, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff0300", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:09 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 445.140975][T31152] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 445.230161][T31154] FAULT_INJECTION: forcing a failure. [ 445.230161][T31154] name failslab, interval 1, probability 0, space 0, times 0 [ 445.234709][T31158] FAULT_INJECTION: forcing a failure. [ 445.234709][T31158] name failslab, interval 1, probability 0, space 0, times 0 [ 445.288372][T31154] CPU: 1 PID: 31154 Comm: syz-executor.2 Not tainted 5.6.0-syzkaller #0 [ 445.296740][T31154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 445.306791][T31154] Call Trace: [ 445.310092][T31154] dump_stack+0x188/0x20d [ 445.314442][T31154] should_fail.cold+0x5/0xa [ 445.318999][T31154] ? fault_create_debugfs_attr+0x140/0x140 [ 445.324932][T31154] ? arch_local_save_flags+0x27/0x40 [ 445.330234][T31154] should_failslab+0x5/0xf [ 445.334693][T31154] kmem_cache_alloc_node_trace+0x27c/0x790 [ 445.340525][T31154] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 445.346524][T31154] __kmalloc_node_track_caller+0x38/0x60 [ 445.352163][T31154] __kmalloc_reserve.isra.0+0x39/0xe0 [ 445.357549][T31154] __alloc_skb+0xef/0x5a0 [ 445.361890][T31154] ? __kmalloc_reserve.isra.0+0xe0/0xe0 [ 445.367437][T31154] ? lock_sock_nested+0x94/0x110 [ 445.372396][T31154] sock_wmalloc+0xd0/0x120 [ 445.376826][T31154] pppoe_sendmsg+0x2b0/0x7a0 [ 445.381428][T31154] ? __delete_item+0x360/0x360 [ 445.386219][T31154] ? __delete_item+0x360/0x360 [ 445.390993][T31154] sock_sendmsg+0xcf/0x120 [ 445.395416][T31154] ____sys_sendmsg+0x302/0x7d0 [ 445.400212][T31154] ? kernel_sendmsg+0x50/0x50 [ 445.404931][T31154] ? mark_lock+0xbc/0x1220 [ 445.409373][T31154] ___sys_sendmsg+0x100/0x170 [ 445.414066][T31154] ? sendmsg_copy_msghdr+0x70/0x70 [ 445.419190][T31154] ? rcu_read_lock_held_common+0x130/0x130 [ 445.425014][T31154] ? __fget_files+0x329/0x4f0 [ 445.429727][T31154] ? ksys_dup3+0x3c0/0x3c0 [ 445.434148][T31154] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 445.439653][T31154] ? __fget_light+0x208/0x270 [ 445.444354][T31154] __sys_sendmmsg+0x195/0x480 [ 445.449044][T31154] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 445.454075][T31154] ? lock_downgrade+0x7f0/0x7f0 [ 445.458970][T31154] ? __mutex_unlock_slowpath+0xe2/0x660 [ 445.464517][T31154] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 445.469993][T31154] ? lockdep_hardirqs_on+0x417/0x5d0 [ 445.475292][T31154] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 445.480770][T31154] ? retint_kernel+0x2b/0x2b [ 445.485392][T31154] __x64_sys_sendmmsg+0x99/0x100 [ 445.490354][T31154] do_syscall_64+0xf6/0x7d0 [ 445.494867][T31154] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 445.500765][T31154] RIP: 0033:0x45c849 [ 445.504664][T31154] 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 [ 445.524265][T31154] RSP: 002b:00007fcc316ffc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 445.532707][T31154] RAX: ffffffffffffffda RBX: 00007fcc317006d4 RCX: 000000000045c849 [ 445.540675][T31154] RDX: 04000000000000eb RSI: 000000002000d180 RDI: 0000000000000004 [ 445.548695][T31154] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 445.556666][T31154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 445.564638][T31154] R13: 00000000000008d5 R14: 00000000004cb78f R15: 0000000000000001 [ 445.572705][T31158] CPU: 0 PID: 31158 Comm: syz-executor.1 Not tainted 5.6.0-syzkaller #0 [ 445.581042][T31158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 445.591127][T31158] Call Trace: [ 445.594420][T31158] dump_stack+0x188/0x20d [ 445.598778][T31158] should_fail.cold+0x5/0xa [ 445.603297][T31158] ? fault_create_debugfs_attr+0x140/0x140 [ 445.609132][T31158] should_failslab+0x5/0xf [ 445.613574][T31158] kmem_cache_alloc_node_trace+0x27c/0x790 [ 445.619390][T31158] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 445.625394][T31158] __kmalloc_node_track_caller+0x38/0x60 [ 445.631040][T31158] __kmalloc_reserve.isra.0+0x39/0xe0 [ 445.636553][T31158] __alloc_skb+0xef/0x5a0 [ 445.640898][T31158] ? __kmalloc_reserve.isra.0+0xe0/0xe0 [ 445.646476][T31158] ? lock_acquire+0x209/0x420 [ 445.651165][T31158] ? mark_held_locks+0x9f/0xe0 [ 445.655952][T31158] sock_wmalloc+0xd0/0x120 [ 445.660384][T31158] pppoe_sendmsg+0x2b0/0x7a0 [ 445.665026][T31158] ? __delete_item+0x360/0x360 [ 445.669851][T31158] ? __delete_item+0x360/0x360 [ 445.674665][T31158] sock_sendmsg+0xcf/0x120 [ 445.679088][T31158] ____sys_sendmsg+0x302/0x7d0 [ 445.683896][T31158] ? kernel_sendmsg+0x50/0x50 [ 445.688583][T31158] ? mark_lock+0xbc/0x1220 [ 445.693017][T31158] ___sys_sendmsg+0x100/0x170 [ 445.697708][T31158] ? sendmsg_copy_msghdr+0x70/0x70 [ 445.702830][T31158] ? rcu_read_lock_held_common+0x130/0x130 [ 445.708651][T31158] ? __fget_files+0x329/0x4f0 [ 445.713372][T31158] ? ksys_dup3+0x3c0/0x3c0 [ 445.717805][T31158] ? mark_lock+0xbc/0x1220 [ 445.722257][T31158] ? __fget_light+0x208/0x270 [ 445.726999][T31158] __sys_sendmmsg+0x195/0x480 [ 445.731703][T31158] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 445.736769][T31158] ? lock_downgrade+0x7f0/0x7f0 [ 445.741659][T31158] ? __mutex_unlock_slowpath+0xe2/0x660 [ 445.747206][T31158] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 445.752682][T31158] ? lockdep_hardirqs_on+0x417/0x5d0 [ 445.757998][T31158] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 445.763476][T31158] ? retint_kernel+0x2b/0x2b [ 445.768091][T31158] __x64_sys_sendmmsg+0x99/0x100 [ 445.773045][T31158] do_syscall_64+0xf6/0x7d0 [ 445.777560][T31158] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 445.783479][T31158] RIP: 0033:0x45c849 [ 445.787378][T31158] 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 [ 445.806991][T31158] RSP: 002b:00007fb77cac0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 445.815438][T31158] RAX: ffffffffffffffda RBX: 00007fb77cac16d4 RCX: 000000000045c849 [ 445.823406][T31158] RDX: 04000000000000eb RSI: 000000002000d180 RDI: 0000000000000004 [ 445.831375][T31158] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 445.839361][T31158] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 445.847331][T31158] R13: 00000000000008d5 R14: 00000000004cb78f R15: 0000000000000001 18:20:10 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:10 executing program 1 (fault-call:8 fault-nth:2): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 446.022215][T31159] bond55: (slave bridge105): Enslaving as an active interface with an up link 18:20:10 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000002, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:20:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 446.132003][T31216] FAULT_INJECTION: forcing a failure. [ 446.132003][T31216] name failslab, interval 1, probability 0, space 0, times 0 [ 446.190626][T31216] CPU: 0 PID: 31216 Comm: syz-executor.1 Not tainted 5.6.0-syzkaller #0 [ 446.199002][T31216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 446.209052][T31216] Call Trace: [ 446.212368][T31216] dump_stack+0x188/0x20d [ 446.216728][T31216] should_fail.cold+0x5/0xa [ 446.221248][T31216] ? fault_create_debugfs_attr+0x140/0x140 [ 446.227075][T31216] should_failslab+0x5/0xf [ 446.231501][T31216] kmem_cache_alloc_node+0x25c/0x760 [ 446.236796][T31216] ? find_held_lock+0x2d/0x110 [ 446.241669][T31216] ? mark_held_locks+0xe0/0xe0 [ 446.246457][T31216] __alloc_skb+0xba/0x5a0 [ 446.250798][T31216] ? __kmalloc_reserve.isra.0+0xe0/0xe0 [ 446.256365][T31216] ? lock_acquire+0x197/0x420 [ 446.261079][T31216] ? mark_held_locks+0x9f/0xe0 [ 446.265922][T31216] sock_wmalloc+0xd0/0x120 [ 446.270348][T31216] pppoe_sendmsg+0x2b0/0x7a0 [ 446.274955][T31216] ? __delete_item+0x360/0x360 [ 446.276842][T31226] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 446.279740][T31216] ? __delete_item+0x360/0x360 [ 446.279757][T31216] sock_sendmsg+0xcf/0x120 [ 446.279775][T31216] ____sys_sendmsg+0x302/0x7d0 [ 446.279795][T31216] ? kernel_sendmsg+0x50/0x50 [ 446.279812][T31216] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 446.279845][T31216] ___sys_sendmsg+0x100/0x170 [ 446.317886][T31216] ? sendmsg_copy_msghdr+0x70/0x70 [ 446.323006][T31216] ? smp_apic_timer_interrupt+0x1b6/0x600 [ 446.328731][T31216] ? retint_kernel+0x2b/0x2b [ 446.333390][T31216] ? __might_fault+0x11f/0x1d0 [ 446.338196][T31216] ? find_held_lock+0x2d/0x110 [ 446.343116][T31216] ? __might_fault+0x11f/0x1d0 [ 446.347900][T31216] ? ksys_dup3+0x3c0/0x3c0 [ 446.352367][T31216] ? get_pid_task+0x116/0x200 [ 446.357075][T31216] ? lock_downgrade+0x7f0/0x7f0 [ 446.361937][T31216] ? lock_acquire+0x197/0x420 [ 446.366647][T31216] ? __might_fault+0xef/0x1d0 [ 446.371340][T31216] __sys_sendmmsg+0x195/0x480 [ 446.376182][T31216] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 446.381225][T31216] ? retint_kernel+0x2b/0x2b [ 446.385859][T31216] ? __mutex_unlock_slowpath+0xe2/0x660 [ 446.391435][T31216] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 446.396900][T31216] ? lockdep_hardirqs_on+0x417/0x5d0 [ 446.402195][T31216] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 446.407690][T31216] ? retint_kernel+0x2b/0x2b [ 446.412319][T31216] __x64_sys_sendmmsg+0x99/0x100 [ 446.417283][T31216] do_syscall_64+0xf6/0x7d0 [ 446.421823][T31216] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 446.427748][T31216] RIP: 0033:0x45c849 [ 446.431657][T31216] 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 [ 446.451285][T31216] RSP: 002b:00007fb77cac0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 446.459819][T31216] RAX: ffffffffffffffda RBX: 00007fb77cac16d4 RCX: 000000000045c849 [ 446.467802][T31216] RDX: 04000000000000eb RSI: 000000002000d180 RDI: 0000000000000004 [ 446.475774][T31216] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 446.483755][T31216] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 446.491743][T31216] R13: 00000000000008d5 R14: 00000000004cb78f R15: 0000000000000002 18:20:10 executing program 0: 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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff0300000000", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 446.577837][T31227] bond56: (slave bridge106): Enslaving as an active interface with an up link 18:20:11 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:11 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000003, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 446.830477][T31227] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 446.869176][T31277] bond56: (slave bridge107): Enslaving as an active interface with an up link 18:20:11 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:11 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000004, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:20:11 executing program 1 (fault-call:8 fault-nth:3): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:11 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff0300000000", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 447.172586][T31296] FAULT_INJECTION: forcing a failure. [ 447.172586][T31296] name failslab, interval 1, probability 0, space 0, times 0 [ 447.239569][T31304] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 447.297879][T31296] CPU: 0 PID: 31296 Comm: syz-executor.1 Not tainted 5.6.0-syzkaller #0 [ 447.306236][T31296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 447.316349][T31296] Call Trace: [ 447.319690][T31296] dump_stack+0x188/0x20d [ 447.324065][T31296] should_fail.cold+0x5/0xa [ 447.328605][T31296] ? fault_create_debugfs_attr+0x140/0x140 [ 447.334450][T31296] should_failslab+0x5/0xf [ 447.338902][T31296] kmem_cache_alloc_node_trace+0x27c/0x790 [ 447.344735][T31296] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 447.350735][T31296] __kmalloc_node_track_caller+0x38/0x60 [ 447.356406][T31296] __kmalloc_reserve.isra.0+0x39/0xe0 [ 447.361806][T31296] __alloc_skb+0xef/0x5a0 [ 447.366161][T31296] ? __kmalloc_reserve.isra.0+0xe0/0xe0 [ 447.371732][T31296] ? lock_acquire+0x197/0x420 [ 447.376427][T31296] ? mark_held_locks+0x9f/0xe0 [ 447.381210][T31296] sock_wmalloc+0xd0/0x120 [ 447.385663][T31296] pppoe_sendmsg+0x2b0/0x7a0 [ 447.390262][T31296] ? __delete_item+0x360/0x360 [ 447.395200][T31296] ? __delete_item+0x360/0x360 [ 447.399970][T31296] sock_sendmsg+0xcf/0x120 [ 447.404380][T31296] ____sys_sendmsg+0x302/0x7d0 [ 447.409145][T31296] ? kernel_sendmsg+0x50/0x50 [ 447.413848][T31296] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 447.419455][T31296] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 447.425440][T31296] ___sys_sendmsg+0x100/0x170 [ 447.430143][T31296] ? sendmsg_copy_msghdr+0x70/0x70 [ 447.435257][T31296] ? __lock_acquire+0x14bd/0x3ca0 [ 447.440324][T31296] ? find_held_lock+0x2d/0x110 [ 447.445092][T31296] ? __might_fault+0x11f/0x1d0 [ 447.449874][T31296] ? ksys_dup3+0x3c0/0x3c0 [ 447.454291][T31296] ? lock_downgrade+0x7f0/0x7f0 [ 447.459140][T31296] ? lock_acquire+0x197/0x420 [ 447.463816][T31296] ? __might_fault+0xef/0x1d0 [ 447.468513][T31296] __sys_sendmmsg+0x195/0x480 [ 447.473199][T31296] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 447.478229][T31296] ? lock_downgrade+0x7f0/0x7f0 [ 447.483132][T31296] ? __mutex_unlock_slowpath+0xe2/0x660 [ 447.488692][T31296] ? wait_for_completion+0x3c0/0x3c0 [ 447.494011][T31296] ? vfs_write+0x15b/0x5c0 [ 447.498437][T31296] ? fput_many+0x2f/0x1a0 [ 447.502784][T31296] ? ksys_write+0x19f/0x250 [ 447.507296][T31296] ? __ia32_sys_read+0xb0/0xb0 [ 447.512117][T31296] ? __ia32_sys_clock_settime+0x260/0x260 [ 447.517879][T31296] __x64_sys_sendmmsg+0x99/0x100 [ 447.522850][T31296] ? lockdep_hardirqs_on+0x417/0x5d0 [ 447.528138][T31296] do_syscall_64+0xf6/0x7d0 [ 447.532653][T31296] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 447.538540][T31296] RIP: 0033:0x45c849 [ 447.542448][T31296] 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 [ 447.562082][T31296] RSP: 002b:00007fb77cac0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 447.570490][T31296] RAX: ffffffffffffffda RBX: 00007fb77cac16d4 RCX: 000000000045c849 [ 447.578467][T31296] RDX: 04000000000000eb RSI: 000000002000d180 RDI: 0000000000000004 [ 447.586434][T31296] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 18:20:11 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000005, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 447.594405][T31296] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 447.602388][T31296] R13: 00000000000008d5 R14: 00000000004cb78f R15: 0000000000000003 18:20:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000002, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 447.738757][T31310] bond57: (slave bridge108): Enslaving as an active interface with an up link 18:20:12 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 447.869332][T31310] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:20:12 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff0300000000", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:12 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000006, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 447.948254][T31310] bond57: (slave bridge109): Enslaving as an active interface with an up link 18:20:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000003, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:12 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000007, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 448.263256][T31376] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 448.422762][T31379] bond58: (slave bridge110): Enslaving as an active interface with an up link 18:20:12 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff030000000000", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 448.476551][T31379] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 448.610816][T31379] bond58: (slave bridge111): Enslaving as an active interface with an up link 18:20:13 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:13 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000004, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:13 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000008, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:20:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x0, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x6, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 448.918260][T31444] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:20:13 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000009, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 449.161010][T31449] bond59: (slave bridge112): Enslaving as an active interface with an up link 18:20:13 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff030000000000", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 449.341332][T31449] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:20:13 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000005, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 449.483214][T31449] bond59: (slave bridge113): Enslaving as an active interface with an up link 18:20:13 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000000a, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:20:14 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000002, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xa, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 449.769274][T31525] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:20:14 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x0, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 449.912870][T31539] bond60: (slave bridge114): Enslaving as an active interface with an up link 18:20:14 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000000b, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:20:14 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000006, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:14 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000003, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 449.979821][T31539] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:20:14 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff030000000000", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 450.110155][T31539] bond60: (slave bridge115): Enslaving as an active interface with an up link 18:20:14 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000000c, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:20:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:14 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000004, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:14 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000007, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 450.436984][T31611] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:20:14 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000000d, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 450.623978][T31615] bond61: (slave bridge116): Enslaving as an active interface with an up link 18:20:15 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x0, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 450.777046][T31615] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 450.882028][T31615] bond61: (slave bridge117): Enslaving as an active interface with an up link 18:20:15 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000005, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:15 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x0, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 450.943527][T31676] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:20:15 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000008, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:15 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000000e, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 451.091689][T31720] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:20:15 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x0, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 451.165708][T31741] bond62: (slave bridge118): Enslaving as an active interface with an up link [ 451.237293][T31741] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:20:15 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000000f, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 451.306555][T31741] bond62: (slave bridge119): Enslaving as an active interface with an up link [ 451.345492][T31774] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:20:15 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000006, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:15 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000009, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:16 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x0, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:16 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000007, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:16 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000010, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 451.887635][T31847] bond63: (slave bridge120): Enslaving as an active interface with an up link 18:20:16 executing program 5: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x6, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:16 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000011, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:20:16 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}}, 0x0) 18:20:16 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000008, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:16 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000000a, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 452.296947][T31900] bond63: (slave bridge121): Enslaving as an active interface with an up link 18:20:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x60, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 452.380803][T31918] bond2: (slave bridge3): Enslaving as an active interface with an up link 18:20:16 executing program 5 (fault-call:8 fault-nth:0): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:16 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000012, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:20:17 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000000b, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:17 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}}, 0x0) [ 452.736282][T32071] FAULT_INJECTION: forcing a failure. [ 452.736282][T32071] name failslab, interval 1, probability 0, space 0, times 0 [ 452.742413][T32058] bond64: (slave bridge122): Enslaving as an active interface with an up link [ 452.770422][T32071] CPU: 0 PID: 32071 Comm: syz-executor.5 Not tainted 5.6.0-syzkaller #0 [ 452.778824][T32071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 452.788884][T32071] Call Trace: [ 452.792218][T32071] dump_stack+0x188/0x20d [ 452.796592][T32071] should_fail.cold+0x5/0xa [ 452.801128][T32071] ? lock_is_held_type+0x266/0x310 [ 452.806248][T32071] ? fault_create_debugfs_attr+0x140/0x140 [ 452.812075][T32071] should_failslab+0x5/0xf [ 452.816528][T32071] kmem_cache_alloc_node+0x25c/0x760 [ 452.821844][T32071] ? lockdep_hardirqs_on+0x417/0x5d0 [ 452.827154][T32071] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 452.832671][T32071] __alloc_skb+0xba/0x5a0 [ 452.837007][T32071] ? __kmalloc_reserve.isra.0+0xe0/0xe0 [ 452.842564][T32071] ? lock_sock_nested+0x94/0x110 [ 452.847526][T32071] sock_wmalloc+0xd0/0x120 [ 452.851949][T32071] pppoe_sendmsg+0x2b0/0x7a0 [ 452.856582][T32071] ? __delete_item+0x360/0x360 [ 452.861414][T32071] ? security_socket_sendmsg+0x35/0xb0 [ 452.866896][T32071] ? __delete_item+0x360/0x360 [ 452.871671][T32071] sock_sendmsg+0xcf/0x120 [ 452.876095][T32071] ____sys_sendmsg+0x302/0x7d0 [ 452.880993][T32071] ? kernel_sendmsg+0x50/0x50 [ 452.885699][T32071] ? mark_lock+0xbc/0x1220 [ 452.890140][T32071] ___sys_sendmsg+0x100/0x170 [ 452.894832][T32071] ? sendmsg_copy_msghdr+0x70/0x70 [ 452.899965][T32071] ? rcu_read_lock_held_common+0x130/0x130 [ 452.905822][T32071] ? __fget_files+0x329/0x4f0 [ 452.910518][T32071] ? ksys_dup3+0x3c0/0x3c0 [ 452.914940][T32071] ? get_pid_task+0x116/0x200 [ 452.919655][T32071] ? __fget_light+0x208/0x270 [ 452.924352][T32071] __sys_sendmmsg+0x195/0x480 [ 452.929048][T32071] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 452.934075][T32071] ? retint_kernel+0x2b/0x2b [ 452.938717][T32071] ? __mutex_unlock_slowpath+0xe2/0x660 [ 452.944279][T32071] ? wait_for_completion+0x3c0/0x3c0 [ 452.949582][T32071] ? vfs_write+0x15b/0x5c0 [ 452.954026][T32071] ? fput_many+0x2f/0x1a0 [ 452.958380][T32071] ? ksys_write+0x19f/0x250 [ 452.962903][T32071] ? __ia32_sys_read+0xb0/0xb0 [ 452.967668][T32071] ? __ia32_sys_clock_settime+0x260/0x260 [ 452.973404][T32071] __x64_sys_sendmmsg+0x99/0x100 [ 452.978390][T32071] ? lockdep_hardirqs_on+0x417/0x5d0 [ 452.983695][T32071] do_syscall_64+0xf6/0x7d0 [ 452.988233][T32071] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 452.994187][T32071] RIP: 0033:0x45c849 [ 452.998104][T32071] 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 [ 453.017817][T32071] RSP: 002b:00007f163eb60c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 453.026226][T32071] RAX: ffffffffffffffda RBX: 00007f163eb616d4 RCX: 000000000045c849 18:20:17 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000009, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 453.034289][T32071] RDX: 04000000000000eb RSI: 000000002000d180 RDI: 0000000000000004 [ 453.042262][T32071] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 453.050233][T32071] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 453.058200][T32071] R13: 00000000000008d5 R14: 00000000004cb78f R15: 0000000000000000 18:20:17 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000013, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:20:17 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000000c, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:17 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}}, 0x0) [ 453.293006][T32131] bond64: (slave bridge123): Enslaving as an active interface with an up link 18:20:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xf0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:17 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000000a, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:17 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000014, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:20:18 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:18 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0) [ 453.674398][T32198] bond65: (slave bridge124): Enslaving as an active interface with an up link 18:20:18 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000000d, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:18 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000000b, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:18 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000015, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 453.872305][T32198] bond65: (slave bridge125): Enslaving as an active interface with an up link [ 453.934798][T32250] __nla_validate_parse: 11 callbacks suppressed [ 453.934806][T32250] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:20:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x545, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 454.279457][T32274] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:20:18 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000000e, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:18 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000000c, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:18 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0) 18:20:18 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000016, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 454.474037][T32284] bond66: (slave bridge126): Enslaving as an active interface with an up link [ 454.537060][T32284] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:20:18 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000002, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 454.594435][T32284] bond66: (slave bridge127): Enslaving as an active interface with an up link [ 454.647411][T32361] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:20:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x600, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:19 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000017, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 454.864161][T32410] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:20:19 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000000f, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:19 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000000d, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:19 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000003, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:19 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0) 18:20:19 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000018, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 455.271336][T32424] bond67: (slave bridge128): Enslaving as an active interface with an up link 18:20:19 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000000e, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:19 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000004, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 455.319730][T32460] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:20:19 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000010, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 455.572046][T32424] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:20:20 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000005, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:20 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 455.621826][T32496] bond67: (slave bridge129): Enslaving as an active interface with an up link 18:20:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xa00, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:20 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000019, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:20:20 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000000f, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 455.836481][T32562] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 456.001111][T32566] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:20:20 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000011, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 456.132293][T32575] bond68: (slave bridge130): Enslaving as an active interface with an up link 18:20:20 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:20 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000006, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:20 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000010, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:20 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000001a, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 456.300193][T32665] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:20:20 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:20 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000012, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 456.587761][T32693] bond68: (slave bridge131): Enslaving as an active interface with an up link 18:20:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xc00, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:21 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000007, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:21 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000001b, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:20:21 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000011, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 456.948826][ T323] bond69: (slave bridge132): Enslaving as an active interface with an up link [ 457.000374][ T323] bond69: (slave bridge133): Enslaving as an active interface with an up link 18:20:21 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}}, 0x0) 18:20:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xe00, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:21 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000008, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:21 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000013, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:21 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000001c, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:20:21 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}}, 0x0) 18:20:21 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000012, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 457.500949][ T433] bond70: (slave bridge134): Enslaving as an active interface with an up link 18:20:21 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000009, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:22 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000001d, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:20:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x4505, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 457.719555][ T495] bond70: (slave bridge135): Enslaving as an active interface with an up link 18:20:22 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000014, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:22 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}}, 0x0) 18:20:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000000a, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:22 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000013, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:22 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000001e, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 458.049864][ T539] bond71: (slave bridge136): Enslaving as an active interface with an up link 18:20:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000000b, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:22 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000015, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 458.283462][ T610] bond71: (slave bridge137): Enslaving as an active interface with an up link 18:20:22 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, 0x0, 0x0) 18:20:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x5865, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:22 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000014, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000000c, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:22 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000021, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:20:23 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, 0x0, 0x0) 18:20:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000016, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:23 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x2) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 458.907465][ T679] bond72: (slave bridge138): Enslaving as an active interface with an up link [ 458.984675][ T741] __nla_validate_parse: 13 callbacks suppressed [ 458.984684][ T741] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:20:23 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000015, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:23 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000000d, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 459.273065][ T679] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:20:23 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, 0x0, 0x0) [ 459.340057][ T758] bond72: (slave bridge139): Enslaving as an active interface with an up link 18:20:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000017, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 459.445325][ T812] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:20:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x6000, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:24 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000000e, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 459.673627][ T861] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:20:24 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 18:20:24 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000016, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 459.823451][ T874] bond73: (slave bridge140): Enslaving as an active interface with an up link [ 459.901742][ T901] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:20:24 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000018, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 460.184523][ T861] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:20:24 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x3) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 460.264322][ T912] bond73: (slave bridge141): Enslaving as an active interface with an up link 18:20:24 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 18:20:24 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000000f, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:24 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000017, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x6558, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 460.424738][ T971] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:20:24 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000019, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 460.612218][ T1002] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:20:25 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 18:20:25 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000010, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 460.884463][ T1020] bond74: (slave bridge142): Enslaving as an active interface with an up link [ 460.930189][ T1067] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:20:25 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000018, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:25 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000001a, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 461.131639][ T1020] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:20:25 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) [ 461.189539][ T1090] bond74: (slave bridge143): Enslaving as an active interface with an up link 18:20:25 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x4) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:20:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x8100, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:25 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000011, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:25 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000019, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:26 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) 18:20:26 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000001b, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 461.787666][ T1191] bond75: (slave bridge144): Enslaving as an active interface with an up link 18:20:26 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000012, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 462.052432][ T1262] bond75: (slave bridge145): Enslaving as an active interface with an up link 18:20:26 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000001a, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:26 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) 18:20:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xf000, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:26 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x7) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:20:26 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000001c, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:26 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000013, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 462.778388][ T1333] bond76: (slave bridge146): Enslaving as an active interface with an up link 18:20:27 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000001b, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:27 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000014, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:27 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 462.951412][ T1333] bond76: (slave bridge147): Enslaving as an active interface with an up link 18:20:27 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000001d, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x34000, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:27 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000001c, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:27 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x9) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:20:27 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 463.412168][ T1506] bond77: (slave bridge148): Enslaving as an active interface with an up link 18:20:27 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000015, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 463.531493][ T1506] bond77: (slave bridge149): Enslaving as an active interface with an up link 18:20:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x400300, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:28 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:28 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000001e, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:28 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000001d, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:28 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000016, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 463.955540][ T1603] bond78: (slave bridge150): Enslaving as an active interface with an up link [ 464.034651][ T1624] __nla_validate_parse: 12 callbacks suppressed [ 464.034661][ T1624] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 464.320374][ T1577] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:20:28 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) 18:20:28 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000001e, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 464.393343][ T1638] bond78: (slave bridge151): Enslaving as an active interface with an up link 18:20:28 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xa) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:20:28 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000017, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 464.494291][ T1696] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:20:28 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000021, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xf0ffff, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 464.769098][ T1750] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:20:29 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) 18:20:29 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000021, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:29 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000018, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 465.204397][ T1753] bond79: (slave bridge152): Enslaving as an active interface with an up link [ 465.217433][ T1779] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:20:29 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xe) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:20:29 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000022, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 465.307144][ T1750] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 465.334119][ T1829] bond79: (slave bridge153): Enslaving as an active interface with an up link 18:20:29 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) 18:20:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x1000000, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 465.560135][ T1864] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:20:30 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000022, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 465.703869][ T1863] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 465.796696][ T1867] bond80: (slave bridge154): Enslaving as an active interface with an up link 18:20:30 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0) [ 465.847495][ T1867] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 465.879915][ T1867] bond80: (slave bridge155): Enslaving as an active interface with an up link 18:20:30 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000019, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x2000000, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:30 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000023, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 466.038338][ T1983] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:20:30 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000023, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:30 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000001a, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:30 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0) [ 466.403001][ T2004] bond81: (slave bridge156): Enslaving as an active interface with an up link 18:20:30 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x38) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:20:30 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000024, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 466.504799][ T2004] bond81: (slave bridge157): Enslaving as an active interface with an up link 18:20:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x4000000, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:31 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0) 18:20:31 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000024, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:31 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000001b, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:31 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000025, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 467.156690][ T2159] bond82: (slave bridge158): Enslaving as an active interface with an up link 18:20:31 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x60) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 467.457529][ T2218] bond82: (slave bridge159): Enslaving as an active interface with an up link 18:20:31 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x28, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}}, 0x0) 18:20:31 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000001c, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x6000000, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:32 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000026, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:32 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000025, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:32 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x2) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:32 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x28, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}}, 0x0) [ 468.153589][ T2290] bond83: (slave bridge160): Enslaving as an active interface with an up link 18:20:32 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000027, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 468.311403][ T2290] bond83: (slave bridge161): Enslaving as an active interface with an up link 18:20:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xa000000, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:32 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x2) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:32 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xea) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:20:33 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x28, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}}, 0x0) 18:20:33 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000028, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 468.909514][ T2426] bond84: (slave bridge162): Enslaving as an active interface with an up link 18:20:33 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x3) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 469.063977][ T2426] __nla_validate_parse: 12 callbacks suppressed [ 469.063989][ T2426] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 469.158010][ T2496] bond84: (slave bridge163): Enslaving as an active interface with an up link 18:20:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xc000000, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 469.336719][ T2514] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:20:33 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000029, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:33 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xf000, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 469.688318][ T2518] bond85: (slave bridge164): Enslaving as an active interface with an up link 18:20:34 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x3) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 469.796072][ T2563] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 469.996874][ T2518] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:20:34 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x1f4) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:20:34 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000002a, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 470.157815][ T2567] bond66: (slave bridge66): Enslaving as an active interface with an up link 18:20:34 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x4) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 470.247945][ T2576] bond85: (slave bridge165): Enslaving as an active interface with an up link 18:20:34 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0) 18:20:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 470.597400][ T2638] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:20:35 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x4) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000002b, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 470.851686][ T2641] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 471.140063][ T2646] bond86: (slave bridge166): Enslaving as an active interface with an up link [ 471.195195][ T2646] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:20:35 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000000e, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:35 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x300) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 471.320441][ T2646] bond86: (slave bridge167): Enslaving as an active interface with an up link 18:20:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000002c, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:35 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x7) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x10000000, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 471.733444][ T2774] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:20:36 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:36 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x7) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000002d, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 472.112528][ T2780] bond87: (slave bridge168): Enslaving as an active interface with an up link 18:20:36 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x3e8) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 472.189762][ T2815] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 472.402103][ T2821] bond68: (slave bridge68): Enslaving as an active interface with an up link 18:20:36 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x8) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 472.517277][ T2774] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:20:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000002e, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 472.612813][ T2833] bond87: (slave bridge169): Enslaving as an active interface with an up link 18:20:37 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}}, 0x0) 18:20:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x45050000, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:37 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x5b8) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 473.272927][ T2933] bond88: (slave bridge170): Enslaving as an active interface with an up link 18:20:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x40000000000002f, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:37 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x9) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:37 executing program 0 (fault-call:8 fault-nth:0): r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 473.414070][ T2933] bond88: (slave bridge171): Enslaving as an active interface with an up link 18:20:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x5902c0a4, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 473.548709][ T3025] FAULT_INJECTION: forcing a failure. [ 473.548709][ T3025] name failslab, interval 1, probability 0, space 0, times 0 18:20:37 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x9) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 473.643524][ T3025] CPU: 1 PID: 3025 Comm: syz-executor.0 Not tainted 5.6.0-syzkaller #0 [ 473.651838][ T3025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 473.661997][ T3025] Call Trace: [ 473.665342][ T3025] dump_stack+0x188/0x20d [ 473.669707][ T3025] should_fail.cold+0x5/0xa [ 473.674266][ T3025] ? lock_downgrade+0x7f0/0x7f0 [ 473.679130][ T3025] ? fault_create_debugfs_attr+0x140/0x140 [ 473.684993][ T3025] should_failslab+0x5/0xf [ 473.689445][ T3025] kmem_cache_alloc_node+0x25c/0x760 [ 473.694783][ T3025] __alloc_skb+0xba/0x5a0 [ 473.699126][ T3025] ? __kmalloc_reserve.isra.0+0xe0/0xe0 [ 473.704686][ T3025] ? netlink_autobind.isra.0+0x21b/0x300 [ 473.710333][ T3025] netlink_sendmsg+0x97b/0xe10 [ 473.715174][ T3025] ? aa_af_perm+0x260/0x260 [ 473.719688][ T3025] ? netlink_unicast+0x740/0x740 [ 473.724721][ T3025] ? netlink_unicast+0x740/0x740 [ 473.729675][ T3025] sock_sendmsg+0xcf/0x120 [ 473.734104][ T3025] ____sys_sendmsg+0x6b9/0x7d0 [ 473.738953][ T3025] ? kernel_sendmsg+0x50/0x50 [ 473.743669][ T3025] ___sys_sendmsg+0x100/0x170 [ 473.748362][ T3025] ? sendmsg_copy_msghdr+0x70/0x70 [ 473.753502][ T3025] ? __fget_files+0x329/0x4f0 [ 473.758186][ T3025] ? ksys_dup3+0x3c0/0x3c0 [ 473.762606][ T3025] ? find_held_lock+0x2d/0x110 [ 473.767400][ T3025] ? vfs_write+0x342/0x5c0 [ 473.771854][ T3025] ? __fget_light+0x208/0x270 [ 473.776551][ T3025] __sys_sendmsg+0xec/0x1b0 [ 473.781056][ T3025] ? __sys_sendmsg_sock+0xb0/0xb0 [ 473.786113][ T3025] ? vfs_write+0x15b/0x5c0 [ 473.790631][ T3025] ? trace_hardirqs_off_caller+0x55/0x230 [ 473.796390][ T3025] ? do_syscall_64+0x21/0x7d0 [ 473.801151][ T3025] do_syscall_64+0xf6/0x7d0 [ 473.805672][ T3025] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 473.811570][ T3025] RIP: 0033:0x45c849 [ 473.815492][ T3025] 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 [ 473.835106][ T3025] RSP: 002b:00007f02015d5c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 473.843545][ T3025] RAX: ffffffffffffffda RBX: 00007f02015d66d4 RCX: 000000000045c849 [ 473.851542][ T3025] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000005 [ 473.859534][ T3025] RBP: 000000000076bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 473.867508][ T3025] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 473.875509][ T3025] R13: 00000000000009fc R14: 00000000004ccb3c R15: 0000000000000000 18:20:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000030, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 474.051503][ T3059] bond89: (slave bridge172): Enslaving as an active interface with an up link [ 474.207761][ T3059] __nla_validate_parse: 5 callbacks suppressed [ 474.207769][ T3059] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 474.382664][ T3099] bond89: (slave bridge173): Enslaving as an active interface with an up link 18:20:38 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x700) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:20:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x60000000, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x400000000000031, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:39 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xa) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:39 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 474.767298][ T3118] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:20:39 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xa) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 475.078195][ T3125] bond90: (slave bridge174): Enslaving as an active interface with an up link [ 475.099089][ T3172] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 475.309575][ T3187] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:20:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x2) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 475.415757][ T3189] bond71: (slave bridge70): Enslaving as an active interface with an up link [ 475.546048][ T3125] bond90: (slave bridge175): Enslaving as an active interface with an up link 18:20:40 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x900) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:20:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x65580000, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:40 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 475.871175][ T3239] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:20:40 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xe) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:40 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xe) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 476.312178][ T3241] bond91: (slave bridge176): Enslaving as an active interface with an up link [ 476.389551][ T3243] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:20:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x3) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 476.713875][ T3239] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 476.758656][ T3298] bond91: (slave bridge177): Enslaving as an active interface with an up link [ 476.832284][ T3272] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:20:41 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xa00) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:20:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x81000000, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 476.929359][ T3340] bond72: (slave bridge71): Enslaving as an active interface with an up link 18:20:41 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x38) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:41 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 477.129860][ T3355] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 477.424846][ T3357] bond92: (slave bridge178): Enslaving as an active interface with an up link 18:20:41 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x38) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 477.576678][ T3377] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 477.790105][ T3395] bond73: (slave bridge72): Enslaving as an active interface with an up link [ 477.984730][ T3416] bond92: (slave bridge179): Enslaving as an active interface with an up link 18:20:42 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x4) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:42 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xe00) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:20:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x88a8ffff, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 478.120948][ T3455] bond73: (slave bridge73): Enslaving as an active interface with an up link 18:20:42 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x60) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:42 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x3, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 478.532313][ T3474] bond93: (slave bridge180): Enslaving as an active interface with an up link [ 478.780197][ T3521] bond74: (slave bridge74): Enslaving as an active interface with an up link [ 478.801261][ T3554] bond93: (slave bridge181): Enslaving as an active interface with an up link 18:20:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x9effffff, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:43 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:43 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x60) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:43 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x7) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:43 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x3800) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 479.249319][ T3614] bond94: (slave bridge182): Enslaving as an active interface with an up link [ 479.357011][ T3606] __nla_validate_parse: 7 callbacks suppressed [ 479.357018][ T3606] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:20:44 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xea) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:44 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xea) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 479.756971][ T3623] bond75: (slave bridge75): Enslaving as an active interface with an up link [ 479.835548][ T3588] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 479.920454][ T3657] bond94: (slave bridge183): Enslaving as an active interface with an up link [ 480.032907][ T3606] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 480.173847][ T3716] bond75: (slave bridge76): Enslaving as an active interface with an up link 18:20:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xa4c00259, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:44 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x9) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:44 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x5, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:44 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x3f00) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 480.381134][ T3740] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:20:45 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x1f4) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 480.606086][ T3742] bond95: (slave bridge184): Enslaving as an active interface with an up link [ 480.623063][ T3772] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 480.735314][ T3801] bond76: (slave bridge77): Enslaving as an active interface with an up link [ 480.745549][ T3740] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:20:45 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x1f4) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 480.828723][ T3821] bond95: (slave bridge185): Enslaving as an active interface with an up link [ 480.903126][ T3801] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:20:45 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xa) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xf0ffffff, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 481.006051][ T3852] bond76: (slave bridge78): Enslaving as an active interface with an up link 18:20:45 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x6, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 481.231470][ T3869] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 481.458185][ T3873] bond96: (slave bridge186): Enslaving as an active interface with an up link [ 481.469689][ T3880] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 481.715795][ T3909] bond77: (slave bridge79): Enslaving as an active interface with an up link [ 481.724703][ T3869] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:20:46 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xe) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 481.781732][ T3917] bond96: (slave bridge187): Enslaving as an active interface with an up link 18:20:46 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x300) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:46 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x6000) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 481.910677][ T3909] bond77: (slave bridge80): Enslaving as an active interface with an up link 18:20:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xffffa888, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:46 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x7, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:46 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x300) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 482.382501][ T3991] bond97: (slave bridge188): Enslaving as an active interface with an up link [ 482.410122][ T4016] bond78: (slave bridge81): Enslaving as an active interface with an up link 18:20:46 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x38) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 482.495810][ T3991] bond97: (slave bridge189): Enslaving as an active interface with an up link [ 482.546685][ T4016] bond78: (slave bridge82): Enslaving as an active interface with an up link 18:20:47 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x8, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xfffff000, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 483.127830][ T4089] bond79: (slave bridge83): Enslaving as an active interface with an up link 18:20:47 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xb805) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:20:47 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x3e8) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:47 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x3e8) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 483.450485][ T4129] bond98: (slave bridge190): Enslaving as an active interface with an up link [ 483.591571][ T4153] bond79: (slave bridge84): Enslaving as an active interface with an up link [ 483.701696][ T4188] bond98: (slave bridge191): Enslaving as an active interface with an up link 18:20:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x60) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:48 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x9, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xffffff7f, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 484.193320][ T4209] bond80: (slave bridge85): Enslaving as an active interface with an up link [ 484.494897][ T4252] bond99: (slave bridge192): Enslaving as an active interface with an up link 18:20:48 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x5b8) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:48 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xe803) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 484.585739][ T4205] __nla_validate_parse: 11 callbacks suppressed [ 484.585748][ T4205] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:20:49 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x5b8) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 484.656415][ T4273] bond80: (slave bridge86): Enslaving as an active interface with an up link [ 484.681479][ T4252] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:20:49 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xa, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 484.784158][ T4303] bond99: (slave bridge193): Enslaving as an active interface with an up link 18:20:49 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xea) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xffffff9e, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 485.007557][ T4320] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 485.383359][ T4325] bond81: (slave bridge87): Enslaving as an active interface with an up link [ 485.515162][ T4359] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:20:49 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x700) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:50 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xea00) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 485.839559][ T4366] bond100: (slave bridge194): Enslaving as an active interface with an up link 18:20:50 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x700) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 485.946941][ T4320] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 485.965600][ T4375] bond81: (slave bridge88): Enslaving as an active interface with an up link [ 486.036197][ T4366] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:20:50 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:50 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x1f4) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 486.133750][ T4366] bond100: (slave bridge195): Enslaving as an active interface with an up link [ 486.213769][ T4434] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:20:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xfffffff0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 486.613614][ T4439] bond82: (slave bridge89): Enslaving as an active interface with an up link 18:20:51 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x900) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:51 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xf401) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 486.726135][ T4482] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 487.014716][ T4488] bond101: (slave bridge196): Enslaving as an active interface with an up link 18:20:51 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x300) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 487.103444][ T4434] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:20:51 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x900) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 487.182624][ T4500] bond82: (slave bridge90): Enslaving as an active interface with an up link [ 487.254025][ T4482] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:20:51 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 487.332429][ T4543] bond101: (slave bridge197): Enslaving as an active interface with an up link 18:20:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xffffffff, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:52 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xa00) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 487.889204][ T4567] bond83: (slave bridge91): Enslaving as an active interface with an up link 18:20:52 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x40000) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 488.229921][ T4605] bond102: (slave bridge198): Enslaving as an active interface with an up link [ 488.257122][ T4640] bond83: (slave bridge92): Enslaving as an active interface with an up link [ 488.280376][ T4605] bond102: (slave bridge199): Enslaving as an active interface with an up link 18:20:52 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:52 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x3e8) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0xf, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:52 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xa00) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 488.817598][ T4674] bond84: (slave bridge93): Enslaving as an active interface with an up link 18:20:53 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xe00) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 489.102321][ T4745] bond84: (slave bridge94): Enslaving as an active interface with an up link 18:20:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x5b8) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x10, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:53 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x1000000) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:20:53 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x12, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:53 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xe00) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 489.741004][ T4784] __nla_validate_parse: 9 callbacks suppressed [ 489.741015][ T4784] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:20:54 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x3800) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 490.206131][ T4802] bond85: (slave bridge95): Enslaving as an active interface with an up link [ 490.268241][ T4785] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 490.308407][ T4802] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:20:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0xc0, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:54 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x700) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:54 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x2000000) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 490.436368][ T4873] bond85: (slave bridge96): Enslaving as an active interface with an up link [ 490.623653][ T4886] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:20:55 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x3800) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:55 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x3c, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 490.948182][ T4930] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:20:55 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x3f00) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 491.261328][ T4935] bond86: (slave bridge97): Enslaving as an active interface with an up link [ 491.282370][ T4937] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 491.347773][ T4935] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 491.390396][ T4935] bond86: (slave bridge98): Enslaving as an active interface with an up link 18:20:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0xec0, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:55 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x48, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:55 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x900) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:56 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x3f00) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:56 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x3000000) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 491.660604][ T4992] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 491.919467][ T5011] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:20:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x33fe0, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 492.112663][ T5029] bond87: (slave bridge99): Enslaving as an active interface with an up link [ 492.123492][ T5041] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 492.241240][ T5029] bond87: (slave bridge100): Enslaving as an active interface with an up link 18:20:56 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x4a, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:56 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x6000) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:57 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x6000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x2000027c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 492.769160][ T5139] bond88: (slave bridge101): Enslaving as an active interface with an up link 18:20:57 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x4000000) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:20:57 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xa00) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:57 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x4c, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 493.179975][ T5212] bond88: (slave bridge102): Enslaving as an active interface with an up link 18:20:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x7ffff000, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 493.780933][ T5244] bond89: (slave bridge103): Enslaving as an active interface with an up link 18:20:58 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x7000000) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:20:58 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xb805) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:58 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xe00) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:20:58 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xb805) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 494.037166][ T5312] bond89: (slave bridge104): Enslaving as an active interface with an up link 18:20:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x2, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:58 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x60, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:59 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x3800) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 494.783908][ T5351] __nla_validate_parse: 13 callbacks suppressed [ 494.783918][ T5351] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:20:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0xa, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 494.841122][ T5388] bond90: (slave bridge105): Enslaving as an active interface with an up link 18:20:59 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x9000000) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 494.916333][ T5399] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:20:59 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xe803) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 494.979953][ T5388] bond90: (slave bridge106): Enslaving as an active interface with an up link 18:20:59 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xe803) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 495.035569][ T5443] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:20:59 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x68, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:20:59 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x3f00) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 495.236790][ T5491] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 495.320958][ T5496] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:20:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0xf, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 495.578742][ T5502] bond91: (slave bridge107): Enslaving as an active interface with an up link [ 495.589778][ T5526] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 495.739546][ T5543] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:21:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x73, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 495.949413][ T5581] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:21:00 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xa000000) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:21:00 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xea00) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:00 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x4000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:00 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xea00) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 496.302352][ T5636] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 496.413955][ T5502] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:21:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 496.539190][ T5646] bond91: (slave bridge108): Enslaving as an active interface with an up link 18:21:01 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x6c, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 497.000021][ T5661] bond114: (slave bridge200): Enslaving as an active interface with an up link 18:21:01 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xe000000) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:21:01 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xf401) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 497.256116][ T5700] bond92: (slave bridge109): Enslaving as an active interface with an up link 18:21:01 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x6000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:01 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xf401) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 497.307235][ T5723] bond114: (slave bridge201): Enslaving as an active interface with an up link 18:21:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x2, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:01 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x74, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 497.981070][ T5761] bond115: (slave bridge202): Enslaving as an active interface with an up link [ 498.316792][ T5804] bond93: (slave bridge110): Enslaving as an active interface with an up link 18:21:02 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x38000000) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 498.391717][ T5761] bond115: (slave bridge203): Enslaving as an active interface with an up link 18:21:02 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x40000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:02 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xb805) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x4, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 498.505484][ T5804] bond93: (slave bridge111): Enslaving as an active interface with an up link 18:21:02 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x40000) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:03 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 498.967212][ T5885] bond116: (slave bridge204): Enslaving as an active interface with an up link 18:21:03 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xe803) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:03 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x3f000000) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 499.412999][ T5923] bond94: (slave bridge112): Enslaving as an active interface with an up link 18:21:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x1000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 499.551453][ T5944] bond116: (slave bridge205): Enslaving as an active interface with an up link 18:21:04 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x1000000) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 499.687067][ T5976] bond94: (slave bridge113): Enslaving as an active interface with an up link 18:21:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x6, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:04 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x88, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 499.902815][ T5994] __nla_validate_parse: 12 callbacks suppressed [ 499.902824][ T5994] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 500.342127][ T5995] bond117: (slave bridge206): Enslaving as an active interface with an up link 18:21:04 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xea00) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 500.423767][ T6001] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:21:05 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x2000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:05 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x60000000) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 500.705464][ T6011] bond95: (slave bridge114): Enslaving as an active interface with an up link [ 500.795148][ T5994] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:21:05 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x2000000) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 500.867843][ T6047] bond117: (slave bridge207): Enslaving as an active interface with an up link [ 500.940942][ T6001] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 501.019133][ T6103] bond95: (slave bridge115): Enslaving as an active interface with an up link 18:21:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0xa, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:05 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xf401) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:05 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xf0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 501.266038][ T6120] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 501.639362][ T6124] bond118: (slave bridge208): Enslaving as an active interface with an up link [ 501.726705][ T6128] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:21:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x3000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:06 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xb8050000) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 501.970726][ T6147] bond96: (slave bridge116): Enslaving as an active interface with an up link [ 502.069555][ T6120] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:21:06 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x40000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 502.154063][ T6172] bond118: (slave bridge209): Enslaving as an active interface with an up link 18:21:06 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xe8030000) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:21:06 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x3000000) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 502.238154][ T6128] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:21:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0xc, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 502.288782][ T6224] bond96: (slave bridge117): Enslaving as an active interface with an up link 18:21:06 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xea000000) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:21:06 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xf4, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 502.428484][ T6238] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:21:07 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xeffdffff) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:21:07 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x1000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:07 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x4000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 502.836281][ T6241] bond119: (slave bridge210): Enslaving as an active interface with an up link [ 502.876687][ T6277] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 503.149584][ T6291] bond97: (slave bridge118): Enslaving as an active interface with an up link [ 503.172526][ T6302] bond119: (slave bridge211): Enslaving as an active interface with an up link 18:21:07 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xf4010000) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:21:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0xe, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 503.216701][ T6291] bond97: (slave bridge119): Enslaving as an active interface with an up link 18:21:07 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x104, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:07 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x2000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:07 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xfffffdef) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:21:07 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x4000000) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 503.719896][ T6365] bond120: (slave bridge212): Enslaving as an active interface with an up link 18:21:08 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xffffff7f) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:21:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x7000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 503.891259][ T6390] bond98: (slave bridge120): Enslaving as an active interface with an up link [ 504.015519][ T6458] bond120: (slave bridge213): Enslaving as an active interface with an up link 18:21:08 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x3000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:08 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x4000000000000) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:21:08 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x106, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x10, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 504.595405][ T6494] bond99: (slave bridge121): Enslaving as an active interface with an up link 18:21:09 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x7000000) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 504.881203][ T6512] bond121: (slave bridge214): Enslaving as an active interface with an up link [ 504.944311][ T6494] __nla_validate_parse: 8 callbacks suppressed [ 504.944321][ T6494] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:21:09 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x100000000000000) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:21:09 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x8000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:09 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x4000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 505.074736][ T6563] bond99: (slave bridge122): Enslaving as an active interface with an up link [ 505.175370][ T6571] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 505.273886][ T6512] bond121: (slave bridge215): Enslaving as an active interface with an up link 18:21:09 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x182, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x60, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 505.530418][ T6599] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:21:09 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x7000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:10 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x9000000) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 505.947863][ T6603] bond100: (slave bridge123): Enslaving as an active interface with an up link 18:21:10 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x200000000000000) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 506.005123][ T6606] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:21:10 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x9000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 506.268096][ T6628] bond122: (slave bridge216): Enslaving as an active interface with an up link [ 506.368022][ T6603] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 506.395842][ T6675] bond100: (slave bridge124): Enslaving as an active interface with an up link [ 506.410025][ T6606] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:21:10 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x1ba, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 506.534458][ T6709] bond122: (slave bridge217): Enslaving as an active interface with an up link 18:21:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0xf0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:11 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x9000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 506.789930][ T6717] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 506.936355][ T6719] bond101: (slave bridge125): Enslaving as an active interface with an up link [ 506.947728][ T6720] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 507.153832][ T6737] bond123: (slave bridge218): Enslaving as an active interface with an up link [ 507.214065][ T6719] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 507.241005][ T6790] bond101: (slave bridge126): Enslaving as an active interface with an up link 18:21:11 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x234, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:11 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x300000000000000) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:21:11 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xa000000) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:11 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xa000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 507.262170][ T6737] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 507.292664][ T6737] bond123: (slave bridge219): Enslaving as an active interface with an up link 18:21:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x545, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 507.747373][ T6836] bond102: (slave bridge127): Enslaving as an active interface with an up link 18:21:12 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xa000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 507.986120][ T6864] bond124: (slave bridge220): Enslaving as an active interface with an up link [ 508.153559][ T6908] bond102: (slave bridge128): Enslaving as an active interface with an up link [ 508.302607][ T6928] bond124: (slave bridge221): Enslaving as an active interface with an up link 18:21:12 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xe000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:12 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x2f4, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:12 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x400000000000000) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:21:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x600, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:13 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xe000000) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 509.017302][ T6962] bond103: (slave bridge129): Enslaving as an active interface with an up link 18:21:13 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xe000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 509.223262][ T6975] bond125: (slave bridge222): Enslaving as an active interface with an up link [ 509.334000][ T6975] bond125: (slave bridge223): Enslaving as an active interface with an up link 18:21:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0xa00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x38000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:13 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x700000000000000) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 509.505850][ T6962] bond103: (slave bridge130): Enslaving as an active interface with an up link 18:21:14 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x300, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 509.672950][ T7058] bond126: (slave bridge224): Enslaving as an active interface with an up link 18:21:14 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x38000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 510.002868][ T7058] bond126: (slave bridge225): Enslaving as an active interface with an up link 18:21:14 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x38000000) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 510.173554][ T7125] bond104: (slave bridge131): Enslaving as an active interface with an up link 18:21:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0xc00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 510.349991][ T7125] __nla_validate_parse: 11 callbacks suppressed [ 510.350001][ T7125] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 510.561927][ T7158] bond104: (slave bridge132): Enslaving as an active interface with an up link [ 510.638556][ T7163] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:21:15 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x3f000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:15 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x314, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:15 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x3f000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 510.929164][ T7174] bond127: (slave bridge226): Enslaving as an active interface with an up link 18:21:15 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x900000000000000) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 510.992282][ T7230] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:21:15 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x3f000000) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 511.353977][ T7174] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 511.446869][ T7236] bond105: (slave bridge133): Enslaving as an active interface with an up link [ 511.608479][ T7238] bond127: (slave bridge227): Enslaving as an active interface with an up link 18:21:16 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x60000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 511.719973][ T7236] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:21:16 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x40000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0xe00, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 511.808942][ T7294] bond105: (slave bridge134): Enslaving as an active interface with an up link [ 511.953039][ T7309] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:21:16 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x320, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:16 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x60000000) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:16 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xa00000000000000) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 512.432242][ T7315] bond128: (slave bridge228): Enslaving as an active interface with an up link [ 512.517215][ T7346] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 512.856040][ T7354] bond106: (slave bridge135): Enslaving as an active interface with an up link 18:21:17 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xb8050000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:17 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x60000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 512.956328][ T7315] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 513.027640][ T7375] bond128: (slave bridge229): Enslaving as an active interface with an up link [ 513.113102][ T7346] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 513.195377][ T7420] bond106: (slave bridge136): Enslaving as an active interface with an up link 18:21:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x4505, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:17 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x35c, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:17 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xe00000000000000) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 513.366097][ T7441] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:21:17 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xb8050000) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:17 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xe8030000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 513.756076][ T7445] bond129: (slave bridge230): Enslaving as an active interface with an up link 18:21:18 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xea000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:18 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xe8030000) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:18 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xb8050000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 514.064210][ T7486] bond107: (slave bridge137): Enslaving as an active interface with an up link [ 514.141472][ T7546] bond129: (slave bridge231): Enslaving as an active interface with an up link [ 514.194207][ T7486] bond107: (slave bridge138): Enslaving as an active interface with an up link 18:21:18 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xeffdffff) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x5865, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:18 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x3800000000000000) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:21:18 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x362, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:18 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xea000000) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:18 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xe8030000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 514.585163][ T7592] bond130: (slave bridge232): Enslaving as an active interface with an up link 18:21:19 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xf4010000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 514.819000][ T7627] bond108: (slave bridge139): Enslaving as an active interface with an up link [ 514.842665][ T7662] bond130: (slave bridge233): Enslaving as an active interface with an up link [ 514.985695][ T7627] bond108: (slave bridge140): Enslaving as an active interface with an up link 18:21:19 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xea000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x6000, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:19 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xeffdffff) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:19 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xfeffffff) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:19 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x36c, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 515.345834][ T7722] bond131: (slave bridge234): Enslaving as an active interface with an up link 18:21:19 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xeffdffff) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 515.423195][ T7764] __nla_validate_parse: 8 callbacks suppressed [ 515.423204][ T7764] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:21:19 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x3f00000000000000) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:21:19 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xfffffdef) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:19 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xf4010000) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 515.574406][ T7709] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 515.593109][ T7769] bond109: (slave bridge141): Enslaving as an active interface with an up link [ 515.670565][ T7772] bond131: (slave bridge235): Enslaving as an active interface with an up link [ 515.714010][ T7764] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:21:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x6558, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 515.811022][ T7830] bond109: (slave bridge142): Enslaving as an active interface with an up link 18:21:20 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xffffff7f) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:20 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x394, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:20 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xf4010000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 515.986776][ T7846] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:21:20 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xfffffdef) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 516.164830][ T7851] bond132: (slave bridge236): Enslaving as an active interface with an up link [ 516.186693][ T7877] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:21:20 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xfffffffe) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:20 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xfffffdef) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 516.513762][ T7896] bond110: (slave bridge143): Enslaving as an active interface with an up link [ 516.530040][ T7851] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:21:20 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x4000000000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:20 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x6000000000000000) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 516.591272][ T7909] bond132: (slave bridge237): Enslaving as an active interface with an up link 18:21:21 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xffffff7f) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 516.653442][ T7962] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 516.693191][ T7896] bond110: (slave bridge144): Enslaving as an active interface with an up link 18:21:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x8100, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:21 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xffffff7f) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:21 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x3a6, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 516.924671][ T7990] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 517.125846][ T7994] bond133: (slave bridge238): Enslaving as an active interface with an up link [ 517.145482][ T8007] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:21:21 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x4000000000000) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 517.242309][ T8039] bond111: (slave bridge145): Enslaving as an active interface with an up link [ 517.251664][ T7990] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 517.303177][ T8071] bond133: (slave bridge239): Enslaving as an active interface with an up link 18:21:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0xf000, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 517.410361][ T8083] bond111: (slave bridge146): Enslaving as an active interface with an up link 18:21:21 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x3ae, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:21 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x4000000000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x100000000000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 517.832334][ T8105] bond134: (slave bridge240): Enslaving as an active interface with an up link 18:21:22 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xb805000000000000) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 518.146629][ T8146] bond112: (slave bridge147): Enslaving as an active interface with an up link [ 518.320114][ T8170] bond134: (slave bridge241): Enslaving as an active interface with an up link [ 518.484774][ T8199] bond112: (slave bridge148): Enslaving as an active interface with an up link 18:21:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x34000, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:22 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x100000000000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x100000000000000) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:23 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x3d2, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:23 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x200000000000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 518.995666][ T8226] bond135: (slave bridge242): Enslaving as an active interface with an up link [ 519.281490][ T8265] bond113: (slave bridge149): Enslaving as an active interface with an up link 18:21:23 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xe803000000000000) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:21:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x200000000000000) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 519.490904][ T8289] bond135: (slave bridge243): Enslaving as an active interface with an up link 18:21:23 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x200000000000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 519.567812][ T8265] bond113: (slave bridge150): Enslaving as an active interface with an up link 18:21:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x400300, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:24 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x3dc, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:24 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x300000000000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 520.129222][ T8339] bond136: (slave bridge244): Enslaving as an active interface with an up link [ 520.421402][ T8364] bond114: (slave bridge151): Enslaving as an active interface with an up link [ 520.443557][ T8335] __nla_validate_parse: 11 callbacks suppressed [ 520.443567][ T8335] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:21:24 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x300000000000000) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:24 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xea00000000000000) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:21:24 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x300000000000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 520.601910][ T8402] bond136: (slave bridge245): Enslaving as an active interface with an up link [ 520.660684][ T8357] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 520.711422][ T8431] bond114: (slave bridge152): Enslaving as an active interface with an up link 18:21:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0xf0ffff, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:25 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x3fc, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 520.994241][ T8453] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:21:25 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x400000000000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 521.426039][ T8456] bond137: (slave bridge246): Enslaving as an active interface with an up link [ 521.504629][ T8459] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:21:26 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xeffdffff00000000) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 521.790332][ T8474] bond115: (slave bridge153): Enslaving as an active interface with an up link [ 521.866435][ T8453] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:21:26 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x400000000000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:26 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x400000000000000) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 521.950745][ T8502] bond137: (slave bridge247): Enslaving as an active interface with an up link [ 522.039790][ T8459] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 522.110927][ T8554] bond115: (slave bridge154): Enslaving as an active interface with an up link 18:21:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x1000000, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:26 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x500, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 522.360526][ T8572] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:21:26 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x700000000000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 522.802533][ T8573] bond138: (slave bridge248): Enslaving as an active interface with an up link [ 522.940981][ T8597] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:21:27 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xf401000000000000) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:21:27 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x700000000000000) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 523.177714][ T8609] bond116: (slave bridge155): Enslaving as an active interface with an up link [ 523.301321][ T8573] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:21:27 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x700000000000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 523.409301][ T8631] bond138: (slave bridge249): Enslaving as an active interface with an up link [ 523.486531][ T8597] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:21:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x2000000, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 523.569469][ T8679] bond116: (slave bridge156): Enslaving as an active interface with an up link 18:21:28 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x800000000000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:28 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x600, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:28 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x900000000000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 524.035338][ T8696] bond139: (slave bridge250): Enslaving as an active interface with an up link 18:21:28 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xffffff7f00000000) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 524.351952][ T8744] bond117: (slave bridge157): Enslaving as an active interface with an up link 18:21:28 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x900000000000000) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:28 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x900000000000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 524.498931][ T8769] bond139: (slave bridge251): Enslaving as an active interface with an up link 18:21:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x4000000, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 524.645739][ T8797] bond117: (slave bridge158): Enslaving as an active interface with an up link 18:21:29 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x601, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 525.043903][ T8825] bond140: (slave bridge252): Enslaving as an active interface with an up link 18:21:29 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xa00000000000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:29 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xffffffff00000000) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 525.249855][ T8871] bond118: (slave bridge159): Enslaving as an active interface with an up link [ 525.492848][ T8825] bond140: (slave bridge253): Enslaving as an active interface with an up link [ 525.601797][ T8871] __nla_validate_parse: 7 callbacks suppressed [ 525.601807][ T8871] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:21:30 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xa00000000000000) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x6000000, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:30 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xa00000000000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 525.742563][ T8910] bond118: (slave bridge160): Enslaving as an active interface with an up link [ 525.911791][ T8923] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:21:30 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x700, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 526.279334][ T8925] bond141: (slave bridge254): Enslaving as an active interface with an up link [ 526.304812][ T8962] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:21:30 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8983, &(0x7f0000000140)={0x7, 'veth0_to_batadv\x00', {}, 0x5}) bind(r1, &(0x7f00000000c0)=@vsock={0x28, 0x0, 0x2711, @local}, 0x80) r3 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) r4 = request_key(&(0x7f0000000180)='blacklist\x00', &(0x7f0000000200)={'syz', 0x0}, &(0x7f0000000240)='veth0_to_batadv\x00', 0xfffffffffffffffd) keyctl$update(0x2, r4, &(0x7f0000000280)="4931b39bfec4b2b1d034113a1c87d4c045c693f778441f2456cf51904f50aa9ee98ecbde305077a1903c694a9c9ce50eb0c3c53aa763eb5be009bc6d5eb832f559c3e887b906138289007096e658657caff46c4f686b371a6e6e4b1851ace6a1c0ec3d947fd821bf7f1cb549fe4dfe9b26d038d3", 0x74) [ 526.587067][ T8974] bond119: (slave bridge161): Enslaving as an active interface with an up link 18:21:31 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xe00000000000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 526.731718][ T8925] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 526.788790][ T8991] bond141: (slave bridge255): Enslaving as an active interface with an up link [ 526.815326][ T8962] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:21:31 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xe00000000000000) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0xa000000, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 526.890216][ T9027] bond119: (slave bridge162): Enslaving as an active interface with an up link 18:21:31 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xe00000000000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:31 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x900, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 527.084093][ T9043] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 527.504085][ T9048] bond142: (slave bridge256): Enslaving as an active interface with an up link [ 527.626257][ T9063] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 527.759246][ T9086] bond120: (slave bridge163): Enslaving as an active interface with an up link [ 527.775046][ T9043] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:21:32 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x80281, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(r0, 0x1, 0x53, &(0x7f00000001c0)={0x7, 0x7, 0x2}, &(0x7f0000000240)=0x28) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110700000000000000001f000000"], 0x14}}, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_KVMCLOCK_CTRL(r5, 0xaead) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000340)=""/237, &(0x7f0000000280)=0xed) sendmsg$NL80211_CMD_GET_KEY(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="200000003dd90a795b775422f0e85cd2ebd568800cf28fe20d33388048326cf3dd7bfdc9f789ab4fb419b4d4ba045745a223e9f0e03eff1e1d7a8e760f27cc0200000000000000000000000000004d163f6f86fe7b407d616a51a5314f1ec90f839983f9952ec2e6d75e8f056d000000000000000000b067d41fb4bb058c62061071", @ANYRES16=r3, @ANYBLOB="00012cbd7000fcdbdf250900000009000700c8021de47d000000"], 0x20}, 0x1, 0x0, 0x0, 0x4040000}, 0x4000000) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) r6 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:21:32 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x3800000000000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:32 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x3800000000000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 527.887567][ T9101] bond142: (slave bridge257): Enslaving as an active interface with an up link [ 528.000056][ T9063] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:21:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0xc000000, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:32 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x3800000000000000) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 528.091545][ T9139] bond120: (slave bridge164): Enslaving as an active interface with an up link 18:21:32 executing program 0: 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)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xa00, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 528.296804][ T9167] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:21:32 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x1, 0x0, 0x0, 0x41c1, 0x8630, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 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}, 0xe90, 0x0, 0x1, 0x0, 0x5, 0x20000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000000400)={0x0, 0x6c, 0x5, 0x0, 0xe}) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(0xffffffffffffffff, &(0x7f000000d180), 0x0, 0x4000040) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ubi_ctrl\x00', 0x101040, 0x0) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000140)={&(0x7f0000000240)="bffb65a19bfa2a9c49298e0c7bbf8c883ef9f453b047462ec3f9f2b387eaedcd3d6325", &(0x7f000001d080)=""/102394, &(0x7f0000000180)="5306be8749c637aceeaca6546273d2cb3d94bdaf94a6e22db7b91691d46caf901a00cbc5538eb08d8f0baa81af2bc09ffc0d36d51dfab887ebf5fe5337a7445eaf19c73e822d1c2fff7d303df06500b7936b0fa4ec0fc9b603c4833afb710a776380083a8aacb8dd394ebf4766f14322056f2d79fae4aa1aa56432c6a550bbdddbb3c193ebf8ae153915e77598712a0963dcd915", &(0x7f0000019540)="7590c84e7c162f0a79d4ff9f6bb1c63317a04459f02713610059810cb7fcff4e0a1ac6e0fd4757da8defaf6d7d1e6443cbe2a648638e7c9183bdd63473cf3d9aace03232ad014e55dbeb79eb21377ffef66064d9e4c0610987b23f13bc80d635c7952f01a96300ff1cee55e1492f8abb419f93a831cca1086962a8cdb67ea30db4888034427986dc19bb8d60246154210445845acae552be1ebab4d6b251d37a208125abbf32ee1fd8aa01915b21ba8ab0ac2d89de3d3e36280adf8df3ad347bb0d1b6a7b1b1f8decae71c042ac705efe6abc4097a439475573d354ab0581b144ad0215090aa8589c17cd5c38b66c2", 0x4, r2, 0x4}, 0x38) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) r3 = socket$unix(0x1, 0x2, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000100)=0x47) r6 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockname$netlink(r6, &(0x7f0000000000), &(0x7f00000000c0)=0xc) [ 528.548421][ T9169] bond143: (slave bridge258): Enslaving as an active interface with an up link [ 528.836400][ T9214] bond121: (slave bridge165): Enslaving as an active interface with an up link [ 528.958696][ T9238] bond143: (slave bridge259): Enslaving as an active interface with an up link 18:21:33 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x3f00000000000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x82203) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000000c0)={0xffffffffffffffff}, 0x106, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r1, &(0x7f0000000140)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e23, 0x6, @mcast1, 0xffffffff}, r2}}, 0x30) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:21:33 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x3f00000000000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0xe000000, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 529.069088][ T9214] bond121: (slave bridge166): Enslaving as an active interface with an up link 18:21:33 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xc00, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:33 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x3f00000000000000) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', 0x20000, 0x0) openat$cgroup(r1, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) r3 = socket$unix(0x1, 0x2, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$TIPC_IMPORTANCE(r4, 0x10f, 0x7f, &(0x7f0000000000)=0x5, 0x4) [ 529.509271][ T9284] bond144: (slave bridge260): Enslaving as an active interface with an up link [ 529.808520][ T9320] bond122: (slave bridge167): Enslaving as an active interface with an up link 18:21:34 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x4000000000000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 529.996302][ T9355] bond144: (slave bridge261): Enslaving as an active interface with an up link 18:21:34 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x6000000000000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 530.135471][ T9382] bond122: (slave bridge168): Enslaving as an active interface with an up link 18:21:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x10000000, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:34 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xe00, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:34 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x6000000000000000) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:34 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x6000000000000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 530.712019][ T9411] bond145: (slave bridge262): Enslaving as an active interface with an up link [ 530.825174][ T9438] __nla_validate_parse: 8 callbacks suppressed [ 530.825184][ T9438] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:21:35 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000)) r2 = socket$unix(0x1, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f00000000c0)=""/4096) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:21:35 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xb805000000000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 531.303112][ T9449] bond123: (slave bridge169): Enslaving as an active interface with an up link [ 531.331347][ T9411] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 531.467899][ T9455] bond145: (slave bridge263): Enslaving as an active interface with an up link [ 531.560860][ T9449] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:21:35 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xb805000000000000) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x45050000, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 531.696032][ T9506] bond123: (slave bridge170): Enslaving as an active interface with an up link 18:21:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xb805000000000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:36 executing program 0: 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)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x1200, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 531.882175][ T9524] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 532.212857][ T9530] bond146: (slave bridge264): Enslaving as an active interface with an up link [ 532.315017][ T9566] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:21:36 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6(0x10, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000500)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000002c0)={'batadv_slave_0\x00', 0x0}) sendmsg$BATADV_CMD_SET_HARDIF(r3, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000003c0)={&(0x7f0000000480)={0x24, r4, 0x205, 0x0, 0x0, {0x5, 0x0, 0xa00}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r6}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x44, r4, 0x101, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x7}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x9}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x9}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x810) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) r7 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 532.553532][ T9574] bond124: (slave bridge171): Enslaving as an active interface with an up link 18:21:36 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xe803000000000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 532.609473][ T9524] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 532.673911][ T9579] bond146: (slave bridge265): Enslaving as an active interface with an up link 18:21:37 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x1, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_G_INPUT(r1, 0x80045626, &(0x7f0000000000)) r2 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r2, &(0x7f000000d180), 0x4000000000000eb, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:21:37 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xe803000000000000) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 532.750744][ T9566] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:21:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x5902c0a4, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xe803000000000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 532.823184][ T9626] bond124: (slave bridge172): Enslaving as an active interface with an up link [ 532.965553][ T9643] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:21:37 executing program 0: 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)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x1403, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 533.335777][ T9647] bond147: (slave bridge266): Enslaving as an active interface with an up link [ 533.464018][ T9686] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 533.603794][ T9690] bond125: (slave bridge173): Enslaving as an active interface with an up link [ 533.616701][ T9643] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:21:38 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xea00000000000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:38 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000340)={'nat\x00', 0x0, 0x4, 0x3a, [], 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], &(0x7f0000000300)=""/58}, &(0x7f00000003c0)=0x78) r2 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r2, &(0x7f000000d180), 0x4000000000000eb, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_GET_IRQCHIP(r4, 0xc208ae62, &(0x7f00000000c0)) socket$pppoe(0x18, 0x1, 0x0) r5 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000000)={'sit0\x00', {0x2, 0x4e23, @local}}) [ 533.697847][ T9697] bond147: (slave bridge267): Enslaving as an active interface with an up link 18:21:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xea00000000000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 533.769897][ T9739] bond125: (slave bridge174): Enslaving as an active interface with an up link 18:21:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x60000000, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:38 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x1f00, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:38 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xea00000000000000) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 534.223207][ T9761] bond148: (slave bridge268): Enslaving as an active interface with an up link [ 534.542707][ T9803] bond126: (slave bridge175): Enslaving as an active interface with an up link [ 534.659564][ T9831] bond148: (slave bridge269): Enslaving as an active interface with an up link 18:21:39 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xeffdffff00000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:39 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x2000, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x65580000, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:39 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x8}, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffd, 0x5}, 0x0, 0xfffffffffeffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r3 = gettid() r4 = gettid() sendmmsg$unix(r2, &(0x7f0000003f40)=[{&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000001bc0)=[@rights={{0x14, 0x1, 0x1, [r2]}}, @cred={{0x1c, 0x1, 0x2, {r3}}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {r4}}}], 0x70}], 0xfd, 0x0) r5 = socket$unix(0x1, 0x2, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x2, 0x5, 0x0, 0x42, 0x0, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x100, 0x2, @perf_config_ext={0x1, 0xfffffffffffff000}, 0x2007, 0xffffffff, 0x400, 0x7, 0x2, 0x400, 0x1}, r3, 0xa, r6, 0x1) r7 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:21:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xeffdffff00000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:39 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xeffdffff00000000) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 535.264910][ T9898] bond127: (slave bridge176): Enslaving as an active interface with an up link [ 535.327965][ T9902] bond149: (slave bridge270): Enslaving as an active interface with an up link [ 535.490525][ T9956] bond127: (slave bridge177): Enslaving as an active interface with an up link [ 535.649512][ T9963] bond149: (slave bridge271): Enslaving as an active interface with an up link 18:21:40 executing program 0: 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)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x2003, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x81000000, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:40 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f00000001c0)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'batadv_slave_0\x00', 0x0}) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000480)={0x24, 0x0, 0x205, 0x0, 0x0, {0x5, 0x0, 0xa00}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r3}]}, 0x24}}, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) accept$packet(r5, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000180)=0x14) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000328bd7000fedbdf251100f6ff0500280002000000050035004000000008003200010100000800060000c9c0e3db62d56aad753817eeb2e8b5e0a6d5ce5108dc07f86e522e938eb208f078b808b837536271cdfea9d0eed8a8b06fda294f7deb808187e5128808b0", @ANYRES32=r6, @ANYBLOB="050035002000000008002c0002000000"], 0x44}, 0x1, 0x0, 0x0, 0x4090}, 0x40000) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000000), &(0x7f00000000c0)=0x8) 18:21:40 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xf401000000000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:40 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xf401000000000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 535.892308][ T9976] __nla_validate_parse: 9 callbacks suppressed [ 535.892317][ T9976] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 536.138294][ T9978] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:21:40 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xf401000000000000) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 536.515063][ T9982] bond128: (slave bridge178): Enslaving as an active interface with an up link [ 536.573267][ T9985] bond150: (slave bridge272): Enslaving as an active interface with an up link [ 536.676628][ T9976] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 536.738986][ T9978] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 536.860209][T10079] bond128: (slave bridge179): Enslaving as an active interface with an up link 18:21:41 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xfeffffff00000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:41 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x70, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000001c0)) sendmmsg(r0, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000000)={0x3, 'batadv_slave_0\x00', {0x3}, 0x7903}) r1 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4000000000000eb, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f00000001c0)) sendmmsg(r3, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) fsetxattr$trusted_overlay_nlink(r3, &(0x7f00000000c0)='trusted.overlay.nlink\x00', &(0x7f0000000100)={'L-', 0x1}, 0x16, 0x3) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:21:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xffffff7f00000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:41 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x3402, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 536.985655][T10081] bond150: (slave bridge273): Enslaving as an active interface with an up link 18:21:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x88a8ffff, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 537.183261][T10102] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 537.478609][T10105] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:21:41 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xffffff7f00000000) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 537.674074][T10108] bond129: (slave bridge180): Enslaving as an active interface with an up link [ 537.809762][T10110] bond151: (slave bridge274): Enslaving as an active interface with an up link 18:21:42 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000000)={'rose0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x3b}}}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 537.887536][T10110] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:21:42 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xffffffff00000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 538.032315][T10110] bond151: (slave bridge275): Enslaving as an active interface with an up link 18:21:42 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xffffff7f00000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 538.255275][T10108] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:21:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x9effffff, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 538.404533][T10214] bond129: (slave bridge181): Enslaving as an active interface with an up link [ 538.542284][T10225] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:21:42 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r2 = gettid() r3 = gettid() sendmmsg$unix(r1, &(0x7f0000003f40)=[{&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="000000001c00000000000000011f001902ea3dbbedc2b31435fa3c482c", @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x70}], 0xfd, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x6, 0x0, 0x41c1, 0xc8600, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x4}, r2, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r4 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r4, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r4, &(0x7f000000d180), 0x4000000000000eb, 0x0) r5 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:21:42 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x3c00, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:43 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xffffffff00000000) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 538.851317][T10227] bond152: (slave bridge276): Enslaving as an active interface with an up link [ 538.875870][T10264] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 539.075823][T10268] bond130: (slave bridge182): Enslaving as an active interface with an up link 18:21:43 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x1}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) r2 = socket$unix(0x1, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VHOST_RESET_OWNER(r3, 0xaf02, 0x0) [ 539.214021][T10286] bond152: (slave bridge277): Enslaving as an active interface with an up link 18:21:43 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0xffffffff00000000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:43 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x6, 0xffffffffffffffff, 0x9) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x1, 0x80000001) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0xa4c00259, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 539.334231][T10324] bond130: (slave bridge183): Enslaving as an active interface with an up link 18:21:43 executing program 0: 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)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 539.781209][T10344] bond153: (slave bridge278): Enslaving as an active interface with an up link [ 539.966998][T10365] bond131: (slave bridge184): Enslaving as an active interface with an up link [ 540.074801][T10414] bond153: (slave bridge279): Enslaving as an active interface with an up link 18:21:44 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) ioctl$SNDCTL_DSP_GETTRIGGER(0xffffffffffffffff, 0x80045010, &(0x7f00000000c0)) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000000200)={0x7, "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"}) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'veth1_to_team\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:44 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4884) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 540.186997][T10427] bond131: (slave bridge185): Enslaving as an active interface with an up link 18:21:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0xf0ffffff, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:44 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x4000, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:44 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f0000000680)=[{{&(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x2, 0x4, 0x2, {0xa, 0x4e24, 0x41, @empty, 0xffff8000}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000340)="05e1e8a5f1ba513905b26d3441cf6c359f8a35e96e5650a61f441262a459aa51fbf0982403fcf2527d7b7cfbf2399fe3310203f7e34f01e3c32b5779aac9c1d045363c5bdfa4737b597424362c4b1cf0c0c89827ac750233b2cd731ab75d549d10f34c03373d783346c8b76296f3631e064946a91e3ec62795e32cab37ce34e789c34b1a8e50f91a9c3fff6af36be86ca5ae83b87836429e8cc01d1cd01af8c7962893593a90593a9daea391e17a1961d3f483618396f1f121d59b9992bf4be5ca691394a23becd5f4bec70df034b1865f07b0eb39b92a5f7dd910d327fd32b4a5804aafeb74", 0xe6}], 0x1, &(0x7f0000000480)=[{0x30, 0x110, 0x9, "a84e36826ab48a40a36c7d35f010fe2c96a112c500e5bf0e8664270e48d2749c"}, {0x88, 0x102, 0x7, "a3f0cc23050104cf59ad8482f5af9640d84771818aeabc05e6cf4763d4fbf3a8f93eb5d42998624cd5a3bf3c23b66705f4a393914ca35116fcdc5c650837f157f49f8178e755bc298832b15aa72e902ff05d53129b7e2c5ac0eec2df85f687098bf9692a836ef601b4b7957c30a2f7810edf8f1df02d"}, {0xe0, 0x108, 0x5, "42e8fc8e8dfca99c3f4c9cff58611226e96faa31d75d684bfa5295960bd634cb0b2e6715df035102c862f1d27c898a832c12c06fbab1218c651f7c02a2c9995ea7035061f986e66dde5870b36d5a03b427116fada79b1dec0251208d19f2ba90dca1b301a428c0c4c091fa8b15c9cd41ff8467a7de5799ef6f7a5b90bd6d2aa79c4171b90f2d075a8248d85d1ca3bd4e808ba4fb11a507669a071e6813628d2e166c9b959beeeafd53f1e550aa598627f55364509bc4f329ab0d5513cf785016e1daa97479f1950b6735e10fd33d79c1"}, {0x40, 0x108, 0x7, "51f56c09d2e9d9415844abbf82284d136c3d5b80e8c0a86f2b6c2e7b514602977ac0d4a94cc042df24c5594c0ddc0d"}], 0x1d8}}], 0x1, 0x0) socket$inet(0x2, 0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f00000000c0)=""/216) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={@mcast2, @rand_addr="d2ae19d9619b12946b62e9a49bdafadd", @remote, 0x0, 0x817}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000200)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}, &(0x7f0000000240)=0x10) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:44 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000340), &(0x7f0000000380)=0x8) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$unix(0x1, 0x2, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$NFT_MSG_GETOBJ(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)={0x4c, 0x13, 0xa, 0x201, 0x0, 0x0, {0x0, 0x0, 0x5}, [@NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x2}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x3}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x7}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x4) r7 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) lsetxattr$trusted_overlay_upper(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='trusted.overlay.upper\x00', &(0x7f0000000240)={0x0, 0xfb, 0xf2, 0x2, 0x2, "d5971ccd1752b48ad3ae20b75c0ac237", "bd3f19c959f9044ece7a17a72ab2f275ecc9664d8e3d045e6e8ec36b232c320cce578fff253c00187b8648353dfeff16fc35bd29a3058ea815c380b8b25544b4d511e1f10e73738249407f44b59100cf6b4fa24455d5845600a38cc874d703d2657f43d6d2ebdd36622199b0ecdca72958304616976ca3bb0356b166ad24f6b7d6bca6e625daf41c7ebc6bcf3fb3ddbff674416b6e968964692a2027dd743f9e73ea3055374b0d4d4b79eae7e1d3a915eba66c8a441affa674248d70e2666107491125a5778f1e5876bb7a92021f2c7f0c84f0868cf656aa76d7aa471d"}, 0xf2, 0x3) [ 540.810277][T10463] bond154: (slave bridge280): Enslaving as an active interface with an up link [ 540.893827][T10473] bond132: (slave bridge186): Enslaving as an active interface with an up link [ 541.015803][T10444] __nla_validate_parse: 9 callbacks suppressed [ 541.015813][T10444] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:21:45 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x4800, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:45 executing program 5: shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="fd00"}]}, &(0x7f0000000180)=0x10) r0 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r1, 0xa1}, 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r2, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 541.122420][T10540] bond154: (slave bridge281): Enslaving as an active interface with an up link 18:21:45 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0xfffffffa) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000140)={0x81, 0x8, 0x7fff, 0x8, 0x7, "f7c5fa40d8cd6183725f34b5ae530334718e0e", 0x9d9, 0x100}) r3 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20\x00', 0x608042, 0x0) connect$pppoe(r3, &(0x7f0000000100)={0x18, 0x0, {0x3, @broadcast, 'ip6_vti0\x00'}}, 0x1e) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:45 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f0000000100)={0x9c0000, 0x400, 0x7, r0, 0x0, &(0x7f00000000c0)={0x98091b, 0x0, [], @string}}) ioctl$BLKGETSIZE(r2, 0x1260, &(0x7f0000000140)) sendmmsg(r1, &(0x7f000000d180), 0x4000000000000eb, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000180)={'gre0\x00', {0x2, 0x4e26, @multicast2}}) 18:21:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0xffffa888, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 541.267866][T10551] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:21:45 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f00000001c0)) ioctl(r3, 0x0, 0x0) [ 541.741456][T10555] bond133: (slave bridge187): Enslaving as an active interface with an up link [ 541.815436][T10565] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 542.087728][T10585] bond155: (slave bridge282): Enslaving as an active interface with an up link [ 542.165449][T10551] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 542.188464][T10611] bond133: (slave bridge188): Enslaving as an active interface with an up link [ 542.275143][T10585] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:21:46 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$FUSE_WRITE(r3, &(0x7f00000000c0)={0x18, 0xfffffffffffffff5, 0x3, {0x6}}, 0x18) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:46 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'geneve0\x00'}}, 0x1e) r1 = socket$unix(0x1, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000000c0)={0x20000, 0x0, [0x9db1, 0x0, 0x11e980, 0x3329, 0x2, 0x1f, 0x1f]}) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) r3 = socket$can_j1939(0x1d, 0x2, 0x7) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r3) r4 = socket$pppoe(0x18, 0x1, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000000c0)={0xffffffffffffffff}, 0x2, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(0xffffffffffffffff, &(0x7f00000003c0)={0x15, 0x110, 0xfa00, {r5, 0x1f, 0x0, 0x0, 0x0, @ib={0x1b, 0xfffa, 0xff, {"601366f7081a24a37c2473af63074830"}, 0x1b0, 0xffffffff, 0x9}, @in={0x2, 0x4e20, @loopback}}}, 0x118) write$RDMA_USER_CM_CMD_QUERY(r2, &(0x7f0000000000)={0x13, 0x10, 0xfa00, {&(0x7f0000000140), r5}}, 0x18) syz_open_dev$mouse(&(0x7f0000000340)='/dev/input/mouse#\x00', 0x3, 0x40000) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:21:46 executing program 0: 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)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x4a00, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:46 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) r1 = socket$unix(0x1, 0x5, 0x0) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r2 = gettid() r3 = gettid() sendmmsg$unix(r1, &(0x7f0000003f40)=[{&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000001bc0)=[@rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {r2}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r3}}}], 0x70}], 0xfd, 0x0) kcmp(0x0, r3, 0x1, r0, r0) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 542.391546][T10656] bond155: (slave bridge283): Enslaving as an active interface with an up link 18:21:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0xfffff000, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:46 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0xa000, 0x0) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000000100)="5333c0372b8fb51b7b14a64c21eeec8d7ae98162d2441749f13c657b43369b5a09c24a7e4189ee9d90fb133f1a3aca707b7b1b30cbd730f3cb63b10d698debea848c8c8dee0f95eae2562cc491a42ed4874ace5eb2b490d329bd94a2d0d8ee05dd267572edd34ad7b2cbc2c06f273fb5be6924072840ed2a136b2575b7d88448c22ab0bd5f094798e341bf91a59e38ad9aab9ba30ec8dc0f70153d937d34") sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 542.561583][T10672] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 542.978290][T10677] bond134: (slave bridge189): Enslaving as an active interface with an up link [ 543.036764][T10678] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 543.157496][T10687] bond156: (slave bridge284): Enslaving as an active interface with an up link [ 543.183613][T10677] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:21:47 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000000c0)=0x3, 0x4) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r3, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 543.277554][T10734] bond134: (slave bridge190): Enslaving as an active interface with an up link [ 543.326387][T10687] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:21:47 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/bsg\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS64(r2, 0x80605414, &(0x7f0000000100)) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r3, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:47 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x4c00, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 543.406722][T10775] bond156: (slave bridge285): Enslaving as an active interface with an up link 18:21:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0xffffff7f, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:47 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) sync() r1 = socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) r2 = dup2(r1, r1) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{0x6, 0x6, 0x8, 0x4964}, {0x8, 0x0, 0x7, 0x3}, {0x2, 0x3f, 0xb5, 0x9871}, {0x6, 0x99, 0x6, 0x73}, {0x0, 0x0, 0x5, 0x3}, {0x2, 0x2, 0x9, 0x95c8}, {0x3, 0x81, 0x9, 0x6}, {0x43a, 0x4, 0x1f}]}) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 543.555684][T10788] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 543.694334][T10792] bond135: (slave bridge191): Enslaving as an active interface with an up link [ 543.791442][T10833] bond157: (slave bridge286): Enslaving as an active interface with an up link [ 543.890923][T10877] bond135: (slave bridge192): Enslaving as an active interface with an up link 18:21:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x4000, 0x0) connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @link_local, 'veth1_vlan\x00'}}, 0xff4a) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:48 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x5865, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 544.016072][T10883] bond157: (slave bridge287): Enslaving as an active interface with an up link 18:21:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0xffffff9e, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:48 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0xff, @local, 'geneve0\x00'}}, 0x1e) r2 = socket$unix(0x1, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_dev$usbmon(0x0, 0x45, 0x0) r5 = accept(r4, &(0x7f00000002c0)=@x25, &(0x7f0000000540)=0x80) r6 = geteuid() sendmsg$NL80211_CMD_START_SCHED_SCAN(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xfffffffffffffed1, &(0x7f0000000240)={&(0x7f0000000e40)=ANY=[@ANYBLOB="555ecb83f2427ae688ba7a5ebea8f0deba2c71a0cd0a82dd2fcf8ea3b4", @ANYRES32=r5, @ANYBLOB="010029bd7030fddbdf254b00000024047d80620012003f5e2709de1a3d979d525d09000000b6ef7500cc9a2011230e80b9428ebe3b49d80e67c0bca8220de4b9bcf78bb02e297efb97e710976dfe99b0dc84d46745ba2043688ee81bce0e7b10f3d9827cf71eabfc8eb4b0c8dad2c7ba1400814b000000010200fd41b8c065e8a4eb36ad603ac05fd0cfab01d5403380a1599af57947962c81f3b2356ea4dd3cca53f2778ce903000000000000000b8d0e77cdf62e99cff7d7b6d67f393ecb2f58afac7e9b46db77d39e03b8da4f0fc50490c31805dcc539a77a4a97b70e3ac28fc983cd71c55d28ceb747641d1e90c26f9bbbe8a98e83eb943b76c3cfd41002fcd2ea58424875b3854d8d3240fb725a9cc858b743d77b72663bbcc6112f6a802479ca45fdd6895440549f5ac15947da61945ed80d5bb583f069dc3f465869f88333c3b10e148cb9b96b1914755e5ffa4b21c8846d6114e9c9527ccba4af57053e7ed74006043f352e79be33fc26a4000100e85eb74d1049cd151d73dc2ddd6cbb5ff9b9a91e91ac241267745c66ccaf87483bd79f159bf50c32f5574fcc83e20590d8f6d412458c0b1a5695b86aa8e57e334024d8a31122887c1650df5c852965ddf4aafa2b133eb5b6a5560bde1bc9b0e494b5e3bfd975085237d3e2bb8b1778cf58a0d02b0e2cfc2af4f09043fb4e2f082feed11cd4c14a8026a8ef47a6844ca31935446377ae5cd6153f18ae970422aade0000009af66e045530d1690b56d8dc47ed988368143ac895324de188a30129f6376ded5f1d594e64ca9a580b8babe5ffbe0eb9a492453a61733bc1718f1cb90d75c465063f60d929261ae576f473baf429a1cc00902ae30d7f0f1c9914d7a4372081bd921006e29c78736addf1c4f7de718f9f08095ff58143ee9914de6ddd7265151c5d88640000f44e42fd9ee97e76dd47f547d5887b9a705d52ec159bb85a6cfdd49f5406c8ebc70802390191471f58ad580507df4da3926dbfb4f19a3b59836a1d9d59929f174aec15f166b5dcadc7ca8624c8358518736b829aceff64ae3d4ce7000004000200f100000095c189b9a13a7bdf94a1b87919f67fc6fe7c0486e1e4659c13242cf71cf1b6ec4c9abdfdf9b14e6ff988f3a0d3343dfcab1ba061a45e776317ac1a2022758a25fbd0aff9695f52c5efb4527d3bea10d4655640b4192fd193fa857c7466553d5d462519b4d8916c93c35297473bd334c5ee729cbacbee2d5b655e9212bf946432f8d96197eb60f897f2f1b08d5931c5fd0cd242ea4d797acfdb6cde4f61c9ee0576b14b22f2fa962cd12e30d2b09ae0bb151761b4565bbe51ce163b0102441bd93732ac04d8de893541aafa0428b0a96004fff895b6bc55efd14bcfe1d19a0d24365c48c1eb17e211d52fc35a863e64990692d48868e507149b00fdc4fa498414932e6aeb3a927a1e753d78fa5567bdb03b981ffb251cf0cd08b52307d17aa3b5cfa60f72ee9db5a83b52c5fa5ac5f67f99f3face70e0a9e8d142e29d6746258761ba7cfd7a98c5ac8f6bc6b43e2f8dc064d7f727c1579684b782e1663501fab68a2ba2e8a74b5c39f8e37ab900595bc6c0100c6863e0ad9955401f9a7be522e5fa5e3edd73b65964703aa841201b9f0d6a7b083e4e4bc1540eb2527c3c4c05472474831f83448a7adfe6a80478231993e155e67497d7361cb86c0a43ea5c7b5f64050f645cb7c987efab524f1c66612282bd9c428d02be842e8b1ad66f17e2340cc84bd40f9b66787658a9e42ab61c906105d5d25a557a9adb673ebad24a665be115a9c2b63b03458681feabff5dbfdf6a6511a48ea96acb4b9a8d3722a55a90e5f3190dbe1986659d2842cc7296c793e8466076c0ad40bacce26b33b586f50000000000000000", @ANYRES16=r6, @ANYRESOCT, @ANYRESHEX=0x0], 0x6}, 0x1, 0x0, 0x0, 0x40008c1}, 0x24000811) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) r9 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000940)='fuse\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="ff643d", @ANYRESHEX=r9, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=r8, @ANYBLOB=',\x00']) write$FUSE_CREATE_OPEN(r3, &(0x7f00000000c0)={0xa0, 0x800000000000000f, 0x3, {{0x4, 0x3, 0x0, 0xffffffffffff0000, 0x2, 0x4, {0x3, 0x5, 0x800, 0x6, 0xffffffff, 0x9, 0x3, 0x1ff, 0x4, 0x4, 0x2, r6, r8, 0x52b, 0x1f}}, {0x0, 0x2}}}, 0xa0) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) r10 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r10, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:21:48 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-control\x00', 0x206500, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @remote, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) r2 = socket$inet6(0xa, 0x3, 0x9) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)={@mcast2, @rand_addr="d2ae19d9619b12946b62e9a49bdafadd", @remote, 0x0, 0x817}) setsockopt$inet6_tcp_buf(r2, 0x6, 0xe, &(0x7f00000000c0)="1732e51d1a9eb1759edbf0965f2d9927c169558a0d4cb24345d12c93b9c7462f1acb1d95fa5a2ddbe1e178e90ac8e0b46a117a23e175cfda4abcebd8a10dc7ed0924d7add32112d0d057d2033940e0ed55f93cdf", 0x54) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 544.516919][T10901] bond136: (slave bridge193): Enslaving as an active interface with an up link 18:21:48 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x2}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000001c0)) rmdir(&(0x7f00000000c0)='./file0\x00') sendmmsg(r0, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) setxattr$security_evm(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='security.evm\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="03000900007fff009dbb7c97b502b7d916b0f912750e019af68a304432162dc0febcbde23ea93de43f716fd7b7560789428a11d41e1d4a1276dcbfbe7f901b8e45f00b46d7a6440822008717798213cd200545b8dcf8a38a3c940944c027537da57bce55eeb9c0debc9c3badbf210471e8810ba94ee9e6be6fb2268e37653171e90c7c6709874a49436ecee07c7b95cf346b7a4c1f91c844eafbfca10952f74393b42276324f"], 0xa6, 0x1) connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(0xffffffffffffffff, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) accept4(r2, 0x0, &(0x7f0000000100), 0x80000) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 544.733369][T10937] bond158: (slave bridge288): Enslaving as an active interface with an up link [ 544.776664][T10970] bond136: (slave bridge194): Enslaving as an active interface with an up link [ 544.857797][T10937] bond158: (slave bridge289): Enslaving as an active interface with an up link 18:21:49 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) socket$nl_generic(0x10, 0x3, 0x10) 18:21:49 executing program 0: 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)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x5c03, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0xfffffff0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:49 executing program 1: 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, 0xfffffff7, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14, 0x0, 0x711}, 0x14}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000010000000000000000000", @ANYRES32=r3, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, 0x0, 0x800, 0x70bd2b, 0x25dfdbfd, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x4}}]}, 0x28}, 0x1, 0x0, 0x0, 0x2000}, 0x8000) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 545.350103][T11017] bond137: (slave bridge195): Enslaving as an active interface with an up link [ 545.462431][T11048] bond159: (slave bridge290): Enslaving as an active interface with an up link [ 545.545238][T11085] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 18:21:50 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) socket$unix(0x1, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x2) ioctl$VIDIOC_G_EXT_CTRLS(r2, 0xc0205647, &(0x7f0000000140)={0xa20000, 0xffff, 0x3f, r0, 0x0, &(0x7f0000000100)={0x9c0907, 0x401, [], @p_u16=&(0x7f00000000c0)=0x101}}) sendto$l2tp6(r3, &(0x7f0000000200)="ef30460f7ae010b881642ca33c475b639c5b47b77790dd22431c95018808538146954c339e7eae4e1ea4bb7fee00716a9c57aedb4bf9ba6bce97fdba70e4cf4114fd6e83c8e835f2e73e791e9afc160b6ece8dda242a08fa2b2d788fc9420b08e0834c5ffb38983c377a4be24b5b3ab16e46e2f777128d30f95c65d05f78290c574f09b91735338c213ba41e934e9f92e0f9e1746d279a5e9d784edac0359d9344db9def65fb1e3440ec5e0d64b0a0213b37b82ba6df4c65a0d6d966f1654b485f9e9104d5d36d18833a037fe2b9b4a14ea74ef8629bada8abc0c3edd4ac1ba6f62a3f098e96f0e06ff3922524b00f7ebb5b9c23", 0xf4, 0x20040004, &(0x7f0000000180)={0xa, 0x0, 0x7, @local, 0x79f7, 0x3}, 0x20) 18:21:50 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'veth1_macvtap\x00', {0x2, 0x4e23, @local}}) 18:21:50 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000940)='fuse\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c412170218b5912515b", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r3, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 545.792213][T11085] 8021q: adding VLAN 0 to HW filter on device bond4 [ 545.896916][T11017] bond137: (slave bridge196): Enslaving as an active interface with an up link [ 546.013023][T11106] bond159: (slave bridge291): Enslaving as an active interface with an up link 18:21:50 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x6000, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 546.144287][T11085] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 18:21:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0xffffffff, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 546.356034][T11159] __nla_validate_parse: 11 callbacks suppressed [ 546.356044][T11159] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:21:50 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) r2 = socket$unix(0x1, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv4_getroute={0x1c, 0x1a, 0x2, 0x70bd2b, 0x25dfdbfe, {0x2, 0x20, 0x14, 0x3, 0xfd, 0x3, 0xff, 0x4, 0x400}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x44004}, 0x20008010) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f00000000c0), 0x0, 0x40488c1) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 546.706640][T11160] bond138: (slave bridge197): Enslaving as an active interface with an up link 18:21:51 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x50104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x8, 0x34140) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f0000000100)) [ 546.783417][T11162] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:21:51 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x770) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4000000000000eb, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x0) ioctl$KVM_NMI(r3, 0xae9a) r4 = socket$unix(0x1, 0x2, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f00000001c0)=0x3f) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) r6 = socket$unix(0x1, 0x2, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000180)={0x10, 0x0, &(0x7f0000000980)=ANY=[@ANYBLOB="00000200002000000000000000000000714aa506e61547c9009ad956cffcc3a025faedfefc91bc182016dfbf298116c11acbbbf69a88da3a5aa69809958ce371ed1047bbbdf3f6808940deec8b2c0c5cb2159b27bd022b6b3bd6"], 0xa0, 0x0, &(0x7f00000000c0)="6a4593c8485208d808986ce45431a69fa569ef7b06d70e42f7e3fd078d8ab2250a3d6611ef10a448ffe2ca4b56027951ef7cac8b096a76fca96ab5de8f185ce3d7413e1c2540f3751cb0daa92cd61dc2e41b6502bc2c417a2a591818c8e971a1a697aefec194395cce7fbd99df0ac25cd6b79618a45f538e80b6f3112a83c5cf1f44bc98ed5ab74d2e47974aa2011b9fe054225238bd5afe1f675d7650814e86"}) [ 546.897075][T11175] bond160: (slave bridge292): Enslaving as an active interface with an up link [ 546.920607][T11159] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 547.041334][T11214] bond138: (slave bridge198): Enslaving as an active interface with an up link 18:21:51 executing program 2: 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, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0x11}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000001c0)) r2 = socket$inet6(0xa, 0x3, 0x9) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)={@mcast2, @mcast2, @remote, 0x0, 0x817, 0x300, 0x0, 0x0, 0x80}) recvfrom$l2tp6(r2, &(0x7f00000000c0)=""/21, 0x15, 0x4db08b540f123e1, 0x0, 0x0) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r3, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 547.154737][T11162] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 547.253419][T11259] bond160: (slave bridge293): Enslaving as an active interface with an up link 18:21:51 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) r2 = socket$inet(0x2, 0x0, 0x0) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x78) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:51 executing program 0: 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)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x6203, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:51 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x9, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'xfrm0\x00', {0x2, 0x4e23, @broadcast}}) [ 547.550834][T11281] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 547.962390][T11284] bond139: (slave bridge199): Enslaving as an active interface with an up link 18:21:52 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @local, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev}, {{0x0, 0x0, 0x1, 0x0, 0xa, 0x0, 0x0, 0x4}, {}, {}, {0x8, 0x57}}}}}}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'veth1_to_bridge\x00', {0x2, 0x4e03, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 548.034875][T11289] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 548.259523][T11312] bond161: (slave bridge294): Enslaving as an active interface with an up link 18:21:52 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) openat$cgroup_int(r3, &(0x7f00000000c0)='cpu.weight\x00', 0x2, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 548.309310][T11281] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 548.394608][T11328] bond139: (slave bridge200): Enslaving as an active interface with an up link [ 548.507628][T11312] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:21:52 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x100, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x8}, 0x8) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r3, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 548.592167][T11379] bond161: (slave bridge295): Enslaving as an active interface with an up link 18:21:53 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x6558, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:53 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) r1 = socket$unix(0x1, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000000), &(0x7f00000000c0)=0x4) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) r4 = socket$unix(0x1, 0x2, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) connect$unix(r5, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e21}, 0x6e) 18:21:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x2, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 548.805612][T11394] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 549.197726][T11398] bond140: (slave bridge201): Enslaving as an active interface with an up link 18:21:53 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r1 = semget$private(0x0, 0x7, 0x0) semctl$IPC_RMID(r1, 0x0, 0x10) semctl$GETPID(r1, 0x1, 0xb, &(0x7f00000000c0)=""/4) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000100)) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000001c0)) sendmmsg(r0, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc0506617, &(0x7f00000000c0)=ANY=[@ANYBLOB="03000000000000004abecb30f73482545a579e70ce23146e00000000000000000000000000001500050000000000000000000000000000000000000000000000000000000000000000000000000000001c2d009514"]) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r2, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 549.280191][T11422] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 549.537718][T11433] bond162: (slave bridge296): Enslaving as an active interface with an up link [ 549.654332][T11473] bond140: (slave bridge202): Enslaving as an active interface with an up link 18:21:54 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) r2 = socket$isdn(0x22, 0x3, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000000)={'veth0_to_team\x00', 0x1e}) [ 549.749494][T11503] bond162: (slave bridge297): Enslaving as an active interface with an up link 18:21:54 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x6800, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x4, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:54 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) r2 = socket$unix(0x1, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$RDMA_NLDEV_CMD_RES_MR_GET(r3, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, 0x140d, 0x10, 0x70bd28, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x24000000}, 0x1) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 550.235058][T11524] bond141: (slave bridge203): Enslaving as an active interface with an up link [ 550.602229][T11551] bond163: (slave bridge298): Enslaving as an active interface with an up link [ 550.789733][T11574] bond141: (slave bridge204): Enslaving as an active interface with an up link 18:21:55 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x85000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 550.890387][T11551] bond163: (slave bridge299): Enslaving as an active interface with an up link 18:21:55 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x6c00, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x6, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:55 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f0000004a40)=[{{&(0x7f00000000c0)=@ipx={0x4, 0x8001, 0x8, "7492c85dac53", 0x2}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000200)="208f2af8ab721a99bd5a5ae3172eefe1cb3172acec733b7744bcb53b2a5b17b3cbb39b8a207763ba97d247a611cfd8af7ad80fabd5526a7e9784e9a6f23d6c348e9d22cd54d27a52525f6750333635cbb8b1cc36807b19958a12507cad1300d5c0ce1f80a6172cee9cbd1a715cb06988894bdc5a26ee5a2e246369719d453c7aeddb317a86fd5e4f516b82fbc9ba4162af04aed8053f5ca47f151b087922375522ffd26b865565f1171cf1c9ede1e87f4c258e02d3462b869d658600", 0xbc}, {&(0x7f00000002c0)="6ff54485f88781398119b0a7b04038abd83e69daf2824faeb9d21b555c0b6ebb707ae21957e89f04abf68ab2e3d97e8c8fe18854a189510fcc5e301189bb8ac19ee443c46053187a2f36bb4c2ba881ff34f3d154aa091c3b60e7677c96c78fb64028255b0f681ae772024b6c535a2a25cf682728b26c0af88a4de01c7c71e09ac4a0", 0x82}, {&(0x7f0000000380)="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0x1000}, {&(0x7f0000000140)="83c55f9f4d0a6edba84dea998b00ebb20da38ea22b2682670a9f9c3cb310afd5d5b0a6a868e208a196b81d0378c213cc6f96ce3e5a7e3f6cebd5181acbba09fb767e519cabcf0a8113be216e659c0746db843f918a25d787e4e36cf07dc3783d5f9839d1a23e623cb8600135", 0x6c}], 0x4}}, {{&(0x7f00000013c0)=@phonet={0x23, 0x8, 0x2, 0xc1}, 0x80, &(0x7f0000001740)=[{&(0x7f0000001440)="3b353027d81fb5bb70078b27c35f1e443e4d8715807a026faa8f2e94ceeaec3fca537f22291b1cb6fddc5b65fdc6db659bb9d41ffd73e343be58384c8cb262ec56c39970a3d0b50d5bf75263fb2e0d00d7dc89743372d594568618ae98274ba6695e2473bffa0836eb75fa35b4552ff7226fbd520e2c62c9056cbf334079fe2b85c0685596ebe884ca87620e4f4db72083e321b632f9ed527c87abd88cf9dfe11f61f68a4181fc3464eac1684c5315db", 0xb0}, {&(0x7f0000001500)="05a58d1be7d1183aa7b85fb29451a7dd76e3ba59c2d651c23c903c7a0807c16754ddbd0b87affb800deb7489a33313c219d7b29777c7ef062c24119bf229f54b073bfa87439d2beccb84002ff46e56501943d56ae884e5d98ee17d26cbaa8b4971cb5243aeb8dc0bf7e33270f775c25afc214015b92d7d84dff2cbe72f983fc71be3c96be2a33b2cea0dde83365a3146", 0x90}, {&(0x7f0000004b40)="ff87a8f07b0cca3f3ef45de38981955a42307ee97fee7788a75c301900000000000000000000000000004d88a216e1b1a856a8863ee8b8be4d9ee11ac2c04b089f0ae55cf871432451564eec5b0e184fbb0643f70f03b0045cb47ea93ebaf18cddc167826f89a8c4999e37369b0de4a6b247ab897d5d624546d63c91b4326e89f660e526520d1ef30f68bb47fc8be67ff658abf0719b5e", 0x97}, {&(0x7f0000001640)="7335187152de4f16ea892298d181d8184a9aca85626c6e6191d2a31d161fffc5af1c5173141cc7d87ffd89a57cfc310631091d6dfa0854b74f969a4c242655b930787fdfc3e385c60c88238b579594f5f30a00c0ec1ca8c9ffe9ff227e574c0ce8807739111942d4879c30898576e26ab53f77490c726208249b8ea0af269b1d61b51465a7279dc4b7d3cd797dfbca8b04253f734956699b8299c35aae34db4126315ea024f27f5b57df7e29f5d62c9f079339b7e0b5ffb78f3774bd96cefca63d6911bdd9326add1c19c46e2592d5f8281c19e71aef3e990a9cfc46ac99e7eba8434bcd0e9a185175697cb248a8d450", 0xf0}], 0x4, &(0x7f0000001780)=[{0xa8, 0x108, 0x111, "16d445a02979ae834673949bfb6d19ef198f52ce6e2e39b514b16488338b55f715bd7d0d44bba5baed43359074d9b970687fd15ecf0b6e2bd4ae0b897d5886a639a4dfb2c48121024f76e240b6824ac8792b80b5ca39debb7b62b81baec652e703206dcac659dcdc0a79e72aa73fbfa2a3d369fb04997b5023d453510c6898999daf2cc9c5941e3b941e7b6fbf111c255ee2b148ca91e8"}, {0x48, 0x104, 0x6, "9140274462911053e24c57ac56115125e08b207775b4bbec935a8731b73e807cc59fc066db360ca204c118f0a990167ef0"}, {0x1010, 0x88, 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&(0x7f0000004c00)=ANY=[@ANYBLOB="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"], 0x628}}, {{&(0x7f0000004400)=@caif, 0x80, &(0x7f00000049c0)=[{&(0x7f0000004480)="9931eff7e212060637bab83c148d4a528bcc383328888171df299dfde6283188b155decc5f1d06b17e2eeebc84681dd308ed75ef3da24333161954ff4f7298fd3af84cc9c6673922e0d7fef705494ef155378a9f1120d5d266ef6d5d7448ac80a19327f5c8cdc9dffd851fb543e803524b374ae50f6ddfa3ca480906699ed5147fbf5c15ff16249e9abbf3c983b23b98264544fe1def946ee768c290b84a2b39d4064f93857a99f634ea5a99267659aeadda51d74481c19cfc6670600a5450730fafa1aa33029b5e", 0xc8}, {&(0x7f0000004580)="7dd47f5d0fafbe43e3536b92f0c3f7a25aa2d78abc18c990b98a66388be7d7d21d9d775df0895f237e2d2e32d9df356742d1e4a168545e2580405ab0c544da778744ff78b5fc59cd429c9b31393a6bd4f14e349bce658b926a292eaeba6c63e7b6be035700abb74aac2aa6f74848657b08613e7f1566f8ea01b287d7edb50406ab357212f11c3e939907f50572a1ea31c3294221115202a59ab36495300ba76009f92ec42c7fccfee2b4602ba31bdb76451616d3b3820e1a001db9e51e31a88b4c", 0xc1}, {&(0x7f0000004680)="45445cda0a595097a64d51493ace4f65641f32fbd12b5fcd5faf2896ee41008e0b234f6aa9fb1e54c7fe7378837402b194a44880224cd366764aa651fbf9377dc9698582c8b10d8fdf16d14964776c21cc233c8e02cafd3bf42618df197cb1ee618a6723db1b9c7f9ab30ec82ce539fb7d26bd29c47055478168e5584262a6404d71b140ce5d1c1f4cca46b4718dbd12b16681b85d4f0f", 0x97}, {&(0x7f0000004740)="15609ec06fe10b3049ebdf60eef0891fd6777aa7e0ad86d74dd68fa9baa546b7967c8fae6e48424058f10ea4865722bf41a67414cc3aac220c3575ac0efb3c2c592746507395acde8a35cd2335d5745aa8a446312ab776815e995d00ba12aad20a97fbad34eadba1f8fe57a260edfb3786a8dbbe4a39d23e90", 0x79}, {&(0x7f00000047c0)="9373787e4c484e831c40ba9ca9d20df20032334f1d860a37ed802f9e4a453376c4fe524c1d28bc6b7855fccbee2d90902c7630be53adbb9ace4bfd89c69a81dfd6ab299b099acd16b2054711683babf15f6c235ce9a89863a8ebc267d9fba855b492b3840da8efa33ee7a85878956d4532", 0x71}, {&(0x7f0000004840)="d9466297b31950fd135c73d1f97a62608bc389f1ebccc26fa9640bc8e1ffcddc1b6f02764b2cfad4c0027546997ad861f1f414f104d036e6fbcb04bddc93847b1fd84d744fd79ca065d83168554c9bfc37c9eb738d823706f04fd110dd4736a8004a757bec41fa3871f55ffcd1ef42d8415e624a882b632dcc0ac304f7025b0f4e12f8392d4950d38bfab0de794da2ff3e32de4ed13b5610d12a2e9577051462b00f7191a52e93bd4144867187313ddaaf268039fb1a00fb9c2df994a2681a2dc3623ed33e2cd80be5ee4a49754aa8d9499f5ff732148f5963d1f4d2777df97ae544681c7b17247a", 0xe8}, {&(0x7f0000004940)="0bbfbf1b4cf3d7e998f2b30f12d282f7c7aa7c9027fd901cf154d38bf1d99be241aba83cea39d43f99147d83d57fdc0e8160d99033aaf03af513b7f0fefdac2f0904d526e5bb35ecb464acb662f79c1e11c5332de62a1dd94ded82f7f30fbf3c59045efc6ad4", 0x66}], 0x7}}], 0x4, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = accept$packet(0xffffffffffffffff, &(0x7f00000015c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000003fc0)=0x14) sendfile(r2, r3, &(0x7f0000004000)=0xb3, 0x10001) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:55 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 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, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r3, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r2, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 551.160154][T11633] bond142: (slave bridge205): Enslaving as an active interface with an up link [ 551.250260][T11686] bond142: (slave bridge206): Enslaving as an active interface with an up link 18:21:55 executing program 0: 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)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x6c03, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 551.310564][T11680] bond164: (slave bridge300): Enslaving as an active interface with an up link 18:21:55 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) accept4(r3, 0x0, &(0x7f0000000180), 0x100800) r4 = socket$unix(0x1, 0x2, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$USBDEVFS_DROP_PRIVILEGES(r5, 0x4004551e, &(0x7f0000000140)=0x3f) connect(r2, &(0x7f00000000c0)=@in6={0xa, 0x4e21, 0x1, @empty, 0x9}, 0x80) [ 551.386637][T11680] __nla_validate_parse: 9 callbacks suppressed [ 551.386647][T11680] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 551.453274][T11680] bond164: (slave bridge301): Enslaving as an active interface with an up link [ 551.502861][T11707] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:21:55 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14, r3, 0x711}, 0x14}}, 0x0) sendmsg$NL80211_CMD_GET_REG(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x9}]}, 0x28}, 0x1, 0x0, 0x0, 0x40881}, 0x1) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0xa, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 551.725904][T11714] bond143: (slave bridge207): Enslaving as an active interface with an up link [ 551.740512][T11748] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 551.882812][T11707] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 551.979116][T11760] bond165: (slave bridge302): Enslaving as an active interface with an up link [ 552.108803][T11776] bond143: (slave bridge208): Enslaving as an active interface with an up link [ 552.159658][T11760] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:21:56 executing program 0: 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)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x7400, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 552.234039][T11805] bond165: (slave bridge303): Enslaving as an active interface with an up link 18:21:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0xc, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 552.398049][T11812] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:21:56 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x100) setfsgid(r1) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:21:56 executing program 4: perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0xfd, 0x0, 0x0, 0x9, 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, 0x4, @perf_bp={0x0}, 0x2800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x100}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004040}, 0x800) r5 = socket$unix(0x1, 0x2, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r6, 0x114, 0xa, &(0x7f00000001c0)={0x1, '8'}, 0x2) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 552.578109][T11815] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:21:57 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="0c24cf22e0dbd3e73f4a01a798d35e61babc", @ANYRES16=r3, @ANYBLOB="010000000000000000000ef90000"], 0x14}}, 0x0) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80100022}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="04002dbd7000fcdbdf250700006a282f6bc00c21d180e90008000500080000002800038008000100000000001400060000000000000000000000000000000000060007004e2200000c00018008000b0073697000"], 0x50}, 0x1, 0x0, 0x0, 0x4800}, 0x20040000) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 552.936405][T11816] bond144: (slave bridge209): Enslaving as an active interface with an up link [ 553.082278][T11818] bond166: (slave bridge304): Enslaving as an active interface with an up link [ 553.131694][T11812] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 553.183553][T11906] bond144: (slave bridge210): Enslaving as an active interface with an up link [ 553.235639][T11818] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:21:57 executing program 0: 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)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x7a00, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 553.319164][T11909] bond166: (slave bridge305): Enslaving as an active interface with an up link 18:21:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0xe, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:57 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x7, 0x1, 0x0, 0x41c1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc, 0x10001}, 0x0, 0x0, 0x401, 0x0, 0x20, 0x890}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000000)) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'vxcan1\x00', {0x2, 0x4e23, @broadcast}}) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) r3 = add_key$user(&(0x7f0000001180)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000540)="d85ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a05000000000000000000000010008107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637a51d482394f2181e31ff307a2ace003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d3", 0xc0, r2) r4 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000000)="83", 0x1, 0xfffffffffffffffd) r5 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)='X', 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000140)={r4, r3, r5}, &(0x7f0000000440)=""/243, 0x23d, &(0x7f0000000240)={&(0x7f0000000080)={'tgr128-generic\x00'}}) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f00000000c0)={r5, 0x4c, 0x1000}, 0x0, &(0x7f0000000100)="2f4002ef8ab8b0faedde403b87ab792318e050552c7b5235c15ae26349d6516df8d22837306896c802a1934066b61b29747ceafda1dd6c8d266242ed5c4b1ac87d0c9e2ed119d316ba9fb2a1", &(0x7f0000000180)="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") keyctl$set_reqkey_keyring(0xe, 0x3) r6 = socket$unix(0x1, 0x2, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) setsockopt$inet_mreqsrc(r7, 0x0, 0x25, &(0x7f0000001200)={@dev={0xac, 0x14, 0x14, 0x42}, @loopback, @empty}, 0xc) 18:21:57 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$TIPC_GROUP_LEAVE(r2, 0x10f, 0x88) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'veth1_to_batadv\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_void(r3, 0x1, 0x1b, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 553.483690][T11920] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 553.740719][T11931] bond167: (slave bridge306): Enslaving as an active interface with an up link [ 553.772434][T11949] bond145: (slave bridge211): Enslaving as an active interface with an up link [ 553.890659][T12007] bond167: (slave bridge307): Enslaving as an active interface with an up link 18:21:58 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000000100)=""/32) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @remote, 'bridge_slave_1\x00'}}, 0x1e) ioctl$VIDIOC_ENUM_FREQ_BANDS(0xffffffffffffffff, 0xc0405665, &(0x7f0000000140)={0x7, 0x3, 0x6, 0x20, 0x3, 0x0, 0x4}) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_RMFB(r2, 0xc00464af, &(0x7f00000000c0)=0x80) 18:21:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x10, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 554.033505][T12013] bond145: (slave bridge212): Enslaving as an active interface with an up link 18:21:58 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x8100, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 554.275310][T12038] bond168: (slave bridge308): Enslaving as an active interface with an up link 18:21:58 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000000)='/dev/udmabuf\x00', 0x2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r4) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 554.376113][T12020] bond168: (slave bridge309): Enslaving as an active interface with an up link 18:21:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x60, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 554.571366][T12066] bond146: (slave bridge213): Enslaving as an active interface with an up link [ 554.660020][T12066] bond146: (slave bridge214): Enslaving as an active interface with an up link 18:21:59 executing program 0: 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)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x8201, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:59 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000100)="566d0b43aaf171034a729291258eebb95da55d3deb7727a2918a0429f56e31e6b79da07c63a40d90ad8d1c2e4848db420cba135f786a92fbb963f096c426a0d1a55933c854339949f088de06d64c0495eb5c45e8a9940420780daccebf8c48e13c663c55864150d25a75d501577d42ec9614ada23cc2d1633287286af2ab0f558ea5bcc163a3d69dc554fc96b04986929d0e50cc1b6666d3163caa9bf024f87ca4c3b23829", 0xa5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r2, &(0x7f000000d180), 0x4000000000000eb, 0x0) r3 = socket$inet6(0xa, 0x3, 0x9) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000000)={@mcast2, @rand_addr="d2ae19d9619b12946b62e9a49bdafadd", @remote, 0x0, 0x817}) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0xeb9, 0x9, 0x9f2}, 0x10) socket$inet(0x2, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 554.839777][T12114] bond169: (slave bridge310): Enslaving as an active interface with an up link [ 555.101268][T12167] bond147: (slave bridge215): Enslaving as an active interface with an up link [ 555.229751][T12181] bond169: (slave bridge311): Enslaving as an active interface with an up link 18:21:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0xf0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 555.297539][T12167] bond147: (slave bridge216): Enslaving as an active interface with an up link 18:21:59 executing program 0: 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)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x9403, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:21:59 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:22:00 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="cb7ddfcf02927e03d37cee520f5b849f95853de663efe024098d6d1b75bc8fe08d2f405ff7dcad94ed7c68ee1abfeb6011c85352e97a252daba9389503d824277e17a26f3f4e5604043d2f52ff335b20b56a3fed5ef2fa179046f636fccde38bc371fffbba3c9798f07d940881b0970757b3282b88438321377eaa9f0b2010338fe5c378257c65150000000000000000", @ANYRES32=r2, @ANYBLOB="010000008ab972c767000000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x21) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xf, 0x65, 0x7, 0x9, 0x294, 0xffffffffffffffff, 0x401, [], r2, r3, 0x1, 0x3, 0x2}, 0x40) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 555.621523][T12222] bond170: (slave bridge312): Enslaving as an active interface with an up link 18:22:00 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) r2 = socket$inet(0x2, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=0x8001, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x2}, 0x0, 0x0, &(0x7f0000000100)={0x5, 0x1, 0xdc6, 0x9}, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x3}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000003c0)=r3, 0x4) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)=""/114, 0x72, r3}}, 0x10) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000280)={0x0, 0x1}, &(0x7f00000002c0)=0x8) sendmmsg(r4, &(0x7f0000000340)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 555.857950][T12248] bond148: (slave bridge217): Enslaving as an active interface with an up link [ 556.056836][T12278] bond170: (slave bridge313): Enslaving as an active interface with an up link [ 556.233007][T12301] bond148: (slave bridge218): Enslaving as an active interface with an up link 18:22:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x545, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:22:00 executing program 0: 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)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xa603, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 556.482267][T12308] __nla_validate_parse: 15 callbacks suppressed [ 556.482276][T12308] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:22:01 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_CAPBSET_READ(0x17, 0x6) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000840)={0x0, 0x0}) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000800), 0x10, &(0x7f0000000900)={&(0x7f0000000880)={0x2, 0x406, 0xfff, {r3, r4/1000+30000}, {0x0, 0x2710}, {0x2, 0x1, 0x0, 0x1}, 0x1, @canfd={{0x3, 0x0, 0x1, 0x1}, 0x31, 0x3, 0x0, 0x0, "8f732ac63a7619324b36c488879329841ffb5538b9fdc2cdfad158ec6d3024ef69f070eb760695e967c6d480e76c51c84c6618cd4ed4edade1f70cb1e04cd6a9"}}, 0x80}, 0x1, 0x0, 0x0, 0x90}, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 556.737762][T12311] bond171: (slave bridge314): Enslaving as an active interface with an up link [ 556.788955][T12313] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:22:01 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x50000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 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, 0x4}, 0x3a08}, 0x0, 0xa, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) ioctl$VIDIOC_S_AUDIO(0xffffffffffffffff, 0x40345622, &(0x7f00000000c0)={0x3, "9b833cbe50900eaace5b8cb238ddc1661755e1bcd7512f08576cd52938fb4504", 0x5, 0x1}) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000200)={0x3, 0xf1, "d2b976a91dee61a36760e9e967617ac1de5b27b563eaa11e8dc69837a62c83b3c835bd01395e0a4131c17392e8a9413ab746d0e296b9b8cd25066f56f8f12e30b5d02776ea920e3d182dfa852a85e65c9c685a98ea2ba883e9e66969182ee8088ab7388314fbee538e5382da5de888510c2c83e293dea2867c7e988c50d1c08c66d85f6904305d0ef4e06462424dc3c226bed6e8d58e39d3d21505f75ebb6514739bf837d487527eb3239d4e108e1c9efd584682c87a00f030dd9fef74e911b300e3de900a24ad33a5a19b4b447919aa0f868fa51e1daf4eacc3527a5fc0d854ac0df8757b1abf276e92644cd6a7f587a4"}) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:22:01 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000300)={0x7, @pix_mp={0x3, 0xfffffff9, 0x4c314356, 0x9, 0x4, [{0x2, 0x80000001}, {0xfffffb33, 0x1}, {0x9, 0x4}, {0x7, 0xe331}, {0x7852, 0x1ff}, {0x9, 0x1}, {0xfffffe01, 0xfffffffb}, {0x131}], 0x1, 0x3, 0x4, 0x2}}) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000140)={0x10001, 0x401, 0x8, 0x2, 0x1, "0ec9d76fdbc9f138b953f28de834af6dd6f9ff", 0x0, 0x5}) r3 = socket$unix(0x1, 0x2, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r5, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f0000000200)) sendmmsg(r5, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r6 = dup2(r5, r3) getsockopt$XDP_MMAP_OFFSETS(r4, 0x11b, 0x1, &(0x7f00000000c0), &(0x7f0000000000)=0x80) sendmsg$nl_route(r6, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="4c0000002100000428bd7000fedbdf25022020008c0000070800000008000100e000000208000200ac14140a08000d00010000000500130001000000080001002d5ac140ac1414bb08000100ac14140f4afa3912a51540d35c6d2f3ec13429209dac87dfcabdefad2c4462b789db1b9a0bf2dd19762a625567c16dd07de75c7d6b06556e65fdc7ce7594677c56efd00535b782afdf691f5e14b86d758dd9afde2814abc5b86620d733c7e84632ff57988677a61b0133e1b4cbe534e3daad470e407643a7ace2b2f8f78037fad3e8045cc0b6ff701d30ee49a5e33702e35032c51cc0d82d8ad8"], 0x4c}, 0x1, 0x0, 0x0, 0x20008010}, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 557.057505][T12316] bond149: (slave bridge219): Enslaving as an active interface with an up link [ 557.127690][T12311] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 557.199126][T12365] bond171: (slave bridge315): Enslaving as an active interface with an up link [ 557.252786][T12316] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:22:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x600, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 557.357077][T12408] bond149: (slave bridge220): Enslaving as an active interface with an up link 18:22:01 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xae03, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 557.504709][T12416] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:22:02 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x8, 0x3, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x40008, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 18:22:02 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x1ff}, 0x0, 0x100000001, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f00000000c0)) [ 557.896043][T12417] bond172: (slave bridge316): Enslaving as an active interface with an up link [ 557.914635][T12420] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 558.101806][T12431] bond150: (slave bridge221): Enslaving as an active interface with an up link [ 558.155777][T12417] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:22:02 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x4, 0x0, 0x4, 0x0, 0x4, 0x5008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x80, 0x8}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x40}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x2) socket$pppoe(0x18, 0x1, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00000000c0)=""/162) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(0xffffffffffffffff, &(0x7f000000d180), 0x4000000000000eb, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 558.261676][T12493] bond172: (slave bridge317): Enslaving as an active interface with an up link 18:22:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0xa00, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 558.315109][T12431] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:22:02 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001380)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000140)=@ipx={0x4, 0x1, 0x3fb, "0165d7723ffa", 0xbf}, 0x80, &(0x7f0000001340)=[{&(0x7f0000000200)="d4244465996bc58d6f131f6ea12a0c304eed302957806e61e40cecb4b1b545e8c1b2d11b732d87de4e35059cb3bc1bfc18bce60b63acb0a0ca03d52cb30faf123319fd22f918abf4e3507b02ffd5202e37c6ce0cf7e36720", 0x58}, {&(0x7f0000000280)="e30bda2ee1966ef110333b4108b0f15cb683346936001a4feb30d81ad3e0af12de6648a5ead50d7edecaf58931dea9ec1e8067e68fda217496e8671ad4cdcf7399a858a17dc6dd5b1c52a3f9be7b4fde470a661bfd89", 0x56}, {&(0x7f0000000300)="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0x1470}}], 0x2, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvram\x00', 0x80, 0x0) ioctl$IMADDTIMER(r3, 0x80044940, &(0x7f0000000100)) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f0000001400)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 558.391790][T12515] bond150: (slave bridge222): Enslaving as an active interface with an up link 18:22:02 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmmsg(r1, &(0x7f00000003c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f00000000c0)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x20}, 0x8}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000200)="769c66490a099df418c6a7c38fd0e78b6a6ee8cc3290dd74470020b3738ec6d30c4aa83bfa4468bb8bc870ae7caf3b9dd7a1f9b5445cdca9b8322a57cbb358c69528fa4bcb9569bbd02cc10e0a2ab14c31dad669ae81ace79b6a90bbb44b01c84a0b20a97fabd7ab9f0089b7571ab979815557e9b2db78a6fc9ef02fc15d4cedf6009babcba696480cc026ef", 0x8c}, {&(0x7f00000002c0)="451ee6f919b8f1364c3150e56d745d846ff13039561f4caa93d612de26dc39affce3d5e4f5e58446ac17d4a89b09cdf81cdfbe2dc2b93110c69b7bd4eb9dffb983ece2bb48ee82bbf419e0521f1b2480c947a00145917dd9b0d083dba7158a5df53185ca09a23d5e7ca927fe3f133a072feff6cc97d7d1bdd8fda453103b3a182dedebe5dedafe2f9329af0c1226fbbed1db4ea98587b81c488d3248f40c34890b249880e2f529347bede877faafedce687800a5f15c585e89c4330fe025a782d81b4251eddb479b1ba7d4a1a79609df533932dbc4", 0xd5}, {&(0x7f0000000140)="2b16411437e539ef5e61490b563f2ccb", 0x10}, {&(0x7f0000000440)="d6f7aa638b89d5a2e300040000596344d27bf460bfe6b5f47f5378b6f718637c48249f84a93874952cf1ee7e9dbfdd6f2f6482244e49e9cf4d1cd795bd80e6a5d5", 0x41}, {&(0x7f00000004c0)="0b7ce1317a2322db9c3b25e3be0495cc81a44ec6593bb6c2a143c82ede754db3e783e9cc6a4aa0c4b589bae81ee115c4be35be3d1dcd1a543421e0eb3d9c95dd7622ac628318e3332825f9be4be7eaf980ed6f28a090101949d7dc028681be9851abe334f2c119ea96edec931509a26ba67ad03a3c2306ac21a9ba001950ca", 0x7f}], 0x5}}], 0x2, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000180)={'gretap0\x00', {0x2, 0x4e22, @multicast2}}) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 558.437577][T12525] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:22:02 executing program 0: 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)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xba01, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:22:02 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCL_SCROLLCONSOLE(r1, 0x541c, &(0x7f00000000c0)={0xd, 0xf27}) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_G_AUDOUT(r4, 0x80345631, &(0x7f0000000100)) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 558.813837][T12528] bond173: (slave bridge318): Enslaving as an active interface with an up link [ 558.913361][T12570] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 559.319235][T12580] bond151: (slave bridge223): Enslaving as an active interface with an up link [ 559.447557][T12586] bond173: (slave bridge319): Enslaving as an active interface with an up link 18:22:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0xc00, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:22:03 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x80000, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000000c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SCSI_IOCTL_DOORUNLOCK(r3, 0x5381) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 559.523611][T12626] bond151: (slave bridge224): Enslaving as an active interface with an up link 18:22:04 executing program 0: 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)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xd203, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:22:04 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$UI_SET_SWBIT(r2, 0x4004556d, 0x4) r3 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 559.971565][T12649] bond174: (slave bridge320): Enslaving as an active interface with an up link 18:22:04 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) socket$inet(0x2, 0x0, 0x0) r1 = syz_open_dev$vcsu(&(0x7f00000000c0)='/dev/vcsu#\x00', 0x8001, 0x1430c0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000100)={0x3}, 0x4) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 560.346228][T12683] bond152: (slave bridge225): Enslaving as an active interface with an up link [ 560.534369][T12707] bond174: (slave bridge321): Enslaving as an active interface with an up link [ 560.663550][T12733] bond152: (slave bridge226): Enslaving as an active interface with an up link 18:22:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0xe00, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:22:05 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 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, 0x3, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) r2 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f00000000c0)) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x6, 0xe7) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r3, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000100)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) ioctl(0xffffffffffffffff, 0x3, 0x0) 18:22:05 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:22:05 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffff9}, 0x0, 0x7, 0xffffffffffffffff, 0x8) r0 = socket$pppoe(0x18, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00000000c0)=[0xa3c, 0x800]) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 561.283216][T12746] bond175: (slave bridge322): Enslaving as an active interface with an up link [ 561.303221][T12767] bond153: (slave bridge227): Enslaving as an active interface with an up link [ 561.449446][T12827] bond175: (slave bridge323): Enslaving as an active interface with an up link [ 561.513874][T12743] __nla_validate_parse: 9 callbacks suppressed [ 561.513939][T12743] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:22:05 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f00000000c0)=0x3) socket$pptp(0x18, 0x1, 0x2) setsockopt$CAN_RAW_LOOPBACK(r2, 0x65, 0x3, &(0x7f0000000100), 0x4) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$VIDIOC_QUERYMENU(r2, 0xc02c5625, &(0x7f0000000140)={0x2, 0x38, @value=0x4}) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:22:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x4505, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 561.653634][T12830] bond153: (slave bridge228): Enslaving as an active interface with an up link [ 561.798133][T12840] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:22:06 executing program 0: 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)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xf000, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 562.043404][T12843] bond176: (slave bridge324): Enslaving as an active interface with an up link [ 562.066884][T12859] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 562.157907][T12875] bond154: (slave bridge229): Enslaving as an active interface with an up link [ 562.169188][T12843] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 562.193319][T12918] bond176: (slave bridge325): Enslaving as an active interface with an up link [ 562.222337][T12875] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:22:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x5865, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 562.293572][T12875] bond154: (slave bridge230): Enslaving as an active interface with an up link [ 562.370979][T12927] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:22:06 executing program 0: 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)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xf400, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:22:06 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x208, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x42412, 0x0, 0x0, 0x5, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) r2 = socket$unix(0x1, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TIOCGISO7816(r3, 0x80285442, &(0x7f0000000000)) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000140)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)={0x88, r4, 0x800, 0x70bd29, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:userio_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @loopback}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_SECCTX={0x25, 0x7, 'system_u:object_r:udev_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}]}, 0x88}, 0x1, 0x0, 0x0, 0x200040d0}, 0x4000011) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r4, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:run_init_exec_t:s0\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x200040e1) [ 562.690213][T12929] bond177: (slave bridge326): Enslaving as an active interface with an up link [ 562.751471][T12966] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:22:07 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) r1 = dup(r0) ioctl$MON_IOCH_MFLUSH(r1, 0x9208, 0x1bb26294) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 562.979261][T12968] bond155: (slave bridge231): Enslaving as an active interface with an up link [ 563.093937][T12927] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 563.204587][T12986] bond177: (slave bridge327): Enslaving as an active interface with an up link 18:22:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x6000, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 563.287807][T12966] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 563.355711][T13022] bond155: (slave bridge232): Enslaving as an active interface with an up link [ 563.427743][T13028] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:22:07 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xfe, @empty, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:22:07 executing program 0: 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)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xf402, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 563.653465][T13030] bond178: (slave bridge328): Enslaving as an active interface with an up link [ 563.856239][T13070] bond156: (slave bridge233): Enslaving as an active interface with an up link 18:22:08 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/schedstat\x00', 0x0, 0x0) ioctl$CAPI_INSTALLED(r1, 0x80024322) r2 = socket$unix(0x1, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$FUSE_OPEN(r3, &(0x7f00000000c0)={0x20, 0x0, 0x2, {0x0, 0x18}}, 0x20) r4 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 563.976778][T13095] bond178: (slave bridge329): Enslaving as an active interface with an up link [ 564.124857][T13070] bond156: (slave bridge234): Enslaving as an active interface with an up link 18:22:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x6558, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:22:08 executing program 0: 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)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xfc03, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:22:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0xfb, @remote, 'syzkaller0\x00'}}, 0xffffffffffffffd6) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 564.743014][T13139] bond179: (slave bridge330): Enslaving as an active interface with an up link [ 564.789953][T13151] bond157: (slave bridge235): Enslaving as an active interface with an up link 18:22:09 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) r2 = socket$unix(0x1, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendto$isdn(r3, &(0x7f0000000000)={0x1ff, 0x1, "f68ad12d8ad06d7ad2e61513c6b966e9c9852c232e296ce51d2b33801a6c"}, 0x26, 0x24004051, &(0x7f00000000c0)={0x22, 0x7f, 0xfd, 0x20, 0x4}, 0x6) 18:22:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x8100, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:22:09 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) r1 = socket$unix(0x1, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$USBDEVFS_SETINTERFACE(r2, 0x80085504, &(0x7f00000000c0)={0x7fff, 0x2}) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 564.898884][T13151] bond157: (slave bridge236): Enslaving as an active interface with an up link 18:22:09 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xfeff, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 565.369201][T13228] bond180: (slave bridge331): Enslaving as an active interface with an up link [ 565.699596][T13252] bond158: (slave bridge237): Enslaving as an active interface with an up link 18:22:10 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0, 0x70bd}, 0x0, 0xfffffffffffffff7, 0xffffffffffffffff, 0xb) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 565.822256][T13285] bond180: (slave bridge332): Enslaving as an active interface with an up link 18:22:10 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xff0f, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:22:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0xf000, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:22:10 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x1000, 0x7ff) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) r1 = socket$unix(0x1, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="fd00"}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000000c0)={r5, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={r6}, 0x8) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) r7 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) 18:22:10 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) pkey_alloc(0x0, 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000000c0)=ANY=[@ANYBLOB="06de2dcb0c470000000200"/32]) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f0000000100), 0x0, 0x2400484d) socket$inet(0x2, 0x0, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x24, @dev={[], 0x17}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 566.268127][T13334] bond159: (slave bridge238): Enslaving as an active interface with an up link [ 566.468827][T13357] bond181: (slave bridge333): Enslaving as an active interface with an up link [ 566.543475][T13334] __nla_validate_parse: 13 callbacks suppressed [ 566.543483][T13334] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:22:11 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x3, 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, 0xb4c, 0x0, @perf_bp={0x0}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000140)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003f40)=[{&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000001bc0)=ANY=[@ANYBLOB="145756f1acd2a4fa6c55d30000000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x70}], 0xfd, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000100)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) r1 = socket$unix(0x1, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_dccp_buf(r2, 0x21, 0xe, &(0x7f00000000c0)="2d8b4a7681", 0x5) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 566.660369][T13407] bond159: (slave bridge239): Enslaving as an active interface with an up link [ 566.741963][T13333] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 566.824545][T13418] bond181: (slave bridge334): Enslaving as an active interface with an up link 18:22:11 executing program 0: 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)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xff7f, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:22:11 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) r2 = socket$unix(0x1, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000500)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f00000002c0)={'batadv_slave_0\x00', 0x0}) sendmsg$BATADV_CMD_SET_HARDIF(r5, &(0x7f0000000400)={0x0, 0xf, &(0x7f00000003c0)={&(0x7f0000000480)={0x24, r6, 0x205, 0x0, 0x0, {0x5, 0x0, 0xa00}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r8}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r6, 0x20, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x3}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) 18:22:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x34000, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 567.018722][T13434] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:22:11 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x321a01, 0x0) ioctl$TIOCSERGETLSR(r1, 0x5459, &(0x7f0000000280)) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@empty, @in=@empty}}, {{@in=@initdev}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 567.290351][T13438] bond160: (slave bridge240): Enslaving as an active interface with an up link [ 567.411652][T13440] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 567.731331][T13453] bond182: (slave bridge335): Enslaving as an active interface with an up link [ 567.780070][T13434] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 567.854087][T13489] bond160: (slave bridge241): Enslaving as an active interface with an up link [ 567.904463][T13453] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 18:22:12 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xfffe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 567.984610][T13526] bond182: (slave bridge336): Enslaving as an active interface with an up link 18:22:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x400300, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 568.112001][T13532] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 568.241120][T13535] bond161: (slave bridge242): Enslaving as an active interface with an up link [ 568.253075][T13550] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 568.342861][T13573] bond183: (slave bridge337): Enslaving as an active interface with an up link [ 568.371972][T13535] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:22:12 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xff, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x0, 0x20040000) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'dummy0\x00', {0x2, 0x4e23, @local}}) r1 = socket$inet6(0xa, 0x3, 0x9) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000540)="d85ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a05000000000000000000000010008107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637a51d482394f2181e31ff307a2ace003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d3", 0xc0, 0x0) r3 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000000)="83", 0x1, 0xfffffffffffffffd) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)='X', 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r4}, &(0x7f0000000440)=""/243, 0x23d, &(0x7f0000000240)={&(0x7f0000000080)={'tgr128-generic\x00'}}) keyctl$describe(0x6, r2, &(0x7f0000000100)=""/144, 0x90) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)={@mcast2, @rand_addr="d2ae19d9619b12946b62e9a49bdafadd", @remote, 0x0, 0x817}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x2, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) connect$rxrpc(r6, &(0x7f00000000c0)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e22, 0x80000000, @mcast1, 0x400}}, 0x24) [ 568.440295][T13608] bond161: (slave bridge243): Enslaving as an active interface with an up link [ 568.499040][T13573] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 568.543644][T13613] bond183: (slave bridge338): Enslaving as an active interface with an up link 18:22:12 executing program 0: 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)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x34000, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:22:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0xf0ffff, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 568.818896][T13637] bond162: (slave bridge244): Enslaving as an active interface with an up link 18:22:13 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000000)={0x3, 0x80000000}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r2, &(0x7f000000d180), 0x4000000000000eb, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 569.044449][T13663] bond184: (slave bridge339): Enslaving as an active interface with an up link [ 569.084151][T13637] bond162: (slave bridge245): Enslaving as an active interface with an up link [ 569.174645][T13707] bond184: (slave bridge340): Enslaving as an active interface with an up link 18:22:13 executing program 0: 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)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x3fd67, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:22:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x1000000, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:22:13 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f0000000200)={r3, 0xc}) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'macsec0\x00', {0x2, 0x4e23, @loopback}}) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='trusted.syz\x00') ioctl(0xffffffffffffffff, 0x0, 0x0) [ 569.559259][T13728] bond163: (slave bridge246): Enslaving as an active interface with an up link [ 569.891973][T13753] bond185: (slave bridge341): Enslaving as an active interface with an up link 18:22:14 executing program 4: socket$unix(0x1, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) lseek(r1, 0x40, 0x2) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) sendto$phonet(r3, &(0x7f00000000c0)="91f84c8d9a46bb86ef67087651a2d89bfb1bfc235134e90269af5497242f6412e67d17ef070403815a43d41d79cd10ce", 0x30, 0x20040890, &(0x7f0000000100)={0x23, 0xf8, 0xb1, 0x8}, 0x10) r4 = socket$unix(0x1, 0x2, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$EVIOCGUNIQ(r5, 0x80404508, &(0x7f0000000140)=""/131) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 570.046642][T13775] bond163: (slave bridge247): Enslaving as an active interface with an up link [ 570.163881][T13802] bond185: (slave bridge342): Enslaving as an active interface with an up link 18:22:14 executing program 0: 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)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x3fd68, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:22:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x2000000, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:22:14 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'bridge_slave_0\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r3, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:22:14 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 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}, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @local, 'veth0\x00'}}, 0x1b) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000940)='fuse\x00', 0x0, &(0x7f0000000200)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x1400}}, {@allow_other='allow_other'}, {@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0x5}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}]}}) r4 = getegid() setresgid(0x0, r2, r4) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 570.520683][T13815] bond164: (slave bridge248): Enslaving as an active interface with an up link [ 570.888985][T13854] bond186: (slave bridge343): Enslaving as an active interface with an up link [ 571.043484][T13883] bond164: (slave bridge249): Enslaving as an active interface with an up link [ 571.149064][T13907] bond186: (slave bridge344): Enslaving as an active interface with an up link 18:22:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x4000000, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:22:15 executing program 0: 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)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x3fd69, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:22:15 executing program 4: 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, 0x80000000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) r2 = socket$unix(0x1, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_GETENCODER(r3, 0xc01464a6, &(0x7f0000000000)) 18:22:15 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) r1 = socket$unix(0x1, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$apparmor_current(r2, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x55) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000000c0)) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x4e25, @local}}) ioctl(0xffffffffffffffff, 0x403, 0x0) 18:22:15 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(0xffffffffffffffff, 0xc028ae92, &(0x7f00000000c0)={0x7ffd, 0x7}) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r2, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 571.675831][T13941] bond165: (slave bridge250): Enslaving as an active interface with an up link [ 571.734408][T13962] bond187: (slave bridge345): Enslaving as an active interface with an up link [ 571.802036][T13941] __nla_validate_parse: 14 callbacks suppressed [ 571.802044][T13941] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 571.909847][T13923] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 571.995122][T14013] bond165: (slave bridge251): Enslaving as an active interface with an up link 18:22:16 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) sendmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) fsetxattr$trusted_overlay_opaque(r1, &(0x7f0000000000)='trusted.overlay.opaque\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x3) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) [ 572.114495][T14014] bond187: (slave bridge346): Enslaving as an active interface with an up link 18:22:16 executing program 0: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x3fd6a, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) 18:22:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e640000004501c9a30008000100060000001b95e0405c01100c1f1e6832c1cf"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x6000000, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) [ 572.343809][T14025] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:22:16 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x40200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 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, r1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f00000001c0)) sendmmsg(r3, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'geneve0\x00'}}, 0x1e) sendmmsg(r2, &(0x7f000000d180), 0x4000000000000eb, 0x0) socket$inet(0x2, 0x0, 0x0) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(r4, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) 18:22:17 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xd}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) socket$pptp(0x18, 0x1, 0x2) r1 = syz_open_dev$vcsu(&(0x7f00000000c0)='/dev/vcsu#\x00', 0x3, 0x0) ioctl$SNDRV_PCM_IOCTL_START(r1, 0x4142, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x100, @remote, 'hsr0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000f4, 0x4040000) socket$inet(0x2, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'batadv0\x00', {0x2, 0x4e23, @local}}) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 572.602782][T14030] bond166: (slave bridge252): Enslaving as an active interface with an up link [ 572.632230][T14032] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 572.771617][T14100] ------------[ cut here ]------------ [ 572.777650][T14100] hsr_addr_subst_dest: Unknown node [ 572.783617][T14100] WARNING: CPU: 0 PID: 14100 at net/hsr/hsr_framereg.c:321 hsr_addr_subst_dest+0x36c/0x440 [ 572.793832][T14100] Kernel panic - not syncing: panic_on_warn set ... [ 572.800428][T14100] CPU: 0 PID: 14100 Comm: syz-executor.5 Not tainted 5.6.0-syzkaller #0 [ 572.808776][T14100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 572.818862][T14100] Call Trace: [ 572.822207][T14100] dump_stack+0x188/0x20d [ 572.823449][T14038] bond188: (slave bridge347): Enslaving as an active interface with an up link [ 572.826566][T14100] ? hsr_addr_subst_dest+0x360/0x440 [ 572.826676][T14100] panic+0x2e3/0x75c [ 572.826693][T14100] ? add_taint.cold+0x16/0x16 [ 572.826822][T14100] ? __probe_kernel_read+0x188/0x1d0 [ 572.826835][T14100] ? __warn.cold+0x14/0x35 [ 572.826857][T14100] ? hsr_addr_subst_dest+0x36c/0x440 [ 572.826871][T14100] __warn.cold+0x2f/0x35 [ 572.826927][T14100] ? irq_work_queue+0xd2/0x100 [ 572.826942][T14100] ? hsr_addr_subst_dest+0x36c/0x440 [ 572.826958][T14100] report_bug+0x27b/0x2f0 [ 572.827002][T14100] do_error_trap+0x12b/0x220 [ 572.827020][T14100] ? hsr_addr_subst_dest+0x36c/0x440 [ 572.893296][T14100] do_invalid_op+0x32/0x40 [ 572.897744][T14100] ? hsr_addr_subst_dest+0x36c/0x440 [ 572.903041][T14100] invalid_op+0x23/0x30 [ 572.907218][T14100] RIP: 0010:hsr_addr_subst_dest+0x36c/0x440 [ 572.913124][T14100] Code: 89 de e8 97 2e c1 f9 84 db 75 d4 e8 5e 2d c1 f9 48 c7 c6 00 aa d9 88 48 c7 c7 c0 a8 d9 88 c6 05 ef 37 b0 02 01 e8 5c 3c 93 f9 <0f> 0b eb b1 e8 3b 2d c1 f9 0f b6 1d db 37 b0 02 31 ff 89 de e8 5b [ 572.932736][T14100] RSP: 0018:ffffc90018e675d0 EFLAGS: 00010282 [ 572.938824][T14100] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 572.946812][T14100] RDX: 00000000000109e7 RSI: ffffffff815c0511 RDI: fffff520031cceac [ 572.954801][T14100] RBP: 000000003f80fb2d R08: ffff888054e04240 R09: ffffed1015cc45c9 [ 572.962781][T14100] R10: ffffed1015cc45c8 R11: ffff8880ae622e43 R12: 00000000aaaaaaaa [ 572.970778][T14100] R13: ffff8880a71b8ba0 R14: 000000000000bbaa R15: ffff8880a71b8ba0 [ 572.978869][T14100] ? vprintk_func+0x81/0x17e [ 572.983514][T14100] hsr_forward_skb+0x134b/0x1d00 [ 572.988483][T14100] hsr_dev_xmit+0x78/0xd0 [ 572.992911][T14100] dev_hard_start_xmit+0x1a4/0x9b0 [ 572.998093][T14100] __dev_queue_xmit+0x25e1/0x30a0 [ 573.003122][T14100] ? find_held_lock+0x2d/0x110 [ 573.007952][T14100] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 573.013279][T14100] ? iov_iter_advance+0xb7/0xe50 [ 573.018257][T14100] ? _copy_from_iter_full+0x25c/0x870 [ 573.023659][T14100] ? memcpy+0x35/0x50 [ 573.027714][T14100] ? ether_setup+0x2d0/0x2d0 [ 573.032312][T14100] ? pppoe_sendmsg+0x629/0x7a0 [ 573.037074][T14100] pppoe_sendmsg+0x629/0x7a0 [ 573.041676][T14100] ? __delete_item+0x360/0x360 [ 573.046474][T14100] ? __delete_item+0x360/0x360 [ 573.051271][T14100] sock_sendmsg+0xcf/0x120 [ 573.055723][T14100] ____sys_sendmsg+0x302/0x7d0 [ 573.060499][T14100] ? kernel_sendmsg+0x50/0x50 [ 573.065224][T14100] ___sys_sendmsg+0x100/0x170 [ 573.069926][T14100] ? sendmsg_copy_msghdr+0x70/0x70 [ 573.075162][T14100] ? rcu_read_lock_held_common+0x130/0x130 [ 573.081022][T14100] ? __fget_files+0x329/0x4f0 [ 573.085725][T14100] ? ksys_dup3+0x3c0/0x3c0 [ 573.090154][T14100] ? __lock_acquire+0x14bd/0x3ca0 [ 573.095205][T14100] ? __fget_light+0x208/0x270 [ 573.099943][T14100] __sys_sendmmsg+0x195/0x480 [ 573.104651][T14100] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 573.109769][T14100] ? __might_fault+0x190/0x1d0 [ 573.114556][T14100] ? _copy_to_user+0x107/0x150 [ 573.119472][T14100] ? put_timespec64+0xcb/0x120 [ 573.124277][T14100] ? ns_to_kernel_old_timeval+0x100/0x100 [ 573.130068][T14100] ? __x64_sys_futex+0x380/0x4f0 [ 573.135035][T14100] ? __x64_sys_clock_gettime+0x165/0x240 [ 573.140672][T14100] ? __ia32_sys_clock_settime+0x260/0x260 [ 573.146429][T14100] __x64_sys_sendmmsg+0x99/0x100 [ 573.151400][T14100] ? lockdep_hardirqs_on+0x417/0x5d0 [ 573.156724][T14100] do_syscall_64+0xf6/0x7d0 [ 573.161274][T14100] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 573.167167][T14100] RIP: 0033:0x45c849 [ 573.171065][T14100] 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 [ 573.190668][T14100] RSP: 002b:00007f163eb60c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 573.199089][T14100] RAX: ffffffffffffffda RBX: 00007f163eb616d4 RCX: 000000000045c849 [ 573.207057][T14100] RDX: 04000000000000f4 RSI: 000000002000d180 RDI: 0000000000000004 [ 573.215054][T14100] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 573.223046][T14100] R10: 0000000004040000 R11: 0000000000000246 R12: 00000000ffffffff [ 573.231026][T14100] R13: 00000000000008d5 R14: 00000000004cb78f R15: 000000000076bf0c [ 573.240479][T14100] Kernel Offset: disabled [ 573.244905][T14100] Rebooting in 86400 seconds..