IMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x177, 0x400000000000) [ 1668.550735][T11314] FAULT_INJECTION: forcing a failure. [ 1668.550735][T11314] name failslab, interval 1, probability 0, space 0, times 0 [ 1668.574830][T11314] CPU: 0 PID: 11314 Comm: syz-executor1 Not tainted 5.0.0-rc1-next-20190111 #10 [ 1668.583875][T11314] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1668.593921][T11314] Call Trace: [ 1668.597219][T11314] dump_stack+0x1db/0x2d0 [ 1668.601534][T11314] ? dump_stack_print_info.cold+0x20/0x20 [ 1668.607249][T11314] should_fail.cold+0xa/0x14 [ 1668.611822][T11314] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1668.617611][T11314] ? ___might_sleep+0x1e7/0x310 [ 1668.622448][T11314] ? arch_local_save_flags+0x50/0x50 [ 1668.627721][T11314] ? print_usage_bug+0xd0/0xd0 [ 1668.633074][T11314] ? __lock_acquire+0x572/0x4a10 [ 1668.637992][T11314] __should_failslab+0x121/0x190 [ 1668.642915][T11314] should_failslab+0x9/0x14 [ 1668.647399][T11314] kmem_cache_alloc_node+0x265/0x710 [ 1668.652663][T11314] ? add_lock_to_list.isra.0+0x450/0x450 [ 1668.658294][T11314] __alloc_skb+0xf4/0x730 [ 1668.662618][T11314] ? skb_trim+0x190/0x190 [ 1668.666930][T11314] ? ip6_mtu+0x39c/0x520 [ 1668.671168][T11314] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1668.677418][T11314] __ip6_append_data.isra.0+0x2ed9/0x3f20 [ 1668.683116][T11314] ? rcu_read_unlock_special+0x380/0x380 [ 1668.688731][T11314] ? rawv6_mh_filter_unregister+0xe0/0xe0 [ 1668.694429][T11314] ? ip6_mtu+0x160/0x520 [ 1668.698670][T11314] ? dst_output+0x180/0x180 [ 1668.703182][T11314] ? ip6_setup_cork+0x1202/0x1a60 [ 1668.708222][T11314] ? ip6_autoflowlabel.part.0+0x70/0x70 [ 1668.713745][T11314] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1668.719018][T11314] ? trace_hardirqs_on+0xbd/0x310 [ 1668.724040][T11314] ? lock_sock_nested+0xe2/0x120 [ 1668.728974][T11314] ip6_append_data+0x1bd/0x2e0 [ 1668.733734][T11314] ? rawv6_mh_filter_unregister+0xe0/0xe0 [ 1668.739455][T11314] ? rawv6_mh_filter_unregister+0xe0/0xe0 [ 1668.745168][T11314] rawv6_sendmsg+0x1b2f/0x49e0 [ 1668.749927][T11314] ? rawv6_getsockopt+0x150/0x150 [ 1668.754933][T11314] ? aa_label_sk_perm+0x103/0xa10 [ 1668.759948][T11314] ? ___might_sleep+0x1e7/0x310 [ 1668.764793][T11314] ? arch_local_save_flags+0x50/0x50 [ 1668.770073][T11314] ? __might_fault+0x12b/0x1e0 [ 1668.774818][T11314] ? __might_sleep+0x95/0x190 [ 1668.779488][T11314] ? debug_lockdep_rcu_enabled+0x71/0xa0 [ 1668.785142][T11314] ? aa_af_perm+0x5d0/0x5d0 [ 1668.789646][T11314] ? rcu_read_unlock_special+0x380/0x380 [ 1668.795281][T11314] inet_sendmsg+0x1af/0x740 [ 1668.799781][T11314] ? inet_sendmsg+0x1af/0x740 [ 1668.804450][T11314] ? ipip_gro_receive+0x100/0x100 [ 1668.809478][T11314] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1668.814918][T11314] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1668.821145][T11314] ? security_socket_sendmsg+0x93/0xc0 [ 1668.826588][T11314] ? ipip_gro_receive+0x100/0x100 [ 1668.831605][T11314] sock_sendmsg+0xdd/0x130 [ 1668.836014][T11314] sock_write_iter+0x379/0x5e0 [ 1668.840756][T11314] ? sock_sendmsg+0x130/0x130 [ 1668.845417][T11314] ? lock_downgrade+0xbe0/0xbe0 [ 1668.850248][T11314] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1668.856484][T11314] ? iov_iter_init+0xea/0x220 [ 1668.861146][T11314] __vfs_write+0x764/0xb40 [ 1668.865567][T11314] ? kernel_read+0x120/0x120 [ 1668.870137][T11314] ? __mutex_unlock_slowpath+0x195/0x870 [ 1668.875767][T11314] ? apparmor_file_permission+0x25/0x30 [ 1668.881312][T11314] ? rw_verify_area+0x118/0x360 [ 1668.886155][T11314] vfs_write+0x20c/0x580 [ 1668.890394][T11314] ksys_write+0x105/0x260 [ 1668.894718][T11314] ? __ia32_sys_read+0xb0/0xb0 [ 1668.899471][T11314] ? trace_hardirqs_off_caller+0x300/0x300 [ 1668.905289][T11314] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1668.910731][T11314] __x64_sys_write+0x73/0xb0 [ 1668.915307][T11314] do_syscall_64+0x1a3/0x800 [ 1668.919877][T11314] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1668.925490][T11314] ? prepare_exit_to_usermode+0x232/0x3b0 [ 1668.931206][T11314] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1668.936756][T11314] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1668.942627][T11314] RIP: 0033:0x457ec9 [ 1668.946499][T11314] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1668.966078][T11314] RSP: 002b:00007f1cf0cf9c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1668.974491][T11314] RAX: ffffffffffffffda RBX: 00007f1cf0cf9c90 RCX: 0000000000457ec9 [ 1668.982482][T11314] RDX: 0000000000000089 RSI: 0000000020000140 RDI: 0000000000000004 [ 1668.990432][T11314] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 17:49:00 executing program 3: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000140)='./file0\x00', 0x9, 0x2, &(0x7f0000000180)=[{&(0x7f0000000600)="9441de3e898c6bf6496e411f7c081e75f41c5890551456963126ed1a350d3fbb6316146de7efd0bc4936f9b1c65e1d10de6551e2b927b8972738be8b2e2c505bd9614b7141bb99091ce51651d93348c11375d426fa5b208076fb6ceb32db269df32f6aff9fad936dc0629ec885f2f31561cff3cd3409b8ff68d3db6c538178e0d8d55d8b27540b7e57ae78dfb569b48e08cbab41c595", 0x96, 0x200}, {&(0x7f00000006c0)="bb68e39b15fb733df852c9c6649786ac4f6c2949bb32208ce7e5737ab1193f26cdea1411c24c1ddb52c00d6ab9b84f26707d5fa09e97f3b0d6506e7fccf81177c36f3c1520a5f34139ab770cceaa9dac77315b2e9f68386e1c7d11b27aa05ceb21a1b6627d85b6950069ffe3f2d1556b60e4c61dc8837e1a773b5831f9b4873ed0421a6fe75ee1b63ae690af9a842ab1825d63ef5092724699a2c1ac0f4f96199e60cfd0eac28beefff063fc7e882b6c7bffa3428b339a23f5c75810fb93086cdd96c4fda88a5b6b57e2adc99cffa0fc620869b5a69c6211f8b3", 0xda, 0xc17e}], 0x2000, 0x0) r0 = socket(0x10, 0x3, 0x0) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x2, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) 17:49:00 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x178, 0x400000000000) [ 1668.998388][T11314] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1cf0cfa6d4 [ 1669.006339][T11314] R13: 00000000004c3bad R14: 00000000004dbf08 R15: 0000000000000006 [ 1669.019608][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1669.025399][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1669.031284][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1669.037064][ C1] protocol 88fb is buggy, dev hsr_slave_1 17:49:00 executing program 3: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000024c0)={0x0, 0x1000, "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"}, &(0x7f0000000300)=0x1008) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)={r1, 0xf307, 0x4, [0x7fffffff, 0x80000001, 0x1000, 0xffff]}, 0x10) r2 = socket(0x10, 0x3, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000140)=0x1e) sendto(r2, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) recvmmsg(r2, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) 17:49:00 executing program 1 (fault-call:8 fault-nth:1): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:00 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x179, 0x400000000000) 17:49:00 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x4f14, 0x0, 0x103e2) 17:49:00 executing program 3: sendto(0xffffffffffffffff, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) setxattr$security_smack_entry(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='security.SMACK64\x00', &(0x7f0000000180)='wlan1.\x00', 0x7, 0x0) [ 1669.287458][T11355] FAULT_INJECTION: forcing a failure. [ 1669.287458][T11355] name failslab, interval 1, probability 0, space 0, times 0 [ 1669.356163][T11355] CPU: 1 PID: 11355 Comm: syz-executor1 Not tainted 5.0.0-rc1-next-20190111 #10 [ 1669.365222][T11355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1669.375276][T11355] Call Trace: [ 1669.378584][T11355] dump_stack+0x1db/0x2d0 [ 1669.382929][T11355] ? dump_stack_print_info.cold+0x20/0x20 [ 1669.388671][T11355] ? save_stack+0x45/0xd0 [ 1669.393005][T11355] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 1669.398812][T11355] ? kasan_slab_alloc+0xf/0x20 [ 1669.403593][T11355] ? kmem_cache_alloc_node+0x144/0x710 [ 1669.409086][T11355] ? __alloc_skb+0xf4/0x730 [ 1669.413597][T11355] ? ip6_append_data+0x1bd/0x2e0 [ 1669.418549][T11355] should_fail.cold+0xa/0x14 [ 1669.423151][T11355] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1669.428985][T11355] ? ___might_sleep+0x1e7/0x310 [ 1669.433846][T11355] ? arch_local_save_flags+0x50/0x50 [ 1669.439135][T11355] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1669.445378][T11355] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1669.451630][T11355] __should_failslab+0x121/0x190 [ 1669.451652][T11355] should_failslab+0x9/0x14 [ 1669.451668][T11355] kmem_cache_alloc_node_trace+0x270/0x720 [ 1669.451687][T11355] ? __alloc_skb+0xf4/0x730 [ 1669.451711][T11355] __kmalloc_node_track_caller+0x3d/0x70 [ 1669.451732][T11355] __kmalloc_reserve.isra.0+0x40/0xe0 [ 1669.451752][T11355] __alloc_skb+0x12d/0x730 [ 1669.451773][T11355] ? skb_trim+0x190/0x190 [ 1669.461200][T11355] ? ip6_mtu+0x39c/0x520 [ 1669.461220][T11355] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1669.461249][T11355] __ip6_append_data.isra.0+0x2ed9/0x3f20 [ 1669.461266][T11355] ? rcu_read_unlock_special+0x380/0x380 [ 1669.461290][T11355] ? rawv6_mh_filter_unregister+0xe0/0xe0 [ 1669.461307][T11355] ? ip6_mtu+0x160/0x520 [ 1669.461340][T11355] ? dst_output+0x180/0x180 [ 1669.527497][T11355] ? ip6_setup_cork+0x1202/0x1a60 [ 1669.532519][T11355] ? ip6_autoflowlabel.part.0+0x70/0x70 [ 1669.538061][T11355] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1669.543326][T11355] ? trace_hardirqs_on+0xbd/0x310 [ 1669.548332][T11355] ? lock_sock_nested+0xe2/0x120 [ 1669.553256][T11355] ip6_append_data+0x1bd/0x2e0 [ 1669.557998][T11355] ? rawv6_mh_filter_unregister+0xe0/0xe0 [ 1669.563716][T11355] ? rawv6_mh_filter_unregister+0xe0/0xe0 [ 1669.569444][T11355] rawv6_sendmsg+0x1b2f/0x49e0 [ 1669.574223][T11355] ? rawv6_getsockopt+0x150/0x150 [ 1669.579230][T11355] ? aa_label_sk_perm+0x103/0xa10 [ 1669.584244][T11355] ? ___might_sleep+0x1e7/0x310 [ 1669.589072][T11355] ? arch_local_save_flags+0x50/0x50 [ 1669.594347][T11355] ? __might_fault+0x12b/0x1e0 [ 1669.599094][T11355] ? __might_sleep+0x95/0x190 [ 1669.603751][T11355] ? debug_lockdep_rcu_enabled+0x71/0xa0 [ 1669.609374][T11355] ? aa_af_perm+0x5d0/0x5d0 [ 1669.613872][T11355] ? rcu_read_unlock_special+0x380/0x380 [ 1669.619488][T11355] inet_sendmsg+0x1af/0x740 [ 1669.623979][T11355] ? inet_sendmsg+0x1af/0x740 [ 1669.628635][T11355] ? ipip_gro_receive+0x100/0x100 [ 1669.633639][T11355] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1669.639075][T11355] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1669.645297][T11355] ? security_socket_sendmsg+0x93/0xc0 [ 1669.650741][T11355] ? ipip_gro_receive+0x100/0x100 [ 1669.655745][T11355] sock_sendmsg+0xdd/0x130 [ 1669.659543][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1669.660150][T11355] sock_write_iter+0x379/0x5e0 [ 1669.660170][T11355] ? sock_sendmsg+0x130/0x130 [ 1669.660208][T11355] ? lock_downgrade+0xbe0/0xbe0 [ 1669.665978][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1669.670657][T11355] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1669.670672][T11355] ? iov_iter_init+0xea/0x220 [ 1669.670692][T11355] __vfs_write+0x764/0xb40 [ 1669.670725][T11355] ? kernel_read+0x120/0x120 [ 1669.705673][T11355] ? __mutex_unlock_slowpath+0x195/0x870 [ 1669.711287][T11355] ? apparmor_file_permission+0x25/0x30 [ 1669.716833][T11355] ? rw_verify_area+0x118/0x360 [ 1669.721662][T11355] vfs_write+0x20c/0x580 [ 1669.725908][T11355] ksys_write+0x105/0x260 [ 1669.730220][T11355] ? __ia32_sys_read+0xb0/0xb0 [ 1669.734967][T11355] ? trace_hardirqs_off_caller+0x300/0x300 [ 1669.740767][T11355] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1669.746219][T11355] __x64_sys_write+0x73/0xb0 [ 1669.750789][T11355] do_syscall_64+0x1a3/0x800 [ 1669.755360][T11355] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1669.760978][T11355] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1669.766675][T11355] ? __switch_to_asm+0x34/0x70 [ 1669.771420][T11355] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1669.776949][T11355] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1669.782831][T11355] RIP: 0033:0x457ec9 [ 1669.786706][T11355] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 17:49:00 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1f00]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:00 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x2, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:00 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4004ae99, &(0x7f0000000040)) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) 17:49:00 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x17a, 0x400000000000) [ 1669.806289][T11355] RSP: 002b:00007f1cf0cd8c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1669.814673][T11355] RAX: ffffffffffffffda RBX: 00007f1cf0cd8c90 RCX: 0000000000457ec9 [ 1669.822634][T11355] RDX: 0000000000000089 RSI: 0000000020000140 RDI: 0000000000000004 [ 1669.830599][T11355] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 1669.838564][T11355] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1cf0cd96d4 [ 1669.846510][T11355] R13: 00000000004c3bad R14: 00000000004dbf08 R15: 0000000000000006 17:49:00 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x17b, 0x400000000000) 17:49:01 executing program 1 (fault-call:8 fault-nth:2): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:01 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x17c, 0x400000000000) 17:49:01 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x4fc3, 0x0, 0x103e2) 17:49:01 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2000, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000024c0)="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") ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000140)) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) 17:49:01 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x17d, 0x400000000000) [ 1670.176612][T11403] Unknown ioctl 19265 [ 1670.183210][T11397] FAULT_INJECTION: forcing a failure. [ 1670.183210][T11397] name failslab, interval 1, probability 0, space 0, times 0 [ 1670.186258][T11403] Unknown ioctl -2147199535 [ 1670.214834][T11405] Unknown ioctl 19265 [ 1670.228128][T11397] CPU: 1 PID: 11397 Comm: syz-executor1 Not tainted 5.0.0-rc1-next-20190111 #10 [ 1670.229665][T11403] Unknown ioctl -2147199535 [ 1670.237180][T11397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1670.251818][T11397] Call Trace: [ 1670.255129][T11397] dump_stack+0x1db/0x2d0 [ 1670.259465][T11397] ? dump_stack_print_info.cold+0x20/0x20 [ 1670.265195][T11397] ? lock_downgrade+0xbe0/0xbe0 [ 1670.270059][T11397] ? kasan_check_read+0x11/0x20 17:49:01 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) getpeername$tipc(r0, &(0x7f0000000000)=@name, &(0x7f0000000140)=0x10) [ 1670.274928][T11397] should_fail.cold+0xa/0x14 [ 1670.279522][T11397] ? add_lock_to_list.isra.0+0x450/0x450 [ 1670.285159][T11397] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1670.291003][T11397] ? print_usage_bug+0xd0/0xd0 [ 1670.295863][T11397] ? __nf_conntrack_find_get+0x1185/0x1cd0 [ 1670.295883][T11397] ? __nf_conntrack_find_get+0x1185/0x1cd0 [ 1670.307468][T11397] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1670.313711][T11397] __should_failslab+0x121/0x190 [ 1670.313732][T11397] should_failslab+0x9/0x14 [ 1670.313762][T11397] kmem_cache_alloc+0x47/0x710 [ 1670.313778][T11397] ? rcu_read_unlock_special+0x380/0x380 [ 1670.313793][T11397] ? save_stack+0x45/0xd0 [ 1670.313812][T11397] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1670.343614][T11397] __nf_conntrack_alloc+0x198/0x7a0 [ 1670.348814][T11397] ? early_drop+0xbf0/0xbf0 [ 1670.353329][T11397] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1670.359570][T11397] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 1670.365467][T11397] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1670.371713][T11397] init_conntrack.isra.0+0xf8f/0x1380 17:49:01 executing program 3: r0 = socket(0xf, 0x6, 0xfffffffffffffffe) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000100)="b4ed28cdb67e49b6093f7393305fa53a57ac1e") sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x800, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000180)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380), 0x0, &(0x7f0000002400)=""/191, 0xffffffffffffff19}}], 0x40000000000007c, 0x5, &(0x7f0000000000)={0x77359400}) r2 = fcntl$getown(r0, 0x9) capget(&(0x7f0000000040)={0x0, r2}, &(0x7f0000000080)={0x9, 0x383e283e, 0x968, 0xfe, 0x80, 0x401}) ioctl$TCSBRKP(r1, 0x5425, 0x44) [ 1670.377090][T11397] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 1670.382993][T11397] ? nf_conntrack_alloc+0x50/0x50 [ 1670.388016][T11397] ? gc_worker+0x10d0/0x10d0 [ 1670.392613][T11397] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 1670.398522][T11397] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1670.404847][T11397] ? ip6t_do_table+0xdc9/0x1d90 [ 1670.409707][T11397] ? nf_ct_frag6_gather+0x1d7/0x3da0 [ 1670.415003][T11397] nf_conntrack_in+0xb95/0x1250 [ 1670.419878][T11397] ? nf_conntrack_update+0xbb0/0xbb0 [ 1670.425160][T11397] ? ip6t_error+0x40/0x40 [ 1670.429515][T11397] ? add_lock_to_list.isra.0+0x450/0x450 [ 1670.435255][T11397] ? __sanitizer_cov_trace_const_cmp1+0x20/0x20 [ 1670.441538][T11397] ipv6_conntrack_local+0x1e/0x30 [ 1670.446570][T11397] nf_hook_slow+0xbf/0x1f0 [ 1670.451085][T11397] __ip6_local_out+0x59d/0xaf0 [ 1670.455866][T11397] ? dst_output+0x180/0x180 [ 1670.460381][T11397] ? ip6_dst_hoplimit+0x4c0/0x4c0 [ 1670.465410][T11397] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1670.470697][T11397] ? trace_hardirqs_on+0xbd/0x310 [ 1670.475736][T11397] ip6_local_out+0x2d/0x1b0 [ 1670.480250][T11397] ip6_send_skb+0xbb/0x350 [ 1670.484672][T11397] ip6_push_pending_frames+0xc8/0xf0 [ 1670.489973][T11397] rawv6_sendmsg+0x39e6/0x49e0 [ 1670.494760][T11397] ? rawv6_getsockopt+0x150/0x150 [ 1670.499786][T11397] ? aa_label_sk_perm+0x103/0xa10 [ 1670.504835][T11397] ? ___might_sleep+0x1e7/0x310 [ 1670.509690][T11397] ? arch_local_save_flags+0x50/0x50 [ 1670.509711][T11397] ? __might_fault+0x12b/0x1e0 [ 1670.509733][T11397] ? __might_sleep+0x95/0x190 [ 1670.509753][T11397] ? debug_lockdep_rcu_enabled+0x71/0xa0 [ 1670.519793][T11397] ? aa_af_perm+0x5d0/0x5d0 [ 1670.519812][T11397] ? rcu_read_unlock_special+0x380/0x380 [ 1670.519833][T11397] inet_sendmsg+0x1af/0x740 [ 1670.519846][T11397] ? inet_sendmsg+0x1af/0x740 [ 1670.519862][T11397] ? ipip_gro_receive+0x100/0x100 [ 1670.519878][T11397] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1670.519893][T11397] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1670.519924][T11397] ? security_socket_sendmsg+0x93/0xc0 [ 1670.519939][T11397] ? ipip_gro_receive+0x100/0x100 [ 1670.519976][T11397] sock_sendmsg+0xdd/0x130 [ 1670.519995][T11397] sock_write_iter+0x379/0x5e0 [ 1670.539510][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1670.540371][T11397] ? sock_sendmsg+0x130/0x130 [ 1670.540400][T11397] ? lock_downgrade+0xbe0/0xbe0 [ 1670.540414][T11397] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1670.540437][T11397] ? iov_iter_init+0xea/0x220 [ 1670.544974][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1670.549592][T11397] __vfs_write+0x764/0xb40 [ 1670.549613][T11397] ? kernel_read+0x120/0x120 [ 1670.549634][T11397] ? __mutex_unlock_slowpath+0x195/0x870 [ 1670.554758][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1670.560083][T11397] ? apparmor_file_permission+0x25/0x30 [ 1670.560107][T11397] ? rw_verify_area+0x118/0x360 [ 1670.560132][T11397] vfs_write+0x20c/0x580 [ 1670.566417][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1670.571794][T11397] ksys_write+0x105/0x260 [ 1670.571814][T11397] ? __ia32_sys_read+0xb0/0xb0 [ 1670.571834][T11397] ? trace_hardirqs_off_caller+0x300/0x300 [ 1670.673087][T11397] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1670.678543][T11397] __x64_sys_write+0x73/0xb0 [ 1670.683110][T11397] do_syscall_64+0x1a3/0x800 [ 1670.687681][T11397] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1670.693307][T11397] ? prepare_exit_to_usermode+0x232/0x3b0 [ 1670.699022][T11397] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1670.704566][T11397] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1670.710461][T11397] RIP: 0033:0x457ec9 [ 1670.714345][T11397] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1670.733954][T11397] RSP: 002b:00007f1cf0cf9c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1670.742357][T11397] RAX: ffffffffffffffda RBX: 00007f1cf0cf9c90 RCX: 0000000000457ec9 [ 1670.750324][T11397] RDX: 0000000000000089 RSI: 0000000020000140 RDI: 0000000000000004 [ 1670.758303][T11397] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1670.766260][T11397] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1cf0cfa6d4 [ 1670.774226][T11397] R13: 00000000004c3bad R14: 00000000004dbf08 R15: 0000000000000006 17:49:01 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x5421, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:01 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0xe000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:01 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x17e, 0x400000000000) 17:49:01 executing program 3: r0 = socket(0x10, 0x8080b, 0x0) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2010}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r1, 0x24, 0x70bd26, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x2400c040}, 0x8001) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000340), &(0x7f0000000600)=0x4) 17:49:01 executing program 1 (fault-call:8 fault-nth:3): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:01 executing program 3: get_mempolicy(&(0x7f0000000140), &(0x7f0000000180), 0xb2, &(0x7f0000fff000/0x1000)=nil, 0x0) r0 = socket(0x10, 0x3, 0x0) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x149) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000300)={0x5, 0x5, 0x2, {0x0, 0x1c9c380}, 0x0, 0x7f}) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f00000001c0)=0x1) [ 1670.959638][T11440] FAULT_INJECTION: forcing a failure. [ 1670.959638][T11440] name failslab, interval 1, probability 0, space 0, times 0 [ 1671.001923][T11440] CPU: 0 PID: 11440 Comm: syz-executor1 Not tainted 5.0.0-rc1-next-20190111 #10 [ 1671.010950][T11440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1671.010958][T11440] Call Trace: [ 1671.010990][T11440] dump_stack+0x1db/0x2d0 [ 1671.011028][T11440] ? dump_stack_print_info.cold+0x20/0x20 [ 1671.011098][T11440] ? nf_conntrack_in+0xb95/0x1250 [ 1671.028744][T11440] ? ipv6_conntrack_local+0x1e/0x30 [ 1671.044674][T11440] ? nf_hook_slow+0xbf/0x1f0 [ 1671.049274][T11440] ? __ip6_local_out+0x59d/0xaf0 [ 1671.054227][T11440] ? ip6_local_out+0x2d/0x1b0 [ 1671.058914][T11440] ? ip6_push_pending_frames+0xc8/0xf0 [ 1671.064384][T11440] should_fail.cold+0xa/0x14 [ 1671.068978][T11440] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1671.075059][T11440] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1671.080874][T11440] ? should_fail+0x250/0xd13 [ 1671.085477][T11440] ? add_lock_to_list.isra.0+0x450/0x450 [ 1671.091121][T11440] ? add_lock_to_list.isra.0+0x450/0x450 17:49:02 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x17f, 0x400000000000) [ 1671.096754][T11440] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1671.103025][T11440] ? find_held_lock+0x35/0x120 [ 1671.107800][T11440] ? nf_ct_ext_add+0x31f/0x7b0 [ 1671.112586][T11440] __should_failslab+0x121/0x190 [ 1671.117543][T11440] should_failslab+0x9/0x14 [ 1671.117560][T11440] __kmalloc_track_caller+0x6d/0x740 [ 1671.117583][T11440] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1671.127352][T11440] ? rcu_read_unlock_special+0x380/0x380 [ 1671.127370][T11440] ? nf_ct_ext_add+0x368/0x7b0 [ 1671.127391][T11440] __krealloc+0x71/0xc0 [ 1671.127411][T11440] nf_ct_ext_add+0x368/0x7b0 [ 1671.127433][T11440] ? nf_ct_ext_destroy+0x380/0x380 [ 1671.127454][T11440] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1671.163855][T11440] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 1671.169752][T11440] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1671.176020][T11440] init_conntrack.isra.0+0x44e/0x1380 [ 1671.181413][T11440] ? nf_conntrack_alloc+0x50/0x50 [ 1671.186482][T11440] ? gc_worker+0x10d0/0x10d0 [ 1671.191128][T11440] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 1671.197044][T11440] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1671.197061][T11440] ? ip6t_do_table+0xdc9/0x1d90 [ 1671.197092][T11440] ? nf_ct_frag6_gather+0x1d7/0x3da0 [ 1671.197114][T11440] nf_conntrack_in+0xb95/0x1250 [ 1671.197143][T11440] ? nf_conntrack_update+0xbb0/0xbb0 [ 1671.208244][T11440] ? ip6t_error+0x40/0x40 [ 1671.208262][T11440] ? add_lock_to_list.isra.0+0x450/0x450 [ 1671.208282][T11440] ? __sanitizer_cov_trace_const_cmp1+0x20/0x20 [ 1671.208313][T11440] ipv6_conntrack_local+0x1e/0x30 [ 1671.208329][T11440] nf_hook_slow+0xbf/0x1f0 [ 1671.208351][T11440] __ip6_local_out+0x59d/0xaf0 [ 1671.253938][T11440] ? dst_output+0x180/0x180 [ 1671.258432][T11440] ? ip6_dst_hoplimit+0x4c0/0x4c0 [ 1671.263448][T11440] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1671.268721][T11440] ? trace_hardirqs_on+0xbd/0x310 [ 1671.273733][T11440] ip6_local_out+0x2d/0x1b0 [ 1671.278218][T11440] ip6_send_skb+0xbb/0x350 [ 1671.282614][T11440] ip6_push_pending_frames+0xc8/0xf0 [ 1671.287879][T11440] rawv6_sendmsg+0x39e6/0x49e0 [ 1671.292634][T11440] ? rawv6_getsockopt+0x150/0x150 [ 1671.297636][T11440] ? aa_label_sk_perm+0x103/0xa10 [ 1671.302719][T11440] ? ___might_sleep+0x1e7/0x310 [ 1671.307562][T11440] ? arch_local_save_flags+0x50/0x50 [ 1671.312828][T11440] ? __might_fault+0x12b/0x1e0 [ 1671.317683][T11440] ? __might_sleep+0x95/0x190 [ 1671.322525][T11440] ? debug_lockdep_rcu_enabled+0x71/0xa0 [ 1671.328180][T11440] ? aa_af_perm+0x5d0/0x5d0 [ 1671.332701][T11440] ? rcu_read_unlock_special+0x380/0x380 [ 1671.338340][T11440] inet_sendmsg+0x1af/0x740 [ 1671.342866][T11440] ? inet_sendmsg+0x1af/0x740 [ 1671.347539][T11440] ? ipip_gro_receive+0x100/0x100 [ 1671.352541][T11440] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1671.357980][T11440] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1671.364211][T11440] ? security_socket_sendmsg+0x93/0xc0 [ 1671.369651][T11440] ? ipip_gro_receive+0x100/0x100 [ 1671.374658][T11440] sock_sendmsg+0xdd/0x130 [ 1671.379070][T11440] sock_write_iter+0x379/0x5e0 [ 1671.383827][T11440] ? sock_sendmsg+0x130/0x130 [ 1671.388505][T11440] ? lock_downgrade+0xbe0/0xbe0 [ 1671.393334][T11440] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1671.399631][T11440] ? iov_iter_init+0xea/0x220 [ 1671.404318][T11440] __vfs_write+0x764/0xb40 [ 1671.408727][T11440] ? kernel_read+0x120/0x120 [ 1671.413313][T11440] ? __mutex_unlock_slowpath+0x195/0x870 [ 1671.418954][T11440] ? apparmor_file_permission+0x25/0x30 [ 1671.424512][T11440] ? rw_verify_area+0x118/0x360 [ 1671.429346][T11440] vfs_write+0x20c/0x580 [ 1671.433587][T11440] ksys_write+0x105/0x260 [ 1671.437915][T11440] ? __ia32_sys_read+0xb0/0xb0 [ 1671.442663][T11440] ? trace_hardirqs_off_caller+0x300/0x300 [ 1671.448467][T11440] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1671.453924][T11440] __x64_sys_write+0x73/0xb0 [ 1671.458497][T11440] do_syscall_64+0x1a3/0x800 [ 1671.463067][T11440] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1671.468681][T11440] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1671.474381][T11440] ? __switch_to_asm+0x34/0x70 [ 1671.479140][T11440] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1671.484680][T11440] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1671.490563][T11440] RIP: 0033:0x457ec9 [ 1671.494450][T11440] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1671.514033][T11440] RSP: 002b:00007f1cf0cd8c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1671.522438][T11440] RAX: ffffffffffffffda RBX: 00007f1cf0cd8c90 RCX: 0000000000457ec9 [ 1671.530444][T11440] RDX: 0000000000000089 RSI: 0000000020000140 RDI: 0000000000000004 [ 1671.538410][T11440] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 1671.546380][T11440] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1cf0cd96d4 17:49:02 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x5004, 0x0, 0x103e2) 17:49:02 executing program 3: r0 = socket(0x11, 0x7fd, 0x2) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000000)=0x2, 0x4) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) 17:49:02 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x180, 0x400000000000) [ 1671.554357][T11440] R13: 00000000004c3bad R14: 00000000004dbf08 R15: 0000000000000006 17:49:02 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) bind$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xfffffffffffffff8}}, 0x24) r1 = socket(0x10, 0x3, 0x200) sendto(r1, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x5c, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) 17:49:02 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x181, 0x400000000000) 17:49:02 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x5450, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:02 executing program 1 (fault-call:8 fault-nth:4): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) [ 1671.891681][T11481] FAULT_INJECTION: forcing a failure. [ 1671.891681][T11481] name failslab, interval 1, probability 0, space 0, times 0 [ 1671.904708][T11481] CPU: 0 PID: 11481 Comm: syz-executor1 Not tainted 5.0.0-rc1-next-20190111 #10 [ 1671.913713][T11481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1671.923767][T11481] Call Trace: [ 1671.927048][T11481] dump_stack+0x1db/0x2d0 [ 1671.931375][T11481] ? dump_stack_print_info.cold+0x20/0x20 [ 1671.937098][T11481] should_fail.cold+0xa/0x14 [ 1671.941692][T11481] ? print_usage_bug+0xd0/0xd0 [ 1671.946447][T11481] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1671.952244][T11481] ? add_lock_to_list.isra.0+0x450/0x450 [ 1671.957864][T11481] ? add_lock_to_list.isra.0+0x450/0x450 [ 1671.963535][T11481] ? find_held_lock+0x35/0x120 [ 1671.968295][T11481] __should_failslab+0x121/0x190 [ 1671.973248][T11481] should_failslab+0x9/0x14 [ 1671.977746][T11481] kmem_cache_alloc+0x47/0x710 [ 1671.982499][T11481] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1671.988719][T11481] ? check_preemption_disabled+0x48/0x290 [ 1671.994420][T11481] skb_clone+0x1c5/0x510 [ 1671.998768][T11481] ? rcu_dynticks_curr_cpu_in_eqs+0x40/0x170 [ 1672.004730][T11481] ? skb_split+0x1210/0x1210 [ 1672.009438][T11481] dev_queue_xmit_nit+0x40d/0xaf0 [ 1672.014488][T11481] ? default_device_exit+0x2c0/0x2c0 [ 1672.019770][T11481] ? skb_network_protocol+0xf6/0x4a0 [ 1672.025075][T11481] ? add_lock_to_list.isra.0+0x450/0x450 [ 1672.030683][T11481] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1672.035947][T11481] dev_hard_start_xmit+0x164/0xc70 [ 1672.041040][T11481] ? validate_xmit_xfrm+0x42d/0xf30 [ 1672.046222][T11481] ? dev_direct_xmit+0x670/0x670 [ 1672.051138][T11481] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1672.057379][T11481] ? validate_xmit_skb+0x85a/0xf60 [ 1672.062507][T11481] ? netif_skb_features+0xb90/0xb90 [ 1672.067699][T11481] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1672.073920][T11481] ? check_preemption_disabled+0x48/0x290 [ 1672.079646][T11481] ? check_preemption_disabled+0x48/0x290 [ 1672.085372][T11481] __dev_queue_xmit+0x2fd8/0x3a70 [ 1672.090391][T11481] ? netdev_pick_tx+0x300/0x300 [ 1672.095255][T11481] ? __lock_acquire+0x572/0x4a10 [ 1672.100193][T11481] ? __local_bh_enable_ip+0x15a/0x270 [ 1672.105545][T11481] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1672.110816][T11481] ? trace_hardirqs_on+0xbd/0x310 [ 1672.115847][T11481] ? ip6t_do_table+0xd81/0x1d90 [ 1672.120694][T11481] ? mark_held_locks+0x100/0x100 [ 1672.125608][T11481] ? ip6t_do_table+0xd4d/0x1d90 [ 1672.130440][T11481] ? __local_bh_enable_ip+0x15a/0x270 [ 1672.135796][T11481] ? ip6t_do_table+0xdc9/0x1d90 [ 1672.140626][T11481] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1672.146841][T11481] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1672.153059][T11481] ? check_preemption_disabled+0x48/0x290 [ 1672.158780][T11481] ? rcu_lockdep_current_cpu_online+0x1aa/0x220 [ 1672.165001][T11481] ? rcu_pm_notify+0xd0/0xd0 [ 1672.169572][T11481] dev_queue_xmit+0x18/0x20 [ 1672.174083][T11481] ? dev_queue_xmit+0x18/0x20 [ 1672.178756][T11481] neigh_direct_output+0x16/0x20 [ 1672.183683][T11481] ip6_finish_output2+0xc56/0x28e0 [ 1672.188799][T11481] ? ip6_forward_finish+0x580/0x580 [ 1672.193990][T11481] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1672.199960][T11481] ? rcu_read_unlock_special+0x380/0x380 [ 1672.205608][T11481] ? ip6_mtu+0x160/0x520 [ 1672.209846][T11481] ? find_match+0x10d0/0x10d0 [ 1672.214514][T11481] ? kasan_check_read+0x11/0x20 [ 1672.219369][T11481] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1672.225342][T11481] ip6_finish_output+0x577/0xc30 [ 1672.230256][T11481] ? ip6_finish_output+0x577/0xc30 [ 1672.235372][T11481] ip6_output+0x23c/0xa00 [ 1672.239692][T11481] ? ip6_finish_output+0xc30/0xc30 [ 1672.244799][T11481] ? ip6_fragment+0x3780/0x3780 [ 1672.249635][T11481] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1672.254899][T11481] ? trace_hardirqs_on+0xbd/0x310 [ 1672.259909][T11481] ip6_local_out+0xc4/0x1b0 [ 1672.264392][T11481] ip6_send_skb+0xbb/0x350 [ 1672.268791][T11481] ip6_push_pending_frames+0xc8/0xf0 [ 1672.274056][T11481] rawv6_sendmsg+0x39e6/0x49e0 [ 1672.278813][T11481] ? rawv6_getsockopt+0x150/0x150 [ 1672.283832][T11481] ? aa_label_sk_perm+0x103/0xa10 [ 1672.288860][T11481] ? ___might_sleep+0x1e7/0x310 [ 1672.293691][T11481] ? arch_local_save_flags+0x50/0x50 [ 1672.298985][T11481] ? __might_fault+0x12b/0x1e0 [ 1672.303729][T11481] ? __might_sleep+0x95/0x190 [ 1672.308399][T11481] ? debug_lockdep_rcu_enabled+0x71/0xa0 [ 1672.314035][T11481] ? aa_af_perm+0x5d0/0x5d0 [ 1672.318521][T11481] ? rcu_read_unlock_special+0x380/0x380 [ 1672.324139][T11481] inet_sendmsg+0x1af/0x740 [ 1672.328630][T11481] ? inet_sendmsg+0x1af/0x740 [ 1672.333296][T11481] ? ipip_gro_receive+0x100/0x100 [ 1672.338298][T11481] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1672.343745][T11481] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1672.350000][T11481] ? security_socket_sendmsg+0x93/0xc0 [ 1672.355453][T11481] ? ipip_gro_receive+0x100/0x100 [ 1672.360465][T11481] sock_sendmsg+0xdd/0x130 [ 1672.364878][T11481] sock_write_iter+0x379/0x5e0 [ 1672.369655][T11481] ? sock_sendmsg+0x130/0x130 [ 1672.374316][T11481] ? lock_downgrade+0xbe0/0xbe0 [ 1672.379146][T11481] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1672.385364][T11481] ? iov_iter_init+0xea/0x220 [ 1672.390033][T11481] __vfs_write+0x764/0xb40 [ 1672.394428][T11481] ? kernel_read+0x120/0x120 [ 1672.399015][T11481] ? __mutex_unlock_slowpath+0x195/0x870 [ 1672.404656][T11481] ? apparmor_file_permission+0x25/0x30 [ 1672.410180][T11481] ? rw_verify_area+0x118/0x360 [ 1672.415030][T11481] vfs_write+0x20c/0x580 [ 1672.419265][T11481] ksys_write+0x105/0x260 [ 1672.423587][T11481] ? __ia32_sys_read+0xb0/0xb0 [ 1672.428342][T11481] ? trace_hardirqs_off_caller+0x300/0x300 [ 1672.434128][T11481] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1672.439581][T11481] __x64_sys_write+0x73/0xb0 [ 1672.444166][T11481] do_syscall_64+0x1a3/0x800 [ 1672.448755][T11481] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1672.454391][T11481] ? prepare_exit_to_usermode+0x232/0x3b0 [ 1672.460106][T11481] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1672.465652][T11481] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1672.471533][T11481] RIP: 0033:0x457ec9 [ 1672.475405][T11481] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 17:49:03 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1f000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:03 executing program 3: r0 = socket(0x10, 0x3, 0x800000000040000) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) 17:49:03 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x182, 0x400000000000) [ 1672.495002][T11481] RSP: 002b:00007f1cf0cf9c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1672.503389][T11481] RAX: ffffffffffffffda RBX: 00007f1cf0cf9c90 RCX: 0000000000457ec9 [ 1672.511339][T11481] RDX: 0000000000000089 RSI: 0000000020000140 RDI: 0000000000000004 [ 1672.519286][T11481] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1672.527321][T11481] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1cf0cfa6d4 [ 1672.535285][T11481] R13: 00000000004c3bad R14: 00000000004dbf08 R15: 0000000000000006 17:49:03 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x5077, 0x0, 0x103e2) 17:49:03 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x183, 0x400000000000) 17:49:03 executing program 1 (fault-call:8 fault-nth:5): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:03 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000300)={0x7c, 0x0, 0x10001, 0x4}) getsockname(r0, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4}}}, &(0x7f0000000000)=0x80) 17:49:03 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x5451, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) [ 1672.826196][T11517] FAULT_INJECTION: forcing a failure. [ 1672.826196][T11517] name failslab, interval 1, probability 0, space 0, times 0 [ 1672.839324][T11517] CPU: 0 PID: 11517 Comm: syz-executor1 Not tainted 5.0.0-rc1-next-20190111 #10 [ 1672.848356][T11517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1672.858412][T11517] Call Trace: [ 1672.861724][T11517] dump_stack+0x1db/0x2d0 [ 1672.866270][T11517] ? dump_stack_print_info.cold+0x20/0x20 [ 1672.872006][T11517] ? __lock_is_held+0xb6/0x140 [ 1672.876785][T11517] should_fail.cold+0xa/0x14 [ 1672.881390][T11517] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1672.887227][T11517] ? find_held_lock+0x35/0x120 [ 1672.892006][T11517] ? print_usage_bug+0xd0/0xd0 [ 1672.892028][T11517] __should_failslab+0x121/0x190 [ 1672.892047][T11517] should_failslab+0x9/0x14 [ 1672.892068][T11517] kmem_cache_alloc_node+0x56/0x710 [ 1672.911404][T11517] ? __lock_acquire+0x572/0x4a10 [ 1672.916349][T11517] ? ip6_pol_route+0x3f9/0x18d0 [ 1672.921221][T11517] __alloc_skb+0xf4/0x730 [ 1672.925563][T11517] ? skb_trim+0x190/0x190 [ 1672.929900][T11517] ? print_usage_bug+0xd0/0xd0 [ 1672.934663][T11517] ? kasan_check_read+0x11/0x20 [ 1672.939518][T11517] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1672.945508][T11517] ? rcu_read_unlock_special+0x380/0x380 [ 1672.951148][T11517] alloc_skb_with_frags+0xef/0x720 [ 1672.956277][T11517] ? ipv6_dev_get_saddr+0x578/0xff0 [ 1672.961487][T11517] ? __lock_is_held+0xb6/0x140 [ 1672.966275][T11517] ? skb_complete_wifi_ack+0x1b0/0x1b0 [ 1672.971741][T11517] ? mark_held_locks+0x100/0x100 [ 1672.976690][T11517] sock_alloc_send_pskb+0x8c9/0xad0 [ 1672.981915][T11517] ? ip6_dst_lookup_tail+0xbc7/0x1d50 [ 1672.987296][T11517] ? sock_wmalloc+0x1f0/0x1f0 [ 1672.991974][T11517] ? rcu_softirq_qs+0x20/0x20 [ 1672.996666][T11517] ? ip6_mtu+0x39c/0x520 [ 1673.000910][T11517] ? find_held_lock+0x35/0x120 [ 1673.005672][T11517] ? ip6_mtu+0x39c/0x520 [ 1673.009933][T11517] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1673.016191][T11517] sock_alloc_send_skb+0x32/0x40 [ 1673.021141][T11517] __ip6_append_data.isra.0+0x2556/0x3f20 17:49:04 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x184, 0x400000000000) 17:49:04 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000000800)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000880)=""/116}, {&(0x7f0000004800)=""/4096, 0xffffffffffffff44}, {&(0x7f0000000900)=""/194}, {&(0x7f0000003800)=""/4096}], 0x8, &(0x7f0000000140)=""/191, 0x23}, 0x20000}], 0x1, 0x6, &(0x7f00000007c0)={0x77359400}) [ 1673.026861][T11517] ? rcu_read_unlock_special+0x380/0x380 [ 1673.026954][T11517] ? rawv6_exit+0x20/0x20 [ 1673.026985][T11517] ? dst_output+0x180/0x180 [ 1673.036934][T11517] ? ip6_setup_cork+0x1202/0x1a60 [ 1673.036959][T11517] ? ip6_autoflowlabel.part.0+0x70/0x70 [ 1673.036978][T11517] ? add_lock_to_list.isra.0+0x450/0x450 [ 1673.057642][T11517] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1673.063888][T11517] ? check_preemption_disabled+0x48/0x290 [ 1673.069623][T11517] ip6_append_data+0x1bd/0x2e0 [ 1673.074387][T11517] ? rawv6_exit+0x20/0x20 [ 1673.078723][T11517] ? rawv6_exit+0x20/0x20 [ 1673.083064][T11517] icmp6_send+0x1d94/0x2d20 [ 1673.087702][T11517] ? icmpv6_push_pending_frames+0x540/0x540 [ 1673.093619][T11517] ? unwind_get_return_address+0x61/0xa0 [ 1673.099287][T11517] ? __save_stack_trace+0x8a/0xf0 [ 1673.104332][T11517] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1673.110571][T11517] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1673.116817][T11517] ? check_preemption_disabled+0x48/0x290 [ 1673.122539][T11517] ? icmpv6_push_pending_frames+0x540/0x540 [ 1673.128451][T11517] ? icmpv6_push_pending_frames+0x540/0x540 [ 1673.134358][T11517] icmpv6_send+0x17e/0x310 [ 1673.138775][T11517] ? icmpv6_send+0x17e/0x310 [ 1673.143376][T11517] ? inet6_unregister_icmp_sender+0x60/0x60 [ 1673.149274][T11517] ? icmpv6_push_pending_frames+0x540/0x540 [ 1673.155176][T11517] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1673.161474][T11517] ip6_link_failure+0x97/0x6d0 [ 1673.166238][T11517] ? __ipv6_addr_type+0x219/0x32d [ 1673.171269][T11517] ? rt6_do_update_pmtu+0x730/0x730 [ 1673.176485][T11517] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1673.182741][T11517] ? ip6_tnl_get_cap+0x16d/0x190 [ 1673.187709][T11517] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1673.193988][T11517] ? ip6_tnl_xmit_ctl+0x103/0x450 [ 1673.199025][T11517] ? rt6_do_update_pmtu+0x730/0x730 [ 1673.204251][T11517] ip6_tnl_xmit+0x463/0x38c0 [ 1673.208845][T11517] ? pskb_put+0xa0/0xa0 [ 1673.213015][T11517] ? rcu_read_unlock_special+0x2a9/0x380 [ 1673.218647][T11517] ? ip6ip6_err+0x700/0x700 [ 1673.223149][T11517] ? trace_hardirqs_on+0x89/0x310 [ 1673.228193][T11517] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1673.234434][T11517] ? add_lock_to_list.isra.0+0x450/0x450 [ 1673.240080][T11517] ? trace_hardirqs_off_caller+0x300/0x300 [ 1673.245887][T11517] ? ns_to_timespec+0x78/0xb0 [ 1673.250568][T11517] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 1673.256468][T11517] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1673.262203][T11517] ? map_id_range_down+0x1ee/0x430 [ 1673.267316][T11517] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 17:49:04 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x185, 0x400000000000) [ 1673.273625][T11517] ? iptunnel_handle_offloads+0x37b/0x6c0 [ 1673.279350][T11517] ? iptunnel_xmit+0x980/0x980 [ 1673.284117][T11517] ? ip6_tnl_parse_tlv_enc_lim+0x349/0x5e0 [ 1673.289934][T11517] ip6_tnl_start_xmit+0xa03/0x2560 [ 1673.295044][T11517] ? ip6_tnl_start_xmit+0xa03/0x2560 [ 1673.300340][T11517] ? ip6_tnl_xmit+0x38c0/0x38c0 [ 1673.305249][T11517] ? add_lock_to_list.isra.0+0x450/0x450 [ 1673.310889][T11517] ? rcu_read_unlock+0x5e/0xa0 [ 1673.315652][T11517] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1673.315667][T11517] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1673.315687][T11517] ? check_preemption_disabled+0x48/0x290 [ 1673.315730][T11517] dev_hard_start_xmit+0x261/0xc70 [ 1673.315754][T11517] ? dev_direct_xmit+0x670/0x670 [ 1673.315773][T11517] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1673.328416][T11517] ? validate_xmit_skb+0x85a/0xf60 [ 1673.328440][T11517] ? netif_skb_features+0xb90/0xb90 [ 1673.328463][T11517] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1673.328482][T11517] ? check_preemption_disabled+0x48/0x290 [ 1673.328498][T11517] ? check_preemption_disabled+0x48/0x290 [ 1673.328519][T11517] __dev_queue_xmit+0x2fd8/0x3a70 [ 1673.383382][T11517] ? netdev_pick_tx+0x300/0x300 [ 1673.388240][T11517] ? __lock_acquire+0x572/0x4a10 [ 1673.393208][T11517] ? __local_bh_enable_ip+0x15a/0x270 [ 1673.398584][T11517] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1673.403878][T11517] ? trace_hardirqs_on+0xbd/0x310 [ 1673.408909][T11517] ? ip6t_do_table+0xd81/0x1d90 [ 1673.413773][T11517] ? mark_held_locks+0x100/0x100 [ 1673.418716][T11517] ? ip6t_do_table+0xd4d/0x1d90 [ 1673.423573][T11517] ? __local_bh_enable_ip+0x15a/0x270 [ 1673.428952][T11517] ? ip6t_do_table+0xdc9/0x1d90 [ 1673.433807][T11517] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1673.440046][T11517] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1673.446295][T11517] ? check_preemption_disabled+0x48/0x290 [ 1673.452028][T11517] ? rcu_lockdep_current_cpu_online+0x1aa/0x220 [ 1673.458274][T11517] ? rcu_pm_notify+0xd0/0xd0 [ 1673.462878][T11517] dev_queue_xmit+0x18/0x20 [ 1673.467390][T11517] ? dev_queue_xmit+0x18/0x20 [ 1673.472079][T11517] neigh_direct_output+0x16/0x20 [ 1673.477049][T11517] ip6_finish_output2+0xc56/0x28e0 [ 1673.482201][T11517] ? ip6_forward_finish+0x580/0x580 [ 1673.487408][T11517] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1673.493398][T11517] ? rcu_read_unlock_special+0x380/0x380 [ 1673.499049][T11517] ? ip6_mtu+0x160/0x520 [ 1673.503314][T11517] ? find_match+0x10d0/0x10d0 [ 1673.508006][T11517] ? kasan_check_read+0x11/0x20 [ 1673.512859][T11517] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1673.518871][T11517] ip6_finish_output+0x577/0xc30 [ 1673.523811][T11517] ? ip6_finish_output+0x577/0xc30 17:49:04 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x186, 0x400000000000) [ 1673.528928][T11517] ip6_output+0x23c/0xa00 [ 1673.533262][T11517] ? ip6_finish_output+0xc30/0xc30 [ 1673.538379][T11517] ? ip6_fragment+0x3780/0x3780 [ 1673.543232][T11517] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1673.548523][T11517] ? trace_hardirqs_on+0xbd/0x310 [ 1673.553558][T11517] ip6_local_out+0xc4/0x1b0 [ 1673.558068][T11517] ip6_send_skb+0xbb/0x350 [ 1673.562513][T11517] ip6_push_pending_frames+0xc8/0xf0 [ 1673.567825][T11517] rawv6_sendmsg+0x39e6/0x49e0 [ 1673.572613][T11517] ? rawv6_getsockopt+0x150/0x150 [ 1673.577641][T11517] ? aa_label_sk_perm+0x103/0xa10 [ 1673.582690][T11517] ? ___might_sleep+0x1e7/0x310 [ 1673.587544][T11517] ? arch_local_save_flags+0x50/0x50 [ 1673.592836][T11517] ? __might_fault+0x12b/0x1e0 [ 1673.597615][T11517] ? __might_sleep+0x95/0x190 [ 1673.602294][T11517] ? debug_lockdep_rcu_enabled+0x71/0xa0 [ 1673.602321][T11517] ? aa_af_perm+0x5d0/0x5d0 [ 1673.602339][T11517] ? rcu_read_unlock_special+0x380/0x380 [ 1673.602359][T11517] inet_sendmsg+0x1af/0x740 [ 1673.602380][T11517] ? inet_sendmsg+0x1af/0x740 [ 1673.612490][T11517] ? ipip_gro_receive+0x100/0x100 [ 1673.612507][T11517] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1673.612524][T11517] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1673.612542][T11517] ? security_socket_sendmsg+0x93/0xc0 [ 1673.612557][T11517] ? ipip_gro_receive+0x100/0x100 [ 1673.612574][T11517] sock_sendmsg+0xdd/0x130 [ 1673.612590][T11517] sock_write_iter+0x379/0x5e0 [ 1673.612608][T11517] ? sock_sendmsg+0x130/0x130 [ 1673.612634][T11517] ? lock_downgrade+0xbe0/0xbe0 [ 1673.673138][T11517] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1673.679383][T11517] ? iov_iter_init+0xea/0x220 [ 1673.684072][T11517] __vfs_write+0x764/0xb40 [ 1673.688506][T11517] ? kernel_read+0x120/0x120 [ 1673.693106][T11517] ? __mutex_unlock_slowpath+0x195/0x870 [ 1673.698751][T11517] ? apparmor_file_permission+0x25/0x30 [ 1673.704309][T11517] ? rw_verify_area+0x118/0x360 [ 1673.709167][T11517] vfs_write+0x20c/0x580 [ 1673.713474][T11517] ksys_write+0x105/0x260 [ 1673.717830][T11517] ? __ia32_sys_read+0xb0/0xb0 [ 1673.722687][T11517] ? trace_hardirqs_off_caller+0x300/0x300 [ 1673.728499][T11517] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1673.733964][T11517] __x64_sys_write+0x73/0xb0 [ 1673.738561][T11517] do_syscall_64+0x1a3/0x800 [ 1673.743157][T11517] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1673.748806][T11517] ? prepare_exit_to_usermode+0x232/0x3b0 [ 1673.754534][T11517] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1673.760102][T11517] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1673.765994][T11517] RIP: 0033:0x457ec9 [ 1673.769886][T11517] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1673.789490][T11517] RSP: 002b:00007f1cf0cf9c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1673.797912][T11517] RAX: ffffffffffffffda RBX: 00007f1cf0cf9c90 RCX: 0000000000457ec9 [ 1673.805883][T11517] RDX: 0000000000000089 RSI: 0000000020000140 RDI: 0000000000000004 [ 1673.813857][T11517] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1673.821847][T11517] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1cf0cfa6d4 [ 1673.829819][T11517] R13: 00000000004c3bad R14: 00000000004dbf08 R15: 0000000000000006 17:49:04 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0xfdfdffff]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:04 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000000)={@rand_addr, @multicast2, @initdev}, &(0x7f0000000140)=0xc) 17:49:04 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x187, 0x400000000000) 17:49:05 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x5078, 0x0, 0x103e2) 17:49:05 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x5452, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:05 executing program 1 (fault-call:8 fault-nth:6): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/xfrm_stat\x00') ioctl$PPPIOCSNPMODE(r0, 0x4008744b, &(0x7f0000000140)={0x281, 0x2}) r1 = socket(0x10, 0x3, 0x0) sendto(r1, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) ioctl$UI_SET_ABSBIT(r0, 0x40045567, 0x5) [ 1674.137577][T11576] FAULT_INJECTION: forcing a failure. [ 1674.137577][T11576] name failslab, interval 1, probability 0, space 0, times 0 [ 1674.150260][T11576] CPU: 1 PID: 11576 Comm: syz-executor1 Not tainted 5.0.0-rc1-next-20190111 #10 [ 1674.159289][T11576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1674.169422][T11576] Call Trace: [ 1674.172728][T11576] dump_stack+0x1db/0x2d0 [ 1674.177074][T11576] ? dump_stack_print_info.cold+0x20/0x20 [ 1674.182804][T11576] ? save_stack+0x45/0xd0 [ 1674.187140][T11576] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 1674.192948][T11576] ? kasan_slab_alloc+0xf/0x20 [ 1674.197758][T11576] ? kmem_cache_alloc_node+0x144/0x710 [ 1674.203237][T11576] ? __alloc_skb+0xf4/0x730 [ 1674.207747][T11576] ? sock_alloc_send_pskb+0x8c9/0xad0 [ 1674.213130][T11576] should_fail.cold+0xa/0x14 [ 1674.217722][T11576] ? __dev_queue_xmit+0x2fd8/0x3a70 [ 1674.222924][T11576] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1674.228754][T11576] ? lockdep_hardirqs_on+0x19b/0x5d0 [ 1674.234059][T11576] ? __vfs_write+0x764/0xb40 [ 1674.238646][T11576] ? vfs_write+0x20c/0x580 [ 1674.243065][T11576] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1674.248538][T11576] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 1674.254698][T11576] ? add_lock_to_list.isra.0+0x450/0x450 [ 1674.260333][T11576] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1674.266576][T11576] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1674.272830][T11576] __should_failslab+0x121/0x190 [ 1674.277772][T11576] should_failslab+0x9/0x14 [ 1674.282277][T11576] kmem_cache_alloc_node_trace+0x5a/0x720 [ 1674.288012][T11576] __kmalloc_node_track_caller+0x3d/0x70 [ 1674.293654][T11576] __kmalloc_reserve.isra.0+0x40/0xe0 [ 1674.299034][T11576] __alloc_skb+0x12d/0x730 [ 1674.303471][T11576] ? skb_trim+0x190/0x190 [ 1674.307826][T11576] ? print_usage_bug+0xd0/0xd0 [ 1674.312589][T11576] ? kasan_check_read+0x11/0x20 [ 1674.317442][T11576] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1674.323440][T11576] ? rcu_read_unlock_special+0x380/0x380 [ 1674.329085][T11576] alloc_skb_with_frags+0xef/0x720 [ 1674.334221][T11576] ? ipv6_dev_get_saddr+0x578/0xff0 [ 1674.339436][T11576] ? skb_complete_wifi_ack+0x1b0/0x1b0 [ 1674.344929][T11576] ? mark_held_locks+0x100/0x100 [ 1674.349886][T11576] sock_alloc_send_pskb+0x8c9/0xad0 [ 1674.355102][T11576] ? ip6_dst_lookup_tail+0xbc7/0x1d50 [ 1674.360484][T11576] ? sock_wmalloc+0x1f0/0x1f0 [ 1674.365175][T11576] ? rcu_softirq_qs+0x20/0x20 [ 1674.369917][T11576] ? ip6_mtu+0x39c/0x520 [ 1674.374166][T11576] ? find_held_lock+0x35/0x120 [ 1674.378940][T11576] ? ip6_mtu+0x39c/0x520 [ 1674.383200][T11576] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1674.389456][T11576] sock_alloc_send_skb+0x32/0x40 [ 1674.394402][T11576] __ip6_append_data.isra.0+0x2556/0x3f20 [ 1674.400170][T11576] ? rcu_read_unlock_special+0x380/0x380 [ 1674.405819][T11576] ? rawv6_exit+0x20/0x20 [ 1674.410170][T11576] ? dst_output+0x180/0x180 [ 1674.414706][T11576] ? ip6_setup_cork+0x1202/0x1a60 [ 1674.419741][T11576] ? ip6_autoflowlabel.part.0+0x70/0x70 [ 1674.425289][T11576] ? add_lock_to_list.isra.0+0x450/0x450 [ 1674.430938][T11576] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1674.437222][T11576] ? check_preemption_disabled+0x48/0x290 [ 1674.442951][T11576] ip6_append_data+0x1bd/0x2e0 [ 1674.447728][T11576] ? rawv6_exit+0x20/0x20 [ 1674.452068][T11576] ? rawv6_exit+0x20/0x20 [ 1674.456407][T11576] icmp6_send+0x1d94/0x2d20 [ 1674.460937][T11576] ? icmpv6_push_pending_frames+0x540/0x540 [ 1674.466865][T11576] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1674.473109][T11576] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1674.479354][T11576] ? check_preemption_disabled+0x48/0x290 [ 1674.485083][T11576] ? icmpv6_push_pending_frames+0x540/0x540 [ 1674.491003][T11576] ? icmpv6_push_pending_frames+0x540/0x540 [ 1674.496903][T11576] icmpv6_send+0x17e/0x310 [ 1674.501323][T11576] ? icmpv6_send+0x17e/0x310 [ 1674.505919][T11576] ? inet6_unregister_icmp_sender+0x60/0x60 [ 1674.511817][T11576] ? icmpv6_push_pending_frames+0x540/0x540 [ 1674.517718][T11576] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1674.523975][T11576] ip6_link_failure+0x97/0x6d0 [ 1674.528746][T11576] ? __ipv6_addr_type+0x219/0x32d [ 1674.533775][T11576] ? rt6_do_update_pmtu+0x730/0x730 [ 1674.538978][T11576] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1674.545224][T11576] ? ip6_tnl_get_cap+0x16d/0x190 [ 1674.550171][T11576] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1674.556543][T11576] ? ip6_tnl_xmit_ctl+0x103/0x450 [ 1674.561570][T11576] ? rt6_do_update_pmtu+0x730/0x730 [ 1674.566772][T11576] ip6_tnl_xmit+0x463/0x38c0 [ 1674.571384][T11576] ? __lock_acquire+0x572/0x4a10 [ 1674.576338][T11576] ? mark_held_locks+0x100/0x100 [ 1674.581288][T11576] ? ip6ip6_err+0x700/0x700 [ 1674.585796][T11576] ? __lock_acquire+0x572/0x4a10 [ 1674.590740][T11576] ? add_lock_to_list.isra.0+0x450/0x450 [ 1674.596375][T11576] ? add_lock_to_list.isra.0+0x450/0x450 [ 1674.602011][T11576] ? find_held_lock+0x35/0x120 [ 1674.606791][T11576] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1674.612545][T11576] ? map_id_range_down+0x1ee/0x430 [ 1674.617664][T11576] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1674.623921][T11576] ? iptunnel_handle_offloads+0x37b/0x6c0 [ 1674.629666][T11576] ? iptunnel_xmit+0x980/0x980 [ 1674.634441][T11576] ? ip6_tnl_parse_tlv_enc_lim+0x349/0x5e0 [ 1674.640281][T11576] ip6_tnl_start_xmit+0xa03/0x2560 [ 1674.645394][T11576] ? ip6_tnl_start_xmit+0xa03/0x2560 [ 1674.650693][T11576] ? ip6_tnl_xmit+0x38c0/0x38c0 [ 1674.655543][T11576] ? mark_held_locks+0x100/0x100 [ 1674.660500][T11576] ? add_lock_to_list.isra.0+0x450/0x450 [ 1674.666135][T11576] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1674.672377][T11576] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1674.678626][T11576] ? check_preemption_disabled+0x48/0x290 [ 1674.684392][T11576] dev_hard_start_xmit+0x261/0xc70 [ 1674.689519][T11576] ? dev_direct_xmit+0x670/0x670 [ 1674.694455][T11576] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1674.700703][T11576] ? validate_xmit_skb+0x85a/0xf60 [ 1674.705824][T11576] ? netif_skb_features+0xb90/0xb90 [ 1674.711027][T11576] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1674.717281][T11576] ? check_preemption_disabled+0x48/0x290 [ 1674.723002][T11576] ? check_preemption_disabled+0x48/0x290 [ 1674.728728][T11576] __dev_queue_xmit+0x2fd8/0x3a70 [ 1674.733771][T11576] ? netdev_pick_tx+0x300/0x300 [ 1674.738628][T11576] ? __lock_acquire+0x572/0x4a10 [ 1674.743583][T11576] ? __local_bh_enable_ip+0x15a/0x270 [ 1674.748964][T11576] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1674.754252][T11576] ? trace_hardirqs_on+0xbd/0x310 [ 1674.759281][T11576] ? ip6t_do_table+0xd81/0x1d90 [ 1674.764142][T11576] ? mark_held_locks+0x100/0x100 [ 1674.769092][T11576] ? ip6t_do_table+0xd4d/0x1d90 [ 1674.773950][T11576] ? __local_bh_enable_ip+0x15a/0x270 [ 1674.779334][T11576] ? ip6t_do_table+0xdc9/0x1d90 [ 1674.784200][T11576] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1674.790461][T11576] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1674.796721][T11576] ? check_preemption_disabled+0x48/0x290 [ 1674.802456][T11576] ? rcu_lockdep_current_cpu_online+0x1aa/0x220 [ 1674.808698][T11576] ? rcu_pm_notify+0xd0/0xd0 [ 1674.813301][T11576] dev_queue_xmit+0x18/0x20 [ 1674.817805][T11576] ? dev_queue_xmit+0x18/0x20 [ 1674.822486][T11576] neigh_direct_output+0x16/0x20 [ 1674.827428][T11576] ip6_finish_output2+0xc56/0x28e0 [ 1674.832584][T11576] ? ip6_forward_finish+0x580/0x580 [ 1674.837787][T11576] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1674.843789][T11576] ? rcu_read_unlock_special+0x380/0x380 [ 1674.849462][T11576] ? ip6_mtu+0x160/0x520 [ 1674.853712][T11576] ? find_match+0x10d0/0x10d0 [ 1674.858400][T11576] ? kasan_check_read+0x11/0x20 [ 1674.863271][T11576] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1674.869278][T11576] ip6_finish_output+0x577/0xc30 [ 1674.874220][T11576] ? ip6_finish_output+0x577/0xc30 [ 1674.879359][T11576] ip6_output+0x23c/0xa00 [ 1674.883695][T11576] ? ip6_finish_output+0xc30/0xc30 [ 1674.888811][T11576] ? ip6_fragment+0x3780/0x3780 [ 1674.893709][T11576] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1674.893726][T11576] ? trace_hardirqs_on+0xbd/0x310 [ 1674.893751][T11576] ip6_local_out+0xc4/0x1b0 [ 1674.893770][T11576] ip6_send_skb+0xbb/0x350 [ 1674.904060][T11576] ip6_push_pending_frames+0xc8/0xf0 [ 1674.904077][T11576] rawv6_sendmsg+0x39e6/0x49e0 [ 1674.904109][T11576] ? rawv6_getsockopt+0x150/0x150 [ 1674.904124][T11576] ? aa_label_sk_perm+0x103/0xa10 [ 1674.904160][T11576] ? ___might_sleep+0x1e7/0x310 [ 1674.928067][T11576] ? arch_local_save_flags+0x50/0x50 [ 1674.928086][T11576] ? __might_fault+0x12b/0x1e0 [ 1674.928108][T11576] ? __might_sleep+0x95/0x190 [ 1674.928124][T11576] ? debug_lockdep_rcu_enabled+0x71/0xa0 [ 1674.928147][T11576] ? aa_af_perm+0x5d0/0x5d0 [ 1674.937991][T11576] ? rcu_read_unlock_special+0x380/0x380 [ 1674.938012][T11576] inet_sendmsg+0x1af/0x740 [ 1674.938025][T11576] ? inet_sendmsg+0x1af/0x740 [ 1674.938041][T11576] ? ipip_gro_receive+0x100/0x100 [ 1674.938060][T11576] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1674.988070][T11576] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1674.994319][T11576] ? security_socket_sendmsg+0x93/0xc0 [ 1675.000304][T11576] ? ipip_gro_receive+0x100/0x100 [ 1675.005350][T11576] sock_sendmsg+0xdd/0x130 [ 1675.009772][T11576] sock_write_iter+0x379/0x5e0 [ 1675.014540][T11576] ? sock_sendmsg+0x130/0x130 [ 1675.019259][T11576] ? lock_downgrade+0xbe0/0xbe0 [ 1675.024114][T11576] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1675.030357][T11576] ? iov_iter_init+0xea/0x220 [ 1675.035040][T11576] __vfs_write+0x764/0xb40 17:49:06 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x5460, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:06 executing program 3: r0 = socket(0x22, 0xf, 0x0) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2804020}, 0xc, &(0x7f0000000180)={&(0x7f0000000600)={0x25c, r1, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NODE={0x24, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x401}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x71}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffff}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffff}]}, @TIPC_NLA_MEDIA={0x60, 0x5, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xaac}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8fee}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5de}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x100000001}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_NODE={0x3c, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3a30f80000000000}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3a7}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x100}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5b6d}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x800}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x773}]}, @TIPC_NLA_MEDIA={0x110, 0x5, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f5c4905}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x65}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xe4e3}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x336d}]}]}, @TIPC_NLA_BEARER={0x4}, @TIPC_NLA_SOCK={0x24, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1000}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x25c}, 0x1, 0x0, 0x0, 0x800}, 0x10) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dlm-monitor\x00', 0x40100, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000340)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}, 0x1}) [ 1675.039476][T11576] ? kernel_read+0x120/0x120 [ 1675.044075][T11576] ? __mutex_unlock_slowpath+0x195/0x870 [ 1675.049721][T11576] ? apparmor_file_permission+0x25/0x30 [ 1675.055318][T11576] ? rw_verify_area+0x118/0x360 [ 1675.060196][T11576] vfs_write+0x20c/0x580 [ 1675.064446][T11576] ksys_write+0x105/0x260 [ 1675.068780][T11576] ? __ia32_sys_read+0xb0/0xb0 [ 1675.073563][T11576] ? trace_hardirqs_off_caller+0x300/0x300 [ 1675.079388][T11576] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1675.084853][T11576] __x64_sys_write+0x73/0xb0 17:49:06 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000300)='TIPC\x00') sendmsg$TIPC_CMD_GET_LINKS(r0, &(0x7f0000000640)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000600)={&(0x7f0000000340)={0x24, r1, 0x400, 0x70bd2b, 0x25dfdbff, {{}, 0x0, 0x4, 0x0, {0x8, 0x11, 0x2}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x8001}, 0x800) r2 = socket(0x10, 0x3, 0x0) sendto(r2, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000140)=0xc) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) [ 1675.089450][T11576] do_syscall_64+0x1a3/0x800 [ 1675.094045][T11576] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1675.099682][T11576] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1675.105421][T11576] ? __switch_to_asm+0x34/0x70 [ 1675.110207][T11576] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1675.115768][T11576] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1675.121669][T11576] RIP: 0033:0x457ec9 17:49:06 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x188, 0x400000000000) [ 1675.125580][T11576] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1675.145205][T11576] RSP: 002b:00007f1cf0cd8c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1675.153630][T11576] RAX: ffffffffffffffda RBX: 00007f1cf0cd8c90 RCX: 0000000000457ec9 [ 1675.161602][T11576] RDX: 0000000000000089 RSI: 0000000020000140 RDI: 0000000000000004 [ 1675.161612][T11576] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 1675.161621][T11576] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1cf0cd96d4 [ 1675.161630][T11576] R13: 00000000004c3bad R14: 00000000004dbf08 R15: 0000000000000006 17:49:06 executing program 3: r0 = socket(0x11, 0x3, 0x10000) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) 17:49:06 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0xfeffffff]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:06 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x5208, 0x0, 0x103e2) 17:49:06 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x189, 0x400000000000) 17:49:06 executing program 1 (fault-call:8 fault-nth:7): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:06 executing program 3: r0 = socket(0xb, 0x0, 0x6) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) 17:49:06 executing program 3: r0 = msgget(0x1, 0x320) r1 = getuid() r2 = getegid() getresuid(&(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180)=0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000600)=0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000680)={0x0, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000640)='!\x00'}, 0x30) msgctl$IPC_SET(r0, 0x1, &(0x7f00000006c0)={{0x80, r1, r2, r3, r4, 0x100, 0x8}, 0x8, 0xffffffff, 0x6, 0x89, 0x7fff, 0x4, r5, r6}) r8 = socket(0x10, 0x3, 0x0) sendto(r8, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r8, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r7, 0xc008240a, &(0x7f0000000740)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) [ 1675.601309][T11622] FAULT_INJECTION: forcing a failure. [ 1675.601309][T11622] name failslab, interval 1, probability 0, space 0, times 0 [ 1675.614321][T11622] CPU: 0 PID: 11622 Comm: syz-executor1 Not tainted 5.0.0-rc1-next-20190111 #10 [ 1675.623339][T11622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1675.633393][T11622] Call Trace: [ 1675.636692][T11622] dump_stack+0x1db/0x2d0 [ 1675.641039][T11622] ? dump_stack_print_info.cold+0x20/0x20 [ 1675.646780][T11622] should_fail.cold+0xa/0x14 [ 1675.651383][T11622] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1675.657219][T11622] ? is_bpf_text_address+0xac/0x170 [ 1675.662431][T11622] ? __lock_acquire+0x572/0x4a10 [ 1675.667382][T11622] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1675.673630][T11622] __should_failslab+0x121/0x190 [ 1675.678575][T11622] should_failslab+0x9/0x14 [ 1675.683085][T11622] kmem_cache_alloc+0x47/0x710 [ 1675.687869][T11622] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1675.694126][T11622] ? check_preemption_disabled+0x48/0x290 [ 1675.699856][T11622] skb_clone+0x1c5/0x510 [ 1675.704108][T11622] ? rcu_dynticks_curr_cpu_in_eqs+0x40/0x170 [ 1675.710092][T11622] ? skb_split+0x1210/0x1210 [ 1675.714702][T11622] dev_queue_xmit_nit+0x40d/0xaf0 [ 1675.719744][T11622] ? default_device_exit+0x2c0/0x2c0 [ 1675.725082][T11622] ? skb_network_protocol+0xf6/0x4a0 [ 1675.730376][T11622] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1675.736629][T11622] dev_hard_start_xmit+0x164/0xc70 [ 1675.741752][T11622] ? validate_xmit_xfrm+0x42d/0xf30 [ 1675.746976][T11622] ? dev_direct_xmit+0x670/0x670 [ 1675.751931][T11622] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1675.758179][T11622] ? validate_xmit_skb+0x85a/0xf60 [ 1675.763315][T11622] ? netif_skb_features+0xb90/0xb90 [ 1675.768520][T11622] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1675.774766][T11622] ? check_preemption_disabled+0x48/0x290 [ 1675.780500][T11622] ? check_preemption_disabled+0x48/0x290 [ 1675.786229][T11622] __dev_queue_xmit+0x2fd8/0x3a70 [ 1675.791256][T11622] ? mark_held_locks+0x100/0x100 [ 1675.796217][T11622] ? netdev_pick_tx+0x300/0x300 [ 1675.801066][T11622] ? __lock_acquire+0x572/0x4a10 [ 1675.806009][T11622] ? __local_bh_enable_ip+0xc0/0x270 [ 1675.811297][T11622] ? lockdep_hardirqs_on+0x19b/0x5d0 [ 1675.816584][T11622] ? trace_hardirqs_on+0xbd/0x310 [ 1675.821608][T11622] ? print_usage_bug+0xd0/0xd0 [ 1675.826374][T11622] ? add_lock_to_list.isra.0+0x450/0x450 [ 1675.832011][T11622] ? print_usage_bug+0xd0/0xd0 [ 1675.836777][T11622] ? mark_held_locks+0x100/0x100 [ 1675.841717][T11622] ? ip6t_do_table+0xd4d/0x1d90 [ 1675.846627][T11622] ? ip6_finish_output+0x577/0xc30 17:49:06 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x100) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000001c0)={r0, r1}) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000600)={{{@in=@initdev, @in6=@empty}}, {{@in6=@empty}, 0x0, @in=@empty}}, &(0x7f0000000000)=0xe8) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000140)=@get={0x1, &(0x7f00000024c0)=""/4096, 0x4}) [ 1675.851742][T11622] ? find_held_lock+0x35/0x120 [ 1675.851765][T11622] ? ip6_finish_output2+0x1896/0x28e0 [ 1675.851778][T11622] ? ip6_finish_output2+0x1896/0x28e0 [ 1675.851794][T11622] ? lockdep_hardirqs_on+0x19b/0x5d0 [ 1675.851811][T11622] ? trace_hardirqs_on+0xbd/0x310 [ 1675.851825][T11622] ? ip6_finish_output+0x577/0xc30 [ 1675.851841][T11622] ? trace_hardirqs_off_caller+0x300/0x300 [ 1675.851863][T11622] dev_queue_xmit+0x18/0x20 [ 1675.851883][T11622] ? dev_queue_xmit+0x18/0x20 [ 1675.897658][T11622] ip6_finish_output2+0x141a/0x28e0 [ 1675.902875][T11622] ? ip6_forward_finish+0x580/0x580 [ 1675.908080][T11622] ? kasan_check_read+0x11/0x20 [ 1675.912928][T11622] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1675.918889][T11622] ? rcu_read_unlock_special+0x380/0x380 [ 1675.924521][T11622] ? ip6_mtu+0x160/0x520 [ 1675.928752][T11622] ? find_match+0x10d0/0x10d0 [ 1675.933423][T11622] ? kasan_check_read+0x11/0x20 [ 1675.938252][T11622] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1675.944224][T11622] ip6_finish_output+0x577/0xc30 [ 1675.949164][T11622] ? ip6_finish_output+0x577/0xc30 [ 1675.954286][T11622] ip6_output+0x23c/0xa00 [ 1675.958621][T11622] ? ip6_finish_output+0xc30/0xc30 [ 1675.963743][T11622] ? ip6_fragment+0x3780/0x3780 [ 1675.968613][T11622] ip6_local_out+0xc4/0x1b0 [ 1675.973113][T11622] ip6_send_skb+0xbb/0x350 [ 1675.977546][T11622] ip6_push_pending_frames+0xc8/0xf0 [ 1675.982815][T11622] icmpv6_push_pending_frames+0x34b/0x540 [ 1675.988657][T11622] icmp6_send+0x2387/0x2d20 [ 1675.993178][T11622] ? icmpv6_push_pending_frames+0x540/0x540 [ 1675.999224][T11622] ? unwind_get_return_address+0x61/0xa0 [ 1676.004853][T11622] ? __save_stack_trace+0x8a/0xf0 [ 1676.009882][T11622] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1676.016112][T11622] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1676.022347][T11622] ? check_preemption_disabled+0x48/0x290 [ 1676.028046][T11622] ? icmpv6_push_pending_frames+0x540/0x540 [ 1676.033946][T11622] ? icmpv6_push_pending_frames+0x540/0x540 [ 1676.039824][T11622] icmpv6_send+0x17e/0x310 [ 1676.044223][T11622] ? icmpv6_send+0x17e/0x310 [ 1676.048792][T11622] ? inet6_unregister_icmp_sender+0x60/0x60 [ 1676.054665][T11622] ? icmpv6_push_pending_frames+0x540/0x540 [ 1676.060552][T11622] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1676.066804][T11622] ip6_link_failure+0x97/0x6d0 [ 1676.071559][T11622] ? __ipv6_addr_type+0x219/0x32d [ 1676.076574][T11622] ? rt6_do_update_pmtu+0x730/0x730 [ 1676.081811][T11622] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1676.088041][T11622] ? ip6_tnl_get_cap+0x16d/0x190 [ 1676.092962][T11622] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1676.099189][T11622] ? ip6_tnl_xmit_ctl+0x103/0x450 [ 1676.104222][T11622] ? rt6_do_update_pmtu+0x730/0x730 [ 1676.109408][T11622] ip6_tnl_xmit+0x463/0x38c0 [ 1676.114004][T11622] ? pskb_put+0xa0/0xa0 [ 1676.118159][T11622] ? ip6ip6_err+0x700/0x700 [ 1676.122646][T11622] ? alloc_skb_with_frags+0x720/0x720 [ 1676.127997][T11622] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1676.134219][T11622] ? add_lock_to_list.isra.0+0x450/0x450 [ 1676.139833][T11622] ? ns_to_timespec+0x78/0xb0 [ 1676.144487][T11622] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 1676.150375][T11622] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1676.156095][T11622] ? map_id_range_down+0x1ee/0x430 [ 1676.161219][T11622] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1676.167507][T11622] ? iptunnel_handle_offloads+0x37b/0x6c0 [ 1676.173235][T11622] ? iptunnel_xmit+0x980/0x980 [ 1676.177976][T11622] ? ip6_tnl_parse_tlv_enc_lim+0x349/0x5e0 [ 1676.183791][T11622] ip6_tnl_start_xmit+0xa03/0x2560 [ 1676.188893][T11622] ? ip6_tnl_start_xmit+0xa03/0x2560 [ 1676.194191][T11622] ? ip6_tnl_xmit+0x38c0/0x38c0 [ 1676.199044][T11622] ? add_lock_to_list.isra.0+0x450/0x450 [ 1676.204673][T11622] ? rcu_read_unlock+0x5e/0xa0 [ 1676.209433][T11622] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1676.215662][T11622] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1676.221902][T11622] ? check_preemption_disabled+0x48/0x290 [ 1676.227627][T11622] dev_hard_start_xmit+0x261/0xc70 [ 1676.232778][T11622] ? dev_direct_xmit+0x670/0x670 [ 1676.237714][T11622] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1676.243944][T11622] ? validate_xmit_skb+0x85a/0xf60 [ 1676.249039][T11622] ? netif_skb_features+0xb90/0xb90 [ 1676.254231][T11622] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1676.260468][T11622] ? check_preemption_disabled+0x48/0x290 [ 1676.266201][T11622] ? check_preemption_disabled+0x48/0x290 [ 1676.271909][T11622] __dev_queue_xmit+0x2fd8/0x3a70 [ 1676.276920][T11622] ? netdev_pick_tx+0x300/0x300 [ 1676.281758][T11622] ? __lock_acquire+0x572/0x4a10 [ 1676.286687][T11622] ? __local_bh_enable_ip+0x15a/0x270 [ 1676.292040][T11622] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1676.297315][T11622] ? trace_hardirqs_on+0xbd/0x310 [ 1676.302326][T11622] ? ip6t_do_table+0xd81/0x1d90 [ 1676.307174][T11622] ? mark_held_locks+0x100/0x100 [ 1676.312114][T11622] ? ip6t_do_table+0xd4d/0x1d90 [ 1676.316977][T11622] ? __local_bh_enable_ip+0x15a/0x270 [ 1676.322337][T11622] ? ip6t_do_table+0xdc9/0x1d90 [ 1676.327165][T11622] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1676.333394][T11622] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1676.339657][T11622] ? check_preemption_disabled+0x48/0x290 [ 1676.345393][T11622] ? rcu_lockdep_current_cpu_online+0x1aa/0x220 [ 1676.351635][T11622] ? rcu_pm_notify+0xd0/0xd0 [ 1676.356221][T11622] dev_queue_xmit+0x18/0x20 [ 1676.360701][T11622] ? dev_queue_xmit+0x18/0x20 [ 1676.365360][T11622] neigh_direct_output+0x16/0x20 [ 1676.370301][T11622] ip6_finish_output2+0xc56/0x28e0 [ 1676.375416][T11622] ? ip6_forward_finish+0x580/0x580 [ 1676.380618][T11622] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1676.386584][T11622] ? rcu_read_unlock_special+0x380/0x380 [ 1676.392224][T11622] ? ip6_mtu+0x160/0x520 [ 1676.396504][T11622] ? find_match+0x10d0/0x10d0 [ 1676.401177][T11622] ? kasan_check_read+0x11/0x20 [ 1676.406035][T11622] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1676.412019][T11622] ip6_finish_output+0x577/0xc30 [ 1676.416945][T11622] ? ip6_finish_output+0x577/0xc30 [ 1676.422054][T11622] ip6_output+0x23c/0xa00 [ 1676.426397][T11622] ? ip6_finish_output+0xc30/0xc30 [ 1676.431490][T11622] ? ip6_fragment+0x3780/0x3780 [ 1676.436318][T11622] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1676.441592][T11622] ? trace_hardirqs_on+0xbd/0x310 [ 1676.446611][T11622] ip6_local_out+0xc4/0x1b0 [ 1676.451109][T11622] ip6_send_skb+0xbb/0x350 [ 1676.455505][T11622] ip6_push_pending_frames+0xc8/0xf0 [ 1676.460785][T11622] rawv6_sendmsg+0x39e6/0x49e0 [ 1676.465550][T11622] ? rawv6_getsockopt+0x150/0x150 [ 1676.470551][T11622] ? aa_label_sk_perm+0x103/0xa10 [ 1676.475589][T11622] ? ___might_sleep+0x1e7/0x310 [ 1676.480427][T11622] ? arch_local_save_flags+0x50/0x50 [ 1676.485743][T11622] ? __might_fault+0x12b/0x1e0 [ 1676.490497][T11622] ? __might_sleep+0x95/0x190 [ 1676.495154][T11622] ? debug_lockdep_rcu_enabled+0x71/0xa0 [ 1676.500782][T11622] ? aa_af_perm+0x5d0/0x5d0 [ 1676.505288][T11622] ? rcu_read_unlock_special+0x380/0x380 [ 1676.510929][T11622] inet_sendmsg+0x1af/0x740 [ 1676.515431][T11622] ? inet_sendmsg+0x1af/0x740 [ 1676.520105][T11622] ? ipip_gro_receive+0x100/0x100 [ 1676.525119][T11622] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1676.530569][T11622] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1676.536801][T11622] ? security_socket_sendmsg+0x93/0xc0 [ 1676.542244][T11622] ? ipip_gro_receive+0x100/0x100 [ 1676.547252][T11622] sock_sendmsg+0xdd/0x130 [ 1676.551659][T11622] sock_write_iter+0x379/0x5e0 [ 1676.556468][T11622] ? sock_sendmsg+0x130/0x130 [ 1676.561152][T11622] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1676.567392][T11622] ? iov_iter_init+0xea/0x220 [ 1676.572069][T11622] __vfs_write+0x764/0xb40 [ 1676.576480][T11622] ? kernel_read+0x120/0x120 [ 1676.581065][T11622] ? __mutex_unlock_slowpath+0x195/0x870 [ 1676.586700][T11622] ? apparmor_file_permission+0x25/0x30 [ 1676.592241][T11622] ? rw_verify_area+0x118/0x360 [ 1676.597074][T11622] vfs_write+0x20c/0x580 [ 1676.601302][T11622] ksys_write+0x105/0x260 [ 1676.605638][T11622] ? __ia32_sys_read+0xb0/0xb0 [ 1676.610425][T11622] ? trace_hardirqs_off_caller+0x300/0x300 [ 1676.616230][T11622] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1676.621682][T11622] __x64_sys_write+0x73/0xb0 [ 1676.626272][T11622] do_syscall_64+0x1a3/0x800 [ 1676.630845][T11622] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1676.636502][T11622] ? prepare_exit_to_usermode+0x232/0x3b0 [ 1676.642244][T11622] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1676.647784][T11622] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1676.653654][T11622] RIP: 0033:0x457ec9 [ 1676.657530][T11622] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1676.677119][T11622] RSP: 002b:00007f1cf0cf9c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1676.685510][T11622] RAX: ffffffffffffffda RBX: 00007f1cf0cf9c90 RCX: 0000000000457ec9 [ 1676.693466][T11622] RDX: 0000000000000089 RSI: 0000000020000140 RDI: 0000000000000004 [ 1676.701412][T11622] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1676.709365][T11622] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1cf0cfa6d4 [ 1676.717329][T11622] R13: 00000000004c3bad R14: 00000000004dbf08 R15: 0000000000000006 [ 1676.725648][ C0] net_ratelimit: 8 callbacks suppressed [ 1676.725661][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1676.729695][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1676.731296][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1676.737000][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1676.754311][ C1] protocol 88fb is buggy, dev hsr_slave_0 17:49:07 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x40049409, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:07 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x18a, 0x400000000000) 17:49:07 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0xfffffdfd]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:07 executing program 1 (fault-call:8 fault-nth:8): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:07 executing program 3: pipe2(&(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) write$P9_RREADLINK(r0, &(0x7f0000000b80)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) r2 = socket(0x10, 0x400000003, 0x0) syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0xffffffff, 0x100) sendto(r2, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1000000000000009, 0x400102) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) sendmmsg$alg(r3, &(0x7f0000000b00)=[{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000600)="767bd0297512a80def0a8a4fc4952d3d4b98312014084c3cc337fbdda6e600f4ca0021f174efdc25457d2d9ccb5085dd955622d7254d7bca9218661672df0f8cf3aa4a69dcdca2d6f27dce160e18b408d7137ca5223ef351edc9a4e6ebca5df8bb4b643dd670af33887e8c87504c6337b9a1e1d26ef49f4de700d099bc436bc2b8e6bc55dd6a15cc6e4af368f605183e90aa51e73e64ffbf46817c1ab3d188a9dc0bd9b862e286089a022de8048e76112c3e822a149fb184a7a3ff04b813148ab50b30a55b1dbc0c746c45860d34c1844ecb5482c407e122543de2b95da86bc9e4623240ecc60901597ef2f21156378680", 0xf1}, {&(0x7f0000000700)="bf833a587347f977b196e788bdd983a83bdcb5254d16192ee34c2f85fac99d217265b1eb4499e4df874e84607c2b4a691c504c085db097ab1192c40561b0223dc77b6ab4836d46867dc664cc5ac398c18d516667f44014f9322d63736fb241b98dcb00973c47c1dbaa7ae7a6dffdde569d3d77f139fe741ee2a5a5fd1e20539ce8dab0c39f46cafea7279dd98eee1c7b056683575387d55f5a6161d6ce18a1acb8aee63ade7fa2ae67d8aad1ed65", 0xae}, {&(0x7f0000000340)="38a98a30a620f9a1171371fcd45f9583ebbc506f75f330890e686d43", 0x1c}, {&(0x7f00000007c0)="2b9a73b24ab6009b49300ae47615ea66c4d6ad3d1aaf9e40cbd4ccf288a3a37ec92d41dca9af3948141b8ad062f16a30b840a550394fe8217e468de89423a86cc3e94f8752938fddb60202b454b6ddf9b8329543614b89d3d69f2c4a1634a939f00c7ee66300ac60eb0b850d4a791f9feb5973d63ca9e85a0a9f4e76b9926e7949b89c48c92733fd2a", 0x89}, {&(0x7f0000000880)="c80014bae5b2fa7ae23755eb68a51edaef40dcb6cc36d8f0a2c7968670d7b7323f101df35ee9793b2935dc1a05e39a6ffe3f11c78bc500f640cce2964f2c053230b1c642c981311570b99e473f69ee558119817d885b84d9b7ad95b0c61ce081e4690b7af6108a9754d58c0cc4ff0fcebd60123506331e45cefbfd437dec45220f25bb717ecae75ab21b50bcdfb4f3c2cb326ac8d1d9a31b870e179546e3125d9cda8ae2e3c8ed885d26caec1a9cc567db3caacc133e483f526738edaff458ba27164ebd0c746ef72a529847f0cb8cb8bf845c3917753f0aafa7d2960798247a166ab76e", 0xe4}, {&(0x7f0000000980)="d22446ba090956d469707dba0c66f45bcd542e9bfab04225cf826a412efd8411108fc29ee49411c573bd4ca84f969b", 0x2f}, {&(0x7f00000009c0)="fb653938982a19a48d614f1b7e221c8987a61ed5f538345e8a793a43abf2d7ecc0e1edacc9e8fb20207cd943f579836487525f5cb4f95ff6c87253932fe8255685b2d075a2dd5d08c2d30f4989f2c12079883f2baec3c07fc3bfa9b76e01c396c8f46eb16afc2def10fcfa10b7f6bd8b99f9a46a1ac6d4102ba1c1d701223ae1877aaa1e408bc1db6ddf2376b714829a", 0x90}], 0x7, 0x0, 0x0, 0x4880}], 0x1, 0x4000) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000bc0)) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000300)=0x44) recvmmsg(r2, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) 17:49:07 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x55ef, 0x0, 0x103e2) 17:49:08 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000001c0)={r2, 0x1}) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) 17:49:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) [ 1677.179467][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1677.185311][ C1] protocol 88fb is buggy, dev hsr_slave_1 17:49:08 executing program 3: r0 = socket(0xa, 0x8000a, 0x2) sendto(r0, &(0x7f0000000000)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000002c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380), 0x0, &(0x7f0000002400)=""/191, 0xbf}, 0x1000000000000000}], 0x1, 0x6, &(0x7f00000001c0)={0x77359400}) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000180)=@req={0x28, &(0x7f0000000140)={'nr0\x00', @ifru_hwaddr=@broadcast}}) 17:49:08 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x5766, 0x0, 0x103e2) 17:49:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff06155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:08 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x20000010, 0x0, 0xffffff2d) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) 17:49:08 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4020940d, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:08 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x18b, 0x400000000000) 17:49:08 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0xfffffffe]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:08 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x5780, 0x0, 0x103e2) 17:49:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/arp\x00') setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000600)={@in6={{0xa, 0x4e24, 0xffff, @ipv4={[], [], @empty}}}, 0x0, 0xcd, 0x0, "ffe7cc976bbe7c363773bcf9b2df3a67d0e22e817d312787a89ccc49880b0cff4c4ba96bebfb017305a7c1b1954a98fc552aff0f99f852d040e9e37a864436b63c669021744f859e86d35dd7c1378ee1"}, 0xd8) read$eventfd(r0, &(0x7f0000000340), 0x27c) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000140)={'team_slave_1\x00', {0x2, 0x4e24, @rand_addr=0x5}}) r1 = socket(0x10, 0x3, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000700)={0xffff, {{0xa, 0x4e22, 0x8001, @mcast1, 0x10001}}}, 0x88) sendto(r1, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/attr/current\x00', 0x2, 0x0) fallocate(r0, 0xdfa2738c41f87d9a, 0x46cb, 0x5) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000180)={0x0, @aes256, 0x2, "140c960dda5dea67"}) recvmmsg(r1, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) 17:49:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff11155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:08 executing program 3: r0 = socket(0x10, 0x3, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0xc) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) 17:49:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0xf, &(0x7f0000000600)=ANY=[@ANYBLOB="740000ea64e5010827be71f932d3c3ddc93a91f5d09f1333ba860153b56f86ffce7d7b21e27d7fcb9a487529bde2575c40cc8516a7f358f6c486f3a3524985dcd385e6e2e03ecd2d11d8536734ab565c91302840fa88864f6c339418f37e3d2abec7172211c552cdb639cd18cf6a8f27deea3cafb725db3e4a87737b834edd15f97c4c01cfc559c2a8952aeeab4b18641a16ceaf858938f39b9c5c312279b182e5cc42ca5b66506b73b7c7054039be4d8c3c905c9c963515973d0dc3885cbefe432be9000000000000000000"], 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = shmget$private(0x0, 0x1000, 0xfffffffffffffffe, &(0x7f0000ffa000/0x1000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000000400)=""/19) r5 = socket$inet(0x2, 0x3, 0x2) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000580)='/dev/snapshot\x00', 0x2, 0x0) ioctl$KVM_SET_TSC_KHZ(r6, 0xaea2, 0x2) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, 0x43130, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000000500)=0x1ff, 0x4) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x20100, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000440)=0xfbe, 0x4) getsockname(r7, &(0x7f0000000140)=@ipx, &(0x7f00000001c0)=0x80) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r7, 0x28, 0x0, &(0x7f0000000100)=0x4, 0xfffffffffffffdf5) setsockopt$inet_int(r5, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x21) dup2(r3, r3) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x3e7, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKGETSIZE64(0xffffffffffffffff, 0x80081272, &(0x7f0000000240)) r8 = syz_open_procfs(0x0, &(0x7f0000000540)='clear_refs\x00') openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_GET_EVENT(r1, &(0x7f00000004c0)={0xc, 0x8, 0xfa00, {&(0x7f0000000280)}}, 0x1ac) pwritev(r8, &(0x7f0000000180)=[{&(0x7f0000000700)='4', 0x3b7}], 0x1000000000000194, 0x800000000000000) name_to_handle_at(r3, &(0x7f0000000480)='./file0\x00', &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x0, 0x1400) accept4$unix(r8, &(0x7f0000000000), &(0x7f00000000c0)=0x6e, 0x800) setsockopt$IP_VS_SO_SET_FLUSH(r5, 0x0, 0x485, 0x0, 0x0) 17:49:09 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x581b, 0x0, 0x103e2) 17:49:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff2b155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:09 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x18c, 0x400000000000) 17:49:09 executing program 3: r0 = socket(0x4, 0x200000000003, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7fff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x8, 0x1, 0x6, 0x7fffffff, r1}, 0x10) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x4, 0x10000) mq_getsetattr(r2, &(0x7f0000000340)={0x292c14e, 0x22, 0xffffffffffff0001, 0x1d, 0x4, 0xfffffffffffffffa, 0x8, 0xabd7}, &(0x7f0000000600)) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1}, 0x8) 17:49:09 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x402c5342, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:09 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x58ca, 0x0, 0x103e2) [ 1678.779483][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1678.779504][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1678.785359][ C0] protocol 88fb is buggy, dev hsr_slave_1 17:49:09 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0xe00000000000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:09 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendto(r0, &(0x7f0000000140)="120000001200e7ef4f1900000000000000a1", 0xfffffffffffffed8, 0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) 17:49:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff2c155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:09 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x18d, 0x400000000000) 17:49:09 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x5b67, 0x0, 0x103e2) 17:49:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff33155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x5cf8, 0x0, 0x103e2) 17:49:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff3a155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:10 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x18e, 0x400000000000) 17:49:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x5f09, 0x0, 0x103e2) 17:49:10 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:10 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x18f, 0x400000000000) 17:49:10 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1f00000000000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff3b155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:10 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendto(r0, &(0x7f0000000140)="120000001200e7ef4f1900000000000000a1c0d7ffd91a36c4b2429d7e62facd056dd1baee908c012a2b761d9b0bb93378f5aafdf363d32e48460b5b372012a63ad1f39f56c7e8a6474cfa0fea888189245de8cb23eb9a38a85c460e657fbd4cfd32756785f91c08b8de6a19946e24753e1a9ed8ff51ef29650d10926039d03d8de4a5b5cf", 0x12, 0x4000000000000, 0x0, 0xfffffffffffffc17) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) 17:49:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x5fb8, 0x0, 0x103e2) 17:49:11 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xefd, &(0x7f0000000380)=[{&(0x7f0000000140)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0xfd54}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) 17:49:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x6000, 0x0, 0x103e2) 17:49:11 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x4, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x4cb}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x8082, 0x0) write$UHID_INPUT(r1, &(0x7f00000024c0)={0x8, "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", 0x1000}, 0x1006) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x10001, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140), 0x4) 17:49:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff3c155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:11 executing program 3: r0 = socket(0x800000010, 0x800, 0x0) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff9) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000300)=""/95, 0x5f}, {&(0x7f00000000c0)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/120, 0x78}, {&(0x7f00000001c0)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000280)=""/22, 0x16}], 0x8, &(0x7f0000002400)=""/191, 0xbf}}], 0x1, 0x6, &(0x7f0000003700)={0x77359400}) getpeername$unix(r0, &(0x7f0000000140)=@abs, &(0x7f0000000000)=0x6e) 17:49:11 executing program 3: r0 = socket(0x10, 0x3, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) 17:49:11 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x40505330, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:11 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x190, 0x400000000000) 17:49:11 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0xfdfdffff00000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x606d, 0x0, 0x103e2) 17:49:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b687002039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:11 executing program 3: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0x7f) r1 = socket(0x16, 0x2, 0x80000000000748) sendto(r1, &(0x7f0000000180)="120000001224b79a02b2ae191d160000000000a185c10e248d722ae755d88fcd5dd5faeea9fceb749afcf0bba2", 0xffffffffffffff97, 0x200000000000, 0x0, 0x3a6) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='bcsh0\x00', 0x10) recvmmsg(r1, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) 17:49:12 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x191, 0x400000000000) 17:49:12 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}], 0x1, 0x6, &(0x7f0000003700)={0x77359400}) write$UHID_INPUT2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0c0000008d0053f27d59228c6de367b315c32262b146dac1579829f13c6c7a8236d51f390589697c3594689da3957a45bf4a6aa326edf6806e39267f5b8165450865831254ffeef729f6c8d5939251161f20591aac52cfea0781fe0f5d3f7c03c635ddb9fa7cb4cc1414056a878f6d79b8515ee5700d30f841e01c51ee5c5f9ed1f9b5ffc82de875efe3a609deb19e4a439843"], 0x93) r1 = dup3(r0, r0, 0x80000) ioctl$KDSETMODE(r1, 0x4b3a, 0x7f) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) 17:49:12 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0), 0x0, 0x6, &(0x7f00000001c0)={0x77359400}) 17:49:12 executing program 3: r0 = socket(0xfffffffffffffffd, 0x7, 0x1) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) 17:49:12 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x60df, 0x0, 0x103e2) 17:49:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b687009039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:12 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x40505331, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:12 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x2, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) 17:49:12 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x192, 0x400000000000) 17:49:12 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x6270, 0x0, 0x103e2) 17:49:12 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0xfeffffff00000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a029a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:13 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x193, 0x400000000000) 17:49:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x6657, 0x0, 0x103e2) 17:49:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a059a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:13 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x194, 0x400000000000) 17:49:13 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) ioctl$sock_rose_SIOCRSCLRRT(r0, 0x89e4) connect$inet(r0, &(0x7f0000000340)={0x2, 0x4e23, @remote}, 0x10) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x200000, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x18, &(0x7f0000000140)='//system%\\systemmd5sum/\x00'}, 0x30) write$P9_RGETLOCK(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1f0000003702000220000000000000000500000000000000", @ANYRES32=r2, @ANYBLOB="fe8b401b4c9d"], 0x1f) write$P9_RSYMLINK(r1, &(0x7f00000001c0)={0x14, 0x11, 0x2, {0x1, 0x3, 0x6}}, 0x14) 17:49:13 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x40605346, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x675b, 0x0, 0x103e2) 17:49:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a099a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:13 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000300)='/dev/snd/pcmC#D#c\x00', 0x9, 0x82082) sendto(r1, &(0x7f00000002c0)="0021248b8ba1ff0000000000000000000000", 0xfffffdd4, 0xfffffffffffffffe, 0x0, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x1, 0x80000) write$capi20_data(r2, &(0x7f0000000180)={{0x10, 0x1f, 0x84, 0x80, 0x5, 0x1}, 0x67, "b50ee40e16e1d5f4751b3abb79e11393ee33c966a8136ab59cdeb9b40a1c17b13de6a6e0dc9c6ee9e54b67c52e36be1c8b642988d5e519e3cb15517d53e60d97e7e61d7cc22b073b0a0a880bca3750a2aa4f20a7b13e3ce8cf6b4f18257370ebe144c2aa6ddef1"}, 0x79) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'batadv0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}}) 17:49:13 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x195, 0x400000000000) 17:49:14 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0xffffffff00000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x67e8, 0x0, 0x103e2) 17:49:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0380eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x6810, 0x0, 0x103e2) 17:49:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e1080eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:14 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) [ 1683.419484][ C1] net_ratelimit: 9 callbacks suppressed [ 1683.419492][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1683.430990][ C1] protocol 88fb is buggy, dev hsr_slave_1 17:49:14 executing program 3: sendto(0xffffffffffffffff, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) lookup_dcookie(0x5, &(0x7f0000000140)=""/155, 0x9b) 17:49:14 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x196, 0x400000000000) 17:49:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x68bf, 0x0, 0x103e2) 17:49:14 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0xffffffffffffffb9, 0x0, 0x0, 0xfffffffffffffeb9) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) 17:49:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2eef80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x6bcf, 0x0, 0x103e2) 17:49:15 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xe]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e7eeaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:15 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x197, 0x400000000000) 17:49:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x6d60, 0x0, 0x103e2) 17:49:15 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x40a85321, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d702f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x6fad, 0x0, 0x103e2) 17:49:15 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x198, 0x400000000000) 17:49:15 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x4) r1 = socket(0x10, 0x3, 0x0) sendto(r1, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r2, 0x8}, &(0x7f0000000600)=0x8) accept4$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000180)=0x14, 0x800) recvmmsg(r1, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) 17:49:15 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = shmget$private(0x0, 0x3000, 0x40, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000600)=""/225) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x80000001, 0x1, 0xff, 0x7, 0x1000, 0x10001}, 0x20) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) 17:49:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d703f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x7062, 0x0, 0x103e2) 17:49:16 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xe00]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:16 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xa839, 0x228040) write$P9_RCREATE(r1, &(0x7f0000000140)={0x18, 0x73, 0xf, {{0x20, 0x3, 0x4}, 0x4}}, 0x18) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) [ 1685.019482][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1685.020327][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1685.025386][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1685.031727][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1685.036855][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1685.048310][ C1] protocol 88fb is buggy, dev hsr_slave_1 17:49:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d704f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x7147, 0x0, 0x103e2) 17:49:16 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x40a85323, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:16 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000140)='./file0\x00', 0x2040000000000000, 0x7, &(0x7f0000000980)=[{&(0x7f0000000600)="da22d2ce1d99e087f6a33abb8dec5b213feb96974947216da3b72203349fd64a534be00b44c126acec0042a42774ed5851c5d27bb4bc1b6bdc986e3b2cd368245f582a0edf244149fb4a9a1937218887015995c176757a5357da19009a106d982f47e11fe627d8995789ebbe03a429a583324f8062dc25186b311e99e0e75e554b82c2b56d27da4e3b1f20534a0c49d3ab5b6f408a636e5edc605e5d3759da423d52f4d3a8aea879e90323c1f3b9a6ba15a90757894109b59825ee124a53f8c062babc79bf7dd809f557b2234cc0b35317251327e3c21d8b683a5a5a5950c0075ed4167f22033504", 0xe8, 0x4}, {&(0x7f0000000ac0)="93eaa580", 0x4, 0x1}, {&(0x7f0000000700)="45e3d9c4ebe299b4f18ed3d6e74e638d05db81be770bd66f6dd7bfddea7e8d927343020ef81fadb196385aa3a1f3c72ac07f0b0f9ecb84a8047ced45954c40aa26e4d157c4fd196f2e06a158eb46405fbf0a6ae88c4211092420dfc67cbda093973e0ce042c579870736074b2e9f47fba681731b534ba176975a6853f4f05055f9fb858236644d1aaa0128136b1f49ca9b88ee698c0003f7848832f64b586dbbad616d162704306faa24ed8c030c19ba05554921effb226b14782a04ca6c12bb496d4c4e0986a9e9d6cd", 0xca, 0x8001}, {&(0x7f0000000300)="cb5488ed3d9c714707b89fcf11dde2dc90366150845e2e27a1b027bab3d574f4614e8ef62b15140102fc95b12e1d6d46454832c214be48c7c0040da3294d081407493b59712da8a3e3d0ff42c6fbe2332a", 0x51}, {&(0x7f0000000800)="46434bab1d0099f5e9c971a1c93842dd96e9a87f20659c59eb3ee9b010da59b96b40783303f9d9e0cbb9c8f6786b0c0f03d199e7a43a78043e7b822beb2bf6effc5f5d459637d2f999cd9de6b9729dce5093500deab2c884a7ba2995f4c27866ac151b9d3d563b9facf624bc9fe07d7cddcf878a256209c41a3df425624fae97121b8ca26905477aa538b08c32c83fe663017e6070951f55e4315c9352b2f597112ca2056945352b4ff3322b2c1c254e06198e5063cf131232b3b2de39bf5f27b42f92ee0b30fd36269d8035fcdfcd6fb1051e85961333d22bbb28d1337e09e8aab1a40e9b32412f3affef", 0xeb, 0x2}, {&(0x7f00000001c0)="0dc2", 0x2, 0x9}, {&(0x7f0000000900)="fcbc2ce9226360a808381eae057feb4bfe06e893aece0860d713585af44f3a8978009e4fc2ff991facb37ebc76233a53efc2f50a934d5e144378e7d29dcbae527ce7", 0x42, 0x7}], 0x2000000, &(0x7f0000000a40)={[{@acl='acl'}], [{@fscontext={'fscontext', 0x3d, 'root'}}, {@dont_hash='dont_hash'}, {@measure='measure'}]}) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000180)='/proc/capi/capi20ncci\x00', 0x8317736f517d118c, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000a80)=0x8) 17:49:16 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000140)=""/95, 0x5f}, {&(0x7f00000000c0)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/120, 0x78}, {&(0x7f0000000480)=""/60, 0xfffffdfc}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000280)=""/22, 0x16}], 0x8, &(0x7f0000002400)=""/191, 0xbf}}], 0x1, 0x6, &(0x7f0000003700)={0x77359400}) 17:49:16 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x199, 0x400000000000) 17:49:16 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x3, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000600)={[0xb1, 0x2, 0x97e, 0xfffffffffffffff9, 0x5, 0x3, 0xd8cb, 0xfffffffffffffff8, 0x10000, 0x1, 0x2, 0x0, 0xfffffffffffffff9, 0x9e7, 0x2, 0x9], 0x2, 0x1000}) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000140)=0xcb, 0x4) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) set_thread_area(&(0x7f0000000000)={0xe4, 0x20101000, 0xffffffffffffffff, 0xfff, 0x1, 0x200, 0x2, 0x5, 0x1388, 0x7fff}) r2 = getgid() getgroups(0x1, &(0x7f00000001c0)=[0xee01]) setregid(r2, r3) 17:49:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d705f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x72d8, 0x0, 0x103e2) 17:49:16 executing program 3: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="05000300db44ba3a541c"], &(0x7f0000000140)=0xe) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x2}, 0x8) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000005f80)=[{&(0x7f00000007c0)={0x27, 0x0, 0x0, 0x7, 0x42, 0x8, "19395e8da26bd64bc9e7c3c8d88dd33941ac442d71ceca511ffcb497f7bfb5338d2dda9dbd27f5c0486194bfa64784515161605f83ec0d2d01df671995c246", 0x1d}, 0x60, &(0x7f00000001c0)=[{&(0x7f0000000840)="be44b8e20e5559dfe87e76f54e1002feff69ef7a9fa8c98144d796f7f826dbbd3620868bef2983795b729a5698e6f61ef5a3e417ad5d29ed3f06abb9fb1104f75e8ac83a9e34bfc7e3c30d718ece43bc01aa63155faddf089fe8c4b388c6bc395b8545705597e1047ef2698b23ce1ef2ac7e7ded6df2924a6d24cda2b80191300affe793478ca3f904ee02c73834eace2c449bab1acd75aaf157b38a1c287df3adf21c026dcc2ba3082f199ae6bea14f7fb6f91f9c0f4fc5f0b9de17c197a04dd66c55e5cc48e0e9a138f01b9f1b94e4fdcdd03f102b", 0xd6}], 0x1, &(0x7f0000000940)={0xf8, 0x10b, 0xa3, "829eef5d2948782aa32eca09d8d9db723b914ec03dac08b93e4bd5562de60aac3f4b0024b69ee7149cdf42ccf75afd1a40b5aa08e3e27473a9cdc766ec450c4361237580a0924910629457cbecfeea37e7be4f0f230108b53851299241c1a4411439be33a1fd460e870026f2bf0b07ebe6cc70727d327d41014b13ecc07be18472c7693b987337152a4261a695265399509985d9d2ba51e2a96f81b70e1a820f3b316e06eb1c0702fe334317e10fc161b491968cbee77f9579229c1830324ece00f99d37c037c8d2f24203f9a81d2df167051e19366e7f4bd6843083964fa41617c6ab0dedcedb"}, 0xf8, 0x20000000}, {&(0x7f0000000a40)={0x27, 0x1, 0x2, 0x1, 0x1, 0xfffffffffffff801, "19344e6020801135aefcca8559fe4e20cc8bf7ac57c385b68a2c6080b11d91640fb5bb8976838a14e8e77f7774e8d620ef1124cccbe592d4a7bc7ad93428dc", 0x1f}, 0x60, &(0x7f0000000bc0)=[{&(0x7f0000000340)="9195b4e6b92c4c82d64514c02f773d97cafb52a563c511d8f60e5cf6acc6f6d3045340e2354819ebf06a5cc2bf8280317dabf0c6b39489fd26", 0x39}, {&(0x7f0000000ac0)="616274316e35b0cd51d0199fae0bebf01dc0c8d946868e872e153707c115e6eb6a17ef14668dc66ee14ca0d6a424c102255a01a3813fdd38fcc60f3aeeb6c5ac26fe7c71235737b358908921abe4d09041e755602bc954729d76289a123ae469630f7efee51cde05a5470d535f81024c5938157f5ce66b2a5caaf0e790d2e4a4e7051fe2c792cf41f8e660f2684f99ab1c6c9e19040ff86dbcdcdabd9c10a29c7822ccad571d7277305895a52aaf73a6b3047b637441b815301a8fca3bd4", 0xbe}, {&(0x7f0000000b80)="c2cf44ad4ec0e86af1187186d3277e961f8d8bdcbf5fbdbf9207bfbe6893d4fddb7ff6d515d1a9d34ad0be17410e80ac4bad0b70e4960cd98f", 0x39}], 0x3, &(0x7f0000000c00)={0x70, 0x10b, 0x10000, "4ad1895ef3ab8494038d7cba50ba50866d5bfa131ec87d1298af21c8f0b9781cfbd41a8d675dfd9b66b4b82eed548cbc7195348057d742a4cd53caf978a894adb51f00449936929b65b9de497fe322724569aa62fc39380a9b4a0b80b7f8"}, 0x70, 0x10}, {&(0x7f0000000c80)={0x27, 0x0, 0x1, 0x1, 0x4, 0x0, "89701c641ecdf2d50995c8ea151452596d6db3e28aece9f0893f7b030c81f1d463bbb08946fdeaa4ca7c2de189b328a5afcf77d065351d32f38394906eba0b", 0xd}, 0x60, &(0x7f0000000f00)=[{&(0x7f0000000d00)="d91cb95138f19708d57b60a4e7892bdf2c49b73e5f83441e1e015d5c3113677ae15e8ed34641a156f7672bc222f34604851efe5c1118be79bc211f7a2c1cb7a668973cfdd6057fb6a89ebf2c3d1a48e946a807d391959b2e8a7250b59279643d12e7dac8af8678f180e1843b6251dc48e90147d944f7193454b7008955ee9593075e8375cff0b6738162b9cba4c84c330bae621f922e5e36866a2bd580be99237921b7bfb94ebc2f130243937d0ec2874142888cad93c9f43ce90ce439ead7b87f4a6ac9e675ac35961ae190f04a0dbdee597337c0362afeaf", 0xd9}, {&(0x7f0000000e00)="17b244fbddf12ba6932cb9cc1ebf0844e20782d02274efdc13a9a8fb29afe6e491049d1ee03e80554bdde0f885f4ef0ba302c82dd2c07dabba888b432442197aa8f781989c082374db6f26e09740cd0bb44e86deaa3af433fdf5b4470afbe38f3663ab5b35a0adc898e52becb37ff064287adca01159afad83a92dfd4dc72c4a09fc7906a9d9b0c692f929702b66f2478ba84b0d105db798dff195f99ecb8f8fab46e7e92279467a05e90d7edaf6aef464a061ec46010050d319c13fd2740e3e5fa755c8ed5c68b3a6008a5949a532a9e8186dbaeb6ada30dcb522d7bd7b5f412fe3c27bb52f9615481e28", 0xeb}], 0x2, 0x0, 0x0, 0x20040000}, {&(0x7f0000000f40)={0x27, 0x1, 0x2, 0x1, 0x1fc0, 0x200, "7bd7d5a4219ed68941fc6778b7d77d5de404c13606696691de118722796f37403dd54dfc5da4c2e1e1ad989117e8d4cf0528f63e25ae2e026a3136fc9ca98a", 0x3f}, 0x60, &(0x7f0000002200)=[{&(0x7f0000001fc0)="cab3bf34ee1cd9adc52b186f3001c22ae740eca35bb9c4ed841bbcdc5b605d1454b6bccaabe89f1ab10278ad6b13d334dca64f60180f4ad618477189c3235af2222d6c9f30fdd981478d60ca8eb182f14b6d0720d55793c462ca9ffa71da111c47c98383fed65652d069de91a14b58a8919c71f42ff949422e15cb9a5bc522", 0x7f}, 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{&(0x7f00000023c0)="7ef888ecb1b87bc1abe49492821175c84287b870eb639a38c95012", 0x1b}, {&(0x7f0000003600)="4bdab9bc66966908e6f7054b24f11cf960eacf065b27bdbd10f216c12ac895af6909c2af0be63b7bbcfa4f1d82889e4babd5b0c21292523234e37ce96e89a62a4f74fa243196634532b073d4cc89ef805bc0d4f9e9915ee1fc19750b767a989b55e1a0c4e2e2fd2bdaaea199505bea61bc2e9563b49e41fd378811b20109789651d40f324a824cd1e55d073fe62f36e18e761632ad16f353099cefb958643ae70917f9d940505bbff5c2b2872c72b326fc516e79806eb8395bf72b1b0c", 0xbd}, {&(0x7f0000004800)="9d66ed3b18383fa06d2f6b594d5497a7efc142dc914518476a751e92f10fe5f9eb30ab9ef2541c353016ef41f33532f094962d9b998e41439ff8ca25342a855917a87ea887967138845ce61886ae3560157e7cdc7328ab5470656cbdf6aa122ad9cf5c3b5e11c782863ed0f166811a824e5c41fd018df5a4bf67dd183472a09861fd2527f4849839696ba67143e5a9349a6947baf441f67439020c543f500945721c947ab67b75698f0e9e27112384237294b4314e193a29e08d49f1f6d41f59297b18eab813be5e05f4fa045df62ac035ce4ed47df2bf7ae642065082917138932ac3dbca5303d9d8081041", 0xec}, {&(0x7f0000004900)="7d4202b120cd7df6a749980907aba38af6f7254d543edc8ac179a9ffc99dadabd5240950e2cde87375f3ab35913ac5949ae88aebd067efa5cfb447056057d8c72e3122415d096f645e440c683348ac6f33659e56ca3155f15237aacb6adf05b057db99be8bce753afb7e9a5df5acab45ee16cd6d3dbb3b4a9955a0c3364cdf84293ee59d4b806b4117bcec7e3c1392e1729ecc55cae9b34670666a4b71aab7841561a385de98dfe7327132bcb80c6f", 0xaf}, {&(0x7f00000036c0)="5326ae505e4adc6b3f4e31465b4a69", 0xf}, {&(0x7f00000049c0)="efa27338865ca6d0c9f0a6d3ed2d3443bf188994f72430aacc7a941fcb2eda3e2a7d0a46f34182de688d042179342ff3806be137f22a5916d3d97112ccf96724ac6c2935fff34e1487bceecb055ee2c79302caa9d156ea315a62950447258d8902f27fd9c1498a5c01d21543fda9333b9a6519ba59d3faeb1bc070a72210ffbd98e75b43af6ba4005dc491c0d0452afb81ad652f5920f69495a6fbd26b85d318d639e98f4d4962c5d8b30df24dbdc9d4d7c30e16a72beaf4ab49435235b058a9fe83d483b50f7333b44531d87059ea838fa09ca0712dac2d717245827509cb67ee582af6e669308f809b2f119cbde04c0d740a186c8f584b426742d0b7748c3099d7fcb2ba42d8fd45db588624388b7e810169f6bfc42d97374a0b29214a6e32454d0e2e535e0148de3e1a2d81c9540233ae1644b05fe7f4214e3739bbe37ceae7c1615671f537ae5524e2b785e98de2db27e293c40d917625aa40123d99121415ad3cf38a5e9fdc272e82ee2ec33d784116b1dedfb6448eb9f8fdd679ccf808b98c2594a09bda4a6dad31a83a4dd4da88ecea351bb87ce6568d740e03d3f64bc8ffa30d78f22afd3f3831f2ca90d32856b2c4aa08f6492c63855fe316570eaba2c037830953607b2e70dedd3ac09c2910ee28a338fc14d48b8d0d600a929a478dff05fae47e96e0751de179e7135f969944497d2e90349b6f864c87ec357c6b1b82af069706ed4ef7edad30e685e1c9ebd52195085b050e49245f81c509d6d7feec4281b2ac426aabc92b7dc7ee9f391bf9937f95beaa73f296c32f8f244e329b139648b6e31ba00191f12d480f0a2b3a450c3ec2b14468f4b16e4ce6c70c7d844e6068ef6bde5a66cb7e2e3f71ddd22d9f423417ba086c56bc4e4d1d080168f54c5da41f6194ac1cbe19770aa8bf78739bc418bef9b2ae24dfc0fea1a2728047b121ea286acc03a245587a6de69a8a4e92a8746362238460d43c7818571ad51ad68b86f493524aff78c85d8d4a93a811bc7a9057033f7c3c9e1700ee3a7d34116c31d80edcfc71991d4edda6348d1cf4f22e5e1bdb122b8671f04cfebb2b36d082d496c690560c4e7c789945b50a542f2998563281fa98973b3fe2e13f2ee04dbf58d6a57c8eba547bfcd0daaf8c66779a8db4af5fdab3dcf04ca18793568e9146ef79e8c64e2b0e22a75fed6f715ba7a62b02d80f2f5d074361a9a1d440a30236f8c6819aae89434c38928572458e7eed45202d1d0315a571f59f78aea423203ccd96931802e7ab70e9cf17720b34170c900d030756b6fb53f7d55b8793a63ad5f1360ef6a808d2079645e72f844da82945e5f8b9e0f1aee357951380fab0388a8532d3033f4bb2e3c36b3b56d05becccb46b3c38220c43fd4e412985524c3536501a2c324ead2a6e47524ec2150621fba14d908bc352ff0d2c51b19d80551b98ffa65046d95163b764baddd1e382e9942ddc8d0fbdb992ae608ff15361ad1466ada2aa92fd280875187aa27d693fce766390d2ba501a4861db066274f619657c957233453f50d1bd6a34b4e729efd3dbc41d0a1d61bdb15ba9939569db8cde56acc309c55d264ab474482e829e2c7924cc002187a9f8aea3cdfd9c5b49447ac16ff8cd6f87aeded0efbc8d18e7c01cb3bc63553d8cf47d6e9f79f465a4a647ad5547f11fa75747ec803fe565b2cdec4614b3e7525e9cba41537d0df4ad099c09923451d61447bd2c129707f152284f7abf9cecdb6f95070131e0733cbec5a74971d3ccd1e53eca5c7459eae8fec6e7fa4e0f14dfe0738dea6ce9f4c0435cb842e6c9b75c8e6697578899374c28cee8c40d630974ca3a26a02f7c12f7a7fe58751a2270e05abc315b0bedd984fc72698ef704a6e90f39c7207607b420b17aab004e716dcf2be937963f813bf091eb0c93dbb14d4570c5c1c10a68efe01dfa72a7718aae602aaf3a2af5ee499fbe0ab576addf44035df5618a9755885c62ebebd1fb717db041fe73aa73a7ad28c1c1de08751e57a723639f2a717750e4a779070b2da429a3689b1624ce8de865c14c4c73b02d56207cae9aa99522142509b503e40d964d96dca2e9f2d4d9f053822bf6e12abf5254ebb9b9b2cb8a46ab1472651d1152b5eec21a06f1d048527f71d5d2385775da2388e091c231cfe17d8f399cd9305c05bce7b37a24305419780eec86fd28de83984e3d49efed9b1932fc60596df6e06748bf7d1de90b6ad2e25393ca0ce0575b92ed9db9809d35732bd031a9b9a82336f49639a70f72c5caca27d2764d4ddefc31222bf763e8f11fbb46ad830c3a2cf72697d37d267ce73ad362068ea084ff9a6b19bc5e9ab9e642ab4cd27062195771422c666b7a0439d2f19c31614f62ce2bceca89604fb1d61ca342273e747aa86396f7f420095f265e7ad37a54cb2937c28a601af6c0b863f7c4f19fa3f936b9f3b347c7630ef1c3a5b25182d9d0e52f1df78e8a45b6ef70343997fdec66d9f72fd902ca8aa96f59a32d6b31262180668f41e33f89a56ac4aef725b983277f4994827acfcc12021735944b7b7fb18c18af6459a1f4cea13d48c681aaf5193279b498e00b695b87f48d6c5b4cdb180ae3bbd6dec77f4eca7fa791a8fbdd3cdfad2940d0b8fa2eda881d72f2b82bf7c9bc031767232414f967860d26df155c17053a8b97ba837ffc1f3d47892e71916f44a0c260be73aca38edfe2d2ba7ba9c2f4e0f5284b176988926a3e1db6606767bf41817bf487e282b95a846b4731afc0d09d57b70120a0d1ecc7ad8f4fbb1925c8eed35cb9b62b724f077b744622c655d798ec3a9b44ebaf0103b5cea71651d87bbd51a9a951fa647920089d3d54d44162df5ff50235b95e9d99f6fb76056284309e523ca1f5fc20c03e4aa7723c54c6aa09f8dcfa645733532a6f43722d3354d669103015786234163c3e494f608d47daae8b064294c8a79190cbf2788b1fd884cda05199be35e6cda0a2dec069ec6ac0d27ef1e4b84f961cfe19667a3335b1bad0b120627a2cfebb06adab8e915c54cf78eacae248546812e095faaddc3d3b9b9d89c8e1a9701b15523aa7e29c6871d68d60407ea77f17757133759dc65c001d87cd92e2ccb49efcbe3b6fc670088b9eb3d8bb2303f9a84c838157e2947e8dbd01bf82af650891f0a80d5a135bf5461dee86a6d9df3313ac226a8203e6a6c6f043b2a89836fdd1f1ac50873f0a2fa94abde9b714235534366abc39ff8cb7a26d30aae95552e6907b41dc1e39ea800ae7c795475dab54237e3a12c4fb3d668c88346a12d3ba1dba2a171c0fe76b63ed488ab0d794246a26dac98ec0231f46bc64d13c164cf98439dccb28c8dede6516075dcf6adc422e8f89fb0cd305e2ea53fa02b5be7a8a2214441323d2eaa1b37e453c4a80ed757c43334f51292b3f1e740333d28cbeb0e992b1d9613fefc60eb6f0337d94323d3065a981ad8682faa74b2dad6b27bfcc71febf07192e53d9a609295e58858c10a63cbc6eb0f49bbe39c58eb51bfcdf38fd612e5aaa606c3fab84c8499879052f6128cf37323bcca4cb39e7e04f441a8682c2f28ef424feaca99ba6e56bfdc002bf903b2fca06e7a671efeacc39de3ef7a60f8ebad6046bae4d8740c4e8ac09f524d35729d02bd9531048f9ba244efd881da32afaaf58e6c2933d25756f0657be691fbddfe6c3263844dfaa993359288e88e346e267cc14f760a99bc3c73f4b055821d2d3c79ece416396b55a9a715fd863eecdd4a27f105aa8945df2dfaf23d1bd763eb45795ff1df689e8556d5ff950aa93807199a08ab886f9238f3a142087577b237dcbdacb0f9f9283908517536723fe054b606ef06f65681eab9e50df0f638efcd86d9462898a61d9da7fbbffb80e61436a1a3f85f812083d797ffd4434a11041c355573da97a462151127a23764a777a09df14d83415a2c64720cdec999ef833260492eb5aadc72373774dc975a1bb4f779f9176f0320fa2c2875de1389ff3921011b998ea3c0b89ff4798111287147c6483e387cf992e377f61fe2e319bcac6947cb23f8d888381d71e083c548f5bcc0d6725cd56e18f9c9451487d7ec2be4e031b6659cb9aceda46ac1c913296d362aef100894e4c4a5d4aa1f71cb4fbe129df989ebd76e731c9c705b26a408be88d5ac33e01630b3e13992d01836376845d0e31bcbfd075ebcb60a5870ea4c034464b45aab93026a6f053fb615a82f6adf9121f6650dac25f6ad36a19da0223a8a220aa57361607cf9e245b6c307cfc41b19493467ea46d153c0f053dae2dc652e9a203441d4c5f6a7a9fe644b754dbf4f8288f620f7f80424f326fe09a5d985dff4d55586b9263d7257bf8045e6fb25e2aff6b3b50b0b5c0c4bebf6795df99ce4e3c717df8446e055422794dc7733b564caea04f875209810e86c37c85b0f38e59bab97b5fe8292e69ecd4de0bfbe5cb8a96144ecc3f45cc5bd6728f3f248d517925078715a653da92c3f3b612b506edfc32daca549996450482999f803a5726dbd8387f6050b40ca639ce5c71d35f49c7731eea774642b5d847f256900b47bc66c4db46b4207911af929ff18c66c593070eea14eb1cc6db018ac55b39bd70c4819b9130c0f86f1f524a838dea9878615cfab6aa752d9ff0250b8355bcda107cb34a351dfe059d90a4772425c505a9ead0b47dce54bcdee3fbffb73aacdb52e140599680d275e79eeeee824feffdec94356de2b7e1f6f33db2a436f8bd6dd1f5c8453ff13362b8f33944bc039b36efda92a394ae27738b9057669c9dc312eab65f2cc378849df4d0c92f54af1523a927b55d4da4d50daf4ca2e13a9e54acb734422a288a3ffe4fe88fe23354c8de1720628adea07152b1dcdada5b04c899ca835180166199eec7cdc46681c8d01c041dba588a770de9d435e3c4410ab1012e2b572e98ec4058d5df4a298f70d553ca95c0822b34114eee53575baf3024223a2741f80e736237672426a382e10f359f99a31a3a4ea6a72939e757fdedcd768006bc2039b80d816cb389530d07b8335f6d8be406f5ee73f168f04afe32ca853af035155f37ff7a63cf36f66011bca3884bf35fbfe65a95d4527258075d5212a58eb5e0c518cde9c591610d116674b9af82895b8bbe95a078f5033f816a316289d87d95e8b1fb87de052f3eab53f29f06e3deef8ed2f804e04402380fee0dae81a8740ab6b83739e4d5c79ae5990e060ae134ae65783bf4bf14a64e4ac83362ac655dd308d7e5df5706fe5428227804ef1731f2d09eb3a26fd65488e20679c4aa5dd874d3ea6036183d22b8a34d0696ccb9c26b7d652b852431b6bcb9ce9463a543bbc70a40da642981164a12c1e52b10365a1bc3630cf97d6ca6bf42021c675b7a72db9a9a9e5bb4cf73b5b36ec12dc04879da0ab0fe503644fb7caa9e1300f0c632662abb166784a0fb8f3c8a998f1941fe1f294a54c5556559fc529acf2d670ae7848f80dfcab4269cf5e6f2f5ca7402896b8a3b456dd9eb9de462ce41853662cdbf798ac333311d6c27654670da4c598dfb643c6eda6ad905e778572e4481463c74706147e0a2ce338587feecfa43b71556c197ae2a769679fe93a306dffbd227739f99dbf4e8f9586251e5fe233d3e09f1822f4a716fae6d9af1ec3562ba4f43f46a543ba8723805a938f82922eb5fbb2618a9f71083ba1e5d56f7f9bdcb0fe4ebf6bd637a6db313e91182adac8307ce99687b928c41035c724fda5ab0ae61b7707c5d51d4c741d22888131f208516d3fc53a88473919794b5c0656ff059177712c64a09", 0x1000}], 0xa, &(0x7f0000005a80)={0xc0, 0x1, 0x0, "495d9a3c0905bbdcfbaac060add3b75b390d928c82bbea7b08dcde61cf6ec70b2521d2362809049c7e99e3b36875d03022c22398bcb121623fabec1b01a1f3c147d4b467feb59c22676a5a2fccaaca826eec3363b6d2a9a1d066f835fab79074a6fb5bcbf61c3314273be2d9119188f897db6f8f8174bbd8a48b65085db562852eb231343a53e9eb38dacd834887fbbbd3f1a37db629779fed18eee38b3c45983fd2c763591bed7571149745a6abca5f"}, 0xc0, 0x20000000}, {&(0x7f0000003740)={0x27, 0x0, 0x0, 0x7, 0x5, 0x9, "4d5bea933f588495c7de4ac7e053880e30ffc1aa1bc9b52e01d8c97e5e8aa7e7b3de9cb1b44f3702c6fb3ca91b83f578f2d02d05e53d275981e29621517853", 0x22}, 0x60, &(0x7f0000005e00)=[{&(0x7f0000005b40)="1276fd709f85ff27903b", 0xa}, {&(0x7f0000005b80)="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", 0xfa}, {&(0x7f0000005c80)="77e8c6563b1fc283f35ac2744c41fab8c35efd1b4e41bc363a6840e523736d2c139777943941355dd1787bf6187364a7cb683addb2a1b183c2ae99cf8a5f51417205a3c7", 0x44}, {&(0x7f0000005d00)="d63425ba4212873fdf7b85d036296ce799cc6ca4449947c169edc1964d75b6b6d488bbd266", 0x25}, {&(0x7f0000005d40)="04a9235a4880555e04f90f3aaa048ed8c06dcdede728164f76e99ae3e401c3d3e27f9b6ad4b981297d697a2a2c7610115bdcd32515c8e2f9bb25ba8a02363217eaaff005b2a77f0579a5911e920f8554c144d68c3863dc6b0d75dcbde5366a8619c82dfc077031d9de9d223666c6e86cc55c475403ee2393ac63f334bba9adadd5080a2dff24c70ad86aac64fefc51e37781938d603f4779c65c2e291b9522", 0x9f}], 0x5, &(0x7f0000005e80)={0xf8, 0x117, 0x2a, "c436c799adcc631ded47dd96d7c2a52eda93b43e55c42ad5c348a9fbfeb18b004c4bd1fe031a04213850cc565d865ead189161d189b82247d3aaba6aa3c28abe764efc206253a7563efe801d119af37291a2bf0bc0c1e347aaa3c55c3a9c894da93f4cb0a67dd094c3debdff9b3f7cb6618cd3d3f1b8e8ad71c3ef1b0460f6e348fecc96317b5ffaa410d56f461b1f89b478aba9da461cd1dab7e5638fef1e43567e99cad8c3adb59af98a026598f2e281342119ed93a33a8734dfe8b2f0ed8ae555098af23e8912ac663250e7e265d9e0873e65ced9bfb5f06d8e2d08f7957d054f26d7eb3a67"}, 0xf8, 0x1}], 0x6, 0x2000c000) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000300)=@req={0x0, 0x6, 0x10001, 0x10001}, 0x10) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000600)=ANY=[@ANYBLOB="0000000005000000c6050000000000000100000000000000", @ANYRES32=r0, @ANYBLOB="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"]) 17:49:17 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x1f00]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:17 executing program 3: r0 = socket(0x10, 0x9cc05f5c8c385c18, 0xfffdfffffffffffd) sendto(r0, &(0x7f0000000600)="00faff724c00001000000000000e00000000ddb19c59290315f9c8ec0d68b3d6765be3dc7cb37e28397dcb47cc9ee8aa1d31b008f01f01ed615fafced7a340d5a3039398419e9effee29ddbcbdf045fd18db43bf39fe2506", 0xfd9c, 0x0, 0x0, 0xfffffffffffffe85) connect$ax25(r0, &(0x7f0000000140)={{0x3, @bcast, 0x4}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null]}, 0x48) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x120c0) ioctl$UI_SET_EVBIT(r1, 0x40045564, 0x18) 17:49:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x76bf, 0x0, 0x103e2) 17:49:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d706f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:17 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x19a, 0x400000000000) 17:49:17 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x40bc5311, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:17 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) 17:49:17 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) io_setup(0x800, &(0x7f0000000000)=0x0) io_destroy(r1) 17:49:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x7750, 0x0, 0x103e2) 17:49:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d707f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:17 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x19b, 0x400000000000) 17:49:17 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400400, 0x0) read$FUSE(r1, &(0x7f00000024c0), 0x1000) 17:49:18 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xe000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:18 executing program 3: r0 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x30, 0x101001) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x3, @remote, 0x5}}}, &(0x7f0000000300)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x620, 0x200, 0x0, 0x9, r1}, &(0x7f0000000600)=0x10) r2 = socket(0x10, 0x3, 0x0) sendto(r2, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) syz_mount_image$erofs(&(0x7f0000000640)='erofs\x00', &(0x7f0000000680)='./file0\x00', 0x3, 0x4, &(0x7f00000008c0)=[{&(0x7f00000024c0)="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", 0x1000, 0x1}, {&(0x7f00000006c0)="f42445f56d72aa0e67b7612c4a9e53bee278229b4aaa655af8ab12364ef8591f8905fbf361f665a2fb7e8f4899c685d3a3b403b9b61a19b2c9be61e22ec0e57e194250655881953ae9578c11d869c10bc1da9e86e0123d7ccd5bce3ede57ecfb50374b4dab2fd8a17172454bcaf31a7e4b3d426f8976c75bad375062f77e1221730296b24ef0c2aa9f2e62f69ce5bb0477ebb74dfd0e132a1ac05695f2a1b47c38df322018f6df351cae308f09d99abe8208dc159989b972214f9c6058dc664d2c3a11eda9dda171f1910970f91afff2862594dc8b74702756ea293b480c158be86cb39e3b0f160b81684e0d121afc996634fbe4b0862166aeaf9e17efb5", 0xfe, 0x6}, {&(0x7f00000007c0)="8e6fb0f6f56022fae8001b977bdb8bed8bf26c06b01d6537e8a4358652931e1341bb809f7cea8f4e9ce1dd1a08a952f8ae5baeca3c72e1028bdf5b29679b97964dfdfff9775fcbe65c3f4e8ac69b69af337dce1fef3ae36f7b38372199fe937a01c78426b9df388ce1775c24c95c2a7a", 0x70, 0x5}, {&(0x7f0000000840)="2f777998870d68641755903fc1c771e9d07d4c9a790d4630fb87637673c06408385011122654ba01d8e18a4e6647f6ab6ed3a5042e65e2fabf96c02250bb133d949fef567a2120c97f9c4fa1b13486fb", 0x50, 0x1}], 0x0, &(0x7f0000000940)={[{@noacl='noacl'}, {@user_xattr='user_xattr'}], [{@fsmagic={'fsmagic', 0x3d, 0xfffffffffffff686}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@obj_role={'obj_role', 0x3d, '.md5sum\xde'}}, {@obj_type={'obj_type', 0x3d, '&selinuxGPL[cgroup!'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '/dev/media#\x00'}}]}) 17:49:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x7805, 0x0, 0x103e2) 17:49:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d708f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:18 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x19c, 0x400000000000) 17:49:18 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x80045300, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x7850, 0x0, 0x103e2) 17:49:18 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) 17:49:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d709f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:18 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000180)={0x6, 0x6, 0x100, 0x8, 0x5, 0x8}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000600)={{{@in=@multicast2, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xc30ecdb3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth1_to_team\x00', r1}) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) 17:49:18 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x19d, 0x400000000000) 17:49:18 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xd57, 0x48200) ioctl$VIDIOC_S_TUNER(r1, 0x4054561e, &(0x7f0000000140)={0x4, "00d13d72fa5bd2ecc4db9b13155e58aa3586d4035acff53b79b38e2a98373295", 0x3, 0x400, 0x5, 0x0, 0x0, 0x3, 0x86e, 0x4}) recvmmsg(r1, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f00000000c0)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/120, 0xfffffe23}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000600)=""/154, 0x9a}, {&(0x7f0000000280)=""/22, 0x16}], 0x8, &(0x7f0000002400)=""/191, 0xbf}}], 0x1, 0x6, &(0x7f00000001c0)={0x77359400}) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x758100000) [ 1687.579544][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1687.585368][ C1] protocol 88fb is buggy, dev hsr_slave_1 17:49:19 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x1f000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x78b4, 0x0, 0x103e2) 17:49:19 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) socket(0x10, 0x4, 0x8) 17:49:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d70af48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:19 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x19e, 0x400000000000) 17:49:19 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x80045301, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:19 executing program 3: r0 = socket(0x13, 0x5, 0x1ff) sendto(r0, &(0x7f0000000000)="120000001200e7ef4f1900000000200000a1", 0xe, 0x20000000000, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x0, 0x501400) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00000001c0)={0x1c, &(0x7f0000000180)=""/28}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000002c0)=0x4568, 0x4) 17:49:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x7c37, 0x0, 0x103e2) 17:49:19 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x19f, 0x400000000000) 17:49:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d70bf48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:19 executing program 3: syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x400801) r0 = socket(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f00000000c0)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/120, 0x78}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000280)=""/22, 0x16}], 0x8, &(0x7f0000002400)=""/191, 0xbf}}], 0x1, 0x9, &(0x7f0000003700)={0x77359400}) 17:49:19 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendto(r0, &(0x7f00000002c0)="120000001200e7ef4f1900000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000140)={0x1, 0x0, [{}]}) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xdf6, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x157}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x315}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x18a}, {&(0x7f0000000280)=""/22, 0x15}], 0x3a0, &(0x7f0000002400)=""/191, 0xbf}}], 0x400000000000228, 0x6, &(0x7f0000003700)={0x77359400}) [ 1688.627780][T12394] Unknown ioctl -1073172847 [ 1688.656271][T12394] Unknown ioctl -1073172847 17:49:20 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:20 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x19d, 0x400000000000) 17:49:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x7dc8, 0x0, 0x103e2) 17:49:20 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1a0, 0x400000000000) 17:49:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d70cf48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:20 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc0045878, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) [ 1689.179480][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1689.179486][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1689.179535][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1689.185319][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1689.202616][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1689.208392][ C1] protocol 88fb is buggy, dev hsr_slave_1 17:49:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579530928e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x7fa2, 0x0, 0x103e2) 17:49:20 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x18c, 0x400000000000) 17:49:20 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1a1, 0x400000000000) 17:49:20 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0xf, &(0x7f0000000600)=ANY=[@ANYBLOB="740000ea64e5010827be71f932d3c3ddc93a91f5d09f1333ba860153b56f86ffce7d7b21e27d7fcb9a487529bde2575c40cc8516a7f358f6c486f3a3524985dcd385e6e2e03ecd2d11d8536734ab565c91302840fa88864f6c339418f37e3d2abec7172211c552cdb639cd18cf6a8f27deea3cafb725db3e4a87737b834edd15f97c4c01cfc559c2a8952aeeab4b18641a16ceaf858938f39b9c5c312279b182e5cc42ca5b66506b73b7c7054039be4d8c3c905c9c963515973d0dc3885cbefe432be9000000000000000000"], 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = shmget$private(0x0, 0x1000, 0xfffffffffffffffe, &(0x7f0000ffa000/0x1000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000000400)=""/19) r5 = socket$inet(0x2, 0x3, 0x2) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000580)='/dev/snapshot\x00', 0x2, 0x0) ioctl$KVM_SET_TSC_KHZ(r6, 0xaea2, 0x2) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, 0x43130, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000000500)=0x1ff, 0x4) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x20100, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000440)=0xfbe, 0x4) getsockname(r7, &(0x7f0000000140)=@ipx, &(0x7f00000001c0)=0x80) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r7, 0x28, 0x0, &(0x7f0000000100)=0x4, 0xfffffffffffffdf5) setsockopt$inet_int(r5, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x21) dup2(r3, r3) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x3e7, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKGETSIZE64(0xffffffffffffffff, 0x80081272, &(0x7f0000000240)) r8 = syz_open_procfs(0x0, &(0x7f0000000540)='clear_refs\x00') openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_GET_EVENT(r1, &(0x7f00000004c0)={0xc, 0x8, 0xfa00, {&(0x7f0000000280)}}, 0x1ac) pwritev(r8, &(0x7f0000000180)=[{&(0x7f0000000700)='4', 0x3b7}], 0x1000000000000194, 0x800000000000000) name_to_handle_at(r3, &(0x7f0000000480)='./file0\x00', &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x0, 0x1400) accept4$unix(r8, &(0x7f0000000000), &(0x7f00000000c0)=0x6e, 0x800) setsockopt$IP_VS_SO_SET_FLUSH(r5, 0x0, 0x485, 0x0, 0x0) 17:49:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b2947493873157953a928e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:21 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xfeffffff]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x8057, 0x0, 0x103e2) 17:49:21 executing program 3 (fault-call:6 fault-nth:0): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:49:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532009e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:21 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc0045878, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) [ 1690.235148][T12462] FAULT_INJECTION: forcing a failure. [ 1690.235148][T12462] name failslab, interval 1, probability 0, space 0, times 0 [ 1690.248498][T12462] CPU: 1 PID: 12462 Comm: syz-executor3 Not tainted 5.0.0-rc1-next-20190111 #10 [ 1690.257530][T12462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1690.267583][T12462] Call Trace: [ 1690.270887][T12462] dump_stack+0x1db/0x2d0 [ 1690.275236][T12462] ? dump_stack_print_info.cold+0x20/0x20 [ 1690.280974][T12462] ? __lock_acquire+0x572/0x4a10 [ 1690.285926][T12462] should_fail.cold+0xa/0x14 [ 1690.290532][T12462] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1690.296348][T12462] ? ___might_sleep+0x1e7/0x310 [ 1690.301211][T12462] ? arch_local_save_flags+0x50/0x50 [ 1690.306507][T12462] ? print_usage_bug+0xd0/0xd0 [ 1690.311285][T12462] __should_failslab+0x121/0x190 [ 1690.316233][T12462] should_failslab+0x9/0x14 [ 1690.320742][T12462] kmem_cache_alloc+0x2be/0x710 [ 1690.325600][T12462] ? __lock_acquire+0x572/0x4a10 17:49:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x80fe, 0x0, 0x103e2) [ 1690.330541][T12462] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1690.336877][T12462] mmu_topup_memory_caches+0x97/0x490 [ 1690.342260][T12462] kvm_mmu_load+0x21/0x1200 [ 1690.346765][T12462] ? mark_held_locks+0x100/0x100 [ 1690.351704][T12462] ? lock_release+0xc40/0xc40 [ 1690.356386][T12462] ? mark_held_locks+0x100/0x100 [ 1690.361327][T12462] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1690.367612][T12462] vcpu_enter_guest+0x3e29/0x6350 [ 1690.372651][T12462] ? emulator_read_emulated+0x50/0x50 [ 1690.378069][T12462] ? add_lock_to_list.isra.0+0x450/0x450 [ 1690.383702][T12462] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1690.383717][T12462] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1690.383736][T12462] ? check_preemption_disabled+0x48/0x290 [ 1690.383760][T12462] ? __lock_is_held+0xb6/0x140 [ 1690.383779][T12462] ? lock_acquire+0x1db/0x570 [ 1690.383794][T12462] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 1690.383815][T12462] ? lock_release+0xc40/0xc40 [ 1690.383830][T12462] ? kvm_gen_update_masterclock+0x380/0x380 [ 1690.383850][T12462] ? rcu_sync_dtor+0x170/0x170 [ 1690.432305][T12462] kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1690.437830][T12462] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1690.443594][T12462] kvm_vcpu_ioctl+0x558/0x12d0 [ 1690.448347][T12462] ? kvm_vcpu_block+0x1010/0x1010 [ 1690.453367][T12462] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1690.459601][T12462] ? lock_downgrade+0xbe0/0xbe0 [ 1690.464431][T12462] ? kasan_check_read+0x11/0x20 [ 1690.469265][T12462] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1690.475225][T12462] ? rcu_read_unlock_special+0x380/0x380 [ 1690.480844][T12462] ? __fget+0x49a/0x710 [ 1690.484984][T12462] ? ksys_dup3+0x660/0x660 [ 1690.489394][T12462] ? kvm_vcpu_block+0x1010/0x1010 [ 1690.494413][T12462] do_vfs_ioctl+0x107b/0x17d0 [ 1690.499069][T12462] ? wait_for_completion+0x810/0x810 [ 1690.504339][T12462] ? ioctl_preallocate+0x2f0/0x2f0 [ 1690.509427][T12462] ? __fget_light+0x2db/0x420 [ 1690.514110][T12462] ? fget_raw+0x20/0x20 [ 1690.518259][T12462] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1690.524476][T12462] ? fput+0x128/0x1a0 [ 1690.528438][T12462] ? do_syscall_64+0x8c/0x800 [ 1690.533096][T12462] ? do_syscall_64+0x8c/0x800 [ 1690.537764][T12462] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1690.543122][T12462] ? security_file_ioctl+0x93/0xc0 [ 1690.548214][T12462] ksys_ioctl+0xab/0xd0 [ 1690.552354][T12462] __x64_sys_ioctl+0x73/0xb0 [ 1690.556928][T12462] do_syscall_64+0x1a3/0x800 [ 1690.561519][T12462] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1690.567160][T12462] ? prepare_exit_to_usermode+0x232/0x3b0 [ 1690.572888][T12462] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1690.578433][T12462] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1690.584319][T12462] RIP: 0033:0x457ec9 [ 1690.588209][T12462] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1690.607807][T12462] RSP: 002b:00007f935e84ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1690.616207][T12462] RAX: ffffffffffffffda RBX: 00007f935e84ec90 RCX: 0000000000457ec9 [ 1690.624157][T12462] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 1690.632112][T12462] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1690.640060][T12462] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f935e84f6d4 [ 1690.648008][T12462] R13: 00000000004c0e36 R14: 00000000004d28d8 R15: 0000000000000006 17:49:21 executing program 3 (fault-call:6 fault-nth:1): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:49:21 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1a2, 0x400000000000) [ 1690.861478][T12483] FAULT_INJECTION: forcing a failure. [ 1690.861478][T12483] name failslab, interval 1, probability 0, space 0, times 0 [ 1690.874689][T12483] CPU: 1 PID: 12483 Comm: syz-executor3 Not tainted 5.0.0-rc1-next-20190111 #10 [ 1690.883709][T12483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1690.893762][T12483] Call Trace: [ 1690.897062][T12483] dump_stack+0x1db/0x2d0 [ 1690.901404][T12483] ? dump_stack_print_info.cold+0x20/0x20 [ 1690.907126][T12483] ? percpu_ref_put_many+0x129/0x270 [ 1690.912432][T12483] should_fail.cold+0xa/0x14 [ 1690.917031][T12483] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1690.922853][T12483] ? ___might_sleep+0x1e7/0x310 [ 1690.927707][T12483] ? arch_local_save_flags+0x50/0x50 [ 1690.933022][T12483] __should_failslab+0x121/0x190 [ 1690.937972][T12483] should_failslab+0x9/0x14 [ 1690.942478][T12483] kmem_cache_alloc+0x2be/0x710 [ 1690.947347][T12483] mmu_topup_memory_caches+0x97/0x490 [ 1690.952727][T12483] kvm_mmu_load+0x21/0x1200 [ 1690.957229][T12483] ? mark_held_locks+0x100/0x100 [ 1690.962170][T12483] ? lock_release+0xc40/0xc40 [ 1690.966863][T12483] ? mark_held_locks+0x100/0x100 [ 1690.971809][T12483] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1690.978058][T12483] vcpu_enter_guest+0x3e29/0x6350 [ 1690.983098][T12483] ? emulator_read_emulated+0x50/0x50 [ 1690.988474][T12483] ? add_lock_to_list.isra.0+0x450/0x450 [ 1690.994151][T12483] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1691.000882][T12483] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1691.007123][T12483] ? check_preemption_disabled+0x48/0x290 [ 1691.012915][T12483] ? __lock_is_held+0xb6/0x140 [ 1691.017718][T12483] ? lock_acquire+0x1db/0x570 [ 1691.022399][T12483] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 1691.028126][T12483] ? lock_release+0xc40/0xc40 [ 1691.032806][T12483] ? kvm_gen_update_masterclock+0x380/0x380 [ 1691.038704][T12483] ? rcu_sync_dtor+0x170/0x170 [ 1691.043477][T12483] kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1691.049026][T12483] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1691.054761][T12483] kvm_vcpu_ioctl+0x558/0x12d0 [ 1691.059536][T12483] ? kvm_vcpu_block+0x1010/0x1010 [ 1691.064570][T12483] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1691.070822][T12483] ? lock_downgrade+0xbe0/0xbe0 [ 1691.075670][T12483] ? kasan_check_read+0x11/0x20 [ 1691.080541][T12483] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1691.086529][T12483] ? rcu_read_unlock_special+0x380/0x380 [ 1691.092192][T12483] ? __fget+0x49a/0x710 [ 1691.096365][T12483] ? ksys_dup3+0x660/0x660 [ 1691.100797][T12483] ? kvm_vcpu_block+0x1010/0x1010 [ 1691.105830][T12483] do_vfs_ioctl+0x107b/0x17d0 [ 1691.110514][T12483] ? wait_for_completion+0x810/0x810 [ 1691.115810][T12483] ? ioctl_preallocate+0x2f0/0x2f0 [ 1691.120927][T12483] ? __fget_light+0x2db/0x420 [ 1691.125619][T12483] ? fget_raw+0x20/0x20 [ 1691.129780][T12483] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1691.136025][T12483] ? fput+0x128/0x1a0 [ 1691.140016][T12483] ? do_syscall_64+0x8c/0x800 [ 1691.144697][T12483] ? do_syscall_64+0x8c/0x800 [ 1691.149376][T12483] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1691.154666][T12483] ? security_file_ioctl+0x93/0xc0 [ 1691.159788][T12483] ksys_ioctl+0xab/0xd0 [ 1691.163957][T12483] __x64_sys_ioctl+0x73/0xb0 [ 1691.168555][T12483] do_syscall_64+0x1a3/0x800 [ 1691.173152][T12483] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1691.178797][T12483] ? prepare_exit_to_usermode+0x232/0x3b0 [ 1691.184527][T12483] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1691.190085][T12483] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1691.195983][T12483] RIP: 0033:0x457ec9 [ 1691.199879][T12483] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1691.219484][T12483] RSP: 002b:00007f935e84ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1691.227891][T12483] RAX: ffffffffffffffda RBX: 00007f935e84ec90 RCX: 0000000000457ec9 [ 1691.235862][T12483] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 1691.243829][T12483] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1691.251797][T12483] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f935e84f6d4 17:49:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x81af, 0x0, 0x103e2) 17:49:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b294749387315795320b1e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) [ 1691.259771][T12483] R13: 00000000004c0e36 R14: 00000000004d28d8 R15: 0000000000000006 17:49:22 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc0105303, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:22 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:22 executing program 3 (fault-call:6 fault-nth:2): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:49:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x8340, 0x0, 0x103e2) 17:49:22 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1a3, 0x400000000000) [ 1691.641289][T12514] FAULT_INJECTION: forcing a failure. [ 1691.641289][T12514] name failslab, interval 1, probability 0, space 0, times 0 [ 1691.677289][T12514] CPU: 1 PID: 12514 Comm: syz-executor3 Not tainted 5.0.0-rc1-next-20190111 #10 [ 1691.686317][T12514] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1691.686325][T12514] Call Trace: [ 1691.686351][T12514] dump_stack+0x1db/0x2d0 [ 1691.686375][T12514] ? dump_stack_print_info.cold+0x20/0x20 [ 1691.686392][T12514] ? percpu_ref_put_many+0x129/0x270 [ 1691.686427][T12514] should_fail.cold+0xa/0x14 [ 1691.715023][T12514] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1691.715049][T12514] ? ___might_sleep+0x1e7/0x310 [ 1691.715067][T12514] ? arch_local_save_flags+0x50/0x50 [ 1691.715094][T12514] __should_failslab+0x121/0x190 [ 1691.715114][T12514] should_failslab+0x9/0x14 [ 1691.715135][T12514] kmem_cache_alloc+0x2be/0x710 [ 1691.749844][T12514] ? mark_held_locks+0xb1/0x100 [ 1691.754715][T12514] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1691.760976][T12514] mmu_topup_memory_caches+0x97/0x490 [ 1691.766363][T12514] kvm_mmu_load+0x21/0x1200 [ 1691.770868][T12514] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1691.777114][T12514] ? check_preemption_disabled+0x48/0x290 [ 1691.782846][T12514] vcpu_enter_guest+0x3e29/0x6350 [ 1691.787885][T12514] ? emulator_read_emulated+0x50/0x50 [ 1691.793259][T12514] ? add_lock_to_list.isra.0+0x450/0x450 [ 1691.798899][T12514] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1691.805140][T12514] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1691.811397][T12514] ? check_preemption_disabled+0x48/0x290 [ 1691.817128][T12514] ? __lock_is_held+0xb6/0x140 [ 1691.821903][T12514] ? lock_acquire+0x1db/0x570 [ 1691.826625][T12514] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 1691.832361][T12514] ? lock_release+0xc40/0xc40 [ 1691.837034][T12514] ? kvm_gen_update_masterclock+0x380/0x380 [ 1691.842951][T12514] ? rcu_sync_dtor+0x170/0x170 [ 1691.847727][T12514] kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1691.853279][T12514] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1691.859027][T12514] kvm_vcpu_ioctl+0x558/0x12d0 [ 1691.863802][T12514] ? kvm_vcpu_block+0x1010/0x1010 [ 1691.868835][T12514] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1691.875079][T12514] ? lock_downgrade+0xbe0/0xbe0 [ 1691.879976][T12514] ? kasan_check_read+0x11/0x20 [ 1691.884827][T12514] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1691.890817][T12514] ? rcu_read_unlock_special+0x380/0x380 [ 1691.896461][T12514] ? __fget+0x49a/0x710 [ 1691.900672][T12514] ? ksys_dup3+0x660/0x660 [ 1691.905092][T12514] ? kvm_vcpu_block+0x1010/0x1010 [ 1691.910110][T12514] do_vfs_ioctl+0x107b/0x17d0 [ 1691.914791][T12514] ? wait_for_completion+0x810/0x810 [ 1691.920084][T12514] ? ioctl_preallocate+0x2f0/0x2f0 [ 1691.925207][T12514] ? __fget_light+0x2db/0x420 [ 1691.929890][T12514] ? fget_raw+0x20/0x20 [ 1691.934055][T12514] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1691.940303][T12514] ? fput+0x128/0x1a0 [ 1691.944289][T12514] ? do_syscall_64+0x8c/0x800 [ 1691.948999][T12514] ? do_syscall_64+0x8c/0x800 [ 1691.953692][T12514] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1691.959033][T12514] ? security_file_ioctl+0x93/0xc0 [ 1691.964150][T12514] ksys_ioctl+0xab/0xd0 [ 1691.968321][T12514] __x64_sys_ioctl+0x73/0xb0 [ 1691.972920][T12514] do_syscall_64+0x1a3/0x800 [ 1691.977521][T12514] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1691.983159][T12514] ? prepare_exit_to_usermode+0x232/0x3b0 [ 1691.988900][T12514] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1691.994460][T12514] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1692.000868][T12514] RIP: 0033:0x457ec9 [ 1692.004764][T12514] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1692.024367][T12514] RSP: 002b:00007f935e84ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1692.032780][T12514] RAX: ffffffffffffffda RBX: 00007f935e84ec90 RCX: 0000000000457ec9 17:49:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc409909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) [ 1692.040751][T12514] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 1692.048725][T12514] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1692.056693][T12514] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f935e84f6d4 [ 1692.064661][T12514] R13: 00000000004c0e36 R14: 00000000004d28d8 R15: 0000000000000006 17:49:23 executing program 3 (fault-call:6 fault-nth:3): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:49:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x8727, 0x0, 0x103e2) 17:49:23 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc0189436, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) [ 1692.320649][T12539] FAULT_INJECTION: forcing a failure. [ 1692.320649][T12539] name failslab, interval 1, probability 0, space 0, times 0 [ 1692.359575][T12539] CPU: 1 PID: 12539 Comm: syz-executor3 Not tainted 5.0.0-rc1-next-20190111 #10 [ 1692.368609][T12539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1692.378664][T12539] Call Trace: [ 1692.381975][T12539] dump_stack+0x1db/0x2d0 [ 1692.386341][T12539] ? dump_stack_print_info.cold+0x20/0x20 [ 1692.392068][T12539] ? percpu_ref_put_many+0x129/0x270 [ 1692.397373][T12539] should_fail.cold+0xa/0x14 [ 1692.401992][T12539] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1692.407827][T12539] ? ___might_sleep+0x1e7/0x310 [ 1692.412681][T12539] ? arch_local_save_flags+0x50/0x50 [ 1692.418206][T12539] __should_failslab+0x121/0x190 [ 1692.423154][T12539] should_failslab+0x9/0x14 [ 1692.427674][T12539] kmem_cache_alloc+0x2be/0x710 [ 1692.432529][T12539] ? __lock_acquire+0x572/0x4a10 [ 1692.437490][T12539] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1692.443740][T12539] mmu_topup_memory_caches+0x97/0x490 [ 1692.449121][T12539] kvm_mmu_load+0x21/0x1200 [ 1692.453625][T12539] ? mark_held_locks+0x100/0x100 [ 1692.458565][T12539] ? lock_release+0xc40/0xc40 [ 1692.463246][T12539] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1692.469497][T12539] vcpu_enter_guest+0x3e29/0x6350 [ 1692.474540][T12539] ? emulator_read_emulated+0x50/0x50 [ 1692.479918][T12539] ? add_lock_to_list.isra.0+0x450/0x450 [ 1692.485557][T12539] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1692.491797][T12539] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1692.498043][T12539] ? check_preemption_disabled+0x48/0x290 [ 1692.503772][T12539] ? __lock_is_held+0xb6/0x140 [ 1692.508545][T12539] ? lock_acquire+0x1db/0x570 [ 1692.513241][T12539] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 1692.518984][T12539] ? lock_release+0xc40/0xc40 [ 1692.523661][T12539] ? kvm_gen_update_masterclock+0x380/0x380 [ 1692.529571][T12539] ? rcu_sync_dtor+0x170/0x170 [ 1692.534361][T12539] kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1692.539912][T12539] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1692.545670][T12539] kvm_vcpu_ioctl+0x558/0x12d0 [ 1692.550461][T12539] ? kvm_vcpu_block+0x1010/0x1010 [ 1692.555491][T12539] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1692.561742][T12539] ? lock_downgrade+0xbe0/0xbe0 [ 1692.566623][T12539] ? kasan_check_read+0x11/0x20 [ 1692.571506][T12539] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1692.577491][T12539] ? rcu_read_unlock_special+0x380/0x380 [ 1692.583166][T12539] ? __fget+0x49a/0x710 [ 1692.587357][T12539] ? ksys_dup3+0x660/0x660 [ 1692.591779][T12539] ? kvm_vcpu_block+0x1010/0x1010 [ 1692.596821][T12539] do_vfs_ioctl+0x107b/0x17d0 [ 1692.601535][T12539] ? wait_for_completion+0x810/0x810 [ 1692.606832][T12539] ? ioctl_preallocate+0x2f0/0x2f0 [ 1692.611952][T12539] ? __fget_light+0x2db/0x420 [ 1692.616631][T12539] ? fget_raw+0x20/0x20 [ 1692.620794][T12539] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1692.627035][T12539] ? fput+0x128/0x1a0 [ 1692.631031][T12539] ? do_syscall_64+0x8c/0x800 [ 1692.635719][T12539] ? do_syscall_64+0x8c/0x800 [ 1692.640415][T12539] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1692.645704][T12539] ? security_file_ioctl+0x93/0xc0 [ 1692.650840][T12539] ksys_ioctl+0xab/0xd0 [ 1692.655006][T12539] __x64_sys_ioctl+0x73/0xb0 [ 1692.659605][T12539] do_syscall_64+0x1a3/0x800 [ 1692.664213][T12539] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1692.669852][T12539] ? prepare_exit_to_usermode+0x232/0x3b0 [ 1692.675609][T12539] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1692.681181][T12539] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1692.687072][T12539] RIP: 0033:0x457ec9 [ 1692.690976][T12539] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1692.710581][T12539] RSP: 002b:00007f935e82dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 17:49:23 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1a4, 0x400000000000) 17:49:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9209e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) [ 1692.719007][T12539] RAX: ffffffffffffffda RBX: 00007f935e82dc90 RCX: 0000000000457ec9 [ 1692.726980][T12539] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 1692.734955][T12539] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 1692.742924][T12539] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f935e82e6d4 [ 1692.750898][T12539] R13: 00000000004c0e36 R14: 00000000004d28d8 R15: 0000000000000006 17:49:23 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xfffffffe]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x8745, 0x0, 0x103e2) 17:49:24 executing program 3 (fault-call:6 fault-nth:4): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:49:24 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1a5, 0x400000000000) 17:49:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa92b1e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) [ 1693.161365][T12574] FAULT_INJECTION: forcing a failure. [ 1693.161365][T12574] name failslab, interval 1, probability 0, space 0, times 0 [ 1693.188457][T12574] CPU: 0 PID: 12574 Comm: syz-executor3 Not tainted 5.0.0-rc1-next-20190111 #10 [ 1693.197481][T12574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1693.207535][T12574] Call Trace: [ 1693.210834][T12574] dump_stack+0x1db/0x2d0 [ 1693.215184][T12574] ? dump_stack_print_info.cold+0x20/0x20 [ 1693.220961][T12574] ? percpu_ref_put_many+0x129/0x270 [ 1693.226339][T12574] should_fail.cold+0xa/0x14 [ 1693.230993][T12574] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1693.236832][T12574] ? ___might_sleep+0x1e7/0x310 [ 1693.241721][T12574] ? arch_local_save_flags+0x50/0x50 [ 1693.247032][T12574] __should_failslab+0x121/0x190 [ 1693.251980][T12574] should_failslab+0x9/0x14 [ 1693.256494][T12574] kmem_cache_alloc+0x2be/0x710 17:49:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x87f4, 0x0, 0x103e2) [ 1693.261366][T12574] mmu_topup_memory_caches+0x97/0x490 [ 1693.266777][T12574] kvm_mmu_load+0x21/0x1200 [ 1693.271302][T12574] ? mark_held_locks+0x100/0x100 [ 1693.276260][T12574] ? lock_release+0xc40/0xc40 [ 1693.280915][T12574] ? mark_held_locks+0x100/0x100 [ 1693.285846][T12574] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1693.292145][T12574] vcpu_enter_guest+0x3e29/0x6350 [ 1693.297215][T12574] ? emulator_read_emulated+0x50/0x50 [ 1693.302586][T12574] ? add_lock_to_list.isra.0+0x450/0x450 [ 1693.308247][T12574] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1693.314491][T12574] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1693.320772][T12574] ? check_preemption_disabled+0x48/0x290 [ 1693.326500][T12574] ? __lock_is_held+0xb6/0x140 [ 1693.331301][T12574] ? lock_acquire+0x1db/0x570 [ 1693.335990][T12574] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 1693.341737][T12574] ? lock_release+0xc40/0xc40 [ 1693.346419][T12574] ? kvm_gen_update_masterclock+0x380/0x380 [ 1693.352321][T12574] ? rcu_sync_dtor+0x170/0x170 [ 1693.357095][T12574] kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1693.362648][T12574] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1693.368402][T12574] kvm_vcpu_ioctl+0x558/0x12d0 [ 1693.373187][T12574] ? kvm_vcpu_block+0x1010/0x1010 [ 1693.378233][T12574] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1693.384487][T12574] ? lock_downgrade+0xbe0/0xbe0 [ 1693.389339][T12574] ? kasan_check_read+0x11/0x20 [ 1693.394202][T12574] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1693.400199][T12574] ? rcu_read_unlock_special+0x380/0x380 [ 1693.405847][T12574] ? __fget+0x49a/0x710 [ 1693.410046][T12574] ? ksys_dup3+0x660/0x660 [ 1693.414474][T12574] ? kvm_vcpu_block+0x1010/0x1010 [ 1693.419511][T12574] do_vfs_ioctl+0x107b/0x17d0 [ 1693.424243][T12574] ? wait_for_completion+0x810/0x810 [ 1693.429563][T12574] ? ioctl_preallocate+0x2f0/0x2f0 [ 1693.434679][T12574] ? __fget_light+0x2db/0x420 [ 1693.439364][T12574] ? fget_raw+0x20/0x20 [ 1693.443530][T12574] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1693.449776][T12574] ? fput+0x128/0x1a0 [ 1693.453758][T12574] ? do_syscall_64+0x8c/0x800 [ 1693.458432][T12574] ? do_syscall_64+0x8c/0x800 [ 1693.463117][T12574] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1693.468406][T12574] ? security_file_ioctl+0x93/0xc0 [ 1693.473536][T12574] ksys_ioctl+0xab/0xd0 [ 1693.477706][T12574] __x64_sys_ioctl+0x73/0xb0 [ 1693.482303][T12574] do_syscall_64+0x1a3/0x800 [ 1693.486896][T12574] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1693.492538][T12574] ? prepare_exit_to_usermode+0x232/0x3b0 [ 1693.498271][T12574] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1693.503835][T12574] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1693.509728][T12574] RIP: 0033:0x457ec9 [ 1693.513652][T12574] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1693.533254][T12574] RSP: 002b:00007f935e84ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1693.541664][T12574] RAX: ffffffffffffffda RBX: 00007f935e84ec90 RCX: 0000000000457ec9 [ 1693.549630][T12574] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 17:49:24 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1a6, 0x400000000000) 17:49:24 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc020660b, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) [ 1693.557600][T12574] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1693.565566][T12574] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f935e84f6d4 [ 1693.573541][T12574] R13: 00000000004c0e36 R14: 00000000004d28d8 R15: 0000000000000006 17:49:24 executing program 3 (fault-call:6 fault-nth:5): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1693.753150][T12603] FAULT_INJECTION: forcing a failure. [ 1693.753150][T12603] name failslab, interval 1, probability 0, space 0, times 0 [ 1693.766108][T12603] CPU: 0 PID: 12603 Comm: syz-executor3 Not tainted 5.0.0-rc1-next-20190111 #10 [ 1693.775130][T12603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1693.785189][T12603] Call Trace: [ 1693.788491][T12603] dump_stack+0x1db/0x2d0 [ 1693.792828][T12603] ? dump_stack_print_info.cold+0x20/0x20 [ 1693.798542][T12603] ? percpu_ref_put_many+0x129/0x270 [ 1693.803843][T12603] should_fail.cold+0xa/0x14 [ 1693.808465][T12603] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1693.814298][T12603] ? ___might_sleep+0x1e7/0x310 [ 1693.819151][T12603] ? arch_local_save_flags+0x50/0x50 [ 1693.824468][T12603] __should_failslab+0x121/0x190 [ 1693.829412][T12603] should_failslab+0x9/0x14 [ 1693.833931][T12603] kmem_cache_alloc+0x2be/0x710 [ 1693.838781][T12603] ? __lock_acquire+0x572/0x4a10 [ 1693.843721][T12603] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1693.849973][T12603] mmu_topup_memory_caches+0x97/0x490 [ 1693.855366][T12603] kvm_mmu_load+0x21/0x1200 [ 1693.859868][T12603] ? mark_held_locks+0x100/0x100 [ 1693.864837][T12603] ? lock_release+0xc40/0xc40 [ 1693.869809][T12603] ? mark_held_locks+0x100/0x100 [ 1693.874760][T12603] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1693.881032][T12603] vcpu_enter_guest+0x3e29/0x6350 [ 1693.886075][T12603] ? emulator_read_emulated+0x50/0x50 [ 1693.891469][T12603] ? add_lock_to_list.isra.0+0x450/0x450 [ 1693.897105][T12603] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1693.903319][T12603] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1693.909556][T12603] ? check_preemption_disabled+0x48/0x290 [ 1693.915285][T12603] ? __lock_is_held+0xb6/0x140 [ 1693.920049][T12603] ? lock_acquire+0x1db/0x570 [ 1693.924703][T12603] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 1693.930413][T12603] ? lock_release+0xc40/0xc40 [ 1693.935099][T12603] ? kvm_gen_update_masterclock+0x380/0x380 [ 1693.941012][T12603] ? rcu_sync_dtor+0x170/0x170 [ 1693.945756][T12603] kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1693.951293][T12603] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1693.957011][T12603] kvm_vcpu_ioctl+0x558/0x12d0 [ 1693.961774][T12603] ? kvm_vcpu_block+0x1010/0x1010 [ 1693.966791][T12603] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1693.973022][T12603] ? lock_downgrade+0xbe0/0xbe0 [ 1693.977870][T12603] ? kasan_check_read+0x11/0x20 [ 1693.982715][T12603] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1693.988673][T12603] ? rcu_read_unlock_special+0x380/0x380 [ 1693.994310][T12603] ? __fget+0x49a/0x710 [ 1693.998604][T12603] ? ksys_dup3+0x660/0x660 [ 1694.003001][T12603] ? kvm_vcpu_block+0x1010/0x1010 [ 1694.008005][T12603] do_vfs_ioctl+0x107b/0x17d0 [ 1694.012675][T12603] ? wait_for_completion+0x810/0x810 [ 1694.017950][T12603] ? ioctl_preallocate+0x2f0/0x2f0 [ 1694.023051][T12603] ? __fget_light+0x2db/0x420 [ 1694.027717][T12603] ? fget_raw+0x20/0x20 [ 1694.031865][T12603] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1694.038094][T12603] ? fput+0x128/0x1a0 [ 1694.042054][T12603] ? do_syscall_64+0x8c/0x800 [ 1694.046725][T12603] ? do_syscall_64+0x8c/0x800 [ 1694.051395][T12603] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1694.056672][T12603] ? security_file_ioctl+0x93/0xc0 [ 1694.061762][T12603] ksys_ioctl+0xab/0xd0 [ 1694.065896][T12603] __x64_sys_ioctl+0x73/0xb0 [ 1694.070484][T12603] do_syscall_64+0x1a3/0x800 [ 1694.075093][T12603] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1694.080724][T12603] ? prepare_exit_to_usermode+0x232/0x3b0 [ 1694.086425][T12603] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1694.091983][T12603] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1694.097860][T12603] RIP: 0033:0x457ec9 [ 1694.101748][T12603] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1694.121356][T12603] RSP: 002b:00007f935e84ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1694.129771][T12603] RAX: ffffffffffffffda RBX: 00007f935e84ec90 RCX: 0000000000457ec9 [ 1694.137732][T12603] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 1694.145683][T12603] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 17:49:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x88a9, 0x0, 0x103e2) 17:49:25 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1a7, 0x400000000000) [ 1694.153641][T12603] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f935e84f6d4 [ 1694.161601][T12603] R13: 00000000004c0e36 R14: 00000000004d28d8 R15: 0000000000000006 17:49:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e20009dc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:25 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xe00000000000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:25 executing program 3 (fault-call:6 fault-nth:6): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1694.425735][T12623] FAULT_INJECTION: forcing a failure. [ 1694.425735][T12623] name failslab, interval 1, probability 0, space 0, times 0 [ 1694.449597][T12623] CPU: 1 PID: 12623 Comm: syz-executor3 Not tainted 5.0.0-rc1-next-20190111 #10 [ 1694.458625][T12623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1694.468695][T12623] Call Trace: [ 1694.471998][T12623] dump_stack+0x1db/0x2d0 [ 1694.476345][T12623] ? dump_stack_print_info.cold+0x20/0x20 [ 1694.482067][T12623] ? percpu_ref_put_many+0x129/0x270 [ 1694.487395][T12623] should_fail.cold+0xa/0x14 [ 1694.492028][T12623] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1694.497908][T12623] ? ___might_sleep+0x1e7/0x310 [ 1694.502794][T12623] ? arch_local_save_flags+0x50/0x50 [ 1694.508095][T12623] __should_failslab+0x121/0x190 [ 1694.513041][T12623] should_failslab+0x9/0x14 [ 1694.517550][T12623] kmem_cache_alloc+0x2be/0x710 [ 1694.522408][T12623] ? __lock_acquire+0x572/0x4a10 [ 1694.527353][T12623] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1694.533606][T12623] mmu_topup_memory_caches+0x97/0x490 [ 1694.538992][T12623] kvm_mmu_load+0x21/0x1200 [ 1694.543501][T12623] ? mark_held_locks+0x100/0x100 [ 1694.548441][T12623] ? lock_release+0xc40/0xc40 [ 1694.553124][T12623] ? mark_held_locks+0x100/0x100 [ 1694.558067][T12623] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1694.564317][T12623] vcpu_enter_guest+0x3e29/0x6350 [ 1694.569357][T12623] ? emulator_read_emulated+0x50/0x50 [ 1694.574731][T12623] ? add_lock_to_list.isra.0+0x450/0x450 [ 1694.580364][T12623] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1694.586605][T12623] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1694.592850][T12623] ? check_preemption_disabled+0x48/0x290 [ 1694.598592][T12623] ? __lock_is_held+0xb6/0x140 [ 1694.603361][T12623] ? lock_acquire+0x1db/0x570 [ 1694.608043][T12623] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 1694.613772][T12623] ? lock_release+0xc40/0xc40 [ 1694.618453][T12623] ? kvm_gen_update_masterclock+0x380/0x380 [ 1694.624350][T12623] ? rcu_sync_dtor+0x170/0x170 [ 1694.629125][T12623] kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1694.634677][T12623] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1694.640414][T12623] kvm_vcpu_ioctl+0x558/0x12d0 [ 1694.645201][T12623] ? kvm_vcpu_block+0x1010/0x1010 [ 1694.650230][T12623] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1694.656477][T12623] ? lock_downgrade+0xbe0/0xbe0 [ 1694.661332][T12623] ? kasan_check_read+0x11/0x20 [ 1694.666215][T12623] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1694.672208][T12623] ? rcu_read_unlock_special+0x380/0x380 [ 1694.677857][T12623] ? __fget+0x49a/0x710 [ 1694.682026][T12623] ? ksys_dup3+0x660/0x660 [ 1694.686453][T12623] ? kvm_vcpu_block+0x1010/0x1010 [ 1694.691481][T12623] do_vfs_ioctl+0x107b/0x17d0 [ 1694.696166][T12623] ? retint_kernel+0x2d/0x2d [ 1694.700772][T12623] ? ioctl_preallocate+0x2f0/0x2f0 [ 1694.705893][T12623] ? __fget_light+0x2db/0x420 [ 1694.710573][T12623] ? fget_raw+0x20/0x20 [ 1694.714735][T12623] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1694.720233][T12623] ? security_file_ioctl+0x93/0xc0 [ 1694.725351][T12623] ksys_ioctl+0xab/0xd0 [ 1694.729513][T12623] __x64_sys_ioctl+0x73/0xb0 [ 1694.734113][T12623] do_syscall_64+0x1a3/0x800 [ 1694.738710][T12623] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1694.744349][T12623] ? prepare_exit_to_usermode+0x232/0x3b0 [ 1694.750089][T12623] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1694.755647][T12623] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1694.761542][T12623] RIP: 0033:0x457ec9 [ 1694.765441][T12623] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1694.785040][T12623] RSP: 002b:00007f935e84ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1694.793464][T12623] RAX: ffffffffffffffda RBX: 00007f935e84ec90 RCX: 0000000000457ec9 [ 1694.801448][T12623] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 1694.809432][T12623] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1694.817427][T12623] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f935e84f6d4 17:49:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x88b8, 0x0, 0x103e2) [ 1694.825396][T12623] R13: 00000000004c0e36 R14: 00000000004d28d8 R15: 0000000000000006 17:49:25 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc02c5341, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:25 executing program 3 (fault-call:6 fault-nth:7): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:49:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2021edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) [ 1695.086310][T12642] FAULT_INJECTION: forcing a failure. [ 1695.086310][T12642] name failslab, interval 1, probability 0, space 0, times 0 [ 1695.107768][T12642] CPU: 0 PID: 12642 Comm: syz-executor3 Not tainted 5.0.0-rc1-next-20190111 #10 [ 1695.116797][T12642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1695.126846][T12642] Call Trace: [ 1695.130151][T12642] dump_stack+0x1db/0x2d0 [ 1695.134501][T12642] ? dump_stack_print_info.cold+0x20/0x20 [ 1695.140206][T12642] ? percpu_ref_put_many+0x129/0x270 [ 1695.145479][T12642] should_fail.cold+0xa/0x14 [ 1695.150070][T12642] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1695.155874][T12642] ? ___might_sleep+0x1e7/0x310 [ 1695.160717][T12642] ? arch_local_save_flags+0x50/0x50 [ 1695.165988][T12642] __should_failslab+0x121/0x190 [ 1695.170903][T12642] should_failslab+0x9/0x14 [ 1695.175387][T12642] kmem_cache_alloc+0x2be/0x710 [ 1695.180231][T12642] ? mark_held_locks+0xb1/0x100 [ 1695.185095][T12642] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1695.191331][T12642] mmu_topup_memory_caches+0x97/0x490 [ 1695.196682][T12642] kvm_mmu_load+0x21/0x1200 [ 1695.201164][T12642] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1695.207422][T12642] ? check_preemption_disabled+0x48/0x290 [ 1695.213147][T12642] vcpu_enter_guest+0x3e29/0x6350 [ 1695.218167][T12642] ? emulator_read_emulated+0x50/0x50 [ 1695.223540][T12642] ? add_lock_to_list.isra.0+0x450/0x450 [ 1695.229150][T12642] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1695.235374][T12642] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1695.241592][T12642] ? check_preemption_disabled+0x48/0x290 [ 1695.247297][T12642] ? __lock_is_held+0xb6/0x140 [ 1695.252058][T12642] ? lock_acquire+0x1db/0x570 [ 1695.256742][T12642] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 1695.262468][T12642] ? lock_release+0xc40/0xc40 [ 1695.267185][T12642] ? kvm_gen_update_masterclock+0x380/0x380 [ 1695.273075][T12642] ? rcu_sync_dtor+0x170/0x170 [ 1695.277843][T12642] kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1695.283369][T12642] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1695.289089][T12642] kvm_vcpu_ioctl+0x558/0x12d0 [ 1695.293859][T12642] ? kvm_vcpu_block+0x1010/0x1010 [ 1695.298885][T12642] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1695.305117][T12642] ? lock_downgrade+0xbe0/0xbe0 [ 1695.309949][T12642] ? kasan_check_read+0x11/0x20 [ 1695.314783][T12642] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1695.320741][T12642] ? rcu_read_unlock_special+0x380/0x380 [ 1695.326360][T12642] ? __fget+0x49a/0x710 [ 1695.330498][T12642] ? ksys_dup3+0x660/0x660 [ 1695.334906][T12642] ? kvm_vcpu_block+0x1010/0x1010 [ 1695.339908][T12642] do_vfs_ioctl+0x107b/0x17d0 [ 1695.344568][T12642] ? wait_for_completion+0x810/0x810 [ 1695.349847][T12642] ? ioctl_preallocate+0x2f0/0x2f0 [ 1695.354952][T12642] ? __fget_light+0x2db/0x420 [ 1695.359607][T12642] ? fget_raw+0x20/0x20 [ 1695.363745][T12642] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1695.369968][T12642] ? fput+0x128/0x1a0 [ 1695.373928][T12642] ? do_syscall_64+0x8c/0x800 [ 1695.378585][T12642] ? do_syscall_64+0x8c/0x800 [ 1695.383240][T12642] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1695.388556][T12642] ? security_file_ioctl+0x93/0xc0 [ 1695.393662][T12642] ksys_ioctl+0xab/0xd0 [ 1695.397797][T12642] __x64_sys_ioctl+0x73/0xb0 [ 1695.402365][T12642] do_syscall_64+0x1a3/0x800 [ 1695.406935][T12642] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1695.412547][T12642] ? prepare_exit_to_usermode+0x232/0x3b0 [ 1695.418263][T12642] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1695.423796][T12642] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1695.429665][T12642] RIP: 0033:0x457ec9 [ 1695.433554][T12642] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1695.453133][T12642] RSP: 002b:00007f935e84ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1695.461520][T12642] RAX: ffffffffffffffda RBX: 00007f935e84ec90 RCX: 0000000000457ec9 [ 1695.469481][T12642] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 1695.477464][T12642] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 17:49:26 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1a8, 0x400000000000) 17:49:26 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) [ 1695.485614][T12642] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f935e84f6d4 [ 1695.493599][T12642] R13: 00000000004c0e36 R14: 00000000004d28d8 R15: 0000000000000006 17:49:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x8c9f, 0x0, 0x103e2) 17:49:26 executing program 3 (fault-call:6 fault-nth:8): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:49:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2031edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) [ 1695.755690][T12669] FAULT_INJECTION: forcing a failure. [ 1695.755690][T12669] name failslab, interval 1, probability 0, space 0, times 0 [ 1695.775829][T12669] CPU: 1 PID: 12669 Comm: syz-executor3 Not tainted 5.0.0-rc1-next-20190111 #10 [ 1695.784965][T12669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1695.795017][T12669] Call Trace: [ 1695.798331][T12669] dump_stack+0x1db/0x2d0 [ 1695.802674][T12669] ? dump_stack_print_info.cold+0x20/0x20 [ 1695.808405][T12669] ? percpu_ref_put_many+0x129/0x270 [ 1695.813710][T12669] should_fail.cold+0xa/0x14 [ 1695.818314][T12669] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1695.824137][T12669] ? ___might_sleep+0x1e7/0x310 [ 1695.829004][T12669] ? arch_local_save_flags+0x50/0x50 [ 1695.834309][T12669] __should_failslab+0x121/0x190 [ 1695.839252][T12669] should_failslab+0x9/0x14 [ 1695.843759][T12669] kmem_cache_alloc+0x2be/0x710 [ 1695.848631][T12669] mmu_topup_memory_caches+0x97/0x490 [ 1695.854009][T12669] kvm_mmu_load+0x21/0x1200 [ 1695.858528][T12669] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1695.864787][T12669] ? check_preemption_disabled+0x48/0x290 [ 1695.870521][T12669] vcpu_enter_guest+0x3e29/0x6350 [ 1695.875561][T12669] ? emulator_read_emulated+0x50/0x50 [ 1695.880939][T12669] ? add_lock_to_list.isra.0+0x450/0x450 [ 1695.886594][T12669] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1695.892842][T12669] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1695.899086][T12669] ? check_preemption_disabled+0x48/0x290 [ 1695.904836][T12669] ? __lock_is_held+0xb6/0x140 [ 1695.909630][T12669] ? lock_acquire+0x1db/0x570 [ 1695.914321][T12669] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 1695.920048][T12669] ? lock_release+0xc40/0xc40 [ 1695.924729][T12669] ? kvm_gen_update_masterclock+0x380/0x380 [ 1695.930627][T12669] ? rcu_sync_dtor+0x170/0x170 [ 1695.935405][T12669] kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1695.940960][T12669] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1695.946696][T12669] kvm_vcpu_ioctl+0x558/0x12d0 [ 1695.951471][T12669] ? kvm_vcpu_block+0x1010/0x1010 [ 1695.956504][T12669] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1695.962750][T12669] ? lock_downgrade+0xbe0/0xbe0 [ 1695.967606][T12669] ? kasan_check_read+0x11/0x20 [ 1695.972461][T12669] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1695.978445][T12669] ? rcu_read_unlock_special+0x380/0x380 [ 1695.984091][T12669] ? __fget+0x49a/0x710 [ 1695.988258][T12669] ? ksys_dup3+0x660/0x660 [ 1695.992681][T12669] ? kvm_vcpu_block+0x1010/0x1010 [ 1695.998233][T12669] do_vfs_ioctl+0x107b/0x17d0 [ 1696.002916][T12669] ? wait_for_completion+0x810/0x810 [ 1696.008223][T12669] ? ioctl_preallocate+0x2f0/0x2f0 [ 1696.013339][T12669] ? __fget_light+0x2db/0x420 [ 1696.018022][T12669] ? fget_raw+0x20/0x20 [ 1696.022197][T12669] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1696.028441][T12669] ? fput+0x128/0x1a0 [ 1696.032431][T12669] ? do_syscall_64+0x8c/0x800 [ 1696.037112][T12669] ? do_syscall_64+0x8c/0x800 [ 1696.041791][T12669] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1696.047086][T12669] ? security_file_ioctl+0x93/0xc0 [ 1696.052212][T12669] ksys_ioctl+0xab/0xd0 [ 1696.056378][T12669] __x64_sys_ioctl+0x73/0xb0 [ 1696.061008][T12669] do_syscall_64+0x1a3/0x800 [ 1696.065616][T12669] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1696.071261][T12669] ? prepare_exit_to_usermode+0x232/0x3b0 [ 1696.077003][T12669] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1696.082587][T12669] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1696.088481][T12669] RIP: 0033:0x457ec9 [ 1696.092398][T12669] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1696.111996][T12669] RSP: 002b:00007f935e84ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1696.120406][T12669] RAX: ffffffffffffffda RBX: 00007f935e84ec90 RCX: 0000000000457ec9 [ 1696.128375][T12669] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 1696.136349][T12669] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1696.144323][T12669] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f935e84f6d4 [ 1696.152293][T12669] R13: 00000000004c0e36 R14: 00000000004d28d8 R15: 0000000000000006 17:49:27 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc0305302, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:27 executing program 3 (fault-call:6 fault-nth:9): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:49:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x8e30, 0x0, 0x103e2) [ 1696.424024][T12684] FAULT_INJECTION: forcing a failure. [ 1696.424024][T12684] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1696.437264][T12684] CPU: 1 PID: 12684 Comm: syz-executor3 Not tainted 5.0.0-rc1-next-20190111 #10 [ 1696.446285][T12684] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1696.456345][T12684] Call Trace: [ 1696.459649][T12684] dump_stack+0x1db/0x2d0 [ 1696.463990][T12684] ? dump_stack_print_info.cold+0x20/0x20 [ 1696.469706][T12684] ? lock_downgrade+0xbe0/0xbe0 [ 1696.474547][T12684] ? kasan_check_read+0x11/0x20 [ 1696.479424][T12684] should_fail.cold+0xa/0x14 [ 1696.484003][T12684] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1696.489788][T12684] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1696.496006][T12684] ? rcu_read_unlock+0x16/0x60 [ 1696.500750][T12684] ? find_held_lock+0x35/0x120 [ 1696.505535][T12684] ? rcu_read_unlock+0x16/0x60 [ 1696.510306][T12684] should_fail_alloc_page+0x50/0x60 [ 1696.515497][T12684] __alloc_pages_nodemask+0x323/0xdc0 [ 1696.520858][T12684] ? lock_downgrade+0xbe0/0xbe0 [ 1696.525700][T12684] ? kasan_check_read+0x11/0x20 [ 1696.530562][T12684] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1696.536527][T12684] ? __alloc_pages_slowpath+0x2c60/0x2c60 [ 1696.542249][T12684] ? ___might_sleep+0x1e7/0x310 [ 1696.547078][T12684] ? trace_hardirqs_off+0xb8/0x310 [ 1696.552169][T12684] cache_grow_begin+0x9c/0x8c0 [ 1696.556922][T12684] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1696.563150][T12684] ? check_preemption_disabled+0x48/0x290 [ 1696.568874][T12684] kmem_cache_alloc+0x645/0x710 [ 1696.573718][T12684] ? __lock_acquire+0x572/0x4a10 [ 1696.578643][T12684] mmu_topup_memory_caches+0x97/0x490 [ 1696.583996][T12684] kvm_mmu_load+0x21/0x1200 [ 1696.588475][T12684] ? mark_held_locks+0x100/0x100 [ 1696.593403][T12684] ? lock_release+0xc40/0xc40 [ 1696.598080][T12684] ? mark_held_locks+0x100/0x100 [ 1696.603011][T12684] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1696.609246][T12684] vcpu_enter_guest+0x3e29/0x6350 [ 1696.614259][T12684] ? emulator_read_emulated+0x50/0x50 [ 1696.619609][T12684] ? add_lock_to_list.isra.0+0x450/0x450 [ 1696.625233][T12684] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1696.631456][T12684] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1696.637686][T12684] ? check_preemption_disabled+0x48/0x290 [ 1696.643412][T12684] ? __lock_is_held+0xb6/0x140 [ 1696.648158][T12684] ? lock_acquire+0x1db/0x570 [ 1696.652827][T12684] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 1696.658565][T12684] ? lock_release+0xc40/0xc40 [ 1696.663233][T12684] ? kvm_gen_update_masterclock+0x380/0x380 [ 1696.669104][T12684] ? rcu_sync_dtor+0x170/0x170 [ 1696.673849][T12684] kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1696.679382][T12684] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1696.685100][T12684] kvm_vcpu_ioctl+0x558/0x12d0 [ 1696.689847][T12684] ? kvm_vcpu_block+0x1010/0x1010 [ 1696.694863][T12684] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1696.701111][T12684] ? lock_downgrade+0xbe0/0xbe0 [ 1696.705971][T12684] ? kasan_check_read+0x11/0x20 [ 1696.710824][T12684] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1696.716803][T12684] ? rcu_read_unlock_special+0x380/0x380 [ 1696.722422][T12684] ? __fget+0x49a/0x710 [ 1696.726563][T12684] ? ksys_dup3+0x660/0x660 [ 1696.730969][T12684] ? kvm_vcpu_block+0x1010/0x1010 [ 1696.735991][T12684] do_vfs_ioctl+0x107b/0x17d0 [ 1696.740652][T12684] ? wait_for_completion+0x810/0x810 [ 1696.745918][T12684] ? ioctl_preallocate+0x2f0/0x2f0 [ 1696.751024][T12684] ? __fget_light+0x2db/0x420 [ 1696.755704][T12684] ? fget_raw+0x20/0x20 [ 1696.759844][T12684] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1696.766074][T12684] ? fput+0x128/0x1a0 [ 1696.770062][T12684] ? do_syscall_64+0x8c/0x800 [ 1696.774738][T12684] ? do_syscall_64+0x8c/0x800 [ 1696.779417][T12684] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1696.784695][T12684] ? security_file_ioctl+0x93/0xc0 [ 1696.789787][T12684] ksys_ioctl+0xab/0xd0 [ 1696.793940][T12684] __x64_sys_ioctl+0x73/0xb0 [ 1696.798534][T12684] do_syscall_64+0x1a3/0x800 [ 1696.803139][T12684] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1696.808812][T12684] ? prepare_exit_to_usermode+0x232/0x3b0 [ 1696.814542][T12684] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1696.820163][T12684] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1696.826067][T12684] RIP: 0033:0x457ec9 [ 1696.829957][T12684] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1696.849561][T12684] RSP: 002b:00007f935e84ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1696.857963][T12684] RAX: ffffffffffffffda RBX: 00007f935e84ec90 RCX: 0000000000457ec9 [ 1696.865909][T12684] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 17:49:27 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1a9, 0x400000000000) [ 1696.873874][T12684] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1696.881821][T12684] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f935e84f6d4 [ 1696.889772][T12684] R13: 00000000004c0e36 R14: 00000000004d28d8 R15: 0000000000000006 17:49:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2041edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:28 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:28 executing program 3 (fault-call:6 fault-nth:10): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:49:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x8f97, 0x0, 0x103e2) 17:49:28 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) [ 1697.220120][T12712] FAULT_INJECTION: forcing a failure. [ 1697.220120][T12712] name failslab, interval 1, probability 0, space 0, times 0 [ 1697.240729][T12712] CPU: 0 PID: 12712 Comm: syz-executor3 Not tainted 5.0.0-rc1-next-20190111 #10 [ 1697.249756][T12712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1697.259812][T12712] Call Trace: [ 1697.263118][T12712] dump_stack+0x1db/0x2d0 17:49:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2051edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) [ 1697.267470][T12712] ? dump_stack_print_info.cold+0x20/0x20 [ 1697.273234][T12712] ? percpu_ref_put_many+0x129/0x270 [ 1697.278548][T12712] should_fail.cold+0xa/0x14 [ 1697.283166][T12712] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1697.288994][T12712] ? ___might_sleep+0x1e7/0x310 [ 1697.293845][T12712] ? arch_local_save_flags+0x50/0x50 [ 1697.299186][T12712] __should_failslab+0x121/0x190 [ 1697.304122][T12712] should_failslab+0x9/0x14 [ 1697.308634][T12712] kmem_cache_alloc+0x2be/0x710 [ 1697.313495][T12712] mmu_topup_memory_caches+0x97/0x490 [ 1697.318878][T12712] kvm_mmu_load+0x21/0x1200 [ 1697.323386][T12712] ? mark_held_locks+0x100/0x100 [ 1697.328328][T12712] ? lock_release+0xc40/0xc40 [ 1697.328343][T12712] ? mark_held_locks+0x100/0x100 [ 1697.328359][T12712] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1697.328381][T12712] vcpu_enter_guest+0x3e29/0x6350 [ 1697.328408][T12712] ? emulator_read_emulated+0x50/0x50 [ 1697.328427][T12712] ? add_lock_to_list.isra.0+0x450/0x450 [ 1697.338008][T12712] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1697.338023][T12712] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1697.338042][T12712] ? check_preemption_disabled+0x48/0x290 [ 1697.338065][T12712] ? __lock_is_held+0xb6/0x140 [ 1697.338085][T12712] ? lock_acquire+0x1db/0x570 [ 1697.338099][T12712] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 1697.338118][T12712] ? lock_release+0xc40/0xc40 [ 1697.398230][T12712] ? kvm_gen_update_masterclock+0x380/0x380 [ 1697.404131][T12712] ? rcu_sync_dtor+0x170/0x170 [ 1697.408899][T12712] kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1697.414428][T12712] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1697.420151][T12712] kvm_vcpu_ioctl+0x558/0x12d0 [ 1697.424917][T12712] ? kvm_vcpu_block+0x1010/0x1010 [ 1697.429960][T12712] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1697.436193][T12712] ? lock_downgrade+0xbe0/0xbe0 [ 1697.441023][T12712] ? kasan_check_read+0x11/0x20 [ 1697.445863][T12712] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1697.451837][T12712] ? rcu_read_unlock_special+0x380/0x380 [ 1697.457485][T12712] ? __fget+0x49a/0x710 [ 1697.461639][T12712] ? ksys_dup3+0x660/0x660 [ 1697.466059][T12712] ? kvm_vcpu_block+0x1010/0x1010 [ 1697.471076][T12712] do_vfs_ioctl+0x107b/0x17d0 [ 1697.475759][T12712] ? wait_for_completion+0x810/0x810 [ 1697.481038][T12712] ? ioctl_preallocate+0x2f0/0x2f0 [ 1697.486141][T12712] ? __fget_light+0x2db/0x420 [ 1697.490796][T12712] ? fget_raw+0x20/0x20 [ 1697.494934][T12712] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1697.501157][T12712] ? fput+0x128/0x1a0 [ 1697.505128][T12712] ? do_syscall_64+0x8c/0x800 [ 1697.509783][T12712] ? do_syscall_64+0x8c/0x800 [ 1697.514455][T12712] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1697.519738][T12712] ? security_file_ioctl+0x93/0xc0 [ 1697.524843][T12712] ksys_ioctl+0xab/0xd0 [ 1697.528998][T12712] __x64_sys_ioctl+0x73/0xb0 [ 1697.533593][T12712] do_syscall_64+0x1a3/0x800 [ 1697.538186][T12712] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1697.543814][T12712] ? prepare_exit_to_usermode+0x232/0x3b0 [ 1697.549535][T12712] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1697.555091][T12712] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1697.560979][T12712] RIP: 0033:0x457ec9 [ 1697.564873][T12712] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1697.584485][T12712] RSP: 002b:00007f935e84ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1697.592889][T12712] RAX: ffffffffffffffda RBX: 00007f935e84ec90 RCX: 0000000000457ec9 [ 1697.600859][T12712] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 1697.608810][T12712] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 17:49:28 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1aa, 0x400000000000) [ 1697.616761][T12712] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f935e84f6d4 [ 1697.624713][T12712] R13: 00000000004c0e36 R14: 00000000004d28d8 R15: 0000000000000006 17:49:28 executing program 3 (fault-call:6 fault-nth:11): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:49:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x904c, 0x0, 0x103e2) [ 1697.739552][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1697.745388][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1697.751334][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1697.757105][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1697.763010][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1697.768924][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1697.825188][T12737] FAULT_INJECTION: forcing a failure. [ 1697.825188][T12737] name failslab, interval 1, probability 0, space 0, times 0 [ 1697.864945][T12737] CPU: 0 PID: 12737 Comm: syz-executor3 Not tainted 5.0.0-rc1-next-20190111 #10 [ 1697.874217][T12737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1697.884284][T12737] Call Trace: [ 1697.887604][T12737] dump_stack+0x1db/0x2d0 [ 1697.891948][T12737] ? dump_stack_print_info.cold+0x20/0x20 [ 1697.897669][T12737] ? percpu_ref_put_many+0x129/0x270 [ 1697.902967][T12737] should_fail.cold+0xa/0x14 [ 1697.907571][T12737] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1697.913378][T12737] ? ___might_sleep+0x1e7/0x310 [ 1697.918208][T12737] ? arch_local_save_flags+0x50/0x50 [ 1697.923549][T12737] __should_failslab+0x121/0x190 [ 1697.928498][T12737] should_failslab+0x9/0x14 [ 1697.933004][T12737] kmem_cache_alloc+0x2be/0x710 [ 1697.937858][T12737] ? __lock_acquire+0x572/0x4a10 [ 1697.942801][T12737] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1697.949050][T12737] mmu_topup_memory_caches+0x97/0x490 [ 1697.954432][T12737] kvm_mmu_load+0x21/0x1200 [ 1697.958957][T12737] ? mark_held_locks+0x100/0x100 [ 1697.963896][T12737] ? lock_release+0xc40/0xc40 [ 1697.968577][T12737] ? mark_held_locks+0x100/0x100 [ 1697.973517][T12737] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1697.979772][T12737] vcpu_enter_guest+0x3e29/0x6350 [ 1697.984806][T12737] ? emulator_read_emulated+0x50/0x50 [ 1697.990201][T12737] ? add_lock_to_list.isra.0+0x450/0x450 [ 1697.995850][T12737] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1698.002315][T12737] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1698.008591][T12737] ? check_preemption_disabled+0x48/0x290 [ 1698.014333][T12737] ? __lock_is_held+0xb6/0x140 [ 1698.019117][T12737] ? lock_acquire+0x1db/0x570 [ 1698.023802][T12737] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 1698.029538][T12737] ? lock_release+0xc40/0xc40 [ 1698.034242][T12737] ? kvm_gen_update_masterclock+0x380/0x380 [ 1698.040141][T12737] ? rcu_sync_dtor+0x170/0x170 [ 1698.044924][T12737] kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1698.050477][T12737] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1698.056222][T12737] kvm_vcpu_ioctl+0x558/0x12d0 [ 1698.061007][T12737] ? kvm_vcpu_block+0x1010/0x1010 [ 1698.066033][T12737] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 17:49:29 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) [ 1698.072280][T12737] ? lock_downgrade+0xbe0/0xbe0 [ 1698.077148][T12737] ? kasan_check_read+0x11/0x20 [ 1698.082026][T12737] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1698.088010][T12737] ? rcu_read_unlock_special+0x380/0x380 [ 1698.093665][T12737] ? __fget+0x49a/0x710 [ 1698.097824][T12737] ? ksys_dup3+0x660/0x660 [ 1698.102260][T12737] ? kvm_vcpu_block+0x1010/0x1010 [ 1698.107282][T12737] do_vfs_ioctl+0x107b/0x17d0 [ 1698.111960][T12737] ? wait_for_completion+0x810/0x810 [ 1698.117252][T12737] ? ioctl_preallocate+0x2f0/0x2f0 [ 1698.122366][T12737] ? __fget_light+0x2db/0x420 [ 1698.127046][T12737] ? fget_raw+0x20/0x20 [ 1698.131216][T12737] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1698.137467][T12737] ? fput+0x128/0x1a0 [ 1698.141458][T12737] ? do_syscall_64+0x8c/0x800 [ 1698.146143][T12737] ? do_syscall_64+0x8c/0x800 [ 1698.150842][T12737] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1698.156153][T12737] ? security_file_ioctl+0x93/0xc0 [ 1698.161263][T12737] ksys_ioctl+0xab/0xd0 [ 1698.165423][T12737] __x64_sys_ioctl+0x73/0xb0 [ 1698.170019][T12737] do_syscall_64+0x1a3/0x800 [ 1698.174627][T12737] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1698.180262][T12737] ? prepare_exit_to_usermode+0x232/0x3b0 [ 1698.186065][T12737] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1698.191624][T12737] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1698.197506][T12737] RIP: 0033:0x457ec9 [ 1698.201382][T12737] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1698.220986][T12737] RSP: 002b:00007f935e84ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1698.229404][T12737] RAX: ffffffffffffffda RBX: 00007f935e84ec90 RCX: 0000000000457ec9 [ 1698.237373][T12737] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 1698.245328][T12737] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1698.253292][T12737] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f935e84f6d4 [ 1698.261266][T12737] R13: 00000000004c0e36 R14: 00000000004d28d8 R15: 0000000000000006 17:49:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2061edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:29 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc058534b, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:29 executing program 3 (fault-call:6 fault-nth:12): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:49:29 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1ab, 0x400000000000) [ 1698.544430][T12770] FAULT_INJECTION: forcing a failure. [ 1698.544430][T12770] name failslab, interval 1, probability 0, space 0, times 0 [ 1698.567102][T12770] CPU: 0 PID: 12770 Comm: syz-executor3 Not tainted 5.0.0-rc1-next-20190111 #10 [ 1698.576132][T12770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1698.586205][T12770] Call Trace: [ 1698.589503][T12770] dump_stack+0x1db/0x2d0 17:49:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x90fb, 0x0, 0x103e2) [ 1698.593845][T12770] ? dump_stack_print_info.cold+0x20/0x20 [ 1698.599569][T12770] ? percpu_ref_put_many+0x129/0x270 [ 1698.604870][T12770] should_fail.cold+0xa/0x14 [ 1698.609477][T12770] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1698.615295][T12770] ? ___might_sleep+0x1e7/0x310 [ 1698.620207][T12770] ? arch_local_save_flags+0x50/0x50 [ 1698.625506][T12770] __should_failslab+0x121/0x190 [ 1698.630480][T12770] should_failslab+0x9/0x14 [ 1698.635043][T12770] kmem_cache_alloc+0x2be/0x710 [ 1698.639899][T12770] ? __lock_acquire+0x572/0x4a10 [ 1698.644857][T12770] mmu_topup_memory_caches+0x97/0x490 [ 1698.650238][T12770] kvm_mmu_load+0x21/0x1200 [ 1698.654747][T12770] ? mark_held_locks+0x100/0x100 [ 1698.659690][T12770] ? lock_release+0xc40/0xc40 [ 1698.664367][T12770] ? mark_held_locks+0x100/0x100 [ 1698.669313][T12770] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1698.675567][T12770] vcpu_enter_guest+0x3e29/0x6350 [ 1698.680608][T12770] ? emulator_read_emulated+0x50/0x50 [ 1698.685997][T12770] ? add_lock_to_list.isra.0+0x450/0x450 [ 1698.691629][T12770] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1698.697868][T12770] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1698.704127][T12770] ? check_preemption_disabled+0x48/0x290 [ 1698.709874][T12770] ? __lock_is_held+0xb6/0x140 [ 1698.714639][T12770] ? lock_acquire+0x1db/0x570 [ 1698.714671][T12770] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 1698.714692][T12770] ? lock_release+0xc40/0xc40 [ 1698.714708][T12770] ? kvm_gen_update_masterclock+0x380/0x380 [ 1698.714729][T12770] ? rcu_sync_dtor+0x170/0x170 [ 1698.725113][T12770] kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1698.725129][T12770] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1698.725158][T12770] kvm_vcpu_ioctl+0x558/0x12d0 [ 1698.725188][T12770] ? kvm_vcpu_block+0x1010/0x1010 [ 1698.725208][T12770] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1698.767712][T12770] ? lock_downgrade+0xbe0/0xbe0 [ 1698.772570][T12770] ? kasan_check_read+0x11/0x20 [ 1698.777430][T12770] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1698.783459][T12770] ? rcu_read_unlock_special+0x380/0x380 [ 1698.789134][T12770] ? __fget+0x49a/0x710 [ 1698.793324][T12770] ? ksys_dup3+0x660/0x660 [ 1698.797750][T12770] ? kvm_vcpu_block+0x1010/0x1010 [ 1698.802841][T12770] do_vfs_ioctl+0x107b/0x17d0 [ 1698.807556][T12770] ? wait_for_completion+0x810/0x810 [ 1698.812851][T12770] ? ioctl_preallocate+0x2f0/0x2f0 [ 1698.817966][T12770] ? __fget_light+0x2db/0x420 [ 1698.822644][T12770] ? fget_raw+0x20/0x20 [ 1698.826808][T12770] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1698.833052][T12770] ? fput+0x128/0x1a0 [ 1698.837040][T12770] ? do_syscall_64+0x8c/0x800 17:49:29 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1ac, 0x400000000000) [ 1698.841714][T12770] ? do_syscall_64+0x8c/0x800 [ 1698.846386][T12770] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1698.851690][T12770] ? security_file_ioctl+0x93/0xc0 [ 1698.856803][T12770] ksys_ioctl+0xab/0xd0 [ 1698.860965][T12770] __x64_sys_ioctl+0x73/0xb0 [ 1698.865557][T12770] do_syscall_64+0x1a3/0x800 [ 1698.870337][T12770] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1698.875976][T12770] ? prepare_exit_to_usermode+0x232/0x3b0 [ 1698.875998][T12770] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1698.876024][T12770] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1698.876036][T12770] RIP: 0033:0x457ec9 [ 1698.876058][T12770] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1698.893181][T12770] RSP: 002b:00007f935e84ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1698.925064][T12770] RAX: ffffffffffffffda RBX: 00007f935e84ec90 RCX: 0000000000457ec9 [ 1698.933033][T12770] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 1698.941006][T12770] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1698.948976][T12770] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f935e84f6d4 [ 1698.956950][T12770] R13: 00000000004c0e36 R14: 00000000004d28d8 R15: 0000000000000006 17:49:30 executing program 3 (fault-call:6 fault-nth:13): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:49:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2071edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:30 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) [ 1699.155790][T12789] FAULT_INJECTION: forcing a failure. [ 1699.155790][T12789] name failslab, interval 1, probability 0, space 0, times 0 17:49:30 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x9217, 0x0, 0x103e2) [ 1699.196018][T12789] CPU: 0 PID: 12789 Comm: syz-executor3 Not tainted 5.0.0-rc1-next-20190111 #10 [ 1699.205064][T12789] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1699.215109][T12789] Call Trace: [ 1699.215137][T12789] dump_stack+0x1db/0x2d0 [ 1699.215160][T12789] ? dump_stack_print_info.cold+0x20/0x20 [ 1699.215200][T12789] ? percpu_ref_put_many+0x129/0x270 [ 1699.215233][T12789] should_fail.cold+0xa/0x14 [ 1699.215271][T12789] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1699.215298][T12789] ? ___might_sleep+0x1e7/0x310 [ 1699.238415][T12789] ? arch_local_save_flags+0x50/0x50 [ 1699.254320][T12789] __should_failslab+0x121/0x190 [ 1699.259267][T12789] should_failslab+0x9/0x14 [ 1699.263781][T12789] kmem_cache_alloc+0x2be/0x710 [ 1699.268636][T12789] ? __lock_acquire+0x572/0x4a10 [ 1699.273583][T12789] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1699.279850][T12789] mmu_topup_memory_caches+0x97/0x490 [ 1699.285226][T12789] kvm_mmu_load+0x21/0x1200 [ 1699.289734][T12789] ? mark_held_locks+0x100/0x100 [ 1699.294705][T12789] ? lock_release+0xc40/0xc40 [ 1699.299390][T12789] ? mark_held_locks+0x100/0x100 [ 1699.304334][T12789] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1699.310630][T12789] vcpu_enter_guest+0x3e29/0x6350 [ 1699.315667][T12789] ? emulator_read_emulated+0x50/0x50 [ 1699.321042][T12789] ? add_lock_to_list.isra.0+0x450/0x450 [ 1699.326671][T12789] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1699.332915][T12789] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1699.339156][T12789] ? check_preemption_disabled+0x48/0x290 17:49:30 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1ad, 0x400000000000) [ 1699.344890][T12789] ? __lock_is_held+0xb6/0x140 [ 1699.349678][T12789] ? lock_acquire+0x1db/0x570 [ 1699.354353][T12789] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 1699.360079][T12789] ? lock_release+0xc40/0xc40 [ 1699.364755][T12789] ? kvm_gen_update_masterclock+0x380/0x380 [ 1699.370656][T12789] ? rcu_sync_dtor+0x170/0x170 [ 1699.375431][T12789] kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1699.381045][T12789] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1699.386775][T12789] kvm_vcpu_ioctl+0x558/0x12d0 [ 1699.391544][T12789] ? kvm_vcpu_block+0x1010/0x1010 [ 1699.396573][T12789] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1699.402842][T12789] ? lock_downgrade+0xbe0/0xbe0 [ 1699.407708][T12789] ? kasan_check_read+0x11/0x20 [ 1699.412560][T12789] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1699.412578][T12789] ? rcu_read_unlock_special+0x380/0x380 [ 1699.412604][T12789] ? __fget+0x49a/0x710 [ 1699.412626][T12789] ? ksys_dup3+0x660/0x660 [ 1699.412647][T12789] ? kvm_vcpu_block+0x1010/0x1010 [ 1699.412663][T12789] do_vfs_ioctl+0x107b/0x17d0 [ 1699.412681][T12789] ? wait_for_completion+0x810/0x810 [ 1699.412701][T12789] ? ioctl_preallocate+0x2f0/0x2f0 [ 1699.452891][T12789] ? __fget_light+0x2db/0x420 [ 1699.457576][T12789] ? fget_raw+0x20/0x20 [ 1699.461766][T12789] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1699.468007][T12789] ? fput+0x128/0x1a0 [ 1699.471992][T12789] ? do_syscall_64+0x8c/0x800 [ 1699.476668][T12789] ? do_syscall_64+0x8c/0x800 [ 1699.481351][T12789] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1699.486646][T12789] ? security_file_ioctl+0x93/0xc0 [ 1699.491767][T12789] ksys_ioctl+0xab/0xd0 [ 1699.495928][T12789] __x64_sys_ioctl+0x73/0xb0 [ 1699.500534][T12789] do_syscall_64+0x1a3/0x800 [ 1699.505133][T12789] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1699.510778][T12789] ? prepare_exit_to_usermode+0x232/0x3b0 [ 1699.516504][T12789] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1699.522090][T12789] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1699.527994][T12789] RIP: 0033:0x457ec9 [ 1699.531891][T12789] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1699.551520][T12789] RSP: 002b:00007f935e84ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1699.559945][T12789] RAX: ffffffffffffffda RBX: 00007f935e84ec90 RCX: 0000000000457ec9 [ 1699.567915][T12789] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 1699.575886][T12789] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1699.583856][T12789] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f935e84f6d4 [ 1699.591852][T12789] R13: 00000000004c0e36 R14: 00000000004d28d8 R15: 0000000000000006 17:49:30 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc05c5340, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:30 executing program 3 (fault-call:6 fault-nth:14): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:49:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2081edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:30 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1ae, 0x400000000000) [ 1699.815495][T12824] FAULT_INJECTION: forcing a failure. [ 1699.815495][T12824] name failslab, interval 1, probability 0, space 0, times 0 [ 1699.829291][T12824] CPU: 0 PID: 12824 Comm: syz-executor3 Not tainted 5.0.0-rc1-next-20190111 #10 [ 1699.838315][T12824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1699.848369][T12824] Call Trace: [ 1699.851673][T12824] dump_stack+0x1db/0x2d0 [ 1699.856011][T12824] ? dump_stack_print_info.cold+0x20/0x20 [ 1699.861735][T12824] ? percpu_ref_put_many+0x129/0x270 [ 1699.867213][T12824] should_fail.cold+0xa/0x14 [ 1699.871815][T12824] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1699.877634][T12824] ? ___might_sleep+0x1e7/0x310 [ 1699.882491][T12824] ? arch_local_save_flags+0x50/0x50 [ 1699.882519][T12824] __should_failslab+0x121/0x190 [ 1699.882540][T12824] should_failslab+0x9/0x14 [ 1699.882556][T12824] kmem_cache_alloc+0x2be/0x710 [ 1699.882573][T12824] ? __lock_acquire+0x572/0x4a10 [ 1699.882591][T12824] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1699.882614][T12824] mmu_topup_memory_caches+0x97/0x490 [ 1699.882634][T12824] kvm_mmu_load+0x21/0x1200 [ 1699.882648][T12824] ? mark_held_locks+0x100/0x100 [ 1699.882662][T12824] ? lock_release+0xc40/0xc40 [ 1699.882683][T12824] ? mark_held_locks+0x100/0x100 [ 1699.897369][T12824] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1699.897392][T12824] vcpu_enter_guest+0x3e29/0x6350 [ 1699.897421][T12824] ? emulator_read_emulated+0x50/0x50 [ 1699.897435][T12824] ? add_lock_to_list.isra.0+0x450/0x450 [ 1699.897459][T12824] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1699.966320][T12824] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1699.972565][T12824] ? check_preemption_disabled+0x48/0x290 [ 1699.978296][T12824] ? __lock_is_held+0xb6/0x140 [ 1699.983069][T12824] ? lock_acquire+0x1db/0x570 [ 1699.987748][T12824] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 1699.993480][T12824] ? lock_release+0xc40/0xc40 [ 1699.998302][T12824] ? kvm_gen_update_masterclock+0x380/0x380 [ 1700.004209][T12824] ? rcu_sync_dtor+0x170/0x170 [ 1700.008984][T12824] kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1700.014534][T12824] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1700.020267][T12824] kvm_vcpu_ioctl+0x558/0x12d0 [ 1700.025038][T12824] ? kvm_vcpu_block+0x1010/0x1010 [ 1700.030068][T12824] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1700.036317][T12824] ? lock_downgrade+0xbe0/0xbe0 [ 1700.041208][T12824] ? kasan_check_read+0x11/0x20 [ 1700.046076][T12824] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1700.052060][T12824] ? rcu_read_unlock_special+0x380/0x380 [ 1700.057705][T12824] ? __fget+0x49a/0x710 [ 1700.061871][T12824] ? ksys_dup3+0x660/0x660 [ 1700.066291][T12824] ? kvm_vcpu_block+0x1010/0x1010 [ 1700.071321][T12824] do_vfs_ioctl+0x107b/0x17d0 [ 1700.076018][T12824] ? wait_for_completion+0x810/0x810 [ 1700.081316][T12824] ? ioctl_preallocate+0x2f0/0x2f0 [ 1700.086431][T12824] ? __fget_light+0x2db/0x420 [ 1700.091120][T12824] ? fget_raw+0x20/0x20 [ 1700.095281][T12824] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1700.101524][T12824] ? fput+0x128/0x1a0 [ 1700.105533][T12824] ? do_syscall_64+0x8c/0x800 [ 1700.110224][T12824] ? do_syscall_64+0x8c/0x800 [ 1700.114909][T12824] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1700.120216][T12824] ? security_file_ioctl+0x93/0xc0 [ 1700.125332][T12824] ksys_ioctl+0xab/0xd0 [ 1700.129494][T12824] __x64_sys_ioctl+0x73/0xb0 [ 1700.134097][T12824] do_syscall_64+0x1a3/0x800 [ 1700.138704][T12824] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1700.144345][T12824] ? prepare_exit_to_usermode+0x232/0x3b0 [ 1700.150083][T12824] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1700.155686][T12824] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1700.161608][T12824] RIP: 0033:0x457ec9 17:49:31 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1af, 0x400000000000) [ 1700.165507][T12824] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1700.185204][T12824] RSP: 002b:00007f935e84ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1700.193614][T12824] RAX: ffffffffffffffda RBX: 00007f935e84ec90 RCX: 0000000000457ec9 [ 1700.201584][T12824] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 1700.209553][T12824] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1700.217556][T12824] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f935e84f6d4 [ 1700.217572][T12824] R13: 00000000004c0e36 R14: 00000000004d28d8 R15: 0000000000000006 17:49:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x93a8, 0x0, 0x103e2) 17:49:31 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:31 executing program 3 (fault-call:6 fault-nth:15): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:49:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2091edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) [ 1700.478272][T12845] FAULT_INJECTION: forcing a failure. [ 1700.478272][T12845] name failslab, interval 1, probability 0, space 0, times 0 [ 1700.510662][T12845] CPU: 1 PID: 12845 Comm: syz-executor3 Not tainted 5.0.0-rc1-next-20190111 #10 [ 1700.519709][T12845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1700.529797][T12845] Call Trace: [ 1700.533100][T12845] dump_stack+0x1db/0x2d0 [ 1700.537447][T12845] ? dump_stack_print_info.cold+0x20/0x20 [ 1700.543178][T12845] ? percpu_ref_put_many+0x129/0x270 [ 1700.548500][T12845] should_fail.cold+0xa/0x14 [ 1700.553097][T12845] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1700.558913][T12845] ? ___might_sleep+0x1e7/0x310 [ 1700.563775][T12845] ? arch_local_save_flags+0x50/0x50 [ 1700.569087][T12845] __should_failslab+0x121/0x190 [ 1700.574037][T12845] should_failslab+0x9/0x14 [ 1700.578544][T12845] kmem_cache_alloc+0x2be/0x710 [ 1700.583402][T12845] ? __lock_acquire+0x572/0x4a10 [ 1700.588364][T12845] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1700.594618][T12845] mmu_topup_memory_caches+0x97/0x490 [ 1700.600014][T12845] kvm_mmu_load+0x21/0x1200 [ 1700.604530][T12845] ? mark_held_locks+0x100/0x100 [ 1700.609484][T12845] ? __bpf_trace_sched_wake_idle_without_ipi+0x10/0x10 [ 1700.616330][T12845] ? __switch_to_asm+0x34/0x70 [ 1700.621100][T12845] ? print_usage_bug+0xd0/0xd0 [ 1700.625867][T12845] ? __switch_to_asm+0x34/0x70 [ 1700.630638][T12845] vcpu_enter_guest+0x3e29/0x6350 [ 1700.635676][T12845] ? emulator_read_emulated+0x50/0x50 [ 1700.641048][T12845] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1700.646338][T12845] ? retint_kernel+0x2d/0x2d [ 1700.650950][T12845] ? trace_hardirqs_on_caller+0xc0/0x310 [ 1700.656584][T12845] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1700.662063][T12845] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 1700.668215][T12845] ? retint_kernel+0x1b/0x2d [ 1700.672820][T12845] ? trace_hardirqs_on_caller+0x310/0x310 [ 1700.678550][T12845] ? __lock_is_held+0xb6/0x140 [ 1700.683336][T12845] ? lock_acquire+0x1db/0x570 [ 1700.688012][T12845] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 1700.693738][T12845] ? lock_release+0xc40/0xc40 [ 1700.698472][T12845] ? rcu_sync_dtor+0x170/0x170 [ 1700.703262][T12845] kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1700.708823][T12845] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1700.714569][T12845] kvm_vcpu_ioctl+0x558/0x12d0 [ 1700.719343][T12845] ? kvm_vcpu_block+0x1010/0x1010 [ 1700.724390][T12845] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1700.730654][T12845] ? lock_downgrade+0xbe0/0xbe0 [ 1700.735500][T12845] ? kasan_check_read+0x11/0x20 [ 1700.740369][T12845] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1700.746350][T12845] ? rcu_read_unlock_special+0x380/0x380 [ 1700.751999][T12845] ? __fget+0x49a/0x710 [ 1700.756158][T12845] ? ksys_dup3+0x660/0x660 [ 1700.760597][T12845] ? kvm_vcpu_block+0x1010/0x1010 [ 1700.765619][T12845] do_vfs_ioctl+0x107b/0x17d0 [ 1700.770297][T12845] ? wait_for_completion+0x810/0x810 [ 1700.775586][T12845] ? ioctl_preallocate+0x2f0/0x2f0 [ 1700.780705][T12845] ? __fget_light+0x2db/0x420 [ 1700.785385][T12845] ? fget_raw+0x20/0x20 [ 1700.789551][T12845] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1700.795797][T12845] ? fput+0x128/0x1a0 [ 1700.799798][T12845] ? do_syscall_64+0x8c/0x800 [ 1700.804479][T12845] ? do_syscall_64+0x8c/0x800 [ 1700.809193][T12845] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1700.814486][T12845] ? security_file_ioctl+0x93/0xc0 [ 1700.819614][T12845] ksys_ioctl+0xab/0xd0 [ 1700.823778][T12845] __x64_sys_ioctl+0x73/0xb0 [ 1700.828387][T12845] do_syscall_64+0x1a3/0x800 [ 1700.832985][T12845] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1700.838624][T12845] ? prepare_exit_to_usermode+0x232/0x3b0 [ 1700.844369][T12845] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1700.849925][T12845] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1700.855819][T12845] RIP: 0033:0x457ec9 [ 1700.859713][T12845] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1700.879316][T12845] RSP: 002b:00007f935e84ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1700.887727][T12845] RAX: ffffffffffffffda RBX: 00007f935e84ec90 RCX: 0000000000457ec9 [ 1700.895699][T12845] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 1700.903666][T12845] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1700.911636][T12845] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f935e84f6d4 [ 1700.919611][T12845] R13: 00000000004c0e36 R14: 00000000004d28d8 R15: 0000000000000006 17:49:32 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc0605345, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:32 executing program 3 (fault-call:6 fault-nth:16): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:49:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x973a, 0x0, 0x103e2) [ 1701.209248][T12878] FAULT_INJECTION: forcing a failure. [ 1701.209248][T12878] name failslab, interval 1, probability 0, space 0, times 0 [ 1701.222228][T12878] CPU: 1 PID: 12878 Comm: syz-executor3 Not tainted 5.0.0-rc1-next-20190111 #10 [ 1701.231250][T12878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1701.241299][T12878] Call Trace: [ 1701.244597][T12878] dump_stack+0x1db/0x2d0 [ 1701.248933][T12878] ? dump_stack_print_info.cold+0x20/0x20 [ 1701.254657][T12878] ? percpu_ref_put_many+0x129/0x270 [ 1701.259945][T12878] should_fail.cold+0xa/0x14 [ 1701.264527][T12878] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1701.270343][T12878] ? ___might_sleep+0x1e7/0x310 [ 1701.275195][T12878] ? arch_local_save_flags+0x50/0x50 [ 1701.280466][T12878] __should_failslab+0x121/0x190 [ 1701.285407][T12878] should_failslab+0x9/0x14 [ 1701.289894][T12878] kmem_cache_alloc+0x2be/0x710 [ 1701.294736][T12878] ? __lock_acquire+0x572/0x4a10 [ 1701.299660][T12878] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1701.305892][T12878] mmu_topup_memory_caches+0x97/0x490 [ 1701.311258][T12878] kvm_mmu_load+0x21/0x1200 [ 1701.315741][T12878] ? mark_held_locks+0x100/0x100 [ 1701.320666][T12878] ? lock_release+0xc40/0xc40 [ 1701.325332][T12878] ? mark_held_locks+0x100/0x100 [ 1701.330248][T12878] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1701.336476][T12878] vcpu_enter_guest+0x3e29/0x6350 [ 1701.341488][T12878] ? emulator_read_emulated+0x50/0x50 [ 1701.346838][T12878] ? add_lock_to_list.isra.0+0x450/0x450 [ 1701.352450][T12878] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1701.358666][T12878] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1701.364897][T12878] ? check_preemption_disabled+0x48/0x290 [ 1701.370640][T12878] ? __lock_is_held+0xb6/0x140 [ 1701.375414][T12878] ? lock_acquire+0x1db/0x570 [ 1701.380070][T12878] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 1701.385770][T12878] ? lock_release+0xc40/0xc40 [ 1701.390427][T12878] ? kvm_gen_update_masterclock+0x380/0x380 [ 1701.396316][T12878] ? rcu_sync_dtor+0x170/0x170 [ 1701.401078][T12878] kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1701.406603][T12878] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1701.412310][T12878] kvm_vcpu_ioctl+0x558/0x12d0 [ 1701.417058][T12878] ? kvm_vcpu_block+0x1010/0x1010 [ 1701.422073][T12878] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1701.428304][T12878] ? lock_downgrade+0xbe0/0xbe0 [ 1701.433134][T12878] ? kasan_check_read+0x11/0x20 [ 1701.438002][T12878] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1701.443985][T12878] ? rcu_read_unlock_special+0x380/0x380 [ 1701.449615][T12878] ? __fget+0x49a/0x710 [ 1701.453753][T12878] ? ksys_dup3+0x660/0x660 [ 1701.458159][T12878] ? kvm_vcpu_block+0x1010/0x1010 [ 1701.463167][T12878] do_vfs_ioctl+0x107b/0x17d0 [ 1701.467883][T12878] ? wait_for_completion+0x810/0x810 [ 1701.473146][T12878] ? ioctl_preallocate+0x2f0/0x2f0 [ 1701.478256][T12878] ? __fget_light+0x2db/0x420 [ 1701.482912][T12878] ? fget_raw+0x20/0x20 [ 1701.487061][T12878] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1701.493295][T12878] ? fput+0x128/0x1a0 [ 1701.497266][T12878] ? do_syscall_64+0x8c/0x800 [ 1701.502003][T12878] ? do_syscall_64+0x8c/0x800 [ 1701.506664][T12878] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1701.511958][T12878] ? security_file_ioctl+0x93/0xc0 [ 1701.517075][T12878] ksys_ioctl+0xab/0xd0 [ 1701.521234][T12878] __x64_sys_ioctl+0x73/0xb0 [ 1701.525816][T12878] do_syscall_64+0x1a3/0x800 [ 1701.530400][T12878] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1701.536031][T12878] ? prepare_exit_to_usermode+0x232/0x3b0 [ 1701.541743][T12878] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1701.547290][T12878] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1701.553163][T12878] RIP: 0033:0x457ec9 [ 1701.557052][T12878] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1701.576653][T12878] RSP: 002b:00007f935e84ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1701.585039][T12878] RAX: ffffffffffffffda RBX: 00007f935e84ec90 RCX: 0000000000457ec9 [ 1701.592989][T12878] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 1701.600937][T12878] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 17:49:32 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1b0, 0x400000000000) 17:49:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e20a1edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) [ 1701.608894][T12878] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f935e84f6d4 [ 1701.616840][T12878] R13: 00000000004c0e36 R14: 00000000004d28d8 R15: 0000000000000006 17:49:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x978f, 0x0, 0x103e2) 17:49:32 executing program 3 (fault-call:6 fault-nth:17): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:49:32 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xe00]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:32 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc08c5332, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) [ 1701.920427][T12903] FAULT_INJECTION: forcing a failure. [ 1701.920427][T12903] name failslab, interval 1, probability 0, space 0, times 0 [ 1701.969653][T12903] CPU: 0 PID: 12903 Comm: syz-executor3 Not tainted 5.0.0-rc1-next-20190111 #10 [ 1701.978693][T12903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1701.988750][T12903] Call Trace: [ 1701.992061][T12903] dump_stack+0x1db/0x2d0 [ 1701.996402][T12903] ? dump_stack_print_info.cold+0x20/0x20 [ 1702.002249][T12903] ? percpu_ref_put_many+0x129/0x270 [ 1702.007548][T12903] should_fail.cold+0xa/0x14 [ 1702.012148][T12903] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1702.017962][T12903] ? ___might_sleep+0x1e7/0x310 [ 1702.022815][T12903] ? arch_local_save_flags+0x50/0x50 [ 1702.028117][T12903] __should_failslab+0x121/0x190 [ 1702.033062][T12903] should_failslab+0x9/0x14 [ 1702.037581][T12903] kmem_cache_alloc+0x2be/0x710 [ 1702.042451][T12903] mmu_topup_memory_caches+0x97/0x490 [ 1702.047830][T12903] kvm_mmu_load+0x21/0x1200 [ 1702.052342][T12903] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1702.058592][T12903] ? check_preemption_disabled+0x48/0x290 [ 1702.064329][T12903] vcpu_enter_guest+0x3e29/0x6350 [ 1702.064348][T12903] ? __switch_to_asm+0x34/0x70 [ 1702.064375][T12903] ? emulator_read_emulated+0x50/0x50 [ 1702.064389][T12903] ? add_lock_to_list.isra.0+0x450/0x450 [ 1702.064406][T12903] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1702.064420][T12903] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1702.064451][T12903] ? check_preemption_disabled+0x48/0x290 [ 1702.103360][T12903] ? __lock_is_held+0xb6/0x140 [ 1702.103381][T12903] ? lock_acquire+0x1db/0x570 [ 1702.103397][T12903] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 1702.103418][T12903] ? lock_release+0xc40/0xc40 [ 1702.103433][T12903] ? kvm_gen_update_masterclock+0x380/0x380 [ 1702.103458][T12903] ? preempt_schedule+0x4b/0x60 [ 1702.103474][T12903] ? rcu_sync_dtor+0x170/0x170 [ 1702.103497][T12903] kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1702.144372][T12903] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1702.150108][T12903] kvm_vcpu_ioctl+0x558/0x12d0 [ 1702.154887][T12903] ? kvm_vcpu_block+0x1010/0x1010 [ 1702.159923][T12903] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1702.166182][T12903] ? lock_downgrade+0xbe0/0xbe0 [ 1702.171071][T12903] ? kasan_check_read+0x11/0x20 [ 1702.175930][T12903] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1702.181921][T12903] ? rcu_read_unlock_special+0x380/0x380 [ 1702.187578][T12903] ? __fget+0x49a/0x710 [ 1702.191749][T12903] ? ksys_dup3+0x660/0x660 [ 1702.196210][T12903] ? kvm_vcpu_block+0x1010/0x1010 [ 1702.201245][T12903] do_vfs_ioctl+0x107b/0x17d0 [ 1702.205943][T12903] ? wait_for_completion+0x810/0x810 [ 1702.211239][T12903] ? ioctl_preallocate+0x2f0/0x2f0 [ 1702.216362][T12903] ? __fget_light+0x2db/0x420 17:49:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e20e1edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) [ 1702.221048][T12903] ? fget_raw+0x20/0x20 [ 1702.225213][T12903] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1702.231466][T12903] ? fput+0x128/0x1a0 [ 1702.235478][T12903] ? do_syscall_64+0x8c/0x800 [ 1702.240153][T12903] ? do_syscall_64+0x8c/0x800 [ 1702.244857][T12903] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1702.250153][T12903] ? security_file_ioctl+0x93/0xc0 [ 1702.255279][T12903] ksys_ioctl+0xab/0xd0 [ 1702.259450][T12903] __x64_sys_ioctl+0x73/0xb0 [ 1702.264062][T12903] do_syscall_64+0x1a3/0x800 [ 1702.268684][T12903] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1702.274356][T12903] ? prepare_exit_to_usermode+0x232/0x3b0 [ 1702.280084][T12903] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1702.285644][T12903] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1702.291539][T12903] RIP: 0033:0x457ec9 [ 1702.295458][T12903] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 17:49:33 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc08c5334, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) [ 1702.315059][T12903] RSP: 002b:00007f935e82dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1702.323479][T12903] RAX: ffffffffffffffda RBX: 00007f935e82dc90 RCX: 0000000000457ec9 [ 1702.331454][T12903] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 1702.339429][T12903] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 1702.347416][T12903] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f935e82e6d4 [ 1702.355409][T12903] R13: 00000000004c0e36 R14: 00000000004d28d8 R15: 0000000000000006 17:49:33 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x97e9, 0x0, 0x103e2) 17:49:33 executing program 3 (fault-call:6 fault-nth:18): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1702.459490][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1702.465301][ C1] protocol 88fb is buggy, dev hsr_slave_1 17:49:33 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1b1, 0x400000000000) 17:49:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2101edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) [ 1702.660771][T12924] FAULT_INJECTION: forcing a failure. [ 1702.660771][T12924] name failslab, interval 1, probability 0, space 0, times 0 [ 1702.677151][T12924] CPU: 0 PID: 12924 Comm: syz-executor3 Not tainted 5.0.0-rc1-next-20190111 #10 [ 1702.686190][T12924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1702.696249][T12924] Call Trace: [ 1702.699552][T12924] dump_stack+0x1db/0x2d0 [ 1702.703966][T12924] ? dump_stack_print_info.cold+0x20/0x20 [ 1702.709690][T12924] ? percpu_ref_put_many+0x129/0x270 [ 1702.714989][T12924] should_fail.cold+0xa/0x14 [ 1702.719588][T12924] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1702.725404][T12924] ? ___might_sleep+0x1e7/0x310 [ 1702.730266][T12924] ? arch_local_save_flags+0x50/0x50 [ 1702.735564][T12924] __should_failslab+0x121/0x190 [ 1702.740527][T12924] should_failslab+0x9/0x14 [ 1702.745036][T12924] kmem_cache_alloc+0x2be/0x710 [ 1702.749891][T12924] ? __lock_acquire+0x572/0x4a10 [ 1702.754832][T12924] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1702.761085][T12924] mmu_topup_memory_caches+0x97/0x490 [ 1702.766527][T12924] kvm_mmu_load+0x21/0x1200 [ 1702.771034][T12924] ? mark_held_locks+0x100/0x100 [ 1702.775974][T12924] ? lock_release+0xc40/0xc40 [ 1702.780657][T12924] ? mark_held_locks+0x100/0x100 [ 1702.785595][T12924] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1702.791842][T12924] vcpu_enter_guest+0x3e29/0x6350 [ 1702.796912][T12924] ? emulator_read_emulated+0x50/0x50 [ 1702.802286][T12924] ? add_lock_to_list.isra.0+0x450/0x450 [ 1702.807911][T12924] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1702.814155][T12924] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1702.820427][T12924] ? check_preemption_disabled+0x48/0x290 [ 1702.826148][T12924] ? __lock_is_held+0xb6/0x140 [ 1702.830915][T12924] ? lock_acquire+0x1db/0x570 [ 1702.835580][T12924] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 1702.841292][T12924] ? lock_release+0xc40/0xc40 [ 1702.845973][T12924] ? kvm_gen_update_masterclock+0x380/0x380 [ 1702.851862][T12924] ? rcu_sync_dtor+0x170/0x170 [ 1702.856651][T12924] kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1702.862197][T12924] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1702.867917][T12924] kvm_vcpu_ioctl+0x558/0x12d0 [ 1702.872678][T12924] ? kvm_vcpu_block+0x1010/0x1010 [ 1702.877711][T12924] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1702.883933][T12924] ? lock_downgrade+0xbe0/0xbe0 [ 1702.888766][T12924] ? kasan_check_read+0x11/0x20 [ 1702.893597][T12924] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1702.899568][T12924] ? rcu_read_unlock_special+0x380/0x380 [ 1702.905201][T12924] ? __fget+0x49a/0x710 [ 1702.909339][T12924] ? ksys_dup3+0x660/0x660 [ 1702.913785][T12924] ? kvm_vcpu_block+0x1010/0x1010 [ 1702.918832][T12924] do_vfs_ioctl+0x107b/0x17d0 [ 1702.923490][T12924] ? wait_for_completion+0x810/0x810 [ 1702.928757][T12924] ? ioctl_preallocate+0x2f0/0x2f0 [ 1702.933850][T12924] ? __fget_light+0x2db/0x420 [ 1702.938508][T12924] ? fget_raw+0x20/0x20 [ 1702.942655][T12924] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1702.948898][T12924] ? fput+0x128/0x1a0 [ 1702.952892][T12924] ? do_syscall_64+0x8c/0x800 [ 1702.957554][T12924] ? do_syscall_64+0x8c/0x800 [ 1702.962231][T12924] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1702.967523][T12924] ? security_file_ioctl+0x93/0xc0 [ 1702.972628][T12924] ksys_ioctl+0xab/0xd0 [ 1702.976779][T12924] __x64_sys_ioctl+0x73/0xb0 [ 1702.981367][T12924] do_syscall_64+0x1a3/0x800 [ 1702.986039][T12924] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1702.991663][T12924] ? prepare_exit_to_usermode+0x232/0x3b0 [ 1702.997377][T12924] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1703.002940][T12924] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1703.008817][T12924] RIP: 0033:0x457ec9 [ 1703.012701][T12924] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1703.032303][T12924] RSP: 002b:00007f935e84ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1703.040712][T12924] RAX: ffffffffffffffda RBX: 00007f935e84ec90 RCX: 0000000000457ec9 [ 1703.048676][T12924] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 17:49:34 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1b2, 0x400000000000) [ 1703.056626][T12924] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1703.064590][T12924] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f935e84f6d4 [ 1703.072559][T12924] R13: 00000000004c0e36 R14: 00000000004d28d8 R15: 0000000000000006 17:49:34 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:34 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x989e, 0x0, 0x103e2) 17:49:34 executing program 3 (fault-call:6 fault-nth:19): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:49:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2111edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) [ 1703.353786][T12962] FAULT_INJECTION: forcing a failure. [ 1703.353786][T12962] name failslab, interval 1, probability 0, space 0, times 0 17:49:34 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc08c5335, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) [ 1703.449557][T12962] CPU: 1 PID: 12962 Comm: syz-executor3 Not tainted 5.0.0-rc1-next-20190111 #10 [ 1703.458609][T12962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1703.468663][T12962] Call Trace: [ 1703.471973][T12962] dump_stack+0x1db/0x2d0 [ 1703.476316][T12962] ? dump_stack_print_info.cold+0x20/0x20 [ 1703.482036][T12962] ? percpu_ref_put_many+0x129/0x270 [ 1703.487337][T12962] should_fail.cold+0xa/0x14 [ 1703.491936][T12962] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1703.497759][T12962] ? ___might_sleep+0x1e7/0x310 [ 1703.502613][T12962] ? arch_local_save_flags+0x50/0x50 [ 1703.507910][T12962] __should_failslab+0x121/0x190 [ 1703.512859][T12962] should_failslab+0x9/0x14 [ 1703.517365][T12962] kmem_cache_alloc+0x2be/0x710 [ 1703.522235][T12962] mmu_topup_memory_caches+0x97/0x490 [ 1703.527615][T12962] kvm_mmu_load+0x21/0x1200 [ 1703.532124][T12962] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1703.538371][T12962] ? check_preemption_disabled+0x48/0x290 [ 1703.544106][T12962] vcpu_enter_guest+0x3e29/0x6350 [ 1703.549148][T12962] ? emulator_read_emulated+0x50/0x50 [ 1703.554534][T12962] ? add_lock_to_list.isra.0+0x450/0x450 [ 1703.560178][T12962] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1703.566417][T12962] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1703.572658][T12962] ? check_preemption_disabled+0x48/0x290 [ 1703.578383][T12962] ? __lock_is_held+0xb6/0x140 [ 1703.583179][T12962] ? lock_acquire+0x1db/0x570 [ 1703.587863][T12962] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 1703.593588][T12962] ? lock_release+0xc40/0xc40 [ 1703.598270][T12962] ? kvm_gen_update_masterclock+0x380/0x380 [ 1703.604177][T12962] ? rcu_sync_dtor+0x170/0x170 [ 1703.608974][T12962] kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1703.614522][T12962] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1703.620267][T12962] kvm_vcpu_ioctl+0x558/0x12d0 [ 1703.625036][T12962] ? kvm_vcpu_block+0x1010/0x1010 [ 1703.630112][T12962] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1703.636362][T12962] ? lock_downgrade+0xbe0/0xbe0 [ 1703.641214][T12962] ? kasan_check_read+0x11/0x20 [ 1703.646070][T12962] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1703.652054][T12962] ? rcu_read_unlock_special+0x380/0x380 [ 1703.657719][T12962] ? __fget+0x49a/0x710 [ 1703.661918][T12962] ? ksys_dup3+0x660/0x660 [ 1703.666364][T12962] ? kvm_vcpu_block+0x1010/0x1010 [ 1703.671390][T12962] do_vfs_ioctl+0x107b/0x17d0 [ 1703.676074][T12962] ? wait_for_completion+0x810/0x810 [ 1703.681370][T12962] ? ioctl_preallocate+0x2f0/0x2f0 [ 1703.686490][T12962] ? __fget_light+0x2db/0x420 [ 1703.691179][T12962] ? fget_raw+0x20/0x20 [ 1703.695344][T12962] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1703.701592][T12962] ? fput+0x128/0x1a0 [ 1703.705580][T12962] ? do_syscall_64+0x8c/0x800 [ 1703.710258][T12962] ? do_syscall_64+0x8c/0x800 [ 1703.714949][T12962] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1703.720240][T12962] ? security_file_ioctl+0x93/0xc0 [ 1703.725355][T12962] ksys_ioctl+0xab/0xd0 [ 1703.729531][T12962] __x64_sys_ioctl+0x73/0xb0 [ 1703.734128][T12962] do_syscall_64+0x1a3/0x800 [ 1703.738828][T12962] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1703.744466][T12962] ? prepare_exit_to_usermode+0x232/0x3b0 [ 1703.750203][T12962] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1703.755764][T12962] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1703.761659][T12962] RIP: 0033:0x457ec9 [ 1703.765573][T12962] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1703.785181][T12962] RSP: 002b:00007f935e82dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 17:49:34 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x9920, 0x0, 0x103e2) [ 1703.793595][T12962] RAX: ffffffffffffffda RBX: 00007f935e82dc90 RCX: 0000000000457ec9 [ 1703.801566][T12962] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 1703.809540][T12962] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 1703.817509][T12962] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f935e82e6d4 [ 1703.825486][T12962] R13: 00000000004c0e36 R14: 00000000004d28d8 R15: 0000000000000006 17:49:34 executing program 3 (fault-call:6 fault-nth:20): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:49:35 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xe000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) [ 1703.979702][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1703.985540][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1703.991461][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1703.997261][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1704.003301][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1704.009189][ C0] protocol 88fb is buggy, dev hsr_slave_1 17:49:35 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1b3, 0x400000000000) [ 1704.088733][T12983] FAULT_INJECTION: forcing a failure. [ 1704.088733][T12983] name failslab, interval 1, probability 0, space 0, times 0 [ 1704.117107][T12983] CPU: 1 PID: 12983 Comm: syz-executor3 Not tainted 5.0.0-rc1-next-20190111 #10 [ 1704.126132][T12983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1704.126141][T12983] Call Trace: [ 1704.126176][T12983] dump_stack+0x1db/0x2d0 [ 1704.126203][T12983] ? dump_stack_print_info.cold+0x20/0x20 [ 1704.126219][T12983] ? percpu_ref_put_many+0x129/0x270 [ 1704.126253][T12983] should_fail.cold+0xa/0x14 [ 1704.143882][T12983] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1704.165233][T12983] ? ___might_sleep+0x1e7/0x310 [ 1704.170097][T12983] ? arch_local_save_flags+0x50/0x50 [ 1704.175400][T12983] __should_failslab+0x121/0x190 [ 1704.180351][T12983] should_failslab+0x9/0x14 [ 1704.184863][T12983] kmem_cache_alloc+0x2be/0x710 [ 1704.189719][T12983] ? __lock_acquire+0x572/0x4a10 [ 1704.194668][T12983] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1704.200920][T12983] mmu_topup_memory_caches+0x97/0x490 [ 1704.206308][T12983] kvm_mmu_load+0x21/0x1200 [ 1704.210813][T12983] ? mark_held_locks+0x100/0x100 [ 1704.215756][T12983] ? lock_release+0xc40/0xc40 [ 1704.220463][T12983] ? __switch_to_asm+0x34/0x70 [ 1704.225233][T12983] ? __switch_to_asm+0x40/0x70 [ 1704.230032][T12983] ? __switch_to_asm+0x34/0x70 [ 1704.234803][T12983] ? __switch_to_asm+0x40/0x70 [ 1704.239569][T12983] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1704.245820][T12983] vcpu_enter_guest+0x3e29/0x6350 [ 1704.250861][T12983] ? emulator_read_emulated+0x50/0x50 [ 1704.256236][T12983] ? add_lock_to_list.isra.0+0x450/0x450 [ 1704.261870][T12983] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1704.268109][T12983] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1704.274361][T12983] ? check_preemption_disabled+0x48/0x290 [ 1704.280094][T12983] ? __lock_is_held+0xb6/0x140 [ 1704.284884][T12983] ? lock_acquire+0x1db/0x570 [ 1704.289561][T12983] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 1704.295288][T12983] ? lock_release+0xc40/0xc40 [ 1704.299977][T12983] ? kvm_gen_update_masterclock+0x380/0x380 [ 1704.305877][T12983] ? rcu_sync_dtor+0x170/0x170 [ 1704.310650][T12983] kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1704.316212][T12983] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 1704.321954][T12983] kvm_vcpu_ioctl+0x558/0x12d0 [ 1704.326726][T12983] ? kvm_vcpu_block+0x1010/0x1010 [ 1704.331754][T12983] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1704.337999][T12983] ? lock_downgrade+0xbe0/0xbe0 [ 1704.342853][T12983] ? kasan_check_read+0x11/0x20 [ 1704.347706][T12983] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1704.353690][T12983] ? rcu_read_unlock_special+0x380/0x380 [ 1704.359337][T12983] ? __fget+0x49a/0x710 [ 1704.363501][T12983] ? ksys_dup3+0x660/0x660 [ 1704.367928][T12983] ? kvm_vcpu_block+0x1010/0x1010 [ 1704.372971][T12983] do_vfs_ioctl+0x107b/0x17d0 [ 1704.377654][T12983] ? wait_for_completion+0x810/0x810 [ 1704.382962][T12983] ? ioctl_preallocate+0x2f0/0x2f0 [ 1704.388096][T12983] ? __fget_light+0x2db/0x420 [ 1704.392807][T12983] ? fget_raw+0x20/0x20 [ 1704.397000][T12983] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1704.403261][T12983] ? fput+0x128/0x1a0 [ 1704.407251][T12983] ? do_syscall_64+0x8c/0x800 [ 1704.411934][T12983] ? do_syscall_64+0x8c/0x800 [ 1704.416617][T12983] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1704.421909][T12983] ? security_file_ioctl+0x93/0xc0 [ 1704.427032][T12983] ksys_ioctl+0xab/0xd0 [ 1704.431204][T12983] __x64_sys_ioctl+0x73/0xb0 [ 1704.435800][T12983] do_syscall_64+0x1a3/0x800 [ 1704.440400][T12983] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1704.446041][T12983] ? prepare_exit_to_usermode+0x232/0x3b0 [ 1704.451769][T12983] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1704.457331][T12983] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1704.463221][T12983] RIP: 0033:0x457ec9 [ 1704.467120][T12983] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1704.486723][T12983] RSP: 002b:00007f935e84ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1704.495134][T12983] RAX: ffffffffffffffda RBX: 00007f935e84ec90 RCX: 0000000000457ec9 [ 1704.503114][T12983] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 1704.511082][T12983] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1704.519052][T12983] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f935e84f6d4 [ 1704.527022][T12983] R13: 00000000004c0e36 R14: 00000000004d28d8 R15: 0000000000000006 17:49:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2211edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) [ 1704.539502][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1704.545325][ C1] protocol 88fb is buggy, dev hsr_slave_1 17:49:35 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x9d07, 0x0, 0x103e2) 17:49:35 executing program 3 (fault-call:6 fault-nth:21): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:49:35 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc08c5336, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:35 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:49:35 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x9e98, 0x0, 0x103e2) 17:49:36 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:36 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1b4, 0x400000000000) 17:49:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2311edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0x2, 0x0) 17:49:36 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x9f8c, 0x0, 0x103e2) 17:49:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0x5421, 0x0) 17:49:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2601edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:36 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1b5, 0x400000000000) 17:49:36 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xa041, 0x0, 0x103e2) 17:49:36 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc0a85320, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0x5450, 0x0) 17:49:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2891edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xa0f0, 0x0, 0x103e2) 17:49:37 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:37 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1b6, 0x400000000000) 17:49:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0x5451, 0x0) 17:49:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xa27f, 0x0, 0x103e2) 17:49:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2b91edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0x5452, 0x0) 17:49:37 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1b7, 0x400000000000) 17:49:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0x5460, 0x0) 17:49:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xa410, 0x0, 0x103e2) 17:49:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0x40049409, 0x0) 17:49:37 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc0a85322, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2e11edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:38 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:38 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1b8, 0x400000000000) 17:49:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xa72f, 0x0, 0x103e2) 17:49:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0x4004ae8b, 0x0) 17:49:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2fc1edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xa7de, 0x0, 0x103e2) 17:49:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0x4004ae99, 0x0) 17:49:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e20009dc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xa7f7, 0x0, 0x103e2) 17:49:38 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc0bc5310, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0x4020940d, 0x0) 17:49:38 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1b9, 0x400000000000) 17:49:39 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7fb18d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xa893, 0x0, 0x103e2) 17:49:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0x4048ae9b, 0x0) 17:49:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xa988, 0x0, 0x103e2) 17:49:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287de2840f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0x4090ae82, 0x0) 17:49:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xac05, 0x0, 0x103e2) 17:49:39 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)={0x0, 0x3}) r1 = gettid() perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x7, 0x7ff, 0x6, 0x6, 0x0, 0x3, 0x2080, 0x0, 0x1ff, 0x6, 0x1, 0x1, 0xffff, 0x40, 0x7f, 0x364e9a57, 0x3, 0x9, 0xc000000, 0x49c, 0x3f, 0x3, 0x1ff, 0xfff, 0x2, 0xfffffffffffffff7, 0x8, 0x2, 0x6d4b, 0x0, 0x304, 0x314, 0x7f8, 0x1, 0x7fff, 0x16ce591b, 0x0, 0x65, 0x4, @perf_config_ext={0x8, 0x1}, 0x30000, 0xce8, 0xff, 0x0, 0x7f, 0x6, 0x80000000}, r1, 0xd, 0xffffffffffffffff, 0x8) timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0x4138ae84, 0x0) 17:49:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287de2a40f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:39 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1ba, 0x400000000000) 17:49:40 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:40 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xad6f, 0x0, 0x103e2) 17:49:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0x41a0ae8d, 0x0) 17:49:40 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1bb, 0x400000000000) 17:49:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287de2c40f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0x8004ae98, 0x0) 17:49:40 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xaf00, 0x0, 0x103e2) 17:49:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc0028ae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:40 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) r1 = gettid() setxattr$security_capability(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='security.capability\x00', &(0x7f00000002c0)=@v1={0x1000000, [{0x3, 0x4}]}, 0xc, 0x3) timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, 0x0) tkill(r1, 0x1800000000014) capset(&(0x7f0000000000)={0x20080522, r1}, &(0x7f00000000c0)={0xfffffffffffffc01, 0x4, 0x7820, 0x1ff, 0x5ae, 0x35d8}) 17:49:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0x8090ae81, 0x0) 17:49:40 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xaf81, 0x0, 0x103e2) 17:49:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc0089ae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:41 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xe00000000000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0x8138ae83, 0x0) 17:49:41 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1bc, 0x400000000000) 17:49:41 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xb036, 0x0, 0x103e2) 17:49:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc02acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0x81a0ae8c, 0x0) 17:49:41 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xb0e5, 0x0, 0x103e2) 17:49:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc03acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) [ 1710.779521][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1710.785385][ C1] protocol 88fb is buggy, dev hsr_slave_1 17:49:43 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x802, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x40, 0x8004, 0x7ff, 0x7, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000280)={r3, 0x3}, 0x8) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xc0045878, 0x0) 17:49:43 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1bd, 0x400000000000) 17:49:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xb2e7, 0x0, 0x103e2) 17:49:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc04acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:43 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xc0045878, 0x0) 17:49:44 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xb478, 0x0, 0x103e2) 17:49:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc09acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xc0189436, 0x0) 17:49:44 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xb724, 0x0, 0x103e2) 17:49:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc00b1ae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xc018ae85, 0x0) 17:49:44 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1be, 0x400000000000) 17:49:44 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r2, 0x10001) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x40, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@ipv4={[], [], @local}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000380)=0xe8) getpid() sendto$packet(r3, &(0x7f0000000280)="4c2e3fc4be0d5ece6e37f08fc59bfe70b82c36afcb11524e28e7ef5cd8aa5ec5758757675a330b0603d60c1c2522df031a1f5e87a8bb7a9af699617af3f0905e0fc6885209bfdade08eb320885e2942127a4d25abbac97aab569890ecf47c160c650c1a8c9d91901e983af51797db525ba81b35afa39eda94329ae6a165a340727b12c54917868f5208c61e3a7a84c1d40f23f58f12e4faef1f9d611671de014a0dd686c26de9dc42500533cf8773929b95ccd575ed517307ed348871c088d71c9891b0ac56644a9ce85e510d5c5b10ef0c2d52ba26bb3e050704217f6cf03e475f6ef29ea7722d7c3", 0xe9, 0x80, &(0x7f00000003c0)={0x11, 0xfd, r4, 0x1, 0x8dc, 0x6, @remote}, 0x14) tkill(r1, 0x1800000000014) arch_prctl$ARCH_MAP_VDSO_X32(0x2001, 0xfffffffffffffffd) 17:49:44 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xb7d3, 0x0, 0x103e2) 17:49:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc04ffae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:44 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:45 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xb85f, 0x0, 0x103e2) 17:49:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xc020660b, 0x0) 17:49:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae096cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:45 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xb888, 0x0, 0x103e2) 17:49:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x2) 17:49:45 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1bf, 0x400000000000) 17:49:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c70670b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x3) 17:49:45 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) get_robust_list(r1, &(0x7f0000000300)=&(0x7f00000002c0)={&(0x7f00000000c0), 0x0, &(0x7f0000000280)={&(0x7f0000000100)}}, &(0x7f0000000340)=0x18) r2 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) r3 = request_key(&(0x7f0000000380)='cifs.spnego\x00', &(0x7f00000003c0)={'syz', 0x1}, &(0x7f0000000480)='/dev/snd/seq\x00', 0xfffffffffffffffe) r4 = geteuid() stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r3, r4, r5) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x1800000000014) 17:49:45 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xb9f0, 0x0, 0x103e2) 17:49:45 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x4) 17:49:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c73670b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:46 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xbdd7, 0x0, 0x103e2) 17:49:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x5) 17:49:46 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xbf68, 0x0, 0x103e2) 17:49:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440000903e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x6) 17:49:46 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1c0, 0x400000000000) 17:49:46 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xbf76, 0x0, 0x103e2) 17:49:46 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x200, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000280)) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time, 0x0, {}, 0x0, 0x0, 0xfffffffffffffffd}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) r2 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) syz_open_procfs(r2, &(0x7f0000000000)='net/arp\x00') tkill(r2, 0x1800000000014) 17:49:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440021e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:46 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x7) 17:49:47 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xc02b, 0x0, 0x103e2) 17:49:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x8) 17:49:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440031e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:47 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xc0da, 0x0, 0x103e2) [ 1716.460108][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1716.466511][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1716.473347][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1716.479406][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1716.486211][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1716.492083][ C0] protocol 88fb is buggy, dev hsr_slave_1 17:49:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x9) 17:49:47 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1c1, 0x400000000000) 17:49:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440041e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:47 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xc0fe, 0x0, 0x103e2) 17:49:47 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) timer_create(0x2, &(0x7f00000000c0)={0x0, 0x0, 0x1, @tid=r1}, &(0x7f0000000100)) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) io_setup(0x5, &(0x7f0000000280)=0x0) io_destroy(r2) r3 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r3, 0x1800000000014) 17:49:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xa) 17:49:48 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:48 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xc34f, 0x0, 0x103e2) 17:49:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440051e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:48 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xb) 17:49:48 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xc4e0, 0x0, 0x103e2) 17:49:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440061e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:48 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xc) 17:49:48 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1c2, 0x400000000000) 17:49:48 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xc719, 0x0, 0x103e2) 17:49:48 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xd) 17:49:50 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) setpgid(r1, r1) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1880000000017) 17:49:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440071e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:50 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xe) 17:49:50 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1c3, 0x400000000000) 17:49:50 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xc7c8, 0x0, 0x103e2) 17:49:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xf) 17:49:51 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xc87d, 0x0, 0x103e2) 17:49:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440081e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x10) [ 1720.459547][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1720.465423][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1720.471364][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1720.477150][ C1] protocol 88fb is buggy, dev hsr_slave_1 17:49:51 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xc8c7, 0x0, 0x103e2) 17:49:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440091e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:51 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x11) 17:49:51 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:51 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xca58, 0x0, 0x103e2) 17:49:52 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1c4, 0x400000000000) 17:49:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b4400a1e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x12) 17:49:52 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xce3f, 0x0, 0x103e2) 17:49:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b4400e1e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x13) 17:49:52 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xcf6b, 0x0, 0x103e2) 17:49:52 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1c5, 0x400000000000) 17:49:52 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) r1 = syz_open_dev$dmmidi(&(0x7f0000000380)='/dev/dmmidi#\x00', 0x0, 0x2000) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000580)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20080140}, 0xc, &(0x7f0000000780)={&(0x7f00000010c0)=ANY=[@ANYBLOB="e52c073747a328aac8f356c92fb8a6084ffff5815fc190cf15d2f97885f7d22c440083688bb28d9ae07c1e83ea70eba06e2264b17d7144ca2036cb269fbda3e875fab66ebaa985437b5c67ab4b4ed173554c2d8fd63cb9aef340265546ca18", @ANYRES16=r2, @ANYBLOB="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"], 0x1a4}, 0x1, 0x0, 0x0, 0x8800}, 0x80) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) r3 = gettid() ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000005c0)={0x1ff, 0x40, 0x1, 0x6, 0x5}) timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000640)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r3, 0x1800000000014) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x1) syz_genetlink_get_family_id$tipc2(&(0x7f0000000600)='TIPCv2\x00') ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00000009c0)={"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"}) timer_create(0x3, &(0x7f0000000000)={0x0, 0x27, 0x1, @thr={&(0x7f0000000280)="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", &(0x7f0000000480)="a49ce9038c3b9442932d9f53a661fbdb3cbc2b84ad43f0d4805ee22b5ca0473131f6893608ada370aa8b307d0860287ace23931afe86be7e1cb295ed430a69d7190865f2e1c8a795dd52d1520539291d67fe2917d1576d5a703f4f279cc7169ef8333c77ba15a0dea8e71a25709c5c72ae744d97f155e438288aef5c59ffabe8a456791ce095b14aa02b17e4ed72a0ed97d5e4d6c4def40d66749528b1dbf892ab3322ebae41cb6f16f439199974c44f474ebefceea1204c29751429e40ae0a95a4cabe1cb2f17d62ae88d48f308c7e7c3738e6ab89b2c3d02e20567f206594d243410d1da2ec75c8d845567491280cade4a"}}, &(0x7f00000000c0)) 17:49:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x14) 17:49:52 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440101e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:52 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xcfd0, 0x0, 0x103e2) 17:49:53 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1c6, 0x400000000000) 17:49:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x15) 17:49:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xd020, 0x0, 0x103e2) 17:49:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x16) 17:49:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440111e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x17) 17:49:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xd0cf, 0x0, 0x103e2) [ 1722.539558][ C1] net_ratelimit: 2 callbacks suppressed [ 1722.539565][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1722.550978][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1722.556826][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1722.562725][ C1] protocol 88fb is buggy, dev hsr_slave_1 17:49:53 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)={0x6, 0x3, 0xb88c}) r1 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x1c, 0x2, @tid=r1}, &(0x7f0000000040)) r2 = semget(0x1, 0x3, 0x189) semctl$SETVAL(r2, 0x6, 0x10, &(0x7f0000000000)=0x7fff) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440211e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:53 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x18) 17:49:53 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1c7, 0x400000000000) 17:49:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xd3b7, 0x0, 0x103e2) 17:49:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x19) 17:49:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440311e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xd548, 0x0, 0x103e2) 17:49:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x1a) 17:49:54 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1c8, 0x400000000000) 17:49:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440601e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x1b) 17:49:56 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xd70e, 0x0, 0x103e2) 17:49:56 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1c9, 0x400000000000) 17:49:56 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x200, @time, 0x4, {}, 0x100000000}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ptrace$poke(0x5, r1, &(0x7f0000000280), 0x4) r2 = gettid() timer_create(0x3, &(0x7f0000000140)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x1800000000014) 17:49:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440891e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:56 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x1c) 17:49:57 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xd7bd, 0x0, 0x103e2) 17:49:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440b91e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x1d) 17:49:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x1e) 17:49:57 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xd804, 0x0, 0x103e2) 17:49:57 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1ca, 0x400000000000) 17:49:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440e11e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x38) [ 1726.699630][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1726.705500][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1726.711377][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1726.717198][ C1] protocol 88fb is buggy, dev hsr_slave_1 17:49:59 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:49:59 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xd872, 0x0, 0x103e2) 17:49:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440fc1e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:49:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xc6) 17:49:59 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) truncate(&(0x7f0000000280)='./file0\x00', 0x6) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000000c0), 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000100)={0x3, 0xffffffffffffff9c}) r2 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x1800000000014) 17:49:59 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1cb, 0x400000000000) 17:50:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x300) 17:50:00 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xd92f, 0x0, 0x103e2) 17:50:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440000903e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x3e8) [ 1729.499519][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1729.505472][ C1] protocol 88fb is buggy, dev hsr_slave_1 17:50:00 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xdac0, 0x0, 0x103e2) 17:50:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e02e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:00 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x500) 17:50:00 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1cc, 0x400000000000) 17:50:01 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000280)={{{@in=@loopback, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@initdev}}, &(0x7f00000000c0)=0xe8) sendmsg$nl_route(r2, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000002}, 0xc, &(0x7f0000000380)={&(0x7f0000000480)=ANY=[@ANYBLOB="240000001c00000526bd7000fddbdf250a000000", @ANYRES32=r3, @ANYBLOB="4000a10b08000935c178b50bc00810bc2e2b6266635000ff7f000015b5aca85814de2b6de1cb0a7a246ef77a2b8f20cfd6e7da4ab4cdb9fd7899393c0f4b82b7301fe100ec72327670a5eb00092fba"], 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x5) tkill(r1, 0x1800000000014) 17:50:01 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xdea7, 0x0, 0x103e2) 17:50:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e05e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x600) 17:50:01 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xdf60, 0x0, 0x103e2) 17:50:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x700) 17:50:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e09e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:01 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xe015, 0x0, 0x103e2) 17:50:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x900) 17:50:02 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03063f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:02 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xe038, 0x0, 0x103e2) 17:50:02 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r1, 0xc0385720, &(0x7f00000000c0)={0x1, {0x77359400}, 0x8, 0x3ff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) r2 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x1800000000014) 17:50:02 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xa00) 17:50:02 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1cd, 0x400000000000) 17:50:02 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xe0c4, 0x0, 0x103e2) 17:50:02 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xb00) 17:50:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03363f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:02 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1ce, 0x400000000000) 17:50:02 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xc00) 17:50:02 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xe41f, 0x0, 0x103e2) [ 1731.579523][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1731.585390][ C1] protocol 88fb is buggy, dev hsr_slave_1 17:50:03 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00000000000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f097b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xd00) 17:50:03 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1cf, 0x400000000000) 17:50:03 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xe5b0, 0x0, 0x103e2) 17:50:03 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_WKALM_RD(r0, 0x80247009, &(0x7f0000000080)) r1 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000400)={0xbf, @time, 0x20000000000000, {0x1}, 0x0, 0x0, 0x400}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0x4058534c, &(0x7f0000000180)) r2 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x1800000000014) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') setpgid(r2, r2) sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="2000000032ccd8db68242023397b4d13931ebc98991c0ebd0ca99e48988cc80f7c9f71fe67e9a483c3150904d967d915208384d9dbbda9f68e94097152d522a382bd548aed999a4009a2099b060f2f448999b65091d903467bf1302644a97252d36369e69c68f5a22e7ea0f72eb6d2bd52e30578fceb5a562a8cd875a800980094dd5cd7056da0f1bfaf4c2743a568cdf50164bb7427a5ad2a1b5844fb", @ANYRES16=r4, @ANYBLOB="05002dbd7000ffdbdf250a0000000c0002000800030003000000"], 0x20}, 0x1, 0x0, 0x0, 0x840}, 0x20000000) 17:50:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xe00) 17:50:03 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xe703, 0x0, 0x103e2) 17:50:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x3) 17:50:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xf00) 17:50:03 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1d0, 0x400000000000) 17:50:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x1100) 17:50:04 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:04 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xe7b2, 0x0, 0x103e2) 17:50:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0xb) 17:50:04 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vfio/vfio\x00', 0x202, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x13) r2 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x1800000000014) getpeername$unix(r1, &(0x7f0000000280)=@abs, &(0x7f0000000000)=0x6e) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x4000, 0x0) sync_file_range(r0, 0x7fff, 0x101, 0x4) 17:50:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x1200) 17:50:04 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xe803, 0x0, 0x103e2) 17:50:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x128) 17:50:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x1300) [ 1733.659573][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1733.665439][ C1] protocol 88fb is buggy, dev hsr_slave_1 17:50:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x1400) 17:50:04 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1d1, 0x400000000000) 17:50:04 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xe867, 0x0, 0x103e2) 17:50:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x584) 17:50:05 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x1500) 17:50:05 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1d2, 0x400000000000) 17:50:05 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x400040) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x1, @tick=0xfffffffffffff012, 0x6, {0x10000, 0x49c252e7}, 0x800, 0x3}) r1 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000300)={0x0, @time={0x0, 0x1c9c380}, 0x4, {0x2eb, 0x378000000}, 0x401, 0x2, 0x9}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0x4058534c, &(0x7f0000000180)) r2 = gettid() getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x8000, 0x7}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000006c0)={r3, 0x3ff, 0x10001}, &(0x7f0000000700)=0x8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000740)=0x13) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r0, 0xc0845658, &(0x7f0000000600)={0x0, @bt={0xad, 0xc9e, 0x1, 0x1, 0x4, 0x7fffffff, 0x0, 0x83, 0x400, 0x645, 0x2, 0x6, 0x0, 0x6, 0xe}}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x7ff) ioctl$UI_BEGIN_FF_ERASE(r1, 0xc00c55ca, &(0x7f0000000280)={0x80000000003, 0x6, 0xff}) timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) tkill(r2, 0x39) pwritev(r1, &(0x7f0000000440)=[{&(0x7f00000003c0)}, {&(0x7f0000000400)="310af68960cbfff9cc", 0x9}, {&(0x7f0000000500)="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", 0xff}], 0x3, 0x0) fsetxattr$security_smack_transmute(r0, &(0x7f00000002c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000380)='TRUE', 0x4, 0x2) 17:50:05 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xe997, 0x0, 0x103e2) 17:50:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x5ac) 17:50:05 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time, 0x7}) ioctl(r0, 0x47e58d08, &(0x7f00000000c0)="4bc94f4768f409bdbec1edc66fe4bf8f23c6f2b6b672899518ebcffc3ad2292e4891736b7aae29dfd8f47c3899ee9b9589b3b3ca649147528c581b5e1d0d4619f31587dece0550cf738d7f862041936bf81eca2cb6db1ed86cadb8ca857342c5fcd2fb124e5d7cd747d02a143720491eb817f2e34237840f6cd4bbaa") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:05 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1d3, 0x400000000000) 17:50:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x1600) 17:50:05 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xeb28, 0x0, 0x103e2) 17:50:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0xfdef) 17:50:05 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xef0f, 0x0, 0x103e2) [ 1735.019532][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1735.025499][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1735.031394][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1735.037175][ C1] protocol 88fb is buggy, dev hsr_slave_1 17:50:06 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x200001c9) 17:50:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x1700) 17:50:06 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xef55, 0x0, 0x103e2) 17:50:06 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f00000000c0)=0x6, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) r2 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x1800000000014) 17:50:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x1800) 17:50:06 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1d4, 0x400000000000) 17:50:06 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xf00a, 0x0, 0x103e2) 17:50:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0xfffffdef) 17:50:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x1900) 17:50:06 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xf0a0, 0x0, 0x103e2) 17:50:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0xfffffffffffffdef) 17:50:07 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x1a00) 17:50:07 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xf0b9, 0x0, 0x103e2) 17:50:07 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000280)={0x4, 0x6, 0x2000000}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r0, &(0x7f0000000200)="ff21155e4a7ef61b68700a039a2e0e80eaa7d7fc9500001b29474938731579530000e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7c350b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x33) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000000)=0x800) 17:50:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x1b00) 17:50:07 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1d5, 0x400000000000) 17:50:07 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xf401, 0x0, 0x103e2) 17:50:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x1c00) 17:50:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) prctl$PR_SET_FP_MODE(0x2d, 0x3) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r0, 0xffffffffffffffff, 0x800, &(0x7f0000000280)="8cb9ddff234edb8433d4d0e43a54b707b0e481f8450b32986f1f6b1ebc35deff015b8af08773e341ed3c7fb616996684d26487e8e23b4e333639ae6aa222ebd87ac238d421e9ca390239dae9b5344465c7b64df0f32f0a7ff02a33cd069763d019b6e8f7575d00", 0xfffffd34) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x2, 0x0, @local, 0x4000000000000008}, 0x1) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:08 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xf487, 0x0, 0x103e2) 17:50:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x0, 0x0, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:08 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:08 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x1d00) 17:50:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3000000000000000, 0x185000) ioctl$SG_GET_COMMAND_Q(r3, 0x2270, &(0x7f00000000c0)) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:08 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) r1 = gettid() fcntl$setown(r0, 0x8, r1) timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:08 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xf618, 0x0, 0x103e2) 17:50:08 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1d6, 0x400000000000) 17:50:08 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x1e00) 17:50:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0xfffffffffffffffe, 0x20000000022) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r2, 0x50, &(0x7f00000000c0)}, 0x10) r3 = socket(0x11, 0x80002, 0x0) bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:08 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xf7a7, 0x0, 0x103e2) 17:50:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x3800) 17:50:09 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x13, 0xa, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x9, @local, 0x9}, 0x1c) write(r0, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:09 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xf804, 0x0, 0x103e2) 17:50:09 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x4000) 17:50:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x1ff, 0x8000) setsockopt$TIPC_SRC_DROPPABLE(r2, 0x10f, 0x80, &(0x7f0000000200)=0x9, 0x4) r3 = socket(0x11, 0x80002, 0x0) bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000000)={'batadv0\x00', @ifru_flags=0x4000}}) 17:50:09 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f0000000100)=0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) r2 = dup2(r0, r0) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xfffffffffffffc28, 0x40080) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, 0x2000, 0x1}) 17:50:09 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xf85c, 0x0, 0x103e2) 17:50:09 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1d7, 0x400000000000) 17:50:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xc6ff) 17:50:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x10020000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ff4000/0x2000)=nil) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f00000000c0)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x14, r3, 0x300, 0x70bd27, 0x25dfdbfe, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000010}, 0x8800) remap_file_pages(&(0x7f0000006000/0x4000)=nil, 0x7fffdfff9000, 0x0, 0x0, 0x0) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:09 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xf9ff, 0x0, 0x103e2) 17:50:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xe803) 17:50:10 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) connect$l2tp(r0, &(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x3, 0x3, 0x4, {0xa, 0x4e22, 0x9, @remote, 0x49}}}, 0x32) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r2 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r3 = socket(0x11, 0x80002, 0x0) bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r2, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) fsetxattr$trusted_overlay_origin(r2, &(0x7f0000000100)='trusted.overlay.origin\x00', &(0x7f0000000200)='y\x00', 0x2, 0x1) 17:50:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xfb90, 0x0, 0x103e2) 17:50:10 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:10 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xffc6) [ 1739.340348][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1739.346492][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1739.354056][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1739.360147][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1739.367037][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1739.373225][ C0] protocol 88fb is buggy, dev hsr_slave_1 17:50:10 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) rt_sigsuspend(&(0x7f0000000100)={0xa6}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40100, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f00000000c0)=0x3, 0x4) tkill(r1, 0x1800000000014) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x1, @empty}}, 0x0, 0xcb7, 0x0, "a85cf65773b5b340e28bc660255bd6062b5fb24da353f407734eb3f2a769b9d431507fafa14ca1269b1263c471786276ee09451a41a4792b8885847885caaeaf6140bd0e7b7b2ad1f97513957e81adc0"}, 0xd8) 17:50:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0xc0042, 0x0) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r3, &(0x7f0000000280)={0xa0, 0x0, 0x6, {{0x6, 0x0, 0x6, 0x100000001, 0xe5b, 0x20, {0x6, 0xffffffff00000001, 0x2, 0x4, 0x7, 0x6, 0x0, 0x1, 0x1, 0x2, 0x7f, r4, r5, 0x9, 0x3}}, {0x0, 0x4}}}, 0xa0) 17:50:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xfc00, 0x0, 0x103e2) 17:50:10 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1d8, 0x400000000000) 17:50:10 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x47700) 17:50:10 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xc0000) 17:50:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xfe80, 0x0, 0x103e2) 17:50:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0xffffffff, @local}}, 0x5, 0x6, 0x1, 0x2, 0x81}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r2, 0x4, 0x100, 0x1000000000000400}, 0x10) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/mixer\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000000400)={&(0x7f0000000340), 0xc, &(0x7f00000003c0)={&(0x7f00000004c0)={0x140, r4, 0x4, 0x70bd26, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8af}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x100000001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000000}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x26}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa, 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x70}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000001}, @IPVS_CMD_ATTR_DEST={0x5c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfb}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7f}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_AF={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x30}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x140}}, 0x4044) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0xf7, "533127643089381846eb1e58fe6e3581b217ad3f4708ddfc6922363b5eac804e8cb8584f08c63cb711a9fb89c19eafe91e9a869e211753d646e6f9a90684956b2d815f1dc97f444bc780949c851c3183374c4b764aa08ae40733f9f62e0a0164becf5939cc1b2fb0c4d97b490d3328ad51c906ec41eb6340f8d82e41742888bdb5a591b2b4c789ded625605c2d2ce85b16e1a82b690e0b1c9e4b6a78d5b4e799ffa63f7cf1d17935628305b5c11881c570beddb29771ff06bccc5b85d919b45bf13f2c6d4b0fd4e0d5ee2dc04b4b318d61a5a14e3908072394f9b5e0342d3cf567b3b3905bcafa2c02bfdb9badd62152c46781f74c9367"}, &(0x7f00000002c0)=0x11b) r5 = socket(0x11, 0x80002, 0x0) bind$packet(r5, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r5, 0x107, 0x5, &(0x7f0000001000), 0xc5) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r3, &(0x7f0000000600)="81c56c91756f680475f44e1cce168906aff0e9fea79ad505f2b8a5cdbebe9428f9d311789db5b6eac9899dab2a33f8f021b411a639fd66fe681c25dffe1f11e109cca11b3d081f2af9284975ec503e49650972f9d565f602c8fcc05b16491d071eb61a48ee3a145995cce8ccae57f3bbf040870b0013b63ec001d5e851441de9f77614c12f8c", &(0x7f00000006c0)="15b4f725c86540964a66d60457912b98995bcc11602e3b51c11b29beda4a8a3b86aa2b168feb3b644bba37c59fef4928215fb4c6827a8f31a947a1b669dde05f1f7b5d61788355d25e7d05bb634bd5ffb06141efbc180f17"}, 0x20) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) 17:50:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x100, 0x4}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000240)={r3, 0x6, 0x100, 0x3ff}, 0xfffffffffffffd83) r4 = socket(0x11, 0x80002, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) bind$packet(r4, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xfec0, 0x0, 0x103e2) 17:50:11 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xfec00) 17:50:11 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0xd, 0x80002, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xff00, 0x0, 0x103e2) 17:50:11 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1d9, 0x400000000000) 17:50:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x231860) 17:50:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x0, 0x82) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) r2 = socket$inet6(0xa, 0x3, 0x20000000021) ioctl$VIDIOC_S_AUDIO(r1, 0x40345622, &(0x7f0000000440)={0x8, "5190b7ae6da3f8f0e5c112abab9509cd632420d6e64581972e09e141d1305789", 0x3, 0x1}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r3 = socket(0x11, 0x80002, 0x0) bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200000, 0x0) ioctl$SG_GET_PACK_ID(r4, 0x227c, &(0x7f00000000c0)) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000000100)=0xfff, 0x4) write(r2, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@multicast1}}, &(0x7f00000003c0)=0xe8) recvfrom$packet(r3, &(0x7f0000000240)=""/75, 0x4b, 0x40000000, &(0x7f0000000400)={0x11, 0xf6, r5, 0x1, 0x0, 0x6, @remote}, 0x14) 17:50:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x770400) 17:50:12 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xff03, 0x0, 0x103e2) 17:50:12 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1da, 0x400000000000) 17:50:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) fsetxattr$security_smack_entry(r0, &(0x7f00000002c0)='security.SMACK64IPOUT\x00', &(0x7f0000000300)='posix_acl_access\'\x00', 0x12, 0x2) r2 = socket(0x11, 0x80002, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000380)={@loopback, 0x0}, &(0x7f0000000340)=0xb) bind$packet(r2, &(0x7f0000000280)={0x11, 0x3, r3, 0x1, 0x10000, 0x6, @dev={[], 0x11}}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000400), &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000480)={0x9, 0x90000000000000, 0x6, 0x20, 0xfff, 0x565, 0xd0d, 0x6, 0x100, 0x2, 0xf31}, 0xb) sendmsg$alg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)="65b880ea639084da10a33b", 0xb}, {&(0x7f00000000c0)="c2ec25341ebc4e9e756237a57dd6cb6f893986102fc982d52f2af5d0ec0347aa8e1445ae1873539119646929d2383ed1343e7755bc8f1b236f57fab188159ededd55c4194ffdb3406568ed15f36b9ab311f4", 0x52}], 0x2, 0x0, 0x0, 0x41}, 0x8000) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) connect$caif(r2, &(0x7f00000003c0)=@dgm={0x25, 0xe71, 0xb893}, 0x18) [ 1741.259685][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1741.265475][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1741.271358][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1741.277166][ C1] protocol 88fb is buggy, dev hsr_slave_1 17:50:12 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:12 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x80ffff) [ 1741.419541][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1741.425385][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1741.431317][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1741.437084][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1741.442939][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1741.448749][ C0] protocol 88fb is buggy, dev hsr_slave_1 17:50:12 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xff4a, 0x0, 0x103e2) 17:50:12 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x6685) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) r1 = gettid() r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x800, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000280)={0x1, {{0xa, 0x4e20, 0x6, @loopback, 0x4}}}, 0x88) timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0xffffffff, @mcast2, 0x7}, {0xa, 0x4e23, 0x8001, @remote, 0x81}, 0x40, [0x9, 0x4, 0x10001, 0x7ff, 0xfffffffffffff939, 0x9, 0x5, 0x9]}, 0x5c) tkill(r1, 0x1800000000014) 17:50:12 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1db, 0x400000000000) 17:50:12 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x7fff, 0x2800) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r2 = socket$inet6(0xa, 0x3, 0x20000000021) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r3 = socket(0x11, 0x80002, 0x0) bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r2, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:12 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xec0f00) 17:50:12 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xfff9, 0x0, 0x103e2) 17:50:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000180)={{}, {0x20000000304, @link_local}, 0x4, {0x2, 0x0, @local}, '\x00\x00\x00\x00\x01\x00\x00\x01\x00'}) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @empty}, {0x0, @remote}, 0xa, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xb}}, 'gretap0\x00'}) quotactl(0x1, &(0x7f0000000300)='./file0\x00', r2, &(0x7f00000004c0)="e90136ec50ccdf732a11543a72524042c2d1397c1a4f6093c8a0e692170efb73ef10b3533ff83d604df035892837ac13232f29da4d8d34c1f07bbf4064d497a0ffa9ad59cba8b4f18a28c096df35a69859863e16b11eff3d177e44130f5272b3897257ad8be03f4b32000a4731ee4bef453cd844307ed77ae06f91621501e0e88e9c70") getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x3ff}, &(0x7f00000000c0)=0x8) r6 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x3, 0x200900) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r6, 0xc0a85322, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0xe77, 0x1, 0x7fffffff, 0x1f, r5}, 0x10) r7 = socket(0x11, 0x80002, 0x0) bind$packet(r7, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0xfffffffffffffcc6) setsockopt(r7, 0x107, 0x5, &(0x7f0000001000), 0xc5) ioctl$PPPIOCGUNIT(r6, 0x80047456, &(0x7f0000000040)) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:12 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x1000000) 17:50:12 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1dc, 0x400000000000) 17:50:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x4, 0x80004, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:13 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x20480, 0x0, 0x103e2) 17:50:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x1000080) 17:50:13 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x2e) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x8000, 0x0) ioctl$BLKROGET(r3, 0x125e, &(0x7f00000000c0)) tkill(r1, 0x1800000000014) 17:50:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80080, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x3ff, @remote, 0x1e}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000200)={0x0, 0x0, 'client0\x00', 0x4, "28534bd90d60c4df", "7c195aae855cce0fdd5cccb2e4c69afbf8f959a2756694ffc7b02934e8676fd5", 0x1, 0x10001}) r2 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r3 = socket(0x11, 0x80002, 0x0) bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r2, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:13 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1dd, 0x400000000000) 17:50:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x2000000) [ 1742.584763][T14867] QAT: Invalid ioctl [ 1742.641838][T14874] QAT: Invalid ioctl 17:50:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x34000, 0x0, 0x103e2) [ 1742.820754][T14883] Unknown ioctl 4702 17:50:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x3000000) 17:50:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f0000000200)="1e915ea2e40d02d0efec9020b117139f3ddfc4afff4a3ae7cedf114a09a2cb2d17526f2c6658b93e76e0c9017993db71d1234e202559f8af8f556127d8caef57c80bc5e4c526c0302a89770ccc633bcdcd088b387c476541ea3a608c98523eccb7629f953e76ec8fad64aa4cf128a983278578203172ff3243788fd38b13d3dcabd35cd64933bf0a6607bacf2226b534764ddf9d9cd41689c1ccbb39da312de196323d97b9a5d70a60cc1c383419853f0a5274ae0dc34fc1e553657e9bb252895a7ea6", 0xc3) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x50000, 0x0, 0x103e2) 17:50:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x4000000) 17:50:14 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'bcsh0\x00', 0x8001}) r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x1000000000000004, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x80002, 0x0) ioctl$SIOCX25GDTEFACILITIES(r2, 0x89ea, &(0x7f0000000200)) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@remote}}, &(0x7f00000000c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'veth1_to_bridge\x00', r3}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={@empty, 0x22}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={0x0, 0xfffffffffffffffc}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000400)={r4, 0x2a03, 0x2, [0x0, 0x9]}, &(0x7f0000000440)=0xc) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x100000, 0x0, 0x103e2) [ 1743.484497][T14915] Unknown ioctl 4702 17:50:14 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0xb, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) r2 = socket$inet_smc(0x2b, 0x1, 0x0) r3 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x40) r4 = accept4$netrom(r3, &(0x7f0000000340)={{0x3, @default}, [@default, @default, @rose, @rose, @rose, @null, @bcast, @rose]}, &(0x7f0000000100)=0x48, 0x800) ioctl$VIDIOC_SUBDEV_G_FMT(r3, 0xc0585604, &(0x7f0000000480)={0x0, 0x0, {0x80000000, 0x490bcb7a, 0x2013, 0x3, 0xf, 0x8, 0x1, 0x3}}) getsockopt$inet_buf(r2, 0x0, 0x2b, &(0x7f0000000280)=""/138, &(0x7f0000000000)=0x8a) bind$netrom(r4, &(0x7f0000000500)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x4}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000013) 17:50:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x5000000) 17:50:14 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1de, 0x400000000000) 17:50:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x6000000) 17:50:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0xc}, 0x2b6) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x400300, 0x0, 0x103e2) 17:50:15 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x7000000) 17:50:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) r2 = socket(0x4, 0x6, 0x4) ioctl$sock_bt_hci(r2, 0x400448dc, &(0x7f0000001040)="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") setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r3 = socket(0x11, 0x80002, 0x0) bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x3, 0x2) write(r0, &(0x7f00000002c0)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0xffffffffffffff9a) 17:50:15 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x8000000) 17:50:15 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xaf0000, 0x0, 0x103e2) 17:50:15 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x9000000) 17:50:17 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x9800000000014) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40041, 0x0) unlinkat(r2, &(0x7f00000000c0)='./file0\x00', 0x0) 17:50:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) getsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000000), &(0x7f00000000c0)=0x4) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:17 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1df, 0x400000000000) 17:50:17 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xa000000) 17:50:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x1000000, 0x0, 0x103e2) 17:50:17 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:17 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xb000000) 17:50:18 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1e0, 0x400000000000) 17:50:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x1030000, 0x0, 0x103e2) 17:50:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8ce6, 0xa2f1abbd740178b5) bind$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, 0x1, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r3 = socket(0x11, 0x80002, 0x0) bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) syz_open_procfs$namespace(r4, &(0x7f0000000200)='ns/user\x00') setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) fcntl$getflags(r0, 0xb) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xc000000) 17:50:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xd000000) 17:50:18 executing program 4: read(0xffffffffffffffff, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) mq_timedreceive(r0, &(0x7f0000000280)=""/21, 0x15, 0x2, &(0x7f0000000300)={0x77359400}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0x4058534c, &(0x7f0000000180)={0x0, 0x0, 0x100000000000}) r1 = gettid() r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x101000, 0x0) ioctl$SIOCRSGCAUSE(r2, 0x89e0, &(0x7f0000000100)) timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) mq_open(&(0x7f0000000000)='^,wlan0\x00', 0x1, 0x10, &(0x7f00000000c0)={0x3, 0x1f, 0x401, 0x40, 0x84000000, 0x6, 0x9, 0x5}) clock_gettime(0xfffffffffffffffe, &(0x7f00000004c0)) timer_settime(r3, 0x1, &(0x7f0000000340)={{}, {0x77359400}}, 0x0) tkill(r1, 0x1800000000014) 17:50:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x2000000, 0x0, 0x103e2) 17:50:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x56a2, 0x1, 0x0, 0x0, 0x8, 0xff}, 0x20) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) 17:50:18 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1e1, 0x400000000002) 17:50:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xe000000) 17:50:18 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00000000000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:18 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000200)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000100)=0x80, 0x80000) r1 = dup3(r0, 0xffffffffffffff9c, 0x80000) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x21, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x6}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r3 = socket$inet6(0xa, 0x3, 0x20000000021) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000340)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, r4, 0x301, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r5 = socket(0x11, 0x80002, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000280)=0x2, &(0x7f00000002c0)=0x4) bind$packet(r5, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) rt_sigprocmask(0x2, &(0x7f0000000000)={0xffff}, 0x0, 0x8) setsockopt(r5, 0x107, 0x5, &(0x7f0000001000), 0xc5) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000440)={0x0, 0x9, 0x20, 0x4, 0x5c642d0}, &(0x7f00000004c0)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000500)={r6, @in={{0x2, 0x4e24, @rand_addr=0x3f19a040}}, [0x6, 0x8, 0x8, 0x2000000000000, 0x0, 0xffffffff, 0x6, 0x4, 0x20, 0x4, 0x5, 0x8, 0xfffffffffffffff9, 0x1, 0x3]}, &(0x7f0000000600)=0x100) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r3, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000640)={r7, 0x101}, &(0x7f0000000680)=0x8) 17:50:19 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xf000000) 17:50:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x3000000, 0x0, 0x103e2) 17:50:19 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x10000000) 17:50:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x141800, 0x0) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f00000004c0)=""/157) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000003c0)={0x9, 0xee, 0xbc3, 0x6f, &(0x7f0000000240)=""/111, 0xf4, &(0x7f00000002c0)=""/244, 0x1000, &(0x7f0000001040)=""/4096}) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) truncate(&(0x7f0000000000)='./file0\x00', 0x39) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000200)={r4, 0x100, 0x10}, 0xc) 17:50:19 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x11000000) 17:50:21 executing program 4: getpid() r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f00000000c0)={0x6, 0x0, 0x7}) r2 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x1800000000014) 17:50:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x4000000, 0x0, 0x103e2) 17:50:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x40, 0x404200) write$P9_RVERSION(r1, &(0x7f00000000c0)={0x15, 0x65, 0xffff, 0x6, 0x8, '9P2000.L'}, 0x15) r2 = socket$inet6(0xa, 0x3, 0x20000000021) r3 = socket(0x11, 0x80002, 0x0) bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r2, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:21 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x12000000) 17:50:21 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1e1, 0x400000000003) 17:50:21 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:22 executing program 1: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @reserved}, 0x10, 0x80000) write$binfmt_misc(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="73797a30a3b25da3074833c488cf3812efa63212d6aab402416f2156a697c74fd965e5e8ffd7b7588967a38a0400000000000000bf368da9a6d0107a2ee18088ba9efe5d0b97500ad2ec106f0832010b79e9dd215e21e126b1c4346c9581d4feebd8d791e72bebcbcc3cdaff1085967cb4943c385655270d65765b4738e9c3771aec9afaf9384028bd805097a8b725252830d1dfdcc3b5d18020204df50e9cfafd2092a28a1ecb127e11d707d7ccb301fa4f7cd6ac2d8d015caaa2433254108cbdd858ac20aa38cb98feacf18e0aac2871be523b1c6af05fb981c3"], 0xdb) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r2 = socket$inet6(0xa, 0x8000206, 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r3 = socket(0x11, 0x80002, 0x0) bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r2, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:22 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x13000000) 17:50:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x5000000, 0x0, 0x103e2) 17:50:22 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x14000000) 17:50:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x5, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200000, 0x0) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) r4 = socket(0x11, 0x80002, 0x0) bind$packet(r4, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x6000000, 0x0, 0x103e2) [ 1751.659527][ C1] net_ratelimit: 4 callbacks suppressed [ 1751.659536][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1751.671054][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1751.676899][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1751.682757][ C1] protocol 88fb is buggy, dev hsr_slave_1 17:50:22 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) r2 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f00000000c0)={0x1, 0xa20}, 0x2) tkill(r2, 0x21) 17:50:22 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1e1, 0x400000000004) 17:50:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4600, 0x0) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ubi_ctrl\x00', 0x28040, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={0x10000, 0x5, 0x200008, 0x100000400}, 0x10) syz_open_dev$cec(&(0x7f0000000200)='/dev/cec#\x00', 0x0, 0x2) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000240)={0x7, 0x3}) r3 = socket(0x11, 0x80002, 0x0) bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0xfffffc5f) write(0xffffffffffffffff, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:22 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x15000000) 17:50:22 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x7000000, 0x0, 0x103e2) 17:50:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={0xfffffffffffffffd}}, 0x41) openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x200, 0x0) 17:50:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x16000000) 17:50:23 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1e1, 0x400000000005) 17:50:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x17000000) 17:50:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000000)=0x54) 17:50:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x79d0000, 0x0, 0x103e2) 17:50:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x18000000) 17:50:23 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) gettid() 17:50:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x8000000, 0x0, 0x103e2) 17:50:23 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1e1, 0x400000000006) 17:50:23 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) socket$inet_udplite(0x2, 0x2, 0x88) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f00000000c0)=0x8) 17:50:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x19000000) 17:50:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x8520000, 0x0, 0x103e2) 17:50:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000240)) r3 = socket(0x11, 0x80002, 0x0) bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt$XDP_RX_RING(r3, 0x11b, 0x2, &(0x7f0000000000), 0x4) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) r4 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x80000001, 0x8000) ioctl$VIDIOC_TRY_FMT(r4, 0xc0d05640, &(0x7f00000005c0)={0xa, @win={{0x5, 0x5e, 0x4, 0x8}, 0x8, 0x0, &(0x7f00000002c0)={{0x200, 0x2, 0x4000800000, 0x3}, &(0x7f0000000280)={{0x9, 0x1, 0xfffffffffffffbff, 0x3}}}, 0x401, &(0x7f0000000300)="4091e020a812ec25d67f45227e538d3c9fea14d3f9286b5af5231a9817b6e920579155012c4ed3ddbd9bc06c2c2273f974a71e675a36e3483e9455bc907579c1768637f1848d37ebfd1ab646c9fc833d23a33b1cf80c27b1e02fc789d486422d515de81cf6dd436571b474dc48bd6b23502f9250b5b97b44b02eb66459adeee5ab88b2656aa60b7cbfc620e0c1e7692d120ae57d3817a4485751a086ad7aebf2cd6cc5413b4b4d5010bac7e61bf8f5f14821946bace1fcf4a5d6c1123bf61c3cca616ef0c182fc7554c089b304490f5394f70eac22bd5fa8579b52400bebacc02730d595bcfa6c2eae", 0x7}}) ioctl$VIDIOC_ENUM_FREQ_BANDS(r4, 0xc0405665, &(0x7f0000000100)={0x3, 0x4, 0x401, 0x14, 0x6000000000000000, 0x3f, 0x4}) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:24 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1e1, 0x400000000007) 17:50:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x1a000000) 17:50:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) r2 = open(&(0x7f0000000200)='./file0\x00', 0x10000, 0x2) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={0x10000, 0x4, 0x100, 0x400}, 0xfffffffffffffe8c) r3 = socket(0x11, 0x80002, 0x0) bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f00000000c0)="ec2d2127af8e200286b0ad06ca41df4aad57dda51a94d11075b25449f631f5e8f666fbf3d38667d8828d52f98a50ff8693b8853c875e40bc461f349c4d31a9a755eb58042a39d7bc5fa7e260c2ab4bb2693cd2a08fa907", 0x9) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x9000000, 0x0, 0x103e2) 17:50:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x1b000000) 17:50:24 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(0x0, 0x1800000000014) 17:50:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) ioctl$IMGETVERSION(r2, 0x80044942, &(0x7f0000000000)) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) [ 1753.739559][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1753.745520][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1753.751416][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1753.757191][ C1] protocol 88fb is buggy, dev hsr_slave_1 17:50:24 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x1c000000) 17:50:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xa000000, 0x0, 0x103e2) [ 1753.900295][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1753.907073][ C0] protocol 88fb is buggy, dev hsr_slave_1 17:50:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) rt_sigaction(0x1f, &(0x7f0000000200)={&(0x7f00000000c0)="c4a13de41bc4c1f8531ac4227daaa10c000000c4a1e9ddf664646767406d8f69389b11640f846abd000041a3f7efffffffffffff450fbe7624c48211aaf9", {0x65}, 0x8000000, &(0x7f0000000100)="c4e1d912bf13fe00ecf0420fba35000000212026262e0f5f2746d8d3660f72f439c4025dada71eb4000066430f38103fc4623db9508742fcc4a1945f4980"}, &(0x7f0000000300)={&(0x7f0000000240)="c422795986cf03495bc442618c8800000000670faea800088041c442798c3641f665b5c4c2b8f3d8c46165db66206565430f0110f20f5aa2f8356762c4a17459a38ebd0000", {}, 0x0, &(0x7f00000002c0)="c4824946e23666440f6e5500c443f915e70067f2470f38f123c4e27d0f10f20f1b5cf6bc0fdbedc441705ec88fc90092e366460f3a0d860010000008"}, 0x8, &(0x7f0000000340)) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40000, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x6585) r3 = socket(0x11, 0x80002, 0x0) bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x1d000000) 17:50:25 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1e1, 0x400000000008) 17:50:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0xa, 0x101) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x84, "07fefb5095d6424651c727a02b94eb67ff3b9a33b8fb1cdc5fb6c839c05fd74066153b0ec17d16809ec863215d9baf3d27d0de22c09ce888399d86c4bd25bc8e0abec44344610d69515f76e39627faf913b6442b00977138b4b24b3e946e6477d899bb263b097546c427526bd46ebd13861ab805139a3193b1f30850c001ded20772208c"}, &(0x7f0000000000)=0x8c) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x40, 0x100000000, 0x10001}, &(0x7f0000000100)=0x10) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xb000000, 0x0, 0x103e2) 17:50:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x1e000000) 17:50:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:25 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1e1, 0x40000000000a) 17:50:25 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x8000) read(r0, &(0x7f0000000240)=""/28, 0xfe30) clock_gettime(0x5, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) r1 = gettid() r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) ioctl$sock_x25_SIOCADDRT(r2, 0x890b, &(0x7f0000000680)={@null=' \x00', 0x4, 'ipddp0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d\x00'}) timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:25 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xe000000, 0x0, 0x103e2) 17:50:25 executing program 1: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000100)={0x0, @remote, @dev}, &(0x7f0000000200)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000240)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r3 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r4 = socket(0x11, 0x80002, 0x0) bind$packet(r4, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r3, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r0, 0xc0385720, &(0x7f00000002c0)={0x1, {r5, r6+10000000}, 0x7, 0x1400000}) 17:50:26 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x38000000) 17:50:26 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1e1, 0x400000000010) 17:50:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xf400000, 0x0, 0x103e2) 17:50:26 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x40000000) 17:50:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) sendfile(r2, r0, &(0x7f0000000000), 0x100) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000200)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e872c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002346d3d58ee", 0x89) 17:50:26 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x60182300) 17:50:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0xfef0000, 0x0, 0x103e2) 17:50:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x100, 0x0) syz_open_pts(r1, 0x4000) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r2 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r3 = socket(0x11, 0x80002, 0x0) bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r2, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:26 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) fcntl$getown(r0, 0x9) 17:50:26 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:26 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xc6ffffff) 17:50:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) 17:50:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x10000000, 0x0, 0x103e2) 17:50:27 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1e1, 0x400000000048) 17:50:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xe8030000) 17:50:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xfdfdffff) 17:50:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0xd0000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000280)=[@in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e24, @broadcast}, @in6={0xa, 0x4e24, 0x6, @empty, 0xe57d}, @in6={0xa, 0x4e20, 0xaa5, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10001}, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x80000000, @rand_addr="b651490b92b859c2f6a1fc0e76e15934", 0x5}, @in6={0xa, 0x4e21, 0x5, @loopback, 0x4e0f}, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0xc0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r3 = socket(0x11, 0x80002, 0x0) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ubi_ctrl\x00', 0x800, 0x0) bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0xe0524d1281de2193, &(0x7f0000000100)={@empty, r4}, 0x14) 17:50:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x10a40000, 0x0, 0x103e2) 17:50:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xffff8000) 17:50:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r3 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x400) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000000380)={0x0, 0x9, 0xfe, &(0x7f0000000340)=0x4}) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e22, @broadcast}]}, &(0x7f0000000100)=0x10) r5 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80080) ioctl$VIDIOC_S_OUTPUT(r5, 0xc004562f, &(0x7f00000002c0)=0xfffffffffffff001) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r4, 0x6}, &(0x7f0000000240)=0x8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:27 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0x10, @tick=0x8, 0x0, {0x3}, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfff, 0x401) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f00000000c0)={0x1f, 0x3ff, 0x401, 0xfff, 0x6, 0x1}) socket$inet_smc(0x2b, 0x1, 0x0) 17:50:27 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x11000000, 0x0, 0x103e2) 17:50:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xfffffdfd) 17:50:28 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1e1, 0x40000000004c) 17:50:28 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xffffffc6) 17:50:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xbe) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000)=0x654f, 0x4) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x17920000, 0x0, 0x103e2) 17:50:28 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x8000000000) 17:50:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0adc1f023c123f3188a07018b1be50c332005e3eb6770054d413b2c3fd23c936f99c71bda65a521d3127e224461865c8fd71ff6b4d571ec926ac8006eacd4670fdec8cee6d77117475855481") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x18470000, 0x0, 0x103e2) 17:50:28 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000100)=""/28, 0xf6fc) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) clock_nanosleep(0x4, 0x1, &(0x7f0000000000), &(0x7f00000000c0)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:28 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x7f935e84f700) [ 1757.899554][ C1] net_ratelimit: 12 callbacks suppressed [ 1757.899563][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1757.911165][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1757.916999][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1757.922837][ C1] protocol 88fb is buggy, dev hsr_slave_1 17:50:29 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) ioctl$sock_proto_private(r2, 0x89ee, &(0x7f0000000200)="090a8e789b65ab6868cd6c5902cf867291784ad7b710bd84d7cbea162567c2ddb923c87ff5a93303d3d838cb7beb77ec0681d5f18eb0baaceb352c5a473703bcf257e222cba44b2bd09637b950e03001b2d248d63697f1a4636af3d0f70db8113e7a8f46c23d2342bff9be73364a87a3e8bb1f7ec432dc4d026e55028cdf2ba36301eafbd8b4a9b7fc5993d3fd62fdc502d9970740923a19c1e15b8771ea221c7dc59857042b3487c144f027e1f8") bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xc000000000000) [ 1758.069490][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1758.075394][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1758.081449][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1758.087226][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1758.087328][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1758.098781][ C0] protocol 88fb is buggy, dev hsr_slave_1 17:50:29 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1e1, 0x400000000068) 17:50:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x18f60000, 0x0, 0x103e2) 17:50:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r0, &(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000100)=0x80, 0x800) bind$packet(r1, &(0x7f0000000340)={0x11, 0xf7, r2, 0x1, 0x4, 0x6, @dev={[], 0x1a}}, 0x14) r3 = socket$inet6(0xa, 0x4, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r4 = socket(0x11, 0x80002, 0x0) bind$packet(r4, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @local, 0x9}, 0xffffffffffffffc8) write(r3, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x77040000000000) 17:50:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x1f350000, 0x0, 0x103e2) 17:50:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000200)=0x4) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000000), &(0x7f00000000c0)=0x8) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x80ffff00000000) 17:50:29 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) r1 = gettid() r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8e79, 0x100) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f00000000c0)=r1) timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) ioctl$VIDIOC_S_DV_TIMINGS(r1, 0xc0845657, &(0x7f0000000200)={0x0, @reserved}) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r2 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r3 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000000c0)=@int=0x3, 0x4) r4 = socket(0x11, 0x80002, 0x0) bind$packet(r4, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r2, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:30 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xec0f0000000000) 17:50:30 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x1fe40000, 0x0, 0x103e2) 17:50:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xf7845e937f0000) 17:50:30 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1e1, 0x40000000006c) 17:50:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x70, &(0x7f00000002c0)=[@in6={0xa, 0x4e23, 0x5, @rand_addr="86dfb058f6c1d9f4d37ab3b8fffa9e24"}, @in6={0xa, 0x4e23, 0x7fffffff, @loopback, 0x9}, @in6={0xa, 0x4e23, 0x9, @ipv4={[], [], @loopback}, 0x3}, @in6={0xa, 0x4e21, 0x5, @mcast2, 0x6}]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000380)={r2, 0x0, 0xfe00000000000000, 0x1, 0x8, 0x1ff}, &(0x7f00000003c0)=0x14) r3 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r4 = socket(0x11, 0x80002, 0x0) bind$packet(r4, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) recvfrom$inet6(r4, &(0x7f0000000200)=""/151, 0x97, 0x12000, &(0x7f0000000000)={0xa, 0x4e22, 0x1000, @local, 0x100000001}, 0x1c) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x6}, 0x1c) write(r3, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) keyctl$session_to_parent(0x12) 17:50:30 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x20990000, 0x0, 0x103e2) 17:50:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x100000000000000) 17:50:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x3ff, 0x80000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, r3, 0x510, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xac}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x40) r4 = socket(0x11, 0x80002, 0x0) bind$packet(r4, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x6aab, 0xb9, 0x4, 0x5, 0x2, 0x0, 0x2, 0x3, 0x7, 0x2, 0x6}, 0xb) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000400)={0x80000000, 0x5000}) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x800, 0x81, 0x9, 0x7, 0x7}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000380)={r5, 0xfffe0000000000, 0x4}, &(0x7f00000003c0)=0x8) 17:50:30 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x100008000000000) 17:50:30 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x21000000, 0x0, 0x103e2) 17:50:31 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:31 executing program 1: openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8000, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x200000000000000) 17:50:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x300000000000000) 17:50:31 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1e1, 0x400000000074) 17:50:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000200), &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x4, 0x100, 0x400}, 0xb236d02b43c23ae8) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vsock\x00', 0x40200, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f00000005c0)) r3 = socket(0x11, 0x80002, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r4 = semget$private(0x0, 0x2, 0x30) semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000000140)=[0x0, 0x8000, 0x400, 0x9]) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000540)={[0x2, 0x2000, 0x10000, 0x1000], 0x8001, 0x8, 0xadb6}) setsockopt(r3, 0x10000000000107, 0x5, &(0x7f0000000540), 0x247) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000080)={0x20, 0x401}) write(r1, &(0x7f0000000280)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x35) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff000000d71983be90342b95e08a014d9317a23de99b49a405d794c76f2f4e97b6cb147a50eb2d8344788010ccc44be7b19f6fbb112ee0c2d394ec15240b81a16048afb9ab1c01dc74d986a9d2447dc7a1116f0a36d676bd5c48e1f6fb8acff03e2a3078c037e66d4ef54d36e44cb3932f92246df64bef367e840a63b568a55d77d476e20fedc36664fb3fb0d517f24bb64102f6e8ffa6fb42007ff7cfbe85aabf739c02ab300ada8879edde984b173d7e5217c5159e60089d0275d2ee8f01f262cbb8a2b3be2a559f9ed79235e89de316438b40b8d302054a9eb8ffd097755cd3be0ab7dff7ff907bb927f6aec1e61146ebba19"], &(0x7f0000000000)=0x107) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000000c0)={r5, 0x3ff}, 0x8) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000004c0)=""/125, &(0x7f00000001c0)=0x55) 17:50:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x27870000, 0x0, 0x103e2) [ 1760.514000][T15733] Unknown ioctl 19268 [ 1760.596186][T15740] Unknown ioctl 19268 17:50:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x400000000000000) 17:50:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000100)=[{&(0x7f0000317fa3)="b5", 0x1}], 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)="a3d00c6fc390144fb132965398", 0xd}], 0x1) write(r1, &(0x7f0000805000), 0x0) fdatasync(r2) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000785000), 0x34a) writev(r1, &(0x7f000063e000)=[{&(0x7f0000a66000)="da", 0x1}], 0x1) sendmmsg$alg(r2, &(0x7f0000236fc8)=[{0xc00, 0x0, &(0x7f00000fff80), 0xc, &(0x7f00001e1e78)}], 0x4924924924926c8, 0x101d0) r3 = socket$inet6(0xa, 0x3, 0x20000000021) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@multicast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f00000000c0)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x29}}, 0x5a, r4}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r5 = socket(0x11, 0x80002, 0x0) bind$packet(r5, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r5, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r0, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:31 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)={0x4, 0x2, 0x4c0}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff9) r3 = request_key(&(0x7f0000000100)='id_resolver\x00', &(0x7f0000000280)={'syz', 0x2}, &(0x7f00000002c0)='/dev/snd/seq\x00', 0x0) keyctl$unlink(0x9, r2, r3) 17:50:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x283c0000, 0x0, 0x103e2) 17:50:32 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x500000000000000) 17:50:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x28eb0000, 0x0, 0x103e2) 17:50:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x600000000000000) 17:50:32 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1e1, 0x40000000007a) 17:50:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x700000000000000) 17:50:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x2f2a0000, 0x0, 0x103e2) 17:50:32 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) r1 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x1, 0x2) ioctl$PPPIOCSACTIVE(r1, 0x40107446, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{0x3, 0x7912, 0x9008, 0x4}, {0x4b, 0x4, 0x20, 0x4}, {0x6, 0x2, 0x80, 0x14d}, {0x1ff, 0x7fff, 0xa449, 0x3ff}, {0xbec, 0x100000001, 0x1, 0x9}]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) r2 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000280)={0x0, {{0x2, 0x4e21, @remote}}, {{0x2, 0x4e24, @local}}}, 0x108) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x1800000000014) 17:50:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x800000000000000) 17:50:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000200)={0x8, {{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x19}, 0x2}}}, 0x88) 17:50:35 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:35 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x2fd90000, 0x0, 0x103e2) 17:50:35 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1e1, 0x400000000300) 17:50:35 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x900000000000000) 17:50:35 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) syz_open_procfs(r1, &(0x7f0000000000)='net/udp6\x00') [ 1764.300352][ C0] net_ratelimit: 18 callbacks suppressed [ 1764.300360][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1764.312608][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1764.320058][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1764.326458][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1764.333537][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1764.340329][ C0] protocol 88fb is buggy, dev hsr_slave_1 17:50:35 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xa00000000000000) 17:50:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x8}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:35 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x308e0000, 0x0, 0x103e2) 17:50:35 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xb00000000000000) 17:50:35 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1e1, 0x400000000500) 17:50:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000000)={0x3, 0x1, 0xbe, 0x80000001, 0x1}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x1, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:35 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xc00000000000000) 17:50:36 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:36 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x377c0000, 0x0, 0x103e2) 17:50:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local}, @in={0x2, 0x4e23, @rand_addr=0x6}, @in6={0xa, 0x4e22, 0x1f, @dev={0xfe, 0x80, [], 0xc}, 0xc00000000000}, @in6={0xa, 0x4e21, 0xc4, @ipv4={[], [], @multicast2}, 0x3}, @in6={0xa, 0x4e22, 0x5, @rand_addr="6daaeb188767c5b8310717c37b14a838", 0x4}, @in6={0xa, 0x4e21, 0x17, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x9}, @in6={0xa, 0x4e22, 0xf59e, @mcast2, 0x4}, @in6={0xa, 0x4e24, 0xffffffffffffffc1, @loopback}, @in={0x2, 0x4e20, @multicast2}], 0xd8) setsockopt$inet_dccp_int(r1, 0x21, 0x17, &(0x7f00000001c0)=0x973, 0x4) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r2 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r3 = socket(0x11, 0x80002, 0x0) bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) 17:50:36 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_create(0x7, &(0x7f0000000300)={0x0, 0x21, 0x4, @tid=r1}, &(0x7f0000000340)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f00000002c0)={{&(0x7f00000000c0)=""/91, 0x5b}, &(0x7f0000000280)}, 0x20) 17:50:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xd00000000000000) 17:50:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getuid() fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000440)=[0xffffffffffffffff, 0xee00, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xee01]) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$system_posix_acl(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x7}, [{0x2, 0x5, r1}, {0x2, 0x2, r2}], {0x4, 0x2}, [{0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x4, r5}, {0x8, 0x0, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x3, r9}, {0x8, 0x4, r10}, {0x8, 0x2, r11}], {0x10, 0x3}, {0x20, 0x1}}, 0x7c, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r12 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x104, 0x400}, 0xffffffffffffffd0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x1, &(0x7f00000000c0)={{r13, r14/1000+30000}}, &(0x7f0000000100)) r15 = socket(0x11, 0x80001, 0x7f) bind$packet(r15, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r15, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r12, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r12, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:36 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x38310000, 0x0, 0x103e2) 17:50:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xe00000000000000) 17:50:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="1cdc1f023c123f3188a0701c68225e623f567193d45ae06fd0c9a64c39470f2cd6d67978622b86bcd07ce3dbb9c0aef9adb8aaff35dbbe3b713c8e273e19f474d7937c205fa0ae48f93ab8d33219057861230e6038691a29cff085977a39225b4bdb505c13d12f31521580788d9113ee46c877e81cbddef5211e5221c97ebb603728afb3f4b71a4a8070280efd59d18abaf43f0a1d8cf79c177b2904d5c0ab84990c244ec05d9d0d1b5d7d26e8426fe5ca3ab043e76eba815c842790922a639d89899cbbc14a13d94bf5827441fa3347df7b0df7623bb93e079d8993869ec46e34e35b21") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/131, 0x83}, {&(0x7f0000000300)=""/193, 0xc1}, {&(0x7f00000004c0)=""/216, 0xd8}, {&(0x7f00000005c0)=""/156, 0x9c}, {&(0x7f0000000400)=""/52, 0x34}, {&(0x7f0000000680)=""/232, 0xe8}, {&(0x7f0000000780)=""/69, 0x45}], 0x7, 0x0) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x2, 0x6, @local}, 0x14) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000)={0xffffffff, 0x9, 0x7ff, 0x7f, 0x8}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:36 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1e1, 0x400000000600) 17:50:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xf00000000000000) 17:50:36 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x38e00000, 0x0, 0x103e2) 17:50:37 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00000000000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x1, 0x80005, 0x200) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x1000000000000000) 17:50:37 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)=0x0) capset(&(0x7f00000003c0)={0x20080522, r1}, &(0x7f0000000480)={0x4, 0x4, 0x400, 0x2, 0x8, 0x1}) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) r2 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x2, 0x3, 0x6, 0xfffffffffffffeff, r2}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000340)) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x108) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000200), &(0x7f0000000300)=0x4) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000100), &(0x7f0000000280)=0xc) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x1800000000014) [ 1766.219647][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1766.225520][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1766.231379][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1766.237172][ C1] protocol 88fb is buggy, dev hsr_slave_1 17:50:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt$TIPC_MCAST_REPLICAST(r2, 0x10f, 0x86) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x3f000000, 0x0, 0x103e2) 17:50:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x1100000000000000) 17:50:37 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1e1, 0x400000000700) 17:50:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x1200000000000000) 17:50:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x5, &(0x7f0000000000)="0adc0f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) getsockopt$packet_int(r2, 0x107, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x3f1f0000, 0x0, 0x103e2) 17:50:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x1300000000000000) 17:50:38 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0xfffffffffffffffc, 0x200, @local, 0x8}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x3fce0000, 0x0, 0x103e2) 17:50:38 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) connect$netrom(r0, &(0x7f00000000c0)={{0x3, @bcast, 0x8}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast, @bcast]}, 0x48) r2 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x8000, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000300)={r2, 0x10, &(0x7f00000002c0)={&(0x7f0000000280)=""/43, 0x2b}}, 0x10) 17:50:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x1400000000000000) 17:50:38 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1e1, 0x400000000a00) 17:50:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x1500000000000000) 17:50:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000000)={'hsr0\x00', {0x2, 0x4e23, @empty}}) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000200)={0x3ca, 0x6beb, 0x3, 0xc00, 0xa, [{0xdea9, 0x600000000, 0x5, 0x0, 0x0, 0x406}, {0x7, 0x10000, 0x5, 0x0, 0x0, 0x100}, {0xffffffffffffff01, 0xbb, 0x8, 0x0, 0x0, 0x1006}, {0xa0cb, 0x33f, 0x4, 0x0, 0x0, 0x1004}, {0x0, 0x81, 0x0, 0x0, 0x0, 0x1}, {0x5, 0x8c, 0x5, 0x0, 0x0, 0x4}, {0x2, 0x4b9, 0x7, 0x0, 0x0, 0x8}, {0x1, 0x9, 0x7, 0x0, 0x0, 0x2080}, {0x7, 0x8000, 0x38a, 0x0, 0x0, 0x1200}, {0x6, 0x8001, 0xffff, 0x0, 0x0, 0x4}]}) 17:50:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x40000000, 0x0, 0x103e2) 17:50:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x1600000000000000) 17:50:38 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1e1, 0x400000004800) 17:50:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:39 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x40830000, 0x0, 0x103e2) 17:50:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x1700000000000000) 17:50:39 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1e1, 0x400000004c00) 17:50:39 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) r2 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x13, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x1800000000014) 17:50:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x500, 0x0) ioctl$VIDIOC_S_FMT(r3, 0xc0d05605, &(0x7f0000000200)={0x3, @raw_data="e0253dee67101389f9033726d9a9d300d5cc22bf0b6352dd8365c37eb0a40d90f7d4a4d1597ee593fd0428a7c2aadf8135595aee975e881eca5f2b6aba357afdbdae2f82c39b7cee9e26a8f5e9338b94d050911ee5d9f73052ec7e2aeb9eb0251c4cc99187dcf3d11858122b0a57897c63dbb74b308e1bdd63895fb08a4e4fbfaf9e65ae755579c52be5fb0e2cc97d20002eea8e88314d68469dd602493c0537ddde80fa73abf2535bc358b9f6dcc242fbcac4faed98e9edc753ff25df4ae0bcda0004e434441239"}) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f00000000c0)={0x0, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={'nr', 0x0}, 0x8001, 'syz0\x00', @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x1, 0x5, [@null, @null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x1800000000000000) 17:50:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x47710000, 0x0, 0x103e2) 17:50:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0xfff, 0x5, &(0x7f0000001000), 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x1900000000000000) 17:50:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000), &(0x7f00000000c0)=0x4) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:40 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x48260000, 0x0, 0x103e2) 17:50:40 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x1a00000000000000) 17:50:40 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1e1, 0x400000006800) 17:50:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008915, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:42 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000000)={0x39, 0x3, 0x80000001, 0x3, 0x1000, 0x9c}) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:42 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x48d50000, 0x0, 0x103e2) 17:50:42 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x1b00000000000000) 17:50:42 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1e1, 0x400000006c00) 17:50:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x8) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x208001) sendmsg$nl_crypto(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="10000000140000002bbd7000fddb1025"], 0x1}, 0x1, 0x0, 0x0, 0x83}, 0x4000003) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r3 = socket(0x11, 0x80002, 0x2) bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000280)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c989976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fcb440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a3567e63106679388a511b55bb1663ab8cfe6c19a179d7ae437681f433e1da67884bce69681c1027da4b6c4d7884da4fd591197a12d1ccb2e5447b965aec6219e76ef053387680000000000000000000000000000", 0xfffffffffffffdce) close(r2) 17:50:42 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:42 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x1c00000000000000) 17:50:42 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x4f140000, 0x0, 0x103e2) 17:50:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xd0000, 0x0) ioctl$UI_END_FF_UPLOAD(r3, 0x406855c9, &(0x7f00000000c0)={0xf, 0x80000001, {0x57, 0x3, 0x100000000, {0x6, 0x3}, {0x4e50, 0x7}, @const={0x6, {0xffffffffffffffff, 0xfffffffffffffffb, 0x9, 0x4}}}, {0x51, 0x4, 0x4, {0x81, 0xffffffffffff4416}, {0x6, 0xffff}, @rumble={0x7, 0x9}}}) 17:50:42 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x1d00000000000000) 17:50:43 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1e1, 0x400000007400) 17:50:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = getuid() ioctl$TUNSETOWNER(r1, 0x400454cc, r2) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x2, r1, 0x1}) r3 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r4 = socket(0x11, 0x80002, 0x0) bind$packet(r4, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r4, 0x29, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x78) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r3, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:43 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) r3 = fcntl$dupfd(r0, 0x800000000, r0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000380)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000100)={r4, 0x0, 0xcf}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000280)={0x0, r5}) r6 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfb, 0x220840) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f00000003c0)=0x88, 0x4) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000000300)={{}, {r7, r8+10000000}}, &(0x7f0000000340)) ioctl$DRM_IOCTL_INFO_BUFS(r6, 0xc0106418, &(0x7f00000000c0)={0x5, 0xfffffffffffffff9, 0x0, 0x8, 0x2, 0xfffffffffffffff8}) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x4fc30000, 0x0, 0x103e2) 17:50:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x1e00000000000000) 17:50:43 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1e1, 0x400000007a00) 17:50:43 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x10) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x3800000000000000) 17:50:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x50040000, 0x0, 0x103e2) 17:50:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200)=0x0) r4 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x2, 0x80000) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x5, 0x1ff, 0x1004000000000000, 0x3ff, 0x0, 0x8, 0x80000, 0x4, 0x4, 0x3ff, 0x1, 0x9, 0x9, 0x0, 0x200, 0x4, 0x80000001, 0x800, 0x4, 0x7, 0x2, 0xc1dd, 0x8, 0xa00, 0xe28, 0x0, 0x923, 0x401, 0x2, 0x400000000000, 0xfffffffffffffff8, 0x7, 0x1000, 0xab5, 0x6c, 0x8, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000000), 0xa}, 0x8010, 0xfffffffffffff001, 0x3, 0x5, 0xffffffffffffffa2, 0x4, 0x4}, r3, 0x3, r4, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x4000000000000000) 17:50:44 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x50780000, 0x0, 0x103e2) [ 1773.179495][ C1] net_ratelimit: 2 callbacks suppressed [ 1773.179504][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1773.191005][ C1] protocol 88fb is buggy, dev hsr_slave_1 17:50:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x6018230000000000) 17:50:44 executing program 4: clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) timer_create(0x5, &(0x7f00000003c0)={0x0, 0x6, 0x2, @thr={&(0x7f0000000480)="106c71f51c59b138823311b9a6f85396331ae221372d797ceca411672537695ecc32e8b9942d88a6af6116eadd3a1319cb17f8d144ff3178ae677a5d9d9f8e55fd0ff7b4032f686f1e41c4ed071ef92b0700f386aee0fec9fbdd1c8171d6fa2411a12b81e54e3c72131749620378b34a5e31c82962dd2aace66411d6", &(0x7f0000000500)="874f55d50e9392ad202d90475937fa58455985838543aaeeb7a3d16d744782ffa3cdf4d0eeba2d254c149c3ffec55954fbd96884b310ef66192d38ebeeeedf6f525f935cf3eb47c725ba2f941122603ee83bd397170c72fa1408d3"}}, &(0x7f0000000580)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x800, 0x0) pselect6(0x40, &(0x7f0000000000)={0x6, 0x6, 0xff, 0x5, 0x8df, 0x1f, 0x8, 0x3f}, &(0x7f00000000c0)={0x6e79, 0x1, 0x2, 0x5, 0x7, 0x5, 0x7a6a, 0x1ff}, &(0x7f0000000100)={0x6, 0x0, 0x4, 0xa22, 0x9, 0xffffffff80000001, 0x40, 0x2}, &(0x7f00000002c0)={r0, r1+30000000}, &(0x7f0000000340)={&(0x7f0000000300)={0xff3}, 0x8}) r2 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0x4058534c, &(0x7f0000000180)) r3 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r3, 0x1800000000014) 17:50:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="a8a053") r1 = socket$inet6(0xa, 0x3, 0x20000000021) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) setsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000080)=0x3, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r3 = socket(0x11, 0x80002, 0x0) bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:44 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1e1, 0x40000000ff0f) 17:50:44 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x8000000000000000) 17:50:44 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x57660000, 0x0, 0x103e2) 17:50:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) ioctl$int_out(r2, 0x2, &(0x7f0000000000)) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) sendto$ax25(r2, &(0x7f0000000200)="76241d9211815e165e401f5be67cfb3b6efa680af5b567163744ad112b0e25a5e182373541a109209975ac0ee8929e6feadf803f589f0052b2bb3e6092747ebdcb30d9e354e6fc7749dff345be196a5371e3eb9072557573d79dfd204be0f421510a987e229c9eec18bad05cb882f0296d2ebf4495db71c47576ba778541ecd5da6c79f5f40216ff0d64cdda76995b201a95acbcc7457b74c68252ea4a393bbd7ffe9e9c0e27a7b9139034ae7e81c40ecc1c8f29dd3fb14bb3ad5f3b9015554532e6829435df5bf845803396fed7632b30d6d294677f53c4e9295dbb4d093a9baf43630be0792a5266516249649d48c715697a1851", 0xf5, 0x40080, &(0x7f00000000c0)={{0x3, @null, 0x8}, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default]}, 0x48) 17:50:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xc6ffffffffffffff) 17:50:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xe803000000000000) 17:50:45 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x581b0000, 0x0, 0x103e2) 17:50:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000000)='notify_on_release\x00', 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[@ANYRESDEC], 0x14) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r3 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r4 = socket(0x11, 0x80002, 0x0) bind$packet(r4, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r3, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xfdfdffff00000000) 17:50:45 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000300)={0x0, 0x0, 0xfffffffffffffffd}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") openat$udambuf(0xffffffffffffff9c, &(0x7f0000000000)='/dev/udmabuf\x00', 0x2) r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:45 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1e1, 0x400000100000) 17:50:45 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:45 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x58ca0000, 0x0, 0x103e2) 17:50:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xffffffff00000000) [ 1774.700485][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1774.707560][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1774.714344][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1774.721007][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1774.727832][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1774.734528][ C0] protocol 88fb is buggy, dev hsr_slave_1 17:50:45 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000000c0)=0x1000, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000100)=""/40, &(0x7f0000000200)=0x28) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r2 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r3 = socket(0x11, 0x80002, 0x0) bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r3, 0x107, 0xfff, &(0x7f0000001000), 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r2, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:46 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x5f090000, 0x0, 0x103e2) 17:50:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xffffffffffffffc6) 17:50:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x80) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r3 = socket(0x11, 0x80002, 0x0) bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 17:50:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0xffffffffffffffff) [ 1775.259485][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1775.265294][ C1] protocol 88fb is buggy, dev hsr_slave_1 17:50:46 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x10800, 0x0) mq_notify(r5, &(0x7f0000000200)={0x0, 0x20, 0x0, @tid=r1}) timer_settime(r2, 0x0, &(0x7f0000000080)={{r3, r4+10000000}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:46 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x5fb80000, 0x0, 0x103e2) 17:50:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) recvfrom$inet6(r1, &(0x7f0000000000)=""/39, 0x27, 0x2000, &(0x7f00000000c0)={0xa, 0x4e23, 0x20, @mcast2, 0x6}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000200)="f5213d5319cc5f7873af9c6e14fd4784e7cef32ed0352e9b8c87b3f426a64ce5f9501a56f0e25d2dd7c86a384abd5965069e0f4751b2b55abb624f939232633e68e5fa42d661e3d3cf689dc23033a03b25702c933517c9ea50d80f212708d7c5e6cbb5965fb9532e83f8a425e7f1b30ef8d32f440785e7e86b51", 0x7a}, {&(0x7f0000000280)="57232a609bb459ede7928bab588873c60208683840b0252249e853ce5f710a43d56e14150b0b53b8be79617a6f0e73e05309272440373c47051de28709b8afdd9e2abbd7254db59cd9b816", 0x4b}, {&(0x7f0000000300)="77ec8548f1859108ffaefe5bf969f3f7ee1f9e2467cfa4109de1dc6763ae16469fb32cda1aa8a01bbd4c30daa459a31327d403fb1e617efabceb7fee96b06207316526ed8a13514258e8c68827beee2363f166e891bd228b722c6fd13cc33341c6855b55cb66bd5fe7737f0c3a6c88131ee5aaf9e97a5be3412dd447eb3a175a9514c5c86216cc112a18a9f64a53222d86ec8defed45600cdbd69923aa637b2b76728a523b622e92caffd9d2a4057a90f6cda47c4fc8c234cd4eae29441d8ed327ad1cbce101e43a48fd627c08", 0xcd}, {&(0x7f00000004c0)="ed7f5a4eea7d6369a6cc3fbe982ba0505a0ef9d8be8662480a6a3d61086df77fbcd01d3483912eb08bfe7441abf8a0c532a969561f7abaee17b51604b287f819b0256e418d653cb9e8dc0b1653543cf21f4a08a60bce41da97e101b5cd518882ed9af2bf7ce2fa089f9cd718e20a57c574f1fd67a3ae4beafa91ad7b85ebde6f98349892143ea11b55226fda06acd470c4680e56988009f9cf5c6e8149974b", 0x9f}], 0x4, 0x0, 0x0, 0x24000050}, 0x20000801) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:46 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:46 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1e1, 0x400000f0ff7f) 17:50:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) getgroups(0x2, &(0x7f0000000280)=[0x0, 0x0]) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() getgroups(0x2, &(0x7f0000000380)=[0x0, 0x0]) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)=0x0) getgroups(0x7, &(0x7f0000000580)=[r2, r3, r4, r5, r6, r7, r8]) r9 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r10 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0xae73, 0x800) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r10, 0x80045700, &(0x7f0000000040)) r11 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r10, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r11, 0x400, 0x70bd2d, 0x25dfdbfd, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8041}, 0x4000) ioctl$KVM_CREATE_VM(r10, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) madvise(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x9) ioctl$KVM_RUN(r9, 0xae80, 0x0) 17:50:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:50:46 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x60000000, 0x0, 0x103e2) 17:50:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) fanotify_init(0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000000c0)={'hwsim0\x00', {0x2, 0x4e24, @multicast1}}) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x404001, 0x0) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1000, 0x202000) ioctl$KDSKBLED(r3, 0x4b65, 0x4) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000280)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000002c0)={r4, 0x4}, 0x8) 17:50:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffc) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x27fe, 0x6, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/sequencer2\x00', 0x10001, 0x0) accept4$vsock_stream(r3, &(0x7f0000001100), 0x10, 0x910fdf92bf2a7a16) lsetxattr$security_ima(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.ima\x00', &(0x7f0000000080)=@md5={0x1, "926ad37fa87c61b36d1766bdaee579ce"}, 0x11, 0x3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:50:47 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x606d0000, 0x0, 0x103e2) 17:50:47 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) r1 = gettid() r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x60000, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000000c0)) timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x101800) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f00000000c0)=0x4) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20001, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000100)={0x3, 0x5}) getsockopt$llc_int(r3, 0x10c, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 17:50:47 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:47 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1e1, 0x400001000000) 17:50:47 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x675b0000, 0x0, 0x103e2) 17:50:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff1a) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) write$P9_RLCREATE(r2, &(0x7f0000000040)={0x18, 0xf, 0x2, {{0x24, 0x3, 0x1}}}, 0x18) ioctl$KVM_RUN(r4, 0xae80, 0x0) 17:50:47 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r0 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r0, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:48 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, 0x0, &(0x7f0000000100)='TRUE', 0x4, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, 0x0) preadv(r1, &(0x7f00000017c0), 0x1e1, 0x400002000000) 17:50:48 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40000, 0x0) ioctl$BLKZEROOUT(r3, 0x127f, &(0x7f0000000040)={0x51e78fb1}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:50:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) recvfrom$x25(r2, &(0x7f0000000200)=""/255, 0xff, 0x40000021, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:48 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x68100000, 0x0, 0x103e2) 17:50:48 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x4058534c, &(0x7f0000000180)) r1 = gettid() r2 = socket$inet(0x2, 0x8000a, 0x5) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x36}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r3, 0x5, 0x5b}, 0xc) socket(0x19, 0x800, 0x1ff) timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x1) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$evdev(r4, &(0x7f0000000280)=[{{r5, r6/1000+10000}, 0x17, 0x3, 0x7}, {{}, 0x17, 0x9, 0x2c}, {{0x77359400}, 0x17, 0x6, 0x1}, {{0x0, 0x2710}, 0x4, 0x4, 0x2bf8}], 0x60) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) [ 1777.345639][T16519] Unknown ioctl 4735 [ 1777.426713][T16524] Unknown ioctl 4735 17:50:48 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x25e) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc5) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x4, 0x6, 0x9, 0x0, 0x8, 0x6, 0x3, 0x41, 0x20, 0x8000, 0x20, 0xd400000000, 0x0, 0x5dc, 0x2, 0x4, 0x4, 0x4, 0x2}) r3 = dup3(r2, r1, 0x80000) ioctl$UI_GET_SYSNAME(r3, 0x8040552c, &(0x7f0000000040)) 17:50:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x2000002001d) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x8000, 0x0) ioctl$VIDIOC_REQBUFS(r2, 0xc0145608, &(0x7f00000000c0)={0x4, 0x0, 0x4}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r3 = socket(0x12, 0x80002, 0x0) bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) 17:50:48 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0xfe30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1800000000014) 17:50:48 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xff77, 0x68bf0000, 0x0, 0x103e2) 17:50:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1, &(0x7f00000003c0)="7a1ee510893d1eadfaf4ea3030f624a09309fb498af0459cd032978befc42a35bcebdb1fd3904ce548b057ae4c1ec1f7b50ec1e558529fbdd389a51c53883f58e30d01fb7b34450fbb8ba182c584509980c4a290c204316bf8d8ea65588d90a5ffc25e2c18b2") r1 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r1, &(0x7f0000000140)="ff21155e4a7ef61b68700a039a2e0e80eaa7d701f48fa41b29474938731579532028e84256cfc41c909976a425ad556d31aa9228e2001edc713d8e7f2c8d88b33b4e948287deb140f9e8ac66fc05acae226cd14a78b58397c7e070b440001e03e03f0f7b34ae52a049e84b880e400204d4802c04d3c20048771a3a397a83d8c1b5a83002469fa12e0a", 0x89) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_RESET_STATS(r2, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="84000000", @ANYRES16=r3, @ANYBLOB="180325bd7000fedbdf250a0000007000050014000200080004004982000008000400040000000800010075647000140002000800010020000000080001001400000008000100756470002c00020008000400fbffffff08000300000000000800030003000000080002000100000008000200030000000800010075647000"], 0x84}, 0x1, 0x0, 0x0, 0x48851}, 0x40) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000300)={@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x0, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) [ 1777.901646][T16543] ------------[ cut here ]------------ [ 1777.907159][T16543] kernel BUG at arch/x86/kvm/x86.c:357! [ 1777.961706][T16543] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 1777.967816][T16543] CPU: 1 PID: 16543 Comm: syz-executor3 Not tainted 5.0.0-rc1-next-20190111 #10 [ 1777.976831][T16543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1777.986899][T16543] RIP: 0010:kvm_spurious_fault+0x9/0x10 [ 1777.992457][T16543] Code: e8 2c 4d 76 00 41 bd 03 00 00 00 5b 44 89 e8 41 5c 41 5d 5d c3 66 90 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 e8 07 4d 76 00 <0f> 0b 0f 1f 44 00 00 55 48 89 e5 41 57 41 56 49 89 d6 41 55 41 54 [ 1778.012556][T16543] RSP: 0018:ffff8880971771a0 EFLAGS: 00010212 [ 1778.018619][T16543] RAX: 0000000000040000 RBX: 1ffff11012e2ee3b RCX: ffffc9000be6b000 [ 1778.026584][T16543] RDX: 00000000000028c3 RSI: ffffffff810bdf99 RDI: 0000000000000005 [ 1778.034551][T16543] RBP: ffff8880971771a0 R08: ffff8880506463c0 R09: ffffed1010e59bca [ 1778.042526][T16543] R10: ffffed1010e59bc9 R11: ffff8880872cde4f R12: ffff8880971772d0 [ 1778.050508][T16543] R13: ffff8880982f4000 R14: 0000000000000175 R15: ffff888097177238 [ 1778.058476][T16543] FS: 00007f935e84f700(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 1778.067397][T16543] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1778.073988][T16543] CR2: 00007efec2d32000 CR3: 000000009ef9d000 CR4: 00000000001426e0 [ 1778.081958][T16543] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1778.089942][T16543] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1778.097912][T16543] Call Trace: [ 1778.101273][T16543] vmx_set_msr+0x1763/0x2350 [ 1778.105870][T16543] ? pt_update_intercept_for_msr+0x690/0x690 [ 1778.111851][T16543] ? lock_downgrade+0xbe0/0xbe0 [ 1778.116698][T16543] ? lock_release+0xc40/0xc40 [ 1778.121380][T16543] ? __check_object_size+0xa3/0x790 [ 1778.126582][T16543] kvm_set_msr+0x190/0x380 [ 1778.130997][T16543] do_set_msr+0x10e/0x180 [ 1778.135324][T16543] ? do_get_msr+0x1f0/0x1f0 [ 1778.139825][T16543] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1778.146072][T16543] msr_io+0x226/0x390 [ 1778.150055][T16543] ? kvm_arch_vcpu_load+0x612/0x970 [ 1778.155250][T16543] ? do_get_msr+0x1f0/0x1f0 [ 1778.159752][T16543] ? emulator_set_hflags+0xa0/0xa0 [ 1778.164861][T16543] ? rcu_sync_dtor+0x170/0x170 [ 1778.169638][T16543] kvm_arch_vcpu_ioctl+0x15d3/0x3d00 [ 1778.174940][T16543] ? kvm_arch_vcpu_ioctl+0x1581/0x3d00 [ 1778.180402][T16543] ? kvm_arch_vcpu_put+0x460/0x460 [ 1778.185516][T16543] ? mark_held_locks+0x100/0x100 [ 1778.190460][T16543] ? __lock_acquire+0x572/0x4a10 [ 1778.195398][T16543] ? mark_held_locks+0x100/0x100 [ 1778.200335][T16543] ? print_usage_bug+0xd0/0xd0 [ 1778.205096][T16543] ? print_usage_bug+0xd0/0xd0 [ 1778.209932][T16543] ? kvm_dev_ioctl_get_cpuid+0x8e5/0xe92 [ 1778.215579][T16543] ? kvm_arch_dev_ioctl+0x36c/0x5e0 [ 1778.220784][T16543] ? __lock_acquire+0x572/0x4a10 [ 1778.225722][T16543] ? add_lock_to_list.isra.0+0x450/0x450 [ 1778.231351][T16543] ? add_lock_to_list.isra.0+0x450/0x450 [ 1778.236981][T16543] ? print_usage_bug+0xd0/0xd0 [ 1778.241743][T16543] ? trace_hardirqs_off+0xb8/0x310 [ 1778.246857][T16543] ? lock_acquire+0x1db/0x570 [ 1778.251538][T16543] ? kvm_vcpu_ioctl+0x1a4/0x12d0 [ 1778.256481][T16543] ? ___might_sleep+0x1e7/0x310 [ 1778.261339][T16543] ? lock_release+0xc40/0xc40 [ 1778.266009][T16543] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 1778.271793][T16543] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 1778.277588][T16543] ? kvm_vcpu_ioctl+0x1a4/0x12d0 [ 1778.282515][T16543] ? __mutex_lock+0x622/0x1670 [ 1778.287260][T16543] ? kvm_vcpu_ioctl+0x1a4/0x12d0 [ 1778.292175][T16543] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 1778.297974][T16543] ? mutex_trylock+0x2d0/0x2d0 [ 1778.302739][T16543] ? find_held_lock+0x35/0x120 [ 1778.307485][T16543] ? debug_object_active_state+0x209/0x470 [ 1778.313271][T16543] ? mark_held_locks+0x100/0x100 [ 1778.318194][T16543] ? trace_hardirqs_on+0xbd/0x310 [ 1778.323197][T16543] ? kasan_check_read+0x11/0x20 [ 1778.328023][T16543] ? debug_object_active_state+0x209/0x470 [ 1778.333807][T16543] ? __lock_acquire+0x572/0x4a10 [ 1778.338724][T16543] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1778.344506][T16543] ? add_lock_to_list.isra.0+0x450/0x450 [ 1778.350119][T16543] ? mark_held_locks+0x100/0x100 [ 1778.355045][T16543] kvm_vcpu_ioctl+0x9d5/0x12d0 [ 1778.359789][T16543] ? kvm_vcpu_block+0x1010/0x1010 [ 1778.364793][T16543] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1778.371010][T16543] ? lock_downgrade+0xbe0/0xbe0 [ 1778.375839][T16543] ? kasan_check_read+0x11/0x20 [ 1778.380675][T16543] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1778.386634][T16543] ? rcu_read_unlock_special+0x380/0x380 [ 1778.392247][T16543] ? __fget+0x49a/0x710 [ 1778.396404][T16543] ? ksys_dup3+0x660/0x660 [ 1778.400823][T16543] ? kvm_vcpu_block+0x1010/0x1010 [ 1778.405827][T16543] do_vfs_ioctl+0x107b/0x17d0 [ 1778.410486][T16543] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1778.416705][T16543] ? ioctl_preallocate+0x2f0/0x2f0 [ 1778.421803][T16543] ? __fget_light+0x2db/0x420 [ 1778.426469][T16543] ? trace_hardirqs_off+0xb8/0x310 [ 1778.431557][T16543] ? fget_raw+0x20/0x20 [ 1778.435725][T16543] ? trace_hardirqs_on_caller+0x310/0x310 [ 1778.441431][T16543] ? do_syscall_64+0x8c/0x800 [ 1778.446085][T16543] ? do_syscall_64+0x8c/0x800 [ 1778.450752][T16543] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1778.456029][T16543] ? security_file_ioctl+0x93/0xc0 [ 1778.461118][T16543] ksys_ioctl+0xab/0xd0 [ 1778.465270][T16543] __x64_sys_ioctl+0x73/0xb0 [ 1778.469854][T16543] do_syscall_64+0x1a3/0x800 [ 1778.474425][T16543] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1778.480037][T16543] ? prepare_exit_to_usermode+0x232/0x3b0 [ 1778.485736][T16543] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1778.491262][T16543] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1778.497137][T16543] RIP: 0033:0x457d37 [ 1778.501018][T16543] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 cd b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1778.520603][T16543] RSP: 002b:00007f935e84d028 EFLAGS: 00000206 ORIG_RAX: 0000000000000010 [ 1778.528986][T16543] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000457d37 [ 1778.536931][T16543] RDX: 00007f935e84d030 RSI: 000000004008ae89 RDI: 0000000000000005 [ 1778.544877][T16543] RBP: 00000000000001ff R08: 0000000000000090 R09: 0000000000000005 [ 1778.552824][T16543] R10: 00000000000000b3 R11: 0000000000000206 R12: 0000000000000000 [ 1778.560770][T16543] R13: 0000000020000000 R14: 00000000004db608 R15: 00000000ffffffff [ 1778.568720][T16543] Modules linked in: [ 1778.577412][ C1] ------------[ cut here ]------------ [ 1778.582883][ C1] kernel BUG at arch/x86/kvm/x86.c:357! [ 1778.588422][ C1] invalid opcode: 0000 [#2] PREEMPT SMP KASAN [ 1778.594487][ C1] CPU: 1 PID: 8019 Comm: rs:main Q:Reg Tainted: G D 5.0.0-rc1-next-20190111 #10 [ 1778.604789][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1778.614853][ C1] RIP: 0010:kvm_spurious_fault+0x9/0x10 [ 1778.620385][ C1] Code: e8 2c 4d 76 00 41 bd 03 00 00 00 5b 44 89 e8 41 5c 41 5d 5d c3 66 90 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 e8 07 4d 76 00 <0f> 0b 0f 1f 44 00 00 55 48 89 e5 41 57 41 56 49 89 d6 41 55 41 54 [ 1778.639974][ C1] RSP: 0000:ffff8880ae707c78 EFLAGS: 00010006 [ 1778.646026][ C1] RAX: ffff888091bf4040 RBX: ffff8880982f7810 RCX: ffffffff8139db5a [ 1778.653986][ C1] RDX: 0000000000010000 RSI: ffffffff810bdf99 RDI: 0000000000000007 [ 1778.661944][ C1] RBP: ffff8880ae707c78 R08: ffff888091bf4040 R09: ffffed1015ce5bb1 [ 1778.669900][ C1] R10: ffffed1015ce5bb0 R11: ffff8880ae72dd87 R12: 1ffff11015ce0f94 [ 1778.677866][ C1] R13: ffff8880ae707cc0 R14: ffff8880ae707d20 R15: ffff8880a515f000 [ 1778.685829][ C1] FS: 00007fc1fd509700(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 1778.694741][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1778.701312][ C1] CR2: ffff8880ae707cc0 CR3: 0000000092cb7000 CR4: 00000000001426e0 [ 1778.709278][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1778.717236][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1778.725191][ C1] Call Trace: [ 1778.728463][ C1] [ 1778.731321][ C1] loaded_vmcs_init+0xcb/0x320 [ 1778.736076][ C1] ? find_msr_entry+0x170/0x170 [ 1778.740937][ C1] ? kvm_clock_read+0x18/0x30 [ 1778.745609][ C1] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1778.751313][ C1] ? ktime_get+0x2d4/0x410 [ 1778.755719][ C1] __loaded_vmcs_clear+0x2c1/0x520 [ 1778.760828][ C1] ? check_preemption_disabled+0x48/0x290 [ 1778.766537][ C1] ? loaded_vmcs_init+0x320/0x320 [ 1778.771550][ C1] ? pvclock_read_flags+0x160/0x160 [ 1778.776746][ C1] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1778.782975][ C1] ? check_preemption_disabled+0x48/0x290 [ 1778.788687][ C1] ? rcu_softirq_qs+0x20/0x20 [ 1778.793453][ C1] flush_smp_call_function_queue+0x1bb/0x640 [ 1778.799428][ C1] ? loaded_vmcs_init+0x320/0x320 [ 1778.804445][ C1] ? smp_call_function_any+0x1c0/0x1c0 [ 1778.809896][ C1] ? sched_clock_cpu+0x1b/0x1b0 [ 1778.814744][ C1] ? check_preemption_disabled+0x48/0x290 [ 1778.820455][ C1] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1778.826686][ C1] ? check_preemption_disabled+0x48/0x290 [ 1778.832398][ C1] generic_smp_call_function_single_interrupt+0x13/0x2b [ 1778.839326][ C1] smp_call_function_single_interrupt+0x117/0x640 [ 1778.845733][ C1] ? smp_call_function_interrupt+0x640/0x640 [ 1778.851703][ C1] ? trace_hardirqs_off+0x310/0x310 [ 1778.856895][ C1] ? task_prio+0x50/0x50 [ 1778.861151][ C1] ? check_preemption_disabled+0x48/0x290 [ 1778.866993][ C1] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1778.872536][ C1] call_function_single_interrupt+0xf/0x20 [ 1778.878322][ C1] [ 1778.881250][ C1] RIP: 0033:0x42903a [ 1778.885145][ C1] Code: 89 ee e8 e9 20 fe ff 48 85 c0 48 89 c2 78 71 48 29 c3 49 01 c4 48 01 d5 48 85 db 7f db 48 8b 15 6c ec 22 00 45 31 c0 44 8b 32 <45> 85 f6 74 21 41 8b 57 74 48 8d 35 b9 e4 01 00 89 c1 4c 89 ff 31 [ 1778.904740][ C1] RSP: 002b:00007fc1fd507fa0 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff04 [ 1778.913144][ C1] RAX: 0000000000000400 RBX: 0000000000000000 RCX: 00007fc1fef6719d [ 1778.921105][ C1] RDX: 000000000065e478 RSI: 0000000001fca340 RDI: 0000000000000000 [ 1778.929072][ C1] RBP: 0000000001fca740 R08: 0000000000000000 R09: 38373731205b203a [ 1778.937031][ C1] R10: 5d3438353632302e R11: 0000000000000000 R12: 0000000000000400 [ 1778.944994][ C1] R13: 00007fc1fd508410 R14: 0000000000000000 R15: 0000000001fca140 [ 1778.952957][ C1] Modules linked in: [ 1778.956853][ C1] ---[ end trace cc3b293de94b689b ]--- [ 1778.962308][ C1] RIP: 0010:kvm_spurious_fault+0x9/0x10 [ 1778.967848][ C1] Code: e8 2c 4d 76 00 41 bd 03 00 00 00 5b 44 89 e8 41 5c 41 5d 5d c3 66 90 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 e8 07 4d 76 00 <0f> 0b 0f 1f 44 00 00 55 48 89 e5 41 57 41 56 49 89 d6 41 55 41 54 [ 1778.987442][ C1] RSP: 0018:ffff8880971771a0 EFLAGS: 00010212 [ 1778.993493][ C1] RAX: 0000000000040000 RBX: 1ffff11012e2ee3b RCX: ffffc9000be6b000 [ 1779.001950][ C1] RDX: 00000000000028c3 RSI: ffffffff810bdf99 RDI: 0000000000000005 [ 1779.009914][ C1] RBP: ffff8880971771a0 R08: ffff8880506463c0 R09: ffffed1010e59bca [ 1779.017875][ C1] R10: ffffed1010e59bc9 R11: ffff8880872cde4f R12: ffff8880971772d0 [ 1779.025840][ C1] R13: ffff8880982f4000 R14: 0000000000000175 R15: ffff888097177238 [ 1779.033799][ C1] FS: 00007fc1fd509700(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 1779.042714][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1779.049280][ C1] CR2: ffff8880ae707cc0 CR3: 0000000092cb7000 CR4: 00000000001426e0 [ 1779.057239][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1779.065200][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1779.073162][ C1] Kernel panic - not syncing: Fatal exception in interrupt [ 1779.081383][ C1] Kernel Offset: disabled [ 1779.085703][ C1] Rebooting in 86400 seconds..