9576a8, 0x102, "8970d407d189ade11b448a172f68bd9962995385d844bdb1e193a650fa2768a7", 0x895, 0xfffffffffffff000, 0xadc, 0xb1f, 0x3, 0x6545, 0xea10, 0x4, [0x4, 0x8000000, 0xe89c]}) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x90, r2, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x46b}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_hsr\x00'}]}]}, 0x90}, 0x1, 0x0, 0x0, 0xd1}, 0x4000) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000040)=""/119) syz_emit_ethernet(0xb6, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0) [ 1277.466110][T31456] __nla_validate_parse: 1 callbacks suppressed [ 1277.466121][T31456] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1277.600595][T31390] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:10:09 executing program 0: syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r0 = syz_open_dev$vbi(0x0, 0x0, 0x2) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20\x00', 0x600100, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r1, 0x401) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r2, 0x401) ioctl$TIOCGDEV(r2, 0x80045432, &(0x7f00000000c0)) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000000)) 14:10:09 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") accept$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000100)=0x1c) sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 14:10:09 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0xf0) 14:10:09 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad21b80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:09 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0xf103000000000000}}, 0x1c) 14:10:09 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)}, 0x0) fsetxattr$security_capability(r0, &(0x7f00000000c0)='security.capability\x00', &(0x7f0000000100)=@v2={0x2000000, [{0x2, 0x7fff}, {0x8001, 0xce4}]}, 0x14, 0x2) syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dff4dd60d8652b00306700fe8000000004000000000d00000000aafe8000000000000000000000000000aa210000e2ffffff000002000000000000c9100000000000000000000000000000000100002000000000000000000890787244b16c283aed6535c50fbc376b6e665a55a208836f6be135fdc0d517ce24a3f9e1f0521b2f38f3e9db12f88fea58364d2276116e"], 0x0) [ 1277.952178][T31716] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 14:10:09 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000200)={@dev={[], 0xe}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x8, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000000)) [ 1278.091004][T31758] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:10:10 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") r2 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r2, 0x401) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000140)) sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) migrate_pages(0xffffffffffffffff, 0x9, &(0x7f0000000000)=0x3, &(0x7f0000000100)=0x1) 14:10:10 executing program 0: syz_open_dev$vbi(&(0x7f0000000280)='/dev\xe6vbi<\x00', 0x3, 0x2) socket$vsock_stream(0x28, 0x1, 0x0) r0 = syz_open_dev$vbi(0x0, 0x0, 0x2) pipe(&(0x7f0000000200)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') r2 = creat(&(0x7f0000000080)='./file0\x00', 0x8) write$P9_RRENAME(r2, &(0x7f0000000140)={0x7, 0x15, 0x2}, 0x7) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x400000, 0x0) fcntl$getflags(r1, 0x401) ioctl$VIDIOC_LOG_STATUS(r1, 0x5646, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x40000) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000000)) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) fcntl$getflags(r3, 0x401) ioctl$VIDIOC_TRY_EXT_CTRLS(r3, 0xc0205649, &(0x7f0000000100)={0x990000, 0x400, 0xb9d, [], &(0x7f00000000c0)={0x9a0901, 0x67f5, [], @value=0x8001}}) [ 1278.171377][T31722] validate_nla: 24 callbacks suppressed [ 1278.171389][T31722] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 1278.200032][T32031] netlink: 'syz-executor.5': attribute type 2 has an invalid length. 14:10:10 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad21c80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) [ 1278.230578][T31722] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:10:10 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x25d) [ 1278.288033][T32035] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 1278.350259][T32037] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1278.380536][T32069] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 14:10:10 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000040)=""/17, &(0x7f0000000080)=0x11) 14:10:10 executing program 0: syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x3, 0x2) r0 = syz_open_dev$vbi(0x0, 0x0, 0x2) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r1, 0x401) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00000002c0)={0x2, 0x0, &(0x7f0000000140)=""/119, &(0x7f0000000040)=""/17, &(0x7f00000001c0)=""/236, 0x2}) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 14:10:10 executing program 1: lsetxattr$security_selinux(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='security.selinux\x00', &(0x7f00000001c0)='system_u:object_r:userio_device_t:s0\x00', 0x25, 0x1) r0 = socket$inet(0x10, 0x2, 0x0) rmdir(&(0x7f0000000180)='./file0\x00') r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 14:10:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x8000000004) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000002c0)={0xb9, 0x6, 0x4}, 0xc) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd0000001000010002081000418e0000091ffcff", 0x58}], 0x1) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/capi/capi20\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000280)=[@in={0x2, 0x4e21, @rand_addr=0x3}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x23}}, @in6={0xa, 0x4e20, 0x5, @local, 0x4}], 0x3c) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x98401040}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa4, r2, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fff}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2a}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5d}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xa8f}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0x5, 0x7, {0x2, 0x10}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000020}, 0x8000) syz_emit_ethernet(0x66, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60d8652b00306700fe8000000000000000000d00000000aafe8000000000000000000000000000aa21000000000000000002000000000000c91000000000000000000000b80f000000010000000000000000000000089078"], 0x0) 14:10:10 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x300) [ 1278.753409][T32377] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 14:10:10 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0xf203000000000000}}, 0x1c) 14:10:10 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad21d80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:10 executing program 0: r0 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r1 = syz_open_dev$vbi(0x0, 0x0, 0x2) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000010c0)={&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000000c0)=""/4096, 0x1000}) ioctl$VIDIOC_G_STD(r1, 0x80085617, &(0x7f0000000000)) 14:10:10 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200200, 0x0) ioctl$PPPIOCSDEBUG(r0, 0x40047440, &(0x7f0000000040)=0xa9f1) [ 1278.980723][T32451] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 1279.006495][T32451] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:10:10 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='batadv0\x00', 0x10) connect$inet6(r2, &(0x7f0000000380)={0xa, 0x4e22, 0x5, @remote, 0x9}, 0x1c) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="2400000018ed07841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0xfffffffffffffd6a}], 0x1}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x8000000004) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/null\x00', 0x2100, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000000400)=0x7) syz_open_dev$amidi(&(0x7f0000000440)='/dev/amidi#\x00', 0xa2, 0xe0100) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd0000001000010002081000418e0000091ffcff", 0x58}], 0x1) socket$netlink(0x10, 0x3, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x3285014}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x124, r5, 0x2, 0x70bd2a, 0x5, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xb5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x32}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [], @loopback}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x100}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffff3562}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3d}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x2}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3f}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x84}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x71}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x28000800}, 0x44000010) 14:10:10 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x500) 14:10:10 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000000200)=ANY=[@ANYRES16], 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000000c0)=""/9) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r2, 0x401) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000100)={0x0, @dev={0xac, 0x14, 0x14, 0xa}, 0x4e24, 0x3, 'wlc\x00', 0x5a94b1eb02f8779c, 0x9, 0x40}, 0x2c) fcntl$getflags(r1, 0x401) ioctl$VIDIOC_G_CTRL(r1, 0xc008561b, &(0x7f0000000000)={0x3, 0x80000001}) [ 1279.131343][T32588] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 14:10:11 executing program 0: syz_open_dev$vbi(&(0x7f00000000c0)='/dev/vbi#\x00', 0x1, 0x2) r0 = syz_open_dev$vbi(0x0, 0x0, 0x2) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000080)={0x3, 0x2, 0x1}) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r1, 0x401) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r1, 0xc040564b, &(0x7f0000000040)={0x81, 0x0, 0x2018, 0x4b4, 0x3a, {0x67a9a643, 0x8}}) 14:10:11 executing program 1: r0 = socket$inet(0x10, 0x80000, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = syz_open_procfs(r1, &(0x7f0000000200)='loginuid\x00') clock_getres(0x5, &(0x7f0000000100)) fcntl$getflags(r2, 0x401) r3 = openat$cgroup_ro(r2, &(0x7f0000000140)='cgroup.controllers\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x8010, 0x40, 0x7, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000002c0)={r4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)=0xed) r5 = socket$inet6(0xa, 0x3, 0xff) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1279.374729][ T423] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 1279.395651][ T423] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:10:11 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r0, 0x401) r1 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) close(r1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x7b, &(0x7f0000000000)={r3}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r3, 0x1ff, 0x1}, &(0x7f0000000040)=0x8) syz_emit_ethernet(0x1506, &(0x7f0000000240)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '\b\x00+', 0x14d0, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0xffff, {0x7, 0x6, "891c40", 0xc883, 0x6c, 0x0, @empty, @initdev={0xfe, 0x88, [], 0x1, 0x0}, [@hopopts={0x2c, 0xe, [], [@pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}, @calipso={0x7, 0x30, {0xfff, 0xa, 0x81, 0x400, [0x5, 0xb349, 0x81, 0x6, 0x23e]}}, @calipso={0x7, 0x8, {0xd934, 0x0, 0x1, 0x9}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0xb9e0}, @hao={0xc9, 0x10, @mcast2}, @enc_lim={0x4, 0x1, 0x5}]}, @routing={0x33, 0x12, 0x0, 0x9a, 0x0, [@rand_addr="4be25b501dc8f676fa7ed218954ef59e", @rand_addr="f2f2ee08d2242c0fd2b2182e216e8b61", @local, @dev={0xfe, 0x80, [], 0x1e}, @mcast2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}, @dev={0xfe, 0x80, [], 0x1a}, @mcast2, @ipv4={[], [], @multicast1}]}, @dstopts={0x0, 0x1b, [], [@pad1, @jumbo={0xc2, 0x4, 0x7}, @calipso={0x7, 0x30, {0x1ff, 0xa, 0x0, 0x9bf9, [0x7, 0x855, 0x4, 0x0, 0x220d3800]}}, @generic={0x9, 0x9a, "7f16bfb862fcd5089e7ac6f51027ba9b777c6c1e790f0ee2b79130c2f5685b035a4e81440b330a36c8344ca85b2089941a565b47e2151fdc4479cab8d5ba76681781bda307230bdda420604bd556192a6799223ca599afe5d9cb4461bc07e010e0b322e76af3715653027e2906119e682017b2573b1a8315b26567671f0667692c415c4f9eadfb472eff48d821f2cd43cfe711bd9284306db463"}, @jumbo={0xc2, 0x4, 0x7ff}]}, @hopopts={0x11, 0x8, [], [@calipso={0x7, 0x8, {0x8, 0x0, 0x40, 0x560d}}, @pad1, @calipso={0x7, 0x28, {0x800, 0x8, 0x3, 0x5, [0x5, 0x1f, 0x3, 0x1]}}, @jumbo={0xc2, 0x4, 0x5}, @padn={0x1, 0x2, [0x0, 0x0]}, @jumbo={0xc2, 0x4, 0xf0000000}]}, @routing={0x8, 0x12, 0x4, 0x40, 0x0, [@local, @mcast2, @ipv4={[], [], @multicast2}, @rand_addr="45bda6729e9b0fb27a05c0a5757d2ffe", @ipv4={[], [], @loopback}, @ipv4={[], [], @empty}, @local, @mcast1, @remote]}, @hopopts={0x8, 0xf, [], [@calipso={0x7, 0x20, {0x1f, 0x6, 0x4, 0x4, [0x3, 0x1, 0x360]}}, @generic={0x7f, 0x5a, "c0dfd6b23c56d2e53927ac57014548e6136140a7c48d96da618886fe701cc31da20694102f0ae0e58bd338da965f555e2a8407d85e631c4cb87d32f5ebac0baed82cf72910790dee6894f85a42299b757c741f0b2ca02d8f1839"}]}, @srh={0x1e, 0x0, 0x4, 0x0, 0x2, 0x28, 0x9}, @dstopts={0x2b, 0x24, [], [@hao={0xc9, 0x10, @rand_addr="c4cf7726894f6a7f98b00df70805e1f8"}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @mcast1}, @ra={0x5, 0x2, 0x8}, @enc_lim={0x4, 0x1, 0x5}, @pad1, @ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x1}, @enc_lim={0x4, 0x1, 0x1f}, @generic={0x1, 0xe0, "3d335a02d724aea655449ea33965b755bf60a317497918522e6bd5da08dfc004dbd1b074f39614f52b99375f20e02d2ec5323f43f798787a69e08e581478973d2692c4dbe7b4616983402bc1d95461f3f62fcef4b1817a7b4d2ea9744bf5480963e932073d4f6f649af546d2a10e6cbe4f33bdc51e3e2b9aae668b52c3fbaab07c5361182b19a1ed1e591b062370c35ad6154bf8e005f2575ec233b5b388187ad125868b587d5c84ffbe4e8797838a90e8979cbf7ee92c84bc814c07c19ab92b5a85afe46cc8a345018a6984c3752d07bb7ac3571754a768c9abe035b80e7fd7"}]}], "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"}}}}}}}, 0x0) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f00000000c0)) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000080)=""/33) [ 1279.419813][T32707] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 1279.431823][T32707] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:10:11 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad21e80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:11 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x600) [ 1279.621485][ T486] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1279.808844][ T548] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 14:10:11 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0xf303000000000000}}, 0x1c) 14:10:11 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60d8652b00306700fe8000000000000000000d004370b53ae2a8a4930000000000000000000000aa21000000000000000002000000000000c910000000000000000000000000000000010000000000000000000000089078"], 0x0) 14:10:11 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r2, 0x401) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r3, @in={{0x2, 0x4e20, @rand_addr=0xc20}}}, &(0x7f0000000200)=0x84) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000500)=ANY=[@ANYBLOB="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"]) ioctl(r1, 0x1000008910, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) r4 = socket$tipc(0x1e, 0x24057c7d6e152fd, 0x0) fcntl$F_SET_FILE_RW_HINT(r4, 0x40e, &(0x7f0000000480)=0xff67097aea4b3940) 14:10:11 executing program 0: syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r0 = syz_open_dev$vbi(0x0, 0x3, 0x2) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x40, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r3 = fcntl$dupfd(r0, 0x406, r2) ioctl$MON_IOCX_MFETCH(r3, 0xc0109207, &(0x7f0000000140)={&(0x7f0000000100)=[0x0], 0x1, 0xfffffff7}) fcntl$getflags(r1, 0x401) ioctl$VIDIOC_G_STD(r1, 0x80085617, &(0x7f0000000000)) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000080)={0x7ff, 0x9, 0x2}) 14:10:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x700) 14:10:11 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad22180648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:11 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) setsockopt(r0, 0x3, 0xff, &(0x7f0000000000)="a43b495c707e1cba84b34e95ccd188c25e1624ce9957097a1790a7bed9f67e2ac33a8f4e0ab67645cb7d636ee038f0e235e51172a5ff6e2bc494a92f3688e2965240854af4537cfccc1c6f6661", 0x4d) 14:10:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="0000070000000000030000000800010062706600500002000800040000000000040005b28ba71725b93dd500400002004c0001000000ff03008af4a90ead9a5ec1cb53386a11becf04000000000400000000000000e62900000000000000001100000000000000000000000000000000000000000003e8a44d00006b8af1fa454921483b79b0ec762852a47e69e60c061f9c871cc3d1c77ad81ce01ab8c9e69817f049ec6df0e44a2b27bc64af847665f32224e4d778548bc7cba4aad65985da75ad8f3dcb3ee4b78dd97dc5e138da76d28c07639b67c57cc5df12fe9553504964090c5ba51398f1d82b4372ca52303700753d5d9b6aa5a941021011f1d0983b24b6cfa7beebc6497b82683d085d"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x900) 14:10:12 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) socket$inet6(0xa, 0x3, 0xff) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) ioctl(0xffffffffffffffff, 0xfffd, &(0x7f00000001c0)="0a00b5055e0bcfe87bf2008a9afce39fbe30a3299e55eee34efeb14a46a8aa5ac7e112ef1c2ae6229562e20100000000000000fb9facbf3888f277ae29c399657c973437a47d3b7030bd2e44b02c2c56b011c7f57e5a774c545d0246ac81a721a169ba3703c3903e4b68b0370c0ce8") ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)={0xa, {0x1, 0x200, 0x1, 0x80}, {0x3, 0xa62, 0x10000, 0x200}, {0x17a5, 0x7ff}}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x1}, 0x10) sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) bind(r3, &(0x7f00000002c0)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @local}, 0x2, 0x2, 0x1}}, 0x80) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000100)={'veth1\x00', 0x5}) 14:10:12 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad22280648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:12 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f0000000000)='security.ima\x00', &(0x7f0000000040)=@v1={0x2, "098a5b84b43ff63e77c8d27c823d671d"}, 0x11, 0x0) 14:10:12 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r0, 0x401) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)=@gcm_128={{0x304}, "6b07f5e4bd194731", "0f86a72604f7ff164b9a0a2102b2ce3b", "fa0e576a", "7d3d8c773cb71d1f"}, 0x28) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000080)={[{0x2, 0x3, 0x4, 0x6, 0x7b, 0x9, 0x3, 0x8, 0x0, 0x3f, 0xf7, 0x0, 0x100}, {0x7ff, 0x9, 0x1a, 0xfb, 0x1, 0x4d, 0x6, 0x9, 0x81, 0x4, 0xff, 0x4, 0x8}, {0x1, 0x762, 0x0, 0x89, 0x2, 0x6, 0x3f, 0x0, 0x2, 0x3f, 0xc0, 0x49, 0x6}], 0xda}) syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) 14:10:12 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0xf401000000000000}}, 0x1c) 14:10:12 executing program 1: socket$inet(0x10, 0x2, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x1c}], 0x1}, 0x0) 14:10:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0xa00) 14:10:12 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad22380648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:12 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) sched_getattr(0x0, &(0x7f0000000000)={0x30}, 0x30, 0x0) 14:10:12 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRESDEC, @ANYRESHEX, @ANYRESOCT=r0, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRESOCT, @ANYPTR, @ANYRES32=r1], @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYPTR, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRESHEX=0x0, @ANYRESDEC, @ANYRES16=0x0, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRESHEX, @ANYBLOB="5bdce38cf13951beecbcaa91bf362e3b76d8ef71", @ANYRESOCT], @ANYRES16=r3, @ANYPTR], @ANYRES16=0x0, @ANYPTR], @ANYRESDEC]], 0x0) r4 = socket$key(0xf, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000240)={r4}) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r5, 0x401) ioctl$PPPIOCCONNECT(r5, 0x4004743a, &(0x7f0000000040)=0x1) 14:10:13 executing program 1: r0 = socket$inet(0x10, 0x1, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r1, 0x401) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00000001c0)={0x4, 0x7, 0x101, 0x4, 0x8000}) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) syncfs(r2) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000180)) r3 = socket$inet6(0xa, 0x3, 0xff) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200080, 0x0) ioctl$KVM_SET_PIT2(r4, 0x4070aea0, &(0x7f0000000100)={[{0x5b0a6a3e, 0x800, 0x1f, 0x3f, 0xff, 0x8, 0x4, 0x6, 0x1f, 0x7, 0xff, 0x55, 0x81}, {0x1, 0x6, 0x6d, 0x0, 0x1, 0xbb, 0x1, 0x9, 0xbc}, {0x401, 0x7d4, 0x4, 0x6, 0x3, 0x7, 0xff, 0x9, 0xe0, 0x5, 0x3, 0x1, 0x2}], 0x7fffffff}) ioctl$FS_IOC_GETFLAGS(r2, 0x80086601, &(0x7f0000000200)) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x10) 14:10:13 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0xb00) 14:10:13 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad22480648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:13 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x102) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000040)) syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) 14:10:13 executing program 1: r0 = socket$inet(0x10, 0x4, 0xfe) r1 = socket$inet6(0xa, 0x1c0001, 0xfb) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffd8a, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1cc, 0x0, 0x67e}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, 0x50, r2, 0xcabbe000) 14:10:13 executing program 5: getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x6db, 0x0, 0x1, 0x7}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0x40, 0x100, 0x0, 0x40000, 0x9, 0x4462, 0x101, 0x400, r0}, &(0x7f0000000200)=0x20) syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60d8652b00306700fe8000000000000000000d00000000aafe8000000000000000000000000000aa21000000040a3c000002000000000000c9100000000000000000000000000000000100000000000000000000000890789555ad6d63fba5454d4474884defbc1fbd6d89fbe4cda19ba59d9dfb7d4e527b4d399bae94ad92afeb146d6a326a7f00e1088a233c22c6f96b7e6265891886c4925259d4902a12d6689b2bdaa5be"], 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000180)={0x3fff, 0x1}, 0x1f5) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x5202a8fa03c36361) ioctl$VIDIOC_G_OUTPUT(r1, 0x8004562e, &(0x7f0000000280)) openat$capi20(0xffffffffffffff9c, &(0x7f0000000000)='/dev/capi20\x00', 0x705801, 0x0) 14:10:13 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0xf403000000000000}}, 0x1c) 14:10:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0xc00) 14:10:13 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad22580648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:13 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x20923e84, 0x12041) write$P9_RLERROR(r2, &(0x7f0000000100)={0xf, 0x7, 0x2, {0x6, 'md5sum'}}, 0xf) 14:10:13 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0xfff) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000280)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000140)={0x1e00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x131100}) syz_emit_ethernet(0x66, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60d8652b00306700fe8000000000000000000d00000000aafe805eaa75a08ee19e320000000000aa21000000000000000002000000000000c9100000000000010000000000000000000000089078"], 0x0) 14:10:13 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0xe00) 14:10:13 executing program 1: lsetxattr$security_ima(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='security.ima\x00', &(0x7f0000000140)=@sha1={0x1, "ab72001c489a815635eb3c058d9094d39d9abfde"}, 0x15, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 14:10:13 executing program 5: syz_emit_ethernet(0x8a, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x54, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x33d, @loopback}]}], @udp={0x4e22, 0x0, 0x2c, 0x0, [@guehdr={0x1, 0x0, 0x1, 0x0, 0x100}, @guehdr={0x2, 0x0, 0x2, 0x4, 0x0, [0x100]}, @guehdr={0x2, 0x1, 0x1, 0x80, 0x80, [0x0]}, @guehdr={0x1, 0x1, 0x2, 0x20, 0x100}, @guehdr={0x1, 0x0, 0x0, 0x1, 0x100}, @guehdr={0x1, 0x1, 0x3, 0x20, 0x100}, @guehdr={0x1, 0x0, 0x0, 0x5, 0x100}]}}}}}}, 0x0) 14:10:14 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad22680648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:14 executing program 5: 14:10:14 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000dc771feeb927b828c3e4007a8193f89f705e2dd60086dd60d8652b00306700fe80000000000000e8ff0c00000000aafe8000000000000000000000000000aa21000000000000000002000000000000c910000000000000000000000000000012010000000000"], 0x0) 14:10:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0xec0) [ 1282.745857][ T2232] __nla_validate_parse: 10 callbacks suppressed [ 1282.745869][ T2232] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:10:14 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0xf4fe000000000000}}, 0x1c) 14:10:14 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @remote, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) 14:10:14 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r2, 0x401) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd0000001000010002081000418e0000091ffcff", 0x58}], 0x1) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MON_GET(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000480)={0x124, r4, 0x20, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x54, 0x4, [@TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x83}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff0}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_NODE={0x10, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_LINK={0x54, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xde3}]}]}, @TIPC_NLA_NODE={0x18, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NODE={0x1c, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x48009}, 0x808) name_to_handle_at(r2, &(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)={0xb0, 0x40000000, "d084dd322812714da1487d333afe0ec9ef8bc60e34e10e71df5c5aafc9079c3836509cf0d5bec9370e2e1ef01db566f893a27359934d55fc9a7b82c99281ac0d2ffb4ce39a716f0c985c33eedab90e016dbea6e123cb4dedc984f0c538965d9be953a9fc55a0d05cc0f2446d35d25eb5a179613bdcbd47dd12c02aa4871e84d852135b40c9f45e68fc51f2723a2567d5b60579aa850bde4dee75497fc000"/168}, &(0x7f00000001c0), 0x1e00) r5 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x5a3f, 0x220800) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$RTC_WIE_ON(r5, 0x700f) 14:10:14 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad22780648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0xf00) [ 1282.973889][ T2247] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 14:10:14 executing program 5: syz_emit_ethernet(0x4e, &(0x7f0000000200)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x18, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) [ 1283.146571][ T2251] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:10:15 executing program 5: syz_emit_ethernet(0x78, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00gE', 0x42, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x73}, @dstopts={0x0, 0x1, [], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @tipc=@payload_direct={{{{0x2a, 0x0, 0x1, 0x1, 0x0, 0x8, 0x1eaae386563e5d6, 0x2, 0x6, 0x0, 0x2, 0xe, 0x4, 0x3, 0x8, 0x75b8, 0x1, 0x4e21, 0x4e22}, 0x0, 0x4}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}, 0x0) 14:10:15 executing program 1: socket$inet(0x10, 0x100000, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x10000) ioctl$RTC_EPOCH_SET(r1, 0x4008700e, 0x1) 14:10:15 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad22880648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x1100) [ 1283.398590][ T2470] validate_nla: 29 callbacks suppressed [ 1283.398609][ T2470] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 14:10:15 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60702ea48c306700fe8000000000000000000d00000000aa00000000aa21000000000000000002000000000000c910000000ddffffffffffffff000000000100000000000000000000000890788e03aba4b9ed54dbad2d265d35a09322676639290606f537a860fdbb428c7b07b4de41cc64c0e7b9c7c2cd2a54f51e764deed7eeef3c439691509d3a5bb8d8f42b8714daf821a2530051a776df3752c5d19b946d"], 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$VIDIOC_S_OUTPUT(r0, 0xc004562f, &(0x7f0000000040)=0x80) recvmsg$can_raw(r0, &(0x7f0000000380)={&(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/132, 0x84}, 0x10000) ioctl$SIOCGETNODEID(r1, 0x89e1, &(0x7f00000003c0)={0x2}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r2, 0x401) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000001c0)={0xffffffffffffffff}, 0x1bc}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r2, &(0x7f0000000240)={0xa, 0x4, 0xfa00, {r3}}, 0xc) [ 1283.651948][ T2573] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 1283.685710][ T2573] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:10:15 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad22980648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:15 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0xf5ffffff00000000}}, 0x1c) 14:10:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x1200) 14:10:15 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0xfffffffffffffffa, 0x8202) ioctl$VIDIOC_ENUM_FREQ_BANDS(r2, 0xc0405665, &(0x7f0000000180)={0x1f, 0x1, 0xcc, 0x1140, 0x7a, 0xae3, 0x4}) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000400)=@mangle={'mangle\x00', 0x1f, 0x6, 0x698, 0x228, 0x110, 0x110, 0x340, 0x0, 0x5c8, 0x5c8, 0x5c8, 0x5c8, 0x5c8, 0x6, &(0x7f0000000380), {[{{@uncond, 0x0, 0xc8, 0x110}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@local, @ipv4=@empty, 0x24, 0x23, 0x1000}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xd}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x1, 0x0}, @ipv4={[], [], @loopback}, [0x0, 0xff000000, 0xffffff00], [0xffffff00, 0x0, 0xffffff00, 0x7f7fffff], 'team0\x00', 'hwsim0\x00', {0xff}, {0x1fe}, 0x0, 0xe8, 0x3, 0x3}, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xf}}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x7f}}}, {{@ipv6={@mcast1, @empty, [0x0, 0xff000000, 0xff000000, 0xffffffff], [0xff, 0xff000000, 0xffffff00, 0xffffff00], 'veth1_to_hsr\x00', 'eql\x00', {}, {0x101}, 0x3a, 0x1, 0x6, 0x22}, 0x0, 0x118, 0x158, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0x1}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x4, 0x400, @ipv4=@remote, 0x4e23}}}, {{@uncond, 0x0, 0xf0, 0x130, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x10, "f98e000b83e25a75cdb982bc91a3ec577ed66b6ea654117fe496dd8f0131"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x6f8) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x101000) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd0000001000010002081000418e0000091ffcff", 0x58}], 0x1) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f00000001c0)={0x8, 0x2, 0x9, 0x6e}, 0x10) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r4, 0x401) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r5, 0x401) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r5, 0x80045300, &(0x7f0000000100)) [ 1283.969916][ T2803] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1284.103879][ T2809] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 14:10:16 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') connect$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @reserved}, 0x10) fcntl$getflags(r0, 0x401) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x2000, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x5, 0x181000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in=@empty, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000400)=0xe8) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000380)) sendmsg$nl_generic(r0, &(0x7f0000000b40)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000440)={0x6b4, 0x35, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@generic="4811cdf7c86eeffa7b60a9142b711da61fa9549f2cf28ef993732a7e5d92551c253bfab33aced862a9c31f431bec508834edd62eec83a6605e536a0cd44605df928bcbacf952ae44b96475dac3b1197bc5351e1503d82b8722fea971d2939ecc703cf5a08ebc6c8ca365486d85d29c7633a46d6b9832f4b09a4223a47bc3d4bd31abed9835326165a8f8c7948342dce24b0413bd2cfecd49dcc0f9f17043bf05c86e1d5328c3f131d4953273bab58a7c3a54a3568fa037f8726b9896c4c109f577f22ad7a48ea88ccb83476d4681b8a6135b", @nested={0xf0, 0x90, [@typed={0x8, 0x3d, @fd=r2}, @generic='\v', @generic="6904c04af5fe737226d453d975ffd2b42fa37ded5bec48894471d33d505c7f3c44fb9ad14c64c74b3e31f0e5941fe6006989664e44ee26e7af628049ad5dcbf7224578e4fd5df24cf3f5ed0083f715ae1dfd29d97895ee27ba47871cd3ad640fda5e75f0b5f638f6579a2ba3cdd68f43678a25bb8adcd138a463ddb60e3e0ddb891f3f06304f26dfee966d4ce0e909cf2222a0a78392d08cd6a112bcf98ceeb2ceb7cebb2a0b85a95d459b6aeafe3d3a09ec9f6b76fe8b7c764ec58550cd29b85774796b12504cc2f1eb25948f68278c927098e9edde0238f3a1b8dea26ef540a962ce"]}, @generic="51a9cda407f93dc7bf518f5ad7fbe99dca3307dcc7e9d69d02c071a821225ab4d3f0e38a37fd3d6c405cf0a1d9adb38786a3acd3943eafecc52152891d1e5b58038533f6fa675d9ad15c7fee865e2abee2499d6ceb73151bddfc44d6049bfacef9f8ea0fdd5372977ee776dd", @nested={0x70, 0x80, [@typed={0xc, 0x54, @str='filter\x00'}, @generic="5d17b4c2e8c6e8d9d52d807d1f4455232b85502e9ece4b33219983b061b63d17a010070ca0d6515af92b12542cdc5f3baa864ff4c0b6edbd4fd402b52c732f8c223b1a5a7732d3509fcb497d04da400e5ed5e46899135bd1d0d8d65cdc61"]}, @nested={0x25c, 0x49, [@typed={0x8, 0x36, @fd=r0}, @generic="6050a243d785143599584ab1a537f1371d8caed20c0b9850761680c7f32e370311942246193cc58e2438b15d1c4957b74aede376c5b0437327dbfda396d4300266e618cbd88a2c144b389f17851d3247d9f89c782c0c48f4c9410a7b457913734da343f446b7772d3a6b54f15ff0ad2d2d9676a0f34e179ed44611e92a9b7ae7eb372888db52e62bb3f909874bfc2f81d1b4dda127eff9a2ceeaf1134446241dd1c752ca840ba0615d7636c2beb54c9daa00d2f54fdc24c6029050bafea2487d3ea4f6528aceab2e9f734f78b8cc9bdb4cfedb2dc26157466ac2372d2496e32afe413932fa133665f90087", @typed={0x8, 0x4c, @uid=r3}, @typed={0x14, 0x7e, @ipv6=@mcast1}, @generic="ead6ac15433d94e9c0eeeb47d9de92b5f595", @generic="c6306841efb1009945a4b93cddeabe022a4502af2cc459f5c71273345e4d708c0bbe60c372ffcf06aadbc31fb6041642867b5ddcaaa8f2eae47eb51699d03b484205cba3cd259f2c9211ea7e0a02552b8e61b11fd54fb8d055c63efa290c444f556bf86a89c4e5db1061f5", @generic="37b973101e810aeed239fa2b752c99c9524eae16a2a40c57267c8967553ece48e94cdd9bb19073ae9cccc349d50fd6e0e4c3517c89bf5ad181d4c68fac525eb0bf7af30afad2cb", @generic="9d20bf6efa2cabfe16fd6c10ab7c607e881e3ebbb6279f5581a3c439bc0c5f4724cfd36039b9669052c4d4c5ee6fc1b038a8a9e3260ae5a4540f10d708c32d6c5562ca4e04302347168e34b5096cf02219ecf18adafeab94c7980141174b8d61b0d3eca240cf168cc07c41577dd4e13174af912ad6e4b528c0efa9c1141443a78cbe"]}, @generic="00b5bc7a78b37a68587bfff67cce2c2d1a982e767a08dc38f06cb869589f0fb7bc5f7174e619fc0db9c67e81983966d627afda23866d5f51a290bd663c7640cb9e5ebdd6a657f87aa666ff4643203e6ea44498c8c289f0484f4c6c34019590a92339483d8bc9de26e94f8f1bdbe8aa55e7c90e5fcc6474f6", @nested={0x120, 0x41, [@typed={0x8, 0x72, @pid=r4}, @typed={0x38, 0x21, @binary="b8fc4fa7394bc8a82ddd5841157fd13662ec7d524557df02156c79487734636a48e3fd5a0d7cdbbfc83f7c360743c906b45e"}, @generic="a214259f86e9fe207046ebe291e15df0a1334261ca46edbc547b868eb509812c2087d4a0a970550c4a1c2cfe3413af8e16110bffe00933de4f2a95c16b3eab94393ffe188cee0f3aeb518f8a56998917c67577520a1485d33e800eccb54a7c0c826e7130d18ffaf25c95dc28a77e34b42a9a6d4b43c900f4ef75e534d6882757d7728d94c9e6b5fd156b237d2829a4ca1326c980ee4a29502a548a3c3447a4f8d5fdd507251c4b390a439f0b38002e5994623afc8d8242d753683e050172018fff07828280ac660cceb4acc7c97071a5be86d82b6d981b51d5"]}, @typed={0xc, 0x4f, @u64=0x3f}, @generic="b7da"]}, 0x6b4}, 0x1, 0x0, 0x0, 0x4}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000200)=[@in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e24, 0x6, @mcast2, 0xe213f5e0}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e20, @broadcast}], 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0xff, "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"}, &(0x7f0000000140)=0x123) [ 1284.144126][ T2809] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:10:16 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x1300) 14:10:16 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x9397, 0x4008c0) sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)={0x364, 0x0, 0x300, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_NET={0x58, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xc5}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfb85}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5b8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7c5}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}]}, @TIPC_NLA_LINK={0x80, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff8001}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7ff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}]}, @TIPC_NLA_MEDIA={0x5c, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd8c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6b6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_BEARER={0xe4, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xad86}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xa0, @loopback, 0x6}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x7, @rand_addr="6a4ad989d2ac81e5849faa4b4c0cf75a"}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5e94e5b8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1000}]}, @TIPC_NLA_BEARER={0xa4, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @broadcast}}, {0x14, 0x2, @in={0x2, 0x4e20, @broadcast}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @rand_addr=0x9}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x2, @mcast1, 0xfff}}}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1fbc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xbe38b35}]}, @TIPC_NLA_NODE={0x18, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffff}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x364}, 0x1, 0x0, 0x0, 0x4080}, 0x4d10f0a0907ce873) sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) ioctl(r3, 0x6, &(0x7f0000000000)="d678523601db6f9506abf9a1be7fc2c9f8c9245afa4ade67276bf544e43be677ff8360945a8b719468c299f80e32d13ce2e3901bc45fc5043b") 14:10:16 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad22a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) [ 1284.379196][ T3023] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1284.436338][ T3025] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 14:10:16 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x0, @rc={0x1f, {0x6, 0x7f, 0x81, 0x4, 0x9, 0x1}, 0x20}, @rc={0x1f, {0x3, 0xc0, 0x6, 0x6, 0x18, 0x2}, 0x2}, @nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x28000002}, 0x3, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x4, 0x2}) sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 14:10:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x1400) 14:10:16 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r0, 0x401) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r1, 0x401) r2 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r4, 0x401) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f0000000140)={0x1f, 0x1ff, 0x40}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x7b, &(0x7f0000000000)={r5}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={r5, 0x800}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000080)={r6, @in6={{0xa, 0x4e23, 0x101, @empty}}}, 0x84) syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) [ 1284.733233][ T3236] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 14:10:16 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad22b80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) [ 1284.886325][ T3239] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 14:10:16 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0xf800000000000000}}, 0x1c) 14:10:16 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x20280) fcntl$getflags(r0, 0x401) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x200, 0x2, 0x80000001, 0x1, 0x443d}, &(0x7f0000000040)=0x14) syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) fcntl$setlease(r1, 0x400, 0x3) [ 1284.941878][ T3341] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1285.003465][ T3239] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:10:16 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x88000) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r3, 0x401) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000100)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000200)=0xe8) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r5, &(0x7f0000000180)='system.posix_acl_default\x00', &(0x7f0000000740)=ANY=[@ANYBLOB="02000000010000000000000002000200", @ANYBLOB="82000200", @ANYRES32, @ANYBLOB='\x00'/12, @ANYRES32=r6, @ANYBLOB="08000400", @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r8, @ANYBLOB="08000180a08b6780fc8ba3190500000000000000fac9bd9820dc19e6ae154cd3bea317514a18bfd56428180ebe45dae53b545cd2469ee2b6e22d2e2789020f78cbc5288007ab00e6eac42d78d3c7e0d9", @ANYRES32, @ANYBLOB="10000100000000002000070000000000"], 0xe, 0x0) write$P9_RGETATTR(r2, &(0x7f00000002c0)={0xa0, 0x19, 0x2, {0x200, {0x4, 0x0, 0x3}, 0x80, r4, r8, 0x8, 0x7, 0x100000001, 0xe2af, 0x3ff, 0x6, 0x3, 0x80, 0x3ff, 0x7fff, 0x8, 0x3, 0x35a, 0x3, 0x80000001}}, 0xa0) [ 1285.110226][ T3383] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 1285.135173][ T3384] netlink: 'syz-executor.5': attribute type 2 has an invalid length. 14:10:17 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="0000070000000000030000000800010062706600500002000800040000000000040005b28ba71725b93dd500400002004c0001000000ff03008af4a90ead9a5ec1cb53386a11becf04000000000400000000000000e62900000000000000001100000000000000000000000000000000000000000003e8a44d00006b8af1fa454921483b79b0ec762852a47e69e60c061f9c871cc3d1c77ad81ce01ab8c9e69817f049ec6df0e44a2b27bc64af847665f32224e4d778548bc7cba4aad65985da75ad8f3dcb3ee4b78dd97dc5e138da76d28c07639b67c57cc5df12fe9553504964090c5ba51398f1d82b4372ca52303700753d5d9b6aa5a941021011f1d0983b24b6cfa7beebc6497b82683d085d"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x2000) [ 1285.180640][ T3421] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 14:10:17 executing program 5: setxattr$smack_xattr_label(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.SMACK64EXEC\x00', &(0x7f0000000080)={'%#'}, 0x3, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x200, 0x0) ioctl$VIDIOC_OVERLAY(r0, 0x4004560e, &(0x7f0000000100)=0x1000) 14:10:17 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad22c80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:17 executing program 5: [ 1285.401923][ T3521] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 1285.431786][ T3521] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:10:17 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xff) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x2, 0x98480) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000140)='batadv0\x00', 0x10) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f00000002c0)={'ipvs\x00'}, &(0x7f0000000300)=0x1e) fcntl$getflags(r2, 0x401) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000200)={0x0, 0x9, 0x10000, &(0x7f0000000180)=0x72b716a6}) accept4$tipc(r1, &(0x7f00000001c0), &(0x7f0000000140)=0x10, 0x1c0800) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x400, 0x0) getsockopt$inet_mreq(r4, 0x0, 0x64, &(0x7f00000003c0)={@empty, @remote}, &(0x7f0000000400)=0x8) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000440)={'filter\x00', 0x7, 0x4, 0x530, 0x230, 0x230, 0x118, 0x448, 0x448, 0x448, 0x4, &(0x7f0000000340), {[{{@uncond, 0xf0, 0x118}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0x230}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x6, 0x4}}}, {{@arp={@remote, @multicast1, 0xf1fae73eec008e50, 0x0, @mac=@broadcast, {[0xff, 0x15f89374d1e60625, 0x1fe, 0xd63372bebfceac50, 0xff, 0x9398a66d4de4242]}, @mac=@local, {[0x1fe, 0xff, 0xff, 0xe4a0513585b43bd3, 0xff]}, 0x1, 0x3ff, 0xff, 0x101, 0x1ff, 0xffff, 'vcan0\x00', '\x00', {}, {0xff}, 0x0, 0xdb349fbc1b277f0c}, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x800, 'system_u:object_r:lirc_device_t:s0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x580) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/u\xee\x00\x00ctrl\x10', 0x191140, 0x0) 14:10:17 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaa20aaaa009634b5fcc719d07a105a389c7d008100120086dd60d8652b003067000000000000000000000000000000fd00fe800000000000000000330973d45bcb390000000500aa21000000000000000037000000000000c9a36002000000000000000000000000478a3f803ae7793cfc3466f18f8fc8"], 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7fffffff, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000001c0)={0x4, 0x8, 0x8000, 'queue0\x00'}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000000c0)={0x10001, 0x9, 0x8, {}, 0x3, 0x2}) fcntl$getflags(r1, 0x401) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000080)) 14:10:17 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x3f00) 14:10:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r0, 0x401) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000180)) r1 = socket$inet(0x10, 0x80002, 0x17) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r2, 0x401) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r3, 0x401) r4 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x7b, &(0x7f0000000000)={r6}, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000001c0)={r6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000002c0)={r7, 0x8}, &(0x7f0000000300)=0x8) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000100)) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r8, 0x401) r9 = open(&(0x7f0000000380)='./file0\x00', 0x4000, 0xcc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r9, 0x84, 0x5, &(0x7f00000003c0)={r6, @in={{0x2, 0x4e21, @loopback}}}, 0x84) write$P9_RWALK(r8, &(0x7f0000000340)={0x23, 0x6f, 0x1, {0x2, [{0x125, 0x2}, {0x42, 0x4, 0x5}]}}, 0x23) r10 = socket$inet6(0xa, 0x3, 0xff) ioctl(r10, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") acct(&(0x7f0000000140)='./file0\x00') setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000000)={0x29, @remote, 0x4e21, 0x4, 'dh\x00', 0x6, 0x7fff, 0x46}, 0x2c) sendmsg(r1, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 14:10:17 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad22d80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:17 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0xf803000000000000}}, 0x1c) 14:10:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x4000) 14:10:17 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60d8652b00306700fe8000000000000000000d00000000aafe8000000000000000000000000000aa2100000000000000a3de000000000000c910000000000000000000000000000000010000000000000000000000089078"], 0x0) 14:10:17 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0xfffffffffffffe20}], 0x1}, 0x0) 14:10:18 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad22e80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:18 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60d8652b00306700fc8000000000000000000d00000000aafe8000000000000000000000000000aa21000000000000000002000000000000c9100000000004000000000000000000000100fcffffffffffffff0000089078"], 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x2, 0x0) ioctl$CAPI_GET_MANUFACTURER(r0, 0xc0044306, &(0x7f0000000080)=0x9) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000040)) 14:10:18 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x4400) 14:10:18 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000000)={0x1, 0x50, &(0x7f0000000100)="1ca0d0fdec0afdfdf7ae9717e698e13b7239caebdcd177caa0188204dff914c07648e37b1a37da51fcdc94c642b52f92394321a8b3061785295c8fcda654251002e745128d6d365cd50d8330c58197e6"}) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 14:10:18 executing program 5: syz_emit_ethernet(0x4e, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x18, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@srh={0x2c, 0x0, 0x4, 0x0, 0xa2, 0x28, 0x1}, @dstopts], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) 14:10:18 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad22f80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:18 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x4800) 14:10:18 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x3}, 0xc) lseek(r2, 0xfff, 0x2) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000100)=""/99) sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040), 0x1000000000000113}, 0x0) 14:10:18 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0xf903000000000000}}, 0x1c) 14:10:18 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @fragment={0xcb3a2cbe3555cd6f, 0x0, 0x6, 0x1, 0x0, 0x3, 0x67}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) 14:10:18 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad23080648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:18 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x4c00) 14:10:18 executing program 1: socket$inet(0x10, 0x2, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x48000, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000100)={r2}) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000180)="c5addf9e633c7bbabddf5c288edd5613c2c5463e7da4cc54e6eb81c7b47d7dcbc229eaae9d4462091815450bf81fbc9809f61ca2c1bfd36c8fb663d6f97307a989f3a3ecf22bae6757999767c343ad3892f21c75e72b90cdd8a89b1fd4e1d46b3ac04ea86cda4d740360b69ba3bc4cdabadc17594ee989b8afb52bc27a066fa4698d8c6d5b75df8c15259396ab17ae1bcdcf390a7effd7680ab324e0935376d61a5be59f23e9def631f4b1d4ef030966dcbff1", 0xb3}, {&(0x7f0000001800)="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", 0x1000}, {&(0x7f00000012c0)="ce01ee35730aad34cefdc229ff669b56bdfaa21110ab111f6c548b3751d588e0391c0523e316bff05d6c931b9e9f2e3f15e00b2eaaab8fceb25b3835801d81b9a8e677", 0x43}, {&(0x7f0000001340)="e1eeb91ca25269dfe9fe30c803903b1b363d06ac23d86aa99c3bb01ccd47091b89f46d7aa659e73315948024c9420cea9d73d4ff1af174d980e6e23ed9dfa54008c8990e4381bdb4b2036261af92553b6dc5680e937d21bc6f22dfb3d1f566bbf9199f78df2526fd288ae22b7807043c86ffac7c97cb1b9a8322b56356f40d01cbc1c2bc54be47022fa970aaff8da278e834f63c5bc6b1fcfbb96c1d40baa43ef6decef9002432bb222e9b7736a5c7714c9e73", 0xb3}, {&(0x7f0000001740)="71f2f7469f4dd0a7e8d2c4053ab0a18d8f515f721828051c3dad89352bf5b153e96b754c9a8d2e4e5c3964d5e68dfee0fe2b4e9886dfbb8045a30702fabf0c8364ec7189f6a2e27c3f6ec3eedb25ff53139b8a8524a09de420e278b76c111c32ec16d11a46b5d0bd4c621f4dacb1cc0cdc1d37a70a85ceb65b56818d4559bcbb4adfc614841c8510deb66ea7fbe85d8f1017ddb44093b1dba4", 0x99}, {&(0x7f00000014c0)="ade5460ca9fbecc5f45903c71a788de608553e9c90a664f0eb03a003d42ca375f8e0ec63b23d3f8735a2777cc29207da71dc70c28ca1d1a7a3229e1f1537bc82ff6d273fad8b8957e9e924bb957119252812639a8b0df761aee92d5c292c1d301fab525ba74f0c2f1e9a60c69e0e5e99ba2c96f274e4bca06cb17365cabef2c03ee0bbad21741cbf268518ce391f2236e1c369697e0b7d4c85c066", 0x9b}, {&(0x7f0000001580)="cf7d189333c6e4d811a18a3d12e0b09cd120bea85117de573dcf7343d541063c30a61407ec1b479ede598613d510efcd1646b52f3a1b99886c8f15e9c7e1695e828ca137e91ee164fe71c410a8b1cc1b46dff9d8755a5b791fdbf48f", 0x5c}, {&(0x7f0000001600)="6e852103341ddeac91d1859ab753328e85583cb84f37b0ec93fa1c8ef8e93ee250b594922c2ea8462ce2150db94baa1f5d2110f09f3ad396c8d2bfacffe484666005dcd98ccde49b0c88b4e57c01445f1eff569142efe5f45f8eecb9987b7af602368133bb908557fb2fd7147fdf93172246bca9fed07958d0d9ee5a97a16503250d0a1552f7b18df7067104c2a681669680b47d929e03b0511e8c692612bb47215419733c8a1a6679c5e969c67b0b30f03a9d7719b866820706ac", 0xbb}], 0x8}, 0x800) 14:10:18 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60d8652bfedf67fdfe8000000000000000000d00000000aa0000000000000000000000000000000121000000000000000002000000000000c91000000000d94e1300000000000000000000000100000000000000004e3800089078003980003a8d4023f390b0336cd5c98721aa7402fa7d2c43d265314af3d8912b72b559f61fbff10a53e245d74f25c32816eb3b6b8e563e17350bd83cdd583074a3ef37e5e192dd3bd91e1a610dc6644d68f0f8ec0b9ac0a9aa027f99080ea9a85851db0e9b91b5"], 0x0) 14:10:19 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r0, 0x401) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r1, 0x401) ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000000)={r1, 0x1, 0x1000000, 0x4870357f8b9e837a}) syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60d8652b00306700fe8000000000000000000d00000000aafe8000000000000000000000000000aa21000000000000000002000000000000c91000000000000000000000000000cce0e56edd5b0000010000000000000000000000089078"], 0x0) 14:10:19 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x5865) 14:10:19 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad23180648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:19 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") r2 = accept$inet(r0, &(0x7f0000000300)={0x2, 0x0, @empty}, &(0x7f0000000340)=0x10) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000380)={{0x88, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e23, 0x2, 'lblc\x00', 0x16, 0x7f, 0x7e}, {@rand_addr, 0x4e24, 0x2000, 0x9, 0x100, 0x18b}}, 0x44) sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 14:10:19 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60d8652b00306700fe8000000000000000000d00ed7f00aafe8000000000000000000000000000aa21000000000000000002000000000000c92f00000000000000000000000000000001000000000000000000000008c956"], 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r1, 0x401) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x2, 0x4e21, @empty}, {0x2, 0x4e20, @multicast1}, 0x208, 0x0, 0x0, 0x0, 0x101, &(0x7f0000000040)='vxcan1\x00', 0x3, 0x0, 0x9006}) syz_open_procfs(r0, &(0x7f0000000000)='stack\x00') 14:10:19 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x5d02) [ 1287.870036][ T5159] __nla_validate_parse: 7 callbacks suppressed [ 1287.870046][ T5159] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:10:19 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0xfa03000000000000}}, 0x1c) 14:10:19 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x0) 14:10:19 executing program 1: socket$inet(0x10, 0x1, 0x4) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280), 0x0) fcntl$getflags(r0, 0xc0a) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") 14:10:19 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad23280648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) [ 1287.956054][ T5107] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:10:19 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) ioctl$USBDEVFS_DISCONNECT_CLAIM(0xffffffffffffffff, 0x8108551b, &(0x7f0000000000)={0x2, 0x1, "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"}) 14:10:19 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x6000) 14:10:20 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) write$P9_RAUTH(r1, &(0x7f0000000000)={0x14, 0x67, 0x2, {0x40, 0x3, 0x3}}, 0x14) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 14:10:20 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000280)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x3, 0x0, 0x1}}) syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0b61aaaaaaaa00000000000086dd60d8652b00306700000000000000000000000d00000300aafe8000000000000000c50000000000aa2100000000000000000200000000000035b1d69ba229f435637e472f5372cb05e210000000000000000000010000000000010000000000000000000000089078cba864e5fc02b194aae66d9ecd0f593e5d606a7f2a93fd2ed763e1142ff440b954a0aa34ef0b491dd555ae328801000100b229c7ba0300000000000000744a84c39b84c995727a98084a8be5e7ddec3b660f3e71c6c3590c3bbf88000000"], 0x0) 14:10:20 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad23380648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) [ 1288.434856][ T5386] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 14:10:20 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x6558) [ 1288.514706][ T5417] validate_nla: 15 callbacks suppressed [ 1288.514719][ T5417] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 14:10:20 executing program 5: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)={0x6, 0x5}, 0xc) syz_emit_ethernet(0x66, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd6062652b00306700fe800000f4ffff1f00000d00000000aafe8000000000000000aa2100000001000000e902000000000000c910000000000000000000000000000000010000000000002c74000000089078"], 0x0) shmget$private(0x0, 0x2000, 0x78000000, &(0x7f0000ffe000/0x2000)=nil) 14:10:20 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x501000, 0x0) recvmsg$can_raw(r1, &(0x7f0000000200)={&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000001640)=[{&(0x7f00000002c0)=""/198, 0xc6}, {&(0x7f0000000180)=""/49, 0x31}, {&(0x7f00000001c0)=""/58, 0x3a}, {&(0x7f00000003c0)=""/4096, 0xfffffe33}, {&(0x7f00000013c0)=""/137, 0x89}, {&(0x7f0000001480)=""/219, 0xdb}, {&(0x7f0000001580)=""/138, 0x8a}], 0x7, &(0x7f00000016c0)=""/198, 0xc6}, 0x20) r2 = socket$inet6(0xa, 0x3, 0xff) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1288.748772][ T5496] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 1288.825947][ T5496] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:10:20 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0xfc00000000000000}}, 0x1c) 14:10:20 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x6800) 14:10:20 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad23480648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:20 executing program 5: syz_emit_ethernet(0x4e, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x18, 0x1d, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000d80)=""/142) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000c40)=[@in={0x2, 0x4e23, @local}, @in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x29}, 0x7}, @in6={0xa, 0x4e24, 0x123f, @dev={0xfe, 0x80, [], 0xb}, 0x9}, @in={0x2, 0x4e21, @multicast1}, @in={0x2, 0x4e23, @remote}, @in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e23, 0x87, @dev={0xfe, 0x80, [], 0x15}, 0x6}], 0x94) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x10000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000280)={0xffffffffffffffff}, 0x200, 0x6}}, 0x1) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000a00)={0x8, 0x120, 0xfa00, {0x4, {0x0, 0x3, "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", 0x0, 0x4, 0xffc0000000000000, 0x2, 0x100000000, 0x1, 0x3}, r3}}, 0x128) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000040)={0x13, 0x10, 0xfa00, {&(0x7f0000000280), r3}}, 0x18) 14:10:21 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f0000000100)="b70800b5055e0bcf08002279e05e1511bbdd5f96fd54f6941b2c18b91cd2adf97f9bd3fe0b53e65456bd16bfa755893fcdf38418088abac710f443a5165343f1c7d01c20359fdc141158d3b953e23a6195cd7e32e1270f999072935179353b5f9ca8") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1289.159785][ T5719] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1289.244171][ T5724] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1289.266894][ T5726] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 14:10:21 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x393, 0x800) ioctl$UI_BEGIN_FF_ERASE(r0, 0xc00c55ca, &(0x7f0000000040)={0x3, 0x40, 0x8}) ioctl$USBDEVFS_GETDRIVER(r0, 0x41045508, &(0x7f0000000080)={0x3, "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"}) syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x0, 0x3}}}}}}, 0x0) [ 1289.289188][ T5726] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1289.362837][ T5720] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 14:10:21 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0x1972ec15387816bc, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x20010) [ 1289.454502][ T5720] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:10:21 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad23580648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:21 executing program 5: syz_emit_ethernet(0xcc, &(0x7f0000000540)=ANY=[@ANYBLOB="aaaaaaaaaa0caaaaaaaaaaaa8137ffff00beb40a00000000b36e8c9ebab1000500008001a5fe898e062cf9ebfc35d38027b97d673e8d0997e9a0d217d6eb81375c6470240982745c09f1474a0dd477810a5281db470888044c5c596370f3f28e929e00a8bcd1f11f8c071f008069d4b1bedaee4af1c3a1947cb7b6c28d2541d216e5225517df4c2a4aec6a172f1ef85ed09edf44aa2e7561a667b4bb299f505064d1dff637fc1b95bf1e08de21854e6f449523172ef87aa07d66906f769bc164a75de2a75b2da8a5c856d709"], 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [{0x20, '/proc/capi/capi20\x00'}, {0x20, '/dev/qat_adf_ctl\x00'}, {0x20, 'nodeveth1-md5sum,'}, {0x20, 'vmnet0cgroup'}, {0x20, '*'}, {0x20, '/dev/qat_adf_ctl\x00'}, {0x20, '/proc/capi/capi20\x00'}, {0x20, '/dev/qat_adf_ctl\x00'}, {0x20, '/proc/capi/capi20\x00'}, {0x20, 'security'}], 0xa, "2a935b46024061b62ba9e62e10e08047bb08bca22ca9e9afd0334d55e26fb3ed0db08948ee9e5f60b3bae1b41072e2f9a59616c7ae70aa361ac7504dc09ac9014de3078d983b58f9cc2f3b52fb6128b9706e9fac11a10fe81c657c17b473bad4d94b31aa83db665d8333b2363140a09c81c2e0471554d80e2720b32331a3c0cfc93207022055fcce5a7ab0ee58857eafa8bfa001f9d082"}, 0x13b) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x1, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000000c0)=0x8, 0x4) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x400000, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000040)=0x9) [ 1289.591124][ T5933] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 14:10:21 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x6c00) [ 1289.642798][ T5938] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 1289.708478][ T5941] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1289.711573][ T5942] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 1289.812227][ T5943] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 1289.840253][ T5943] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:10:21 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r0, 0x401) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) 14:10:21 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad23680648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:21 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0xfe80000000000000}}, 0x1c) [ 1290.070971][ T6155] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 14:10:21 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x7400) 14:10:21 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r2, 0x401) r3 = accept4$packet(r2, &(0x7f0000000000), &(0x7f0000000100)=0x14, 0x80400) recvmmsg(r3, &(0x7f0000002280)=[{{&(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/101, 0x65}, {&(0x7f00000002c0)=""/217, 0xd9}, {&(0x7f00000003c0)=""/74, 0x4a}, {&(0x7f0000000440)=""/8, 0x8}], 0x4}, 0x4}, {{&(0x7f00000004c0)=@in={0x2, 0x0, @multicast1}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000540)=""/29, 0x1d}, {&(0x7f0000000580)=""/126, 0x7e}], 0x2, &(0x7f0000000640)=""/8, 0x8}, 0x8001}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000680)=""/23, 0x17}, {&(0x7f00000006c0)=""/205, 0xcd}], 0x2}, 0x800}, {{&(0x7f0000000800)=@nl=@unspec, 0x80, &(0x7f0000001d80)=[{&(0x7f0000000880)=""/97, 0x61}, {&(0x7f0000000900)=""/234, 0xea}, {&(0x7f0000000a00)=""/210, 0x340}, {&(0x7f0000000b00)=""/52, 0x34}, {&(0x7f0000000b40)=""/86, 0x56}, {&(0x7f0000000bc0)=""/65, 0x41}, {&(0x7f0000000c40)=""/31, 0x1f}, {&(0x7f0000000c80)=""/102, 0x66}, {&(0x7f0000000d00)=""/4096, 0x1000}, {&(0x7f0000001d00)=""/79, 0x4f}], 0xa, &(0x7f0000001e40)=""/199, 0xc7}, 0x5}, {{&(0x7f0000001f40)=@nfc, 0x80, &(0x7f00000023c0)=[{&(0x7f0000001fc0)=""/35, 0x23}, {&(0x7f0000002400)=""/227, 0xe3}, {&(0x7f0000002100)=""/100, 0x64}, {&(0x7f0000002180)=""/105, 0x69}], 0x4, &(0x7f0000002240)=""/40, 0x28}, 0xfb4c}], 0x5, 0x40000000, 0x0) 14:10:22 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60fb410c00306700fe8000000000000000000d00000000aafe8000000000000000000000000000aa21000000000000000002000000000000c910037819a7f81959e3f6220000000000000000000000000000000100000000"], 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r1, 0x401) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000000)) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x8) [ 1290.244060][ T6166] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 14:10:22 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0xfec0000000000000}}, 0x1c) 14:10:22 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x7a00) 14:10:22 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) 14:10:22 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad23780648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:22 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000400)="5500000018007fd500fe01b2a4a269930206000000a84308910000000400160008001e0000dc13382d0009009b84136ef75afb89de448daa72540d816ed2c55327c43ab8220000060cec4fab91d400000000000000", 0x55}], 0x1}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r3, 0x401) ioctl$VIDIOC_G_CTRL(r3, 0xc008561b, &(0x7f0000000000)={0x4, 0x3}) r4 = socket$inet6(0xa, 0x3, 0xff) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 14:10:22 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="0000070000000000030000000800010062706600500002000800040000000000040005b28ba71725b93dd500400002004c0001000000ff03008af4a90ead9a5ec1cb53386a11becf04000000000400000000000000e62900000000000000001100000000000000000000000000000000000000000003e8a44d00006b8af1fa454921483b79b0ec762852a47e69e60c061f9c871cc3d1c77ad81ce01ab8c9e69817f049ec6df0e44a2b27bc64af847665f32224e4d778548bc7cba4aad65985da75ad8f3dcb3ee4b78dd97dc5e138da76d28c07639b67c57cc5df12fe9553504964090c5ba51398f1d82b4372ca52303700753d5d9b6aa5a941021011f1d0983b24b6cfa7beebc6497b82683d085d"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x8100) 14:10:22 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60d8652b00306700fe8000000000000000000d00000000aafe8000000000000000000000000000aa21000000000000000002000000000000c910000000000000000000000000000000010000000000000000000000089078412186aeac3b2f19d4ec8044c9e7b669f74322133da25a318b0a04ef56a35fbc693f118477b751bad6cb43b7d7a8dc2d6a169841feca216371e97d0190d7d21e2b301fe22651d7323be78e1d3de16700"], 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) 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)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000400f1ffffff0000000008000100687462001c00020018000200c4829940595d566d1a915a211503000000000100000000000008000000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r5, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RATTACH(r6, &(0x7f0000000080)={0xfffffffffffffe5b, 0x69, 0x2, {0xd18f312fff9e45dc, 0x3, 0x2}}, 0xffffffffffffff12) 14:10:22 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad23880648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:22 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000340), &(0x7f00000003c0)=0x68) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='batadv0\x00', 0x10) r3 = socket$nl_route(0x10, 0x3, 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)=0xa) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r7, @ANYBLOB="00000400f1ffffff0000000008000100687462001c00020018000200c4829940595d566d1a915a211503000000000100000000000008000000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r7, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000100)={@empty, @empty, @empty, 0x20b, 0x6, 0xb437, 0x500, 0x1f, 0x20000, r7}) 14:10:22 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="0000070000000000030000000800010062706600500002000800040000000000040005b28ba71725b93dd500400002004c0001000000ff03008af4a90ead9a5ec1cb53386a11becf04000000000400000000000000e62900000000000000001100000000000000000000000000000000000000000003e8a44d00006b8af1fa454921483b79b0ec762852a47e69e60c061f9c871cc3d1c77ad81ce01ab8c9e69817f049ec6df0e44a2b27bc64af847665f32224e4d778548bc7cba4aad65985da75ad8f3dcb3ee4b78dd97dc5e138da76d28c07639b67c57cc5df12fe9553504964090c5ba51398f1d82b4372ca52303700753d5d9b6aa5a941021011f1d0983b24b6cfa7beebc6497b82683d085d"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0xc000) [ 1291.136804][ C0] net_ratelimit: 2 callbacks suppressed [ 1291.136812][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1291.148319][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1291.154238][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1291.160099][ C0] protocol 88fb is buggy, dev hsr_slave_1 14:10:23 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad23980648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:23 executing program 5: syz_emit_ethernet(0x66, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60d8652b00306700fe8000000000000000000d00000000aafe80000000000000000000d6905b00000000aa21000000000000000002000000000000000000080000bf715537843b00000000000001000000000000000000d48e982b4d8e28d978d229f84501ec15f20537fe8b6ccc804109f8653bbacab55a8bd58ff72afbe30023e60bd6a2b600"/158], 0x0) 14:10:23 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0xff00000000000000}}, 0x1c) 14:10:23 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@fragment={0x2f, 0x0, 0x1, 0x1, 0x0, 0x3, 0x65}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @empty}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1808000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x34}, 0x1, 0x0, 0x0, 0x8040000}, 0x4008048) 14:10:23 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x9, 0x4) 14:10:23 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0xffff1f0000000000}}, 0x1c) 14:10:23 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0xc00e) 14:10:23 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad23a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:23 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60d8652b00306700fe800004000d0700000000000d00000000aafe8000000000000000000000000000aa21000000000000000002040000000000d91000000000000000000000000000000801000000000000000000000008"], 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x130) r1 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) close(r1) socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x7b, &(0x7f0000000000), 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x53f, 0x10, 0x10000, 0xff}, &(0x7f0000000080)=0x18) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r2, 0x401) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r3, 0x401) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r4, 0x401) r5 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) close(r5) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x7b, &(0x7f0000000000)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000001c0)={r7, 0xb0, &(0x7f0000000100)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e23, @loopback}, @in={0x2, 0x4e20, @multicast1}, @in6={0xa, 0x4e21, 0x1, @mcast1, 0x6}, @in6={0xa, 0x4e20, 0x4, @remote, 0x3f}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e20, 0x6, @empty, 0x4}, @in6={0xa, 0x4e23, 0x800, @empty, 0x2}]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000002c0)={r8, @in6={{0xa, 0x4e21, 0x6, @mcast2, 0x9}}}, 0x84) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00000000c0)={r2, 0xf2a8, 0x80}) 14:10:23 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0xffffffff00000000}}, 0x1c) 14:10:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r0, 0x401) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0xfffa, &(0x7f0000000100)=0x2) r1 = socket$inet(0x10, 0x2, 0x0) r2 = socket$inet6(0xa, 0x3, 0xff) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105009c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x8004) 14:10:23 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0xf000) 14:10:23 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x2}}, 0x1c) 14:10:24 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) r0 = getpgrp(0x0) capget(&(0x7f0000000000)={0x0, r0}, 0x0) r1 = getpgrp(0x0) capget(&(0x7f0000000000)={0x0, r1}, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x40) sched_getparam(r0, &(0x7f0000000000)) 14:10:24 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad23b80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:24 executing program 1: socket$inet(0x10, 0x2, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000002c0)="24270000180007841dfffd946f6105001481001f038b0602000800080016004000487e35aeff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54ad77d3312f566489f41a8a296dacdc9916d7a8937725d860d3c710739e3902413dc3ef259ca172e5de7a3e545fd97665c7bff9f94f8ef07faa171d1a4738d26fcb63d4751659cd62b5a2522b8f6e53", 0x9e}], 0x1, 0x0, 0xd0}, 0x0) 14:10:24 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x33fe0) 14:10:24 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) mq_unlink(&(0x7f0000000000)='-em1\x00') 14:10:24 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f0000000100)="4c21093f1a145d3eedeffd4bcca9fb55746eb075cc8d8e3f8d540ee4810ce9ea1cf1235219a0e729073c0bd1a8af9b0fa3ad91c61587396f9fba0be38c70aa9a9aeb6989e8ae27858f5774e8b931aa9f0dfd1bca2355c1d060a46786ba143fd6cea39fa7de232437bf4b2c26ca156f97c79ad6d3c18696dd4db1223bf70e9fe84dcf8a259c803241d45bda38d4a1d53e7ac3109140ea9f", 0x97) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r2, 0x401) ioctl$VIDIOC_QUERYCTRL(r2, 0xc0445624, &(0x7f00000001c0)={0x80000000, 0x3, "7f193928889585583f28a934deb345d3e8d9a684a462c7f635467af850fb915b", 0xfff, 0x8, 0x7ff, 0x0, 0xc0}) 14:10:24 executing program 5: 14:10:24 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad23c80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:24 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x34000) 14:10:24 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60d8652b00040000fe8000000000000000000d00000000aafe8000000000000000000000000000aa21000000000000000002000000000000c910000000000000000000000000000000010000000000000000000000089078"], 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r0, 0x401) ioctl$USBDEVFS_CLAIM_PORT(r0, 0x80045518, &(0x7f0000000000)=0x400) 14:10:24 executing program 1: r0 = socket$inet(0x10, 0x53aade982da432a5, 0x4) socket$inet6(0xa, 0x3, 0xff) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x40) ioctl(r1, 0x1000008932, &(0x7f00000000c0)="85e55b375cd000b50571") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1293.011015][ T7823] __nla_validate_parse: 9 callbacks suppressed [ 1293.011029][ T7823] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:10:24 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x3}}, 0x1c) 14:10:24 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60d8652b00306700fe8000000000000000000d00000000aafe8000000000000000000000000000aa21000000000000000002000000000000c910000000000000000000000000000009000000000000000000000000089078"], 0x0) 14:10:25 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad23d80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:25 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x40000) 14:10:25 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) r0 = socket(0xa, 0x3, 0x3) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x104002}, 0xc, &(0x7f0000000640)={&(0x7f0000000440)=ANY=[@ANYBLOB="b0000000", @ANYRES16=r1, @ANYBLOB="36032bbd7000ffdbdf25020000001c0007000c00040006000000000000000c000300060000000000000014000500080001006508000000000100696200006c0007000c0003000180000000000000080002000100000008000200ffffffff08000100040000000c00030002000000000000000c000400ffffff7f000000000c00040000040000000000000c000400030000000000000008000200010000000c000300fdffffffffffffff"], 0xb0}, 0x1, 0x0, 0x0, 0x10}, 0x40000) sendmsg$TIPC_NL_NODE_GET(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x104000}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x128, r1, 0x100, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0x48, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffffe}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7fff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4d2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x102}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}]}, @TIPC_NLA_LINK={0xcc, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x54, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}]}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x10000004}, 0x40) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000040)={0x3, 0x7fffffff}) 14:10:25 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000180007841dfffd946f6105001c1481001f038b06020008000800160000ffffba16a0aa1c0900000000000012000000000000ef23f7efbf5400000000000000cac4b9387de4cc0b30a245cc134d9505c782bab6894cc0047bed92360efaf5f25602517e072eae0238a84f594e26428238478c4d61556c1452cb7ff732ceb07ba5fab282a4faac13eb0350", 0x8e}], 0x1}, 0x808) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x3) [ 1293.525681][ T8014] validate_nla: 13 callbacks suppressed [ 1293.525693][ T8014] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 14:10:25 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80c00) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r1, 0x401) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x100000000}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000080)={r2, 0x7ff}) syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) [ 1293.574287][ T8014] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:10:25 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad23e80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:25 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) recvmmsg(r2, &(0x7f0000001a40)=[{{&(0x7f0000000180)=@generic, 0x80, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/72, 0x48}, {&(0x7f0000000340)=""/164, 0xa4}, {&(0x7f0000000400)=""/163, 0xa3}], 0x3, &(0x7f00000004c0)=""/96, 0x60}, 0xa85d}, {{&(0x7f0000000540)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000019c0)=[{&(0x7f00000005c0)=""/216, 0xd8}, {&(0x7f0000000200)=""/21, 0x15}, {&(0x7f00000006c0)=""/51, 0x33}, {&(0x7f0000000700)=""/199, 0xc7}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/183, 0xb7}, {&(0x7f00000018c0)=""/223, 0xdf}], 0x7}, 0xd9}], 0x2, 0x40000042, &(0x7f0000001ac0)={0x0, 0x1c9c380}) connect$inet6(r3, &(0x7f0000001b00)={0xa, 0x4e21, 0x0, @loopback, 0x8000}, 0x1c) sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x519a01b1d557da32, r4, 0x9277d000) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000001b40)={0x2c, @loopback, 0x4e20, 0x1, 'lblc\x00', 0x2a, 0x0, 0x3}, 0x2c) 14:10:25 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x70000) [ 1293.755612][ T8230] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1293.886081][ T8236] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 1293.908062][ T8235] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 14:10:25 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r0, 0x401) ioctl$TIOCSCTTY(r0, 0x540e, 0x2b36ffa4) [ 1293.944472][ T8235] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1294.020325][ T8236] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 14:10:25 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad24180648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) [ 1294.186529][ T8449] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 14:10:26 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1, 0xff) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4000, 0x0) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x3) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000100)={0x200000000000000, 0x1, 0x3, 0x2, 0x12}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r3, 0x401) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000180)) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe64, &(0x7f0000000040)=[{&(0x7f00000002c0)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) setxattr$trusted_overlay_nlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='trusted.overlay.nlink\x00', &(0x7f0000000280)={'U-', 0x101}, 0x28, 0x2aefc23ccd870fc8) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r4, 0x401) setsockopt$inet6_tcp_buf(r4, 0x6, 0x1a, &(0x7f0000000340)="4fa74404614358e17ea7c68f41b736816b666a034bf280da4c71846ae573dc957250fdfcd31cbbb23cacdad498b3201b87b207f30b6a7e19110c3401f003d20ba0ccc2b256e9d737ad0dca823697f05a5e2f58d733098befc62cdeb982c598e6656c07d5ce022eb40c96becaba1694a8e2c3c19978614362d98b8a47f423a943780fa413d16cc283d972b2a5777022d0016216b318298ec47f0a88745ef42eadc497162123b252a821c2bb47", 0xac) 14:10:26 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x1, 0x4) fcntl$getflags(r0, 0x401) ioctl$UI_SET_FFBIT(r0, 0x4004556b, 0x4d) 14:10:26 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x4}}, 0x1c) 14:10:26 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x400300) 14:10:26 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r1 = dup2(0xffffffffffffffff, r0) 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$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) eventfd2(0x8001, 0x80000) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r6, @ANYBLOB="00000400f1ffffff0000000008000100687462001c00020018000200c4829940595d566d1a915a211503000000000100000000000008000000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r6, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f00000003c0)=0x4) sendmsg$can_j1939(r1, &(0x7f00000005c0)={&(0x7f0000000500)={0x1d, r6, 0x3, {0x2, 0xf0}, 0xfd}, 0x18, &(0x7f0000000580)={&(0x7f0000000540)="56d55efd618c5fcd1e2a2f19e648871bfe4721cc423b9bc510ccc85ce6e5f099dbe160b2bb03579e47d998646b0aa468e1a4aa1f55cdfbd687dc1b8f7a0e85", 0x3f}, 0x1, 0x0, 0x0, 0x4}, 0x4000001) syz_emit_ethernet(0x6e, &(0x7f0000000340)={@local, @empty, [{[{}], {0x8100, 0x3, 0x0, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) 14:10:26 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad24280648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) [ 1294.523590][ T8591] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 1294.542178][ T8591] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:10:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r0, 0x401) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000140)=0x3) r2 = socket$inet(0x10, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r3, 0x401) getsockopt$inet_buf(r3, 0x0, 0x23, &(0x7f0000000000), &(0x7f0000000100)) r4 = socket$inet6(0xa, 0x2, 0xff) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r2, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 14:10:26 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0xf0ff7f) [ 1294.598604][ T8669] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 1294.632818][ T8671] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1294.766021][ T8669] netlink: 'syz-executor.5': attribute type 2 has an invalid length. 14:10:26 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r1, 0x401) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00000000c0)=""/87) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="180000003300050ad25a80648c6394fb0324fc0006000b40", 0x18}], 0x1}, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000180)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x73}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0xd, @loopback}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f0000000040)) 14:10:26 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) socket$inet6(0xa, 0x0, 0x6) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) sendmsg$kcm(r2, &(0x7f0000000280), 0x4d6620ce89669ba3) ioctl(r1, 0xbe, &(0x7f00000002c0)="00d7f3cf6a82ebbe878e3eddc013ab7c9a0a2ad19db96376b36e237496e9487d8fd25b3ce0d7c08388671bd7cba32ad4f771050d658c9e0985ddede92253e28a23556418c2175c4b3e70e47e40fda074bead9c198a0797bca60900d80edc897a") sendmsg(r0, &(0x7f0000000080)={0x0, 0xffffffffffffff43, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0xfc9f}, 0x2000c000) r3 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x180) ioctl$BLKFRASET(r3, 0x1264, &(0x7f0000000100)=0x20) 14:10:26 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0xf0ffff) 14:10:26 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad24380648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) [ 1295.118850][ T8996] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1295.139343][ T9000] openvswitch: netlink: Flow get message rejected, Key attribute missing. 14:10:27 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) socket$inet6(0xa, 0x3, 0xff) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='batadv0\x00', 0x10) sendmmsg$inet6(r1, &(0x7f00000001c0)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0xad, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x5}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000000c0)="8000267a0f481071a2cec5429a6709f321858652a0e20e54658bf353690083d5216488c86d120939e0c4b8e16fec920610259a", 0x33}, {&(0x7f00000002c0)="03412e99ea240e8c3ea4c2c05d80e308de12f12800fc8302d95744e5621ea7558ca0d114e7bb7ce2737b18cc3c5e5f2de886d4187006fccb2f5996e64cd84f73a0edf78676b19fb18e7f099bfc3b09e42e60044b42a572e153e1691190278f0e723197fb8e1be18ce7ea095a4eb89d1320050160136290048d932021ea6da1f54755716ca3dc9a49a5cbd47bee2c379935cc84e032413a1284c3c99724e727cd9a10dfc5047432278fe6f4e022f36921b577156d2e263b215b2bc61a85befb6d5f7eaae9b8557492e8c230c259132d66aabe6eebe134cbe9f9ea2c3b5aebb8444254bcac7ee657679c5c019842da1e3e806e0f43c01281a6e0ca65b4dcd0a6dd0879f4056943ebcf3d20b7e94c20e2521eae0b5b225a506c3ee9bde624b71e0843ae06e33b918dbceed67cca29b6b64a673d39b3c3c87fad824cdc18396ce5ec4ced9e9493c2381d9a6f15c1cb973eff1ba071356acab8c67ff05f1b42eaef49c07eefbcdf17c34bd05269d484c0d48387da54d0fb991ec443037d73ef6ac5429c9d6bf30b2da9e153257966520fdb4b774590b3287b1031749b185182142d5f4e163e8f5c30b03b5d9285e84d111b4edbd3af4b08cba8575fa63d0dde3deb0f08ad9d5a606bc6d7d5375ed812e4b6f21d8517216b61a8966e49e70cb15ae4e39336d7b1990f42ba5d7ef01b2884f74e695e2ba213dcab3bd2fff46e4465e3b71a4939c68e31882da047c7b2ac438ae0b6d39ad350ef866b0f06d131811928d76137012d262af19fa0bfeae36133002e7ae67dcc26d5f996b00f5c021cca98c49fccc82d062cc80283a4b164e0a67fee262cb2577502afcb24ab94b08b9bea414149395b597957f66a41b1bd9b25f2cd5bb2a7efb963199da31538cbf22b15612359ef3b8c777b91405bcfb9d14f98aec971b5dcfa08f8d83be90cc53fa1837c396ecb0664c72c9eb17d37158c8cf85bc052618035ce11041cc7a4160fdd208d7f72cf3d66ea588f4269018bc57c500c140a0eb1bcf06f536af6584946b4d9fe478ef2bbfe06ab4e6242c5d539e9f31aaf17160af3d322c77e271615034f51915e48242f1645043b22c7df1761ad87992e2fb768edca53e35866624c71a7b0e95e61bd5329c4826e2e3fc82b45ae7fd395cf23e261f214eb8accfa45cf1a7843833693fcb37d3d95f3b2a79edd3b081933ae10893f88d2a9cde8598d35878487681a321b9b61d2ececdb95e1d06ded08f04ca45cb5a9e596e02728d575ba2e367c6296e281462007731fdf6182a8757d9e5d0cb2040c25fede1d740825b63be49c6805499f3326934851abd85d7da19e1caaa435d11c8dab8f109979ff7bd5b9daaf0f4197f81ae156869b28d7e461a868d443cad685af9b92bfdcf0f68bbfeda97ffe19df66d2c378e35daa5922005143d8411a360e381fe97b9448e967494230eda7723aa30e8059040f64271e9e2c640e942cfbbe9d63e260d5bd554cbd8f46cc8a17d4b3a1281bb73f74312899cd6f758228b5d15bf1b8164c7a852a9112096c81bcf2a4ad716a7be823c9c668e1a2aed8a6d85eb91094e820ec03c0f323626d749ebac8b572f0959b05d0c0673b5b03ee820b21cce2f2bd0d16faf9444f40f27aca86a7498655cb0b8a0975e9a81cf92ebcb87addd017d022fc2c1a6d144a668a12dfcd0fa8a28f8255afa5a561114ebf7b4c4eff4a3edd01367348bfe3e75605fdae2813f8ed40cd359ef149316b819ec8a4b095bdf78f528e54ed4584025710d0425116eff76278ae408e3a885f5f5cf822d73e0dad85a99c4cdd9e39c00edea6e163ade99d209020d4e2c20995916ddc414ba72b47fe1b1f4147ac1e9e344bfa17534edfcce3ec9b39a658d199547e470844060c1f730186290b26e15c6231812f611fbd347eec85647944402a20767490156b2b998090ec721a58c72ac6deeeecdc9adbd874ff829a8a5921521ad561690dab0ed952e20cad81aac69c185617478d90fb22bbe952c579cdd91e64d4dcbd9b93d4525010daa481b86ddeaff6e139f510d083bf6eff373433a0c35af0ca9ab276dc91fc1db7dc332c0d7c43695add1f3beb25d3bed2a46150b0308cb2bba794bff41f151642efcc27c59301641f0fc4b809ddd6f0d436c96ae4e20e0a15dc674ff50c6c6b9e657b72d6f064a8fb2b486a875e585d071aed7bbbe36444afc26f0e3cf9369a909caa9b9db8a4d305d45b2dfeb1e326f204a2ef15f3e1fe217fc6efe19fa9d4e227f8930251976e5dadda077fef7c1e5ba8295d69b99e7c678f67800939c8c6d6ecaebb752ed192b1189e95c52fa8e4b70b1146bcd5bef3d9ad89407d3bad3155cf571aa0eedc31aa140a36c6c519c61334474e1a3c1f410ce8a27e49116f366f7d578cd6469f21c7816a0cfd503b73d9a10d635a1bb756ce40f206a5b8a3ab72c02a57960e37f9aa92502566722c02ed77446e88106ac6757caa022ea832eab9cbe8b091a2aa573963f11a14bf2ba01fb8d97544bfc1bd1d99ed95d0d9ffd21defa4deb44a6d21eae2eb0ff2858fc11a430add8424afe0f54a2a92a964608fd04fdad06311e962f3d8d667fc7dc76b3882e6db071f576d77b66a19248d04717adf4927f16c03b1407396b6e743175814706181f361ad909034ece7b40499196a3847621d7898445ecb3d511d2ac9e89bb8afb750079cadd4fcbfc9ddc34ac826ffb72fe5f021b90a2cfb690d6127496bfb2728b4f56d2439ee1b17553ac69fef1e5a28ab7c6da0706d0860b2c7fdf59be8c197b7f6bd14b1ddec95a57de127e6f3f9d58e20faa642abdbcede19b82645fd1a4caab0e39962b83e5effb95439af6e210a0aa167810d020da524ea9285af3298c2cef5778714d4f6c66d65cf0544a0704653f4b5a3f712a9bd188f48ff09512345a10f3a37bc9c59c8a0efa2469e4d701759c88e0abd148615b77d23323331a08b00efc4a50a8897ca8712930a5b05aaab6f0983767d3c6e74f6fa7ed9a7444a2e0a0077188ea8c28cc353aeb6bd90e33771570aa8bbd89f73460d61a03358b3024682bc4707ceda7a4b53c45a8545544d70f5daa1823029be7bc0ea3dccc9efcd22c7ef4239d11cdc08b7350a70648f2a7a4c63cad114f69a06d2582247187cc4e249f9d530d8ee11997a8ed3e249a437c689896e2c5072b2c54e629932f73ab6ab4c13d353cbeb580a8c4b0df59c18ba3a87e28ead6def0524187f676ef7bd3c4629e2736ab08156b79421010206bf6f096e163f087ee1f316a9d8a8a75204cb620b4a84e3ea194f76bc3abbbf34a9b953d908e5c90dc1c03acdf18fbee2bcf828c48e03876716b4beea67dcfd1ce1312eab46fd08fca3ac89b2b2b2c3347aee6b31c6a0106ad13e4df6cd9bc84c23fe78772261fb79b8b5115214c8f9c76d675c2138fff3e56a48d8a79d32ef0e2916142fe5b020dd35d6f712bffddc6b215b6cc7635257ed494e4c8031641c16f0e139267930b5d0870320200f4a7ad1e5828b27dcf4ffbefcab9fa0ebc35a8f7b993c7a8d58a06d290b3b6363298c9200f53e62365e6bec194f7510178898ea2720a7cc061e004f35f9ba32d5b6091dc5cdb0a7ab1c7cc884453febb86f86c91f69b8b3ca53e17210341eb489bceac49e7665c783c71cf5148771f7d1be9ca02792ec5cb18d2fbfb8f7682fe280b8d980546a37726b9e076bc1798e06a1fee0edc69a8f459c06940c3b9f506f160f96deb026a5335ad2ffc2101158b8f753347bcee221d4beb3ba28eace96f5d7edec91c50eb3aedffd554159a4b399b21669dfc72fea2bf51479fb22c5fbd9d0648f992905d8d5ef38b7a7bde88b1d1a0286179064f03ee08ec6614049cb59d9a96644fae1b03f07d8785c4a56ced6ccda5e0957da96d098cd9f3143b901401f1b0d91c11cf9c294267ae8745f00bde96fe0df71eb1803b98e95aa950f5f4de35187b74ae7960e3fef1c2b3db0ef3c451b98473f1914727d3073638b17980d0088028d01b2b288fa2ccf84aaafad886b058ffb64ffef36af178ea7dad6d49003b6d756d2df003004581b17c383b33dd71dd194bbdc4dc520d88d0c8fd9f9f57598bc1c33f07d03b04c87ebc3cfc052721dce05e81f3ce53bd9b3f2d9baea015f4958ffded92da5b8a8cc099fa60951b40b97a5e59e169977ecbf157b2695435795d262088bbdeeb35c2a2eb90c2dd7d7ec45c0c7d54cd6ddebdb64316f9a3de14e7d7483c12b914e4a6005af3616672225cc65bd7104113b80902d6e9d6b97cf9448c565781295c37d37e70aea56332f2d4424a6f101aae2725c50df871efd9a55903c4c384e6a5aa7d8e3f71641c469fa4268f17160c6c40f771f4c5dbf3ab717011bd367f608713b2d1e022b025b678f049cca7c400a296856dbc00e13d714fd058439c7364da19b31de1deaed5c29eedef7fd9ee51e30548d15d1f5586a46f4e29e4463876942e85cd24c7a91687c3eb825d5e7bad0e5235dbc0978587c3c37bc456bafa2040131ee3a64d18ba99eff71eaeb3b8bbad57761c471ce89890a8e8cec101c1081377e57808e092d3742388299fd98d15af5476966cd0a7c44e66dcbf6e76d08a6a8ddaeec758928929115ca4c57a495ea4508734ad3452bee550eb791737120e30f90c2e9d122361eae397410f550a407aa3d795aad05c32797bfc76e2a7fc6f0e29a1919386ba53800206c20a13c762ef82109182cc26f1a6ed03f3d4aa2b0689f3d6cc2761a338c15152058f569378ed5106d70d8046b21777420c5b8c43ed531a350ca3bc0ccfc46f5dd766f52caf0dc3646c7ee7c37d1aeb0a628de94ad240e4d7fcbc5c1329e85df3b21b758d5059ab54ce7eae48791f17fcbbad78770b5fdb4a7086bb600c481cc3221455be5521c90d8c81038628f60755643c9ec6b8f13f18f2447250c60a6db2248c85de1305ac58be75a88ffa2d0fe54b58a7a9c81a67d332d358d5cef61b573b416245244805cd087a7608b87dbe914a826854a4d92111212f1dc97e0faecb49c308a0a97cfcfa63e1067668eb3809c7c9cb33f5764d46b3267dbdc9b13dd808f447655a4dcbefe4a89d3a886877d95efe1cdcec4795926b84e4329923f3a35fcaf4fb4ebe82f6ada5fe2b203215edb86d007fffb0c0df8775a2e379b4fbb99c7b6b96e21478df42f5259bd6651d73129afbdbc2598b41a3edd2f41a1cbf11997993f5a7234856dcb2885fce9b586fa0f88ae614741c7d44f12ed40ee21f51b96361891991d539067167e8e15c187506ce87ca987ed4e6ef5b2fe958b7e3e6d54e2af0b9ce3a106611aa08f5255897a67ab50c72419b698d761ecf07ce08823299d444a81a503393ca58e0999261dfbde63b82954756e973459320929874dd400e4b13f1fc5f4d683e17b66a16e86d9c4b8400c4216274f34473e9fa8c6351a99146d0d349fce3b383de41fc308dfd467fd4d1dfe818aab74d4b1653a9b52caed9477b713cdeca3f9fe7a327ea0f7cca96ecf32c37cab193cfd9600613d956ed0d7740fa9388568a67d1e55cf5a172ac3467daa51bb61a72d9af792be87bef8d26625ecb546a1cd47004d49af710b2f643a4aa7f9afa147e3e65c1211ffd6def078c03c3758af37ac537d0fb76342bbd45a75edc23d6d1ecb28e27bd40a9ffdc0beb36d85be34165c72eacf443c24664ce890d419e9636ccc224c3e143291ab31c0805561d9669d82bce97ee2fbac42fbb10dfa48364c0ba4f3a6528b65593e4139490a45e44d36a76dbbc2699fde909eed4f41531154191da9eddc0d7d91cfa1229a", 0x1000}, {&(0x7f00000012c0)="a10eaabd47e06fa71beba413b0efb3b1d2fb70c69ad380797b93ea8c50919d5a511252d460394124b0fbf072dec54a25dffe95d6965a2c6b5493fc347967029222e929a36324b3e2d9110a8316cb747ea3b8cf815ab969acdba76e399c21870fbaac3000437e1a3b1cadda9f34ea650e6d5a1b8b2adf89eaa708deb3ee3690291a7ba7c5995f336fda5caef878bb4844502791db8b195e73fc09728ec8963450319d7025e649ccac3bc8ad7e7bd90539d872f38bb48b9b3556bc008b4203089f562f95521f36f39b2da033e022c89729aeb5b06ffcd79fd81742791343a7179bc6b4222381bc1412b6c527bde2d0f8945243e9a6024640a80c32734df8ec25f418b533be38403196f7f97af2e9be8a1d9f796f97adc4c1f8cb4588e95e3294b7ea0fa1fecf34fa9e745af7a3b5a4060cf1866b85de8ac08ef8b1dfa1b2fe8a3efb63df103c38c9b345194b3d40bb7e29e2573168420bebe9fc732678914a6b42b9dcf5b3a01dc2498042a4bb579aa312bb2e81e1667e1a6c050a41515647b851b2665996bda97f80b65076aee6b2b23b4356783dc5fa9cc9deab33230821f4ceacf7a4b0305a74769ec04fef39195296f75e3868b7a4d08aa40e2fd36a3020a6061f7341d463fca664baf64a333cb3aae73a16f1643035ca791e19f41d592046605b082d7eb43be193ec9cef0105e484b991dc059e56c6b3107784da2a688f2daaafb6d3754683650e581a042111d58861e4d880fc4d72c34129bafb484b98f1ba2235591590c06d3ac6f696e3a668e1c38f0348515b9a53ddb59341aefb88544399f3274848299e1f969e2fe2060fdf57190dcdec4ab55a82e63ce6aea7c320378d147948b2b306d4a086d76744fb3d3e29a28f8721973ddd6bcef44df5f5f4240e03e11aa8a2ca67f67d2017a16c9850483deff0e915d413b384ef16e845d4256dfadc6279dc76dbe92f4aef7ca098867c79fe699a074f1d0dfaeb10c0290c42275f7ce6d1dfed387eae63becf3f8d0122ab9e205d4ea4ae436ee580c366cd258e00b05098a01027281691b0659e716df2369447dd2838eb057a6586355616222ab6c24e6a02027cbdf5ffb330a2679f9e3a6a5e117cd9220fe45d082ab12cb8f637f7b6f0e8a0637509dcc3df7446a66a923231b568d8b0b4da393dfa422e95e5b28404656d501904737612a68fda982c3ff66d89f036d093e4961b07fb27948ad7450d1ee0ad54fdd926a439c46399a724c23d0aaa7e4b5d8ae509fcfce64ddf2872c381c00b98d50e84985401e77a9094e16bdb379b7b46972f1ea1df67fc30597927ba9d5aee5ff1c5ab9411282c56d53de74d62d9e90161c0945abf59757b2f191c2be38892c1c95186b3d2e43ac309c6fa003ee5f87ad005ab7621f2f35ab96847a0de04f424f2549733ffa9249eccc6abed617fbb5b4c1fb3a4344b6811a267eebb53c6f93af4b47ed8cb4d755a926e661ff5a711ab905f30d3d7a98713df0fce5bb7e194185a1899bbd49866cfe79c28ebba62be7d692636e425d5a1af9810e66c97fbc44ca3db3f227ffcc071eb50dbcb197dc79dde9ddea1d43a894e00b53cf1eeff8feb9806a8f0905c0c6d0bd39380e122d60ef821713d2a7f85cf003a52fd78e54441f46d8c71ddbf7550287acd5dd49dc12b16bc7f20a844806eb7dc29957a56321a757a362e81368009fd46c3dd151f412b459f6c6eb448b540cf1eef9b53377a70d9c9059098fd83170bb73bb369c1f361b516467ba8f7f33da4246f9dcba5db759be7a6170f723a3049aa515c75f1b87914093cdc0824161f7b2f3f88633c68eaa53b9b543dbac7e1100c01f60a71d3f3260574a8e50e75d5d67940460d2e25bf0f4e2f7060d8cb32b1006d1cff662502fddadb0089fa27667f3834c9fce28bd50f198cd45593c8d843dfee0ea582013fb22a119538a22677343abbdecd953abc9d92ce800973d9c4b85fc6b9ca100e7348a030591d49524365c1c47c204597e0ebbc00e683d1e9170131efbbd628991e7b3168cea072a527d52ddf3aaeeda234a228630ffb4071c06425651acb4bea16b09181315615c1584e0b64a48a691c1a51ead931d14defda030c2899199f950455e2c60176e5ddac8acf38fbbf019601e54e6a48622388871f10ffa63947ec73a5b989857f0ba393aa7064eeb76351a93ebf9d4e04347bec5c637da2614d3ecaaa39955badb236f7fb2c38e57e9c329c45adb9478d20d17e9cd17a7e2c05a9f5c5bac551625432859af8a04b21f48b1857950edbaaad99f42c2a269648b73dd7f4c3bec11fbea46b3f329a42d59ebdf6f33002dde2aefcb9e69a5ab085de41ca1ccd66a5299087b9d386ba7e9a5e29688be25b05f283183adf8dad7ededfc3010721a026bb25808228e89e87b79a753dfaba54e7cb61e49078b0f8f8b8768b81d280ca374a858f7176a11654195a36821c5882128d6283cd2be18b46c66178153bc22704b0561df014550aa07f5de18971e254a3c1eb350626582c0d99802dacbe646e138ce3913f6449a579fd6b6162eddbe80abc0014a1d96e4e790ef88e9749ab2e5196b9754a0a4cfed1d9dbbd1794afc92d5831c941ae37e0a2a672fde8b28b28613e805d76a20b6f4624087a44dc6bd2d4c49c857c2fec55153cd96d9f2194711600c1cd14246cb28ad2b1a2e2129017fb7be6a0b5774128a5b3a892e4fb68d8e7eb5883d33326e167dfaa9e51194c3ec67df5c338b940a2bae4c061274367e2e4ff19ea97731456a9606ab4d21b94f5f6b983fdc46217f64309b8da27670b508c8af1d819cb338fc58ef2332913a101d3ab234a48d13d5ae16427ce7e224db29f5be0a6e88eef5eac8c5e4263d13ca9abd5996e1e210411e0c9197c5dbad9b0f51667130b330693dbfb3bb5cfd521746a54fea4f565c96370c4e78211f36f0c3e207e5863ac3e13d8e32a12e08122dcff9f8693785732e617706ee013fa5ab1401336dd5411e6339fa33c73e2371dd48b85c6087d86a2b1a88d117b1ffe66f152df673030ec93db0c798e83ac5fbee2754a7bad2977a10e13d7117b4d1ba8ebc4adb2dd9be1af26a641e645d791b5af6607bdd61fa5aea50d6d88a0630cdf9da01bb07a5e315a8bc3ae6fd8b9bc51438c92980e17c19aaa9f619e42a996d95515b45eee3cf6fd59cbe2c7aece586ae8333a86abbfb325e414a4d0bd4ff679462b6332dc1dce8bbbf5408e8f5a607d52a422741b85753b6e3c8b4f604985726264d0561c9706bf8bc87b3f5776170ec17b56fbf88cbb2bff4b5186bc88509f59bef0e3701b967b1d7ccbfb699f6a75829aa1a34b84453885da395b404ea3a9278c56bc77a8ce62d3657452f751f54ffe732c493c03ac3df4cc20d1e93247a630616f16066cc62b1caf13ee7369fbe670ae53f4080a9e3b0dea040825cc578d10792fbfc6b7757572e8ef95280ffde5d544f677f48cd3c152cd193fcff863ba17eee66533792a14f4ca15e8cc7dcfdfb3623da12ca94b866fc89d1c0ff94e2d67444d5fad328374247d5003805439add5d1fb5413667d1fa20d7474abaa363152d38bbe5adfe5958cc3bf4222d79c3540c421276b965e71469fb6a2b5d3c2436252bd0d0b8e99cce5cfa740227bde7a681be8cd1b7eaefd0394815666bf81689b4b6d2f14c3bf4af08d3e84afd029527204e23a2b4158f15c82a399798bed1c15de7a478bda74a3e411387bbf118a4c55fc26c4db98acdf439c7ef1afb22ba64515da3f546f0a4019ef08d6a1be53bc10845f140c6b35299ce196960067d90725912dac57b549b213f01517e8a7ef348caf00c3371dea5b8ce357cfa8236aae25e97ad3cc05720661f60a8c22061537469cb4eee3ba1cdcbc82db9108cbe3c03193c96dd1193d2793e95620c96eb730a3b1bffa8925d39288fc8ecc519cfd24728284d9f0f516a4c6e4f4b94b3c5fe6975a9062ddff8d8ba2fa4b5fa62eb639d55c749b859cf0ea35f50f8e5b722405cff5ebcb24cd29436c466de9e9b855348f1c79d70a127c08c9e55c2f24bf296a9bd6d219eec8e8a35f955efbd4a64a707dd536bf57facd13e79c1033f4da093fc0375295cc0115e2e0706199c54483ecb12553425ce25837a8bfdbd567c6c1ed229b10d2cb0f9a098b6a76c55ef25dac7a0067d02fa2e753a667dc00366bdd5ba1c63579309cedce8c4d4c55658b5116c1e36c776c0580bdc101354f219e7268215232b7d7794366d381c7f3bf69ac4598b6b2bb5aa9e6388bd0714ffb03b1546e8587d27870544a1198f27ced20fbc8aad37185b2ff9a457b7791b7dc4e82d36968fa7865c4b66872df23c4b1aef776d47ec0c4db08138255b8e218dc750e699b12fda145d02360b3d3111e87a99f8b4a1d5598fda8414dc1bc4aee3e22652b058b718d3d88311e163e5907da5af07c3d26942df8d45d74661ed781d270db8b349efda255b66c13b39d3fc606b61d6c917e445d2466cefbb287b08314a4bfeb0799f36ec10adf5ccc29154295e92f5d3990cb25958b5a8b96c9ef26958844cfb15d3a9311879444d64901568c2387f23a1c0dc053a440d1dfc5c90b66efd8a613e7a8481018e5c35a40f2e4024d45b87dfc918627e1b95c56db5769b11326bdcaf8cabe2690d3821a226772b6d40bd6e59c31df87c122673a26afda23dd558878aa97a9a39c5b2728d3473adb46fda7bce43cc67ed8ca185e7c6c45cac7e53d12896da37ef8e4d005304aeae3c0353ffd6580ceba83f7b6490af4db8c3fda433d0918dfbdd13bca494f899b8a3b47d8ae8a646282542df7030af8a444394188d6ce88722c855f006fb27d7daf88aab1e7a83a823e46a0a209c22b9a382abced627c4a692b4daa3a411f719a3b6ad84e088170fe803e13a94128593901be53ca330ca9baee7d2eb920f5c5c3cce0f8c2a5e81c928ede9b7be1e77df5309563482a8cb2dac269872042415e8f4feadb89cb672a042a69508d8236165aabc33a67538ece5d96c2ea45c7cca0b65b0ec0a0be32c8fa610ee479e9f6229ddd9430ad9d1a15627c7490aeb5867b156674f3166be42203ae245a1c295d2268d94daf1ef9ee9b133fc23f9d99266f2baf770d7ef3c544c84d653170a1768045ed9514a4c58437f93e0ecd094e3c86e1fc88078417af8fcade5816b642db0665ea0c0eb140a802ca2639bc9fd726cea9533cb015069693647a4008b5b951cb5af2bef246c4e549805361a654751be0b344d8b6060ab81548116d9b6bf78c0dafbda195deda7a0fae86b25c29e89b303394f23b91f1c839a18e4cf295d8f8769833a86b2c61a28a7248faf24e1920ad83ab4e02f4c66fead740906439a7f2c473330fd6e323bfd6ec0f0ac51db69879ab44da2174f71fb464e9f14d810eb6f2363fa0de71fef8c5d982f652bac3ea4daec164866ac9aadb6806bc4670737e92e2043f1a07fd132c321b93e7b45c1c4224b51e062c1b8b75c3f5f91e9579f18f203ed535d776be836b5820e74b9208e9361af86cfa40f664beba6176082ffe17a9bf51107f2fae58336739803f898916e1abe7b4cb957c6f81a2f0511b1b436c99713979c29f743a125d5f110de6033baf1a28fdefab44b304034b17f05e6af66df31f1cf4102297d3194c37e5ba802798eb057943683fdc9102b3aa6034e040756cd67a11607a3a6627ee4c614855762621dd5952d59b25c8b8e99cfb1145bbe6ae673b657110d81525eacba659188d00dd0b5ede6594bd562a22b407460fd27b6997a45580a1d9a2e218ab6e77d47abf16376383591a8b53", 0x1000}, {&(0x7f0000000100)="33a140df7d4424adb0f77c859ed28edc88b1d10de2cde0c8e66e2818579b6c216aeb7276ede8f08659bbe9e90b85e03ee66119a8eb2ffe76f3093fb9e5793d9ad142b5a6c6ca4ba509155658e0334b0f2b8fab137d1eb2677c6451b10657c156a99dacf2ef2f5a06aeb93190ae43e18eeb41", 0x72}], 0x4}}], 0x1, 0x14) sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 14:10:27 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x5}}, 0x1c) 14:10:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x1000000) 14:10:27 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x60600) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000040)=""/221) 14:10:27 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad24480648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) [ 1295.510945][ T9358] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1295.636167][ T9398] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1295.696003][ T9365] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:10:27 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad24580648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="0000070000000000030000000800010062706600500002000800040000000000040005b28ba71725b93dd500400002004c0001000000ff03008af4a90ead9a5ec1cb53386a11becf04000000000400000000000000e62900000000000000001100000000000000000000000000000000000000000003e8a44d00006b8af1fa454921483b79b0ec762852a47e69e60c061f9c871cc3d1c77ad81ce01ab8c9e69817f049ec6df0e44a2b27bc64af847665f32224e4d778548bc7cba4aad65985da75ad8f3dcb3ee4b78dd97dc5e138da76d28c07639b67c57cc5df12fe9553504964090c5ba51398f1d82b4372ca52303700753d5d9b6aa5a941021011f1d0983b24b6cfa7beebc6497b82683d085d"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x2000000) 14:10:27 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x91}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r3 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180)='/proc/capi/capi20\x00', 0x10000, 0x0) ioctl$IMSETDEVNAME(r3, 0x80184947, &(0x7f00000001c0)={0x101, 'syz1\x00'}) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f0000000100)) 14:10:27 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='batadv0\x00', 0x10) r1 = getpgrp(0x0) capget(&(0x7f0000000000)={0x0, r1}, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r1) r2 = accept$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000080)=0x1, 0x4) [ 1296.024779][ T9579] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:10:28 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="0000070000000000030000000800010062706600500002000800040000000000040005b28ba71725b93dd500400002004c0001000000ff03008af4a90ead9a5ec1cb53386a11becf04000000000400000000000000e62900000000000000001100000000000000000000000000000000000000000003e8a44d00006b8af1fa454921483b79b0ec762852a47e69e60c061f9c871cc3d1c77ad81ce01ab8c9e69817f049ec6df0e44a2b27bc64af847665f32224e4d778548bc7cba4aad65985da75ad8f3dcb3ee4b78dd97dc5e138da76d28c07639b67c57cc5df12fe9553504964090c5ba51398f1d82b4372ca52303700753d5d9b6aa5a941021011f1d0983b24b6cfa7beebc6497b82683d085d"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x3000000) 14:10:28 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad24680648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:28 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x80300) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000d80)=""/142) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000c40)=[@in={0x2, 0x4e23, @local}, @in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x29}, 0x7}, @in6={0xa, 0x4e24, 0x123f, @dev={0xfe, 0x80, [], 0xb}, 0x9}, @in={0x2, 0x4e21, @multicast1}, @in={0x2, 0x4e23, @remote}, @in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e23, 0x87, @dev={0xfe, 0x80, [], 0x15}, 0x6}], 0x94) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x10000, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000100)={0x1, &(0x7f0000000780)=[{}]}) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) sendmmsg$sock(r3, &(0x7f0000006cc0)=[{{&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x2, 0x2, 0x0, 0x1, {0xa, 0x4e24, 0x80000000, @rand_addr="1629077e099e3ffff9fdb4feebd3a414", 0x3}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000100)}, {&(0x7f0000000e40)="522a7f28e788daed3439916db2c99b139450c03842ed6297f999754a24442821d3d0226f88a33f95e544f0fc630289ffda8e3687598a550a7d48d28c38f903ff750dd93b8828fb8d06dac1b934af414b65c70db7506c1ed95f9a6911e37dbbb8d63e4d9faa5196f097a23c3308ec0e7b4e06ee544288ba966dbd8e7256af922521aa8e85efda2693e4ac934332f50ee89ae29cd091adb5d8b628decc482c4f7316d3eb14c52bedb72c30f87c53c53d00cea564b76f7955a8d818bcfa46390f9e17ac13333ca01f293f824da950f9decae3506c759ec99f434aa8e482659a8c443f8fd1118d0114cee4cf6421d033bfe3086dcd72b6f82251c05c3a3651428decbb685f6d02b96149279f3c49cf6683e8f6da1ba1741feeeeab35784d7eb0c43a625c99f0416ed4f09ac860df37b2a4a128fe7e7ee6b95ae92beb569cfa3a779f2bb2d1275e3842e74f970a364f837ecc34ca3aa31293251d2694f95a40b2d13e08033f40d8ef3732f13f4138a281dcc6ee683e570c5cd74834bfce4352832c83c3da0a12780f2bd7156e0bbc69c95bf7a0a22cfc30a83ba76f3e0188b53ab6ffe8d31a9c23b7d3cac60ecd64a48d45b3d933e582c802533335dd88f24628870c02f7cb76536742e4e7cb79bbd18a5b4916829591f078a09bf52cd8f142bad25be6850135e47fa5e391c249974be9887a363f4341a1c2a5825c4cf176eddd86a23a16e8ad343cba090744122e4d1e9c44618005635d9a667d0f3acdad1c4014de6ce7195e719de0df265192bacec7e9a7ca4b3da8680814182edc29d691d1ddc4b0a54894a7ee3764876bea509aae396372cfc7cd3427670b933d149a93f3d8d1f6b3f2212ced805956b802ac24dbc6658ec83c822d3b8730cb668a657ccba3b09711d8c7fb4bf1bc8c25bb3146dc830712f961649cce19a81fe7fb43b66dc8d1047addb4252c36418231f83638f7861cc6f68b6b09429033653020b1e160461bf226d390d35ef2ead6711090df54a4d512f04b0eff0dfdb0a1763ecf6b64af7df4a507846c170c8547896f0be650a26d3d835692e29a575c0c708f92c39a5d9f4d2253086c8f7ad1b255c9443c2add54479fce582789e49221c43e58675cbcb4f074b442047cc4a6ff5de41da6fb0bf82fd85cb82811e02a870bd3f8555b0c28369b5dcaaa7cd7f9e892fdfa0951b5e5327d18ff8cc93ff8c0c2a13c92289bf5cbd23cca8796718faacf86e30017dbcfab115467411adb2c8ecf06815de81528c128b87df0022c21f92b46c118206cccaf158fbf8156351da7e3c2b56bbd7baeb9e421c09ddeb5693f2a1e4ac73439fd9b3f1df0474b4a5dd67c8c38e909368e1f0636645a41748272a768c232be263584317ee0ecaba627a9a4b563140bd867af1d02c41d2ae5131ead33a798c75b502020a2372da8bf7bc3491125459d508b405720794ab6651d6adad43420084e36d333a41b0bbfc2afaf3b470f6dc336e04b131521c0696ecc5d9b8010e3c3a6d2368506a5bba517bad2d84e26d87956f17d300d4137cef572edd1a21ee1ded542687addfe8d4fff3346d909ebd790f4f0fc1b2b4d3b46d3473dd2f0ee5a2f6cfc75d1359a65ee1380c9787da32415f648b6c470c60422f9017d2189d5484690e074fed02186051a5afd2302d793f5e51c72f8aa37adb8babd8892335c64a420ed7d81b255e704e948a653c4b23ea00630b08d6149ddc8a4a115d928b013af6ec5575c89639fe1713fe8fc0de58dd66fbd465df8792cdd67324d65d5fb3f9712eb6111829f9237d305fb1af1e915619860cafed4c76463ea41adbb7f491ccbba1681ccc229bcdbe9ca4d8a8bb6946724405da6c3787afeaa9921bfcb2664119849d09721152fbe1a0f429b6aeb7493419a773d0a72bcc72a5e4341e335777ae79375d3c3f0db8e2a02e27c6465b93e7d2365bc82498d0721b2880f1e4615b5e43b8fca7352d71fd9f50c7b2b584b17e35d712a133a172a9413deae96249e2f0e2521127d99d8e54c810c5119de30546fc77bd1c97b9e5dfe02edfb1d0c2848db17998af73701edb17a802acec684ff9aecbfba4c3aec589394182c37c5c91a6fb14105f4a364b9f533701c5a859929d72fed10d97965cb026b6b2fbe2506f9a21fd3d61c79cf62fa0f160f1a41b9ba45cccf82d11f7e48a1132f1964b81e4e5e339fe7ee1c12aec0c0bd39f36953535ad91db7301d6a305d5b71b64dbd75bb9ca971db87af232025543ed623df323c794866d35c3f3f14d139bd764303b2d0e361ba1975371b7b43eea7556629d2c70527eb954d0da741ac94dcb7b0846e087550560ad88e0950b7d0edd01f8b094c95304fa5ec33bc45eb36908c8b0e1cf2e91ae277d0cee02fe466eb2cd46e9ef4218c552e54b467ce583953ae70fbbc0697d84158d056cb9d9045dbf7e6f59c1c39d832c5d7337dd535ee4c701929f5f1fc10bdf554b128ffd95d0c96cf5bdbbf622576b2ccf9c55dba7254faf2a2cc29094c2ebe315f7f7f26008e6d06511beb1514177d0dc9328a1f83a2496c7fe6daa8c34e81d8b92468914766f3cba258247f0fc10131cce5b750d699e6e90718c118b136a61bcffedc7046587e9bdb94e579e2066955b48c8b5373b913d262774427da59e973ee77131acc53ae5f58644a30ad5f8fe1da9b05bdf0a9279f83f58ddd87f3aebf09e8900bfa1f676e45eb9348d2f71a82528cb4ead890b9f6839da29666c870ba1bf1d6552ed2fb7800a15d8c6157edea8d960b8d28a8cf614ce885889660181f304391d03bb6b7142a3a3a2afc94c4a25e5ded501955fa3dfcaa8158c8a2a617ae5257ca416a78c96440d94e6e3ad0306cdbbc13b70ba2bb6e8ae9e48338f34ba4df11dfc7c46dd823f73bf0851df739cfbd7e8213fbac7a2f9af702af9f0fb40fb7e3049fad7010f17e80c6677d9abbc411b8fcaa749eb995bcc8d6c014b6a49585daeac0f3f36c8230f0f105c10f20809b0147db7516a4a2d536044cb822e32516879b6982d4558c1cbc11f75c2b08f137182649e6b7667ea7c37ecf954eacf3895bc57b2a9d90f2d64f67fb3f24cb293a46ec7db06d25e401873dbaad7fc9a673b20828afb39928c016ebfd3a24b0fa30c30f12a416fe2ad085bf477bcd240509d9f9357e0ef83413eead742bae26c671ef26acf2673c8332af8a81076d52acaf15be3de97485464840b1a86e8edad3f33e8e5bcef686e5562af331e60b9f119bc023fee4e0105a63ac753ab28da7b272374b3275356995298f1432ddee4e056d4ec35e0be1a2164cd3d03474774232e4ecd25110c69a05e27b90845dd24ce3c4eb16094144f994551fed4c72e1b069f3404d3ebae59638ac3a3c1fc4f36f9f00c201d6497c68c08deb4b1ccac6ec15af360a3db3ee533b66c4805f7935e42d5ac95f8d3db15abfa326d240d1c61a91aad9325f6113a5a9b3ef019da15af4ca06aa8d44fc4c48b9c97a6a432303335631c725c23c8215106de8f045e6ad13270e4a8f63c0046e637500321fd65da7bf0bc6caa35d1d92eec1f176a122eab80f577dea461361ac27167a81829b89c0de6199ed4ff7e0f823e9dfa67a1829aaccaa496d605646f62843e38c4b1ed198361c29e9cbce452cf9dfeb42d552d2bdeb44427201ea8a5fa4d0548ba8f6804cacf2bd67185848dd4d97a59c72db8c259589af2e3dc9d92bdadf31e9cb558e3e28a0d7a322acfcb2847d39a2263fbe868f7bd20712ac93088e749dbf5a17fec22c1d83d6fc82c3ac02b8909aeb2c7fd6a4f9b3d5b8adc3e0d2bc2d2cfef934f9f6e65673d42bf647168779e7e7f6755ca06c95992553cd96d599a5f5c3acc1da8fcc4d86035ba0ee1defcdc7236606284adecc31a797910e32cd7edf4d70ef9f4b3f3494751a27831627f4d0c86d8350301bd041f440ee10683d28ecb5c5ee14f25543fb9ab33845aeaf53342f016530339069c19d029009b83ad4dce19ec923da8fba5b11765471c7ad032a071843d7a20f155e67dac67a40e88d606e8378982fda6aee6568260d91535ad59316482dfbc1b0fb518dde8f268d494d0a01b56019d4180afc334fbf8205d262d0d6f59fdae8c4d68702bd561631f27455b3e770f8c6c6057d471529321d88cf9d486603307ae0e1e1de24d9f9d688c50f626eb1ba90cc04e67f48c9c24e4cb18ad14618bee2fc60b419258b9c3675c65ac9a6de4fe0b9d3540bea064310d5c5b9b61b61db52ce24cf7fc3617c083be992ea531cd780e809e596eacd74f74dde5882551cf9149fc1d12775e7263df934a18e8814fb094e30a308e597c4583fc68e0fb9b91a9ce388f7e7fbf10e291a97583235bc61fbb62cfd1f18a077a02b19c28eb2f032241e1d1c16e5b8e7c7e0220164c003e268dab9bc856cb43b315e2e82593b88f0acc4b002c6154e240cd5dd711cd6278e94af00f2318501780534c36633ac810a62417860422a780366911e81a16f2bbb03d290a4cc2fb7360174c8c62771d2b43b39c8ef07a7b9f986a931c51e9512f6eee1f93929bb71719e72fba09b87043b6abf09cebfab22a8f438170718106eb995851e0cb1cca908d6d89c05184f355a21e8cc80e714787ae0cf30dcb778477e5e28cba6932cc6190ca2261611c0f7158b56a1b7a877bd89a2234cd78d7c4c02508874edc86f8c6fa025e12a16ea288190a37483709fbb30694d027250e949866823e6e398d518e1dcf03efe5f5b7f9a2e2d5ec38f2e4b6df580788ab12efd3066b894384399fcdfdb98a89085b5f01fb3aacff9aa95d5f2641d13f4716e2edd33a75f633a0cc3fd784105ded74c0ab8f8564c02833b3d3c4de115622f578610c5be53efb5b4f12607919936c478113bd162396a6a466f9fc462e24c3fc0a0ad1f2a9e301615380d545c3c470e4b90d4a7e9338617b9e1ffbaec7dfd55fba1d85474bb3c1e7f2d287b5608eefcb7ea577d6b0c21ca07e2dafb4a2e50ed8948fc212765139511469502af6c7843baa9c15f3f09a9cb6d259ca2d1b28884c37b88e1903c20ff723a0bd654ad1d1ea63a2effb03c8d12530bc2e5667fabd1f53a093b64f87f6d76e2cb062e06b88eb1c59b548cf366a7f951211dc68228527b3300833712f5ad5ca242bbd3d9fbdfce2712d0288abbad2bc039d9103937189ab1fa6de34dd7df42592d312aac22ae2b89cac1bc9f465f2b1aec18109a371393ae066e24546c1b24b2de6766a3a4152089ab2fe2da69d56d9bb8062a93fef6c75a7a158a1ebed71f82a0fef3e43c87c7b04d72cf2c6546643945e331cd581d36da2583a7dc650b1931e7337e53b0a9d6060419ccd5fe67968394b999d7a95e2773ed290d0fd951813ee44ec41155c1c03d8335e9176dba4f0acd3e34758a0e55b197a3587933643ddec30f9d714d1089ffe547eb5efccb221b2e43ee5bc52e8c5fcfb41dbded59bc5ce29a816c98fa07505cf107e4e094e6f1c29b370bbe31d62f23c31f3386926d135ec343dc94e84a91be5724efbb6c6be6456607ab67772bd0789a4415532a399a605ebb3b5022411b429ee267be779b73c27a339dfc0cf8b1f2eea8a0371c770df6dd560ef993932edc33cce8e39a6791a85fe0f055d21351f064c31b1e02d14d7750afba18b3e7e70d24e484c953ac12e7be11e756abb5a5e3f4d23367710962b186e810a4a528eed27cd0aa60a049557fc849e183082fe7cbc26cbc8bb258bc8a2552d09c216f62444f62787a20c020024631105115626d5daed41a2d82f35d5f297a7b84d69e295880d6de91ec463c99b08c9ac6", 0x1000}, {&(0x7f0000000140)="535a03277c7cf94a96844bdd577d18e3dd3bc13f87f53c97582cc8d1592142037183561a7af1da7bf47208af4e79da988f63cdc8fff4b80ab52f76cc615764d3734f9345ef2ea676bc991425c90db25ad028d6d227a736fb80c6de660c465c4a56", 0x61}, {&(0x7f0000000340)="d53559677af181ec2cadd294067fe10e47316e982abd607e6175c693b11446c2963f3da94d7c39dbd023fa252118ee7fc849c20b26878ae6d3b265e254f171bc640badda43126a349682358067a0941892938bf57ac121202338532e5df7d03cc684", 0x62}, {&(0x7f00000003c0)="e66cedf6a392db17ae9cd692f84e11c3b5b850c7647be978cf6e214f9aa3611ef52b6e9818c5afe02ddb396091bc394090f7d399bab0c4adff5d3beaab1e2d7018033d439d4fb67b202f028f13008d03305cf53b7ff0060ceb4b9a90093420e51c3e1e931a5fc6395b9ac4d5cafca8b928e893bda42a713be7dc002d3cd27c1952a0c3ddea57491b5eae90111149d4b9abf5d953566d820eede6c42ce4031896013276601396b83c5d8b76f6bb261c02b1fc3f1d02ddf55825b267a1b5", 0xbd}], 0x5}}, {{&(0x7f0000000500)=@pppoe={0x18, 0x0, {0x4, @broadcast, 'bond0\x00'}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000580)="105527a053fcf472bf662d41aa02e4236ae1c2db0915cda88037583034ff7f705477b067418e33276f0f40cb350aa082d3d1d01ab3b76630612adfb3d72d16fb879dd6c1c009f5823fdbc9bbd96346c561726fd004ae4b890e5c543875fcac8b2030dd811a4ebea9a4b26042aa69f36ebf29a09c78c2a983417daabddc33019df6ba", 0x82}, {&(0x7f0000000640)="73851b78e8dcbab4e7d08ab35600f916aae235566f64c5bb512a3766172c8f34f587bc740d75c747c8285bd133a46c695ccd83f212c66dec74796c2ca6ed670c8f4baaa41e", 0x45}, {&(0x7f00000001c0)="0a5cdf5905884d576c394bbd", 0xc}], 0x3}}, {{&(0x7f0000000700)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x80, &(0x7f0000000b40), 0x7, &(0x7f0000000bc0)=[@timestamping={{0x14, 0x1, 0x25, 0x5}}, @txtime={{0x18, 0x1, 0x3d, 0xfffffffffffff3c7}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x5c}}, @timestamping={{0x14, 0x1, 0x25, 0x2}}], 0x78}}, {{&(0x7f0000000d00)=@nfc={0x27, 0x1, 0x2, 0x3}, 0x80, &(0x7f00000041c0)=[{&(0x7f0000003e40)="7e8d3fffd4af20685472c323057e0eb738bc9b7eec5a0f1d1946a7db1b05a922504248ba0cb0de029e877dd8a17b89d17d0e5ca2d8c8af00f2402ac4d3209d87c7530deceba8ef2e0fa937e5e47478232e8d1247b1ff2cf61e0016f115dff674ca041f83cb76e84ec78a938fea7e9337941f780e06f19392ad5fe9d19469abe88fa7e1989b35f02d6d2fe34258a1df54f1fbe8200bb104abcfb93bafda0979053504bdb039445df1a69e4afbf5e577d52049d02772a12f8187569b1cf49c03773c", 0xc1}, {&(0x7f00000009c0)="eae45ca005", 0x5}, {&(0x7f0000003f40)="a237214e68e628d274adf695702c0abded3738e6b8d839ab4ac73207d1dac826745b37bbe1226841058df0ac3310986bf15021d8dfbda6afe7ce6b030cbe915031dca282382b495116a1db93a2d4dcd0843bfb03eae1b1e28f8e5b67a1b7acf03f87a5b0875dd8e5c6fa059fd1", 0x6d}, {&(0x7f0000003fc0)="5099b35a0e2e411c327060009db6a97ff0ef2b08e47720150c216452f16a008d5ada4f92694a38cd03acfc6a648589e3ee25ee87a3726873e434f4928172326a1a356be003769e9c5c1234da1a5561031b5cf2082315463e372459f4edc59585e83edf1b4676bda05e456333436eafed54d37fcbabcd3ece9628ec8f2339b6725f39456b06636182149ab56426112c9efd3e614ca947e06e6ff19df91429377a5f35a2a67ae1ef657040083022df006e0fe8302e84cb820557456678dc38223c0a1ca12ac8433b", 0xc7}, {&(0x7f00000040c0)="18540ba99cca72d90840fe970d5e261a4e89d72ba3d8e6d823baeab6d2bc7b33d79cbeffe46f812e89ef4dab5543da8b9a211ff9b74bc56221245404e947988328c047cf76f194908efbbc5c7f0fec07d1371c0f561f423db0aa962477f4c52d8ab9c5b48e060c6992884f05c8242813c915b00c60a4e997473fc9ec2c7424c3369319fe4bd4e5a307e8ef5f1877650b13261a451a3524b9e4ba5b310131e62653699d25ab79f960620da859be6fa08a3c81335960c5cd4a474ad0ca5009447e76b31ab6c9a0f0f270d98a7e716873a82d62c30fe3c008a926f1f38be07ba3601e0a29f76c901c3e8a93a26201", 0xed}], 0x5, &(0x7f0000004240)=[@txtime={{0x18, 0x1, 0x3d, 0x2}}], 0x18}}, {{&(0x7f0000004280)=@generic={0x5, "b5360c162733172182f2c274986aad94b16f9faaa7c69167755145d3499df84282ba54b35a99461008278ba11388476a72c948c8c8bdd1a7b91542c78756a00b0c926bfbe81f2ba7fc1e0246bc46efd488305cd0df3a6841b6686db8620c67dd570bddf5ad6087fce4bfe8d5df768e96a1c02d8da1851341086d7d6a01e7"}, 0x80, &(0x7f0000004380)=[{&(0x7f0000004300)="cd5cfc9f2c8e48ce9da2d2f26f2a62085c02c59c6d99fe1617317c4ae8c60bb1dcc3c40a2450c2c9317c460d534b7944d49eb3065449f3cb57e126c11c9cf4a006bd3d4feabcd1ebbc383e353d3910f7264c20e4d65cd37450281bcd7ba88248b72513ff1dfab24a063aca", 0x6b}], 0x1, &(0x7f00000043c0)=[@mark={{0x14, 0x1, 0x24, 0xb82}}, @timestamping={{0x14, 0x1, 0x25, 0xb23f}}, @timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}], 0x60}}, {{&(0x7f0000004440)=@l2={0x1f, 0x3ff, {0x8, 0x1, 0xe0, 0x81, 0x2, 0x40}, 0x1, 0x9}, 0x80, 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{&(0x7f00000058c0)="02bda4c8e3807e3ea7027a07bf3a065c72a7ea1db5261db05c09caf8fd484af63df8730edd7f5305a45214d491f232e4844b0a5c7b706c79e253cd59e1d3e4b4399ec3e611aab05dad2d60b6056b773c971c50804467d495d1acd622b654af2cc9facfcbb9fc3411dcbbc81f7830470b1d3c32f01ac10bbaa0b7fac861b03abd037f00d8fdebcee4e52d6552f45f9ccd4de877e1225b814388da54f8f84db91c2527914cfa7bf236b7a4a69f48e96af691950bcc0b1a021b67581668a4678035cebe9d2736ed9ab15487c6c6e81da2bbe517", 0xd2}, {&(0x7f00000059c0)="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", 0xfd}, {&(0x7f0000005ac0)="9bfbd2164cb69606e322b3e37c047638724eda9b69c144a54b4bde748102bb6cdbc6a43c643ffbbd53817a3f1c630c7991432568d575c56c8be7fd466f8a8b45", 0x40}, {&(0x7f0000005b00)="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", 0x1000}, {&(0x7f0000006b00)="1fe6e996caabee0042ba5a1f23d3a753c636106f02448cf8ee40a158e4f08aab47e319095f0e811b9193cd3e", 0x2c}], 0x6, &(0x7f0000006bc0)=[@mark={{0x14, 0x1, 0x24, 0x9}}, @mark={{0x14, 0x1, 0x24, 0x1}}, @mark={{0x14, 0x1, 0x24, 0x5}}, @mark={{0x14, 0x1, 0x24, 0x9a9}}, @txtime={{0x18, 0x1, 0x3d, 0x9}}, @timestamping={{0x14, 0x1, 0x25, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x7fff}}, @timestamping={{0x14, 0x1, 0x25, 0xd3}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}], 0xf0}}], 0x7, 0x4000800) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000280)={0xffffffffffffffff}, 0x200, 0x6}}, 0x1) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000a00)={0x8, 0x120, 0xfa00, {0x4, {0x0, 0x3, "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", 0x0, 0x4, 0xffc0000000000000, 0x2, 0x100000000, 0x1, 0x3}, r5}}, 0x128) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r5, 0x7f}}, 0x10) 14:10:28 executing program 1: socket$inet(0x10, 0x2, 0x0) mount$fuseblk(0x0, 0x0, 0x0, 0x0, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0xffff) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x1400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x100082) memfd_create(&(0x7f0000000380)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) shmget$private(0x0, 0x2000, 0x400, &(0x7f0000ffd000/0x2000)=nil) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) geteuid() accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='clear_refs\x00g\xff\xca\x02\x8a\xf0\xe1ZM\xfa@\x1bS0\x11\xbe\xdc\xdc\xdd\xc1\x17~\x18\xd6\xa5\x88Cd**\xde\xae\xaf\xcf\t\xec0\x04\xe7\xf3\"\b9\xb5\x96VR+\xbb\xa0a\xbb\xc8') r1 = syz_open_procfs(0x0, &(0x7f0000000100)='loginuid\x009\xda\xd3\xc4D\xdeJ5\xf0\xfd\"=\xb6\xaa\x1e/\xddc\xc9\xf3_8\x9eFi\xe0\xafe\"\xc2%\xbb\xb6E\xae\x9e\x0fF\xc8|\xd4M\xb4\x91\x9c\x1a4\xab\x1d\x00\xbbAW\xf7\x9b#\x91.\x9b\x96Vn\xbf#a\x8d\xfd\xd31\xfc\xac\xfe\xcc\xdb\x93\x89t\xf4\x8dB\fI\xe5\xb3\x7f\x94\xbd\xb6Q\xb9\xc1\x02e\x904\xf4\x19/') sendfile(0xffffffffffffffff, r1, 0x0, 0x1) ioctl$TIOCNXCL(r1, 0x540d) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) r2 = getpgid(0x0) fcntl$lock(0xffffffffffffffff, 0x26, 0x0) sched_setaffinity(r2, 0x31f, &(0x7f0000000500)) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000001c0)={{0x6, 0x0, 0xee01, 0x0, 0xee01, 0x80}, 0x0, 0x4, 0x0, 0x20}) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) stat(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000580)) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$pptp(0x18, 0x1, 0x2) open(0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x600) socket$xdp(0x2c, 0x3, 0x0) 14:10:28 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x6}}, 0x1c) [ 1296.414570][ T9803] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:10:28 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x4000000) 14:10:28 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) r0 = getpgrp(0x0) capget(&(0x7f0000000000)={0x0, r0}, 0x0) ptrace$cont(0x20, r0, 0x80, 0x400) 14:10:28 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad24780648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:29 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) 14:10:29 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x7}}, 0x1c) 14:10:29 executing program 1: epoll_create(0x8001) r0 = socket$inet(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r1, 0x401) sendmsg$inet_sctp(r1, &(0x7f0000000dc0)={&(0x7f0000000000)=@in={0x2, 0x4e24, @multicast2}, 0x10, &(0x7f0000000cc0)=[{&(0x7f0000000100)="c19beae6d508c9beaf1979552f0d567a0bb79270d7ca5a37e5588f138d72b09524c688371c679097c6dbd730d77171e4e4ff3e757409aa97b89c509454847950b242d5d70e467953a74bcda03ddf891ad1e6233bcbd8ad4e6cc0940749eb3379a292c865a2558cbdea949dccbcd921c99c9b6d67c16894470e6f91fef1", 0x7d}, {&(0x7f0000000180)="bd5858f36637a193eda027030c2bca0f252a36e5971c3c29225515ce6826cabcad82e517e90404a56193239047cf2a21f6a46ab5a5f55bb5ecfdf8db67f747d0948f11ddcac39aaf577dbcca490d91949047404ebb38628088f1b2396634f92eccc9611e795e5f30b406065b561d44314bcf4e736587f7838e32b2ed74b1baf2ec8f98af816f1cc42f6b02983f37731c", 0x90}, {&(0x7f0000000b00)="8790a23b200a0b161de5ef1ce694b7226f49b857f1ba13701a016e3f720c8f5a3480b67b3715e50ee448053e7f730966d06ebe91adfee48aa2c48e8ef36b64404a45d28cb1f0f2a58c7e6615b9a2dd9dcac9364292d338efb45870390cf92d7fa23c4e5dfa0bb7db48410df87cd621ffbdf825811467f6cd00c6c9a829e02f", 0x7f}, {&(0x7f0000000b80)="a327f9b97d390a6ee99e03270f0aa170d69e5cd279fc22628fe5194dab1cb254aa9ba3ecb20370e5148fecd4f0dc66271160f8e0d67a003b9faf6e1187bb81325842c056d9e15febd35e0845c837cdf8a457", 0x52}, {&(0x7f0000000c00)="e2bdbb16ad1f201a4ecb56aa8c03481d36d260fbabcfa69d7ee7053f26ade82685881b3d0c175285326b711409c700185e5c9428c8df4cb2056d5c208c4fec7423147705aec56e678ebe3a09be808cc0d087d03e9f8075a99cb276a616aab6e3eb6f2e1f9e5450bb47985f131130608f540fb75c0c508e554b16520e903bca6948d599d4e12170354d7495246d28eb624b7d2608", 0x94}], 0x5, &(0x7f0000000d40)=[@init={0x18, 0x84, 0x0, {0x40, 0x5, 0x6, 0x9}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback}, @init={0x18, 0x84, 0x0, {0x8, 0x800, 0x1ff, 0xe9d5}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}], 0x68, 0x10}, 0x20000000) r2 = socket$inet6(0xa, 0x3, 0xdf) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)={{0xffffffffffffffff, 0x1, 0x52d6, 0x3, 0x5}}) ioctl(r2, 0x101000008912, &(0x7f0000000e00)="00000072d56bb24b2f6dc66a7a10b9d4eb2f00000000000000008bb5e383337ca9ceea35ce79865e0000cf5a50ee966cad7ea28a1da274115324dd610000000000000000") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) write$binfmt_aout(r2, &(0x7f00000002c0)={{0xcc, 0x3, 0x0, 0x1f2, 0x286, 0x60000, 0x28b, 0xfa33}, "2b4920ac5acf7696d707d1938330", [[], [], [], [], [], [], [], []]}, 0x82e) 14:10:29 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x5000000) 14:10:29 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad24880648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:29 executing program 5: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20ncci\x00', 0x8fa7fdba73bc4356, 0x0) move_mount(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00', 0x41) syz_emit_ethernet(0x459, &(0x7f0000000280)={@empty, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x423, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@hopopts={0xc, 0x16, [], [@enc_lim={0x4, 0x1, 0x87}, @ra={0x5, 0x2, 0x1}, @pad1, @pad1, @generic={0x6, 0xa5, "5258c5a882ccd926b11aee6f7294bb5f89fe15f290dca3b54f0e7ac7d88fea716605b3d913c241368d8f364286d7117a6fb4ad8606cc030b70c25a61a45f6851e3394a634a5946b776dbbf3486e8b7408696c6c616d5cba6b129b8fdcba0366c851051b1295ea9ee646f9a223ebf3a054996c25138c9c2cbcef40b1c1a11cce3389ee5c04429a37b188ac944e74800da2f220d54654009fa3b4f4fac85dc39458bc8522a10"}]}, @fragment={0x62, 0x0, 0x9, 0x1, 0x0, 0xe, 0x64}], @gre={{0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x880b, 0xda, 0x1, [], "9d0a737976b32ec0eb482c9e881157c5cf6a03e34fbda346fe18606ffd59bb32728a2c4790274d3fbc469fdf2273327567b5dfb4483bbe21ef9e4729889937d26a6967aa63af9ad9aceeb91997dce3c2c48c103d4ea8ec572d18e2b344df3d690b093ae1d85c70578c1e7c060201a86f5926e52b8dcc0d2637c1f3f22fdb82eaa32645a7d6902986bdb1936a0adbaa793cd23578937cd5b413c7fbb3b615071aaa3ce311d14f65a994e165ed3d1ba4a2876e723f4c3a6b6a5cf0a4aed3f5f02be2781e42e1b456e5da60b5f515368db4106b47d3a117bcb10f6d"}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "d90708576500104dbaf83a4c871dcb2c0c87b6e8c83faf7cfbf8b5e3b87d6a7e3f4c995f6820d4ac60b6c6d177dc08a2f885f0a182560bfa12eb84160d5e2458bb5c34967151e139e76873536dd9de2a9cf8e5845c0199e7d8ff010000000000005de079c4b52ad1504d4dae97c45da0149fc0d629828fc4047d9151ddcaffbf4ea74c64d904464609999449b0864542000f044f71b0901b5d33efa33129f829633228f61ce20aa2ca4fcb9497ddfa5f55fb652eb56a254bd166a3a852d5a1aef31af8a25b"}, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x86dd, [0x2b75, 0xad], "179a749fdf9749b6aa1efb5e7428eb2db424dcb26696cab11853b7ead8c4afd0749d52e24d9d30883f69ba0d382a48a12a96253a169750bb8b8550df97fb0093d302da0b93b499dd7628e121e596c915de47b020afdc83c31b37b7e602dd47d49d275f8f5185da69376ef8f39d74369e9b02dbd1897e86c27a1ae1aab139138798dbb0c275a1bde3f137d9bf07a60d174dc682961fb85191e78100e612b7204626dc4bf77708be986df24dfe0bedec43fc7778bc714e74fef9c203"}, {0x8, 0x88be, 0x4, {{0x5, 0x1, 0x1f, 0x2, 0x0, 0x1, 0x5, 0x7}, 0x1, 0x3}}, {0x8, 0x22eb, 0x2, {{0xc, 0x2, 0x4e, 0x0, 0x1, 0x2, 0x3, 0xf1}, 0x2, 0x6, 0x9, 0x1, 0x7}}, {0x8, 0x6558, 0x4, "f7b1f6a809908e1cfefb6d7f8ee5923153176709da6cc1559a2fbfa53a69ca6c19551985490877b087131ac59cb8becda47d8e049b13288b81b8d24997e60eb638effc50d78b2cbd6e56a19b6fa258fe53406c7f6d9b2ff6d57f2308c389a2df98a7c1c97ce846098e151cbdc6ada932a15f3d25355fe030c4bb4ddd235efb4a740a4d12e0225e383118daf893f4f0e389e6963a850f3bb23d749f2f86998677593dca72bf4fe0452e4da88aea80b953e41378efa43807d0a9"}}}}}}}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x4000) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000040)={0x8, 0x7, 0x6ef4}) creat(&(0x7f0000000080)='./file0\x00', 0x100) ioctl$UI_SET_MSCBIT(r1, 0x40045568, 0x22) 14:10:29 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x6000000) 14:10:29 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad24980648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:30 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) socket$inet6(0xa, 0x3, 0xff) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_nanosleep(0x4, 0x0, &(0x7f0000000100)={r1, r2+30000000}, &(0x7f0000000140)) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, &(0x7f0000000000)='lazytime\x00', 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd0000001000010002081000418e0000091ffcff", 0x58}], 0x1) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r9 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r9, 0x401) ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000740)={r9, 0x1, 0x0, 0xfffffffff0000000}) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r8, @ANYBLOB="00000400f1ffffff0000000008000100687462001c00020018000200c4829940595d566d1a915a211503000000000100000000000008000000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r8, @ANYBLOB="0000ffff0000ffff802000800c000100677265645e9b000004000200"], 0x34}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x201}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=@delchain={0x478, 0x65, 0x100, 0x70bd28, 0x25dfdbfc, {0x0, 0x0, 0x0, r8, {0x7, 0xfff0}, {0xb, 0xe}, {0x9, 0xf}}, [@TCA_RATE={0x8, 0x5, {0x40, 0xc0}}, @TCA_CHAIN={0x8, 0xb, 0x9}, @TCA_RATE={0x8, 0x5, {0x4, 0x7}}, @TCA_RATE={0x8, 0x5, {0x2, 0x60}}, @filter_kind_options=@f_flow={{0xc, 0x1, 'flow\x00'}, {0x424, 0x2, [@TCA_FLOW_ADDEND={0x8, 0x5, 0x7}, @TCA_FLOW_MODE={0x8, 0x2, 0x1}, @TCA_FLOW_XOR={0x8, 0x7, 0x800}, @TCA_FLOW_POLICE={0x408, 0xa, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x80, 0x800, 0x3, 0x0, 0x777d6e68, 0x3, 0xffffff81, 0x1, 0x8, 0x96, 0x5, 0xd853, 0x400, 0x20b51f31, 0x81, 0x800, 0x0, 0x5, 0x4, 0x401, 0xffff, 0x2, 0xce2, 0x5, 0x8, 0xffffffff, 0x4, 0x9000000, 0x80, 0xfe0, 0x4, 0xf186, 0x9, 0x3ff, 0x1ff, 0x4, 0x7fffffff, 0x0, 0x6, 0x7, 0x3f, 0x3838ca0a, 0xcae, 0x0, 0x1c000000, 0x3, 0x0, 0x7fffffff, 0x0, 0x0, 0x5, 0xfff, 0x80, 0x9, 0x7, 0x7, 0x2d, 0x400, 0x4, 0x4, 0x7ff, 0xfffffff8, 0x3, 0xea1, 0x0, 0x8, 0x4, 0x9e, 0x2, 0x1, 0x5, 0x2, 0x20, 0x80000001, 0x415d, 0x6, 0xfffffe00, 0x7, 0xffff8001, 0x9, 0x1, 0xfff, 0x3, 0x4, 0x4, 0x3e, 0xe7, 0xfffffffa, 0xfa, 0x5, 0x0, 0x6, 0x6, 0x30, 0x1, 0x100, 0x9, 0x8000, 0x4, 0x8, 0x4, 0x8, 0x5b, 0x4, 0x4, 0x0, 0x1, 0xd9b2, 0x10000, 0x8, 0x9, 0x9268, 0x7f, 0x800000, 0x81, 0x1000, 0x5e778c83, 0x4, 0x8, 0xc4bf, 0x80000001, 0x6, 0x9, 0xfff, 0x2, 0x7, 0x2, 0xfffff000, 0x4, 0x4, 0xfffffffc, 0xaf, 0x3f, 0xfffffffe, 0x3, 0x1ff, 0x8, 0xc9e3, 0xe8, 0x0, 0x5, 0x1, 0xb54d, 0x9, 0x3, 0x1, 0x10001, 0xe1, 0x3, 0x4, 0x9, 0x0, 0x9, 0x80000001, 0x81, 0x8, 0xfffffffe, 0x23, 0x3, 0x2, 0x0, 0x35, 0x59, 0x8, 0x10000, 0x7ff, 0x7, 0x2, 0x1f, 0x3, 0x1, 0x498, 0x7, 0x641afa79, 0x8, 0x0, 0x1, 0x6fe, 0x8, 0x9, 0x0, 0x69, 0x81, 0x3f, 0x7, 0x80000001, 0x1, 0x8, 0xffffffff, 0x401, 0x80, 0x6, 0x3, 0x8000, 0x1, 0x4, 0x6, 0xff, 0x5, 0x1, 0x7, 0x2, 0xfffffff9, 0x82, 0x2, 0x0, 0x4, 0x9, 0x80, 0x5, 0x63, 0x5, 0x6, 0x3, 0x1, 0x3, 0x5, 0x6, 0x3, 0x7, 0x1, 0x1, 0x3, 0x0, 0x6, 0x2, 0x400, 0x0, 0x10001, 0x8, 0x4, 0x5, 0x8, 0x9, 0xfffffff7, 0x4, 0x6, 0x8, 0x8000, 0x9, 0x9, 0x1f, 0x5, 0x80000000, 0xafc, 0xa7d1, 0x1, 0x7f, 0x9, 0x96, 0x106, 0xfffffffa, 0x1, 0x6, 0x6, 0x1ff]}}]}}]}, 0x478}, 0x1, 0x0, 0x0, 0x60}, 0x40) [ 1298.134167][T10456] __nla_validate_parse: 2 callbacks suppressed [ 1298.134179][T10456] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1298.224955][T10499] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 14:10:30 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x7000000) 14:10:30 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x8}}, 0x1c) 14:10:30 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad24a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:30 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60d8652be5946700fe8000000000000000000d00000000aafe8000000000000000000000000000aa21000000000000000002000000000000c910000000000000000000000000000000010000000000000000000000089078"], 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) r4 = getpgrp(0x0) capget(&(0x7f0000000000)={0x0, r4}, 0x0) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f0000000380)) clone3(&(0x7f0000001a40)={0x18000, &(0x7f0000001340), &(0x7f0000001840), &(0x7f0000001880)=0x0, 0x4e, 0x0, &(0x7f00000018c0)=""/227, 0x26b, &(0x7f00000019c0)=""/8, &(0x7f0000001c80)}, 0x50) syz_open_procfs(r6, &(0x7f0000001ac0)='schedstat\x00') r7 = socket$caif_stream(0x25, 0x1, 0x1) r8 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r8, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r10 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r10, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r11 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r11, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r12 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r12, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r13 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r13, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) ioctl$VHOST_SET_MEM_TABLE(r9, 0x4008af03, &(0x7f0000001f00)=ANY=[@ANYBLOB='\n\x00\x00\x00\x00\x00\x00\x00\x00P\x00\x00\x00\x00\x00\x00X\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00'/88], @ANYBLOB="000000000000000006300000000000006900000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00'/105], @ANYBLOB="000000000000000000400000000000000010000000000000", @ANYRESHEX, @ANYBLOB="000000000000000004280000000000006300000000000000", @ANYPTR=&(0x7f00000012c0)=ANY=[@ANYBLOB='\x00'/99], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00=\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'/61], @ANYBLOB="000000000000000000d00000000000004000000000000000", @ANYPTR=&(0x7f00000017c0)=ANY=[@ANYBLOB="0000000000000000000000000000008fbdea348a8c4ccefb000000000000000027b1eb000000000000000000000000000000000000000000000000000000b6580277"], @ANYBLOB="000000000000000000000100000000009300000000000000", @ANYPTR=&(0x7f0000001380)=ANY=[], @ANYBLOB="000000000000000002000000000000005f00000000000000", @ANYPTR=&(0x7f0000001440)=ANY=[@ANYBLOB='\x00'/95], @ANYBLOB="000000000000000000000000000000009400000000000000", @ANYPTR=&(0x7f00000014c0)=ANY=[], @ANYBLOB="00000000000000000000010000000000a000000000000000", @ANYRESHEX, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) r14 = syz_open_dev$sndpcmp(&(0x7f0000001b00)='/dev/snd/pcmC#D#p\x00', 0x5, 0x10000) r15 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="15ead4921744a71a12cd0000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r15, 0x84, 0x7b, &(0x7f0000000000)={r17}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r14, 0x84, 0x70, &(0x7f0000001b40)={r17, @in6={{0xa, 0x4e21, 0x4, @rand_addr="693defb45cd4c59933925e7610ac7691", 0xffffffff}}, [0x5, 0x30, 0x1, 0x1, 0x4, 0x6, 0x863c, 0x200, 0x8, 0x1, 0x0, 0x0, 0x1d724196, 0x5, 0x7fff]}, &(0x7f0000001c40)=0x100) r18 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001d00)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r18, 0x84, 0x2, &(0x7f0000001d40)={0x6, 0x101, 0x6, 0x9}, 0x8) ioctl$FICLONERANGE(r7, 0x4020940d, &(0x7f0000000000)={r8, 0x0, 0x2}) [ 1298.539049][T10675] validate_nla: 16 callbacks suppressed [ 1298.539061][T10675] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 14:10:30 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="0000070000000000030000000800010062706600500002000800040000000000040005b28ba71725b93dd500400002004c0001000000ff03008af4a90ead9a5ec1cb53386a11becf04000000000400000000000000e62900000000000000001100000000000000000000000000000000000000000003e8a44d00006b8af1fa454921483b79b0ec762852a47e69e60c061f9c871cc3d1c77ad81ce01ab8c9e69817f049ec6df0e44a2b27bc64af847665f32224e4d778548bc7cba4aad65985da75ad8f3dcb3ee4b78dd97dc5e138da76d28c07639b67c57cc5df12fe9553504964090c5ba51398f1d82b4372ca52303700753d5d9b6aa5a941021011f1d0983b24b6cfa7beebc6497b82683d085d"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x8000000) 14:10:30 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) accept$inet6(r1, &(0x7f0000000100), &(0x7f0000000140)=0x1c) fcntl$getflags(r2, 0x408) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000000)={0x9, @dev={[], 0x26}}) [ 1298.633392][T10679] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 1298.695147][T10679] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 1298.739714][T10729] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1298.744657][T10679] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 1298.786125][T10679] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 1298.841906][T10679] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 1298.855743][T10822] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 1298.874166][T10822] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:10:30 executing program 1: socket$inet(0x10, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x3, 0xff) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="08005057058ccbec7b3071") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040), 0x1}, 0x0) 14:10:30 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad24b80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) [ 1298.921651][T10679] netlink: 'syz-executor.5': attribute type 2 has an invalid length. 14:10:30 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x9000000) [ 1299.002469][T10679] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 1299.048158][T10898] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 14:10:31 executing program 1: socket$inet(0x10, 0x2, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x20000, 0x0) write$P9_RRENAMEAT(r1, &(0x7f0000000080)={0x7, 0x4b, 0x2}, 0x7) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r3 = dup2(r2, 0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000000)) [ 1299.213516][T11123] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:10:31 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[@dstopts={0x21}, @dstopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x4000) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000040)='posixacl\x00', 0x0, 0x0) 14:10:31 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0xa000000) 14:10:31 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad24c80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:31 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x9}}, 0x1c) 14:10:31 executing program 5: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000240)=0xfff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x20000804, &(0x7f0000000000)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0x10) open(0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000480), 0xfffffffffffffdce, 0x0, 0x0, 0x150) 14:10:31 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffe60, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105001c1481001f038b0602000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 1299.663470][T11335] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:10:31 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0xb000000) 14:10:31 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad24d80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) [ 1299.754235][T11460] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 14:10:31 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000100)={'ah\x00'}, &(0x7f0000000140)=0x1e) [ 1299.982855][T11565] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:10:31 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0xc000000) 14:10:32 executing program 1: clone(0x7fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="0400cd80"], 0x4}}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYRESOCT, @ANYPTR, @ANYRESOCT=r0, @ANYRESDEC, @ANYPTR, @ANYRES32, @ANYRES64, @ANYBLOB="6b2b631e6c1244a1894a01cd788b5e0e08cffbaf8509d0a31c6b7aa8acf045171e74f6c699417d99b6d65e30d60bac45643c6301f0bbeaa91df23553638f5af7c77c9f6bfe54ff6ad8b70a594c3f7d7fcfc27621c602c5c36aef3b1d399f38aa6b5de8c2fafdd695b9259e134367362aa60d013b8df339a7"], 0x0, 0xd6}, 0x20) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:10:32 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad24e80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:32 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f00000004c0)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)="c4d3b822fb88f43287dd3a5bd1ea7633905a6544cc0aa56cba62c58f45914c291fe6052112ec30", 0x27}, {&(0x7f00000003c0)="b0e7f15afd42d97040b1308c0a98e6dad720a7dd8badc04907", 0x19}], 0x2}], 0x1, 0x0) 14:10:32 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0xa}}, 0x1c) 14:10:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="0000070000000000030000000800010062706600500002000800040000000000040005b28ba71725b93dd500400002004c0001000000ff03008af4a90ead9a5ec1cb53386a11becf04000000000400000000000000e62900000000000000001100000000000000000000000000000000000000000003e8a44d00006b8af1fa454921483b79b0ec762852a47e69e60c061f9c871cc3d1c77ad81ce01ab8c9e69817f049ec6df0e44a2b27bc64af847665f32224e4d778548bc7cba4aad65985da75ad8f3dcb3ee4b78dd97dc5e138da76d28c07639b67c57cc5df12fe9553504964090c5ba51398f1d82b4372ca52303700753d5d9b6aa5a941021011f1d0983b24b6cfa7beebc6497b82683d085d"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0xe000000) 14:10:32 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad24f80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:32 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)) write$cgroup_int(r0, &(0x7f0000000080), 0x87f1a7) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) 14:10:32 executing program 1: perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x602, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002580)={r0, &(0x7f0000002440), &(0x7f00000024c0)=""/155}, 0x20) 14:10:32 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0xf000000) 14:10:32 executing program 1: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="0000070000000000030000000800010062706600500002000800040000000000040005b28ba71725b93dd500400002004c0001000000ff03008af4a90ead9a5ec1cb53386a11becf04000000000400000000000000e62900000000000000001100000000000000000000000000000000000000000003e8a44d00006b8af1fa454921483b79b0ec762852a47e69e60c061f9c871cc3d1c77ad81ce01ab8c9e69817f049ec6df0e44a2b27bc64af847665f32224e4d778548bc7cba4aad65985da75ad8f3dcb3ee4b78dd97dc5e138da76d28c07639b67c57cc5df12fe9553504964090c5ba51398f1d82b4372ca52303700753d5d9b6aa5a941021011f1d0983b24b6cfa7beebc6497b82683d085d"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x8000000) 14:10:32 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25080648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:33 executing program 5: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x1000000) 14:10:33 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x10000000) 14:10:33 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25180648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:33 executing program 1: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x8000000) 14:10:33 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0xb}}, 0x1c) 14:10:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x11000000) 14:10:33 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25280648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:33 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x1000000) 14:10:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x8000000) [ 1302.118772][T13037] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.5'. 14:10:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x12000000) 14:10:34 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad23480648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:34 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25380648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:34 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x1000000) [ 1302.382174][T13211] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:10:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x4c00) 14:10:34 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0xc}}, 0x1c) 14:10:34 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25480648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:34 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x13000000) 14:10:34 executing program 5: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x25e, 0x1000000) 14:10:34 executing program 1: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x4c00) 14:10:34 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x14000000) 14:10:34 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25580648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:34 executing program 5: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x25e, 0x1000000) 14:10:35 executing program 1: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x4c00) 14:10:35 executing program 5: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x25e, 0x1000000) 14:10:35 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25680648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:35 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0xd}}, 0x1c) 14:10:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x20000000) 14:10:35 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x13000000) [ 1303.779747][T13971] validate_nla: 21 callbacks suppressed [ 1303.779757][T13971] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1303.945302][T14021] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 1303.970747][T14021] __nla_validate_parse: 2 callbacks suppressed [ 1303.970759][T14021] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:10:35 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x1000000) 14:10:35 executing program 1: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x13000000) 14:10:35 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25780648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:35 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x3f000000) [ 1304.220758][T14287] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 14:10:36 executing program 5: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x1000000) 14:10:36 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="0000070000000000030000000800010062706600500002000800040000000000040005b28ba71725b93dd500400002004c0001000000ff03008af4a90ead9a5ec1cb53386a11becf04000000000400000000000000e62900000000000000001100000000000000000000000000000000000000000003e8a44d00006b8af1fa454921483b79b0ec762852a47e69e60c061f9c871cc3d1c77ad81ce01ab8c9e69817f049ec6df0e44a2b27bc64af847665f32224e4d778548bc7cba4aad65985da75ad8f3dcb3ee4b78dd97dc5e138da76d28c07639b67c57cc5df12fe9553504964090c5ba51398f1d82b4372ca52303700753d5d9b6aa5a941021011f1d0983b24b6cfa7beebc6497b82683d085d"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x13000000) 14:10:36 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25880648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:36 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0xe}}, 0x1c) [ 1304.682577][T14604] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 14:10:36 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x40000000) 14:10:36 executing program 5: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x1000000) 14:10:36 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x74) [ 1305.004840][T14705] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 1305.058169][T14705] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:10:36 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25980648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x44000000) 14:10:37 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r2, @ANYBLOB="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"], 0x7c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x25e, 0x1000000) [ 1305.268811][T15024] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 14:10:37 executing program 1: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x74) [ 1305.435749][T15057] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 1305.490677][T15057] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:10:37 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a800a8c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) [ 1305.582097][T15039] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 14:10:37 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$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, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r2, @ANYBLOB="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"], 0x7c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x25e, 0x1000000) [ 1305.635685][T15039] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1305.666017][T15209] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 14:10:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x74) 14:10:37 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0xf}}, 0x1c) 14:10:37 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x48000000) 14:10:37 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60d8652b00306700fe8000000000000000006b5edf64cf0d00000000aafe80000000000000001400f0e678f3aa21000000000000eb0002000000000000c91000000000000000000000000000000001000000000000000000"], 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x2, 0x9, 0x8001, {}, 0x12ac, 0x1}) 14:10:37 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80238c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:37 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x4c000000) 14:10:37 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$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, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r2, @ANYBLOB="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"], 0x7c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x25e, 0x1000000) 14:10:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x12) [ 1306.210982][T15488] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 14:10:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(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$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r2, @ANYBLOB="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"], 0x7c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x25e, 0x1000000) 14:10:38 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80258c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:38 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="0000070000000000030000000800010062706600500002000800040000000000040005b28ba71725b93dd500400002004c0001000000ff03008af4a90ead9a5ec1cb53386a11becf04000000000400000000000000e62900000000000000001100000000000000000000000000000000000000000003e8a44d00006b8af1fa454921483b79b0ec762852a47e69e60c061f9c871cc3d1c77ad81ce01ab8c9e69817f049ec6df0e44a2b27bc64af847665f32224e4d778548bc7cba4aad65985da75ad8f3dcb3ee4b78dd97dc5e138da76d28c07639b67c57cc5df12fe9553504964090c5ba51398f1d82b4372ca52303700753d5d9b6aa5a941021011f1d0983b24b6cfa7beebc6497b82683d085d"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x5d020000) 14:10:38 executing program 1: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x12) 14:10:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$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_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r2, @ANYBLOB="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"], 0x7c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x25e, 0x1000000) 14:10:38 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x10}}, 0x1c) 14:10:38 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x60000000) 14:10:38 executing program 1: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x12) 14:10:38 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a802a8c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$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_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r2, @ANYBLOB="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"], 0x7c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x25e, 0x1000000) [ 1307.124716][T15963] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:10:39 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32, @ANYBLOB="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"], 0x7c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x25e, 0x1000000) [ 1307.186217][T15953] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:10:39 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x65580000) 14:10:39 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='batadv0\x00', 0x10) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000280)={0xf81c, {{0xa, 0x4e22, 0x1, @mcast2, 0x1}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @mcast2, 0x7f}}, {{0xa, 0x4e22, 0x0, @mcast2, 0x9}}]}, 0x190) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xff1d, &(0x7f0000000040)=[{&(0x7f0000000240)="240000001805001c1481001f038b0602000800080016004000ff7e28000000110000800012000000000100eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0xfffffffffffffe40}, 0x20000000) 14:10:39 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a802b8c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:39 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='batadv0\x00', 0x10) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000280)={0xf81c, {{0xa, 0x4e22, 0x1, @mcast2, 0x1}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @mcast2, 0x7f}}, {{0xa, 0x4e22, 0x0, @mcast2, 0x9}}]}, 0x190) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f0000000080)={0x0, 0xff1d, &(0x7f0000000040)=[{&(0x7f0000000240)="240000001805001c1481001f038b0602000800080016004000ff7e28000000110000800012000000000100eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0xfffffffffffffe40}, 0x20000000) 14:10:39 executing program 5: r0 = socket$nl_route(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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32, @ANYBLOB="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"], 0x7c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x25e, 0x1000000) [ 1307.629426][T16203] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:10:39 executing program 1: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x80000001, 0x8, 0xfffff395, 0x6, 0x10}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r0, 0x80}, &(0x7f0000000180)=0x8) socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 14:10:39 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x11}}, 0x1c) 14:10:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x68000000) 14:10:39 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a802d8c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:39 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r0, 0x401) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x1d, &(0x7f0000000880)=0x3f, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000340)={0x0, 0x0, 0x20}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000780)={r2}) r3 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) modify_ldt$write2(0x11, &(0x7f00000007c0)={0x800, 0x20000800, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x10) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r4, 0x401) ioctl$PPPIOCSPASS(r4, 0x40107447, &(0x7f0000000840)={0x4, &(0x7f0000000800)=[{0x1000, 0x5, 0x6, 0x4}, {0x1712, 0x3f, 0x80, 0x800}, {0x5, 0x0, 0x4f, 0x2}, {0x3, 0x2, 0x6, 0x2}]}) pwritev(r3, &(0x7f00000006c0)=[{&(0x7f0000000080)="d6f414260732134c70640296c893691c7ed21e8403348e64d2e86b9f74e5029ee895d68e3a94dee1d320ba0c5a678ad2e18e7b49cc10cb8a3b3cea0a15f01473aff744eee1f5c2929bd9615e48841aa4e5eeb5faddde49e35ef2da284fdb9de309bd39a55f8648e95cf56b18edd3253e681ea485be58b2e258bd553265cd6c41a16996b521977457ac8111f2f594e8c0b159a5740091a5626829f573c92d0cf6292f0f7308c62332a23529a744ffcf050a285c4930b02946a878e94c0742e787f48998999f51afdf8bc2290593f0d9ba", 0xd0}, {&(0x7f0000000180)="f0661ad0b549d5073eb2ae75e210431a2aba4fd7ea6b3ab8fd13660699903897a8c56e2410908efd1b64a6cd23157fefa40d21e6c00d31e12c34e9863beddf658afcf2ab5b6b7f70e3926d1b950ccbd3fe91e744bec8ce39db6aa98a4f7b0ad8c5cfdb3a7ff9d3241ae86258e5a196e5b3ad40b274d7b6e2bf14235498063901472c56ae477b2e9cf4e89a76bb2ea13ccb68c1a05328eb8dbdecc9e1", 0x9c}, {&(0x7f0000000000)="e81f8d7ab572621fc8c0d7db26a96c1d3fe05f15caeda178e9", 0x19}, {&(0x7f0000000240)="8f1813eff90aa0a5ced4482b2c9ef847167b6d209d8c9198e9d256b32e2c22034785d7b0e8580d22c3793cb4c283e76cafe72f061e6753d907d45db360d56f26677caf48fd207ee82b07bc483537d2a3c500da1f9ceef41f74490534f986eb37eb15f4f7122b12cf4e9bbb2d0d6a7074f2a6433460b98c4f442492cedeff256ea648d63f71efb2dc0fb10f8bc09cc1ccd8a3a7a853ef1d74a3ff1647119592e68eafa9b55a90ceb6d12c1fef57d2382c45c8f3f74d9574f6f40becf791dc5dfb0dfd95fdd2c59e5cf349cf26a3994ea0f32a8c1a5f097940a31eab7ec5658852b6f58d4c253ffff726733c948a01a3ef68c9b0a7a723b4", 0xf7}, {&(0x7f0000000340)}, {&(0x7f0000000380)="222861ad0838e8660cf02a9f06298c82fe8f686a3e1057dddbff62376aaeaa8a742313ecfb69231a7b6bda", 0x2b}, {&(0x7f00000003c0)="31dc7e08bfe65043115547de550b206fa7cdb0570daa1706d48bdcc006bb5f92b3e5c5a2db6709e545fe1eb8f23fd788ce3b2bcbba64765a80939d809982dd73fba7c2b4f82d1444046a1af13501f0d0e4d4526a3f79fccf9f7e906ab696ec9d7b1ae6410cf59ad26fd8104162bc9b733990538d9b87b40b4399b90aee29ecd51d85c34408c89ff2c4df15dfa6a13c67d8ed6a393fc6d5018aa0120399078499ea12f6832a1e237c84a1dfe6841d007bb052d883d4dbe00af2a45bfc259b0e9e1c6158d3", 0xc4}, {&(0x7f00000004c0)="c0614bb72744b5ef41756ff5ab2d3ee3d4896d77feeeeb555cb737148581474f9e1d9b134da39f77bc0b4b9621e3007077129f0a31aeaab3984b9f720e99ce1a9ca5ee833c0c2da43251efc848e9dab7692b31e3c194c86e3f3768a48c7db6173445b4ebf18af35cd77c5139bc31f47bf8df509ec386c78803b56c3473e135d196f70d2436696bd991a228c9c6fb7e05c52c5c783cb5af3ea59368bcbe1927a903ee07d169718bf39ffd51890ca989a5e3cf9056f96c6978e3a97062f7529b61d3a8", 0xc2}, {&(0x7f00000005c0)="7e372f21cfa471fa2f1dbd9604eff2e42d415c6a75425dde2be60a0a62442c6247bd995278e938642a73f462ee7454bcf6362d8b3b4d14a45b7882895de2c2cfa025b255afb1f43e615391771af2196ef870d5de9848a721f0f631da211ee16df2fad84cee94950f937edd4d71e33a7040ec6e9d5fa59937150e8d8bd61c184ad4cc55315eb028c4c58e5c67c2e5ee7a627f6a38bd5392b7b0b28b5f114ee54f1c1d5b8b6a5a90063985ef009a52a51590901de95a7be1a1277004d3d6ba5001faf175328d298f475fdc9ff4b07278ffb2b1300a6d203089ad", 0xd9}], 0x9, 0x1) syz_open_dev$vbi(0x0, 0x0, 0x2) socket(0x8, 0x0, 0x5) [ 1308.054630][T16471] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:10:39 executing program 5: r0 = socket$nl_route(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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32, @ANYBLOB="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"], 0x7c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x25e, 0x1000000) [ 1308.142429][T16447] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:10:40 executing program 1: r0 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000280)='/dev/capi20\x00', 0x0, 0x0) ioctl$CAPI_SET_FLAGS(r0, 0xc0044306, &(0x7f00000002c0)) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) 14:10:40 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a802e8c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:40 executing program 0: syz_open_dev$vbi(&(0x7f0000000080)='/d\x98\xa2\xbd\xbd\x8c\xffj\xca', 0x0, 0x2) r0 = syz_open_dev$vbi(0x0, 0x0, 0x2) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000000)) 14:10:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x6c000000) 14:10:40 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) shutdown(r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r1) pipe2(&(0x7f0000000000), 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r3, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x7f) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x1}, 0x1c) socket$rds(0x15, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @remote, 0x1}], 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x7}, 0x1c) 14:10:40 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80308c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:40 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r0, 0x401) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r1, 0x401) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r2, 0x401) r3 = syz_open_dev$media(&(0x7f00000003c0)='/dev/media#\x00', 0x8, 0x40) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000000440)={0x0, &(0x7f0000000400)}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4000, 0x0) syz_open_dev$vbi(&(0x7f0000000100), 0x3, 0x2) r4 = syz_open_dev$vbi(0x0, 0x0, 0x2) ioctl$VIDIOC_G_STD(r4, 0x80085617, &(0x7f0000000000)) r5 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0xfffffffffffffffb, 0x81200) accept$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0xffffffffffffff0e) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000140)={0x0, @dev, @broadcast}, &(0x7f0000000240)=0xc) socketpair(0x0, 0x2, 0x20, &(0x7f0000000340)) bind$can_raw(r0, &(0x7f0000000380)={0x1d, r6}, 0x10) [ 1308.761125][T17154] Dead loop on virtual device ip6_vti0, fix it urgently! 14:10:40 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x12}}, 0x1c) 14:10:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="0000070000000000030000000800010062706600500002000800040000000000040005b28ba71725b93dd500400002004c0001000000ff03008af4a90ead9a5ec1cb53386a11becf04000000000400000000000000e62900000000000000001100000000000000000000000000000000000000000003e8a44d00006b8af1fa454921483b79b0ec762852a47e69e60c061f9c871cc3d1c77ad81ce01ab8c9e69817f049ec6df0e44a2b27bc64af847665f32224e4d778548bc7cba4aad65985da75ad8f3dcb3ee4b78dd97dc5e138da76d28c07639b67c57cc5df12fe9553504964090c5ba51398f1d82b4372ca52303700753d5d9b6aa5a941021011f1d0983b24b6cfa7beebc6497b82683d085d"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x74000000) 14:10:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="0000070000000000030000000800010062706600500002000800040000000000040005b28ba71725b93dd500400002004c0001000000ff03008af4a90ead9a5ec1cb53386a11becf04000000000400000000000000e62900000000000000001100000000000000000000000000000000000000000003e8a44d00006b8af1fa454921483b79b0ec762852a47e69e60c061f9c871cc3d1c77ad81ce01ab8c9e69817f049ec6df0e44a2b27bc64af847665f32224e4d778548bc7cba4aad65985da75ad8f3dcb3ee4b78dd97dc5e138da76d28c07639b67c57cc5df12fe9553504964090c5ba51398f1d82b4372ca52303700753d5d9b6aa5a941021011f1d0983b24b6cfa7beebc6497b82683d085d"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x1000000) 14:10:40 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80588c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:41 executing program 0: syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r0 = syz_open_dev$vbi(0x0, 0x0, 0x2) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r1, 0x401) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000002c0)={0x1, 0x3, 0x3ff, {0x77359400}, 0x20, 0x2}) r2 = socket$kcm(0x10, 0x2, 0x10) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000340), &(0x7f0000000380)=0x8) sendmsg$kcm(r2, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) r4 = getuid() r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) syz_open_dev$video4linux(&(0x7f0000000400)='/dev/v4l-subdev#\x00', 0xf8, 0x20000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r5, &(0x7f0000000180)='system.posix_acl_default\x00', &(0x7f0000000740)=ANY=[@ANYBLOB="02000000010000000000000002000200", @ANYBLOB="82000200", @ANYRES32, @ANYBLOB='\x00'/12, @ANYRES32=r6, @ANYBLOB="08000400", @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r8, @ANYBLOB="08000180a08b6780fc8ba3190500000000000000fac9bd9820dc19e6ae154cd3bea317514a18bfd56428180ebe45dae53b545cd2469ee2b6e22d2e2789020f78cbc5288007ab00e6eac42d78d3c7e0d9", @ANYRES32, @ANYBLOB="10000100000000002000070000000000"], 0xe, 0x0) chown(&(0x7f00000003c0)='./file0\x00', r4, r6) sendmsg$kcm(r3, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) fcntl$setflags(r3, 0x2, 0x1) preadv(r2, &(0x7f0000000200)=[{&(0x7f0000000080)=""/139, 0x8b}, {&(0x7f0000000140)=""/43, 0x2b}, {&(0x7f0000000180)=""/66, 0x42}], 0x3, 0x5916) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000000)) [ 1309.235725][T17469] validate_nla: 13 callbacks suppressed [ 1309.235736][T17469] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 1309.266521][T17503] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1309.300003][T17469] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1309.300698][T17509] netlink: 'syz-executor.0': attribute type 2 has an invalid length. 14:10:41 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x7a000000) [ 1309.374157][T17509] netlink: 'syz-executor.0': attribute type 2 has an invalid length. 14:10:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x1000000) 14:10:41 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80638c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) [ 1309.608625][T17786] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 14:10:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x1000000) 14:10:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r2, @ANYBLOB="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"], 0x7c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x25e, 0x1000000) 14:10:42 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x13}}, 0x1c) 14:10:42 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80698c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) [ 1311.075349][T18241] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 14:10:43 executing program 0: syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r0 = syz_open_dev$vbi(0x0, 0x0, 0x2) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000000)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x2, 0x17, 0x7b, 0x2, 0x1e, 0x0, 0x70bd2d, 0x25dfdbff, [@sadb_address={0x3, 0x5, 0x0, 0x20, 0x0, @in={0x2, 0x4e23, @remote}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e22, 0x2d17, @remote, 0x8}}, @sadb_x_policy={0x8, 0x12, 0x1, 0x1, 0x0, 0x6e6bb5, 0x3, {0x6, 0x32, 0x6, 0x8, 0x0, 0x10000, 0x0, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in=@broadcast}}, @sadb_x_sec_ctx={0xa, 0x18, 0x81, 0x7f, 0x46, "a62d258062ca2418bedf7a3a1d3c72e9eb5f4b3aa146a3a5ec95ef0ed2bb13d968ca66b1e87751f4ce9a38322b920c5422ea13c737722036860ce39770bdaba7bad2b02b05d2"}]}, 0xf0}}, 0x48053) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x101000, 0x0) getsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) 14:10:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x7ffff000) 14:10:43 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a806c8c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r2, @ANYBLOB="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"], 0x7c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x25e, 0x1000000) 14:10:43 executing program 0: syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r0 = syz_open_dev$vbi(0x0, 0x3, 0x2) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000000)) [ 1311.543358][T18453] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1311.588756][T18430] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 14:10:43 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x14}}, 0x1c) [ 1311.635004][T18430] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 14:10:43 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a806f8c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) [ 1311.929803][T18771] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 14:10:43 executing program 0: r0 = syz_open_dev$vbi(&(0x7f0000000040)='\x02\x00\xe0\xff\xff\xff\xff\x9c\xb8\xff', 0x3, 0x2) r1 = syz_open_dev$vbi(0x0, 0x0, 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r2, 0x401) ioctl$RTC_RD_TIME(r2, 0x80247009, &(0x7f00000000c0)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000240)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000000340)={0x5, 0x7, 0x9, {0x77359400}, 0xaa, 0x1000}) r3 = getpgrp(0x0) capget(&(0x7f0000000000)={0x0, r3}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000002c0)={0x0, 0x0}) r5 = syz_open_procfs(r4, &(0x7f0000000100)='net/snmp\x00\x19.\x9d\x16T\xd3\xbb\x11\x01\xb7\xf7\xcf\xe7\x03\xd7\x1e2,\xb0\xc1\xdb\xc1f_D\x93\xa7\xd0\x99\xa2P\xef\xbd\xdc\x02\x1aY\x98!\x91\x1c\xa5\xf7,Z\x893Grg\xb2\xfb\x8a\xd3\xe0\xb5\xc4\xccL\x0e\xd3\xc3s\x93\xbc\xe2\xe2\x00\x00\x00\x00\x00\x00\x807\x8cl_\x05{\x9fDh\x1e\xaa\xb5\xad\x1fF4\x98\xf2!%\x84\x12\x1b^\x9bd\xe5|\x87\xdb\xca<\xb5\x16\x7f\x92\xac\xdb\f V\x91B\x1e\xb7\x1e$\x87m\xf4\xaf+\x1a\xbb\xcb~\x13\xfb\xda\xd4\xb7\xce\x1fu\x9c\x9dc\x9f\xcf\x18\x99C\xd5:\xa02K.\xa8\x1a\xa6j\xfc\xd9\x9cd\xfd\xad\xa5\xbe\x88#\x18\xabP+\x17\xfd\xee\xa0xl/\xb8\x03\xb4\\R\xdb\xed\xa7\xd1AEEK][\x8dI9\xcc\xc3q\xf1\xd6\'\x10\xad\xb1L\xf1\x0e\xc9\x19\x92H\xff\xa4\x97\xb2\xe9\x8b\xf3\x00\x00\x050x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x81000000) 14:10:44 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80708c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r2, @ANYBLOB="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"], 0x7c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x25e, 0x1000000) [ 1312.302075][T18982] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 14:10:44 executing program 0: syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r0 = syz_open_dev$vbi(0x0, 0x0, 0x2) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r1, 0x401) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000080)) 14:10:44 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x88a8ffff) 14:10:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0xfffffffffffffffe, 0x3, 0x40000004, 0x0, 0x100, 0x3, 0x4cb, 0x80, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x7ff], 0x0, 0x301000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x8e5e2bb950a503ff, &(0x7f0000000000)=""/24, &(0x7f0000000040)=0x18) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r4 = dup3(r0, r3, 0x40000) r5 = openat$md(0xffffffffffffff9c, &(0x7f0000002a40)='/dev/md0\x00', 0x4000, 0x0) r6 = syz_open_dev$audion(&(0x7f0000002a80)='/dev/audio#\x00', 0x4, 0x41675722dd7e2147) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r8 = getpid() sched_setscheduler(r8, 0x5, &(0x7f0000000380)) r9 = getuid() r10 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r10, &(0x7f0000000180)='system.posix_acl_default\x00', &(0x7f0000000740)=ANY=[@ANYBLOB="02000000010000000000000002000200", @ANYBLOB="82000200", @ANYRES32, @ANYBLOB='\x00'/12, @ANYRES32=r11, @ANYBLOB="08000400", @ANYRES32=r12, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r13, @ANYBLOB="08000180a08b6780fc8ba3190500000000000000fac9bd9820dc19e6ae154cd3bea317514a18bfd56428180ebe45dae53b545cd2469ee2b6e22d2e2789020f78cbc5288007ab00e6eac42d78d3c7e0d9", @ANYRES32, @ANYBLOB="10000100000000002000070000000000"], 0xe, 0x0) r14 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002ac0)={0x0, 0x0}, &(0x7f0000002b00)=0xc) r16 = getegid() r17 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r17, &(0x7f0000000280)={0x0, 0x213a, &(0x7f0000000000), 0x1}, 0x0) r18 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002b40), 0xc) r19 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r19, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r20 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r20, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r21 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r21, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r22 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000002b80)='/dev/video36\x00', 0x2, 0x0) r23 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r23, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r24 = bpf$MAP_CREATE(0x0, &(0x7f0000002ec0)={0x11, 0x8, 0x3, 0x5, 0x11, 0xffffffffffffffff, 0x3, [], 0x0, 0xffffffffffffffff, 0x1, 0x1}, 0x3c) r25 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r25, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) pipe(&(0x7f0000002f00)={0xffffffffffffffff, 0xffffffffffffffff}) r27 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r27, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r28 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r28, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r29 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r29, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r30 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r30, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r31 = getpgrp(0x0) capget(&(0x7f0000000000)={0x0, r31}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002f40)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@initdev}}, &(0x7f0000003040)=0xe8) r33 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r33, &(0x7f0000000180)='system.posix_acl_default\x00', &(0x7f0000000740)=ANY=[@ANYBLOB="02000000010000000000000002000200", @ANYBLOB="82000200", @ANYRES32, @ANYBLOB='\x00'/12, @ANYRES32=r34, @ANYBLOB="08000400", @ANYRES32=r35, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r36, @ANYBLOB="08000180a08b6780fc8ba3190500000000000000fac9bd9820dc19e6ae154cd3bea317514a18bfd56428180ebe45dae53b545cd2469ee2b6e22d2e2789020f78cbc5288007ab00e6eac42d78d3c7e0d9", @ANYRES32, @ANYBLOB="10000100000000002000070000000000"], 0xe, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000003080)=0x0) fstat(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000100)='./file0\x00', r38, 0xffffffffffffffff) lstat(&(0x7f00000030c0)='./file0\x00', &(0x7f0000003100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r40 = getpid() sched_setscheduler(r40, 0x5, &(0x7f0000000380)) r41 = getpgid(r40) r42 = getuid() r43 = getegid() fstat(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000100)='./file0\x00', r44, 0xffffffffffffffff) stat(&(0x7f0000003180)='./file0\x00', &(0x7f00000031c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r46 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000004540)='/dev/udmabuf\x00', 0x2) r47 = accept$packet(0xffffffffffffffff, &(0x7f0000004740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000004780)=0x14) r48 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r48, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r49 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r49, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r50 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r50, 0x401) getsockopt$inet_IP_IPSEC_POLICY(r50, 0x0, 0x10, &(0x7f00000047c0)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@remote}}, &(0x7f00000048c0)=0xe8) r52 = getegid() r53 = getpgrp(0x0) capget(&(0x7f0000000000)={0x0, r53}, 0x0) lstat(&(0x7f0000004900)='./file0\x00', &(0x7f0000004940)) lstat(&(0x7f00000049c0)='./file0\x00', &(0x7f0000004a00)) gettid() fstat(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000100)='./file0\x00', r54, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004a80), &(0x7f0000004ac0)=0xc) r55 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r55, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006f00)={0x0}, &(0x7f0000006f40)=0xc) fstat(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000100)='./file0\x00', r57, 0xffffffffffffffff) lstat(&(0x7f0000006f80)='./file0\x00', &(0x7f0000006fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r59 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r59, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) fcntl$getown(r59, 0x9) fstat(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000100)='./file0\x00', r60, 0xffffffffffffffff) r61 = getpid() sched_setscheduler(r61, 0x5, &(0x7f0000000380)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000007040)={0x0, 0x0}, &(0x7f0000007080)=0xc) r63 = getegid() r64 = getpgid(0xffffffffffffffff) stat(&(0x7f00000070c0)='./file0\x00', &(0x7f0000007100)={0x0, 0x0, 0x0, 0x0, 0x0}) r66 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r66, &(0x7f0000000180)='system.posix_acl_default\x00', &(0x7f0000008d40)=ANY=[@ANYBLOB="02000000010000000000000002000200", @ANYBLOB="b8a51809b8c073fa168000000000", @ANYRES32, @ANYBLOB='\x00'/12, @ANYRES32=r67, @ANYBLOB="08000400", @ANYRES32=r68, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r69, @ANYBLOB="08000180a08b6780fc8ba3190500000000000000fac9bd9820dc19e6ae154cd3bea317514a18bfd56428180ebe45dae53b545cd2469ee2b6e22d2e2789020f78cbc5288007ab00e6eac42d78d3c7e0d9", @ANYRES32, @ANYBLOB="10000100000000002000070000000000"], 0xe, 0x0) r70 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r70, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000008940)={0x0, 0xffffffffffffffff, 0x0, 0x9, &(0x7f0000008900)='/dev/kvm\x00'}, 0x30) r72 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r72, 0x401) ioctl$NS_GET_OWNER_UID(r72, 0xb704, &(0x7f0000008980)=0x0) r74 = getegid() r75 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r75, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r76 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r76, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r77 = socket$alg(0x26, 0x5, 0x0) r78 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000089c0), 0xc) r79 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r79, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r80 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r80, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r81 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r81, 0x401) ioctl$NS_GET_OWNER_UID(r81, 0xb704, &(0x7f0000008a00)=0x0) r83 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r83, &(0x7f0000000180)='system.posix_acl_default\x00', &(0x7f0000000740)=ANY=[@ANYBLOB="02000000010000000000000002000200", @ANYBLOB="82000200", @ANYRES32, @ANYBLOB='\x00'/12, @ANYRES32=r84, @ANYBLOB="08000400", @ANYRES32=r85, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r86, @ANYBLOB="08000180a08b6780fc8ba3190500000000000000fac9bd9820dc19e6ae154cd3bea317514a18bfd56428180ebe45dae53b545cd2469ee2b6e22d2e2789020f78cbc5288007ab00e6eac42d78d3c7e0d9", @ANYRES32, @ANYBLOB="10000100000000002000070000000000"], 0xe, 0x0) r87 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r87, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r88 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r88, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r89 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r89, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r90 = syz_open_dev$sndmidi(&(0x7f0000004b80)='/dev/snd/midiC#D#\x00', 0x6b42, 0x400000) r91 = openat$cgroup_procs(r72, &(0x7f0000008e00)='tasks\x00', 0x2, 0x0) r92 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r92, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r93 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r93, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) sendmmsg$unix(r4, &(0x7f0000008b40)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000100)="42f0aa0ebc75fc7efa1a2195b33b40e024a2c402bf65322079535df1cf4c0fa681f8afbdb849ff3500db33b9048005b574c3dcf05bc7ecb964e00fc331d0427f5c977c74a85883650c3e302e417423119f573bb92bea4a79bf428ecd46b0734cbea4f2ec154a2e266a6d3f0ee4dd79bf1a71177d8d26fa01bab79c8e8a19d5f885ca703dcfe92732fea62e7c21a1030546b1", 0x92}, {&(0x7f0000000380)="c0a26bbefe880479b9516e412393995b5552531937ccececc07b539e0ad7bcf783db58a1217ccf6b27990f72d7edd1de4bc92bd637214e487130b5ef1bdf1ce021340ed4790adb10439ec021dd09056795d8a0d755255326dad793f37247b1e2c410d57d76f1987b80854fb30860100c23ac4865b9ec58a7b3eaa7cca54cae5d26574bee2362fddb6b3456cf11326325db368af439e8a445ca454732854ddff1a9e0e8bddb155def373dba02cbe2aab96c73870f4bbe2b0d79fdd6506d663031c8cc343774c5daece2b4c14a6ebd760ff8c71d4706de", 0xd6}, {&(0x7f0000000480)="ffba284620708f065ece9b08879d62a6cc547b0bc7364852a79fccab7db703427650752e5729f70bccf1ecd2995adb57fa987433991961dd505d50c220398a627527e48ca1866f744ba5de84ee9751cc765e6550c74de6b69570fc6038e20958cfd409163ffa8866d25301d71e8804f0880ec7d2ff2cff2c097b8bf3699dbea479", 0x81}], 0x3, 0x0, 0x0, 0x4000002}, {&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002980)=[{&(0x7f0000000540)="661f61e87e63bfa6cf8dafe8791e97eeb224d41c54c2584909599843a5e9d8e7df1faaaf09b0431d527a7c3d0d7ee59885716e70206ac73c8229a53cd43fb05e60390c1c4f2a19e535e8c2f1df6a5d6c906cf20c40c7fa7b22a62e47c74e580a78152dc2d9640e717ddc41194171a4f8ad8b432781b3d804d9ba8f3b5faacec28b1e675b411758fb23fd340b0c7fdb6eae8845c1d3e8f1a300817b71d82f1d00daceff689af0afecc503ac570f9fde9067eafdaf33cbd679b7d09d9bb6131d92d375cb8b90d07dcd5474e0b74f2798eec2fbde51549f7a540fe4b099d0fa2f533f2a08f5cfc06a25d5eda198c77a14f8e2571013bbf9", 0x31}, {&(0x7f0000000640)="cb9f90195c1e164731e892f268757df071230a100acbae618eb9715b565190851b56dbbeb140e63723558a0b70a275292b8da6181ef3b3f823be6bd0e6b94884e8521c1463a438be6048016493b2791e46397bba4b3048dae0be5bd0578b2af159940b569857b614445799d8e514a9d949fd7935eab156e5e34984", 0x7b}, {&(0x7f00000006c0)="72965813cb0e7b59493d78d18a5a0601b7f6829b77f93abf2cb1c35c225e0cfa02b58f71bc1b573e077c28851b11414e21d4c94eafa84cf4f8edbc82c1b209ad26fcbecbc99f167d1dc3e9e9b8d87aec4709be2e6b36be9abbf47a411f079c98b315a71b8084fba44ff205722fc683f6a34b1bb0a186a2938a2f9625a16902598386b33dfee88a9a4d8245cc37f7489a59bbef16456e", 0x96}, {&(0x7f0000000780)="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{&(0x7f0000002dc0)="a771a721402fa6c02f061476d117cf3beda63d4177dd096ad37fd6bf57d0c86ea3be43d53b06a7ef62485048a47f560ef91081c551e5f401a7230e0f52fe030f091a4259f2d3698e0ce259d83472f1b9105237a42bb4f2ddcf66a9e57dfcf4c9d02d1599bff4ba622dcbf3c6e97bdcdaaa0d6181a4aa741653b3", 0x7a}, {&(0x7f0000002e40)="ec89531d2922640f997b", 0xa}], 0x3, &(0x7f0000003240)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r23, r24, r25, 0xffffffffffffffff, r0]}}, @rights={{0x30, 0x1, 0x1, [r2, r26, r27, r1, r2, r28, r29, r30]}}, @cred={{0x1c, 0x1, 0x2, {r31, r32, r35}}}, @cred={{0x1c, 0x1, 0x2, {r37, r38, r39}}}, @cred={{0x1c, 0x1, 0x2, {r41, r42, r43}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r44, r45}}}], 0x38b}, {&(0x7f0000003340)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000004500)=[{&(0x7f00000033c0)="e3b9308d5d0616daa3050451f8c297a353a4e50d4f1fa7b575cc4cf6eeb3582126e95f30fc24957a27af71bc582b5682de8a7f01140bde01313e9f0f7cef5bd6405ba3fc9f8edab1ecbd890276da76e5ea02131837a699d62c880bf72f033a33b8ea93", 0x63}, 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0x1000}, {&(0x7f0000004440)="83baf9e32a5a8f2f6655097ba01e734faa85c7ea93220fc227f99af0daa3465a79f80f942aaae7ad63637fe179a3b81ae25b307d8ba3562ed83ae9050a268f5d0c6e7fd3d87e95df54b3d85eb90df1ceec945f22b1602822e66819908d7df944b7a6059398cf6588b1bc8ad552bb877ec5a187f1cd", 0x75}, {&(0x7f00000044c0)="461d3bff81c89b00bf3bce8eee06e01b5e9ddc85b9e8927fa2913e2d2e218f1c0dd5c7a80597e781b17d451a481f6992bf", 0x31}], 0x4, &(0x7f0000004580)=[@rights={{0x1c, 0x1, 0x1, [r0, r46, r0]}}], 0x20, 0xc080}, {&(0x7f00000045c0)=@file={0xe332d60a4d8abcba, './file0\x00'}, 0x6e, &(0x7f0000004700)=[{&(0x7f0000004640)="a1c7785ec8f0f56870d055ce5203384dcbf37e6bade03f08fbc76034068804f3750f71813e704403e736cc9360b8e4d66843d5669cd4e40730a0818b8c2baeb2419cc1d5cc546ea2144040f537a68f080c651dab1c38a433a4a34eb46a032270382e8f1af1478253b0bb550db811f13ea258bc3cc89fe4ca787e529a059fbc7b695499b7fe0ed115523ac1ca24fbe43b68110c3843b2df1e48fdc178f94ffd14ec828879da292a9c8819", 0xaa}], 0x1, &(0x7f0000004b00)=[@rights={{0x28, 0x1, 0x1, [r47, r48, 0xffffffffffffffff, r49, r1, r1]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r51, r52}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x0, 0x1, 0x1, [r93, r7]}}], 0x80, 0x1}, {&(0x7f0000004bc0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000004cc0)=[{&(0x7f0000004c40)="b779dee99e6c3210abd330d37e02703981909b36d5a58d501da8b780e2015aadcc0b61e10f0d9d7e03e8cf5d8a8d37248156bcee17a40317b365756fb66a91a9ec8f0ec740ff4cac6ba73e45f6996b154519abe2e20b09465cb5ab9b22ed0842227db7368bab054f373c4c72f3af31", 0x6f}], 0x1, 0x0, 0x0, 0x20000000}, {&(0x7f0000004d00)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000006ec0)=[{&(0x7f0000004d80)="8c4301fd2c2043d38e9339285e0c1d3ae5fb64e755857dd78190914f845732e451ef736cb6f32022a0cf8442c3aed1bb86d54d9f673275e09256baa7cfe495cca7a4dc8c7524a5b0b77f4f3a983e63", 0x4f}, {&(0x7f0000004e00)="1d16fb293bc636004d0be65f0bf8fa3d61b840868e4752f606a6c97eb178d20aeec028e739a37f05e72eafb1880851d6ccb6cd84e6478c1b5c247f26c4a124998bf6c4db414d7ba78c6ff4e2a711878a409293b4aa456bc97569c497d53f23cec0544e1500e5f9e4ca163bbc8a5dde44043704365d080b0d6b6c5c35305fa2dc6a181f44605ca0fd89", 0x89}, 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0x1000}, 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0x1000}], 0x4, &(0x7f0000008e40)=[@rights={{0x14, 0x1, 0x1, [r55]}}, @rights={{0x18, 0x1, 0x1, [r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r56, r57, r58}}}, @rights={{0x34, 0x1, 0x1, [r87, r88, r89, r17, r90, 0xffffffffffffffff, r7, r91, r92]}}, @cred={{0x1c, 0x1, 0x2, {r61, r62, r63}}}, @cred={{0x1c, 0x1, 0x2, {r64, r65, r68}}}], 0xc8, 0x20000000}, {&(0x7f0000007240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000008480)=[{&(0x7f00000072c0)="52baa0199a2e6f9140dce838895a97d7f68ecc4afa7017f90dcfa07f931c32304bda064fac2b025283487cf1efecfedd24921061b65a6ca005ba5bc226cd7f6e3adca1f86cfe3783e071609b2039ae7007676a581ca3e4259a9bafda8c9381911bdd6762772c022d1a5291c9204f7bcfd3dd886f29390627d49462b1b33e51f923ee92e5f1905f8eac3adf9bb5345acc4c06d876bb57f072aafcbc729ffcd6627a5182c379962d2157b52899c7d0b5697184352c123c", 0xb6}, 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0x1000}, {&(0x7f0000008380)="ab8c4c95609924ad0e8ee0889338e40de70056bf1e377c79159538a903e027cd253584ea1f469d601a4bb0bf63f64e6c17dcbb046c637730ee61573ed095ac1bf245ab8690bc4652b03bc1c8865fb00a24550b6e8476e88b44bb12e5c537d136d8fd0970703adcaf573b8ebf689f3db5968801df765f777bc226c3c88e46689d4783850a2d489d85ef03045e86f573fd138fa8d058b20f4db7abe26c32451597b48db0a45fc1ff3f", 0xa8}, {&(0x7f0000008440)="0fc9ca948a30bbcd929ea9506d8a2bfc0824f116581da30dd8823f7b057e81d2df96d247ba7ab62c4455fe", 0x2b}], 0x4, 0x0, 0x0, 0x80}, {&(0x7f00000084c0)=@file={0x2, './file0\x00'}, 0x6e, &(0x7f0000008880)=[{&(0x7f0000008540)="fe4ef4639c01491d55a9c31ba285341ad89f44df0a39fc1f8c760d0b2240c221139d33411872f48aa08de5f22fc282b162b5fb809ffd8899f1a035bffcb5c67e6cd47903ddd8282ee7effe0a3264af575187ee1e9423f9a372be5a59c2002de4fdcf19c826cff66b7a92dfa1da5b07abee17a544c43b5379be147f47a81a4381de12837b6886c33d561fedf935b5832703845a5bdfeac84942fcff9a879b590942460b485efff02dd2c8e67138df511a6f3ec8c4d7ddf5407c3915beb14bc77bc655ad10b87c8046454d048722ca6ca0dd018403e4ac8bcacd8ae703d5bd7b48643bc96aa999329b1ed9bae88944059b51de", 0xf2}, {&(0x7f0000008640)="655e14a07588a91395e1d484b42b5ee74b0fddedf6a4a2ba3c1f9a71218e55c07056d7a06112e0faab030de495d86af47b0d5708295ee2834fdd287888996f6a34bf060a3d8a6f4188765bdf2fa5d099278ae0f8d65bd168a8411213cc6e9db1eb6709b67b27e3171964061770bf6a98aab8314c759f8226e735b1cf1c16b728401ba72add892e0ef237c3b05b7b1c74b39caab78faa2b629a60ee076ecec9cd19c28506dc7e9e035a0a8f9688fb42e724a5db2f0734d0d06098637ab281e7f7", 0xc0}, {&(0x7f0000008700)="ed3b682427cf6853f9e59e403f9a04b9080b807e5bf9ce4d86f49e4b95a87f84a4cb437785365a157035b393509b576d3600d0fd9a894b2cedc3fcc9aae4415daae8a34e72b9ffd32eef8774b84b905a1cc4669f023039efac07f4a63c65cce1bc84c8eb5d34f24bde68204c244858a26620e9653ee97df510ee384c7df06e", 0x7f}, {&(0x7f0000008780)="522051483618611fe98bfd4e67a97dc503221c594b2b5911d7d06f9a616bd00880afe5d89b4061082f0b9efa08bdb27996c9694b343da55c50c9a394ca44a75981c1c2e908494f025e2e291ccabb340fd0b8f090a39a79acdb1a1afd4d8d4bed4fa7e02819ccc38171aca1f647aa7505e6b003b2b15c1684a79065e0c717998a60f6d1fe459632937ba7b7ed20b512cddc427f2e7a566a9f29627b9313c3ce875229989f7aad60096f06d259e5d6a392", 0xb0}, {&(0x7f0000008840)="095d5d9acb91937d19e5996a359a5899f4938e73f80b5ac89a111426905adb2ec4d36f12f6b45f52ad8c0d94", 0x2c}], 0x5, &(0x7f0000008a40)=[@rights={{0x20, 0x1, 0x1, [r0, r1, r70, r0]}}, @cred={{0x1c, 0x1, 0x2, {r71, r73, r74}}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, r75, 0xffffffffffffffff, r76, r77, r78, r79, r80, r1, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r82, r84}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xc8, 0x10}], 0x9, 0x24000005) 14:10:44 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x15}}, 0x1c) 14:10:44 executing program 0: r0 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) syz_open_dev$vbi(0x0, 0x0, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r1, 0x401) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r2, 0x401) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x3ff, 0x8204, 0x5, 0x114, r4}, &(0x7f0000000180)=0x10) fcntl$getflags(r3, 0x401) r5 = dup2(0xffffffffffffffff, r0) ioctl$KVM_SET_SIGNAL_MASK(r5, 0x4004ae8b, &(0x7f00000002c0)=ANY=[@ANYBLOB="ab000000e921de11c85fd175b681d8d72fddc4c1213e8f40a5571cb625349fe4218889a800a8775105bc9593bae4646e0de033bef25d42f8e9cceea14daa22e6b6b52f515bde35c2e20ad018ae3cad71a81961b844feeec50832e99449675c18c589ff90e97aebccf57d6ffff5b21738188da756f7fb7cbad706922f2a43e75bca50a7dcb0efe08b41bfbe06f0af4a91e844a35cc3052379db6bfaff4fcbb0358eb1e0be09aca87fd8943abf7cac84f3198b502f88c2859c77fe453f3e78e4b1c2206de1681b8d4fb84272909276381e33f5b0e881261190b3aaccada29088ab491ead989c483a"]) ioctl$VIDIOC_G_STD(r3, 0x80085617, &(0x7f0000000080)) 14:10:44 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="0000070000000000030000000800010062706600500002000800040000000000040005b28ba71725b93dd500400002004c0001000000ff03008af4a90ead9a5ec1cb53386a11becf04000000000400000000000000e62900000000000000001100000000000000000000000000000000000000000003e8a44d00006b8af1fa454921483b79b0ec762852a47e69e60c061f9c871cc3d1c77ad81ce01ab8c9e69817f049ec6df0e44a2b27bc64af847665f32224e4d778548bc7cba4aad65985da75ad8f3dcb3ee4b78dd97dc5e138da76d28c07639b67c57cc5df12fe9553504964090c5ba51398f1d82b4372ca52303700753d5d9b6aa5a941021011f1d0983b24b6cfa7beebc6497b82683d085d"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x8dcceecb) 14:10:44 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80738c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:44 executing program 5: r0 = socket$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$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r2, @ANYBLOB="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"], 0x7c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x25e, 0x1000000) 14:10:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x7ffff000) 14:10:45 executing program 5: 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(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r2, @ANYBLOB="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"], 0x7c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x25e, 0x1000000) 14:10:45 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x9effffff) 14:10:45 executing program 0: syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x0, 0x2) r0 = syz_open_dev$vbi(0x0, 0x0, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x82800) write$FUSE_NOTIFY_STORE(r1, &(0x7f00000000c0)={0x2f, 0x4, 0x0, {0x1, 0x100000001, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2f) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000000)) 14:10:45 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80758c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:45 executing program 5: r0 = socket$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$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r2, @ANYBLOB="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"], 0x7c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x25e, 0x1000000) 14:10:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x7ffff000) 14:10:45 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x16}}, 0x1c) 14:10:45 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80788c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:45 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="0000070000000000030000000800010062706600500002000800040000000000040005b28ba71725b93dd500400002004c0001000000ff03008af4a90ead9a5ec1cb53386a11becf04000000000400000000000000e62900000000000000001100000000000000000000000000000000000000000003e8a44d00006b8af1fa454921483b79b0ec762852a47e69e60c061f9c871cc3d1c77ad81ce01ab8c9e69817f049ec6df0e44a2b27bc64af847665f32224e4d778548bc7cba4aad65985da75ad8f3dcb3ee4b78dd97dc5e138da76d28c07639b67c57cc5df12fe9553504964090c5ba51398f1d82b4372ca52303700753d5d9b6aa5a941021011f1d0983b24b6cfa7beebc6497b82683d085d"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0xc0000000) 14:10:45 executing program 0: syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r0 = syz_open_dev$vbi(0x0, 0x0, 0x2) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x200, 0x108) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000000)) 14:10:45 executing program 5: r0 = socket$netlink(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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r2, @ANYBLOB="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"], 0x7c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x25e, 0x1000000) 14:10:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x7ffff000) 14:10:45 executing program 0: syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r0, 0x401) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x6, 0x4, 0x0, {0x8, @sdr={0x38415262, 0x8}}}) setxattr$smack_xattr_label(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='security.SMACK64IPIN\x00', &(0x7f0000000100)={',]eth0'}, 0x7, 0x3) r1 = syz_open_dev$vbi(0x0, 0x0, 0x2) ioctl$VIDIOC_G_STD(r1, 0x80085617, &(0x7f0000000000)) chdir(&(0x7f0000000140)='./file0\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r2, 0x401) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000280)=""/40) 14:10:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0xc00e0000) 14:10:45 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c0a94fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$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, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r2, @ANYBLOB="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"], 0x7c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x25e, 0x1000000) [ 1314.281335][T20370] validate_nla: 3 callbacks suppressed [ 1314.281346][T20370] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 14:10:46 executing program 5: r0 = socket$netlink(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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r2, @ANYBLOB="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"], 0x7c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x25e, 0x1000000) 14:10:46 executing program 0: syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r0 = syz_open_dev$vbi(0x0, 0x0, 0x2) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f00000000c0)) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000440)={'eql\x00', {0x2, 0x4e20, @remote}}) 14:10:46 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0xcbeecc8d) 14:10:46 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) io_setup(0xffffffe0, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f0000001440)=[&(0x7f0000000200)={0x5000000, 0x0, 0x700000000000000, 0x5, 0x0, r1, 0x0}]) r3 = syz_open_dev$cec(&(0x7f0000003700)='/dev/cec#\x00', 0x3, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001340)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000180)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000001c0)={@remote, @multicast2, 0x0}, &(0x7f0000001480)=0xc) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 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$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000002dc0)=ANY=[@ANYBLOB="480000002400070500000000000000000000001d48797fd148892f1c377fe2daa15f9600", @ANYRES32=r10, @ANYBLOB="00000400f1ffffff0000000008000100687462001c00020018000200c4829940595d566d1a915a211503000000000100000000000008000000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r10, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r15}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r12, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r15, @ANYBLOB="00000400f1ffffff0000000008000100687462001c00020018000200c4829940595d566d1a915a211503000000000100000000000008000000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r11, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r15, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket$nl_route(0x10, 0x3, 0x0) r18 = socket$netlink(0x10, 0x3, 0x0) r19 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r19, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r19, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r18, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r20}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r17, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r20, @ANYBLOB="00000400f1ffffff0000000008000100687462001c00020018000200c4829940595d566d1a915a211503000000000100000000000008000000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r16, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r20, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) r21 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r21, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) recvmmsg(r21, &(0x7f0000005f40)=[{{&(0x7f0000002e40)=@generic, 0x80, &(0x7f00000030c0)=[{&(0x7f0000002ec0)=""/67, 0x43}, {&(0x7f0000002f40)=""/112, 0x70}, {&(0x7f0000002fc0)=""/191, 0xbf}, {&(0x7f0000003080)=""/61, 0x3d}], 0x4}, 0x7fffffff}, {{&(0x7f0000003100), 0x80, &(0x7f0000003340)=[{&(0x7f0000003180)=""/216, 0xd8}, {&(0x7f0000003280)=""/80, 0x50}, {&(0x7f0000003300)=""/51, 0x33}], 0x3, &(0x7f0000003380)=""/98, 0x62}, 0x7}, {{0x0, 0x0, &(0x7f00000035c0)=[{&(0x7f0000003400)=""/218, 0xda}, {&(0x7f0000003500)=""/129, 0x81}], 0x2, &(0x7f0000003600)=""/127, 0x7f}, 0x35}, {{&(0x7f0000003680)=@nfc_llcp, 0x80, &(0x7f0000004b40)=[{&(0x7f0000006100)=""/181, 0xb5}, {&(0x7f00000037c0)=""/95, 0x5f}, {&(0x7f0000003840)=""/248, 0xf8}, {&(0x7f0000003940)=""/172, 0xac}, {&(0x7f0000003a00)=""/115, 0x73}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/183, 0xb7}], 0x7, &(0x7f0000004bc0)=""/4096, 0x1000}, 0x1}, {{&(0x7f0000005bc0)=@rc, 0x80, &(0x7f0000005d40)=[{&(0x7f0000005c40)=""/242, 0xf2}], 0x1, &(0x7f0000005d80)=""/115, 0x73}, 0xaa8}, {{&(0x7f0000005e00)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f0000005f00)=[{&(0x7f0000005e80)=""/111, 0x6f}], 0x1}, 0xffffffff}], 0x6, 0x40000102, &(0x7f00000060c0)={0x77359400}) r23 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r23, 0x401) getsockopt$inet_IP_IPSEC_POLICY(r23, 0x0, 0x10, &(0x7f0000008bc0)={{{@in6=@ipv4, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000008cc0)=0xe8) r25 = socket$nl_route(0x10, 0x3, 0x0) r26 = socket$nl_route(0x10, 0x3, 0x0) r27 = socket$netlink(0x10, 0x3, 0x0) r28 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r28, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r28, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r27, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r29}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r26, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r29, @ANYBLOB="00000400f1ffffff0000000008000100687462001c00020018000200c4829940595d566d1a915a211503000000000100000000000008000000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r25, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r29, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) sendmmsg$inet(r0, &(0x7f000000b140)=[{{&(0x7f00000000c0)={0x2, 0x4e24, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="001d47c0ad38a0473add7e547925f55a9ac4dc03332060ef31224136f8e609e234ed7fff43f85a0982e8186e6bdbcedb4f186708e3e58a98537599", 0x3b}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="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", 0xff}], 0x3, &(0x7f00000014c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @loopback, @empty}}}, @ip_retopts={{0x40, 0x0, 0x7, {[@ra={0x94, 0x6, 0x3}, @timestamp={0x44, 0x8, 0x1, 0x0, 0x0, [{[], 0x9f5c}]}, @generic={0x1, 0xe, "bb32dabbb828ff8bcf98b6d5"}, @ssrr={0x89, 0x13, 0xcf, [@loopback, @multicast1, @broadcast, @dev={0xac, 0x14, 0x14, 0xe}]}, @end]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @empty, @empty}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r10, @multicast1, @multicast1}}}, @ip_retopts={{0x14, 0x0, 0x7, {[@end, @end]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}], 0x100}}, {{&(0x7f00000015c0)={0x2, 0x4e22, @rand_addr=0xa39b}, 0x10, &(0x7f0000001680)=[{&(0x7f0000001600)="654532b044e93029fc80be4faa124f69baa27b761f5d2d80b286485c8a1d631d29521336c1db7b5115ce77ed7d958345f0698f31567912a7c7c38382fa7f9d8593d0e88f88b0dee2547bd1", 0x4b}], 0x1, &(0x7f00000016c0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x80}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r15, @empty}}}], 0x50}}, {{&(0x7f0000001740)={0x2, 0x4e21, @multicast2}, 0x10, 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&(0x7f000000af80)=[{&(0x7f0000009c40)="c4105a97b537cedbb4558a47def83f8a58723a978c8154796fcb8e435abe976e15edac7290b7d0b2500f1d4e9faf43d45294374b6e403e3d5f090ed8c5394509451248f2997df3e1c4644a7e77a747b0f6d14c87df8d8db21b116e0fe86230fe95a58f0499ec6ccf2506c2df48d7e29a112ee82ff37e93552931f567c1b1beac3dd96e06f39cdd52be3ec9782aa3c7342b90f1298629af7ff6e8cc75cb6235362ee6d2992ea74d8467646f24f54373e854b2d2da18510ec484fa1e517f17181a138e75129218b0f28c553219ae3c9e78a2d649c4b38141e9", 0xd8}, {&(0x7f0000009d40)="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0x1000}, {&(0x7f000000ad40)="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", 0xff}, {&(0x7f000000ae40)="e5fdb2236f4fec801e3f8978c9fe212178bcdb96b187265d8ac40a9d1b31646e60084adfc2c167bebd1efca9d60dda7d24c097fc9936c1f414be0f0b39026443216e4a6b5bdfee6b9335066bd1e0db11210408dfd62c3111c81975fcf64359e34d7a2859cc178b20614a6c94b171ec42f794a38ec69dedc539efedd6f1e6fd002862b3280245c296d24e64f8af3de7a1f20e3aea29c0e64ab1cf50839a6cb7e85fdcabe29bf21460a6688eac35683a98417f3d78c95e62c853b3e60a00e1fad700b649a15e31d6ae438ea1ad8c44803bb364be98ec4f87fd36e7540784b86f99a70e4ede3c61f12fa5a4072463760d78e1", 0xf1}, {&(0x7f000000af40)="030913ac89462f3b0d6997ce3edee9636de34e707376004ce53d2912cb", 0x1d}], 0x5, &(0x7f000000b000)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x1}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5}}, @ip_retopts={{0xac, 0x0, 0x7, {[@end, @timestamp={0x44, 0x2c, 0x1, 0x0, 0xf, [{[], 0x666}, {[@multicast1], 0x3}, {[], 0x2b05}, {[@remote]}, {[], 0x2}, {[], 0x4}, {[@local], 0x7}]}, @timestamp={0x44, 0x8, 0x2c, 0xc15c222e3ea8f95b, 0x3, [{[], 0x2}]}, @cipso={0x86, 0x37, 0x7fff, [{0x0, 0xe, "a5b137d831ae5263c40a27e9"}, {0x0, 0x8, "44f20308b529"}, {0x7, 0x8, "5bd6379cbf15"}, {0x7, 0x2}, {0x1, 0x11, "7dbb45431d33a00256d94937bb075b"}]}, @generic={0xc6, 0x7, "b100e56c62"}, @generic={0x86, 0x12, "9df75e2d830d34d5539cd4ff17539113"}, @ssrr={0x89, 0xb, 0x7, [@remote, @dev={0xac, 0x14, 0x14, 0x1d}]}, @generic={0x82, 0xc, "2c312b61b19d4ee99cd5"}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}, @ip_ttl={{0x14, 0x0, 0x2, 0x80}}], 0x110}}], 0x7, 0x40) io_cancel(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) 14:10:46 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x17}}, 0x1c) 14:10:46 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c2394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:46 executing program 0: syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) syz_open_dev$vbi(0x0, 0x0, 0x2) r0 = openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='batadv0\x00', 0x10) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000), 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r2, 0x401) ioctl$TIOCGISO7816(r2, 0x80285442, &(0x7f0000000080)) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000140)) [ 1314.778631][T20715] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 14:10:46 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x0, 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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x1000000) 14:10:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0xc00e0000) 14:10:46 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c2594fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) [ 1315.196310][T21058] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 14:10:47 executing program 0: syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r0 = syz_open_dev$vbi(0x0, 0x0, 0x2) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000000)) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r2, 0x401) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000080)=0x0) fstat(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000100)='./file0\x00', r4, 0xffffffffffffffff) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r5, &(0x7f0000000180)='system.posix_acl_default\x00', &(0x7f0000000740)=ANY=[@ANYBLOB="02000000010000000000000002000200", @ANYBLOB="82000200", @ANYRES32, @ANYBLOB='\x00'/12, @ANYRES32=r6, @ANYBLOB="08000400", @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r8, @ANYBLOB="08000180a08b6780fc8ba3190500000000000000fac9bd9820dc19e6ae154cd3bea317514a18bfd56428180ebe45dae53b545cd2469ee2b6e22d2e2789020f78cbc5288007ab00e6eac42d78d3c7e0d9", @ANYRES32, @ANYBLOB="10000100000000002000070000000000"], 0xe, 0x0) r9 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r9, &(0x7f0000000180)='system.posix_acl_default\x00', &(0x7f0000000740)=ANY=[@ANYBLOB="02000000010000000000000002000200", @ANYBLOB="82000200", @ANYRES32, @ANYBLOB='\x00'/12, @ANYRES32=r10, @ANYBLOB="08000400", @ANYRES32=r11, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r12, @ANYBLOB="08000180a08b6780fc8ba3190500000000000000fac9bd9820dc19e6ae154cd3bea317514a18bfd56428180ebe45dae53b545cd2469ee2b6e22d2e2789020f78cbc5288007ab00e6eac42d78d3c7e0d9", @ANYRES32, @ANYBLOB="10000100000000002000070000000000"], 0xe, 0x0) r13 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r13, &(0x7f0000000180)='system.posix_acl_default\x00', &(0x7f0000000740)=ANY=[@ANYBLOB="02000000010000000000000002000200", @ANYBLOB="82000200", @ANYRES32, @ANYBLOB='\x00'/12, @ANYRES32=r14, @ANYBLOB="08000400", @ANYRES32=r15, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r16, @ANYBLOB="08000180a08b6780fc8ba3190500000000000000fac9bd9820dc19e6ae154cd3bea317514a18bfd56428180ebe45dae53b545cd2469ee2b6e22d2e2789020f78cbc5288007ab00e6eac42d78d3c7e0d9", @ANYRES32, @ANYBLOB="10000100000000002000070000000000"], 0xe, 0x0) getgroups(0xa, &(0x7f00000000c0)=[0xee00, 0xee01, 0xffffffffffffffff, 0x0, 0x0, 0xee00, r6, 0xee00, r10, r14]) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={r3, r4, r17}, 0xc) [ 1315.415993][T21351] netlink: 'syz-executor.0': attribute type 2 has an invalid length. 14:10:47 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c2a94fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:47 executing program 1: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0xc00e0000) 14:10:47 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0xe03f0300) 14:10:47 executing program 0: syz_open_dev$vbi(&(0x7f0000000080)='/def/vbi#\x00', 0x0, 0x2) r0 = syz_open_dev$vbi(0x0, 0x0, 0x2) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000000)) [ 1315.624576][T21457] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 14:10:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x0, 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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x1000000) 14:10:47 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x18}}, 0x1c) 14:10:47 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c2b94fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:47 executing program 1: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0xc00e0000) 14:10:47 executing program 0: syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r0 = syz_open_dev$vbi(0x0, 0x0, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r1, 0x401) ioctl$RTC_SET_TIME(r1, 0x4024700a, &(0x7f0000000080)={0x21, 0x28, 0xa, 0x14, 0x3, 0x2a1, 0x0, 0xf8}) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000000)) [ 1316.025816][T21819] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 14:10:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0xeffdffff) 14:10:48 executing program 0: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r1, 0x401) move_mount(r1, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f00000000c0), 0x4) syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r2 = syz_open_dev$vbi(0x0, 0x0, 0x2) ioctl$VIDIOC_G_STD(r2, 0x80085617, &(0x7f0000000000)) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r3, 0x401) ioctl$UI_SET_EVBIT(r3, 0x40045564, 0xf) 14:10:48 executing program 1: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000080)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='batadv0\x00', 0x10) 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$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070400"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r6, @ANYBLOB="00000400f1ffffff0000000008000100687462001c00020018000200c4829940595d566d1a915a211503000000000100000000000008000000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002c00070500"/20, @ANYRES32=r6, @ANYBLOB="0000ffff0000ffff802000800c000100677265645a9b000004000200"], 0x34}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000000)={@mcast1, 0x38, r6}) close(r0) 14:10:48 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x1000000) 14:10:48 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c2d94fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) 14:10:48 executing program 2: r0 = socket$nl_route(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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0xf0ffffff) [ 1316.614777][T22303] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 14:10:48 executing program 0: syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r0 = syz_open_dev$vbi(0x0, 0x0, 0x2) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r1, 0x401) write$FUSE_STATFS(r1, &(0x7f0000000080)={0x60, 0x0, 0x2, {{0x7ff, 0x8, 0x8, 0x80, 0x71, 0x1, 0x20, 0x2}}}, 0x60) 14:10:48 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c2e94fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) [ 1316.950841][T22725] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 14:10:48 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x15202, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x19}}, 0x1c) 14:10:48 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r1 = syz_open_dev$vbi(0x0, 0x0, 0x2) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) dup2(r2, r3) ioctl$VIDIOC_G_STD(r1, 0x80085617, &(0x7f0000000000)) 14:10:48 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000080)=0x8) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000001600)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='cpuset.effective_cpus\x00', 0x26e1, 0x0) r1 = syz_open_dev$mice(0x0, 0x0, 0x8400) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/vga_arbiter\x00', 0x420000, 0x0) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f0000000000)=0xa2ea) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, 0x0, &(0x7f0000000100)) ioctl$TIOCGISO7816(0xffffffffffffffff, 0x80285442, 0x0) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f00000003c0)={0x53d2b708009d0c60, &(0x7f0000000180), 0x1}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r3, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000300), 0x12) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4400, 0x0) preadv(r4, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) io_setup(0x8, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) lstat(0x0, &(0x7f0000000300)) r6 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000014c0)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000002380)={{0x0, 0x0, r7, 0xffffffffffffffff}}) mount$fuse(0x0, 0x0, &(0x7f0000000140)='fuse\x00', 0x0, &(0x7f0000001640)=ANY=[@ANYBLOB="66643d4f7c5ba16b124646662ca18ffb20c32cfd1d77588e8b59d6716cddde2f7e251c42d851eb4144b0e3f9d0a2a631c619dbf5ebc00f6483291688e75c6fb67fe9de082722b13b4cf84acd3220d08a19f7193ae3596ad5d3d3df2480a4923a4c8694077d4aa0a913d793a49200aa11fc3804ae8bdceca55557284f145c280647dc98bd11e9acbb0416e322a12270d839efc0e71a07d8847485e07c4dc4ab02530ed5c2581a2fafabd6cb8c7792ed879c27476e00"/192, @ANYRESHEX=r5, @ANYBLOB="2c726f6f746d6f64653d43303030303030403030303030303030303db4faa630302c757265725f69643d", @ANYBLOB, @ANYRESDEC=r7, @ANYBLOB]) io_setup(0x8, &(0x7f0000000280)) 14:10:49 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0xffffa888) 14:10:49 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000200000000000000000200000000000000000000000000000000000000000000000000000000770000000000000000000000082af6bb4fae1d890000000000000000000000f3"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x7c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x25e, 0x1000000) 14:10:49 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c3094fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) [ 1317.403453][T22841] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1317.744350][T23052] netlink: 'syz-executor.0': attribute type 2 has an invalid length. 14:10:49 executing program 0: syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r0 = syz_open_dev$vbi(0x0, 0x0, 0x2) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) poll(&(0x7f0000000080)=[{r1, 0x4}, {0xffffffffffffffff, 0x60}, {r2, 0x10034}, {r3, 0x20}, {r0, 0x2030}], 0x5, 0x400) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000000)) 14:10:50 executing program 0: syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r0 = syz_open_dev$vbi(0x0, 0x0, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r1, 0x401) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='westwood\x00', 0x9) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000000)) 14:10:50 executing program 0: syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r0 = syz_open_dev$vbi(0x0, 0x0, 0x2) ioctl$PPPIOCSPASS(0xffffffffffffffff, 0x40107447, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x8, 0x9, 0x20, 0x3}, {0x6ce2, 0x0, 0x1, 0x1}, {0xff, 0x40, 0x4, 0xe}, {0x40, 0x8, 0x1f, 0x4}]}) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000000)) 14:10:50 executing program 0: r0 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) r1 = syz_open_dev$vbi(0x0, 0x0, 0x2) ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000080)={0x71dbfd21bfdfe8d1, 0x1ff, 0x3, 0x100800}) ioctl$VIDIOC_G_STD(r1, 0x80085617, &(0x7f0000000000)) 14:10:50 executing program 0: syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r0 = syz_open_dev$vbi(0x0, 0x0, 0x2) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', 0x0, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000100)={0x7, 0x1}) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad25a80648c6394fb0124fc0010000b400a000200053582c137153e3709000180043a1700d1bd", 0x2e}], 0x1}, 0x0) ioctl(r2, 0x8, &(0x7f0000000140)) ioctl$USBDEVFS_DROP_PRIVILEGES(0xffffffffffffffff, 0x4004551e, &(0x7f0000000080)=0x1ff) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000000)) 14:10:50 executing program 0: r0 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) syz_open_dev$vbi(0x0, 0x1, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') fcntl$getflags(r1, 0x401) getpeername$tipc(r1, &(0x7f0000000080)=@id, &(0x7f00000000c0)=0x10) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000100)) [ 1422.296624][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 1422.303525][ C1] rcu: 1-...!: (10500 ticks this GP) idle=622/1/0x4000000000000004 softirq=92706/92706 fqs=0 [ 1422.314312][ C1] (t=10500 jiffies g=115681 q=5726) [ 1422.319615][ C1] rcu: rcu_preempt kthread starved for 10500 jiffies! g115681 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1 [ 1422.331037][ C1] rcu: RCU grace-period kthread stack dump: [ 1422.336912][ C1] rcu_preempt I29272 10 2 0x80004000 [ 1422.343594][ C1] Call Trace: [ 1422.346909][ C1] __schedule+0x8e1/0x1f30 [ 1422.351308][ C1] ? __sched_text_start+0x8/0x8 [ 1422.356151][ C1] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1422.361944][ C1] ? schedule_timeout+0x47c/0xc50 [ 1422.366951][ C1] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1422.372217][ C1] schedule+0xdc/0x2b0 [ 1422.376268][ C1] schedule_timeout+0x486/0xc50 [ 1422.381115][ C1] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1422.387015][ C1] ? usleep_range+0x170/0x170 [ 1422.391722][ C1] ? trace_hardirqs_on+0x67/0x240 [ 1422.396783][ C1] ? __next_timer_interrupt+0x1a0/0x1a0 [ 1422.402353][ C1] ? swake_up_one+0x60/0x60 [ 1422.406893][ C1] rcu_gp_kthread+0x9b2/0x18d0 [ 1422.411711][ C1] ? rcu_barrier+0x350/0x350 [ 1422.416323][ C1] ? trace_hardirqs_on+0x67/0x240 [ 1422.421373][ C1] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1422.427651][ C1] ? __kthread_parkme+0x108/0x1c0 [ 1422.433109][ C1] ? __kasan_check_read+0x11/0x20 [ 1422.438158][ C1] kthread+0x361/0x430 [ 1422.442218][ C1] ? rcu_barrier+0x350/0x350 [ 1422.446954][ C1] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 1422.452962][ C1] ret_from_fork+0x24/0x30 [ 1422.457430][ C1] NMI backtrace for cpu 1 [ 1422.461762][ C1] CPU: 1 PID: 22831 Comm: syz-executor.1 Not tainted 5.4.0-syzkaller #0 [ 1422.470090][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1422.480134][ C1] Call Trace: [ 1422.483415][ C1] [ 1422.486275][ C1] dump_stack+0x197/0x210 [ 1422.490601][ C1] nmi_cpu_backtrace.cold+0x70/0xb2 [ 1422.495862][ C1] ? lapic_can_unplug_cpu.cold+0x3a/0x3a [ 1422.501476][ C1] nmi_trigger_cpumask_backtrace+0x23b/0x28b [ 1422.507434][ C1] arch_trigger_cpumask_backtrace+0x14/0x20 [ 1422.513306][ C1] rcu_dump_cpu_stacks+0x183/0x1cf [ 1422.518397][ C1] rcu_sched_clock_irq.cold+0x509/0xc02 [ 1422.523959][ C1] ? raise_softirq+0x138/0x340 [ 1422.528710][ C1] update_process_times+0x2d/0x70 [ 1422.533750][ C1] tick_sched_handle+0xa2/0x190 [ 1422.538585][ C1] tick_sched_timer+0x53/0x140 [ 1422.543329][ C1] __hrtimer_run_queues+0x364/0xe40 [ 1422.548508][ C1] ? tick_sched_do_timer+0x1b0/0x1b0 [ 1422.553778][ C1] ? hrtimer_init+0x330/0x330 [ 1422.558437][ C1] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1422.564134][ C1] ? ktime_get_update_offsets_now+0x2ce/0x430 [ 1422.570182][ C1] hrtimer_interrupt+0x314/0x770 [ 1422.575122][ C1] smp_apic_timer_interrupt+0x160/0x610 [ 1422.580660][ C1] apic_timer_interrupt+0xf/0x20 [ 1422.585582][ C1] RIP: 0010:_raw_spin_unlock_irqrestore+0x90/0xe0 [ 1422.591991][ C1] Code: 48 c7 c0 58 34 53 89 48 ba 00 00 00 00 00 fc ff df 48 c1 e8 03 80 3c 10 00 75 39 48 83 3d ff 25 99 01 00 74 24 48 89 df 57 9d <0f> 1f 44 00 00 bf 01 00 00 00 e8 e1 67 96 f9 65 8b 05 12 10 48 78 [ 1422.611661][ C1] RSP: 0018:ffff8880ae909a68 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff13 [ 1422.620052][ C1] RAX: 1ffffffff12a668b RBX: 0000000000000282 RCX: 0000000000000002 [ 1422.628009][ C1] RDX: dffffc0000000000 RSI: 0000000000000008 RDI: 0000000000000282 [ 1422.635976][ C1] RBP: ffff8880ae909a78 R08: 1ffffffff15d29c5 R09: fffffbfff15d29c6 [ 1422.643927][ C1] R10: fffffbfff15d29c5 R11: ffffffff8ae94e2f R12: ffff8880ae928300 [ 1422.651878][ C1] R13: ffff8880ae928300 R14: ffff8880ae928300 R15: ffff8880ae928300 [ 1422.659837][ C1] ? apic_timer_interrupt+0xa/0x20 [ 1422.664938][ C1] mod_timer+0x507/0xc10 [ 1422.669160][ C1] ? lock_downgrade+0x920/0x920 [ 1422.673992][ C1] ? timer_reduce+0xde0/0xde0 [ 1422.678648][ C1] ? do_raw_spin_unlock+0x178/0x270 [ 1422.683882][ C1] sfq_perturbation+0x27e/0x1c80 [ 1422.688801][ C1] ? trace_hardirqs_on_caller+0x6a/0x240 [ 1422.694422][ C1] ? __this_cpu_preempt_check+0x35/0x190 [ 1422.700046][ C1] ? sfq_init+0x1e90/0x1e90 [ 1422.704532][ C1] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1422.710672][ C1] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1422.716195][ C1] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1422.722161][ C1] call_timer_fn+0x1ac/0x780 [ 1422.726730][ C1] ? sfq_init+0x1e90/0x1e90 [ 1422.731232][ C1] ? msleep_interruptible+0x150/0x150 [ 1422.736585][ C1] ? sfq_init+0x1e90/0x1e90 [ 1422.741069][ C1] run_timer_softirq+0xdca/0x1790 [ 1422.746077][ C1] ? add_timer+0x930/0x930 [ 1422.750472][ C1] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1422.756634][ C1] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1422.762195][ C1] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1422.768199][ C1] __do_softirq+0x262/0x98c [ 1422.772829][ C1] ? sched_clock_cpu+0x1b/0x1b0 [ 1422.777726][ C1] irq_exit+0x19b/0x1e0 [ 1422.781871][ C1] smp_apic_timer_interrupt+0x1a3/0x610 [ 1422.787454][ C1] apic_timer_interrupt+0xf/0x20 [ 1422.792462][ C1] [ 1422.795384][ C1] RIP: 0010:tomoyo_domain_quota_is_ok+0x131/0x540 [ 1422.801781][ C1] Code: 24 4c 3b 65 d0 0f 84 9c 00 00 00 e8 a9 5d 1f fe 49 8d 7c 24 18 48 ba 00 00 00 00 00 fc ff df 48 89 f8 48 c1 e8 03 0f b6 04 10 <48> 89 fa 83 e2 07 38 d0 7f 08 84 c0 0f 85 69 03 00 00 41 0f b6 5c [ 1422.821362][ C1] RSP: 0018:ffff888021d578d0 EFLAGS: 00000a06 ORIG_RAX: ffffffffffffff13 [ 1422.829752][ C1] RAX: 0000000000000000 RBX: 0000000000000010 RCX: ffffc9000817a000 [ 1422.837705][ C1] RDX: dffffc0000000000 RSI: ffffffff83558077 RDI: ffff8880914be198 [ 1422.845666][ C1] RBP: ffff888021d57910 R08: ffff8880919e8400 R09: ffffed10043aaf2f [ 1422.853617][ C1] R10: ffffed10043aaf2e R11: 0000000000000000 R12: ffff8880914be180 [ 1422.861666][ C1] R13: 0000000000000100 R14: 000000000000011e R15: 0000000000000000 [ 1422.869629][ C1] ? tomoyo_domain_quota_is_ok+0x117/0x540 [ 1422.875419][ C1] tomoyo_supervisor+0x2e8/0xef0 [ 1422.880370][ C1] ? tomoyo_profile+0x60/0x60 [ 1422.885064][ C1] ? pointer+0x740/0x740 [ 1422.889291][ C1] ? __this_cpu_preempt_check+0x35/0x190 [ 1422.894939][ C1] ? check_memory_region+0x1f/0x1a0 [ 1422.900156][ C1] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1422.906401][ C1] tomoyo_path_number_perm+0x42a/0x520 [ 1422.911974][ C1] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1422.917845][ C1] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1422.923141][ C1] ? retint_kernel+0x2b/0x2b [ 1422.927721][ C1] ? putname+0xef/0x130 [ 1422.931856][ C1] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1422.937381][ C1] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1422.943345][ C1] ? kmem_cache_free+0x26b/0x320 [ 1422.948278][ C1] tomoyo_path_mkdir+0xaa/0xf0 [ 1422.953020][ C1] ? tomoyo_file_ioctl+0x30/0x30 [ 1422.957936][ C1] ? kern_path_mountpoint+0x40/0x40 [ 1422.963187][ C1] ? strncpy_from_user+0x2b4/0x400 [ 1422.968301][ C1] security_path_mkdir+0x113/0x170 [ 1422.973404][ C1] do_mkdirat+0x160/0x2a0 [ 1422.977730][ C1] ? __ia32_sys_mknod+0xb0/0xb0 [ 1422.982604][ C1] __x64_sys_mkdir+0x5c/0x80 [ 1422.987262][ C1] do_syscall_64+0xfa/0x790 [ 1422.991969][ C1] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1422.997864][ C1] RIP: 0033:0x45a679 [ 1423.001778][ C1] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1423.021371][ C1] RSP: 002b:00007f1fad060c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 1423.029865][ C1] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 000000000045a679 [ 1423.037827][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200002c0 [ 1423.045797][ C1] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1423.053745][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1fad0616d4 [ 1423.061695][ C1] R13: 00000000004c0064 R14: 00000000004dd058 R15: 00000000ffffffff [ 1423.291271][T23814] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 1-... } 10595 jiffies s: 1585 root: 0x2/. [ 1423.313963][T23814] rcu: blocking rcu_node structures: [ 1423.321106][T23814] Task dump for CPU 1: [ 1423.325208][T23814] syz-executor.1 R running task 27544 22831 9150 0x8000400c [ 1423.342085][T23814] Call Trace: [ 1423.345450][T23814] ? tomoyo_path_number_perm+0x42a/0x520 [ 1423.353865][T23814] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1423.366334][T23814] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1423.374347][T23814] ? retint_kernel+0x2b/0x2b [ 1423.386060][T23814] ? putname+0xef/0x130 [ 1423.393106][T23814] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1423.405715][T23814] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1423.414829][T23814] ? kmem_cache_free+0x26b/0x320 [ 1423.426536][T23814] ? tomoyo_path_mkdir+0xaa/0xf0 [ 1423.434171][T23814] ? tomoyo_file_ioctl+0x30/0x30 [ 1423.445795][T23814] ? kern_path_mountpoint+0x40/0x40 [ 1423.453892][T23814] ? strncpy_from_user+0x2b4/0x400 [ 1423.466080][T23814] ? security_path_mkdir+0x113/0x170 [ 1423.474144][T23814] ? do_mkdirat+0x160/0x2a0 [ 1423.485452][T23814] ? __ia32_sys_mknod+0xb0/0xb0 [ 1423.493090][T23814] ? __x64_sys_mkdir+0x5c/0x80 [ 1423.504615][T23814] ? do_syscall_64+0xfa/0x790 [ 1423.511918][T23814] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe