x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x0) 19:57:04 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x97}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 19:57:04 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x97}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 170.365848] name failslab, interval 1, probability 0, space 0, times 0 [ 170.369230] RBP: 00007fb6e93fbca0 R08: 0000000000000000 R09: 0000000000000000 [ 170.369239] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 170.369246] R13: 00007ffc22500b8f R14: 00007fb6e93fc9c0 R15: 000000000118cf4c 19:57:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 19:57:04 executing program 2 (fault-call:6 fault-nth:1): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 170.480993] sctp: [Deprecated]: syz-executor.4 (pid 10236) Use of int in max_burst socket option deprecated. [ 170.480993] Use struct sctp_assoc_value instead [ 170.496720] XFS (loop5): Invalid superblock magic number [ 170.559188] CPU: 1 PID: 10229 Comm: syz-executor.0 Not tainted 4.19.146-syzkaller #0 [ 170.567830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 170.577208] Call Trace: [ 170.580653] dump_stack+0x22c/0x33e [ 170.584615] should_fail.cold+0xa/0x2f [ 170.588590] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 170.593839] ? lock_acquire+0x170/0x3f0 [ 170.597891] __should_failslab+0x153/0x1b6 [ 170.602436] should_failslab+0x5/0xf [ 170.606230] kmem_cache_alloc+0x2b1/0x4a0 [ 170.610428] __alloc_file+0x21/0x330 [ 170.614215] alloc_empty_file+0x6d/0x170 [ 170.618458] alloc_file+0x93/0x510 [ 170.622249] alloc_file_pseudo+0x165/0x250 [ 170.626538] ? alloc_file+0x510/0x510 [ 170.630418] ? do_raw_spin_unlock+0x171/0x240 [ 170.634966] ? _raw_spin_unlock+0x29/0x40 [ 170.639169] ? __alloc_fd+0x2ab/0x590 [ 170.643139] sock_alloc_file+0x48/0x180 [ 170.647252] __sys_accept4+0x236/0x5f0 [ 170.651291] ? __ia32_sys_listen+0x70/0x70 [ 170.655600] ? check_preemption_disabled+0x41/0x2b0 [ 170.660704] ? vfs_write+0x393/0x540 [ 170.665922] ? fput+0x2b/0x190 [ 170.669186] ? ksys_write+0x1c8/0x2a0 [ 170.673203] ? __ia32_sys_read+0xb0/0xb0 [ 170.677518] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 170.682375] __x64_sys_accept4+0x93/0xf0 [ 170.684658] FAULT_INJECTION: forcing a failure. [ 170.684658] name failslab, interval 1, probability 0, space 0, times 0 [ 170.686709] ? lockdep_hardirqs_on+0x3c1/0x5e0 [ 170.686729] do_syscall_64+0xf9/0x670 [ 170.686750] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 170.686776] RIP: 0033:0x45e179 [ 170.718354] Code: 3d b2 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 0b b2 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 170.739328] RSP: 002b:00007fea43bb1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 170.747241] RAX: ffffffffffffffda RBX: 00000000000002c0 RCX: 000000000045e179 [ 170.754550] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 170.761947] RBP: 00007fea43bb1ca0 R08: 0000000000000000 R09: 0000000000000000 [ 170.769295] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 170.776887] R13: 00007ffec75663af R14: 00007fea43bb29c0 R15: 000000000118cf4c [ 170.784973] CPU: 0 PID: 10251 Comm: syz-executor.2 Not tainted 4.19.146-syzkaller #0 [ 170.792928] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 170.802390] Call Trace: [ 170.805030] dump_stack+0x22c/0x33e [ 170.808694] should_fail.cold+0xa/0x2f [ 170.812644] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 170.817838] ? lock_acquire+0x170/0x3f0 [ 170.821992] __should_failslab+0x153/0x1b6 [ 170.826469] should_failslab+0x5/0xf [ 170.830222] kmem_cache_alloc_node_trace+0x244/0x4d0 [ 170.835424] __kmalloc_node_track_caller+0x38/0x70 [ 170.840576] __alloc_skb+0xae/0x580 [ 170.844286] netlink_sendmsg+0xa9c/0xcc0 [ 170.849154] ? nlmsg_notify+0x1a0/0x1a0 [ 170.853676] ? nlmsg_notify+0x1a0/0x1a0 [ 170.857699] sock_sendmsg+0xc7/0x130 [ 170.861549] ___sys_sendmsg+0x7bb/0x8f0 [ 170.865557] ? copy_msghdr_from_user+0x440/0x440 [ 170.870424] ? find_held_lock+0x2d/0x110 [ 170.874533] ? __fget+0x386/0x570 [ 170.878055] ? lock_downgrade+0x750/0x750 [ 170.882300] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 170.887102] ? lockdep_hardirqs_on+0x3c1/0x5e0 [ 170.891758] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 170.896658] ? rcu_nmi_exit+0x102/0x220 [ 170.900688] ? retint_kernel+0x2d/0x2d [ 170.904658] ? sockfd_lookup_light+0x73/0x180 19:57:04 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x0) 19:57:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) 19:57:05 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x97}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 170.909215] ? sockfd_lookup_light+0x9c/0x180 [ 170.914321] __x64_sys_sendmsg+0x132/0x220 [ 170.918632] ? __sys_sendmsg+0x1b0/0x1b0 [ 170.922866] ? do_syscall_64+0x4f/0x670 [ 170.927123] do_syscall_64+0xf9/0x670 [ 170.930973] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 170.936265] RIP: 0033:0x45e179 [ 170.939571] Code: 3d b2 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 0b b2 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 170.959514] RSP: 002b:00007fb6e93fbc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 170.968929] RAX: ffffffffffffffda RBX: 0000000000028140 RCX: 000000000045e179 [ 170.977368] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000005 [ 170.984787] RBP: 00007fb6e93fbca0 R08: 0000000000000000 R09: 0000000000000000 [ 170.992095] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 170.999768] R13: 00007ffc22500b8f R14: 00007fb6e93fc9c0 R15: 000000000118cf4c 19:57:05 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}, {@noalign='noalign'}]}) 19:57:05 executing program 0 (fault-call:1 fault-nth:5): r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x0) [ 171.051947] sctp: [Deprecated]: syz-executor.4 (pid 10261) Use of int in max_burst socket option deprecated. [ 171.051947] Use struct sctp_assoc_value instead 19:57:05 executing program 2 (fault-call:6 fault-nth:2): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:05 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x97}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:05 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0), 0x4) [ 171.219367] FAULT_INJECTION: forcing a failure. [ 171.219367] name failslab, interval 1, probability 0, space 0, times 0 [ 171.238364] sctp: [Deprecated]: syz-executor.3 (pid 10276) Use of int in max_burst socket option deprecated. [ 171.238364] Use struct sctp_assoc_value instead [ 171.240862] FAULT_INJECTION: forcing a failure. [ 171.240862] name failslab, interval 1, probability 0, space 0, times 0 19:57:05 executing program 1: getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 171.283152] CPU: 0 PID: 10271 Comm: syz-executor.0 Not tainted 4.19.146-syzkaller #0 [ 171.291117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 171.300606] Call Trace: [ 171.303227] dump_stack+0x22c/0x33e [ 171.306914] should_fail.cold+0xa/0x2f [ 171.310833] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 171.316396] ? lock_acquire+0x170/0x3f0 [ 171.320493] __should_failslab+0x153/0x1b6 [ 171.324750] should_failslab+0x5/0xf [ 171.328508] kmem_cache_alloc+0x2b1/0x4a0 19:57:05 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0), 0x4) 19:57:05 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x0) [ 171.332714] selinux_file_alloc_security+0xe4/0x1c0 [ 171.337763] security_file_alloc+0x40/0x90 [ 171.342026] __alloc_file+0xc9/0x330 [ 171.345766] alloc_empty_file+0x6d/0x170 [ 171.349878] alloc_file+0x93/0x510 [ 171.353741] alloc_file_pseudo+0x165/0x250 [ 171.358092] ? alloc_file+0x510/0x510 [ 171.361931] ? do_raw_spin_unlock+0x171/0x240 [ 171.366450] ? _raw_spin_unlock+0x29/0x40 [ 171.370620] ? __alloc_fd+0x2ab/0x590 [ 171.374445] sock_alloc_file+0x48/0x180 [ 171.378440] __sys_accept4+0x236/0x5f0 [ 171.382790] ? __ia32_sys_listen+0x70/0x70 [ 171.387131] ? check_preemption_disabled+0x41/0x2b0 [ 171.392228] ? vfs_write+0x393/0x540 [ 171.396155] ? fput+0x2b/0x190 [ 171.399404] ? ksys_write+0x1c8/0x2a0 [ 171.403231] ? __ia32_sys_read+0xb0/0xb0 [ 171.407326] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 171.412119] __x64_sys_accept4+0x93/0xf0 [ 171.416712] ? lockdep_hardirqs_on+0x3c1/0x5e0 [ 171.421342] do_syscall_64+0xf9/0x670 [ 171.425186] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 171.430501] RIP: 0033:0x45e179 [ 171.433717] Code: 3d b2 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 0b b2 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 171.452640] RSP: 002b:00007fea43bb1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 171.461007] RAX: ffffffffffffffda RBX: 00000000000002c0 RCX: 000000000045e179 [ 171.468334] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 171.475654] RBP: 00007fea43bb1ca0 R08: 0000000000000000 R09: 0000000000000000 [ 171.483321] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 171.490736] R13: 00007ffec75663af R14: 00007fea43bb29c0 R15: 000000000118cf4c [ 171.502683] CPU: 0 PID: 10270 Comm: syz-executor.2 Not tainted 4.19.146-syzkaller #0 [ 171.511014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 171.521043] Call Trace: [ 171.523789] dump_stack+0x22c/0x33e [ 171.527486] should_fail.cold+0xa/0x2f [ 171.531416] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 171.536562] ? find_held_lock+0x2d/0x110 [ 171.538667] XFS (loop5): Invalid superblock magic number [ 171.540800] __should_failslab+0x153/0x1b6 [ 171.540819] should_failslab+0x5/0xf [ 171.540835] kmem_cache_alloc+0x43/0x4a0 [ 171.540849] ? lock_acquire+0x170/0x3f0 [ 171.540869] skb_clone+0x151/0x3d0 [ 171.540886] netlink_deliver_tap+0x9fd/0xba0 [ 171.540905] netlink_unicast+0x545/0x690 [ 171.574376] sctp: [Deprecated]: syz-executor.3 (pid 10289) Use of int in max_burst socket option deprecated. [ 171.574376] Use struct sctp_assoc_value instead [ 171.574969] ? netlink_sendskb+0x110/0x110 [ 171.593872] netlink_sendmsg+0x717/0xcc0 [ 171.598015] ? nlmsg_notify+0x1a0/0x1a0 [ 171.602044] ? nlmsg_notify+0x1a0/0x1a0 [ 171.606107] sock_sendmsg+0xc7/0x130 [ 171.609872] ___sys_sendmsg+0x7bb/0x8f0 [ 171.613895] ? copy_msghdr_from_user+0x440/0x440 [ 171.618724] ? find_held_lock+0x2d/0x110 [ 171.622849] ? __fget+0x386/0x570 [ 171.626590] ? lock_downgrade+0x750/0x750 [ 171.630837] ? check_preemption_disabled+0x41/0x2b0 [ 171.635977] ? __fget+0x3ad/0x570 [ 171.639512] ? copy_fd_bitmaps+0x2c0/0x2c0 [ 171.643833] ? __fget_light+0x1d1/0x230 [ 171.647888] __x64_sys_sendmsg+0x132/0x220 [ 171.652180] ? __sys_sendmsg+0x1b0/0x1b0 [ 171.656297] ? ksys_write+0x241/0x2a0 [ 171.657729] sctp: [Deprecated]: syz-executor.4 (pid 10290) Use of int in max_burst socket option deprecated. [ 171.657729] Use struct sctp_assoc_value instead [ 171.661940] ? trace_hardirqs_on_thunk+0x1a/0x1c 19:57:05 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0), 0x4) [ 171.661957] ? trace_hardirqs_off_caller+0x69/0x210 [ 171.661972] ? do_syscall_64+0x21/0x670 [ 171.661991] do_syscall_64+0xf9/0x670 [ 171.662013] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 171.662026] RIP: 0033:0x45e179 [ 171.662052] Code: 3d b2 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 0b b2 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 171.725003] RSP: 002b:00007fb6e93fbc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 19:57:05 executing program 1: getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:05 executing program 0 (fault-call:1 fault-nth:6): r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x0) [ 171.732783] RAX: ffffffffffffffda RBX: 0000000000028140 RCX: 000000000045e179 [ 171.741654] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000005 [ 171.748962] RBP: 00007fb6e93fbca0 R08: 0000000000000000 R09: 0000000000000000 [ 171.756284] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 171.763631] R13: 00007ffc22500b8f R14: 00007fb6e93fc9c0 R15: 000000000118cf4c 19:57:06 executing program 2 (fault-call:6 fault-nth:3): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:06 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(0x0, &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}, {@noalign='noalign'}]}) [ 171.928551] sctp: [Deprecated]: syz-executor.3 (pid 10299) Use of int in max_burst socket option deprecated. [ 171.928551] Use struct sctp_assoc_value instead 19:57:06 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x0) 19:57:06 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x97}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:06 executing program 1: getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:06 executing program 3 (fault-call:1 fault-nth:0): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:06 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(0x0, &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}, {@noalign='noalign'}]}) [ 172.058805] FAULT_INJECTION: forcing a failure. [ 172.058805] name failslab, interval 1, probability 0, space 0, times 0 19:57:06 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 172.102381] CPU: 0 PID: 10307 Comm: syz-executor.2 Not tainted 4.19.146-syzkaller #0 [ 172.110443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 172.119920] Call Trace: [ 172.122590] dump_stack+0x22c/0x33e [ 172.126251] should_fail.cold+0xa/0x2f [ 172.130157] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 172.135360] __should_failslab+0x153/0x1b6 [ 172.139620] should_failslab+0x5/0xf [ 172.143361] kmem_cache_alloc_node+0x245/0x4d0 [ 172.148178] __alloc_skb+0x71/0x580 [ 172.151831] netlink_dump+0x57d/0xc20 [ 172.155656] __netlink_dump_start+0x50c/0x710 [ 172.160179] ? genl_lock_dumpit+0x90/0x90 [ 172.164360] genl_family_rcv_msg+0xb6b/0xd50 [ 172.168845] ? genl_family_attrbuf+0x120/0x120 [ 172.172666] sctp: [Deprecated]: syz-executor.3 (pid 10319) Use of int in max_burst socket option deprecated. [ 172.172666] Use struct sctp_assoc_value instead [ 172.173561] ? genl_rcv_msg+0x15d/0x1b0 [ 172.173604] ? genl_lock_dumpit+0x90/0x90 [ 172.197019] ? genl_lock_done+0xc0/0xc0 [ 172.201103] ? lockdep_genl_is_held+0x30/0x30 [ 172.205803] ? __local_bh_enable_ip+0x159/0x2a0 [ 172.210546] ? mark_held_locks+0xa6/0xf0 [ 172.214654] ? __radix_tree_lookup+0x251/0x3f0 [ 172.219374] genl_rcv_msg+0xdf/0x1b0 [ 172.223159] netlink_rcv_skb+0x160/0x440 [ 172.227290] ? genl_family_rcv_msg+0xd50/0xd50 [ 172.231912] ? netlink_ack+0xae0/0xae0 [ 172.235855] genl_rcv+0x24/0x40 [ 172.239192] netlink_unicast+0x4d5/0x690 [ 172.243719] ? netlink_sendskb+0x110/0x110 [ 172.248018] netlink_sendmsg+0x717/0xcc0 19:57:06 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) [ 172.252108] ? nlmsg_notify+0x1a0/0x1a0 [ 172.256145] ? nlmsg_notify+0x1a0/0x1a0 [ 172.260154] sock_sendmsg+0xc7/0x130 [ 172.263926] ___sys_sendmsg+0x7bb/0x8f0 [ 172.268148] ? copy_msghdr_from_user+0x440/0x440 [ 172.272954] ? find_held_lock+0x2d/0x110 [ 172.277046] ? __fget+0x386/0x570 [ 172.280529] ? lock_downgrade+0x750/0x750 [ 172.285069] ? check_preemption_disabled+0x41/0x2b0 [ 172.290588] ? __fget+0x3ad/0x570 [ 172.294077] ? copy_fd_bitmaps+0x2c0/0x2c0 [ 172.298462] ? rcu_nmi_exit+0x102/0x220 [ 172.302615] ? retint_kernel+0x2d/0x2d [ 172.306574] ? __fget_light+0x1d1/0x230 [ 172.310593] __x64_sys_sendmsg+0x132/0x220 [ 172.315045] ? __sys_sendmsg+0x1b0/0x1b0 [ 172.319840] ? vfs_write+0x393/0x540 [ 172.323609] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 172.328430] ? trace_hardirqs_off_caller+0x69/0x210 [ 172.333595] ? do_syscall_64+0x21/0x670 [ 172.337702] do_syscall_64+0xf9/0x670 [ 172.341902] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 172.347221] RIP: 0033:0x45e179 [ 172.350440] Code: 3d b2 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 0b b2 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 172.373370] RSP: 002b:00007fb6e93fbc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 172.381473] RAX: ffffffffffffffda RBX: 0000000000028140 RCX: 000000000045e179 [ 172.388975] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000005 [ 172.396300] RBP: 00007fb6e93fbca0 R08: 0000000000000000 R09: 0000000000000000 19:57:06 executing program 4 (fault-call:5 fault-nth:0): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) 19:57:06 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x3) [ 172.403593] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 172.411145] R13: 00007ffc22500b8f R14: 00007fb6e93fc9c0 R15: 000000000118cf4c 19:57:06 executing program 2 (fault-call:6 fault-nth:4): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 172.544927] sctp: [Deprecated]: syz-executor.4 (pid 10326) Use of int in max_burst socket option deprecated. [ 172.544927] Use struct sctp_assoc_value instead [ 172.582698] sctp: [Deprecated]: syz-executor.3 (pid 10328) Use of int in max_burst socket option deprecated. [ 172.582698] Use struct sctp_assoc_value instead [ 172.643193] FAULT_INJECTION: forcing a failure. [ 172.643193] name failslab, interval 1, probability 0, space 0, times 0 [ 172.662826] CPU: 1 PID: 10329 Comm: syz-executor.2 Not tainted 4.19.146-syzkaller #0 [ 172.670781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 172.680188] Call Trace: [ 172.682809] dump_stack+0x22c/0x33e [ 172.686486] should_fail.cold+0xa/0x2f [ 172.690421] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 172.695576] ? __should_failslab+0x119/0x1b6 [ 172.697161] FAULT_INJECTION: forcing a failure. [ 172.697161] name failslab, interval 1, probability 0, space 0, times 0 [ 172.700062] __should_failslab+0x153/0x1b6 [ 172.700080] should_failslab+0x5/0xf [ 172.700096] kmem_cache_alloc_node_trace+0x244/0x4d0 [ 172.700128] __kmalloc_node_track_caller+0x38/0x70 [ 172.729375] __alloc_skb+0xae/0x580 [ 172.733047] netlink_dump+0x57d/0xc20 [ 172.736875] ? __netlink_dump_start+0x1e9/0x710 [ 172.741612] __netlink_dump_start+0x50c/0x710 [ 172.746221] ? genl_lock_dumpit+0x90/0x90 [ 172.750418] genl_family_rcv_msg+0xb6b/0xd50 [ 172.754862] ? genl_family_attrbuf+0x120/0x120 [ 172.759466] ? genl_rcv_msg+0x15d/0x1b0 [ 172.763487] ? genl_lock_dumpit+0x90/0x90 [ 172.767693] ? genl_lock_done+0xc0/0xc0 [ 172.771698] ? lockdep_genl_is_held+0x30/0x30 [ 172.776226] ? rcu_nmi_exit+0x102/0x220 [ 172.780251] ? retint_kernel+0x2d/0x2d [ 172.784200] ? __radix_tree_lookup+0x251/0x3f0 [ 172.788845] genl_rcv_msg+0xdf/0x1b0 [ 172.792611] netlink_rcv_skb+0x160/0x440 [ 172.796721] ? genl_family_rcv_msg+0xd50/0xd50 [ 172.801416] ? netlink_ack+0xae0/0xae0 [ 172.805360] ? genl_rcv+0x15/0x40 [ 172.808847] genl_rcv+0x24/0x40 [ 172.812153] netlink_unicast+0x4d5/0x690 [ 172.816271] ? netlink_sendskb+0x110/0x110 [ 172.820540] netlink_sendmsg+0x717/0xcc0 [ 172.824667] ? nlmsg_notify+0x1a0/0x1a0 [ 172.828696] ? nlmsg_notify+0x1a0/0x1a0 [ 172.832713] sock_sendmsg+0xc7/0x130 [ 172.837076] ___sys_sendmsg+0x7bb/0x8f0 [ 172.841135] ? copy_msghdr_from_user+0x440/0x440 [ 172.845927] ? find_held_lock+0x2d/0x110 [ 172.850037] ? __fget+0x386/0x570 [ 172.853548] ? lock_downgrade+0x750/0x750 [ 172.857774] ? check_preemption_disabled+0x41/0x2b0 [ 172.862840] ? __fget+0x3ad/0x570 [ 172.866447] ? copy_fd_bitmaps+0x2c0/0x2c0 [ 172.870722] ? find_held_lock+0x2d/0x110 [ 172.874823] ? vfs_write+0x3d7/0x540 [ 172.878596] ? __fget_light+0x1d1/0x230 [ 172.882662] __x64_sys_sendmsg+0x132/0x220 [ 172.886934] ? __sys_sendmsg+0x1b0/0x1b0 [ 172.891083] ? do_syscall_64+0xbf/0x670 [ 172.895126] do_syscall_64+0xf9/0x670 [ 172.901075] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 172.907479] RIP: 0033:0x45e179 [ 172.910802] Code: 3d b2 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 0b b2 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 172.931496] RSP: 002b:00007fb6e93fbc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 19:57:07 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:07 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x4) 19:57:07 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x29, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) [ 172.939346] RAX: ffffffffffffffda RBX: 0000000000028140 RCX: 000000000045e179 [ 172.946728] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000005 [ 172.954354] RBP: 00007fb6e93fbca0 R08: 0000000000000000 R09: 0000000000000000 [ 172.962457] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 172.969789] R13: 00007ffc22500b8f R14: 00007fb6e93fc9c0 R15: 000000000118cf4c [ 172.977335] CPU: 0 PID: 10326 Comm: syz-executor.4 Not tainted 4.19.146-syzkaller #0 [ 172.985627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 172.995482] Call Trace: [ 172.998100] dump_stack+0x22c/0x33e [ 173.001863] should_fail.cold+0xa/0x2f [ 173.005809] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 173.011132] __should_failslab+0x153/0x1b6 [ 173.015457] should_failslab+0x5/0xf [ 173.019242] kmem_cache_alloc_node+0x54/0x4d0 [ 173.023837] __alloc_skb+0x71/0x580 [ 173.027713] sctp_packet_transmit+0x235/0x3210 [ 173.038644] ? __sctp_packet_append_chunk+0xbe/0xd60 19:57:07 executing program 2 (fault-call:6 fault-nth:5): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 173.043823] ? audit_watch_log_rule_change.part.0+0x1c0/0x1c0 [ 173.049750] ? sctp_packet_config+0xe70/0xe70 [ 173.055419] ? sctp_outq_flush_data+0x19ef/0x2400 [ 173.060301] sctp_outq_flush_transports+0x19d/0x340 [ 173.072131] sctp_outq_uncork+0x185/0x200 [ 173.076295] ? sctp_retransmit+0x6b0/0x6b0 [ 173.080571] ? sctp_outq_is_empty+0xb7/0xe0 [ 173.084923] ? sctp_sf_do_9_2_prm_shutdown+0xe2/0x150 [ 173.090654] sctp_do_sm+0x2d6b/0x4fd0 [ 173.094474] ? sctp_do_8_2_transport_strike.constprop.0+0x910/0x910 [ 173.100980] ? __schedule+0x8ed/0x22e0 [ 173.104931] ? mark_held_locks+0xf0/0xf0 [ 173.109192] ? lock_acquire+0x170/0x3f0 [ 173.113462] ? find_held_lock+0x2d/0x110 [ 173.117560] sctp_primitive_SHUTDOWN+0x9b/0xc0 [ 173.122688] sctp_shutdown+0x12b/0x170 [ 173.127051] ? sctp_destruct_sock+0x50/0x50 [ 173.131531] inet_shutdown+0x1a8/0x430 [ 173.135542] __sys_shutdown+0xf3/0x1a0 [ 173.139461] ? __ia32_sys_getsockopt+0x150/0x150 [ 173.144234] ? ksys_write+0x1c8/0x2a0 [ 173.148056] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 173.152934] ? trace_hardirqs_off_caller+0x69/0x210 [ 173.159734] __x64_sys_shutdown+0x50/0x70 [ 173.164269] do_syscall_64+0xf9/0x670 [ 173.168297] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 173.173513] RIP: 0033:0x45e179 [ 173.176753] Code: 3d b2 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 0b b2 fb ff c3 66 2e 0f 1f 84 00 00 00 00 19:57:07 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(0x0, &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}, {@noalign='noalign'}]}) [ 173.195725] RSP: 002b:00007f829ecacc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000030 [ 173.203447] RAX: ffffffffffffffda RBX: 0000000000032900 RCX: 000000000045e179 [ 173.211003] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000003 [ 173.218573] RBP: 00007f829ecacca0 R08: 0000000000000000 R09: 0000000000000000 [ 173.226049] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 173.233723] R13: 00007ffd01daca7f R14: 00007f829ecad9c0 R15: 000000000118cf4c 19:57:07 executing program 4 (fault-call:5 fault-nth:1): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) 19:57:07 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x300) 19:57:07 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0xa3, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:07 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 173.465660] FAULT_INJECTION: forcing a failure. [ 173.465660] name failslab, interval 1, probability 0, space 0, times 0 19:57:07 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', 0x0, 0x0, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}, {@noalign='noalign'}]}) 19:57:07 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x6b6b6b) [ 173.548825] CPU: 0 PID: 10350 Comm: syz-executor.2 Not tainted 4.19.146-syzkaller #0 [ 173.558201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 173.559244] FAULT_INJECTION: forcing a failure. [ 173.559244] name failslab, interval 1, probability 0, space 0, times 0 [ 173.570887] Call Trace: [ 173.570942] dump_stack+0x22c/0x33e [ 173.570962] should_fail.cold+0xa/0x2f [ 173.570979] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 173.570993] ? retint_kernel+0x2d/0x2d [ 173.571013] __should_failslab+0x153/0x1b6 [ 173.571028] should_failslab+0x5/0xf [ 173.571041] kmem_cache_alloc+0x43/0x4a0 [ 173.571054] ? lock_acquire+0x1ec/0x3f0 [ 173.571072] skb_clone+0x151/0x3d0 [ 173.571097] netlink_deliver_tap+0x9fd/0xba0 [ 173.635508] ? skb_put+0x140/0x1c0 [ 173.639126] netlink_dump+0xa6d/0xc20 [ 173.643261] __netlink_dump_start+0x50c/0x710 [ 173.648927] ? genl_lock_dumpit+0x90/0x90 [ 173.653993] genl_family_rcv_msg+0xb6b/0xd50 [ 173.659051] ? genl_family_attrbuf+0x120/0x120 [ 173.664201] ? genl_rcv_msg+0x15d/0x1b0 [ 173.668375] ? genl_lock_dumpit+0x90/0x90 [ 173.673447] ? genl_lock_done+0xc0/0xc0 [ 173.677537] ? lockdep_genl_is_held+0x30/0x30 [ 173.682884] ? __radix_tree_lookup+0x15f/0x3f0 [ 173.688442] ? __radix_tree_lookup+0x190/0x3f0 19:57:07 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x2, &(0x7f00000000c0)=@int=0x7, 0x4) [ 173.693775] ? __radix_tree_lookup+0x251/0x3f0 [ 173.700235] genl_rcv_msg+0xdf/0x1b0 [ 173.704472] netlink_rcv_skb+0x160/0x440 [ 173.708842] ? genl_family_rcv_msg+0xd50/0xd50 [ 173.715395] ? netlink_ack+0xae0/0xae0 [ 173.719492] ? retint_kernel+0x2d/0x2d [ 173.723629] genl_rcv+0x24/0x40 [ 173.727898] netlink_unicast+0x4d5/0x690 [ 173.732454] ? netlink_sendskb+0x110/0x110 [ 173.736765] netlink_sendmsg+0x717/0xcc0 [ 173.740864] ? nlmsg_notify+0x1a0/0x1a0 [ 173.744900] ? nlmsg_notify+0x1a0/0x1a0 [ 173.748983] sock_sendmsg+0xc7/0x130 [ 173.752754] ___sys_sendmsg+0x7bb/0x8f0 [ 173.756956] ? copy_msghdr_from_user+0x440/0x440 [ 173.762030] ? lock_release+0x429/0x8e0 [ 173.766025] ? lock_downgrade+0x750/0x750 [ 173.770200] ? check_preemption_disabled+0x41/0x2b0 [ 173.775350] ? __fget+0x3ad/0x570 [ 173.779027] ? copy_fd_bitmaps+0x2c0/0x2c0 [ 173.783472] ? find_held_lock+0x2d/0x110 [ 173.787925] ? vfs_write+0x3d7/0x540 [ 173.793156] ? __fget_light+0x1d1/0x230 [ 173.797157] __x64_sys_sendmsg+0x132/0x220 [ 173.801719] ? __sys_sendmsg+0x1b0/0x1b0 [ 173.805843] ? do_syscall_64+0x4f/0x670 [ 173.811218] do_syscall_64+0xf9/0x670 [ 173.816058] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 173.822001] RIP: 0033:0x45e179 [ 173.826022] Code: 3d b2 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 0b b2 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 173.846896] RSP: 002b:00007fb6e93fbc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 173.856241] RAX: ffffffffffffffda RBX: 0000000000028140 RCX: 000000000045e179 [ 173.864096] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000005 [ 173.872997] RBP: 00007fb6e93fbca0 R08: 0000000000000000 R09: 0000000000000000 [ 173.880395] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 173.888217] R13: 00007ffc22500b8f R14: 00007fb6e93fc9c0 R15: 000000000118cf4c [ 173.895725] CPU: 1 PID: 10361 Comm: syz-executor.4 Not tainted 4.19.146-syzkaller #0 [ 173.903668] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 173.913763] Call Trace: [ 173.917975] dump_stack+0x22c/0x33e [ 173.922158] should_fail.cold+0xa/0x2f [ 173.926092] ? mark_held_locks+0xf0/0xf0 [ 173.930629] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 173.936115] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 173.941501] __should_failslab+0x153/0x1b6 [ 173.946533] should_failslab+0x5/0xf 19:57:08 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x97}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 173.950471] kmem_cache_alloc_node_trace+0x57/0x4d0 [ 173.957534] __kmalloc_node_track_caller+0x38/0x70 [ 173.962497] __alloc_skb+0xae/0x580 [ 173.966541] sctp_packet_transmit+0x235/0x3210 [ 173.971263] ? __sctp_packet_append_chunk+0xbe/0xd60 [ 173.976517] ? audit_watch_log_rule_change.part.0+0x1c0/0x1c0 [ 173.982564] ? sctp_packet_config+0xe70/0xe70 [ 173.987210] ? sctp_outq_flush_data+0x19ef/0x2400 [ 173.992532] sctp_outq_flush_transports+0x19d/0x340 [ 173.998395] sctp_outq_uncork+0x185/0x200 [ 174.002579] ? sctp_retransmit+0x6b0/0x6b0 [ 174.007242] ? sctp_outq_is_empty+0xb7/0xe0 [ 174.011593] ? sctp_sf_do_9_2_prm_shutdown+0xe2/0x150 [ 174.017550] sctp_do_sm+0x2d6b/0x4fd0 [ 174.021594] ? sctp_do_8_2_transport_strike.constprop.0+0x910/0x910 [ 174.028569] ? __schedule+0x8ed/0x22e0 [ 174.032491] ? mark_held_locks+0xf0/0xf0 [ 174.036694] ? lock_acquire+0x170/0x3f0 [ 174.040730] ? find_held_lock+0x2d/0x110 [ 174.045049] sctp_primitive_SHUTDOWN+0x9b/0xc0 19:57:08 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x97}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:08 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x3, &(0x7f00000000c0)=@int=0x7, 0x4) [ 174.050128] sctp_shutdown+0x12b/0x170 [ 174.054065] ? sctp_destruct_sock+0x50/0x50 [ 174.058413] inet_shutdown+0x1a8/0x430 [ 174.062619] __sys_shutdown+0xf3/0x1a0 [ 174.066561] ? __ia32_sys_getsockopt+0x150/0x150 [ 174.071348] ? ksys_write+0x1c8/0x2a0 [ 174.075213] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 174.080020] ? trace_hardirqs_off_caller+0x69/0x210 [ 174.085067] __x64_sys_shutdown+0x50/0x70 [ 174.089364] do_syscall_64+0xf9/0x670 [ 174.093228] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 174.098574] RIP: 0033:0x45e179 [ 174.101801] Code: 3d b2 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 0b b2 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 174.121652] RSP: 002b:00007f829ec8bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000030 [ 174.129723] RAX: ffffffffffffffda RBX: 0000000000032900 RCX: 000000000045e179 [ 174.137645] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000003 [ 174.146591] RBP: 00007f829ec8bca0 R08: 0000000000000000 R09: 0000000000000000 [ 174.154938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 174.162242] R13: 00007ffd01daca7f R14: 00007f829ec8c9c0 R15: 000000000118cff4 19:57:08 executing program 2 (fault-call:6 fault-nth:6): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:08 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', 0x0, 0x0, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}, {@noalign='noalign'}]}) 19:57:08 executing program 4 (fault-call:5 fault-nth:2): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) 19:57:08 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x4, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:08 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x97}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:08 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x1000000) 19:57:08 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', 0x0, 0x0, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}, {@noalign='noalign'}]}) 19:57:08 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x5, &(0x7f00000000c0)=@int=0x7, 0x4) [ 174.419525] FAULT_INJECTION: forcing a failure. [ 174.419525] name failslab, interval 1, probability 0, space 0, times 0 [ 174.514041] CPU: 0 PID: 10388 Comm: syz-executor.2 Not tainted 4.19.146-syzkaller #0 [ 174.522142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 174.531599] Call Trace: [ 174.534213] dump_stack+0x22c/0x33e [ 174.538144] should_fail.cold+0xa/0x2f [ 174.542071] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 174.547248] __should_failslab+0x153/0x1b6 [ 174.552134] should_failslab+0x5/0xf [ 174.555899] kmem_cache_alloc+0x43/0x4a0 [ 174.560002] ? lock_acquire+0x170/0x3f0 19:57:08 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x3000000) [ 174.564005] skb_clone+0x151/0x3d0 [ 174.568381] netlink_deliver_tap+0x9fd/0xba0 [ 174.573038] netlink_dump+0xa6d/0xc20 [ 174.578271] __netlink_dump_start+0x50c/0x710 [ 174.582830] ? genl_lock_dumpit+0x90/0x90 [ 174.587056] genl_family_rcv_msg+0xb6b/0xd50 [ 174.591513] ? genl_family_attrbuf+0x120/0x120 [ 174.594728] FAULT_INJECTION: forcing a failure. [ 174.594728] name failslab, interval 1, probability 0, space 0, times 0 [ 174.596120] ? genl_rcv_msg+0x15d/0x1b0 [ 174.596134] ? genl_lock_dumpit+0x90/0x90 [ 174.596147] ? genl_lock_done+0xc0/0xc0 [ 174.596159] ? lockdep_genl_is_held+0x30/0x30 [ 174.596172] ? __dev_queue_xmit+0x16e9/0x2ec0 [ 174.596186] ? __local_bh_enable_ip+0x159/0x2a0 [ 174.596204] ? mark_held_locks+0xa6/0xf0 [ 174.596218] ? __radix_tree_lookup+0x251/0x3f0 [ 174.596239] genl_rcv_msg+0xdf/0x1b0 [ 174.596254] netlink_rcv_skb+0x160/0x440 [ 174.596267] ? genl_family_rcv_msg+0xd50/0xd50 [ 174.596280] ? netlink_ack+0xae0/0xae0 [ 174.596313] genl_rcv+0x24/0x40 [ 174.666883] netlink_unicast+0x4d5/0x690 [ 174.670982] ? netlink_sendskb+0x110/0x110 [ 174.675266] netlink_sendmsg+0x717/0xcc0 [ 174.679380] ? nlmsg_notify+0x1a0/0x1a0 [ 174.683573] ? nlmsg_notify+0x1a0/0x1a0 [ 174.687709] sock_sendmsg+0xc7/0x130 [ 174.691460] ___sys_sendmsg+0x7bb/0x8f0 [ 174.695485] ? copy_msghdr_from_user+0x440/0x440 [ 174.700353] ? find_held_lock+0x2d/0x110 [ 174.704476] ? __fget+0x386/0x570 [ 174.707980] ? lock_downgrade+0x750/0x750 [ 174.712167] ? check_preemption_disabled+0x41/0x2b0 [ 174.717218] ? __fget+0x3ad/0x570 [ 174.720714] ? copy_fd_bitmaps+0x2c0/0x2c0 [ 174.726551] ? lockdep_hardirqs_on+0x3c1/0x5e0 [ 174.731608] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 174.736689] ? __fget_light+0x1d1/0x230 [ 174.740736] __x64_sys_sendmsg+0x132/0x220 [ 174.745010] ? __sys_sendmsg+0x1b0/0x1b0 [ 174.749125] ? ksys_write+0x239/0x2a0 [ 174.753033] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 174.757936] ? trace_hardirqs_off_caller+0x69/0x210 [ 174.763028] ? do_syscall_64+0x21/0x670 [ 174.767037] do_syscall_64+0xf9/0x670 [ 174.770898] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 174.776158] RIP: 0033:0x45e179 [ 174.779384] Code: 3d b2 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 0b b2 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 174.798631] RSP: 002b:00007fb6e93fbc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 174.806421] RAX: ffffffffffffffda RBX: 0000000000028140 RCX: 000000000045e179 [ 174.813924] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000005 [ 174.821247] RBP: 00007fb6e93fbca0 R08: 0000000000000000 R09: 0000000000000000 [ 174.828581] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 174.835905] R13: 00007ffc22500b8f R14: 00007fb6e93fc9c0 R15: 000000000118cf4c [ 174.843259] CPU: 1 PID: 10401 Comm: syz-executor.4 Not tainted 4.19.146-syzkaller #0 [ 174.851200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 174.860575] Call Trace: [ 174.863226] dump_stack+0x22c/0x33e [ 174.866986] should_fail.cold+0xa/0x2f [ 174.870943] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 174.876077] ? mark_held_locks+0xa6/0xf0 [ 174.880199] __should_failslab+0x153/0x1b6 [ 174.884500] should_failslab+0x5/0xf [ 174.888247] kmem_cache_alloc+0x43/0x4a0 [ 174.892358] ? lock_downgrade+0x750/0x750 [ 174.896545] skb_clone+0x151/0x3d0 [ 174.900347] sctp_ulpevent_make_rcvmsg+0x2b0/0xc30 [ 174.905323] ? sctp_v6_xmit+0x406/0x720 [ 174.909362] sctp_ulpq_tail_data+0xa5/0xf80 [ 174.913747] ? sctp_validate_data+0xc3/0x280 [ 174.919548] ? sctp_ulpq_tail_event+0xc00/0xc00 [ 174.924323] ? sctp_eat_data+0xb17/0x17a0 [ 174.928556] ? sctp_sm_lookup_event+0x10c/0x642 [ 174.933467] ? __sanitizer_cov_trace_switch+0x4b/0x80 [ 174.938726] ? sctp_sf_eat_data_6_2+0x166/0x9f0 [ 174.943474] ? sctp_ulpq_tail_event+0xc00/0xc00 [ 174.949089] sctp_do_sm+0x2e24/0x4fd0 [ 174.952948] ? sctp_transport_burst_reset+0x46/0xb0 [ 174.958465] ? sctp_do_8_2_transport_strike.constprop.0+0x910/0x910 [ 174.964932] ? mark_held_locks+0xf0/0xf0 [ 174.969027] ? sctp_retransmit+0x6b0/0x6b0 [ 174.973299] ? sctp_outq_is_empty+0xb7/0xe0 [ 174.978216] ? sctp_sf_do_9_2_prm_shutdown+0xe2/0x150 [ 174.983557] ? find_held_lock+0x2d/0x110 [ 174.987656] ? sctp_assoc_bh_rcv+0x2f9/0x670 [ 174.992134] ? ktime_get+0x242/0x320 [ 174.996051] ? kvm_clock_get_cycles+0x14/0x30 [ 175.000668] sctp_assoc_bh_rcv+0x345/0x670 [ 175.005246] sctp_inq_push+0x1fa/0x290 [ 175.009167] sctp_backlog_rcv+0x209/0x1210 [ 175.013527] ? sctp_hash_key+0x560/0x560 [ 175.017630] ? __local_bh_enable_ip+0x159/0x2a0 [ 175.022421] ? lockdep_hardirqs_on+0x3c1/0x5e0 [ 175.027130] __release_sock+0x134/0x3a0 [ 175.031178] release_sock+0x54/0x1b0 [ 175.036800] ? sctp_destruct_sock+0x50/0x50 [ 175.041151] inet_shutdown+0x1e0/0x430 [ 175.045116] __sys_shutdown+0xf3/0x1a0 [ 175.049046] ? __ia32_sys_getsockopt+0x150/0x150 [ 175.054007] ? ksys_write+0x1c8/0x2a0 [ 175.058142] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 175.062931] ? trace_hardirqs_off_caller+0x69/0x210 [ 175.067978] __x64_sys_shutdown+0x50/0x70 [ 175.072159] do_syscall_64+0xf9/0x670 [ 175.076024] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 175.081263] RIP: 0033:0x45e179 [ 175.084486] Code: 3d b2 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 0b b2 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 175.103493] RSP: 002b:00007f829ecacc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000030 19:57:09 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x6, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:09 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}, {@noalign='noalign'}]}) 19:57:09 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x97}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 175.111695] RAX: ffffffffffffffda RBX: 0000000000032900 RCX: 000000000045e179 [ 175.119033] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000003 [ 175.126518] RBP: 00007f829ecacca0 R08: 0000000000000000 R09: 0000000000000000 [ 175.133813] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 175.142256] R13: 00007ffd01daca7f R14: 00007f829ecad9c0 R15: 000000000118cf4c 19:57:09 executing program 2 (fault-call:6 fault-nth:7): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:09 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x7, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:09 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) 19:57:09 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x4000000) 19:57:09 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}, {@noalign='noalign'}]}) 19:57:09 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x97}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:09 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x8, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:09 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:09 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}, {@noalign='noalign'}]}) [ 175.488701] sctp_setsockopt_maxburst: 2 callbacks suppressed [ 175.488721] sctp: [Deprecated]: syz-executor.4 (pid 10440) Use of int in max_burst socket option deprecated. [ 175.488721] Use struct sctp_assoc_value instead 19:57:09 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x6b6b6b00) 19:57:09 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x9, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:09 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x97}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:09 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:09 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000c80), 0x0, 0x0) 19:57:10 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x3) 19:57:10 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0xfeffffff) 19:57:10 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0xa, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:10 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x2, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:10 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000c80), 0x0, 0x0) 19:57:10 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0xfffffffe) 19:57:10 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0xb, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 176.036992] sctp: [Deprecated]: syz-executor.4 (pid 10472) Use of int in max_burst socket option deprecated. [ 176.036992] Use struct sctp_assoc_value instead 19:57:10 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x1000000000000) 19:57:10 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x4, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:10 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0xc, &(0x7f00000000c0)=@int=0x7, 0x4) [ 176.258585] sctp: [Deprecated]: syz-executor.4 (pid 10472) Use of int in max_burst socket option deprecated. [ 176.258585] Use struct sctp_assoc_value instead 19:57:10 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x4) 19:57:10 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000c80), 0x0, 0x0) 19:57:10 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x6b6b6b00000000) 19:57:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:10 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0xd, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:10 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x8, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 176.460727] sctp: [Deprecated]: syz-executor.3 (pid 10507) Use of int in maxseg socket option. [ 176.460727] Use struct sctp_assoc_value instead 19:57:10 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x100000000000000) 19:57:10 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:10 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xe, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:10 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x10, &(0x7f00000000c0)=@int=0x7, 0x4) [ 176.530941] sctp: [Deprecated]: syz-executor.4 (pid 10514) Use of int in max_burst socket option deprecated. [ 176.530941] Use struct sctp_assoc_value instead 19:57:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 176.699025] sctp: [Deprecated]: syz-executor.4 (pid 10514) Use of int in max_burst socket option deprecated. [ 176.699025] Use struct sctp_assoc_value instead [ 176.730483] XFS (loop5): Invalid superblock magic number 19:57:11 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x5) 19:57:11 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x300000000000000) 19:57:11 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x11, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:11 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)) 19:57:11 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xf, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:11 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 176.989364] sctp: [Deprecated]: syz-executor.4 (pid 10562) Use of int in max_burst socket option deprecated. [ 176.989364] Use struct sctp_assoc_value instead 19:57:11 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x400000000000000) 19:57:11 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x12, &(0x7f00000000c0)=@int=0x7, 0x4) [ 177.037276] XFS (loop5): Invalid superblock magic number 19:57:11 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:11 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x60, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:11 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)) 19:57:11 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0xfeffffff00000000) [ 177.266458] sctp: [Deprecated]: syz-executor.4 (pid 10562) Use of int in max_burst socket option deprecated. [ 177.266458] Use struct sctp_assoc_value instead [ 177.305383] XFS (loop5): Invalid superblock magic number 19:57:11 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x6) 19:57:11 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x13, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:11 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:11 executing program 0: syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80000) 19:57:11 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xf0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:11 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)) 19:57:11 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x15, &(0x7f00000000c0)=@int=0x7, 0x4) [ 177.550400] sctp: [Deprecated]: syz-executor.4 (pid 10618) Use of int in max_burst socket option deprecated. [ 177.550400] Use struct sctp_assoc_value instead 19:57:11 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x600080, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) accept4(r0, 0x0, 0x0, 0x0) 19:57:11 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 177.632841] XFS (loop5): Invalid superblock magic number 19:57:11 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={[0x100000000]}, 0x8, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_ENUM_DV_TIMINGS(r3, 0xc0945662, &(0x7f0000000080)={0x7, 0x0, [], {0x0, @reserved}}) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x90) accept4(r0, 0x0, 0x0, 0x0) 19:57:12 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x16, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x118, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 177.854486] sctp: [Deprecated]: syz-executor.4 (pid 10618) Use of int in max_burst socket option deprecated. [ 177.854486] Use struct sctp_assoc_value instead 19:57:12 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x7) 19:57:12 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 19:57:12 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$input_event(r2, &(0x7f0000000000)={{0x77359400}, 0x14, 0x8, 0x1}, 0x18) r3 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x3b214aa0, @private1, 0x80000001}}, 0x2, 0x0, 0x3, 0x8, 0x9}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000140)={r4, 0x2}, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) 19:57:12 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x17, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xe00, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:12 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xf, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 178.167844] sctp: [Deprecated]: syz-executor.4 (pid 10663) Use of int in max_burst socket option deprecated. [ 178.167844] Use struct sctp_assoc_value instead 19:57:12 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 19:57:12 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000ffb000/0x3000)=nil}) 19:57:12 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x18, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:12 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xe, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xec0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:12 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:12 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x8) 19:57:12 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 19:57:12 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETLINK(r2, 0x400454cd, 0x118) 19:57:12 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x1e, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:12 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xf00, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:12 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x21, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:13 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) 19:57:13 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt(r1, 0x60, 0x5, &(0x7f0000000000)="df1a391f9d38c809fbffad13e8ed009e7dcab8949ba17f6898134b47045de696920ac37d8ab1391523cc226daeecb1627b7eae07451b790ba744c5306179682d759cedc2dbf7ce5c466398658f0ff7afbb6605d4e9c942225a0cf5329ed56754796de14474", 0x65) 19:57:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x22, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:13 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x1801, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:13 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x9) 19:57:13 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r1, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f00000038c0), 0x4000000000000a8, 0x1c) syz_mount_image$adfs(&(0x7f0000000000)='adfs\x00', &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffff7, 0x5, &(0x7f0000000600)=[{&(0x7f00000002c0)="4a729b734719742d189d8498a6ef4f1424bd95e2e5d9ea0f6fe1c9c75580c93819dd005cc8b0ee53634fbfff5949c0e2d03a1cbaede7fa27dd77ca3070d863b04a61f9ff1449cd1204f36621deef864275854735f5a6b3628a4763825c66fa460357aa7a69298511f094ae42f1c91d3115451a0a7758c58be4cb55d70a92fd60188e30331aa30aff232efef9e0d54891a8f5783c4c1daf7bf64bf02198b64388c7a642601203db183f8fa205740ccaed95ec136a2f4c2ee05d5ed59b33e53d479e2a687745fd00c107d5af54a0dc629717ee58", 0xd3, 0x8}, {&(0x7f00000001c0)="99145b0eb8bc2c3b58ea3efd13398111a011722053c94a2d9cd3b3874afc0263b4e5427d93f528b89649ca2970a3398add6b9fe0117a23a9b038d4e6643b5a9a088aec76fb6902547a9bd5da8f43072b33ecefb5bf37e4536d2449af5d42f75434bddf08479b", 0x66, 0x3}, {&(0x7f00000003c0)="2a3a8a6fb448621d9ab6ba141fd41860bcb59e70c1e5c2c57730670e593e1908f817f44cf9503fbceadf22f34fc3660d09208f918e69bf50a67dcaf990b1300827c8138e941d6df38e1a4fcc2575f2e44ed05c917f1e31c464f49092fdeac2c8ef7b138de78ebe9f3f78b90e512f37840dc87a5779ae272cc082b7a60e802a1a0661221ad6f8c46a1de8adeec387489d4f9b7fede38b06bc7cd0378b9082556f1ae2164f8715f98b8275c0", 0xab, 0xe91}, {&(0x7f0000000480)="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", 0xfd}, {&(0x7f0000000580)="29b720e8fd45bfd4b527ce8a0ac3f5494aa033e79a3baa0875f40b4586d3ec973c0ca743aec397d88a18be8c3335636d9bbf9fd01b22662f2f6dd4842539575e9cc6c17c40f130b5add94b3c28a80e7a5ab4fc", 0x53, 0x100}], 0x0, &(0x7f0000000680)={[{'^'}, {','}, {'+:'}, {'!#('}], [{@obj_role={'obj_role'}}, {@permit_directio='permit_directio'}, {@hash='hash'}, {@smackfshat={'smackfshat', 0x3d, '\\'}}, {@smackfsfloor={'smackfsfloor'}}, {@measure='measure'}, {@permit_directio='permit_directio'}]}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000180)={@dev, @remote, 0x1, 0x1, [@local]}, 0x14) accept4(r0, 0x0, 0x0, 0x0) 19:57:13 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) 19:57:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x23, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x24, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:13 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:13 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) [ 179.441933] ADFS-fs: unrecognised mount option "^" or missing value 19:57:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x64, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:13 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:13 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0xa) 19:57:13 executing program 0: arch_prctl$ARCH_SET_GS(0x1001, &(0x7f0000000000)) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xc) getsockopt$TIPC_NODE_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x83, &(0x7f0000000100), &(0x7f0000000140)=0x4) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$SIOCAX25GETINFO(0xffffffffffffffff, 0x89ed, &(0x7f0000000080)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) r1 = accept4(r0, 0x0, 0x0, 0x800) r2 = socket$packet(0x11, 0x2, 0x300) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f00000002c0)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x6, "f208cdfc00d865"}) r5 = socket$packet(0x11, 0x2, 0x300) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f00000022c0)={@in={{0x2, 0x4e22, @loopback}}, 0x0, 0x0, 0x5, 0x0, "785bd5ce04befc4e3086da4c681110d5d25cbe8f623dddede6e74a8aa6f46bb8d05f54304f9b40ce33f668ad52c3f9bb2d97d77a5b86f09b38c742df6eaa9a6545cba467754cb99fcd1557d275133327"}, 0xd8) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000012c0)={r4, 0x0, "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", "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"}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000023c0), &(0x7f0000002400)=0x14) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000040)=0x63, 0x2) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ocfs2_control\x00', 0x244603, 0x0) 19:57:13 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:13 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x6000, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x65, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:13 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:14 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x80000) 19:57:14 executing program 5 (fault-call:3 fault-nth:0): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:14 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x6b, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:14 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:14 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xc00e, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 179.962878] FAULT_INJECTION: forcing a failure. [ 179.962878] name failslab, interval 1, probability 0, space 0, times 0 [ 180.008577] CPU: 1 PID: 10778 Comm: syz-executor.5 Not tainted 4.19.146-syzkaller #0 [ 180.016557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 180.025931] Call Trace: [ 180.028568] dump_stack+0x22c/0x33e [ 180.032315] should_fail.cold+0xa/0x2f [ 180.036238] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 180.041381] ? lock_acquire+0x170/0x3f0 [ 180.046187] __should_failslab+0x153/0x1b6 [ 180.050819] should_failslab+0x5/0xf [ 180.055862] __kmalloc+0x2dd/0x4f0 [ 180.059429] ? __se_sys_memfd_create+0xf8/0x440 [ 180.064397] __se_sys_memfd_create+0xf8/0x440 [ 180.069992] ? memfd_file_seals_ptr+0x150/0x150 [ 180.075300] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 180.080088] ? trace_hardirqs_off_caller+0x69/0x210 [ 180.085280] ? do_syscall_64+0x21/0x670 [ 180.089290] do_syscall_64+0xf9/0x670 [ 180.093512] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 180.098900] RIP: 0033:0x45e179 [ 180.102111] Code: 3d b2 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 0b b2 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 180.122273] RSP: 002b:00007fe190755a28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 180.130305] RAX: ffffffffffffffda RBX: 0000000020000c80 RCX: 000000000045e179 [ 180.137594] RDX: 00007fe190755ae0 RSI: 0000000000000000 RDI: 00000000004c29e3 [ 180.144994] RBP: 0000000000000000 R08: 00007fe190755ad8 R09: 0000000000000000 19:57:14 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x6e, &(0x7f00000000c0)=@int=0x7, 0x4) [ 180.152316] R10: 00007fe190755adc R11: 0000000000000246 R12: 0000000000000000 [ 180.159654] R13: 0000000020000100 R14: 0000000020000c80 R15: 0000000020000080 19:57:14 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, 0x0, 0x0) 19:57:14 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0xb) 19:57:14 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x71, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:14 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x236f, 0x508800) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = dup(r3) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xc, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r6}, 0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={r6, 0x7, 0x7, 0x8}, &(0x7f0000000080)=0x10) accept4(r0, 0x0, 0x0, 0x0) r7 = getpid() ptrace$setregs(0xd, r7, 0x0, &(0x7f00000001c0)="55f77db57e8174316b582b24ab79bae9b8d9d46bb9b7091b9b22c2b391fe7d5f546a044b4b9828458339d1a79b357be05ef7fb0668dccdad2ab8b4a680e98f18a740e232544b1d97db655cc7ff83f066c099b52641be475d4089280afd725e6a3beec116d93ed6858fb46905e386ce87fc82257bc544bb8f4b860b0ef9b3267ff1df2a369cddc4eb3f") ptrace$setregs(0xf, r7, 0x0, &(0x7f0000000000)="4f65a429b9") ioprio_get$pid(0x2, r7) 19:57:14 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xf000, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:14 executing program 5 (fault-call:3 fault-nth:1): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:14 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x72, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:14 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, 0x0, 0x0) 19:57:14 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x1f7e) accept4(r0, 0x0, 0x0, 0x0) [ 180.498129] FAULT_INJECTION: forcing a failure. [ 180.498129] name failslab, interval 1, probability 0, space 0, times 0 [ 180.544756] CPU: 1 PID: 10809 Comm: syz-executor.5 Not tainted 4.19.146-syzkaller #0 [ 180.552722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 180.562216] Call Trace: [ 180.565735] dump_stack+0x22c/0x33e [ 180.569404] should_fail.cold+0xa/0x2f [ 180.573330] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 180.578509] ? lock_acquire+0x170/0x3f0 [ 180.582536] __should_failslab+0x153/0x1b6 [ 180.586926] should_failslab+0x5/0xf [ 180.590674] kmem_cache_alloc+0x2b1/0x4a0 [ 180.594855] ? __alloc_fd+0x2ab/0x590 [ 180.598706] ? shmem_destroy_callback+0xb0/0xb0 [ 180.603408] shmem_alloc_inode+0x18/0x40 [ 180.607889] ? shmem_destroy_callback+0xb0/0xb0 [ 180.612678] alloc_inode+0x5d/0x180 [ 180.616338] new_inode+0x1d/0xf0 [ 180.619738] shmem_get_inode+0x96/0x8d0 [ 180.624019] __shmem_file_setup.part.0+0x7a/0x2b0 [ 180.629219] shmem_file_setup+0x61/0x90 [ 180.633344] __se_sys_memfd_create+0x26b/0x440 [ 180.638153] ? memfd_file_seals_ptr+0x150/0x150 [ 180.642895] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 180.647727] ? trace_hardirqs_off_caller+0x69/0x210 [ 180.652778] ? do_syscall_64+0x21/0x670 [ 180.656795] do_syscall_64+0xf9/0x670 [ 180.660641] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 180.662263] sctp_setsockopt_maxburst: 8 callbacks suppressed [ 180.662274] sctp: [Deprecated]: syz-executor.4 (pid 10807) Use of int in max_burst socket option deprecated. [ 180.662274] Use struct sctp_assoc_value instead [ 180.666133] RIP: 0033:0x45e179 [ 180.666148] Code: 3d b2 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 0b b2 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 180.666155] RSP: 002b:00007fe190755a28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 180.666168] RAX: ffffffffffffffda RBX: 0000000020000c80 RCX: 000000000045e179 [ 180.666177] RDX: 00007fe190755ae0 RSI: 0000000000000000 RDI: 00000000004c29e3 [ 180.666185] RBP: 0000000000000000 R08: 00007fe190755ad8 R09: 0000000000000000 19:57:14 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x34000, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:14 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$GIO_UNIMAP(r1, 0x560b, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r1, 0xc010f508, &(0x7f0000000000)={0x81, 0x100000000}) accept4(r0, 0x0, 0x0, 0x0) 19:57:14 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x75, &(0x7f00000000c0)=@int=0x7, 0x4) [ 180.666193] R10: 00007fe190755adc R11: 0000000000000246 R12: 0000000000000000 [ 180.666202] R13: 0000000020000100 R14: 0000000020000c80 R15: 0000000020000080 19:57:15 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x400300, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:15 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0xc) 19:57:15 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, 0x0, 0x0) 19:57:15 executing program 0: accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$GIO_UNIMAP(r0, 0x560b, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x40, 0x3a00, 0x8, 0x1, 0x3, "09434b00b32accf4"}) 19:57:15 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x76, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:15 executing program 5 (fault-call:3 fault-nth:2): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:15 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xf0ffff, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 181.063658] FAULT_INJECTION: forcing a failure. [ 181.063658] name failslab, interval 1, probability 0, space 0, times 0 [ 181.091939] sctp: [Deprecated]: syz-executor.4 (pid 10851) Use of int in max_burst socket option deprecated. [ 181.091939] Use struct sctp_assoc_value instead [ 181.153818] CPU: 0 PID: 10850 Comm: syz-executor.5 Not tainted 4.19.146-syzkaller #0 [ 181.162293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 181.171670] Call Trace: [ 181.174302] dump_stack+0x22c/0x33e [ 181.177957] should_fail.cold+0xa/0x2f [ 181.181869] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 181.187257] ? find_held_lock+0x2d/0x110 [ 181.191345] __should_failslab+0x153/0x1b6 [ 181.196122] should_failslab+0x5/0xf [ 181.199856] kmem_cache_alloc+0x2b1/0x4a0 [ 181.204045] selinux_inode_alloc_security+0xe6/0x2d0 [ 181.209221] security_inode_alloc+0x67/0xc0 [ 181.213578] inode_init_always+0x5a3/0xb70 [ 181.217879] alloc_inode+0x7a/0x180 [ 181.221540] new_inode+0x1d/0xf0 [ 181.224937] shmem_get_inode+0x96/0x8d0 [ 181.228942] __shmem_file_setup.part.0+0x7a/0x2b0 [ 181.233814] shmem_file_setup+0x61/0x90 [ 181.237905] __se_sys_memfd_create+0x26b/0x440 [ 181.242532] ? memfd_file_seals_ptr+0x150/0x150 [ 181.247256] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 181.252038] ? trace_hardirqs_off_caller+0x69/0x210 [ 181.257259] ? do_syscall_64+0x21/0x670 [ 181.261505] sctp: [Deprecated]: syz-executor.4 (pid 10851) Use of int in max_burst socket option deprecated. [ 181.261505] Use struct sctp_assoc_value instead [ 181.261784] do_syscall_64+0xf9/0x670 [ 181.280740] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 181.286155] RIP: 0033:0x45e179 19:57:15 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 19:57:15 executing program 0: sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000000)={0x27, 0x1, 0x2, 0x3, 0x0, 0x7, "b66b7e7f4b69d645d40f0c62a91b13fb5989b4f1bdb63d29e117ada05dfb5ecff3a311f04d45b495ee28442a342216318f4d8b1a3f7107e1959f0694a25735", 0x2e}, 0x60, &(0x7f0000000100)=[{&(0x7f0000000080)="e2dec5db9430ba0dec0c691bdbbe312367724e213b2f6de4880214eb6aa745ca55718e685993f21477fd9daf775db4b859c1dd7d0fd0f980c512e74efa3e06ac54dbe648bdf89a503d852e039e9b983ec4b17c65dbef49f47a", 0x59}], 0x1, &(0x7f0000000240)=ANY=[@ANYRES16=0x0], 0x58, 0x80}], 0x1, 0x805) write$UHID_SET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xe, {0x7, 0x40, 0x1, 0xd6, "e24224ded838e286254dc38524b2cae88c08a1ab1a496a67f03b13cc3c5cfcd0073d325357fb00f383ba9ad4b5eb97fc8922d50442dd1591c8f48b081377684661e332baf33db5ee978733bd4344d7f806d56d6457d76b06078871556abd927246c375640eefe858e5eee0df7becb709b7c18519bc2e64246024ec99aafecd1a5e054f2aa05ce6d57748955b13f327e23009365ae651c1749d30a609dcdbe02ccf710f5350bfd3617e4994ba15ab230b1bc2636d455f68c1b386fe7d7901bd28dd6ba77b7c19617acc7f258abae313c9d4c36b5cc9aa"}}, 0xe2) syz_init_net_socket$rose(0xb, 0x5, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) accept4(r0, 0x0, 0x0, 0x0) 19:57:15 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x77, &(0x7f00000000c0)=@int=0x7, 0x4) [ 181.289919] Code: 3d b2 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 0b b2 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 181.309553] RSP: 002b:00007fe190755a28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 181.317283] RAX: ffffffffffffffda RBX: 0000000020000c80 RCX: 000000000045e179 [ 181.324576] RDX: 00007fe190755ae0 RSI: 0000000000000000 RDI: 00000000004c29e3 [ 181.331867] RBP: 0000000000000000 R08: 00007fe190755ad8 R09: 0000000000000000 [ 181.339157] R10: 00007fe190755adc R11: 0000000000000246 R12: 0000000000000000 [ 181.346446] R13: 0000000020000100 R14: 0000000020000c80 R15: 0000000020000080 19:57:15 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x1000000, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:15 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) accept$packet(r1, &(0x7f0000001140)={0x11, 0x0, 0x0}, &(0x7f0000001180)=0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x2, 0x300) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$VIDIOC_DBG_G_CHIP_INFO(r7, 0xc0c85666, &(0x7f0000001880)={{0x1, @addr=0xfff}, "dc8ae09f51107dca98b8ec800916b4b420f78d95f9f8435b1d29a65c2865ba27", 0x2}) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r9, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001bc0)={&(0x7f0000003b00)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {}, {}, {0xffff}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x20, 0x2, [@TCA_U32_SEL={0x14}, @TCA_U32_LINK={0x8}]}}]}, 0x4c}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000001200)={'gretap0\x00', &(0x7f00000011c0)={'ip_vti0\x00', 0x0, 0x80, 0x80, 0x100, 0x1, {{0x8, 0x4, 0x2, 0x8, 0x20, 0x65, 0x0, 0x7, 0x4, 0x0, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@timestamp={0x44, 0xc, 0x95, 0x0, 0x5, [0x3, 0x2]}]}}}}}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000001240)=0x0, &(0x7f0000001280)=0x4) sendmmsg$inet(r2, &(0x7f00000017c0)=[{{&(0x7f0000000000)={0x2, 0x4e22, @multicast1}, 0x10, &(0x7f0000001040)=[{&(0x7f0000000040)="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", 0x1000}], 0x1}}, {{&(0x7f0000001080)={0x2, 0x4e24, @multicast1}, 0x10, &(0x7f0000001100)=[{&(0x7f00000010c0)="611a60853fedd46eb8cca5", 0xb}], 0x1, &(0x7f00000012c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast1}}}, @ip_retopts={{0x38, 0x0, 0x7, {[@end, @ssrr={0x89, 0x7, 0x6e, [@remote]}, @ssrr={0x89, 0x7, 0x36, [@empty]}, @lsrr={0x83, 0x17, 0x4f, [@broadcast, @rand_addr=0x64010102, @remote, @multicast1, @remote]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r9, @broadcast, @loopback}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r10, @local, @local}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r11, @multicast2, @multicast2}}}], 0xd0}}, {{&(0x7f00000013c0)={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000001700)=[{&(0x7f0000001400)="2275c4b301770397968ed53b4bf4f2cf5c775d18086320df9e3a721679dfe380d630c2cc649f3f577ce6cd6157e097d03f2b872069e16609f7aa577cd8bf56a691cc2ab3b70c4fe854e198d54c5ca17767169502f4d9a7aa24bea5a5ea32ef905bcceef3907a15c6155e7b3cbb12510c19fc39e3e8e0394e112192cb0a0849223ae0ff6ffe4d58beaeeabee85698774d4278f1ffff42394f783179bfdef01e1e2353244a73759f44ad89620e9176874b76034d0f", 0xb4}, {&(0x7f00000014c0)="d181f2b48874d26fa1366b4d895e63fb6637a68d4fa99f18c9cb5a4e3e18cb28845553e3485340", 0x27}, {&(0x7f0000001500)="9741778a315057ec1ba9323147041b75d33250b39884384340075492e6ba0e4f4150464719cff2f6f57e0e126c8ef3d07cc70373ee7076fff3ad81d21c5bed7080e54c3e3b5f4483095e72dc90b248aaefd5948f33a89a3a3f90ffd76acbc8950f9bb85e353d4403f70627dd74940f5ea837b3d7138efdfe0499cee22296826301bb29a0bf5fba2e48ac1e14e3b1e877cbdc440bcd92c929b9c9c4f5929af0531597694729852c2a775d713113f992c69815a08754b2218370c40e14d4c35b5621b1b2025139edd8ac06137be45f90abad4cdf27ab66a4a458331ab30ed30eb73f0c7607faf2ab3b44afb9ae", 0xec}, {&(0x7f0000001600)="8d295d2d87645eeee90564c3ef5332049cfeef470119af568216ce9a909354ea4f50a7bbfe673d43c87b41c2884b9d8d85b514a9a3c62d30744680465f155cd5c9161aa6c562a35acae521774e28", 0x4e}, {&(0x7f0000001680)="ef60a6f80a53aa5e442bb66f", 0xc}, {&(0x7f00000016c0)="4cf87c1ecdf8a52a56a37f41add21afbd1f9741a1c1fbbfa473f58dea57bad8db9e6914d278ce1cd067bbeedf12f28b685235b392bdaab258cd33fe5c2d5f2f2", 0x40}], 0x6, &(0x7f0000001780)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x7f}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @private=0xa010100}}}], 0x38}}], 0x3, 0x2006c8c5) 19:57:15 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 19:57:15 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0xd) 19:57:15 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x78, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:15 executing program 5 (fault-call:3 fault-nth:3): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:15 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x2000000, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 181.607602] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 181.623437] sctp: [Deprecated]: syz-executor.4 (pid 10879) Use of int in max_burst socket option deprecated. [ 181.623437] Use struct sctp_assoc_value instead 19:57:15 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 19:57:15 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x79, &(0x7f00000000c0)=@int=0x7, 0x4) [ 181.734323] FAULT_INJECTION: forcing a failure. [ 181.734323] name failslab, interval 1, probability 0, space 0, times 0 [ 181.753136] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 181.782450] CPU: 0 PID: 10893 Comm: syz-executor.5 Not tainted 4.19.146-syzkaller #0 [ 181.790523] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 181.799897] Call Trace: [ 181.802510] dump_stack+0x22c/0x33e [ 181.806199] should_fail.cold+0xa/0x2f [ 181.810113] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 181.815275] ? lock_acquire+0x170/0x3f0 [ 181.819313] __should_failslab+0x153/0x1b6 [ 181.823577] should_failslab+0x5/0xf [ 181.827341] kmem_cache_alloc+0x2b1/0x4a0 19:57:16 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) [ 181.831566] __d_alloc+0x2b/0xa20 [ 181.835057] d_alloc_pseudo+0x19/0x70 [ 181.838885] alloc_file_pseudo+0xc6/0x250 [ 181.843086] ? alloc_file+0x510/0x510 [ 181.846939] ? lockdep_annotate_inode_mutex_key+0x43/0x130 [ 181.852590] ? shmem_get_inode+0x44c/0x8d0 [ 181.856869] __shmem_file_setup.part.0+0x102/0x2b0 [ 181.861824] shmem_file_setup+0x61/0x90 [ 181.865861] __se_sys_memfd_create+0x26b/0x440 [ 181.870481] ? memfd_file_seals_ptr+0x150/0x150 [ 181.875272] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 181.880231] ? trace_hardirqs_off_caller+0x69/0x210 [ 181.884281] sctp: [Deprecated]: syz-executor.4 (pid 10879) Use of int in max_burst socket option deprecated. [ 181.884281] Use struct sctp_assoc_value instead [ 181.885447] ? do_syscall_64+0x21/0x670 [ 181.885468] do_syscall_64+0xf9/0x670 [ 181.885489] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 181.885511] RIP: 0033:0x45e179 [ 181.916255] Code: 3d b2 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 0b b2 fb ff c3 66 2e 0f 1f 84 00 00 00 00 19:57:16 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x7b, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:16 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) [ 181.935350] RSP: 002b:00007fe190734a28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 181.943086] RAX: ffffffffffffffda RBX: 0000000020000c80 RCX: 000000000045e179 [ 181.950407] RDX: 00007fe190734ae0 RSI: 0000000000000000 RDI: 00000000004c29e3 [ 181.957692] RBP: 0000000000000000 R08: 00007fe190734ad8 R09: 0000000000000000 [ 181.964984] R10: 00007fe190734adc R11: 0000000000000246 R12: 0000000000000000 [ 181.972305] R13: 0000000020000100 R14: 0000000020000c80 R15: 0000000020000080 19:57:16 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x4000000, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:16 executing program 0: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0x40041) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000001140)={r0, &(0x7f0000000040)="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", &(0x7f0000001040)=""/217}, 0x20) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r1, 0x0, 0x0, 0x0) 19:57:16 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x7c, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:16 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0xe) 19:57:16 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) [ 182.288475] sctp: [Deprecated]: syz-executor.4 (pid 10920) Use of int in max_burst socket option deprecated. [ 182.288475] Use struct sctp_assoc_value instead 19:57:16 executing program 5 (fault-call:3 fault-nth:4): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:16 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x7d, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:16 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, 0x0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 19:57:16 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) semop(0x0, &(0x7f0000001480)=[{0x2, 0x10, 0x2000}], 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) socket$packet(0x11, 0x2, 0x300) r5 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001880)=0xfffffffffffffd94) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000018c0)=ANY=[@ANYRESHEX, @ANYRESOCT=r3, @ANYBLOB="0000000000000000280012000900010076657468b037dc5773be5d8f0f09ac331ecca5e2b3582fac0cd483ccb5dd14934021dca5cdda29f13b64dc6a00cc7b9d82cb8e6da576a1a012e1367e5baf0081742b995d73a2499f4ce148413b1b55fda7b0b278ff6682e04bde84cf38cf082aa02172e07ee6b05efa64af01353a4de4b81fbe44de3833c77b1426b3f4abce7b9dfe76f2a5dfca04010100f79ca975f5a21dc7d7c0a90c7cc5dfdeabb9"], 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001700)=ANY=[@ANYBLOB="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", @ANYRES32=r8, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}, 0x1, 0x0, 0x0, 0x20000005}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001bc0)={&(0x7f0000001c00)=ANY=[@ANYRESOCT=r4, @ANYBLOB="9a285a0ece1374803e22a29105fa3fe077b1f5634ff4a58fe6e1d373ada17b399acccdc241e1bc23ba581572dcdb2010dde4e740e50701e4866201dd5d16b234fac9474f731d644bf31eade17b41609de3a9781ee4c69accb6da463b07d234b4d414d1447e79adffe563f4222149e182db46546691e86426230d4eb66f39bf40f27c2b6f1975367ddc0fcf3a69643681d7faec547a41760d86814788786223c295594b4657d5b42aa796ba2fcc04ef9ce9fdf24d541d96819865059edaab421bf315bd3643f4", @ANYBLOB="0000000000000000ffff090008000100753332002000020014000500000000000001000000000000000000000800030000000000"], 0x4c}, 0x1, 0x0, 0x0, 0x4044091}, 0x4000000) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000001440)={@mcast2, 0x13, r8}) setuid(r4) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f00000019c0)={{{@in6=@private1, @in6=@remote}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000001600)=0xdf) syz_mount_image$afs(&(0x7f0000000000)='afs\x00', &(0x7f0000001500)='./file0/file0\x00', 0x2, 0x5, &(0x7f00000013c0)=[{&(0x7f0000000080)="4cac25be1e3237a18e575b3b19f2bc93a40676386c0aba48204edfc1faed5640677307ce46b13e81c5f6bf3c60c67fde4cb21f65c1d3b4f3c36e2c327a1eb07410648fabed08535359febcdeef5357f75485167db44a9f1f47535e980a83bb3113aa15d630c37865c2629096c4d983e27df32bc9ab7be3fb8dbcbcb5afc053157375f0c416cda1ac205defc266990ec906f2baaa076d8db82034c06f95a6bf8e9f01505e5d47ca343f6a153e46f9e32d062a7b35b49b5bd33a3fe5584ea769543cfee52ea31fc20e8d1112a0e67bbdfb0c472e3617da6f929f702b80ddf912ed8aa50b05926e1e", 0xe7, 0xa7}, {&(0x7f0000000180)="ba2f9525510aef2d7b7c502385ba47a70d0bb1b8a781bbc1034457d8c583442dc39e2341f178ae9d634a3155ae63dc40c62126e5c83038f95ac28cacbd1da110b9ffcd35f6ac310d4bf41ea782e93f917fe67fb8ba7fba09c0f0f887d1092ae815887b21c7c31de97890a13ce7af99766deb7f69cc9d44e19a51609fea35f5475b880e5419bb4ab71c25635819675ec24751aee49b2edf734c48ebdbe426d04230b0e8f1c21a01f0194316a0168de40568b842bd37c84c51df", 0xb9, 0x3}, {&(0x7f0000000240)="17128f30a6f285ca443c5cec7534d843628c5e2a43f8a144758b8474f53f5ef227a1c1f19f4880f0317b9b0e4edcbfc8f15a83af6c3a4458b96f4ac1542cdc573a55803e09865ef42ec15f89db4c87faaf25018d39083a7064ca22bad7fe7fee84b1330f79acf1023825f5013cdf95182475544222ca69f4a0126eda5eca0d0b07846b7b3e5379d4f3a7d27db440e4", 0x8f, 0x3}, {&(0x7f0000000300)="868d0eb8c85328f1b7efb11de57460481e61dbd972d533ccf077943b479a53fe65ac41d3ccba2fa4423d7ce423ec7487e5642f7a135a8d41765dba63575406573c10addb62c31e9846aa7566b670b74f22a3e1787b65fa949ae1a6c05cd6fa166e5beed62205f46d84388b7e35f708d6e893a53e5ebae5d4b2523a2ce9c0f41f58482cd5d320c6f91755", 0x8a, 0x3ff}, {&(0x7f00000003c0)="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", 0x1000, 0x7}], 0x2000000, &(0x7f0000001640)=ANY=[@ANYBLOB='flock=local,flock=local,context=user_u,hash,dont_measure,context=user_u,obj_type=)/&)^%+![,.,uid>', @ANYRESDEC=0xee00, @ANYBLOB=',uid>', @ANYRESHEX, @ANYBLOB="2cd1"]) 19:57:16 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x8000000, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 182.445734] sctp: [Deprecated]: syz-executor.4 (pid 10920) Use of int in max_burst socket option deprecated. [ 182.445734] Use struct sctp_assoc_value instead 19:57:16 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0xa3, &(0x7f00000000c0)=@int=0x7, 0x4) [ 182.565000] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 19:57:16 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, 0x0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 19:57:16 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 182.618524] FAULT_INJECTION: forcing a failure. [ 182.618524] name failslab, interval 1, probability 0, space 0, times 0 [ 182.676078] CPU: 1 PID: 10936 Comm: syz-executor.5 Not tainted 4.19.146-syzkaller #0 [ 182.684265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 182.694773] Call Trace: [ 182.697501] dump_stack+0x22c/0x33e [ 182.701160] should_fail.cold+0xa/0x2f [ 182.705082] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 182.710220] ? lock_acquire+0x170/0x3f0 [ 182.714242] __should_failslab+0x153/0x1b6 [ 182.718517] should_failslab+0x5/0xf [ 182.722277] kmem_cache_alloc+0x2b1/0x4a0 [ 182.726615] __alloc_file+0x21/0x330 [ 182.730394] alloc_empty_file+0x6d/0x170 [ 182.734488] alloc_file+0x93/0x510 [ 182.738060] alloc_file_pseudo+0x165/0x250 [ 182.742335] ? alloc_file+0x510/0x510 [ 182.746180] ? lockdep_annotate_inode_mutex_key+0x43/0x130 [ 182.751837] ? shmem_get_inode+0x44c/0x8d0 [ 182.756123] __shmem_file_setup.part.0+0x102/0x2b0 [ 182.761121] shmem_file_setup+0x61/0x90 [ 182.765137] __se_sys_memfd_create+0x26b/0x440 [ 182.769796] ? memfd_file_seals_ptr+0x150/0x150 [ 182.774535] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 182.779335] ? trace_hardirqs_off_caller+0x69/0x210 [ 182.784424] ? do_syscall_64+0x21/0x670 [ 182.788495] do_syscall_64+0xf9/0x670 [ 182.792377] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 182.797637] RIP: 0033:0x45e179 [ 182.800874] Code: 3d b2 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 0b b2 fb ff c3 66 2e 0f 1f 84 00 00 00 00 19:57:17 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0xf) 19:57:17 executing program 0: sendmsg$NL80211_CMD_SET_KEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x200, 0x70bd27, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x40010) r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000000)=0x9) getpriority(0x0, 0x0) [ 182.819998] RSP: 002b:00007fe190755a28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 182.827733] RAX: ffffffffffffffda RBX: 0000000020000c80 RCX: 000000000045e179 [ 182.835033] RDX: 00007fe190755ae0 RSI: 0000000000000000 RDI: 00000000004c29e3 [ 182.842355] RBP: 0000000000000000 R08: 00007fe190755ad8 R09: 0000000000000000 [ 182.849650] R10: 00007fe190755adc R11: 0000000000000246 R12: 0000000000000000 [ 182.856947] R13: 0000000020000100 R14: 0000000020000c80 R15: 0000000020000080 19:57:17 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x4, 0x4) [ 182.947890] sctp: [Deprecated]: syz-executor.4 (pid 10953) Use of int in max_burst socket option deprecated. [ 182.947890] Use struct sctp_assoc_value instead 19:57:17 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, 0x0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 183.050542] sctp: [Deprecated]: syz-executor.3 (pid 10963) Use of int in max_burst socket option deprecated. [ 183.050542] Use struct sctp_assoc_value instead 19:57:17 executing program 5 (fault-call:3 fault-nth:5): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:17 executing program 0: syz_init_net_socket$rose(0xb, 0x5, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @bcast}, [@rose, @bcast, @null, @default, @remote, @remote, @rose, @bcast]}, &(0x7f0000000080)=0x48) accept4(r0, 0x0, 0x0, 0x800) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000240)={'syz', 0x1}, &(0x7f0000000280)="93", 0x1, r1) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r4 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r2, r3, r4}, 0x0, 0x0, 0x0) r5 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate(0xc, r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="6c6f616420642029c7cb8e53cafddd946638db656661756c7275737465643a20303030303030303030303030303030333237363720613934653600"], 0x31, r5) 19:57:17 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xf000000, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:17 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x6, 0x4) [ 183.144971] sctp: [Deprecated]: syz-executor.4 (pid 10953) Use of int in max_burst socket option deprecated. [ 183.144971] Use struct sctp_assoc_value instead 19:57:17 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x806c40, 0x1) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f00000002c0)={0x29c3, 0x9, 0x1f, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r1, 0xc01064b3, &(0x7f0000000300)={r2}) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000280)={0x29, @loopback, 0x4e20, 0x1, 'ovf\x00', 0x10, 0xfffffffd, 0x7}, 0x2c) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) socket$packet(0x11, 0x2, 0x300) syz_mount_image$qnx6(&(0x7f0000000380)='qnx6\x00', &(0x7f00000003c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000540)=[{&(0x7f0000000400)="6829ce367d9ac5bd98ba7a7831098516ee035e240e2f05510be24ba6fbc0268ac4a79f39b9d67eb0e0defe7452c641e5ee090482e67021f8c88fda15c0de48776a688efb83b16d6b23e74b24ae34f8de612bfffc7598d60ca09d4484052d5ad5f111c95bdb4a10d2fbc8993c3b25e37f4a5beffa0cb38579f3cb94de8897f80dc4fcdbb78cacce9eddaeed8d68b553297b182e89fbe8022532ae7d0d5df65ee5417ff2d1f9ed8ee740d777386d74f6f6ed8d35326e9f901ac848ed05c2fbe1fb1c3914825cfc743a246a67b02d3eba76b09ada2091e9386fca0beb9b7de8d73d5a", 0xe1, 0x10001}, {&(0x7f0000000500)="df14e1f7ed407977ce0176e7c8691abb66deea3770b3621d5a0ac320a2087b16e6", 0x21, 0x1}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="6f7666002c2e2c2c6f7666002c736d61636b66736465663dc02f232c7375626a5f747970653d5b63252d2d2c657569643d", @ANYRESDEC=0xee01, @ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB=',smackfshat=ovf\x00,fowner>', @ANYRESDEC, @ANYBLOB=',\x00']) r5 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$PPPIOCSFLAGS(r5, 0x40047459, &(0x7f0000000340)=0x5bd109b83723813c) recvfrom$rose(r0, &(0x7f0000000000)=""/164, 0xa4, 0x10000, &(0x7f00000000c0)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}, 0x1c) accept4(r0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000000200)=0x100000) ioctl$BLKSECTGET(r4, 0x1267, &(0x7f00000001c0)) [ 183.241404] FAULT_INJECTION: forcing a failure. [ 183.241404] name failslab, interval 1, probability 0, space 0, times 0 [ 183.303271] CPU: 1 PID: 10975 Comm: syz-executor.5 Not tainted 4.19.146-syzkaller #0 [ 183.311430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 183.321222] Call Trace: [ 183.323843] dump_stack+0x22c/0x33e [ 183.327856] should_fail.cold+0xa/0x2f [ 183.331956] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 183.337095] ? lock_acquire+0x170/0x3f0 [ 183.341119] __should_failslab+0x153/0x1b6 [ 183.345472] should_failslab+0x5/0xf [ 183.349217] kmem_cache_alloc+0x2b1/0x4a0 [ 183.353520] selinux_file_alloc_security+0xe4/0x1c0 [ 183.358609] security_file_alloc+0x40/0x90 [ 183.363017] __alloc_file+0xc9/0x330 [ 183.366883] alloc_empty_file+0x6d/0x170 [ 183.372023] alloc_file+0x93/0x510 [ 183.375862] alloc_file_pseudo+0x165/0x250 [ 183.380155] ? alloc_file+0x510/0x510 [ 183.384010] ? lockdep_annotate_inode_mutex_key+0x43/0x130 [ 183.390823] ? shmem_get_inode+0x44c/0x8d0 [ 183.395097] __shmem_file_setup.part.0+0x102/0x2b0 [ 183.400193] shmem_file_setup+0x61/0x90 [ 183.404810] __se_sys_memfd_create+0x26b/0x440 [ 183.409431] ? memfd_file_seals_ptr+0x150/0x150 [ 183.414231] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 183.419018] ? trace_hardirqs_off_caller+0x69/0x210 [ 183.424117] ? do_syscall_64+0x21/0x670 [ 183.428744] do_syscall_64+0xf9/0x670 [ 183.433240] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 183.438924] RIP: 0033:0x45e179 [ 183.442164] Code: 3d b2 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 0b b2 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 183.461105] RSP: 002b:00007fe190755a28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 183.468845] RAX: ffffffffffffffda RBX: 0000000020000c80 RCX: 000000000045e179 [ 183.476793] RDX: 00007fe190755ae0 RSI: 0000000000000000 RDI: 00000000004c29e3 [ 183.484456] RBP: 0000000000000000 R08: 00007fe190755ad8 R09: 0000000000000000 [ 183.492915] R10: 00007fe190755adc R11: 0000000000000246 R12: 0000000000000000 19:57:17 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x0, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:17 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0xa3, 0x4) [ 183.500210] R13: 0000000020000100 R14: 0000000020000c80 R15: 0000000020000080 19:57:17 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x18010000, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 183.636953] qnx6: invalid mount options. 19:57:17 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x10) 19:57:17 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x0, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:17 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x2) 19:57:17 executing program 5 (fault-call:3 fault-nth:6): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:17 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x0, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 183.745030] qnx6: invalid mount options. 19:57:17 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x3f000000, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:18 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x3) [ 183.842923] FAULT_INJECTION: forcing a failure. [ 183.842923] name failslab, interval 1, probability 0, space 0, times 0 [ 183.884799] CPU: 0 PID: 11007 Comm: syz-executor.5 Not tainted 4.19.146-syzkaller #0 [ 183.893571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 183.903074] Call Trace: [ 183.905915] dump_stack+0x22c/0x33e [ 183.909901] should_fail.cold+0xa/0x2f [ 183.914040] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 183.920145] ? lock_acquire+0x170/0x3f0 [ 183.924364] __should_failslab+0x153/0x1b6 [ 183.929074] should_failslab+0x5/0xf [ 183.932866] kmem_cache_alloc+0x2b1/0x4a0 [ 183.937482] getname_flags+0xce/0x590 [ 183.941812] do_sys_open+0x26c/0x520 [ 183.946107] ? filp_open+0x70/0x70 [ 183.950210] ? check_preemption_disabled+0x41/0x2b0 [ 183.955298] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 183.960087] ? trace_hardirqs_off_caller+0x69/0x210 [ 183.965147] ? do_syscall_64+0x21/0x670 [ 183.969184] do_syscall_64+0xf9/0x670 [ 183.973023] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 183.978244] RIP: 0033:0x417aa1 19:57:18 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x60000000, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 183.982008] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 6a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 b3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 184.001679] RSP: 002b:00007fe190755a20 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 184.009438] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000417aa1 [ 184.017023] RDX: 00007fe190755ae0 RSI: 0000000000000002 RDI: 00007fe190755ae0 [ 184.024343] RBP: 0000000000000000 R08: 00007fe190755ad8 R09: 0000000000000000 19:57:18 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x14, r0, 0x711, 0x0, 0x0, {0x8}}, 0x14}}, 0x0) 19:57:18 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x5) [ 184.032259] R10: 00007fe190755adc R11: 0000000000000293 R12: 0000000000000000 [ 184.039576] R13: 0000000000000007 R14: 0000000000000007 R15: 0000000020000c90 19:57:18 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x14, r0, 0x711, 0x0, 0x0, {0x8}}, 0x14}}, 0x0) 19:57:18 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x6) 19:57:18 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x11) 19:57:18 executing program 0: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/mice\x00', 0x80) r1 = socket$packet(0x11, 0x2, 0x300) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDCTL_TMR_METRONOME(r2, 0x40045407) ioctl$PPPIOCATTCHAN(r0, 0x40047438, &(0x7f0000000080)=0x4) r3 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x280000, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r6, 0xc0305602, &(0x7f0000000940)={0x0, 0x81, 0x300a}) accept4(r0, 0x0, 0x0, 0x80800) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000900)=@assoc_value={0x0, 0x3f}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x61a0, 0x0, 0x0, 0x0, r7}, 0x20) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000009c0)={r7, 0x3ff}, &(0x7f0000000a00)=0x8) mmap$snddsp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x9, 0x12, 0xffffffffffffffff, 0xf000) ioctl$BTRFS_IOC_SCRUB(r3, 0xc400941b, &(0x7f00000000c0)={0x0, 0x5, 0x1}) ioctl$BTRFS_IOC_GET_DEV_STATS(r4, 0xc4089434, &(0x7f0000000a40)={r8, 0x2, 0x0, [0xb8, 0x8, 0x1, 0x9, 0x4], [0x100000000, 0xffffffff, 0x8, 0x9, 0x0, 0x81, 0x2000000000003, 0x400, 0x87, 0xfffffffffffffffe, 0x3ff, 0x9, 0x2691, 0x80, 0x8, 0x0, 0x4, 0x6, 0x80000001, 0x5, 0x400, 0x4, 0x5, 0xf8, 0x8000, 0x0, 0x3, 0x9, 0xfab, 0x3, 0xff, 0x9, 0x7, 0x6, 0x6791, 0x9, 0xffffffffffffff9a, 0x4, 0x0, 0x2e9bd9a2, 0x3704, 0x7, 0x10001, 0x6, 0x3, 0x5, 0x1, 0x7, 0x5, 0xfffffffffffffffc, 0x74, 0x101, 0x7, 0x1ff, 0x5, 0x38d892, 0x100000001, 0x1, 0x0, 0x624, 0x50, 0xa841, 0x1, 0x5, 0x9, 0x8, 0x1200000000, 0x3765, 0x2, 0x1f9, 0x7, 0x6, 0xfffffffffffffffd, 0x9824, 0x80, 0xfffffffffffffffe, 0x3, 0x3, 0x63, 0x74ef9ae9, 0x6f89ccc5, 0xa0, 0x1, 0xd3, 0x8, 0xfffffffffffffffe, 0xbd74, 0x2, 0x100, 0x800, 0x4, 0x7, 0x2, 0x10001, 0x8, 0x89, 0x400, 0x2, 0x20, 0x3, 0x40, 0x8, 0x9, 0x6ba80000000, 0x0, 0x1698000000000000, 0x40, 0x5, 0x5, 0xe62, 0x80, 0x2, 0x803, 0x83, 0xffffffff, 0x7, 0x1, 0xe5a, 0x7f, 0xffffffff, 0x400]}) 19:57:18 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x9effffff, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:18 executing program 5 (fault-call:3 fault-nth:7): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:18 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x14, r0, 0x711, 0x0, 0x0, {0x8}}, 0x14}}, 0x0) 19:57:18 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x7) [ 184.417419] FAULT_INJECTION: forcing a failure. [ 184.417419] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 184.429303] CPU: 1 PID: 11043 Comm: syz-executor.5 Not tainted 4.19.146-syzkaller #0 [ 184.437230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 184.446601] Call Trace: [ 184.449209] dump_stack+0x22c/0x33e [ 184.452863] should_fail.cold+0xa/0x2f [ 184.456774] ? find_held_lock+0x2d/0x110 [ 184.460962] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 184.466108] ? avc_has_perm+0x1d7/0x450 [ 184.470109] __alloc_pages_nodemask+0x256/0x2a60 [ 184.474934] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 184.479806] ? find_held_lock+0x2d/0x110 [ 184.483930] ? shmem_setattr+0x2d0/0xc90 [ 184.488017] ? timespec64_trunc+0xf2/0x190 [ 184.492285] ? should_remove_suid+0x120/0x120 [ 184.496805] ? fsnotify+0x99c/0xd80 [ 184.500452] ? lock_downgrade+0x750/0x750 [ 184.504655] ? __fsnotify_parent+0xd1/0x31c [ 184.509033] cache_grow_begin+0xa1/0x9b0 [ 184.513403] cache_alloc_refill+0x2aa/0x410 [ 184.517844] kmem_cache_alloc+0x3b4/0x4a0 [ 184.522567] getname_flags+0xce/0x590 [ 184.526512] do_sys_open+0x26c/0x520 [ 184.530448] ? filp_open+0x70/0x70 [ 184.534048] ? check_preemption_disabled+0x41/0x2b0 [ 184.539096] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 184.543886] ? trace_hardirqs_off_caller+0x69/0x210 [ 184.548971] ? do_syscall_64+0x21/0x670 [ 184.554064] do_syscall_64+0xf9/0x670 [ 184.558084] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 184.564626] RIP: 0033:0x417aa1 [ 184.567907] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 6a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 b3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 184.586980] RSP: 002b:00007fe190755a20 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 184.594760] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000417aa1 [ 184.603145] RDX: 00007fe190755ae0 RSI: 0000000000000002 RDI: 00007fe190755ae0 19:57:18 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x12) 19:57:18 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x12) 19:57:18 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xc00e0000, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 184.610995] RBP: 0000000000000000 R08: 00007fe190755ad8 R09: 0000000000000000 [ 184.618642] R10: 00007fe190755adc R11: 0000000000000293 R12: 0000000000000000 [ 184.626347] R13: 0000000000000007 R14: 0000000000000007 R15: 0000000020000c90 19:57:18 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) 19:57:18 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x80000) ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000000000)={[], 0x8, 0x7ff, 0xff, 0x0, 0x1ff, 0x4000, 0x10000, [], 0x5}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000001c0)=0x10000) 19:57:18 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0xa3) 19:57:18 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xf0ffffff, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:19 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) 19:57:19 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0xf503, 0x0) accept4(r0, 0x0, 0x0, 0x0) [ 185.109999] XFS (loop5): Invalid superblock magic number 19:57:19 executing program 5 (fault-call:3 fault-nth:8): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x7000) 19:57:19 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xfffff000, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:19 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) 19:57:19 executing program 0: syz_init_net_socket$rose(0xb, 0x5, 0x0) 19:57:19 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x13) 19:57:19 executing program 0: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="1a681c723f4a02835e45c3affee1a2ade35153dc9d505ca05b51afc19d170b1e0d8b51656f1bc804e7bb2dbdd5a09531be50b6714e0ee00110de0810c85f2bbb33c1e2aa5593b3a7a6566d73190cfb72056bae8985ff84a0c4abfabd6ebf28e01f979f0d6ecfb9ec056d533ba281ea8183e9df6831f3efcbf17e56db54114b9cd7f1e660abd583854d55218934ee3eb164d53b04a8e6dfadfbd8b566037e38d1b8c287491b211cd643d720d1fe004037f920f74f6171c666b7", 0xb9, 0x4000, 0x0, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x800) [ 185.298052] FAULT_INJECTION: forcing a failure. [ 185.298052] name failslab, interval 1, probability 0, space 0, times 0 19:57:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x200000c4) [ 185.378814] CPU: 1 PID: 11103 Comm: syz-executor.5 Not tainted 4.19.146-syzkaller #0 [ 185.387241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 185.396638] Call Trace: [ 185.399430] dump_stack+0x22c/0x33e [ 185.403113] should_fail.cold+0xa/0x2f [ 185.407030] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 185.412263] ? lock_acquire+0x170/0x3f0 [ 185.416277] __should_failslab+0x153/0x1b6 [ 185.420571] should_failslab+0x5/0xf [ 185.424313] kmem_cache_alloc+0x2b1/0x4a0 [ 185.428530] ? __save_stack_trace+0x99/0x100 [ 185.432975] __alloc_file+0x21/0x330 [ 185.436727] alloc_empty_file+0x6d/0x170 [ 185.440824] path_openat+0x12b/0x2e90 [ 185.444669] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 185.451058] ? path_lookupat+0x8d0/0x8d0 [ 185.455153] ? mark_held_locks+0xf0/0xf0 [ 185.459244] ? find_held_lock+0x2d/0x110 [ 185.463339] do_filp_open+0x18c/0x3f0 [ 185.467199] ? may_open_dev+0xf0/0xf0 [ 185.471038] ? find_held_lock+0x2d/0x110 [ 185.475130] ? __alloc_fd+0x2ab/0x590 [ 185.478964] ? lock_downgrade+0x750/0x750 [ 185.483156] ? lock_acquire+0x170/0x3f0 [ 185.487167] ? do_raw_spin_unlock+0x171/0x240 [ 185.491784] ? _raw_spin_unlock+0x29/0x40 [ 185.495961] ? __alloc_fd+0x2ab/0x590 [ 185.499825] do_sys_open+0x3b3/0x520 [ 185.503601] ? filp_open+0x70/0x70 [ 185.507257] ? check_preemption_disabled+0x41/0x2b0 [ 185.512414] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 185.517208] ? trace_hardirqs_off_caller+0x69/0x210 [ 185.522267] ? do_syscall_64+0x21/0x670 [ 185.526284] do_syscall_64+0xf9/0x670 [ 185.530117] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 185.535366] RIP: 0033:0x417aa1 [ 185.538581] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 6a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 b3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 185.557501] RSP: 002b:00007fe190755a20 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 185.565235] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000417aa1 [ 185.572559] RDX: 00007fe190755ae0 RSI: 0000000000000002 RDI: 00007fe190755ae0 [ 185.579858] RBP: 0000000000000000 R08: 00007fe190755ad8 R09: 0000000000000000 [ 185.587178] R10: 00007fe190755adc R11: 0000000000000293 R12: 0000000000000000 [ 185.594500] R13: 0000000000000007 R14: 0000000000000007 R15: 0000000020000c90 19:57:19 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xc00e0000, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:19 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xffffff7f, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvme-fabrics\x00', 0x220002, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = dup(r2) r4 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f00000000c0)={0x0, @adiantum}) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xc, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}, 0x20) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@int=0x1, 0xffffffffffffff31) 19:57:19 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = getpid() r3 = syz_open_dev$vim2m(&(0x7f0000000140)='/dev/video#\x00', 0xa, 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000080), 0x8) ioctl$SNDCTL_DSP_SUBDIVIDE(r4, 0xc0045009, &(0x7f00000000c0)=0x10000) r5 = socket$packet(0x11, 0x2, 0x300) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x2) kcmp$KCMP_EPOLL_TFD(r2, 0x0, 0x7, r3, &(0x7f0000000040)={0xffffffffffffffff, r1, 0x4}) r7 = syz_open_dev$rtc(&(0x7f0000000100)='/dev/rtc#\x00', 0x52b, 0x80080) ioctl$RTC_WIE_ON(r7, 0x700f) [ 185.691879] sctp_setsockopt_maxburst: 9 callbacks suppressed [ 185.691890] sctp: [Deprecated]: syz-executor.4 (pid 11101) Use of int in max_burst socket option deprecated. [ 185.691890] Use struct sctp_assoc_value instead 19:57:20 executing program 5 (fault-call:3 fault-nth:9): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$packet(0x11, 0x2, 0x300) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_DQEVENT(r2, 0x80885659, &(0x7f0000000000)) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r3, 0x29, 0x37, &(0x7f0000000100)={0x32, 0x1, [], [@jumbo={0xc2, 0x4, 0x7}, @pad1]}, 0x18) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ocfs2_control\x00', 0x0, 0x0) 19:57:20 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x60000000, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:20 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xffffff9e, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:20 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x14) 19:57:20 executing program 0: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ubi_ctrl\x00', 0x200, 0x0) ioctl$VIDIOC_S_DV_TIMINGS(r0, 0xc0845657, &(0x7f0000000140)={0x0, @bt={0x4, 0xf10, 0x0, 0x2, 0x0, 0x40, 0x5, 0x8, 0xc7, 0x1c8, 0x7, 0x80, 0x5, 0x0, 0x12, 0x20, {0xfffffff8, 0x401}, 0x6}}) write$P9_RLOCK(0xffffffffffffffff, &(0x7f00000000c0)={0x8, 0x35, 0x2, 0x1}, 0x8) io_setup(0x7ff, &(0x7f0000000000)=0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) io_cancel(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x77a2, r0, &(0x7f0000000040)="ca013283a17700a40b3b59ad6d3a5e85d40f1985c2cb8cb7438b03ed459a5249600fe96bb28cca60297daf124c82fe465120f1288c4830601a4e976b447fa8617981c73c939319828625c0ed003f7d6291fe4f939c948329ca60713de144ed3d33df", 0x62, 0x7fff, 0x0, 0x3, r2}, &(0x7f0000000280)) r3 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r3, 0x0, 0x0, 0x0) [ 186.025447] sctp: [Deprecated]: syz-executor.4 (pid 11139) Use of int in max_burst socket option deprecated. [ 186.025447] Use struct sctp_assoc_value instead [ 186.043684] FAULT_INJECTION: forcing a failure. [ 186.043684] name failslab, interval 1, probability 0, space 0, times 0 [ 186.075084] sctp: [Deprecated]: syz-executor.3 (pid 11142) Use of int in max_burst socket option deprecated. [ 186.075084] Use struct sctp_assoc_value instead [ 186.115806] CPU: 1 PID: 11140 Comm: syz-executor.5 Not tainted 4.19.146-syzkaller #0 [ 186.123840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 186.133363] Call Trace: [ 186.136051] dump_stack+0x22c/0x33e [ 186.139757] should_fail.cold+0xa/0x2f [ 186.143986] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 186.149782] ? lock_acquire+0x170/0x3f0 [ 186.153828] __should_failslab+0x153/0x1b6 [ 186.158118] should_failslab+0x5/0xf [ 186.162156] kmem_cache_alloc+0x2b1/0x4a0 [ 186.166365] selinux_file_alloc_security+0xe4/0x1c0 [ 186.171433] security_file_alloc+0x40/0x90 [ 186.176035] __alloc_file+0xc9/0x330 [ 186.179898] alloc_empty_file+0x6d/0x170 [ 186.184667] path_openat+0x12b/0x2e90 [ 186.188616] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 186.194529] ? path_lookupat+0x8d0/0x8d0 [ 186.198757] ? mark_held_locks+0xf0/0xf0 [ 186.200858] sctp: [Deprecated]: syz-executor.4 (pid 11139) Use of int in max_burst socket option deprecated. [ 186.200858] Use struct sctp_assoc_value instead [ 186.202853] ? find_held_lock+0x2d/0x110 [ 186.202875] do_filp_open+0x18c/0x3f0 [ 186.202888] ? may_open_dev+0xf0/0xf0 [ 186.202913] ? find_held_lock+0x2d/0x110 [ 186.234028] ? __alloc_fd+0x2ab/0x590 [ 186.237866] ? lock_downgrade+0x750/0x750 [ 186.242226] ? lock_acquire+0x170/0x3f0 [ 186.246240] ? do_raw_spin_unlock+0x171/0x240 [ 186.250883] ? _raw_spin_unlock+0x29/0x40 [ 186.256022] ? __alloc_fd+0x2ab/0x590 [ 186.259893] do_sys_open+0x3b3/0x520 [ 186.263754] ? filp_open+0x70/0x70 [ 186.267453] ? check_preemption_disabled+0x41/0x2b0 [ 186.272716] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 186.278294] ? trace_hardirqs_off_caller+0x69/0x210 [ 186.283781] ? do_syscall_64+0x21/0x670 [ 186.288243] do_syscall_64+0xf9/0x670 [ 186.292084] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 186.297402] RIP: 0033:0x417aa1 [ 186.300656] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 6a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 b3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 186.319835] RSP: 002b:00007fe190755a20 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 186.327690] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000417aa1 [ 186.334984] RDX: 00007fe190755ae0 RSI: 0000000000000002 RDI: 00007fe190755ae0 [ 186.342305] RBP: 0000000000000000 R08: 00007fe190755ad8 R09: 0000000000000000 [ 186.350204] R10: 00007fe190755adc R11: 0000000000000293 R12: 0000000000000000 [ 186.357762] R13: 0000000000000007 R14: 0000000000000007 R15: 0000000020000c90 19:57:20 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x15) 19:57:20 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x18010000, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 186.365689] sctp: [Deprecated]: syz-executor.4 (pid 11150) Use of int in max_burst socket option deprecated. [ 186.365689] Use struct sctp_assoc_value instead 19:57:20 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xfffffff0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 186.417181] sctp: [Deprecated]: syz-executor.3 (pid 11155) Use of int in max_burst socket option deprecated. [ 186.417181] Use struct sctp_assoc_value instead 19:57:20 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SG_SCSI_RESET(r2, 0x2284, 0x0) syz_80211_join_ibss(&(0x7f0000000000)='wlan0\x00', &(0x7f0000000040)=@random="e5295d9928f7f326d21a99ef828d1056ef7767a512d2a59eed2d", 0x1a, 0x1) 19:57:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9fd0b142df1be2e2, &(0x7f0000000000)={@local, @local, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000080)={@private=0xa010101, @loopback, r1}, 0xc) 19:57:20 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xf0ffff, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 186.630610] sctp: [Deprecated]: syz-executor.3 (pid 11167) Use of int in max_burst socket option deprecated. [ 186.630610] Use struct sctp_assoc_value instead [ 186.666842] sctp: [Deprecated]: syz-executor.4 (pid 11150) Use of int in max_burst socket option deprecated. [ 186.666842] Use struct sctp_assoc_value instead [ 186.672352] sctp: [Deprecated]: syz-executor.3 (pid 11167) Use of int in max_burst socket option deprecated. [ 186.672352] Use struct sctp_assoc_value instead 19:57:21 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:21 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xffffffff, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:21 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x13, "c77f94fa22d83b0e2e1ed15aebfc482343684a"}, &(0x7f0000000080)=0x1b) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r1, 0x55}, 0xfd7d) 19:57:21 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x400300, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:21 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x16) 19:57:21 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(0xffffffffffffffff, 0xc0045520, &(0x7f0000000000)=0x6) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f00000001c0)='gtp\x00') sendmsg$GTP_CMD_DELPDP(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x14, r3, 0x31}, 0x14}}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f00000002c0)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, {0x1}, 0xe, {0x2, 0x4e24, @broadcast}, 'macvlan0\x00'}) sendmsg$GTP_CMD_DELPDP(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x5c, r3, 0x20, 0x70bd29, 0x25dfdbfb, {}, [@GTPA_LINK={0x8, 0x1, r4}, @GTPA_VERSION={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @private=0xa010102}, @GTPA_I_TEI={0x8, 0x8, 0x2}, @GTPA_MS_ADDRESS={0x8, 0x5, @private=0xa010102}, @GTPA_PEER_ADDRESS={0x8, 0x4, @multicast2}, @GTPA_PEER_ADDRESS={0x8, 0x4, @remote}, @GTPA_O_TEI={0x8, 0x9, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40}, 0x2004c841) [ 186.988768] sctp: [Deprecated]: syz-executor.4 (pid 11185) Use of int in max_burst socket option deprecated. [ 186.988768] Use struct sctp_assoc_value instead 19:57:21 executing program 0: prctl$PR_GET_NO_NEW_PRIVS(0x27) r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x77359400}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r0, &(0x7f0000000000)='system.posix_acl_default\x00', &(0x7f0000000100)={{}, {0x1, 0x4}, [{0x2, 0x2, r3}], {0x4, 0x5}, [{0x8, 0x2, r4}, {0x8, 0x2, 0xffffffffffffffff}], {0x10, 0x3}, {0x20, 0x4}}, 0x3c, 0x0) accept4(r0, 0x0, 0x0, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x210000, 0x0) write$P9_RREADDIR(r5, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x122) 19:57:21 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x4, 0x4) 19:57:21 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xc00e, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 187.116723] XFS (loop5): Invalid superblock magic number 19:57:21 executing program 3: openat$audio1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio1\x00', 0x111400, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:21 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0xf, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:21 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x2, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:21 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x3, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x5, 0x4) 19:57:21 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)='-\x00', 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0xa, 0x3) 19:57:21 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xffffffff, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) accept4(r0, 0x0, 0x0, 0x1000) [ 187.427142] XFS (loop5): Invalid superblock magic number 19:57:21 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x17) 19:57:21 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x14, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:21 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) ftruncate(r0, 0x7f) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd9', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100010,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000000040)={0x50, 0x0, r2}, 0x50) write$FUSE_POLL(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, r2, {0xa7000}}, 0x18) 19:57:21 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x3, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:21 executing program 0: ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000280)={0x1ff, 0xc725, 0x5, 0x1bd, 0x3, "f715fbc30412a729eeddd75429ce22a251d2fb", 0x7f, 0x9}) r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x0) r1 = syz_mount_image$qnx4(&(0x7f0000000000)='qnx4\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x2, &(0x7f0000000180)=[{&(0x7f0000000080)="a6f388167709905a2f86fafefb84323e7183be99c9cdc340221f", 0x1a, 0x2}, {&(0x7f00000000c0)="87046513078eba75ab25498a5e29df09f2ab0b1b0b438b5cda776348aa1588664350c6831bfb01efc61f037aad1e15d7c6a566f906416ba85bee90c146c2509628503bd294b6d79384ba0ab8f9d7c689d5e485585c5c1a54ac90937672159398f51b6bace55a6aa9c0f533dc55ac07051eb7a0dcc6669175c2809edbb3425b77ee2e7f", 0x83, 0x4}], 0x20002, &(0x7f00000001c0)=ANY=[@ANYBLOB='measure,mask=^Mner<', @ANYRESDEC=0xee01, @ANYBLOB=',euid=', @ANYRESDEC, @ANYBLOB=',dont_hash,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) mknodat(r1, &(0x7f0000000240)='./file0\x00', 0x1e67aa2bf02bbbae, 0x0) 19:57:21 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x6000, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:21 executing program 3: socket$inet6_sctp(0xa, 0x1, 0x84) r0 = socket$packet(0x11, 0x2, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:21 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0xc0, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 187.754064] XFS (loop5): Invalid superblock magic number 19:57:22 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$packet(0x11, 0x2, 0x300) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$NL80211_CMD_SET_BEACON(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800300}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x0, 0x2, 0x70bd2d, 0x25dfdbfc, {}, [@NL80211_ATTR_AKM_SUITES={0x20, 0x4c, [0xfac05, 0xfac07, 0xfac04, 0xfac03, 0xfac11, 0xfac0e, 0xfac05]}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x8000081) keyctl$KEYCTL_PKEY_QUERY(0x18, 0x0, 0x0, &(0x7f0000000140)='^\a:\x00', &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:22 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x4, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:22 executing program 1 (fault-call:6 fault-nth:0): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:22 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0xec0, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:22 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x18) 19:57:22 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x800) r1 = socket$packet(0x11, 0x2, 0x300) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$packet(0x11, 0x2, 0x300) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000080)={0x7, &(0x7f0000000540)=[{}, {@none}, {@none}, {@none}, {@fixed}, {@none}, {@fixed}]}) r5 = socket$packet(0x11, 0x2, 0x300) sendto$netrom(r4, &(0x7f00000001c0)="c2f4bb8ec4ac01b104f0757f0613e04e8d18265b08ea59a7931210bfd1c6f8cbb8b5ae4bcfaee15752748fb5fd6ce03c4d758f29d7784a8b0df26bc9b54819f6c5ec0155b633ec0aae57b66a07f2a349ebf145f1655929d3ef5391d709e5d63d5377f753be0202bd95b863e8b931979a", 0x70, 0x801, &(0x7f0000000140)={{0x3, @default, 0x5}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default]}, 0x48) ioctl$SG_GET_SCSI_ID(0xffffffffffffffff, 0x2276, &(0x7f0000000500)) r6 = dup3(r2, r3, 0x80000) ioctl$KDSETLED(r6, 0x4b32, 0xffffffffffffffff) r7 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$mixer_OSS_ALSAEMULVER(0xffffffffffffffff, 0x80044df9, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r7, 0x6, 0x21, &(0x7f0000000000)="5d13eae519b48a6398973b9ec62c8ae4", 0x10) 19:57:22 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000340)={0x0, 0xa98f}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001bc0)={&(0x7f0000003b00)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xffff}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x20, 0x2, [@TCA_U32_SEL={0x14}, @TCA_U32_LINK={0x8}]}}]}, 0x4c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001bc0)={&(0x7f0000003b00)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {}, {0xffff}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x20, 0x2, [@TCA_U32_SEL={0x14}, @TCA_U32_LINK={0x8}]}}]}, 0x4c}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xf8, 0x0, 0x1cea32f2faf97def, 0x70bd2b, 0x25dfdbfe, {}, [{{0x8, 0x1, r4}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8, 0x1, r8}, {0x90, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0xe7fe}}, {0x8}}}]}}]}, 0xf8}, 0x1, 0x0, 0x0, 0x2400c804}, 0x5) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:22 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x33fe0, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 188.115327] FAULT_INJECTION: forcing a failure. [ 188.115327] name failslab, interval 1, probability 0, space 0, times 0 [ 188.161544] XFS (loop5): Invalid superblock magic number [ 188.188584] CPU: 0 PID: 11299 Comm: syz-executor.1 Not tainted 4.19.146-syzkaller #0 [ 188.195666] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 188.196611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 188.196618] Call Trace: [ 188.196652] dump_stack+0x22c/0x33e [ 188.196674] should_fail.cold+0xa/0x2f [ 188.196694] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 188.196710] ? lock_acquire+0x170/0x3f0 [ 188.196735] __should_failslab+0x153/0x1b6 [ 188.196753] should_failslab+0x5/0xf [ 188.196769] kmem_cache_alloc_node+0x245/0x4d0 [ 188.196793] __alloc_skb+0x71/0x580 [ 188.196815] netlink_sendmsg+0xa9c/0xcc0 [ 188.254370] ? nlmsg_notify+0x1a0/0x1a0 [ 188.258385] ? __sock_recv_ts_and_drops+0x540/0x540 [ 188.263478] ? nlmsg_notify+0x1a0/0x1a0 [ 188.267479] sock_sendmsg+0xc7/0x130 [ 188.271218] ___sys_sendmsg+0x7bb/0x8f0 [ 188.275253] ? copy_msghdr_from_user+0x440/0x440 [ 188.280037] ? find_held_lock+0x2d/0x110 [ 188.284159] ? __fget+0x386/0x570 [ 188.287657] ? lock_downgrade+0x750/0x750 [ 188.291850] ? check_preemption_disabled+0x41/0x2b0 [ 188.297239] ? __fget+0x3ad/0x570 [ 188.301037] ? copy_fd_bitmaps+0x2c0/0x2c0 [ 188.305309] ? __fget_light+0x1d1/0x230 19:57:22 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2000021c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 188.309351] __x64_sys_sendmsg+0x132/0x220 [ 188.313613] ? __sys_sendmsg+0x1b0/0x1b0 [ 188.317901] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 188.322732] ? trace_hardirqs_off_caller+0x69/0x210 [ 188.327780] ? do_syscall_64+0x21/0x670 [ 188.331791] do_syscall_64+0xf9/0x670 [ 188.335629] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 188.336286] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 188.340948] RIP: 0033:0x45e179 [ 188.340964] Code: 3d b2 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 0b b2 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 188.340970] RSP: 002b:00007f63d6824c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 188.340983] RAX: ffffffffffffffda RBX: 0000000000028140 RCX: 000000000045e179 [ 188.340992] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000005 [ 188.341000] RBP: 00007f63d6824ca0 R08: 0000000000000000 R09: 0000000000000000 [ 188.341007] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 19:57:22 executing program 1 (fault-call:6 fault-nth:1): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 188.341016] R13: 00007ffc801adfcf R14: 00007f63d68259c0 R15: 000000000118cf4c [ 188.529467] FAULT_INJECTION: forcing a failure. [ 188.529467] name failslab, interval 1, probability 0, space 0, times 0 [ 188.579583] CPU: 0 PID: 11335 Comm: syz-executor.1 Not tainted 4.19.146-syzkaller #0 [ 188.587535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 188.596942] Call Trace: [ 188.599574] dump_stack+0x22c/0x33e [ 188.603228] should_fail.cold+0xa/0x2f [ 188.607148] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 188.612281] ? lock_acquire+0x170/0x3f0 [ 188.616286] __should_failslab+0x153/0x1b6 [ 188.620583] should_failslab+0x5/0xf [ 188.624349] kmem_cache_alloc_node_trace+0x244/0x4d0 19:57:22 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x7ffff000, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 188.629616] __kmalloc_node_track_caller+0x38/0x70 [ 188.634587] __alloc_skb+0xae/0x580 [ 188.638257] netlink_sendmsg+0xa9c/0xcc0 [ 188.642369] ? nlmsg_notify+0x1a0/0x1a0 [ 188.646808] ? __sock_recv_ts_and_drops+0x540/0x540 [ 188.651889] ? nlmsg_notify+0x1a0/0x1a0 [ 188.655894] sock_sendmsg+0xc7/0x130 [ 188.659653] ___sys_sendmsg+0x7bb/0x8f0 [ 188.663660] ? copy_msghdr_from_user+0x440/0x440 [ 188.668444] ? find_held_lock+0x2d/0x110 [ 188.672539] ? __fget+0x386/0x570 [ 188.676018] ? lock_downgrade+0x750/0x750 [ 188.680205] ? check_preemption_disabled+0x41/0x2b0 [ 188.685347] ? __fget+0x3ad/0x570 [ 188.685692] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 188.688836] ? copy_fd_bitmaps+0x2c0/0x2c0 [ 188.688851] ? find_held_lock+0x2d/0x110 [ 188.688864] ? vfs_write+0x3d7/0x540 [ 188.688880] ? __fget_light+0x1d1/0x230 [ 188.688901] __x64_sys_sendmsg+0x132/0x220 [ 188.688916] ? __sys_sendmsg+0x1b0/0x1b0 [ 188.688928] ? vfs_write+0x393/0x540 [ 188.688953] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 188.688968] ? trace_hardirqs_off_caller+0x69/0x210 [ 188.688983] ? do_syscall_64+0x21/0x670 [ 188.689001] do_syscall_64+0xf9/0x670 [ 188.689019] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 188.689031] RIP: 0033:0x45e179 [ 188.689049] Code: 3d b2 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 0b b2 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 188.737356] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 19:57:23 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x5, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:23 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x19) [ 188.739481] RSP: 002b:00007f63d6824c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 188.739496] RAX: ffffffffffffffda RBX: 0000000000028140 RCX: 000000000045e179 [ 188.739504] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000005 [ 188.739518] RBP: 00007f63d6824ca0 R08: 0000000000000000 R09: 0000000000000000 [ 188.739532] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 188.816467] R13: 00007ffc801adfcf R14: 00007f63d68259c0 R15: 000000000118cf4c 19:57:23 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000000080)={0x1, "fc"}, 0x2) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) getgroups(0x0, &(0x7f0000000040)) syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000140)='./file0\x00', 0x2, 0x6, &(0x7f0000001500)=[{&(0x7f0000000180)="2f97e7f3650df28deb5386ea5e666185c749ae4a8c011605d0cef8a9a3a5188192f937c24a88d2d4f417da9853cfdf88154a3e1cc45deb571481a17bd0e93fa6a305fd62a0763cd2aa96309ac76a5566cf69101f88c5847b5b04e1c6658902be284f96daae51685fb2fb2cd3d48d", 0x6e, 0x1}, {&(0x7f0000000200)="5565da0305eb1f7c24864c68654dd9eda4b1a3205f3829cd1f2df83a068ed0d8dd9d659a1e82f6970814e140a787e0ac6dbb65279fdab990eea42a020a16715397d63d49aced0ddc4127a8074b02914ebe58d15c52937fde73a1c9fa442de12cb450a49a99e42a3aa52153528815c845d8e7f7c875a458b382dfb13a0ae82d1bc090b156d279ebe5abcf0d2bae0fcbc717830b68a9af1a4c48f3771d8afcb7ab5d4c5649e49291bc7b6c05e6a596857371f71b0b9aa9031ed553", 0xba, 0x4}, {&(0x7f00000002c0)="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", 0x1000, 0x5}, {&(0x7f00000012c0)="94c5a37bf305010842f38e682645341d2a4a0eb7ca9d8b36c1831161359d56b4a2d3b7dea81e8849554b143adc3edc63f76a6a7819a4a1920e6589d3dbb523eda9c5a34cfe40250b95da7bb27d0cf7dd2ba61e433c7bdfd56bec601cba81b896844bb21569623e12e975a211fde56b28f925aa4259a46177c647fece7a9248509ab31f9bd5bda4035abe1ce4b07b14dbed2017e3ce8af3735efd34a3f34350bc9272886219e0523133d8", 0xaa, 0x3}, {&(0x7f0000001380)="5a10e1c82d5474d715885dab7afe717612f5963756c5cbc216c58503c84a644241fde21eac7e891ddf1eae6b7acf7f3b7a919f778287661b0e4e157034dcb75d8ff3869125958826459a1ae034d464bcd30b432757bca346a7e50705413d5aa5d220f1ae0c53a0bb86c798fba88e9cbf2d1415a33173d8f8f7625a81cf4e5a6733448d1a990b354fb5e599f305759b534a9040f3442cd21dc32255d111988c91cf936e7b", 0xa4, 0x4}, {&(0x7f0000001440)="1ee3b9a25600699387b30bdb18fda65c842fa7febab74b7a60cd2c2997aa06241b611bf766327c0ad7f71914ae1621d0308f585a1a719e22ae8c3b858f9dda5d87886faf50d936f9df0693657cf891c3202085289ded6659bd29e894ec9713d17b4aaf094f701d0c0a62eedc0ccbf11a982f1146b869290142d686dfd645772920af57b2fb0f0da456ceee1af45fb441931f7e5ad3b5f9b64489915b6c691e3f1decd69b8d287eb5", 0xa8, 0x1}], 0x10002, &(0x7f00000015c0)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=r2, @ANYBLOB="2c6e725f626c6f636b733d1536672c617564697428db9ebe879f2c646f6e745f686173682c7365636c"]) 19:57:23 executing program 0: syz_init_net_socket$rose(0xb, 0x5, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0x9]}, 0x8, 0x40000) ioctl$sock_rose_SIOCRSCLRRT(r0, 0x89e4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x21, &(0x7f0000000080)={r2, r3/1000+60000}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$RTC_ALM_SET(r0, 0x40247007, &(0x7f00000000c0)={0x21, 0x1c, 0x1, 0x11, 0x6, 0x6, 0x3, 0x137, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) accept4(r4, 0x0, 0x0, 0x80800) [ 188.878896] syz-executor.3 (11315) used greatest stack depth: 23576 bytes left 19:57:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0xfffffdef, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:23 executing program 0: ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={0xffffffffffffffff, 0x9, 0x3, 0x9}) ioctl$CHAR_RAW_SECTGET(r0, 0x1267, &(0x7f0000000040)) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r1, 0x0, 0x0, 0x0) [ 189.026499] XFS (loop5): Invalid superblock magic number [ 189.048699] tmpfs: Bad value '6g' for mount option 'nr_blocks' 19:57:23 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xfffffffe}, &(0x7f0000000040)=0x8) 19:57:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:23 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x6, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:23 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x1a) [ 189.370331] XFS (loop5): Invalid superblock magic number 19:57:23 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:23 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) accept4$inet6(r0, 0x0, &(0x7f0000000000), 0x800) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040)='NLBL_CALIPSO\x00') 19:57:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x2, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:23 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x7, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:23 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x1b) 19:57:23 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) openat$cgroup_type(r1, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000100)={{0xd2, 0xc6}, 'port1\x00', 0x52, 0x80020, 0x2, 0xb34107d6, 0x800, 0x7f, 0xfff, 0x0, 0x0, 0x3}) 19:57:24 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:24 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x4, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 189.862675] XFS (loop5): Invalid superblock magic number 19:57:24 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x9, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:24 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000080)={&(0x7f0000000000)=[0x6, 0x6, 0x9, 0x4, 0xcc4, 0xc8c8, 0x2, 0xf0], 0x8, 0x800, 0x0, 0xffffffffffffffff}) sendmsg$TIPC_NL_LINK_GET(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x14c, 0x0, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x104, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x40, 0x4, {'gcm(aes)\x00', 0x18, "8fc36ce9d7e1b1afd0e7236a44cdea451201a85d56e55c24"}}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_KEY={0x4a, 0x4, {'gcm(aes)\x00', 0x22, "731b15a9e70359cebbba8e55de67e947b63028ae1a3369d44eb837bfca3efe04d314"}}, @TIPC_NLA_NODE_KEY={0x47, 0x4, {'gcm(aes)\x00', 0x1f, "e6992fd653afc274ad2467fc1fa8644bb10a322696db3777debb4622c7d1d6"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x12}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x100}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7fffffff}]}, @TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7f}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}]}]}, 0x14c}, 0x1, 0x0, 0x0, 0x4000800}, 0x800) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0, 0x2}, 0x8) 19:57:24 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x2, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:24 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x1c) 19:57:24 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x8, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 190.213277] XFS (loop5): Invalid superblock magic number 19:57:24 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x3, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:24 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0xd, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:24 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0xe, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:24 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x4, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 190.505842] XFS (loop5): Invalid superblock magic number 19:57:24 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x8, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:24 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0xe, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:24 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0xf, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:24 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x1d) 19:57:24 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xe, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 190.792341] XFS (loop5): Invalid superblock magic number [ 190.809083] sctp_setsockopt_maxburst: 29 callbacks suppressed [ 190.809093] sctp: [Deprecated]: syz-executor.4 (pid 11532) Use of int in max_burst socket option deprecated. [ 190.809093] Use struct sctp_assoc_value instead 19:57:25 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0xf, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:25 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x60, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:25 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xf, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 191.120236] XFS (loop5): Invalid superblock magic number [ 191.121746] sctp: [Deprecated]: syz-executor.4 (pid 11532) Use of int in max_burst socket option deprecated. [ 191.121746] Use struct sctp_assoc_value instead 19:57:25 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0xf0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:25 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x10, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:25 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x60, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:25 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x118, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:25 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x1e) [ 191.504019] XFS (loop5): Invalid superblock magic number [ 191.532993] sctp: [Deprecated]: syz-executor.4 (pid 11590) Use of int in max_burst socket option deprecated. [ 191.532993] Use struct sctp_assoc_value instead 19:57:25 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xf0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:25 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0xe00, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:25 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x22, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:25 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x193, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 191.761824] sctp: [Deprecated]: syz-executor.4 (pid 11590) Use of int in max_burst socket option deprecated. [ 191.761824] Use struct sctp_assoc_value instead [ 191.833579] XFS (loop5): Invalid superblock magic number 19:57:26 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0xec0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:26 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x23, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:26 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x300, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:26 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) r1 = socket$packet(0x11, 0x2, 0x300) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$inet6(r2, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback, 0x9}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) r3 = socket$packet(0x11, 0x2, 0x300) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r0) [ 192.104143] XFS (loop5): Invalid superblock magic number 19:57:26 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x2c, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:26 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xe00, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:26 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0xf00, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 192.259139] sctp: [Deprecated]: syz-executor.4 (pid 11647) Use of int in max_burst socket option deprecated. [ 192.259139] Use struct sctp_assoc_value instead 19:57:26 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xec0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 192.387879] XFS (loop5): Invalid superblock magic number 19:57:26 executing program 3: ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x560b, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/btrfs-control\x00', 0x20c001, 0x0) kcmp(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, r0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = dup(r3) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xc, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) ioctl$BTRFS_IOC_FS_INFO(r1, 0x8400941f, &(0x7f00000003c0)) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x8010, r5, 0x236e7000) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) r8 = fcntl$dupfd(r7, 0x0, r7) r9 = dup(r8) r10 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r10, 0x84, 0xc, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r9, 0x84, 0xa, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r11}, 0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000080)={r11, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, r6}, 0x20) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@int=0x40, 0x4) 19:57:26 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x48, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:26 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x1801, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 192.495461] sctp: [Deprecated]: syz-executor.4 (pid 11651) Use of int in max_burst socket option deprecated. [ 192.495461] Use struct sctp_assoc_value instead 19:57:26 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xf00, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 192.610769] sctp: [Deprecated]: syz-executor.3 (pid 11679) Use of int in max_burst socket option deprecated. [ 192.610769] Use struct sctp_assoc_value instead [ 192.701143] sctp: [Deprecated]: syz-executor.3 (pid 11679) Use of int in max_burst socket option deprecated. [ 192.701143] Use struct sctp_assoc_value instead [ 192.701891] XFS (loop5): Invalid superblock magic number 19:57:27 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x3f00, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:27 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:27 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x4c, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:27 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x8001, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) [ 193.022280] sctp: [Deprecated]: syz-executor.4 (pid 11708) Use of int in max_burst socket option deprecated. [ 193.022280] Use struct sctp_assoc_value instead 19:57:27 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x6000, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:27 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x6000, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 193.088070] XFS (loop5): Invalid superblock magic number 19:57:27 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x60, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) [ 193.229788] sctp: [Deprecated]: syz-executor.4 (pid 11708) Use of int in max_burst socket option deprecated. [ 193.229788] Use struct sctp_assoc_value instead 19:57:27 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x9301, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:27 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0xc00e, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 193.490636] XFS (loop5): Invalid superblock magic number 19:57:27 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x68, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:27 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0xf000, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:27 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xc00e, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 193.742597] XFS (loop5): Invalid superblock magic number 19:57:27 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xf000, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:28 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x34000, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x6c, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:28 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x34000, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:28 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$packet(0x11, 0x2, 0x300) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000000380)={0xc1, &(0x7f0000000280)="2fcb9689ed0f6d9fa2e6b54c3cdb335de95919d849942131ad234454bc70339d03910ba46611cbdf08920da24e0d804bb391657656ca34024d2a31662ca84efa8843aa692ed9168fc7e59825954b98e955cbed4b56f5ca3a6bb2b4792c179bb44341bbb331deee053b9c06e96d685185c4268b014776e4590b6256400005e56ecb89293e2a9c53658d12e22645523f6e58a88ebfdb12b6f9e9f6039dc6f9c99f19954c0f7db7010e2a3ae58a77ddb6374cf5eeb615a4c77e94302fad75e433dece"}) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(r1, &(0x7f0000001300)={0x0, 0x9effffff, &(0x7f0000000180)={&(0x7f0000000640)={0x14, r4, 0x309, 0x0, 0x0, {0xf}}, 0x14}, 0x1, 0xa0028000}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x17c, r4, 0x800, 0x70bd2b, 0x25dfdbfb, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}}]}, 0x17c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 19:57:28 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x400300, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 194.045678] XFS (loop5): Invalid superblock magic number 19:57:28 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x40000, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:28 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) dup(r1) socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockname$inet(r2, &(0x7f00000002c0)={0x2, 0x0, @local}, &(0x7f0000000440)=0x10) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) bind$inet(r3, &(0x7f00000003c0)={0x2, 0x200000000004e23, @multicast2}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x0, @local}}, 0x0, 0x40, 0x31, 0x0, "000000000000000000000000000000225f15d80700000041000000000003008000000000080000000000000000000000e7ffffff000000000000000000000000000000000000002000"}, 0xd8) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000140)='hybla\x00', 0x6) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000100), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) 19:57:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x74, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:28 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) r1 = socket$packet(0x11, 0x2, 0x300) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = fcntl$dupfd(r3, 0x0, r3) r5 = dup(r4) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xc, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r7}, 0x20) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000100)={r7, 0xffff, 0x6}, 0x8) 19:57:28 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0xf0ffff, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:28 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x400300, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:28 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup2(r0, r0) bind$ax25(r1, &(0x7f0000000100)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x5}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null]}, 0x48) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) [ 194.388942] XFS (loop5): Invalid superblock magic number 19:57:28 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x30, 0xfa00, {&(0x7f0000000000), 0x3, {0xa, 0x4e20, 0xd5, @empty, 0x1f7}}}, 0x38) 19:57:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x78, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:28 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xf0ffff, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:28 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x1000000, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:28 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000680)=@security={'security\x00', 0xe, 0x4, 0x508, 0xffffffff, 0x0, 0x1a8, 0x290, 0xffffffff, 0xffffffff, 0x438, 0x438, 0x438, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x168, 0x1a8, 0x0, {}, [@common=@srh1={{0x90, 'srh\x00'}, {0x2f, 0x6, 0x1, 0x0, 0x7, @mcast2, @dev={0xfe, 0x80, [], 0x34}, @private1={0xfc, 0x1, [], 0x1}, [0x0, 0xffffffff, 0xff000000, 0xffffff00], [0x0, 0xffffff00, 0x0, 0xff000000], [0xffffffff, 0xffffffff, 0xffffff00], 0x1810, 0x3c68}}, @common=@srh={{0x30, 'srh\x00'}, {0x4, 0x7, 0x78, 0x3, 0x1, 0x1420, 0x6}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0xfffffffc, 0x7fff, 0x3, 0x10001, 0x4, 0xced9, 0xe2, 0x4]}}}, {{@uncond, 0x0, 0xa8, 0xe8}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x0, 0x4a95, 0x2, 0xfd, 0x38f, 0x7ff, 0x8b, 0x2]}}}, {{@uncond, 0x0, 0x168, 0x1a8, 0x0, {}, [@common=@srh1={{0x90, 'srh\x00'}, {0x2f, 0x1, 0x4, 0x77, 0x1f, @loopback, @private2={0xfc, 0x2, [], 0x1}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [0xff000000, 0xffffff00, 0xff000000, 0xffffff00], [0xffffffff, 0xff000000, 0xff000000, 0xff000000], [0xff000000, 0x0, 0xff, 0xff], 0x1800, 0x880}}, @common=@frag={{0x30, 'frag\x00'}, {[0x7, 0x7], 0x7, 0x10, 0x1}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x3, 0x14, "2f876a9da2d9a666734668a633408715cdd7a6a1e76141ab077d5cfe1c99"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x568) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:28 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x1000000, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 194.752266] XFS (loop5): Invalid superblock magic number [ 194.765758] x_tables: duplicate underflow at hook 2 [ 194.790671] x_tables: duplicate underflow at hook 2 19:57:29 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x2000000, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x7a, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:29 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00 '], &(0x7f0000000140)=0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 19:57:29 executing program 3: ioctl$SIOCX25SDTEFACILITIES(0xffffffffffffffff, 0x89eb, &(0x7f0000000000)={0x3, 0x4a, 0xffff, 0x20, 0x1f, 0x21, 0x7, "b2c3c38ba89ee3a784c19a23c84a2b9264d75d0e", "50ba9b51813c30e0872ff850951e4368cb4f0f10"}) r0 = socket$packet(0x11, 0x2, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x3c, 0x0, 0x10, 0x70bd2c, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x2400a040) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$vsock_stream(0x28, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='io.stat\x00', 0x0, 0x0) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x38, 0x13, 0xa, 0x101, 0x0, 0x0, {0x3, 0x0, 0x8}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x4}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000880}, 0x8000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:29 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x2000000, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:29 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x4000000, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 195.025447] XFS (loop5): Invalid superblock magic number 19:57:29 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x3000000, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x8f, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:29 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x8000000, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:29 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x4000000, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 195.423056] XFS (loop5): Invalid superblock magic number 19:57:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0xc4, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:29 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = dup(r2) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xc, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}, 0x20) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r5, 0x8000}, 0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0xd, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @remote}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={r5, @in6={{0xa, 0x4e21, 0x3b, @private1={0xfc, 0x1, [], 0x1}}}, 0xbbd, 0x4}, &(0x7f0000000080)=0x90) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000001c0)={r6, 0x100}, &(0x7f0000000200)=0x8) 19:57:29 executing program 3: socket$inet6_sctp(0xa, 0x1, 0x84) r0 = socket$packet(0x11, 0x2, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x4e23, @multicast2}, @in={0x2, 0x4e20, @local}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r2, 0x80000000}, 0x8) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) sendmsg(r3, &(0x7f0000001a40)={&(0x7f0000000140)=@rxrpc=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1b}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="3a56a8a634cadeea963b62d560202d542dfd4bff8904adadedceed1143e83f712d9427c8af3d12c3b701e5875ae79674819a213a808db09d3cee2a0f1432622ec341bbcf5d603b7a6cdab32a31ad947d32802508ca33dbda01942b9b6de8ab6dbc3f0a136691e647dfa009ee", 0x6c}, {&(0x7f0000001240)="73f3bb1ea920392e360fcb4de529ef033621624a7d8726f2772bab40a6a5642b8d0645dd1b6afcb5324d6e4b8dad06382ceb813c21d875925301528dd37fc47758fd5ed2e0f5d37500", 0x49}, {&(0x7f00000012c0)="64c0e730552635353cebf37d8aa3e3b7f978da41398438b70cb00ee935338bf1bcbc0efa769b481bf014dca09e3f0bdaa7db4c428baa4d2efac2dea8f43e506db393d852f27e0728afccd5d13d645392ee24fe013a5d8296b3067b9a3171157115a23e165bc6316c53b48ddc4245e274a7d297b4022be27c5d34d89d68e3c50451720b92650f043da634492b87fb240efa570c5c1205f44b255b3f5bb7c7ff195733f51f782f247dcfeeb205d9bc769ea94fe6e2ff7181a8016ddeacd36a61", 0xbf}], 0x4, &(0x7f0000001380)=[{0xe8, 0x0, 0x7ff, "5075e4202666eb4ffe89b635c0765e5a9434a0c5169ccfd1ff69d4cc2b0535c558d3f27ce23f8d1af81ac726e06d1c80220b1ef6bcd57c6ae46f6dca4004205477b1e6c8a1198b75646c17588dc499457688696e42733562960d16c745fbf8ce0eb65e07a6f75b76d95749e17c885714fc02d3cede52ee324146b6507e3fb6772053f9bf1afa9044f34c5490c21cc6950ab40696a1a5a4acf975775e046d7dfcf48550f07037b70444a67816b9acf5fadc1a5c817c458fe9c7e4b2ea05edc7c12288365008009a85fc58da4b6cdedc27e7371c8713462b"}, {0x40, 0x1, 0xfff, "d57977614a4c757a2307d49c60f3a7a988e1928e580f94984a583f7fa264d54fe9fb1e6c66e13590fb"}, {0xd8, 0x107, 0xffffffff, "19124044859221b1d9c76ee7cbf7c3314c037f8fdd965ee010c7edff8eeacaeafad73725db8c71546460c2140cf1d91eef5e9f8d16ea7a32576342fecbf1911dc296c7b694e0b3b6107122c90f13a69ec269dcea313242b12b1c7d01ebb5ac3088625b946ab9f11baa164e90a64da3c9462f9f18964651b5b69c52135e7f012ae56b2981907cb59a5139ed6c000f7ce7de31312d830e1256b2307f770dad7f322d9f8dc1692a954c933ae8f5045cc9871b941513adace396bb0073f6e9e3e1528c040481891841b0"}, {0xe8, 0x115, 0x5, "1aff61a1fb8a6c9b07643f77b78dbd117de1ced794b1dfa6d51c505a79469083f211f67e31dce88529daa15c07b1d276e673362fb21da2f5384d994a41b5db1e078c69e1d17d69a1c7873fffede2a97c27fd5ecc4963b9cc3d8ba8ddd1adea6b58e026486b1e28cfc2644be1e33ab95e1e87f180465183cc48632532dce01b4b4dfc770b3f0e4b4512e7dfabe3779e2c3ea81537680709fe0efae32a42c728a32a8175d7d6723db634444c7bc90dadb59d6a589b67a62d67831ab5780a778e5282820f5515fb10daa25bae7345df7deb47f9727f07e0"}, {0x98, 0x114, 0x7, "e86e3ef182a948960db6d4564afcc9614a6691ec635ab60ff93211e3742546d9589443a6ded7bbce91d16bb050bf41db4e7803cf1ef87ef2ecf8d4762ebcd26389949a7acd8f8df902579995ea620e7535dc16e345f2fe71bb79e2a1f68cae2b5031e0150bd904d911c061e076ba4c44cca20c591cfc6f5cca9c01b660372e1ef74a043368"}, {0xd0, 0x6, 0x2, "7f04a23865c80d82fd1fab5f6a4e4a1cefef1af0e49b3f66c26b3c987efbf6f35c90d28f98bd18d6ba2ddddea3dd2f7a1dbb1b3f741878cef7fd9ce5ae153c9e60c8060de72b3bd200ca4036269ab96b4c43b355d3cebe0a6f664f0c4695cd0d56091762c20c266c32a3b16f541208485ad6792bb53032fce26a793bcb359159661953272f0c2dbf9726b403771f912c697ae1ace3a21af7092258b1120d5a90705ae911f8402f10a83b91e1e8972ef07309d2871626d128fe69f9a5"}, {0xe0, 0x110, 0x80000000, "76ef06b4631d05f72488e289fa7a00f37267a45dc3f48391b2acda4922c625643fa31c6c7328dd9166442d4308e4889876c00a14b8441d48ac00c52298e448502d7ec620e681fcacaf90fa206941b192acd8c007671b20c002632549a2013d349f0f0586da33d614fae8fab4611527b99d416cddcb8587aca21b1ae889d8d2450c83a67ab65bffa8f740ee4e7905540a946416221a6154188ad435339b25518a52d38c81e927b0185b528022a1d1576c7e1a835d52ccb0348603ecb093bc3a310bdd4ea47e925d3483"}, {0x88, 0x1, 0x9, "30cd85cc46c9d3d37c1489cf827a24d8d0bc899cad13f26a3e27f3510ab304e90526c7151a376c7b518ef68b3ab78487ffae4ab4e144ce63e441da10f7d72cc35cfe5fe667418a1acfec553010eca47988d2e93b5cea47ef8028f981f4f6110fcdbc326ab8dfdf48fc6201627a846e95814375"}, {0x108, 0x32, 0x9, "ca4c1133433b557b0616465f71e6fd95801be19cf554d05d8484843a42233e02b4a6a3ed1f4d51332f33bcd2f0e1e5df187fac9a7954178788512940c48070647d4407a5c419cfda8b13f68e6c0a7cdf1a0da82ee118e0baa7119a5cf8263b8247ceefa24260c80c8b312ea8c2fdbabb31bdfc89f5765639744aae341199cb87f1198a7c28a64bd2933ee9ca301f658997f2b62a552c4a4d6084ad65743e172e0f70f0b1983082c0f36ea431c053343fa31afb98f593f16f99a71d8c303a7c908b4fe12337fd71074c393345558b962d7aabb7d358e8c1580a292f88f3f764eb23ddc1b2665e22332960e47e13ea2a9fd176a6"}], 0xfffffffffffffe6e}, 0x80) 19:57:29 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @remote}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) 19:57:29 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x8000000, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 195.650515] XFS (loop5): Invalid superblock magic number 19:57:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x13c, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:29 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0xe000000, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:29 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000040)=0x9, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) timerfd_gettime(r2, &(0x7f0000000000)) timer_gettime(0x0, &(0x7f0000000080)) 19:57:30 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xe000000, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 195.881266] sctp_setsockopt_maxburst: 17 callbacks suppressed [ 195.881278] sctp: [Deprecated]: syz-executor.3 (pid 11975) Use of int in max_burst socket option deprecated. [ 195.881278] Use struct sctp_assoc_value instead [ 195.918886] sctp: [Deprecated]: syz-executor.4 (pid 11964) Use of int in max_burst socket option deprecated. [ 195.918886] Use struct sctp_assoc_value instead [ 195.945340] XFS (loop5): Invalid superblock magic number 19:57:30 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0xf000000, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:30 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x180, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) [ 195.978329] sctp: [Deprecated]: syz-executor.3 (pid 11975) Use of int in max_burst socket option deprecated. [ 195.978329] Use struct sctp_assoc_value instead 19:57:30 executing program 3: setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:30 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xf000000, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:30 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) r1 = getpid() r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vsock\x00', 0x440000, 0x0) ioctl$CHAR_RAW_SECTGET(r2, 0x1267, &(0x7f00000002c0)) ptrace$setregs(0xf, r1, 0x0, &(0x7f0000000000)="4f65a429b9") get_robust_list(r1, &(0x7f0000000140)=&(0x7f0000000100)={&(0x7f0000000000), 0x0, &(0x7f0000000080)={&(0x7f0000000040)}}, &(0x7f0000000180)=0x18) 19:57:30 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x18010000, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:30 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) init_module(&(0x7f0000000140)=',(@#\x00', 0x5, &(0x7f0000000180)='\x00') bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) syz_mount_image$cramfs(&(0x7f0000000200)='cramfs\x00', &(0x7f0000000240)='./file0\x00', 0xffff, 0x8, &(0x7f00000007c0)=[{&(0x7f0000000280)="fae3f1bb8d45be45b7fa6567db06019eb426dedbbbd904bf1b5d3c1b4e9f57a7c2f7235f2273ce63aeba4acb3e0488926776944b7a146671554e9c505b3ede0db47258c5b6768dd43374e71794be2014a4503dedc878143ddeb3daf282e357bf68cc94abf6f9658056bddb2edabe8b98f70dffe56961183ffd4d28bcfec604c3aa9292c681de49a2a96e502b83140aa74875371d6cd1db34edb787197f59c000bb71ae8605ca511333218611a76d", 0xae, 0x9}, {&(0x7f0000000340)="af5d0a0a187abcc293c174e806f45366783c873d3a85dc534bf82e7a10caa3b8b648ff5946e8887f1dca55124616113ed27f9bbc697a2c602b522b1b794ab17a372c253521de11afa7a93c0146489361cf183261c82856b1574927f2a87bd30353e5f730e824991ae778821d96adaf4e5a3cccd8c7b98091775ec5334e801797e81d8ca8aa3ed45ca4d04a2f53cdfcb7cc89c4db88fc2a17022e9899c9a479c977897ea71b7092315ef4b4a9d7aaf8a669e67152fcd238c29b809ebc889424e08888cfe7ddeebb5986dea49c27b92632fd0c7a452f1c29", 0xd7, 0xdc8}, {&(0x7f0000000440)="ba38cb09f22263f643623a4fce7080391a33df7c725de57d55b746d139679f05757faff24a620d26e4728bba53176e4ac4b4c4c91cefe8150a57d0", 0x3b, 0x5}, {&(0x7f0000000480)="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", 0xfd, 0x1}, {&(0x7f0000000580)="b5ecd9b4e96251cd42cdfe096b772a169c6a3c27d65d9fc37557", 0x1a, 0xbbfe00000000}, {&(0x7f00000005c0)="d9dcefcc09b12a832fa3cc2ea89ce6e098fefc19ec44310c5701e15de5fced94a180945528fa85ab311b3bce6f690b32521b0d5efe7acc509ec60c4e6ab49eb0ae8b7b0d50e141fc2606910d94e92a5bcedd9d6c00985132c35cb5caea4128f17f1a8e115203b1b7e4d3f7a4a4d1f75e8885a480ed2a9ca69e3411b5193f883702c00e7700c98910a99736e0769016f8809eb53a94e1c806", 0x98, 0xfffffffffffffffe}, {&(0x7f0000000680)="2a00c55e4beac40d967a9675ecf226a7cb9e8985b8081c4552e5d539b4c05c70e300cf06c9f4b8f23290c1dbf8", 0x2d, 0x4}, {&(0x7f00000006c0)="6da82b467aab003c5b0439b1d2ba8501cff11e16845f29fcaef05aebcb09fc05c9135e9a8d0de0cc7676a4cd1ffc8f8beccb322b24c74225c9b2452f37de526f7cfcfb8d9056873eba63f0fe4fe2c2b0ddb56021f46d0c382d70495118fde0917c268e0d0ac6fa9cf5f1c0afae2a7d16a4234560fe21eca7677c88b04e67610bb1c369775210a268d1b5a978faddbfc923502ebf52ac58acc32c7d30494d044d1222e280fb84c851e6336b5c23e62ad864b54946e9978c7e3cb9ae41337454863fd09064508b10a6c020e4bc68c7692cadb5f57d", 0xd4, 0x5}], 0x300000, &(0x7f0000000bc0)=ANY=[@ANYBLOB="2c284023002c212c657598a03d", @ANYRESDEC, @ANYBLOB="2c6f628c72747970653d0f2c00145000d072f14e75d5302fc4ad383a87d7e7b7eeedbd2439ab213d420700000070"]) ioctl$VIDIOC_G_ENC_INDEX(0xffffffffffffffff, 0x8818564c, &(0x7f00000011c0)) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$packet(0x11, 0x2, 0x300) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r3, 0xc2604111, &(0x7f0000000940)={0x2, [[0x6, 0x7fff, 0x8, 0x1, 0x8, 0x8, 0x2400000, 0x4], [0x1, 0x10001, 0xffffffe1, 0xa5, 0x1, 0xfffffffd, 0x3, 0x22], [0x100, 0xfffffffe, 0x40, 0x4, 0x2, 0x6c, 0x8, 0xfffffff9]], [], [{0x7, 0x5, 0x0, 0x1, 0x0, 0x1}, {0xfffffffc, 0x9, 0x1, 0x1, 0x0, 0x1}, {0x10000, 0x0, 0x1, 0x0, 0x0, 0x1}, {0x23, 0x7fff, 0x1, 0x0, 0x1, 0x1}, {0x0, 0x4, 0x1, 0x1, 0x1, 0x1}, {0x8, 0x4, 0x1, 0x1, 0x0, 0x1}, {0x1000, 0x2dd, 0x0, 0x0, 0x1}, {0xb9d3, 0x40, 0x1, 0x0, 0x1}, {0x3a, 0x5, 0x1, 0x1, 0x1}, {0x0, 0x7fffffff}, {0x1, 0x5, 0x0, 0x0, 0x1}, {0x4, 0x0, 0x0, 0x1, 0x1, 0x1}], [], 0x5}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000008c0)={0x0, 0x1f}, &(0x7f0000000900)=0x8) r4 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00000001c0)={0x6, 0x8008, 0xf916, 0xe7}, 0x10) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) connect$caif(0xffffffffffffffff, &(0x7f0000000100)=@dgm={0x25, 0xff, 0xb3}, 0x18) [ 196.194212] XFS (loop5): Invalid superblock magic number [ 196.241708] sctp: [Deprecated]: syz-executor.3 (pid 12013) Use of int in max_burst socket option deprecated. [ 196.241708] Use struct sctp_assoc_value instead 19:57:30 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x3f000000, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:30 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x1bc, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:30 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x3f000000, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 196.339545] sctp: [Deprecated]: syz-executor.3 (pid 12013) Use of int in max_burst socket option deprecated. [ 196.339545] Use struct sctp_assoc_value instead [ 196.370506] sctp: [Deprecated]: syz-executor.4 (pid 12020) Use of int in max_burst socket option deprecated. [ 196.370506] Use struct sctp_assoc_value instead 19:57:30 executing program 3: socket$inet6_sctp(0xa, 0x1, 0x84) 19:57:30 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x60000000, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 196.573083] XFS (loop5): Invalid superblock magic number [ 196.668651] sctp: [Deprecated]: syz-executor.4 (pid 12031) Use of int in max_burst socket option deprecated. [ 196.668651] Use struct sctp_assoc_value instead 19:57:30 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x1fe, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:31 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x93010000, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:31 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x60000000, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 196.841148] XFS (loop5): Invalid superblock magic number 19:57:31 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$GIO_UNIMAP(r1, 0x560b, 0x0) ioctl$FICLONE(r0, 0x40049409, r1) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000005c0)={&(0x7f0000000140)={0x480, 0x0, 0x10, 0x100, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0x140, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'bridge0\x00'}}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}]}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}]}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x10000, @initdev={0xfe, 0x88, [], 0x1, 0x0}}}, {0x14, 0x2, @in={0x2, 0x4e21, @broadcast}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}, @TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'veth0_vlan\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x26}, 0x8}}, {0x14, 0x2, @in={0x2, 0x4e24, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x7, @local, 0x7ff}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x9, @initdev={0xfe, 0x88, [], 0x1, 0x0}}}}}]}, @TIPC_NLA_NODE={0x110, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x49, 0x4, {'gcm(aes)\x00', 0x21, "2e4348803af0cab709bda263a537d9d088e037229d6561e8fec939ac3a43ff0a03"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_KEY={0x4c, 0x4, {'gcm(aes)\x00', 0x24, "d3ea838d12a5f2fd7bacd4fbb3a3d2287817068eb794d9f5a30df0e8ba1874a4472ef640"}}, @TIPC_NLA_NODE_ID={0x5f, 0x3, "90334663458d4e1f31f613afb2ffc40a477e6f521fd8755d81ca9f729eadfa612f4eae24e5014bfa76718ab95850e6b51ca40dc3879198b3d4043dc5dd8632b1ae506bd0841ed17f8ca4712e133112b42ef046c70cc91d67cc0ea0"}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_NODE={0x54, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x4d, 0x3, "7145cd35d6698cc2baa5f460ab2409514c0d3e248bb9e6927dee513cdb68d6e272caa97a54dd92e699d2c24b09ab9438bb73152c8d3959e01fc173403145db88a479d655320c401c08"}]}, @TIPC_NLA_NODE={0x13c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x8d, 0x3, "51689c3a5e73e96366317446d2a1d0f63fec5c3833015a0a56e3837c6d2ab90ec0226c6833bf7cf5c052fb34b3e2e4af30e384800e9cf4abe8c8d0d642273cf6ebd6323c3a3bd193e481fed4bc47afcac98bb5004acf74a5795ccbabd924668c4424a5195752c50a54dd23ef85f8445dfd05f84fe8a86178267886f7ca6808181c745972bcb9728872"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7f}, @TIPC_NLA_NODE_KEY={0x47, 0x4, {'gcm(aes)\x00', 0x1f, "9baacd22b35043aa1fda81e96f67ae430724295a06ad3ccd29d68c0ebaade0"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_KEY={0x49, 0x4, {'gcm(aes)\x00', 0x21, "75285e83ccfaad9987b1af4239164bb73567124a2eaf2e342cc6db8e1f3918595a"}}]}, @TIPC_NLA_BEARER={0x7c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @rand_addr=0x64010102}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x1ef, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xd4}}}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x469e4074}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffff00}]}]}]}, 0x480}, 0x1, 0x0, 0x0, 0x4000}, 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) 19:57:31 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x23c, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:31 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x9effffff, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 197.036505] sctp: [Deprecated]: syz-executor.4 (pid 12084) Use of int in max_burst socket option deprecated. [ 197.036505] Use struct sctp_assoc_value instead 19:57:31 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x9effffff, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:31 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xc00e0000, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 197.180585] XFS (loop5): Invalid superblock magic number 19:57:31 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x280, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) [ 197.307965] sctp: [Deprecated]: syz-executor.4 (pid 12084) Use of int in max_burst socket option deprecated. [ 197.307965] Use struct sctp_assoc_value instead 19:57:31 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0xc00e0000, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:31 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xf0ffffff, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:31 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = dup(r2) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xc, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}, 0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x1, 0xc002, 0xffffffff, 0x8, 0x2, 0x1f, 0x0, r5}, 0x20) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) [ 197.532444] sctp: [Deprecated]: syz-executor.3 (pid 12129) Use of int in max_burst socket option deprecated. [ 197.532444] Use struct sctp_assoc_value instead 19:57:31 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0xf0ffffff, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 197.581046] XFS (loop5): Invalid superblock magic number 19:57:31 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000000100)="5805bab3b9621c746d9452fe3e0c4e28300d5468f93e7d95b4135efe2382457b9ad2413e797ecc7150e8569cda58f1b594ee3c921cf83138e9ce95f188dc8c", 0x3f, 0x0, &(0x7f000005ffe4)={0xa, 0x4e22, 0x0, @loopback, 0x10000}, 0x1c) shutdown(r0, 0x2) 19:57:31 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xfffff000, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:31 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x8000) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) sendmsg$RDMA_NLDEV_CMD_SYS_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x18, 0x1407, 0x2, 0x70bd25, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}]}, 0x18}, 0x1, 0x0, 0x0, 0x50}, 0x4054) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:31 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x2bc, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:32 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0xfffff000, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:32 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x1, 0x8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) 19:57:32 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0xa80, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xe) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000040)={{0x2d, 0x45}, {0x3, 0x6}, 0x8, 0x4, 0x59}) 19:57:32 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xffffff7f, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 197.940337] XFS (loop5): Invalid superblock magic number 19:57:32 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0xffffff7f, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:32 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x300, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:32 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00') sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) 19:57:32 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xffffff9e, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 198.256248] XFS (loop5): Invalid superblock magic number 19:57:32 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0xffffff9e, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:32 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x33c, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:32 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xfffffff0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:32 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0xfffffff0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 198.559156] XFS (loop5): Invalid superblock magic number 19:57:32 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x380, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:32 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0xffffffff, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:32 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0xffffffff, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:33 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0xf, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 198.852402] XFS (loop5): Invalid superblock magic number 19:57:33 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:33 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x3bc, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:33 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x14, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:33 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x2, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 199.178922] XFS (loop5): Invalid superblock magic number 19:57:33 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0xc0, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:33 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x500, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:33 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x4, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:33 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0xec0, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 199.434214] XFS (loop5): Invalid superblock magic number 19:57:33 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x600, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:33 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x8, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:33 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x33fe0, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:33 executing program 3: socket$inet6_sctp(0xa, 0x1, 0x84) r0 = socket$packet(0x11, 0x2, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = dup(r3) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xc, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000380)={0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r6}, 0x20) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r6, 0x3}, 0x8) r7 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000000000)='nr0\x00', 0x10) r8 = socket$packet(0x11, 0x2, 0x300) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400204) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000100)={0x4, 0x0, 0x4, 0xfffe, 0x700}, 0xc) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x808c0, 0x0) ioctl$VHOST_GET_VRING_BASE(r9, 0xc008af12, &(0x7f0000000180)) [ 199.709591] XFS (loop5): Invalid superblock magic number 19:57:34 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x700, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:34 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2000021c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:34 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0xe, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:34 executing program 0: ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000001100)={{}, 0x0, 0x10, @inherit={0x88, &(0x7f0000000080)={0x0, 0x8, 0x7, 0x8001, {0x2, 0x9, 0x101, 0x4, 0x9}, [0x0, 0x6, 0x2, 0x82ef, 0xb, 0x8001, 0x2766ae5b, 0x7f]}}, @subvolid}) syz_init_net_socket$rose(0xb, 0x5, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001080), &(0x7f00000010c0)=0x8) [ 199.981248] XFS (loop5): Invalid superblock magic number 19:57:34 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x900, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:34 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x7ffff000, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:34 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0xf, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:34 executing program 0: syz_init_net_socket$rose(0xb, 0x5, 0x0) r0 = socket$nl_rdma(0x10, 0x3, 0x14) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000000000)=ANY=[@ANYRES32=r0, @ANYBLOB="ff030000ffec15a1e7904bec891441b1d62ded888322b9341f00ab04ce73e49f7ebc56c81e94b9ecb70533ce4ac494669b5b3f0e7420be35704fda31706608bc9bc6b6c420d3372c103100b7e5a260871faee4e1fd363144b53727cb34fe44c01e35d56e76a819b348b1086df56bdb609e40101c6dc3dcaac4"]) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000080)) 19:57:34 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0xfffffdef, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 200.243386] XFS (loop5): Invalid superblock magic number 19:57:34 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x60, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:34 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0xd00, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:34 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x200, @loopback}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = dup(r2) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x29, &(0x7f0000000200), &(0x7f0000000240)=0x4) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xc, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}, 0x20) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) r7 = fcntl$dupfd(r6, 0x0, r6) r8 = dup(r7) r9 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0xc, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r10}, 0x20) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r10}, 0x8) r11 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x100000, 0x0) sendto$inet6(r11, &(0x7f0000000140)="9fcb5875b278f2acf2669026153a5d16105fbd884c9ddfe876f72debaad3106a48c6bad9b1091ddac3e0bcbb73b6a2347c4b41bda102dc2a0174eacf5776efd483e456cbd426c5cfdd", 0x49, 0x20040000, &(0x7f000005ffe4)={0xa, 0x4e26, 0x0, @dev={0xfe, 0x80, [], 0x1f}}, 0x1c) shutdown(r0, 0x2) 19:57:34 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:34 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0xf0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:34 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$nfc_raw(0xffffffffffffffff, &(0x7f00000001c0)={0x27, 0x0, 0x2, 0x3}, 0x10) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/154, &(0x7f00000002c0)=0x9a) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nvram\x00', 0x900, 0x0) setsockopt$CAIFSO_LINK_SELECT(r1, 0x116, 0x7f, &(0x7f00000000c0), 0x4) ioctl$VIDIOC_SUBDEV_S_FMT(r1, 0xc0585605, &(0x7f0000000140)={0x1, 0x0, {0x400, 0x9, 0x3006, 0x9, 0x6, 0x8, 0x0, 0x6}}) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={0x0, 0x7}, 0x8) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x0) 19:57:34 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x5) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000000)={0x2, 'batadv_slave_0\x00', {0x9e1}, 0x9}) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) r5 = syz_open_procfs(r2, &(0x7f0000000040)='net/sctp\x00') sendmsg$IPVS_CMD_SET_INFO(r5, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x80, 0x0, 0x10, 0x70bd28, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7fff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}]}, 0x80}, 0x1, 0x0, 0x0, 0x10}, 0x90) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r4) 19:57:34 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x2, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 200.543916] XFS (loop5): Invalid superblock magic number 19:57:34 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0xe00, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:34 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x118, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x3, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:35 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000040)) ioctl$GIO_UNIMAP(r1, 0x560b, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000000)) accept4(r0, 0x0, 0x0, 0x0) 19:57:35 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = semget(0x0, 0x1, 0x400) ioctl$BTRFS_IOC_LOGICAL_INO(r0, 0xc0389424, &(0x7f0000000080)={0x800000000002, 0x54, [], 0x1, &(0x7f0000002400)=[0x0, 0x0, 0x0, 0x0]}) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000100)=""/186) socketpair(0x15, 0x5, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@local, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@remote}}, &(0x7f00000000c0)=0xe8) read$FUSE(0xffffffffffffffff, &(0x7f00000003c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f00000001c0)={0x78, 0xfffffffffffffff5, 0x0, {0xffff, 0x10214d2a, 0x0, {0x3, 0x0, 0xa1, 0x1f, 0x7f, 0xfff, 0x7, 0x5, 0x20, 0xa000, 0x10000, r3, r4, 0xd31, 0x7}}}, 0x78) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) accept4(r5, 0x0, 0x0, 0x800) 19:57:35 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0xe00, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x4, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 201.006668] XFS (loop5): Invalid superblock magic number 19:57:35 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32, 0xada6}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$IOCTL_START_ACCEL_DEV(0xffffffffffffffff, 0x40096102, &(0x7f0000000300)={{&(0x7f0000000280)={'KERNEL\x00', {&(0x7f00000001c0)=@adf_str={@format={'Cy', '2', 'NumConcurrentSymRequests\x00'}, {"6e7b1f41a718fb191836ef960c4861a8764e01c9e8e3984dc4dcaf2d08fc6ec54ec216da929679253ab4550286c6aad9e2d93f7ef0af078016ddebea1dbfef04"}, {&(0x7f0000000100)=@adf_hex={@normal='NumberDcInstances\x00', {0x5}}}}}}}, 0x6}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) 19:57:35 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0xf00, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:35 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) [ 201.160229] sctp_setsockopt_maxburst: 11 callbacks suppressed [ 201.160240] sctp: [Deprecated]: syz-executor.4 (pid 12468) Use of int in max_burst socket option deprecated. [ 201.160240] Use struct sctp_assoc_value instead 19:57:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x8, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:35 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0xec0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:35 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) ioctl$FITHAW(r1, 0xc0045878) [ 201.327305] XFS (loop5): Invalid superblock magic number 19:57:35 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x1f00, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0xe, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 201.436381] sctp: [Deprecated]: syz-executor.4 (pid 12468) Use of int in max_burst socket option deprecated. [ 201.436381] Use struct sctp_assoc_value instead 19:57:35 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps_rollup\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps_rollup\x00') dup3(r1, r2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) accept4(r0, 0x0, 0x0, 0x0) 19:57:35 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0xf00, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 201.602901] XFS (loop5): Invalid superblock magic number 19:57:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0xf, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:35 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = dup(r0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm_plock\x00', 0x404200, 0x0) ioctl$BLKALIGNOFF(r2, 0x127a, &(0x7f0000000040)) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f00000001c0)=0x3ff) r3 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000000)={0x0, 0x1, r3, 0xffff87b7, 0x80000}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) accept4(r4, 0x0, 0x0, 0xc00) r5 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x10000) sendmsg$BATADV_CMD_SET_VLAN(r5, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="34000086", @ANYRES16=0x0, @ANYBLOB="20042dbd7000fddbdf2512000000050037000100000005002e000000000008002c00020000000500350002000000"], 0x34}, 0x1, 0x0, 0x0, 0xc815}, 0x8) 19:57:35 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x100, 0x0) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x50, 0x0, 0x2, 0x70bd25, 0x25dfdbfe, {}, [@L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @mcast2}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x1}, @L2TP_ATTR_FD={0x8}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_DEBUG={0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x90}, 0x0) shutdown(r0, 0x2) 19:57:35 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x2000, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:35 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x1801, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:36 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000340)) sendmsg$inet6(r1, &(0x7f0000000300)={&(0x7f0000000040)={0xa, 0x4e23, 0x2, @ipv4={[], [], @remote}, 0x8}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000080)="3f7a6b8de4d08420d34f30425332d6a2d9c9a5dfa64fec460c43e88183e7d69e5f637391e3abfc799b64f14c08168e884fc6a1c7ef4a3b163a0aad951b93fecfedf69fc0553246e54a485e5ca232687dbed8c1eac926b797b5fadc78f14bbeea6b033877235fe023a95bee5d04ad7559679f47c3c259d6dc59858661f99657e0aa124e05286a6629ec7652d1203318ecec9586863bc4420a711a92a099708780aff0f26d57cb1e9b445b53", 0xab}], 0x1, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x150}, 0x4000800) r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r2, 0x0, 0x0, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$eventfd(r4, &(0x7f0000000000)=0x7f, 0x8) [ 201.872321] sctp: [Deprecated]: syz-executor.4 (pid 12540) Use of int in max_burst socket option deprecated. [ 201.872321] Use struct sctp_assoc_value instead 19:57:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x60, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:36 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x3f00, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 201.982032] XFS (loop5): Invalid superblock magic number 19:57:36 executing program 0: link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) accept4(r0, 0x0, 0x0, 0x140800) r2 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0x2, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000040)={0x1000, 0x6, 0x3}) 19:57:36 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x2200, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:36 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) r1 = inotify_init1(0x0) r2 = inotify_add_watch(r1, &(0x7f00000000c0)='.\x00', 0x20000000) alarm(0x1c000000000000) readv(r1, &(0x7f0000000140)=[{&(0x7f00000038c0)=""/180, 0xb4}], 0x1) inotify_rm_watch(r1, r2) r3 = socket$packet(0x11, 0x2, 0x300) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f00000002c0)='l2tp\x00') sendmsg$L2TP_CMD_NOOP(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r6, 0x301, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_DELETE(r4, &(0x7f0000000200)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x44, r6, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e20}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x3}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1f}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @initdev={0xfe, 0x88, [], 0x1, 0x0}}]}, 0x44}, 0x1, 0x0, 0x0, 0x30000080}, 0x0) inotify_rm_watch(r0, r2) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040)=0x3) setsockopt$inet_sctp6_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) [ 202.288606] XFS (loop5): Invalid superblock magic number 19:57:36 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x2300, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0xf0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:36 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x6000, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 202.397917] sctp: [Deprecated]: syz-executor.3 (pid 12586) Use of int in max_burst socket option deprecated. [ 202.397917] Use struct sctp_assoc_value instead [ 202.418464] sctp: [Deprecated]: syz-executor.4 (pid 12540) Use of int in max_burst socket option deprecated. [ 202.418464] Use struct sctp_assoc_value instead [ 202.498618] sctp: [Deprecated]: syz-executor.3 (pid 12589) Use of int in max_burst socket option deprecated. [ 202.498618] Use struct sctp_assoc_value instead [ 202.527859] XFS (loop5): Invalid superblock magic number 19:57:36 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32, 0x8}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xd0, "c39034196142971f45e5561c80b4c0b91d4bdf09f33c0763b553d6239e0d002afb98877bfc6c70ad7a345a6af1a2a3a78fcc87cbc718892e0df4c65b361f5e1ef55cba8c133c7f0cd5d9af37095f33b109e4c9afd1f1f716bf2c6a6da118f4450af11d456b04ee9e00a5bb5ad12a361e2dd4103495ffcf7ea5e861f4fa6c925aede59789aa2b2990f61ac14b70b50a52fd67c3c21e8ae2d0a1df713a0e6d3f62957c22ea0511543cd0d8325a103dd22840d0ffd3941452a72c508214d312891dcab81b2f2c8808366dcadb882fec3f49"}, &(0x7f0000000200)=0xd8) 19:57:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x193, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:36 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x2c00, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:36 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$GIO_UNIMAP(r1, 0x560b, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x93f5, 0x6, 0x4, 0x8aca, 0x5, "02f07116f5b1d223742b4a0f445eab879dc571"}) 19:57:36 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0xc00e, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x300, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 202.756320] sctp: [Deprecated]: syz-executor.3 (pid 12622) Use of int in max_burst socket option deprecated. [ 202.756320] Use struct sctp_assoc_value instead [ 202.787515] sctp: [Deprecated]: syz-executor.4 (pid 12624) Use of int in max_burst socket option deprecated. [ 202.787515] Use struct sctp_assoc_value instead [ 202.827884] sctp: [Deprecated]: syz-executor.3 (pid 12622) Use of int in max_burst socket option deprecated. [ 202.827884] Use struct sctp_assoc_value instead [ 202.843020] XFS (loop5): Invalid superblock magic number 19:57:37 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0xf000, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0xe00, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:37 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x3c01, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) [ 203.001590] sctp: [Deprecated]: syz-executor.4 (pid 12624) Use of int in max_burst socket option deprecated. [ 203.001590] Use struct sctp_assoc_value instead 19:57:37 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x34000, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0xec0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 203.209677] XFS (loop5): Invalid superblock magic number 19:57:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0xf00, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:37 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000180)) r2 = socket$packet(0x11, 0x2, 0x300) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32, 0x1}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r4 = socket$inet_udplite(0x2, 0x2, 0x88) write$vhost_msg_v2(0xffffffffffffffff, &(0x7f0000000300)={0x2, 0x0, {&(0x7f0000000100)=""/26, 0x1a, &(0x7f00000002c0)=""/27, 0x1, 0x1}}, 0x48) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="03000a0004000200a1acbcd78797a68f07706b26b1420700"], &(0x7f0000000200)=0x1c) shutdown(r0, 0x2) 19:57:37 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x3c02, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:37 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x400300, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x3f00, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 203.508029] XFS (loop5): Invalid superblock magic number 19:57:37 executing program 4: setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(0xffffffffffffffff, 0x2) 19:57:37 executing program 0: syz_init_net_socket$rose(0xb, 0x5, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x34d000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)={0x38, r2, 0x5, 0x70bd2c, 0x0, {}, [@SEG6_ATTR_DST={0x14, 0x1, @private2}, @SEG6_ATTR_HMACKEYID={0x8}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x5}]}, 0x38}, 0x1, 0x6c}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$P9_RATTACH(r4, &(0x7f0000000180)={0x14, 0x69, 0x1, {0x40, 0x0, 0x5}}, 0x14) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00398abd7000ffdbdf250100000005000600090007000500050004000000050005000200000008000200ffff00e7b1ad2a0fee000500"], 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x8000) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = request_key(&(0x7f00000002c0)='cifs.spnego\x00', &(0x7f0000000300)={'syz', 0x1}, &(0x7f0000000340)='\x00', 0xfffffffffffffff8) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r5, 0xc0506617, &(0x7f0000000380)={{0x2, 0x0, @identifier="c81d062205f47daa0d7a00"}, 0x82, r6, [], "918dfd6e530ed1ac334ff1d483e2a59b866643193833129d962848584e8dbaef36096ea43a61d7f57a97e2c1feb889457af24fb10b7a1b3300c4c25a92aa4639aced0f6602695a31923f58995718a69b3379481456809f7cfea515bb583bba4496667d6c015164d670e9fbb79640345cd0f1a341d4ea716e223dadbf6ba007c83fa3"}) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r7, 0x8983, &(0x7f0000000240)={0x1, 'veth1_macvtap\x00', {}, 0x50d2}) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1, @default}, 0x1c) accept4(r0, 0x0, 0x0, 0x80000) 19:57:37 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x3c03, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:37 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0xf0ffff, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x6000, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:37 executing program 0: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x1, 0x0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, 0x0, 0x482, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast2}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @dev={0xac, 0x14, 0x14, 0x1a}}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}]}, 0x38}}, 0x40801) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r1, 0x0, 0x0, 0x0) 19:57:37 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000100)={{0x0, 0x711371dc, 0x67a, 0xb82, 0x3, 0x7fffffff, 0x6, 0x400, 0x3c, 0x90000000, 0x6, 0x1f, 0x7, 0x3, 0xc7}, 0x18, [0x0, 0x0, 0x0]}) [ 203.875692] XFS (loop5): Invalid superblock magic number 19:57:38 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x1000000, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x9301, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:38 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x0) r1 = accept4$rose(r0, &(0x7f0000000240)=@full={0xb, @remote, @bcast, 0x0, [@default, @default, @bcast, @default, @remote, @bcast]}, &(0x7f0000000280)=0x40, 0x0) ioctl$SIOCRSGCAUSE(r1, 0x89e0, &(0x7f00000002c0)) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvme-fabrics\x00', 0x4600, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x4, 0x8000) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}}) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm_plock\x00', 0x80, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x3, 0xa, 0x6, 0x4}) 19:57:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x3f00, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:38 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = dup(r2) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xc, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}, 0x20) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r5, 0x9}, 0x8) 19:57:38 executing program 0: openat$vfio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vfio/vfio\x00', 0x222000, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000080)) prctl$PR_SET_TIMERSLACK(0x1d, 0x6) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r1, 0x0, 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) 19:57:38 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x2000000, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0xc00e, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 204.200907] XFS (loop5): Invalid superblock magic number 19:57:38 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x0) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000000)=0x7f) 19:57:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x4000, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:38 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x4000000, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 204.524356] XFS (loop5): Invalid superblock magic number 19:57:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0xf000, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:38 executing program 0: syz_init_net_socket$rose(0xb, 0x5, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x40) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00') sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20004000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x40c, 0x70bd2c, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008014}, 0x4840) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) r4 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000240)={'syz', 0x1}, &(0x7f0000000280)="93", 0x1, r3) r5 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r6 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r4, r5, r6}, 0x0, 0x0, 0x0) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000180)={r4, 0x92, 0x57}, &(0x7f00000001c0)={'enc=', 'oaep', ' hash=', {'xxhash64-generic\x00'}}, &(0x7f00000002c0)="6e06b703dd22e95aaceed785d36fd53b5b8590d1908530427ece703d0c7419e98bf4242d4c7df8d079da676fa07ddc8bdce742d00a5eb4b79801f03572960302645062c717c7706fce754fef15b9fe004365443d9c8185d72e0cf93d36bd024d9dca28f5a5062e9d3f22546eceb67540ea1a4260c5d028fa09c513e40d12f314bb24ec528973c5e956e0dc4afd6e9dbaeeec", &(0x7f0000000380)=""/87) socket$pppl2tp(0x18, 0x1, 0x1) accept4(r0, 0x0, 0x0, 0xc0800) 19:57:38 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x8000000, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x4800, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:38 executing program 0: faccessat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x102) syz_init_net_socket$rose(0xb, 0x5, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) 19:57:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x34000, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:39 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0xe000000, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 204.837867] XFS (loop5): Invalid superblock magic number 19:57:39 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 19:57:39 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x4c00, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x40000, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x400300, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:39 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0xf000000, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 205.206325] XFS (loop5): Invalid superblock magic number 19:57:39 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x18010000, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:39 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x6000, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0xf0ffff, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 205.519172] XFS (loop5): Invalid superblock magic number 19:57:39 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x3f000000, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:39 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x6800, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:39 executing program 3: socket$inet6_sctp(0xa, 0x1, 0x84) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = dup(r1) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xc, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, 0x20) ioctl$KVM_GET_XSAVE(0xffffffffffffffff, 0x9000aea4, &(0x7f00000003c0)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r4, @ANYBLOB="02000500070006106b84879233dec1f2e711d10e7eb54434f305000000"], &(0x7f0000000100)=0x12) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000080)={r5, 0xd3c5, 0x8}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r6, 0x4}, 0x8) 19:57:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x1000000, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:39 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x65, "120837b3217a7673f1a5ed6f68e7d1ae92ba5b31417a770ce249343511ad87eb66aab17bdde128dd1078f84f22d8e49760c1db1dd8a6c255daf966b8f361e049fea13e49520be003cf9587ec0c8c3d7ff3ef26b911ad849dbbeed866a32078765122351d44"}, &(0x7f0000000180)=0x6d) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = dup(r2) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xc, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}, 0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r5, @in6={{0xa, 0x4e24, 0xfff, @mcast1, 0x4}}, 0x0, 0x80, 0x2bf, 0x400007, 0x32, 0x0, 0xb7}, 0xae) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x5, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) 19:57:39 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x60000000, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x20000007, 0x4) [ 205.799914] XFS (loop5): Invalid superblock magic number 19:57:40 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x2000000, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:40 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x0) socketpair(0xb, 0x6, 0x96, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = dup(r3) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xc, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r6}, 0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000040)={r6, 0x1}, &(0x7f0000000080)=0x8) 19:57:40 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e26, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xfe, "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"}, &(0x7f0000000240)=0x106) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r1, 0x81}, 0x8) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000002c0)={0x90002, 0x0, [0x0, 0x100, 0x4, 0x9, 0x5, 0x6, 0x1000, 0x8001]}) 19:57:40 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x6c00, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:40 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x9effffff, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt(r0, 0x8, 0x1f, &(0x7f0000000040)=""/52, &(0x7f0000000080)=0x34) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x80, 0x4) 19:57:40 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ocfs2_control\x00', 0x1e1080, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000040)=0x5, 0x4) r2 = socket$packet(0x11, 0x2, 0x300) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PPPIOCGUNIT(r3, 0x80047456, &(0x7f0000000080)) 19:57:40 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x3000000, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 206.147497] XFS (loop5): Invalid superblock magic number 19:57:40 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x80000) 19:57:40 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x4000000, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:40 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000800)=ANY=[@ANYBLOB="30020000cd58336f8cd0530240be781840ebc033aab82a3d3a4554dde96655df26b142f3d2873e8c1996ad474619ca3b45598b7aca", @ANYRES16=r1, @ANYBLOB="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"], 0x270}, 0x1, 0x0, 0x0, 0x14}, 0x800) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[@ANYBLOB="9c000000", @ANYRES16=r2, @ANYBLOB="c18f000000000000000011000000080003"], 0x1c}}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, r2, 0x0, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @local}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x4) sendmsg$TIPC_NL_MEDIA_GET(r3, &(0x7f00000007c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000780)={&(0x7f00000005c0)={0x18c, r1, 0x2, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0x178, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0xb4, 0x3, "c76be63376f9f3a0e0fb1d532d9a34177404ce45859eb9e03c3b58ad644f9699d56722e477b3657e91c324f4572ebd519bc8d52fa6544ce0e642416949b55857e169c746fb1b3e89e4dcc9b7333acd3a19a17a539d23203aaac5cc3a5c2404ac27de2ee46aa82a5c2b818b2b2345daef156651c8ad9739c335a378cd5ba8af39688f0af2bfeaf786803301430ca29008eea7a507aeae86902077d9e4043ef791ad51fadf51e1a88b2eda0fc3514293d5"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_ID={0xb6, 0x3, "13e3309dfa83a163818d8f424d4eb911ff009508d0bb6baf88e757cade71f878f56dae074fcad8e834a02f3013e92da776b6258f10ccbe94894d2cde09e604b3e82f751dab1591ee6ee3bec561d2c2c7cb55bdc4ccba2f383160ac0e1730d177e519817141b0676ea48c3d51e121a6f48e6ae24905d0fc320cb62985d63383d8d05fff3a75e7dd86d1c6ff9ee3ae0c8e45b967df723ba41a489dea80974fd96b8d4bcab30267e2bb01e464a35cdaac4e9094"}]}]}, 0x18c}, 0x1, 0x0, 0x0, 0x80b0}, 0x0) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0, 0x10000}, 0x8) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) 19:57:40 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x7400, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:40 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0xc00e0000, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:40 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x325287ecb4fc8b92) 19:57:40 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = dup2(r1, r1) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r3, 0x800, 0x70bd25, 0x25dfdbfc, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x4040) mmap$snddsp_control(&(0x7f0000ffa000/0x3000)=nil, 0x1000, 0x4, 0x10, r2, 0x83000000) 19:57:40 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x8000000, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 206.474351] XFS (loop5): Invalid superblock magic number 19:57:40 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24, 0x1ad6, @local, 0x8}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) 19:57:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = dup(r2) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xc, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r6 = socket$packet(0x11, 0x2, 0x300) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) sendto$x25(r7, &(0x7f00000003c0)="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", 0x1000, 0xc000, &(0x7f00000000c0)={0x9, @remote={[], 0x2}}, 0x12) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}, 0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000180)={r5, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x3179, @remote, 0x7}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e24, 0x8, @mcast2, 0x2}, @in6={0xa, 0x4e20, 0x9, @mcast1, 0x7ff}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r5, 0x2}, 0x8) 19:57:40 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x7800, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:40 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0xf0ffffff, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 206.633809] sctp_setsockopt_maxburst: 9 callbacks suppressed [ 206.633820] sctp: [Deprecated]: syz-executor.4 (pid 12999) Use of int in max_burst socket option deprecated. [ 206.633820] Use struct sctp_assoc_value instead 19:57:40 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0xe000000, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:40 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000000)={0x7ff, 0x0, 0x5, 0x9}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:40 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x3, &(0x7f0000000080)=0x401, 0x4) accept4(r0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDCTL_DSP_GETOPTR(r2, 0x800c5012, &(0x7f0000000040)) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000000)) [ 206.784050] XFS (loop5): Invalid superblock magic number [ 206.816238] sctp: [Deprecated]: syz-executor.3 (pid 13029) Use of int in max_burst socket option deprecated. [ 206.816238] Use struct sctp_assoc_value instead 19:57:41 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000180)={'ip6tnl0\x00', &(0x7f0000000100)={'ip6_vti0\x00', 0x0, 0x29, 0x1c, 0x3f, 0x3ff, 0x58, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, 0x7, 0x1f, 0x7, 0x496}}) recvfrom$packet(r2, &(0x7f0000000040)=""/154, 0x9a, 0x14000, &(0x7f00000001c0)={0x11, 0x3, r3, 0x1, 0x3f, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) socketpair(0x0, 0x800, 0x1, &(0x7f0000000200)) 19:57:41 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0xfffff000, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:41 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x7a00, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0xf000000, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 206.948260] sctp: [Deprecated]: syz-executor.3 (pid 13029) Use of int in max_burst socket option deprecated. [ 206.948260] Use struct sctp_assoc_value instead [ 206.985590] sctp: [Deprecated]: syz-executor.4 (pid 12999) Use of int in max_burst socket option deprecated. [ 206.985590] Use struct sctp_assoc_value instead 19:57:41 executing program 3: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvram\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r0, 0xc01064bd, &(0x7f0000000040)={&(0x7f0000000100)="37a2464cdc9e5272feb86e1c83e2a23ecdf143e1ec8d2ae7516156f342e95e745122142bf094d600f18461bd30ee7748814990fe7d29d30e7aa2886de7e32e12b6ebe6c04f13112d4856c157a445cc0a02ba01539ed34ac757851762a399ef20c7ceddb120367a3fb66222171e90a6f8d002bd66a2b65abcf908ac247662cfc0bc055bad9bb31e37bca2e1e13e84cd3eb1d2d11240ef4cf9e4cd4ea74bcaf6547378cc8efc8700fe88a643ae80ef4ed85a041dd8bc4bc1c9c97b963b16aa074258913c11504b692081881350cb691bec750e2fff44", 0xd5}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:41 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcsu\x00', 0x400000, 0x0) ioctl$SNDCTL_DSP_GETTRIGGER(r1, 0x80045010, &(0x7f0000000140)) 19:57:41 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0xffffff7f, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:41 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)={0x24, r1, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_TXQ_MEMORY_LIMIT={0x8}]}, 0x24}}, 0x0) r3 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r3, 0x0, 0x0, 0x0) [ 207.109181] XFS (loop5): Invalid superblock magic number 19:57:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x3f000000, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 207.174482] sctp: [Deprecated]: syz-executor.3 (pid 13064) Use of int in max_burst socket option deprecated. [ 207.174482] Use struct sctp_assoc_value instead [ 207.213470] sctp: [Deprecated]: syz-executor.4 (pid 13065) Use of int in max_burst socket option deprecated. [ 207.213470] Use struct sctp_assoc_value instead 19:57:41 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0xffffff9e, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:41 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x8002, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:41 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_FMT(r1, 0xc0d05640, &(0x7f0000000200)={0x7, @win={{0x0, 0x2, 0x7ff, 0xf2}, 0x8, 0x10000, &(0x7f00000000c0)={{0x20, 0x6, 0x3f, 0x5}, &(0x7f0000000080)={{0x5, 0x8, 0x34bc, 0x8}, &(0x7f0000000040)={{0x1, 0x80000000, 0x5, 0x401}}}}, 0x8, &(0x7f0000000100)="25224ce943d74bec7a2200b4500e52155483c82fbdbf9d8d60c4ae77b978ed6e90dc87e63c662b00f6b0bcb0b1f273d458d8a4b9f11941d82f4cb99fbc9bd4b89dab3da4b45409f684baa0b59fca288eb3e4518b4bbfa709459c8bcc20dade2497376b6e757459c1e549d485e9f5a6a49e89f665bfb9f3933863a819a3ae51e036d61e82aad68bf350c138f606d1e603356bada20c23a23350b7eb88a4c04bf1d58d5ccfc40896cd32965b639b7a9f943ce215a6d7f089643c37fea758376561e27ce94ea05603e9d53da260e96a93377ad88e7f0ff286e12b77b37a"}}) accept4(r0, 0x0, 0x0, 0x0) 19:57:41 executing program 3: socket$rxrpc(0x21, 0x2, 0x2) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x60000000, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:41 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000007dc0)={0x80000000, {{0xa, 0x4e23, 0x1f, @local, 0x3}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00', 0x7}}, {{0xa, 0x4e21, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}}]}, 0x190) r1 = accept4(r0, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000004740)={'erspan0\x00', &(0x7f0000004700)={'syztnl0\x00', 0x0, 0x10, 0x700, 0x15ff90dd, 0x2, {{0x5, 0x4, 0x1, 0x3a, 0x14, 0x64, 0x0, 0x8, 0x4, 0x0, @remote, @multicast2}}}}) sendmmsg(0xffffffffffffffff, &(0x7f0000007cc0)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="3d7625c890fbf0c894ca16757055ab177a7b33ec2a4dc78b3a7ff8331a842e42a0766a2e40585da7dc4f3cc5645abdb2e8306377265863d72470a394d0b5e20683a61879d612b5d2bc468068a6dc113098489711e6225c685347566c5645230d509191ea29a51afbdb3229d3989fc46f4f763d4ed89437ca8f8a759559680f077b326b1c3a2fa4b188dc4abcb92bf541e7936ec2651740940ce750b2cbbd8debb8581d5ecff6bc4465d22f48f602cce029ae4c90b2924fb1b195f7ad72e38fe2951136f73cb58b1893b83855f5be", 0xce}], 0x1, &(0x7f0000000140)=[{0xd0, 0x100, 0x6, "c2917da0dd99a24941f68f13ab2f7c9f6fbe15af136f2fb2e064e9341036947de0982219513bf9d8473ad39ead157febd27cee706538fedd77f175c8f39f1c4ebb84db54f90a59d03aeda58d17fa8197eaf63075cb8ae0e15afc23aa56b2b5195e9f9fc36b70b602c6bd6f226b6f714306b70a553128495c68446c4a788164d066f3cd86b07e5d7525a5406a6af9d82a339278920c5027dc7d644ca5cf4cea853e281c67f32c0f13caae9d43af830878e42535f0f644e15d6c13ebeb54627b"}, {0xe0, 0x10a, 0xce4, "e050a8bc084f77fa31a00d6113e38a9671e32ffabdfcda54582be85555d54f1e1cd28c731b44a94ffe580a6af7dd85891002895edcf37fb5bfa67a9e6a5ecb356a604d19a0f8679b2388702e3d92b8c80ab10163a2a52ac2512093d1e5311cd5bdb5f6df6eb6267ee8164490a679d02e02488f1e7f0f5f03163d288841b32874704bd681af9e00c5a399605db90f2b47ed006415ce64cebef5db7c66c38674d7244104a97576d2545513cc063a25abfc5621702ce960b4d893a74e12ec633535df4298d941bb9ee5002cb24a9f736dcc"}, {0x1010, 0x113, 0x1ff, 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0x1000}, {&(0x7f0000006840)="f939db77d8ddce2f56b5eaefaabbf8f50b0c9b76b5bef80e979a06baee8b7a4f806c8473d2bb0fd5548391ecaeae9174ef422df586094092e12390af448ace0221aa25af63da4dd1b696e15c78d00972be30c7b66ddeafff039a638cd64fa3e53be56ec6fb08b817e9468f76bebd6c46aef64d6c6fe23b3482931dc1f2c806574ee01eb04efed5bddd4e85421710168e1664ccb44694417ad5f88b20dcd10b7dc185e8d09f9cd66c41f6843c1bafc26af660f4f877340aeec68b4de3fa8e3bf77a4bbc85bbd36e4326124790a584be4993c007eef94b", 0xd6}, {&(0x7f0000006940)="2e669b39e1d398337d844a9b3b31008d854d80d81d031b3bc878e142ebcb381e27bc2b33e1ab81a1dfb2b99249b1b080db1686c047cd80ed494ccf590711c29a6a26fc457b9002bfcfd953dc86bc2125fa3c35db0838c4ffebf5a8dfd457d446336d583b674751733d0918bc9f23e604246b1b16154f629792eeba58cb62cf09e9216b01c806a4aab2f13befaaab67c3c2cddda0495bb387f0db9711c5424da6e2002e3b2269e4ceefc990f7f3f9930ecf2b90be304b4a6011a0e449c995b3ab591fb797f5a3b5496ec9ef9f19aeb240e121bacc4f7cdeb2ad11", 0xda}], 0x5, &(0x7f0000006ac0)=[{0xd0, 0x10b, 0x7f, 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"e18a99052db508de3e3eff59c4a1de99c816b44382aaf5e1cb3d900b15241e0a963015a2efbd1e8aff21bb95856aefca00e44019cf2066a4356bf9b75f8f441314d74b13e07ab5dc741b810d406524bba89fb885d29a4edcfe45b462a11c9a2b6b99841d45a9d7106cc47a579bf7f43b1cc80c465f177bc8bfe18082d13174228ecc369b2637aac28232e890041cd695282fd01159d6e03717d91a55c05ce38dc3dc03b1e79bc022d8b884d2e72f0090dbfec1d37f7946ca7886a19fedcd835b38041fd6ce239f9d2eb92f7016633f62a86d1c4a22e39cbdaeec2876ce180c65f46101fb806b9730ec689548e1c71079673cf3755144b50a1fa5909ea054bd450b61f42ede7e5de37f9a73c350c30a8c71920de3227e8d038db7266e60cd981b039e5bcae60482e880e90e8a81801c41621181681f288b597c47d22e3871b38b3d09abd940cad9eb970e3720b01da1f5593d7f45fb99bdb7a6f1d7eb28da4245c70c4d0ca66e321e14cdf3912f3876c12750e91e55cb858dafeb3494e4ce64eac1ddcccaddf963c556757808233a925a33b30204e93ee9f866ef29f20138d49bb69c3c28128ff225bd3e58ce0b1dd7b282e82db3f5ea39590c7222307bc23a27b8d894439b9bdf089263612f5fc6ed86a23411a8ce4fc4b0cbf26ed069fade5de371a8c02c634ab4e2bb96b780b522069b9d7a82b5d66cd7d21bcc09026855c6b8485de347d914772e164753838244fb702b294db4d90a3f43034b1d691a73dda1b0dfcc5d405cea4cbc082ce0841157d04eb68cacc2a482984a3bc12f788cf317731e1c6e4de235abf550ca6f5b4b46737f6d79832960fd96872d7fd6ac9a837ff342adfa0477fcf5a54a9c8c06740a5c7b4fd0b79b4ffd5ca5d809b54e430cf13df2d9db735584af6a81b9ffd39865cf01f69beb439d99304f2cd898684da7327ec7e37e9e1b5e13e8fd6a5825f47c3b6f220ec2606cf06a71a1faeba549424c0605735dcdfba51e86c9bd2770fd56efc41ff35a16649ee912e53360d4e97c53d8cf37e0791247e2b48273ed3f8f078cb38202970c9b618dfd1156136443e5e39f4f621e75f9459057edb33903f831c57a1bdc5d8ea38cfdcfb5342006dd7dff9002f771547639f973746280a87d1c4abefa01affafe0ad77433d645ede906b8d24936f743f390ea2e921c883ff2f3300ae97060235701da3b94f01e2da157a867ad4cf8e00ddf970a4b7e42e1380b168cd6652c880804b31b14ab6a252277a8b74535d43984d0e66b2f598ad18fa51d73a5120267cdd2cc8299b92bb25ed56f7adb3766c52e35a8686fddf5395da6e4b2c4c27d3c55c150ead325459a6bbb88897bc87cf47f80be5e02d1326167719336245b3ee25aaa91521bad8c8c5abe33bb8ffcedbedbba14621b086df32e1c3056ddb876ca7178360ca783abc1db46a3c8db94928a3258a0e5cb1c74eb16c5ce1153454c57cf05b7b3876875742ab00a59bdb6773c9636ef5fff14fb0e8c80b11138d0473604412b6743dd5c5f06608df37e2665f9aee0c56d2cb48c67f484a33355ff0c641bc6acb7389585dd06aa3c8dee3049759a8617228e177363281183d1b56225031f51e3e327b598b6bed9bbf55934a6887354c1bb47f52f7c7cf3c55e43f1f879bb1c1a222c5ed216c5a7193b90145fe49c79c81c4c091577f9d155dcf45e61c6c2c5bdd5e7468a90bcdc9a275fbfc6f5384b679b87602cb9a5c737d7593264ccf2db259768b71f766d58ae851000cf93670a15130c1a8024f129c02a577b3f8b570c0a413bb370ba9a619bf7395c5791288461347700a9a03e16b5c5d79ef4fe7a9dc941dfb7c2be2d63ccd484b01247fded8c8171afd973ca1a75294c18cddbdb7f49d5935fe8e48be0598048184a597de7f6aedb301dec6692140ff61632005b3bded6c33f18cf4dd824f396747406aaab1d996a72987e0fcb2558694bbeed019856cd56af1e51e028a185c926b79b3c19c45745a85e16d20997b5f7082ea4924ac9f5918ce2188235c50e943b34eb0aa64bad3eb49ec40af5b202acf137b7e677b55c0d6a36b6cea1390328ed3e6ea65acf08532a28c39bd269708c8c47cefaeb667b46f1854e304d7e7c0d2d6ce89cd94655f0f289af1c8acc549712679d65338cafcc38cddffa60a49b62bd406dc0ff75791f31ecce617e135fb9b798ad53796f3459bc9a145cc79f308e5392737f39fccc131218292fc099f130c2926df28f40a82ffd3b3431fed5042539d7a996f0e264de00531701bb363738bfe2bbd2b3f49e3286f2f8320a5aefa388a06559fb21a9f3382a2f951ce97738e2cc430c625fa502e0e6c22f1a25e30ee1885524f1f855e252bdabd19139da56115cbbdd67810835a10764765ffc16dc5d02dc8557b7f5aa1ef4d79d26681b0ea1a04fb2b65d8342c492a46f4683a033f666d23dfd99447480ce5fc85172ee664ef05ec0893df6bdece1e69d57c8c2a53214ba23bca6ae71766d0241f5abc26e06a72704b7fb73b3c3094f5635c65c68f7f703172e50d8b8e1b0c6b04f3d98fac38403327dd55dc0aac1a9abfba5731e80acd1f8ba14f69486753fdb939ef963f220854fa4d0648432888682dd46a9f1ff56fa7708a24dc2b0222d5df2292d7f64c42fb6a0311d184ebbed799db270938f510b3f33e86b9edb27300fe7d0328d98871b02233d0161b5f6589261f16e274a2ac93198e3d054db53b1dda44371fbdbbc64d46dc78bb5ca36498b2b1182f2a06bd9a3d3165c39528d6ef68a6ff32d0f5d5d18632e7b34c2ed42afc119fe8f82a74afbcf4fc8f6da42a170949eececf2e4676b94cbf0f393d2ae886ad73c141de92c7884e1839f1b02b3ef350dc0cbd3d7a605ecb1383b548eef37070440fda3f2b1ce50643a27528713440838734ea0afdd7acc8b5d43ef987e67e952658639322b5e02862887e86d5d7c146c32ff664fa7bc5f365be71ad4a58d5a0fac26cfdabd5e96f9c1570ee2a5114f32debc599dbc2d04b86f85908f1c8d028e8cebc0d2842e2b1a514e041d1d6c8dfc6c272b3ca484af68412739f083f7ae185e86200c0654feef501379df25192c532131bab71d59714113ce900f85b0b2a869aad3855254b6d1a58c08e23804c1624941d55b3d8d977148e32b4bbf79517a137bce74b659390d21b45ff2835f993852e15bc6b3ad5a7551a9dc9d71bc9578adcd7547085963e9ad42b13ea440c1442d4d70d8c694f98d1624a6807913ec4ce91dceb05cfebde15b56302b2c16a02212e29ef3a4672cd3a7feb9f7f75ac8a96c69b472eddb1410ffde114f60d0dad7b8b37698f2b49cf9441568cf0ab544d7116514207263630da7d1541c169b381c7eb2cef7df755909ad84605d39dad7ac9ad6b35cb4ea7ddd705036563f6bca9b88506fc305020488dafb10aec81812011becd4fc345e98a5fcc89c78cc1696a77b51a6a55caa256373839c0062035fd6442087b42f26fbbe04c3f0bd6d77d9df28ce6f023bf385d4e9f447f65bd5b731f5d993e09b71750210240a5c5aa7498308ab02e977da973a6ed7aab885e55007609c0c25f74c902bc92dfc8d7a15ff0774898ad91c7520ef9e7878fac9cf514437ceb8497c9aaa55c669b215760482df79f97b2cc9c02d38161e4472dbed2f9fb29589e9ee74b7f5ca82405b678cf9b4965e4d1cde81a6040492b0c0d7caa816ebd59da31077951f985f171cbf3fc205a3e53cba265f149c49fb5f44541da0791a21a57fc62fd99331ff0c74a242134bfa3a8591d78075db2060e9b5bd29be3021c1829b2207892c10c3686d2adc854501813c7bb99495f38d179d4206262643ce4b2b6403f2a4e7bb81664111b1353e929dbe44e234df6a4494520d4a6f0665cae8a0f431660dd722ee116463e8d12358211537654ad9b72a49158d5409bfa80a29b8083e75c9e84ee8b7d0d1b13871381a542a7e698da4f9593c813d2dbe69b1470edd2dd347c67ba75ab1ff8a329b860c2af6d6130cf338f2b4728ec87e965b486d328502ce4fec7610c8d1742681810e5c3d9649e9099ea620b217fd04a7820ba65575416a5347b5d15500990ed5645cae64370904ac433fe09030ab8cac22719599b9e34170f379278b5af540b35bb81449e7f2038091ebf704cf6aeb7fb4aead726cec9175b932b04985970076e49759754fbe00cd42799273226fb496aa15a2afdf1ca13cc5e233b3de3e43a4f69d430ad95dfc526c1bdf9f1ce95dd01446fa722f5f114fbb7aea9278150a8eb53aaca6f735efe7d2339dd97d75eaed102d1e4a96fef0d67fc7c2e1a4eab13bf9b0ce14b364d93d6ceae819d431887c92c0cf83517a279167ea16a9f9170de637214949d0b3a731bac29db686b6bb287519edc5674b161c18434e0f19d84c87425e31e40c1c3d3d26972e95ad217b861e8e33538a2774b2369a349bc8170478310ce5c2cb963109cbc0b09a2452de46a41da52affe25fcb15f6545695b38b06a59d9d5f5ae61b588e37eb03798a94f249e5a102bd9fe7cd03d2475e90c91e82de02ca8bf312f195086af287142daeec4c823b6aede5dd992d599551b3e574577ce7cfc80ef3b9ea38242688d17fb85ec59b1c093ab3f02e52789081e13034570b9ad7d2f3a53b32b0a42fa7bb36462c5038d5cead806200aa3aa0c7b602baeb6e4da8d8de2bf17eed1c09c808ca2e80872515d207584b94bfd22cfaca096f1a1a5005b1b830e56c26b9f76119007dd8cfd8157ab0dd8aca1fcb27019f57d9144a8b515310410240662dd1a219d98056b0fa66705ad5048c25de680047e592b4a172b8b2bd18cb6d0c721c72c88680b6bf3fea1295125cacb12571af2457ee6452ce147c3d0bd698bdc968e31f1349e74e13d02361283508ce9f00bd779f0c1600a523384ba6a8857423845e5c9571a08d845840cd5e65384bd9bff32122031349fae67273f29121d80deac6fd3f9197c8118089ab5064ac6360b0817d11321316dae504fc3d338219497d60ebcdb0e906b80c43be841bf56560eeb53fbbad2ac4aaae258cae4da4793daec3376b99650011fc88f58068b66021d0e8074b6e241dca30ee2f04aab7b09e7148e328da846114c23411c980a1e7104b7076248e33137b7e0cafa0c55dfdbda5a4768945ea4168d6e75101178207280e758dca157a077e0f1ad4331370770ef73c31cf62257570f60a2ce5aa3258221c168ad66db8d80889bac63c43166f4fdcf765e07f637d40947cc85328eedb0cd982bc6b9a8b457ff7dc3f9f655ca0fd35addef3262aa434f9ad5fc059de20a8be4d76610da2ad724623d7fe6830f8fb74e445ff69a730ef24e555d3bda6172d637f79894537356670db6fc7a8f3e34f632a0b12047cf9b8dda2a4e30b375460a80d2a0a4f8eebd0440056af19246058e802e3eea8f9acff149b0b6a477afd0f8e61a8acc2154cd0d90b7bae6ba1db86a9a167bfa934bf3ad36aa12032fd30401f53791880e51e38e7b6d94cfc304617b807a7bc51df6ce94a2c8c11a070979e855ca63174b437ea41b513427f049e11f01740bb4b9c9f1c51167320c7d243a309c246a1ea7c757a21ae3a1251d0ec4f84361607ae3c90ed823a98510763e296507b4f3ff5caeece93a4bdcb948f1bacaff25b3cc14a86acf051b2442c8b3a08fd7c9371a8c79d5de6b6c62a2e65513d1b87d3f717cde29785dc3633ab195669ab993c3363bc76446b62f12b6b7b7080108393c270934a0589d203a5d07792e40cdbc9172904211cf029494c697f5ad9bf04a39bab"}], 0x11e8}}], 0x4, 0x24008050) 19:57:41 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0xfffffff0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 207.427826] sctp: [Deprecated]: syz-executor.4 (pid 13065) Use of int in max_burst socket option deprecated. [ 207.427826] Use struct sctp_assoc_value instead [ 207.445859] sctp: [Deprecated]: syz-executor.3 (pid 13092) Use of int in max_burst socket option deprecated. [ 207.445859] Use struct sctp_assoc_value instead 19:57:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x93010000, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 207.511635] sctp: [Deprecated]: syz-executor.3 (pid 13104) Use of int in max_burst socket option deprecated. [ 207.511635] Use struct sctp_assoc_value instead [ 207.520542] XFS (loop5): Invalid superblock magic number 19:57:41 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000003c0)={'syzkaller1\x00', &(0x7f0000000180)=@ethtool_per_queue_op={0x4b, 0xf, [0x113, 0x6, 0x6b1f0ee9, 0x6, 0x200, 0x93e, 0xffff, 0x7000000, 0x7, 0x10001, 0x7ff, 0x0, 0x7, 0xa1b, 0x8, 0xfffffffe, 0x4, 0x2, 0x0, 0x8, 0x1798, 0x9, 0x3ff, 0x81, 0x8, 0xffffffff, 0x1, 0x0, 0x2, 0x0, 0xfffffffa, 0x74f6d1d, 0x4, 0x5, 0x5, 0x2, 0x5, 0x1ff, 0x7, 0x200, 0xff, 0x0, 0x8, 0x7fff, 0x1, 0x2, 0x80, 0x1, 0x40000, 0x1, 0x4, 0x697c, 0x1ff, 0x8, 0x20, 0xf1e, 0x7fff, 0x7, 0x4, 0x9, 0x101, 0xfe0, 0x2, 0x3, 0x1, 0x8, 0x8000, 0x2a0a, 0x15, 0x6, 0x7, 0x8, 0x9, 0x2, 0xfffffff8, 0xff, 0x820, 0x1, 0x9, 0x8, 0x0, 0x480000, 0x20, 0xff, 0x2, 0x2, 0xce, 0x9, 0x0, 0x4, 0x3, 0x6ea, 0x6, 0x2, 0x5, 0x2, 0x2, 0x10001, 0x6, 0x9, 0x800, 0x3c, 0x6, 0x4, 0x401, 0x6, 0x2, 0xd3d, 0x3, 0x5, 0x7, 0x9, 0x3, 0x80000000, 0x4, 0x8, 0xffffffff, 0x4, 0x7, 0x8, 0xfffffff9, 0x8, 0x4, 0x10001, 0x3c, 0xdc2, 0xfffff801, 0xf], "29e4993e6877a8610a26a5c6a9b4f2a859a9df039969cb0fad2660ccde89d787e6b99e"}}) shmget(0x0, 0x4000, 0x400, &(0x7f0000ff9000/0x4000)=nil) sendto$inet6(r0, &(0x7f0000000100)="fca702df4060a436c1418872a04d42f89b4aec913e0c254d12e83497ba289808d4c4e90d82024f98f987069b9c3d1fbc51c02a42e766fb860b2f798cd8af93ec495ae772de42dd2ef65e668de4c7027d139b42454cf178aafcbe5cdc980993403ad54ea518eff2cafcc805c78000"/122, 0x7a, 0x20008804, &(0x7f000005ffe4)={0xa, 0x4e23, 0x7, @loopback}, 0x1c) shutdown(r0, 0x2) 19:57:41 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) sendmmsg(r1, &(0x7f0000004c00)=[{{&(0x7f0000000000)=@nfc={0x27, 0x0, 0x2, 0x5}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000080)="fb9509e91dbb81ff290fc7e62abe7a3f736b8344076252ce3d9030a76c9d7796a08089dec03daebe30619bf37b15d1f897f03fbf156b74c12df28c0560517be8a28fa59509947951344fbc6cfa75b2256a8cb8d6c91770f8b56b132874604bd635ab1331d0584dec339397497b45ae976df03ed2059242398408d8ac9549db3527f4faaed35cb57146159f99f2e58cd2f2872caf07d0d898cfd1fd53f418f0609e93b1eb868c3b", 0xa7}, {&(0x7f0000000140)="c2b65a29d8ea424d9a92b0e08a91e27ccb53969f1978ea01a6ede921e018dc65eadef6cab5e6ebba5799db31245fe71f26c260cab32a983ba4694d8126ad686a4828cbf2a312e8afdd93bb5ad54cbb65fea92cc1317a107e6575f81352e9e79ca4b3c8d186fe3ff1fd4ed4978cc1aeb3a2a4764afb02fd19182284be656c1185fb16f5cc7a0b6bd9cd9703776ceb5336e9f367129ecf2e2a7feff591674f68b71e30d8713dc9fd4a9552b37080725d2a9526ebe17dac93673196d99989fe2011ddadcae9481636edb644bff0e7c0e57fd55d5308b7f360a18678f24e9487b339e45b61dd4f7d", 0xe6}, {&(0x7f0000000240)="bcc2e56aaba1b85077a9872fb9c4356e7b54ece60882e2a039dff7ab5c1a0a96595258c28426386e5e210230906273c365b2e4d280e1622fd60f6fc5766f97c3819a620de2ed3ff93d", 0x49}], 0x3}}, {{&(0x7f0000000300)=@hci={0x1f, 0x1, 0x2}, 0x80, &(0x7f0000003580)=[{&(0x7f0000000380)="ea5d9f1e84db75611033202986f3dd7ccdb65f1d60b1ea835c2fecd9a4c93d1852390fae0b8651e9a955346352320203199b4a134d97e75feced3d", 0x3b}, {&(0x7f00000003c0)="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0x1000}, 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{&(0x7f0000003940)="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", 0x1000}, {&(0x7f0000004940)="4d42d3d988a2512bffd0878e5bdcda71a20d81535a31447aad3fd1d0241210cde3b7351a19be0f63c1a43e082dcfc38e07e6721da33e5096da8559fe09a02ff28ffd7153cb316214575a886c244f34ec764ae583fb84b184219bbbaadca398f58a3262b309fd3b709489b3554f0176ebab0c1125611b42a2d1cef04f0f6e879515dd4608b2145d18b913333d9341be471bfc6f11aa4740582ecea186e9f33082b1a5e68104447e0e1f88559b8ff0fec8a42b338b0d761fdb482ae86c07045e0ef28aa8869e93d5416fbbfaa0c8ba557ab141bcd1560ff1b32e4889a2e2", 0xdd}, {&(0x7f0000004a40)="f7e62d97f496c1341946e70e496d1b23ab364da8404884017793093ecc5080c40374dee61fe7e785a0fd6bdabcb204c7d0bd2067c6c8953e0243fd30b3b8fcee392f64382179b16431c1e23101f2b88792b4842c5d892a3e79e75ece062fa09fcf828b67c037c9f332366341270388fc83b3dbfebb6d562639a3b3f0b8db8a80efa01b805267c5315c5e76c92befc9d246fa057c3b4a4916cbe6ad205a26c1be6116879da47eb896845845e46d593bdd0aac3f2ad522d7b7470b8ef045f944cfaa", 0xc1}], 0x4, &(0x7f0000004b80)=[{0x58, 0x118, 0x5, "9f378ccf9055c16e88aac3a32dae1bc0800bc35ff9c7472caee1f67125f6d247f9de0bcd7266a9b5d1aafc114165bf0c06781de92b32befe9d3ff71ca69ca973a485"}], 0x58}}], 0x3, 0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x4c9]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000004cc0)={0x2, 0x0, [{}, {}]}) 19:57:41 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x8003, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:41 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0xffffffff, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x9effffff, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bpf$ITER_CREATE(0x21, &(0x7f00000024c0), 0x8) r1 = socket$packet(0x11, 0x2, 0x300) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x840a8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x4, 0x70bd28, 0x25dfdbfb, {{}, {}, {0x14, 0x18, {0x7, @bearer=@udp='udp:syz2\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0xc014}, 0xc0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000100)={0x0, 0x1, 0xbb, "4d9bee77ea587b0dd0ce4d80b5e790a6afbf65ba90811718a5a625aea020b93d7ab51cbfc6fba2197caf147be0f731eeb54db1fcffffffffffffff00000000159ec2e49d9d6ac7ff85ff91cf1f626eabda36e965fb5302cb8be099a6f782498646e7af1f3b56fcb7bbc63c6c2346614b26efe558aec24ed7bd3dc95f1a5c785049cb0a7c74cf7b7e17711712eed8223c363d9984851ae0aa5822bc066a6a3083a83f90971fd0dc39390fab65ff4a649e1447634c8f75e5b11f76a1"}, 0xc3) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) [ 207.748037] sctp: [Deprecated]: syz-executor.3 (pid 13123) Use of int in max_burst socket option deprecated. [ 207.748037] Use struct sctp_assoc_value instead 19:57:42 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0xc00e0000, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:42 executing program 3: ioctl$VIDIOC_G_TUNER(0xffffffffffffffff, 0xc054561d, &(0x7f0000000040)={0x8000, "b2db3f4028baf3fd8824bd2f6ac027a1ef28b00c76de3a29f771bdac06c886ab", 0x2, 0x80, 0x4, 0x800, 0x8, 0x2, 0x80000000, 0x9}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1, 0x0, 0xc6ee, 0x7, 0x1}, &(0x7f0000000180)=0x14) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'gre0\x00', {0x2, 0x0, @initdev}}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x1, 0x4) pipe2(&(0x7f0000001280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x2000) accept4$tipc(r1, &(0x7f00000012c0)=@name, &(0x7f0000001300)=0x10, 0x100000) r2 = getpid() ptrace$setregs(0xd, r2, 0x0, &(0x7f00000001c0)="55f77db57e8174316b582b24ab79bae9b8d9d46bb9b7091b9b22c2b391fe7d5f546a044b4b9828458339d1a79b357be05ef7fb0668dccdad2ab8b4a680e98f18a740e232544b1d97db655cc7ff83f066c099b52641be475d4089280afd725e6a3beec116d93ed6858fb46905e386ce87fc82257bc544bb8f4b860b0ef9b3267ff1df2a369cddc4eb3f") ptrace$setregs(0xf, r2, 0x0, &(0x7f0000000000)="4f65a429b9") r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/btrfs-control\x00', 0x511040, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(0xffffffffffffffff, 0x50009401, &(0x7f0000000280)={{r0}, "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"}) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) r4 = socket$packet(0x11, 0x2, 0x300) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$UI_SET_SWBIT(r5, 0x4004556d, 0xc) dup3(r3, r3, 0x80000) [ 207.885096] XFS (loop5): Invalid superblock magic number 19:57:42 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000000)={0x2, 'veth0_to_hsr\x00', {0x5}, 0x800}) accept4(r0, 0x0, 0x0, 0x0) 19:57:42 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x2}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:42 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x8f00, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x744}, @BATADV_ATTR_GW_SEL_CLASS={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4800}, 0x20000824) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$GIO_UNIMAP(r1, 0x560b, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000140)={0xd11, 0xe55, 0x3f, 0x6, 0x6}) 19:57:42 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x2, 0x0, 0x1, 0x80, 0x6, @multicast}, 0x14) sendto$inet6(r2, &(0x7f0000847fff)='\\', 0x1, 0x10044, &(0x7f000005ffe4)={0xa, 0x4e27, 0x200, @loopback}, 0x1c) r3 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r3, 0x2) 19:57:42 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0xf0ffffff, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:42 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000c00)=ANY=[@ANYRES32], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x400}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400c, 0x0, 0x0, 0x0, 0x0, 0x32083afe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x42, 0x0, &(0x7f00000000c0)="b9ff0300600d698cff9e14f008004de7f9c764362ae28eff07000300000000a08b7907080494e5d04e0d5e9f7933b474b67b2b4b777b5c15d51e3e7b1263afc0bac3", 0x0, 0x200, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x40) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0x0, 0xffffffffffffffff, 0xa) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x10, 0x0}, 0x30) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xf800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r1, 0x0, 0x0, 0x0) 19:57:42 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 208.200343] XFS (loop5): Invalid superblock magic number 19:57:42 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0xbc01, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:42 executing program 3: ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x2f8, 0x0, 0x7fffffff, 0x9, 0x4, 0x56], 0x6, 0x0, 0x0, 0xffffffffffffffff}) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, 0x0, 0x20, 0x70bd2d, 0x25dfdbfd, {}, [@FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x32}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40000004) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:42 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$GIO_UNIMAP(r1, 0x560b, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) r2 = socket$packet(0x11, 0x2, 0x300) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000100)="17d96ce6681806c3246d14a74b192702", 0x10) 19:57:42 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0xfffff000, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:42 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000040)={@private2={0xfc, 0x2, [], 0x1}}, 0x14) accept4(r0, 0x0, 0x0, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x800, 0x0) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000080)) 19:57:42 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x4}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$packet(0x11, 0x2, 0x300) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_JOIN_MESH(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xa4, r3, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_BSS_BASIC_RATES={0x8e, 0x24, "b9fd8cfe8cd9373ee9858199d020b3be6353be2ead00e598df3487d9c01adcb9999cfdaefdcd0d1ed0b4eaee5761e833a1560bb9afa867bfa3d908deecbd433d8bd0a153044a66fe045560a44a12d66fb9bc88bc177081d49ad2a95dcc16ddb1cd0cd20a284d8384101b54550a8153fb9332e50af1582b13639f98bd35ddcb141f3e1b5f821a5623c644"}]}, 0xa4}, 0x1, 0x0, 0x0, 0x8887}, 0x800) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000040)={{0x3, @addr=0x6}, 0x8, 0x7da, 0x6}) socket$packet(0x11, 0x2, 0x300) r4 = syz_open_dev$media(&(0x7f0000000280)='/dev/media#\x00', 0x5, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000000000)={0x0, 0x2, 0x6}, 0x8) [ 208.499108] XFS (loop5): Invalid superblock magic number 19:57:42 executing program 0: syz_init_net_socket$rose(0xb, 0x5, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) accept4(r0, 0x0, 0x0, 0x0) 19:57:42 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0xffffff7f, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:42 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0xbc02, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:42 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x5}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:42 executing program 3: socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet_udplite(0x2, 0x2, 0x88) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x402000, 0x0) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cachefiles\x00', 0x8000, 0x0) ioctl$TCSETSW2(r2, 0x402c542c, &(0x7f0000000300)={0x3f, 0x6, 0x0, 0x336, 0x81, "d4a2456d0a7d5a1a23c30798a54545ecc9ba16", 0x10001, 0xfffff000}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000240)={{0x2, 0x4e24, @multicast1}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0xc, {0x2, 0x4e23, @broadcast}, 'vxcan1\x00'}) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000140)={0x230ae1bf, 0x25e7, 0x8000, 0x7, 0x1}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) accept$nfc_llcp(r1, 0x0, &(0x7f00000002c0)) socket$bt_rfcomm(0x1f, 0x1, 0x3) socket(0x5, 0x4, 0x400) accept4$inet6(r1, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote}, &(0x7f00000003c0)=0x1c, 0x800) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000380), &(0x7f0000000180)=0xc) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f0000000040)={'U+', 0x8}, 0x16, 0x2) 19:57:42 executing program 0: acct(&(0x7f0000000000)='./file0\x00') r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$GIO_UNIMAP(r0, 0x560b, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$GIO_UNIMAP(r1, 0x560b, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000040)={0x9, 0x100, 0xf269, 0x9, 0x9}) ioctl$BTRFS_IOC_SYNC(r0, 0x9408, 0x0) r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r2, 0x0, 0x0, 0x80000) 19:57:42 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0xfffffffd, @loopback}, 0x1c) shutdown(r0, 0x2) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$GIO_UNIMAP(r1, 0x560b, 0x0) ioctl$TIOCMIWAIT(r1, 0x545c, 0x0) 19:57:43 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0xffffff9e, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 208.849582] XFS (loop5): Invalid superblock magic number 19:57:43 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x6}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:43 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$SOUND_OLD_MIXER_INFO(0xffffffffffffffff, 0x80304d65, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000), 0x4) ioctl$DRM_IOCTL_GET_STATS(0xffffffffffffffff, 0x80f86406, &(0x7f0000000080)=""/13) 19:57:43 executing program 0: setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000000)=0x3, 0x4) r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x0) 19:57:43 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0xbc03, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:43 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0xfffffff0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:43 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x200}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x44080}, 0x11) 19:57:43 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x81800) recvfrom(r0, &(0x7f0000000000)=""/98, 0x62, 0x0, &(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0x80) 19:57:43 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x7}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:43 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8000, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$packet(0x11, 0x2, 0x300) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@loopback, @in6=@ipv4={[], [], @rand_addr=0x64010102}, 0x4e21, 0x1a5, 0x4e20, 0x5, 0x2, 0x5f740d6917ec6bbe, 0x20, 0x3a, 0x0, 0xee01}, {0x1ff, 0x6, 0x80, 0x0, 0x3, 0x1, 0x9, 0x6}, {0x3, 0x0, 0x44, 0x8080000000000}, 0x20, 0x6e6bb2, 0x0, 0x0, 0x2, 0x2}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x4d4, 0xff}, 0x2, @in=@loopback, 0x3501, 0x2, 0x2, 0xb6, 0xdd98, 0x40, 0xd9b}}, 0xe8) ioctl$SNDRV_PCM_IOCTL_INFO(r5, 0x81204101, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000000c0)=@int=0x3f, 0xfffffffffffffe88) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000100)={0x7, 0x101}) [ 209.161667] XFS (loop5): Invalid superblock magic number 19:57:43 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0xffffffff, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:43 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0xc400, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:43 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$GIO_UNIMAP(r1, 0x560b, 0x0) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x300200, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r3, &(0x7f0000000180)={0x13, 0x10, 0xfa00, {0x0, r4, 0x2}}, 0x18) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r2, &(0x7f0000000080)={0x4, 0x8, 0xfa00, {r4, 0x3f}}, 0x10) r5 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e22, @multicast1}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x31}}], 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r3, &(0x7f0000000100)={0xe, 0x18, 0xfa00, @id_tos={&(0x7f00000000c0)=0x6, r4, 0x0, 0x0, 0x1}}, 0x20) 19:57:43 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:43 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) r1 = socket$packet(0x11, 0x2, 0x300) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x5db7, 0xb4, 0x7, 0x7, 0x3}, &(0x7f0000000140)=0x14) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) 19:57:43 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x6}, 0x8) 19:57:43 executing program 0: r0 = memfd_create(&(0x7f0000000280)='-B\xd5NI\xc5j\x9appp\xf0\b\x84\xa2m\x00\v\x18\x004\xa2Ey\xdb\xd1\xa7\xb1S\xf1:)\x00\xbb\x8d\xac\xacva}knh#\xcf)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bcc\xad\x89\x9ck\xde\xc5\xe96\xddUE\xc98M\xcd\xfb\xcc\x97\xb4\v\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\x00\xa5\xc24\xd6\xfe7\x0f', 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x0) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r1, 0x0, 0x0, 0x80000) ioctl$RAW_CHAR_CTRL_SETBIND(0xffffffffffffffff, 0xac00, &(0x7f0000000000)={0x1, 0x7, 0x0}) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$GIO_UNIMAP(r2, 0x560b, 0x0) ioctl$vim2m_VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000040)={0x1, 0x0, 0x2, 0x2000, 0xffffffffffffffff}) ioctl$FICLONERANGE(r2, 0x4020940d, &(0x7f0000000080)={{r3}, 0xc000000000000, 0x4, 0x5}) 19:57:43 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0xedc0, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) [ 209.492583] XFS (loop5): Invalid superblock magic number 19:57:43 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:43 executing program 3: socket$inet6_sctp(0xa, 0x1, 0x84) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4002, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x340c1, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@int=0x800, 0x4) 19:57:43 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x2, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 209.722851] XFS (loop5): Invalid superblock magic number 19:57:43 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$IPSET_CMD_DESTROY(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c0000000306010100000000000000000000000900020073797a320000000000000000000000000000000000aa8483f5fa529a89b61c128528d9a48d9c77"], 0x2c}, 0x1, 0x0, 0x0, 0x4048014}, 0x1) accept4(r0, 0x0, 0x0, 0x0) 19:57:43 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:44 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0xfe01, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:44 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) getsockname(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, &(0x7f0000000080)=0x80) 19:57:44 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0x2}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:44 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @remote}}, 0x0, 0x0, 0x2, 0x0, 0xa3, 0xfffffd8f}, 0x9c) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001bc0)={&(0x7f0000003b00)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xffff}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x20, 0x2, [@TCA_U32_SEL={0x14}, @TCA_U32_LINK={0x8}]}}]}, 0x4c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_dellink={0x70, 0x11, 0x2, 0x70bd2a, 0x25dfdbfe, {0x7, 0x0, 0x0, r4, 0x213, 0x3080}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0x3}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x80000000}, @IFLA_PHYS_SWITCH_ID={0x19, 0x24, "b43fd0a6d006a87a1b60556ceed8cd7bd597cc371a"}, @IFLA_TARGET_NETNSID={0x8, 0x2e, 0x1}, @IFLA_ALT_IFNAME={0x14, 0x35, 'ipvlan0\x00'}, @IFLA_TARGET_NETNSID={0x8, 0x2e, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x8001}, 0x814) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e24, 0x40000, @private1, 0xffff}, 0xa) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) accept(r0, 0x0, &(0x7f0000000100)) fcntl$getownex(r2, 0x10, &(0x7f00000002c0)) shutdown(r0, 0x0) 19:57:44 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x3, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:44 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000000)={{0x0, 0x4}, {0xb, 0x2}, 0x100675a, 0xc, 0x9}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mknodat(r2, &(0x7f0000000080)='./file0\x00', 0x100, 0x8) [ 209.994986] XFS (loop5): Invalid superblock magic number 19:57:44 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000002100)=0x1ff, &(0x7f0000002140)=0x2) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@private2={0xfc, 0x2, [], 0x1}, 0x9, 0x1, 0x2, 0xe, 0x2007, 0x8}, &(0x7f0000000040)=0x20) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000001c00)=""/236) r2 = socket$packet(0x11, 0x2, 0x300) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000002040)={0x7f, 0x0, 0x0, 'queue0\x00', 0x8}) r4 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r4, 0x0, 0x0, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) ioctl$VIDIOC_G_AUDIO(r1, 0x80345621, &(0x7f0000001f40)) write$RDMA_USER_CM_CMD_QUERY(r5, &(0x7f0000000180)={0x13, 0x10, 0xfa00, {0x0, r6, 0x2}}, 0x18) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r1, &(0x7f0000001f00)={0x5, 0x10, 0xfa00, {&(0x7f0000001d00), r6, 0x1}}, 0x18) ioctl$SNDRV_PCM_IOCTL_SW_PARAMS(r1, 0xc0884113, &(0x7f0000001f80)={0x100, 0x1000, 0x1000, 0x4, 0x2, 0xffffffffffff8001, 0x3, 0xb5b7, 0xd9, 0x1, 0x20}) 19:57:44 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0xff0f, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:44 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x80000) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000002480)=[{{&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x1, @dev={[], 0x30}, 'veth0_virt_wifi\x00'}}, 0x80, &(0x7f0000001300)=[{&(0x7f0000000080)="b1bc8b7874590f72d04f59a85fbe0eb0291df0b8088370aa86b94af369ce1a4ba94f496dc4a2c16f03bba8fc5056d493716e9cc97edf5f205fcd9a41a0be9b0e24f8abe267da2a4f6e928fc16da9c196e7649e7bd0991f8b5d3b8253bbb1d8bfc44207af315dc4f3b1067c78269820bed7f6255d684881702ddd0ef4d92c839e2ff6f71b313e8c2325044ef1f3f996240f0fd4d8753365f12a4e8be0357868565d83145e14dc5177ef21a592776e2623c0f53b8d3fcedda3763c81b6517784dc80a06a", 0xc3}, {&(0x7f0000000180)="b139b5f6dc25368996ddbe6998ac3397b3fcd25474b82f588ca56c118b9c195fc9afd08a0aea8c047adf16bc075afb6f7e5192ade85e2753d40910beccca395b292b75624f58c3e412d277eee614763b335da59d1d75026d75ac1e890fdde714556a1d2abc95e45f49daa3960b2b3f725278c9986b5a8ad3d71bde9b2cb2f7460ac4b172bf997cfc02c952bffdeed2d70e88e078d96b7de7", 0x98}, {&(0x7f0000000240)="d78576611dfa6b8167f2d8d8a8ecdd9f4c32ff5ef9c629dd78c6f5b0557a8f5ec9cb", 0x22}, {&(0x7f0000000280)="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0x1000}, {&(0x7f0000001280)="5afde78337b3e0c74f83121acaf1532ca6d6e68381b49580ea60102500f41d58a043780a4bb926145dfae7177570758c9b66d65ac6d9778c094e9184bebbb1bcb67a761c6403ed92cbd5579fe35b711a98ee2ad6e6efcc375e7a16188ad2e6cf4719abe67b3a618758598505a10b67", 0x6f}], 0x5, &(0x7f0000001380)=[@mark={{0x14}}], 0x18}}, {{&(0x7f00000013c0)=@phonet={0x23, 0x42, 0x4, 0x2}, 0x80, &(0x7f0000002440)=[{&(0x7f0000001440)="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", 0x1000}], 0x1}}], 0x2, 0x20000040) [ 210.154338] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 19:57:44 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x4, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:44 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0x4}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:44 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001bc0)={&(0x7f0000003b00)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xffff}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x20, 0x2, [@TCA_U32_SEL={0x14}, @TCA_U32_LINK={0x8}]}}]}, 0x4c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f00000001c0)={'ip6_vti0\x00', &(0x7f0000000140)={'ip6_vti0\x00', 0x0, 0x29, 0x4, 0x2, 0x0, 0x2, @ipv4={[], [], @broadcast}, @mcast1, 0x7f01, 0x7800, 0x9, 0x81}}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000240)=0x14) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001bc0)={&(0x7f0000003b00)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {}, {0xffff}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x20, 0x2, [@TCA_U32_SEL={0x14}, @TCA_U32_LINK={0x8}]}}]}, 0x4c}}, 0x0) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000600)={&(0x7f0000000380)={0x25c, 0x0, 0x400, 0x70bd27, 0x25dfdbfe, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0xa8, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}]}]}, 0x25c}}, 0x8801) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) [ 210.292272] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 19:57:44 executing program 0: socket$packet(0x11, 0x0, 0x300) socket$packet(0x11, 0x3, 0x300) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000040)=0xc) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080), 0x4) r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r2, 0x0, 0x0, 0x0) 19:57:44 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000100)={'mangle\x00'}, &(0x7f0000000180)=0x54) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) 19:57:44 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x8, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 210.364458] XFS (loop5): Invalid superblock magic number [ 210.397961] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 19:57:44 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:44 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x20000, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) [ 210.503253] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 19:57:44 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0xe, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:44 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0xe}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:44 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000036c0)={'erspan0\x00', &(0x7f0000003600)={'gretap0\x00', 0x0, 0x20, 0x7800, 0x3f, 0x1, {{0x23, 0x4, 0x0, 0x1, 0x8c, 0x66, 0x0, 0x7, 0x2f, 0x0, @loopback, @remote, {[@generic={0x83, 0x4, "3083"}, @cipso={0x86, 0x1a, 0x1, [{0x0, 0xd, "887dfa5d839c211ed92cf6"}, {0x3, 0x7, "e998fbde88"}]}, @lsrr={0x83, 0x2b, 0x5b, [@multicast1, @rand_addr=0x64010102, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, @multicast1, @loopback, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast]}, @timestamp_addr={0x44, 0x2c, 0x6d, 0x1, 0x4, [{@dev={0xac, 0x14, 0x14, 0xb}, 0x400}, {@multicast1, 0x1}, {@dev={0xac, 0x14, 0x14, 0x34}, 0x1f}, {@dev={0xac, 0x14, 0x14, 0xe}}, {@local, 0xff}]}, @end]}}}}}) sendmmsg$sock(r2, &(0x7f0000005bc0)=[{{&(0x7f0000000000)=@generic={0x10, "c6dfed6f594fdf2ffd81d9bb2dba4b36636adedd5378d23175fd23f1459218b3c2a9b4ac50b7de59c9615bb9804b4c80d7a369ff8138d45d451eac802a1115f791b41ebf38b894d9b3792937bce902c3d51eafb96a3581e4a8cc9f5d95151de13eea2785b6e302c4842db7af6332d24e109baf7126da9ee2c85bd4b11c33"}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)="70894d88a9cb0eb9372fd5f292579662b21fc91b8068a672671386e8d125d777fbd619c6c8d793a6b0ad9cc8d50840d9bd3b9959", 0x34}, {&(0x7f00000000c0)="39cc486898caefb3f4024186539beea573f778a1b62938e09ad75f0069bfd9e0571097644aaeb7cdd049dae1c1fe7834103ef1dae63311bc77880d9c8ec28dd2bd26ac8a96", 0x45}, {&(0x7f0000000140)="40a21c198584f463fb8c771baa600b448b70ee08e83cdd7c712e655556cef5d45ea5125769168d57603f9841f1b5c2b61252d1d481e2826c1525d7a0f80c4f11e5d663fe8175e8c2d5e60ca2fee9001099072dea60b7883f6dad508f2ffe535ccfd1726323684ecba442962c2d04835e3c6373e45a93171cb3976674219644b782e7f33b6d2c056b8180245d10a4ac0f361c0cf23ad32fb3", 0x98}, {&(0x7f0000000200)="c02e71b653eb5584b5e8aa076fdc45df9b5af9f05213fd69746aa70260e35fa0fd25cbbca5db25ca10c6afd389d453360f813bbe25b40a6f734a69fd540bcd23339c19156429caaf3a7d57d428be594dff7cc1b7d5f4aff1958316f4e20c0c622fe783a039735965133179f10ede9bdcb1466310ebcb477ac445530a733bd2d3de0b26907d324ef8ee1e388c97fe40872d512bc8f4952054e015c2a671b93e52280939dfbbc0a2fea1dc1a24619f9a40209fe4882010134d9d89ec0159901ea6371ac4c9ed7ff3560d1a5d3861fb9a679bc69368313a234a4595986572bce9d4afe0efad370b8d1a523e23f572d633e3b2", 0xf1}], 0x4, &(0x7f0000000340)=[@txtime={{0x18, 0x1, 0x3d, 0x6ab}}, @mark={{0x14, 0x1, 0x24, 0x2}}, @timestamping={{0x14}}, @mark={{0x14}}, @txtime={{0x18, 0x1, 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{{&(0x7f0000004600)=@x25={0x9, @remote={[], 0x1}}, 0x80, &(0x7f0000005a40)=[{&(0x7f0000004680)="68393691f5aa7ea117f005c137f70d95a88fbfa770", 0x15}, {&(0x7f00000046c0)="3e3e55d6210251368cb3ec52cfb2c47afa9b116a85888d7556cf76d2c72d6801fb3ee252cd98b56c23902480bf7c6f506d934f78510cf5b4fee56aeca813bd662cc42fed41831904080f8b2f3fd2f05a8feb6db350e15d7bda9450af907260633fc164d7f7a0e12423612c9e79b1109432ac3aad898be850310e5113c251deaa946fab23750a3bac0c0a1c963f7408c5aa6b0f515b6a529590f94c47fbcfdb6f3dabe5db8d348b0ebffa4cf0a9dab522785047e135bab41d5710773c119342e89cf3b3f43824323d2c0b0757c62ed209783353e7939347b92531a76f5d", 0xdd}, {&(0x7f00000047c0)="eb291c6135c57b544d55", 0xa}, {&(0x7f0000004800)="9eda0f3459950992131bd11199926a8ab4647e81d529f09242bd563db7b3094aed6ebfb061ef64ec0c97aefeca112c09151329caa3b9ab8abf9c5c4344c4817200615e6ae71bfb8948246b47edfcdb577eb64e77c433e8d08699a4d0260fd90e47b0c17cd2c368ac1c46968fe30fde6640b2707c9a93032236f0081ca97d0d12bdfb923c69e9d15d69afd3e8f2a3864e7454bfaf9d663229d1d3d8f643edb46743247d653b6f3c15e4f197ec45893dbec638e4a6af40a54dd119e7827f884fb8e2c1d9a6e1c6e1b695869ea05e6424c2f1ff02454433bcbde3be684fbc757275", 0xe0}, {&(0x7f0000004900)="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0x1000}, {&(0x7f0000005900)="6e11efc60cd94fcc84f42a9a357b1857e241", 0x12}, {&(0x7f0000005940)="4ce2253f2ae990efae055ed219ce44bcb5444b7a09082f4ee0222ffbc80d44f95e1a2481e8dd7e0565cff339ed1f64ceb4a77aa7ebe14137c16c31172640f047", 0x40}, {&(0x7f0000005980)="c423395faf15f4b9c361fda3d8377b40edf4bd9be6e5883b5e6c13d0273a9ebf19dc480d15e5ee946c", 0x29}, {&(0x7f00000059c0)="0ddce6c989292b0a5679d4a00c156f70edff51aabc8471c84ba7b983447b543982b8d14dcdf15685c71bbe4ae5c5bc8ab43636bd5e1ecbfa6f74fce333b2b60048340a71beec626c82c61f2ffbf3a463a9adfa709da65cce963ba7b5317e416a", 0x60}], 0x9, &(0x7f0000005b00)=[@txtime={{0x18, 0x1, 0x3d, 0x6}}, @mark={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x675}}, @txtime={{0x18, 0x1, 0x3d, 0x3e}}, @txtime={{0x18, 0x1, 0x3d, 0x400}}, @mark={{0x14, 0x1, 0x24, 0x27bf6415}}, @txtime={{0x18}}], 0xa8}}], 0x9, 0x800) 19:57:44 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) rt_sigsuspend(&(0x7f0000000000)={[0x2]}, 0x8) [ 210.774003] XFS (loop5): Invalid superblock magic number 19:57:45 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:45 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0xf, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:45 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x0) ioctl$SG_NEXT_CMD_LEN(0xffffffffffffffff, 0x2283, &(0x7f0000000000)=0x43) 19:57:45 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x30000, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:45 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) shutdown(r2, 0x1) 19:57:45 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0x60}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:45 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = accept$netrom(r1, &(0x7f0000000000)={{}, [@remote, @netrom, @rose, @null, @rose, @remote, @bcast, @null]}, &(0x7f0000000080)=0x48) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f00000000c0)="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") 19:57:45 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x60, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 211.061711] XFS (loop5): Invalid superblock magic number 19:57:45 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$P9_RREAD(r2, &(0x7f0000000000)={0x8b, 0x75, 0x2, {0x80, "fc34240484a504d612c06bfc71b161f11aed9075126c4cacb58541ab56e30f75a5b2a92fff032d723e0300baf3a60d0e8bc21c4a1325d9e0dbbbc879880cc2ee7cd176c73dccfb5ea3661d3e56e3dd7cccad48aced86f6b25a12a3b0e4716b8c30d85093db5d04e6701f1303f88c290025662f2087a2b0be4461f2cbbde0480f"}}, 0x8b) accept4(r0, 0x0, 0x0, 0x0) 19:57:45 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:45 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0xf0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 211.327625] XFS (loop5): Invalid superblock magic number 19:57:45 executing program 3: socket$inet6_sctp(0xa, 0x1, 0x84) r0 = socket$packet(0x11, 0x2, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int=0x3, 0xffffffffffffffd1) 19:57:45 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000000040)=0x9b8f, 0x4) accept4(r0, 0x0, 0x0, 0x0) r3 = dup2(r0, r0) sendmsg$GTP_CMD_NEWPDP(r3, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="100029bd7000fedbdf25000000000c0003000000000000000000"], 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) sendmsg$DEVLINK_CMD_TRAP_SET(r3, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYRESOCT, @ANYRES16=0x0, @ANYBLOB="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", @ANYBLOB="899c9ad741b16d99c5032295edd7a815301ee65a906b077397ed4fd56b45e6bf794c1b2f03364a4c"], 0x1e0}}, 0x1004) 19:57:45 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:45 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @ipv4={[], [], @broadcast}}, 0x1c) r1 = socket$packet(0x11, 0x2, 0x300) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SCSI_IOCTL_GET_IDLUN(r2, 0x5382, &(0x7f0000000100)) ioctl$TIOCCONS(r2, 0x541d) shutdown(r0, 0x1) ioctl$NS_GET_OWNER_UID(r2, 0xb704, &(0x7f0000000140)) 19:57:45 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x193, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:45 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0xe0000, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) [ 211.715189] sctp_setsockopt_maxburst: 35 callbacks suppressed [ 211.715201] sctp: [Deprecated]: syz-executor.4 (pid 13598) Use of int in max_burst socket option deprecated. [ 211.715201] Use struct sctp_assoc_value instead 19:57:46 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x300, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:46 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) socket$unix(0x1, 0x5, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) accept4(r1, 0x0, 0x0, 0x0) 19:57:46 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0x0, 0x2}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:46 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) [ 211.841463] sctp: [Deprecated]: syz-executor.4 (pid 13607) Use of int in max_burst socket option deprecated. [ 211.841463] Use struct sctp_assoc_value instead [ 211.872172] XFS (loop5): Invalid superblock magic number 19:57:46 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0xfffffffe, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x8, 0x4000) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000001140)={&(0x7f0000000140)=""/4096, 0x312000, 0x0, 0x3, 0x1}, 0x20) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000001180)='/dev/nvme-fabrics\x00', 0x109200, 0x0) write$P9_RAUTH(r1, &(0x7f0000001280)={0x14, 0x67, 0x2, {0x0, 0x3, 0x2}}, 0x14) ioctl$FBIOPAN_DISPLAY(r2, 0x4606, &(0x7f00000011c0)={0xa0, 0x1e0, 0x140, 0x320, 0x2, 0x2, 0x4, 0x1, {0x80, 0x8}, {0xbda9, 0x7}, {0xfffffffa, 0x2}, {0x5, 0x3f}, 0x2, 0x80, 0x17c, 0x7fffffff, 0x0, 0x10001, 0x3, 0x5, 0x400, 0x1, 0xffff6a4c, 0x2, 0x21, 0x2, 0x3, 0x4}) r3 = shmat(0xffffffffffffffff, &(0x7f0000ff9000/0x4000)=nil, 0x3000) shmdt(r3) shutdown(r0, 0x2) r4 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000012c0)={r1, r1, 0x20}, 0x10) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r4, 0x80089419, &(0x7f0000001300)) 19:57:46 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = socket$inet6(0xa, 0x3, 0x5) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_mount_image$qnx6(&(0x7f0000000080)='qnx6\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000400)={[], [{@smackfsroot={'smackfsroot', 0x3d, '$\xc7&'}}]}) ioctl$GIO_UNIMAP(r1, 0x560b, 0x0) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x2, 0x0) ioctl$IMCLEAR_L2(r4, 0x80044946, &(0x7f0000000040)=0xffff8001) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r1, 0xc080661a, &(0x7f0000000080)={{0x1, 0x0, @reserved="cd2945b060e1a7d5e47158aeb4f73a7ba50ecac9d47c257490b96de982daeee7"}}) accept4(r0, 0x0, 0x0, 0x0) r5 = signalfd(r0, &(0x7f0000000c80)={[0x5]}, 0x8) sendmmsg$sock(r4, &(0x7f0000003100)=[{{&(0x7f0000000100)=@rc, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)="60c58fc68d68cb01fa8f3d36e1f9e76566855d530e1246141713398fbd8eebc361d7091ae5461bb7df4f972163a53c59670c02685ed94cf2be3c5689933bf6a1b59e46a25953dde7288bc48b5cdf321594780b29d30e929a248a13", 0x5b}, {&(0x7f0000000200)="5cd2b0f422882c76e4f2b31ddc494421", 0x10}], 0x2, &(0x7f0000000280)=[@txtime={{0x18}}], 0x18}}, {{&(0x7f00000002c0)=@x25={0x9, @remote={[], 0x0}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="60b4ee3daac826fecb514bd9f9e508c3aab1a54af432e1f1e62dfb655b782d9580e2edb00253ed0dc17aa74b658fb0bd82200fe40a93db5da0a2700ad3a1f24a0365d822c614df19337149fa23ac55824a5d4c077b8d0596a1924338269ab16c5605acd5e9bfe3fa5205af1fd460ab27b3759a7da2297243495de5678e37258e694d3d620d77dd9823db5f30c401074c2223abf089c529be8acd596cf07f1aac0717da281f5cb9ce7aca44789aaab0ee247b687f15ae4036aeba01e427dfb9768c3ed54db9a9dc117a62ceb4616dadb9bba35a5d19aca3b34f1d7edb98b339ad71b086ce39", 0xe5}, {&(0x7f0000000340)="6e27eb353875499f4c675b95bb56ff4dce6411298219e546118f2ba35a0e11c84e8accb1a18405897b8445daa729f62d7e1ab80a844bcb2fe6d5823a87e460273b4c13be82", 0x45}, {&(0x7f00000003c0)}, {&(0x7f0000000540)="a632e12c25a2d23a5ba9d488e51dd3cd29176556c40421d50a56f96639c276a9d4c88a62bc4a9da08bf849eb23ab900eace82262ea07f940f82f6115577b20cf81520f3473b4bfee32f9c2472d4567bff6c396c1a5fa4b6d2bafc5a0093ce84771112cf565f1c61627fb0822b593534030d52d38d4ab40baa44754eae26291debfa14ba091646a93500608925795a10e7540bddd54bb58da5081e60ca986bd8774099ac2", 0xa4}, {&(0x7f0000000600)="6d5fa6bcce72488230c2281aa633f185fe77c2fe19bf0bc5bf99154e064d7ffee57a20fbd720a9674ca2b072354ee4efc7b665db80f1487aee04ef4ccc4d1ed71e08a74339a3d01ede99b88e5182f10a76973c99df433b10a990cd2108eb3ac694241b558126fc4e801b8a25954902ec165b2032484f7492436c006ec2a20a743be708b4dfc7edb0b4539cef882e0d95769a71000c96d551da02dfca134917025f9c705df6963968d1d2d5401cf5ed5b0b53c1aa80ca4e544bca8a9ff461486a5640", 0xc2}, {&(0x7f0000000700)="a36e140b0e86f04629d73bc03ad4518a", 0x10}], 0x6, &(0x7f00000007c0)=[@txtime={{0x18, 0x1, 0x3d, 0xffffffffffffff01}}, @txtime={{0x18, 0x1, 0x3d, 0x7ff}}, @timestamping={{0x14, 0x1, 0x25, 0x1000}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}], 0x60}}, {{&(0x7f0000000840)=@ethernet={0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="7575f7c42095ece633e55f70f33260ad08f096f472b98852d830014bf2eef7ddab21d6e5eddef6cf1c8018c3767f24d1e9fb9b12e76251f1a8e408e6d4ef951f510d301ec7a7aecc5e47afed8c7f7554fcf5472a7cf7455c42a09f70e50f4a764751f4c1dfe37f0767771326fbcc9964f5ce8e58e43b728a7264ae1315987505795ade9f359e7b1136102cd725dd6b0d3d5a4c338b5b7c931d0749c59ffae53c2ff26c578b62e6", 0xa7}], 0x1, &(0x7f00000009c0)=[@mark={{0x14, 0x1, 0x24, 0x7}}, @mark={{0x14, 0x1, 0x24, 0x10000}}, @mark={{0x14, 0x1, 0x24, 0x100}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}], 0x78}}, {{&(0x7f0000000cc0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r5, 0x4, 0x2, 0x0, 0x3, {0xa, 0x4e24, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x9}}}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000d40)="71bbef3943e1c00db2b5a48f2a966180ebab147d88b7287f9daa88281f2e46643de23755d5a1c9d8cbb793d042714f6f0a1d4c323b43c7457777eca412ec9034269de8a80e64355216b35bf4318654e675f8a11cc870859e36dbfb94aea8d8575376ca7b73f5f7c1d4cda424ea475f54e84adfcd20a5b10e792bcc44e9ce160f11bf5ddc", 0x84}, {&(0x7f0000000e00)="6b0316e75983ef2c2c152a4fdd37eeca330b6cf99928494b68aadd84d7e87199042fe2887ed0f2836e6cbf057c6019fcc983ce6b85c32017bb263c1238ba8f564986d9236b0ef268dcce3343580538eb89a4328965f9f3a8e655bed9082eaac32ec9f757b1823bc2a165c9609a113dcb1fc6684cbc22080b23616caf6c40c4f1", 0x80}, {&(0x7f0000000e80)="93e222ac9a8e74e99d2e320422a81c197d24147089f8947512c52fb8fcf5afbc5b26da2056f805fd4bbffd4a17c09deb4c7fb77557aee0fd4faddf44345d39ea3174f7ea1c917f188cdf85b9850c37049252c34e066da9ec78c6edb26c20b11e3d4c86568de13d2766609ac50328df9c7553f1498f0e4174ca54211d9af838f52212a02c6eb57ff7cfa852db17742ce2fa6760ea663f5310f7e9422cbd588c", 0x9f}, {&(0x7f0000000f40)="239baef97cc076f9dd61cb78a4658003900703b045929c718a9e7448fc0f29e819e1276081c537f875ea82c3a0123b09ab0041fe078f15b0fc3cf5d667b2363e675fb26f0e0d740252be48624a485a8792e63345bfda759bceed10e537af3ce4a4cf99d29b2825332cb4faef", 0x6c}, {&(0x7f0000000fc0)="7201e7776e365c92e08381408460acd255d70d6a3c7edbf83dbf0f2ea882d69fa387331bc918d26d79e7adfc74ffd31c0e62049a022479ec893143df78355e3219351e6f8d4d6f52cfc146c638c1dc94bce924cff118bd69017d163109cb39465c7bccbacac4747d3c02639ecedf726db7c441b9992b8ea60698e8621270259a34fe30609553689fdd0c882e2d2888d62bedb5d0dc37f42cbf5ac7caf43387845614fcf20270463be9efd422a045488a6a4aef5bebfa245fbd163baced74c95313b62ff03920dea2ccbdf55585da886cbff9d72c5628576c4c9fc6700142614c5f88b2", 0xe3}, {&(0x7f00000010c0)="93e55c73ecc37844d2c72b7a1554a004c557d5b4cab693b3a2340005bc8abf0fad60dfc283fd81c8bc72f2656ac346a17ab597186e0ae5b6ea12cc497ff3c0fb57e427e7823df8a0d98721df", 0x4c}], 0x6, &(0x7f00000011c0)=[@timestamping={{0x14, 0x1, 0x25, 0x1f}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}], 0x48}}, {{0x0, 0x0, &(0x7f0000002740)=[{&(0x7f0000001240)="c84054c5d0ade477ea9d84d3e3eee3513f00a82d731d6466", 0x18}, {&(0x7f0000001280)="ba790ce1c52760207cd1c4c0c70f347a8719243bb92cf2252d1bef99967a3c864acd469cfca19a911f1ac2dfaddf47259692946631badb9a7af4227ac8b0bb1a72c6e87c1270d40aaca1dd2f29d6a7d6aff2fc023dba9b7bb4d9fe9d60c57981dab033e5e296dbf33f25e57030ef87f5a7d56a8167d4f0cca95f1780671f40af785d1ffdf1eacd6ffa36ac441ec28dc2bd3f6467ddc4d657", 0x98}, {&(0x7f0000001340)="9a33a136e2742813b3a2dd8b4ee22d1c0c8546a6d5ca44479e9304c61ef2a768cbd5b62bb2d40e457298ed28792cfbef02cd6f5a36e52fe58740fa611908138f945c07143b6cc79904711a30340fb03fc224950713e048115262fb3b423c3d3ee34009ca210514684e8f2494d8b697af9b3f5f6842a7e8228eb765cae754989bdd9235891b28838e230fd63b5429c71e141383046dca2a457bfb2ebbcfb08fa80f4f00ae086c5dca5542c677c4bf49e63b3732b13830a3cfb3b658cd4fd7676ca2a4a712a9", 0xc5}, {&(0x7f0000001440)="dc74aa725fbc6d73292c07cb126a3cc2a30a7dcbd9249fba39d8d0cc937dd602930a3e00dd827a3b4e7594df9b76435152857540e26ced381c8b5aac7c97e0e0aaaf682f21468d69c0be925e4c1d2016877cf6f0417ed2663cea271363cb1fc9222600c3bff61ffe90224202ca78440f87d3e44cb02bf4593c96b3cbcd23a8a8295a0725db2f5db39359b3ddc906225b4da6a61b35f0996f4e708475ca96dec9da0ed5eda1acff83e05df6a1e38f10fa1f39a2f0dd58a957abf3238650c5e5e0c2", 0xc1}, {&(0x7f0000001540)="a93129192d56ffb440cff5466b6e9e1552c250c38ee9f9af518f84855e443c8381a05d7320f9ed8482ec5a401c94436fa437dcad4d66bbca6bb23d8495da16794a219c2833b2d8229ac25e897b0967cf9f7bac0709a4688d16dfb0d9bf45a40eeaf4e67f681820f66326113c344de5d87ad2a4f504fe30ae51615ebf63c35980ed84491d62f332", 0x87}, {&(0x7f0000001600)="94e21d654be3e3fb442bc986381338fc5105f91e58ea30676443972c711cbb3936a130f616cc6c1e0d9f65b062f17b2797420072a05447e6d73877ff2375880d871085ed305f5759f5f7e734909552f119d6fe2a32f5fd630da6f495165a3f0ede7d5dded4f4e04815ca599788a875", 0x6f}, {&(0x7f0000001680)="920c611c1cd947ac251a4d5a6c7faa6d21bcc9588fbcc0be75356b3b200868fab7869fd324020113e723f00c909aa1d7e8597f7ec0bedf40b42ac40e8a9755a9d040291c253ce777ecadcefd7253d4cb3cfaa5fecde2bc79bb683bf44b1d5181985144bbf96799c11a8ca8d55741252cd4ee0174bf7a9df5ce68c72962c0f1677ffa", 0x82}, 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{&(0x7f0000002cc0)="0a6c4a6b38d018208e4b4b168a7acb0b5e04efc5d3c8c06f34426fb85f8565023beb9b0911f3e02d983fe2a7e55d8b93fdbd7cc5d05dcd7ec0b1afd93d6083576fb1d0430f2503c2e4c09fd72516225635eae66d31ff0dc6573e13079637b6ddb210e8c38ba29404ce38c20c53ccdec83b7a58d732cd173839088b11bb431aadd720206893e115180525515d1d15661b8cc946a0ec8c9559cf43cbd9fd3e08f40e2675328403721b5ab5504912b4341a3ee7117f5b7556c55b5729a5808f51c851c944cc31baa77115ec", 0xca}, {&(0x7f0000002dc0)="f95b75691b7dbf951e2762bb3ac27554d7dc24ee4daba8ff64d9f2dcb600839485bbee3a740903beb58bd5ee90df80ad755a42d5b01465f42c88f97870b4a04fa53b2de4ae1f352ad85eca006efc337b007e423d58e9f18e0c2bf8c6b4820de9cbe8f4809da8f7c01b68ff5be1bf80d34ee8bc7f2491c16bac1a0bcbd8145f107765d4d434ae986b4c3de171b7255dc3e1873fb18e319091f3f4f4a6041b51dd3159c3dff28be9b4447c2f5cac78cb14970384a50aba2bf1fca38d0489ceea49316763b2245eee66510b3dc7264244f72ddae0bdf20f3bca40c97d5e5d", 0xdd}, {&(0x7f0000002ec0)="461a0da063caf2e287ce18a21c7c97ddb16512886b00d085e973dbc8ffb3ec0c4aa227379bb37a013577d541742460af7da353d253da1c66825fcbeccd1c68f83709510f2e76dc07c2adc0906feef40d2170da4e93df42e4eaa16aa96860e5de2098584451710caf57b435aa6df4e591bb9f411a02a13d8262e0224ccf654fc441104e703c1b7aabeb0e25908085f5838ebd7f0c68e59945553c4469f5bc275c637cf22ab510af1d477090105b69376b704170411e9fe768846dcc2cbccdb0d78eede643a15305585162283716bc7ad6433495ae7bfc9d", 0xd7}], 0xa, &(0x7f0000003080)=[@mark={{0x14, 0x1, 0x24, 0x4}}, @timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14}}], 0x48}}], 0x6, 0x20008080) [ 211.954884] sctp: [Deprecated]: syz-executor.3 (pid 13633) Use of int in max_burst socket option deprecated. [ 211.954884] Use struct sctp_assoc_value instead 19:57:46 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0xe00, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:46 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x1fffff, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) [ 212.031690] sctp: [Deprecated]: syz-executor.4 (pid 13636) Use of int in max_burst socket option deprecated. [ 212.031690] Use struct sctp_assoc_value instead 19:57:46 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r1, 0x6e}, 0x2) 19:57:46 executing program 0: r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = accept$inet6(r0, 0x0, &(0x7f0000000000)) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000100)={0x3, 0x8000}, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x9bec, 0x4) 19:57:46 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0x0, 0x4}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:46 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0xec0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 212.220700] XFS (loop5): Invalid superblock magic number 19:57:46 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x4, 0x4) 19:57:46 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x80400) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) accept4(r0, 0x0, 0x0, 0x100000) [ 212.262698] sctp: [Deprecated]: syz-executor.4 (pid 13636) Use of int in max_burst socket option deprecated. [ 212.262698] Use struct sctp_assoc_value instead 19:57:46 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x400000, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:46 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0xf00, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 212.381325] sctp: [Deprecated]: syz-executor.3 (pid 13682) Use of int in max_burst socket option deprecated. [ 212.381325] Use struct sctp_assoc_value instead 19:57:46 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @remote}}, 0x80, 0x0, 0x2bf, 0x10000200, 0x32}, 0x9c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000200)={@mcast2, @private1, @private2, 0x1, 0x5, 0x3, 0x0, 0x800, 0x1020060}) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x10) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cachefiles\x00', 0x600200, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f0000000700)={'ip6gre0\x00', &(0x7f0000000680)={'sit0\x00', 0x0, 0x29, 0x3, 0x1f, 0xff, 0x21, @mcast1, @dev={0xfe, 0x80, [], 0x20}, 0x10, 0x1, 0x4, 0x10000}}) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000740)={{{@in6=@private0={0xfc, 0x0, [], 0x1}, @in6=@loopback, 0x4e22, 0x6, 0x4e23, 0x2, 0x2, 0x10, 0x80, 0x2c, r4, 0xee01}, {0x40, 0x5, 0x40, 0x0, 0x800, 0x8001, 0xffffffff, 0xa}, {0x5, 0x6, 0xffffffff, 0x9}, 0x8b, 0x0, 0x0, 0x0, 0x3, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0xa}, 0x4d5, 0x32}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x8, 0x5, 0x6, 0x9}}, 0xe8) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f00000002c0)=""/86) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)=0x60) connect$netlink(0xffffffffffffffff, &(0x7f00000001c0)=@kern={0x10, 0x0, 0x0, 0x10}, 0xc) shutdown(r0, 0x2) 19:57:46 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x60800, 0x0) 19:57:46 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0x0, 0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:46 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x3, 0xc74}, &(0x7f0000000040)=0xc) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) getsockopt$bt_hci(r3, 0x0, 0x1, &(0x7f0000000100)=""/100, &(0x7f0000000080)=0x64) [ 212.546369] XFS (loop5): Invalid superblock magic number 19:57:46 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x3f00, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 212.589319] sctp: [Deprecated]: syz-executor.4 (pid 13705) Use of int in max_burst socket option deprecated. [ 212.589319] Use struct sctp_assoc_value instead [ 212.610086] sctp: [Deprecated]: syz-executor.3 (pid 13706) Use of int in max_burst socket option deprecated. [ 212.610086] Use struct sctp_assoc_value instead 19:57:46 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x6b6b6b, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:46 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0x0, 0xe}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 212.689262] sctp: [Deprecated]: syz-executor.3 (pid 13706) Use of int in max_burst socket option deprecated. [ 212.689262] Use struct sctp_assoc_value instead [ 212.725069] sctp: [Deprecated]: syz-executor.4 (pid 13711) Use of int in max_burst socket option deprecated. [ 212.725069] Use struct sctp_assoc_value instead 19:57:46 executing program 3: socket$inet6_sctp(0xa, 0x1, 0x84) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x486800, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x40b, 0x4) 19:57:46 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) getgroups(0x2, &(0x7f0000000040)=[0x0, r2]) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) getgroups(0x2, &(0x7f0000000040)=[0x0, r4]) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) getgroups(0x2, &(0x7f0000000040)=[0x0, r6]) lsetxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000080)={{}, {}, [{0x2, 0x2}, {0x2, 0x4, 0xee00}, {0x2, 0x6, 0xee00}, {0x2, 0x7}], {0x4, 0x5}, [{0x8, 0x0, r2}, {0x8, 0x4, r4}, {0x8, 0x1, r6}], {}, {0x20, 0x974ba0d80ba8125d}}, 0x5c, 0x1) 19:57:47 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x6000, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:47 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, &(0x7f0000000100)={0x30, 0x5, 0x0, {0x0, 0x3, 0x2, 0x6}}, 0x30) shutdown(r0, 0x2) [ 212.823927] XFS (loop5): Invalid superblock magic number 19:57:47 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x1000000, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:47 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0x0, 0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:47 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000000)={0xd96, 0x400}) 19:57:47 executing program 3: syz_mount_image$udf(&(0x7f0000000000)='udf\x00', &(0x7f0000000080)='.\x00', 0x4, 0x7, &(0x7f0000000540)=[{&(0x7f00000000c0)="9f1b27e9bec1c0cf84c211d34c2c48f5dc3fb8fb718a3b4fa65d02a60ac0029c36b34857134241c04726ab8b3b2d76a1546fd5628abfd8316713576f37e95496b5587e5d6156589e1bb25a7e95af40357cd49a8c691414b1e080e779dfadcda3c7cdca9564338d5f48062f8636b607454f31675d9d07937cee4071edfe322b9edc", 0x81, 0x6}, {&(0x7f0000000180)="8333f25ae0fbf22dc95b621800088f80234cc10021d57ea7c7849d7a29d47ecb", 0x20, 0x10}, {&(0x7f00000001c0)="539ed97917977fbb3dd6f40346c555e7b6e55759740ee9b14615c2c4083bc847e83af49adf446b5135f2deef841eefdc28d80224f2f3453ab16a602f232fc3d755b34f5336f280a7d71841819c3f0189c00658ac1f52905999868af03d8ecf008bc1d3039816b6b332c1547822777866fbb0caa5c3ef088f2bd7c4a746fb5c4d93a0600e317a90a6e6dc1d634b489dec8cb669e59922334c5b620c22a606d7865f87a787cf4638aea4", 0xa9, 0x795d}, {&(0x7f0000000280)="3b3d98fe740429753e5c16d361abc83f2144aa21c15db45a3593b5c27504540d7491b21ae7d88a4cff233e79ff443a3153749abf5fcd5832edfcc8e2f214f7384c6a4116d756722ec27b47e7f91bc364b7a636647020fc4a5d17a3114740", 0x5e, 0x4000000000000}, {&(0x7f0000000300)="3995f221f9b5d626a806d9f6a016a78d2f84af83a2f7b3f828396dcc9d4ed14468a25ec1e1ee646e79c5f51f6bf4b93e3ee786b71e3f938a23874083b7f5b9ffea854e33069ef4d13375bdc12de34618fc9f3e7f6a6e8964884a0a2edd73b89f1b34bf7a154af323563a6607e9f4a41a6480b395a41d0ec4bb6b22490d32e487c5c41cc1af483907a1f8ed8ec4839c67d1a028a5f3ae484669479fcafabf774892d91ec8c981bec719998ae4f5001a0eea78da92ca1cb9be0b81e28cd1cd4d99e1d1d6e72597d7", 0xc7, 0x83b1}, {&(0x7f0000000400)="95d996f85ca5908af1904d1add62077222789d7d7e7d0c4dfe4bc2fe50351ffb654215b28e7ff7f216ef3d94f657b352a266d479a4de76fc8a6fea21d4a8f96433cedd9a8e8141d0275d2a9271878922b279df050fb301b7ba90195e4ff319e74925467e688d43f890b05a4a91bacdf962300abd180da2ba07fcc08deabd45afdb36eaebf54e46415e6f0843a50a2037688667a5632343cdb55b64cf52a8233a23", 0xa1, 0x6}, {&(0x7f00000004c0)="7fa0b85355d33e93438bea576c61faaeecca212673652405c6a581b6a1e527f48947274b0d8ca55f6f2831b4814bde7ffe52fdbb14f06a095285c4794b648a08a21a0fcdc5c155e6d5", 0x49, 0xffffffffffffffe0}], 0x306844, &(0x7f0000000600)={[{@gid_ignore='gid=ignore'}], [{@seclabel='seclabel'}, {@smackfshat={'smackfshat'}}, {@permit_directio='permit_directio'}, {@smackfshat={'smackfshat', 0x3d, ':'}}, {@obj_type={'obj_type', 0x3d, '.{'}}, {@seclabel='seclabel'}, {@fsmagic={'fsmagic', 0x3d, 0x3}}, {@context={'context', 0x3d, 'root'}}]}) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0x80184132, &(0x7f00000006c0)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0, 0x3a}, 0x8) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$F2FS_IOC_SET_PIN_FILE(r1, 0x4004f50d, &(0x7f0000000680)=0x1) 19:57:47 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x9301, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:47 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x3c}}}}, 0x84) r3 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SOUND_MIXER_WRITE_RECSRC(r5, 0xc0044dff, &(0x7f0000000000)) r6 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video1\x00', 0x2, 0x0) r7 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$GIO_UNIMAP(r7, 0x560b, 0x0) dup3(r6, r7, 0x0) [ 213.094543] XFS (loop5): Invalid superblock magic number 19:57:47 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x10000c0, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:47 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0x0, 0x60}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:47 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000640)=ANY=[@ANYBLOB="00000000000000000600000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000020000000600000000000000200700000100010000000000ff7f000000000000070000000000000000000000000000000000000000000000000000000000000001000000e1fffffff40a000000000000000300000000000001000080000000000700000000000000000000000000000000000000000000000000000000000000000000000000000000fdffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000447687d45be5b5b62a6e630a2ce4dfda97ba190a96e8aedbc6b55a302541097b7946342f383311ce1fba5635b07401eb1f0caee3a2b615c5dd75f0904f1adf1f6bca8064092b14"]) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:47 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0xc00e, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:47 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) r3 = socket$packet(0x11, 0x2, 0x300) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$inet6_int(r4, 0x29, 0x7, &(0x7f00000000c0), &(0x7f0000000140)=0x4) sendmsg$RDMA_NLDEV_CMD_GET(r2, &(0x7f0000000080)={&(0x7f00000025c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000002640)={&(0x7f0000000100)={0x30, 0x1401, 0x200, 0x70bd29, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x8080}, 0x4) accept4$x25(r1, &(0x7f0000000000)={0x9, @remote}, &(0x7f0000000040)=0x12, 0x80000) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 213.453419] XFS (loop5): Invalid superblock magic number 19:57:47 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = dup(r2) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xc, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}, 0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r5, 0x2}, 0x8) shutdown(r0, 0x2) 19:57:47 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$MON_IOCX_GET(0xffffffffffffffff, 0x40189206, &(0x7f0000000080)={&(0x7f0000000000), &(0x7f0000000040)=""/42, 0x2a}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x802, 0x0) ioctl$MON_IOCH_MFLUSH(r1, 0x9208, 0xf7) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) 19:57:47 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0x0, 0xf0}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:47 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x2000000, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:47 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket(0xd, 0x1, 0x8) accept4$rose(r1, &(0x7f0000000000)=@full={0xb, @dev, @null, 0x0, [@default, @netrom, @rose, @bcast, @null, @default]}, &(0x7f0000000040)=0x40, 0x80000) accept4(r0, 0x0, 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x101040) 19:57:47 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0xf000, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:47 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0xbf, "5bd86c8a17d2f92eba4b70ed1c29a37da6934ed9b7124f888606ae6f7941536f7c7d6291f7365af741499b108cce9e431740b4b1f9292da294a64283f2949fbe6dbbc335262c5f8d1ef5551fe28b854bf037f131a9986b0dc6a923b739c4cd15b954bef9cf798442946a477ffbde5dd74b4413ab195d7e6a48c527551bcfb3eb1d91c9df648826bd859465d1b39629e720dbef452ebc5ab63ba76dd5ad940a963f5cec29837d35ae890850204bcc43882a679f79749dfc1c9c30813eb85e45"}, &(0x7f0000000000)=0xc7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000240)={'vxcan0\x00', 0x0}) bind$can_raw(0xffffffffffffffff, &(0x7f0000000280)={0x1d, r2}, 0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r1, 0x1bc}, 0x8) [ 213.743644] XFS (loop5): Invalid superblock magic number 19:57:47 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0x0, 0x118}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:48 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x3000000, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x34000, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:48 executing program 3: socket(0x10, 0x2, 0x6) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) r2 = dup(r1) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$IPCTNL_MSG_EXP_NEW(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x0, 0x2, 0x201, 0x0, 0x0, {0x0, 0x0, 0x5}, [@CTA_EXPECT_MASK={0xc, 0x3, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_FN={0xa, 0xb, 'Q.931\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20048000}, 0x4) 19:57:48 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) mkdir(&(0x7f0000000000)='./file0\x00', 0xd) 19:57:48 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) shutdown(r0, 0x2) 19:57:48 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0x0, 0xe00}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 213.995220] XFS (loop5): Invalid superblock magic number 19:57:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x40000, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:48 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x4000000, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:48 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0xce1, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000040)={r1, 0x1}) r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r2, 0x0, 0x0, 0x0) 19:57:48 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r1, 0x20, 0x70bd2a, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x842}, 0x20044000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) r2 = socket$packet(0x11, 0x2, 0x300) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x1c, r5, 0x1}, 0x1c}}, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, r5, 0x200, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x14, 0x19, {0x0, 0x2, 0x80000001, 0x7}}}, ["", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x41) 19:57:48 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0x0, 0xec0}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x400300, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:48 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x0) chroot(&(0x7f0000000000)='./file0\x00') [ 214.270514] XFS (loop5): Invalid superblock magic number 19:57:48 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0x0, 0xf00}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:48 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x5000000, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:48 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xcc, r2, 0x400, 0x70bd27, 0x25dfdbfc, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x3}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8000}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x7}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4}, 0x4000004) r3 = accept4$rose(r1, 0x0, &(0x7f0000000240), 0x0) copy_file_range(r1, &(0x7f0000000200)=0x8, r3, &(0x7f0000000280)=0x7fffffff, 0x8001, 0x0) 19:57:48 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$VIDIOC_SUBSCRIBE_EVENT(0xffffffffffffffff, 0x4020565a, &(0x7f0000000100)={0x6, 0x0, 0x3}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) 19:57:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0xf0ffff, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:48 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3f, 0x3, 0x3, 0x9, 0x2, 0x1000, 0x3c, {0x0, @in={{0x2, 0x4e1e, @broadcast}}, 0x1, 0x1ff, 0x800, 0x0, 0xfffffddf}}, &(0x7f0000000100)=0xb0) r3 = socket$packet(0x11, 0x2, 0x300) r4 = dup(r3) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r1, 0x8000}, 0x8) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e23, 0x101, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x9}}, 0x1, 0x4, 0x3, 0x0, 0x5a, 0x9, 0x1}, 0x9c) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) r7 = fcntl$dupfd(r6, 0x0, r6) r8 = dup(r7) r9 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0xc, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r10}, 0x20) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000280)={r10, 0x2, 0x6, 0x3, 0x1000, 0xfff}, 0x14) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r2, 0x9}, 0x8) 19:57:48 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x20) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) ioctl$RTC_AIE_OFF(r1, 0x7002) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000140)=""/209) r2 = socket$packet(0x11, 0x2, 0x300) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bind$rxrpc(r3, &(0x7f0000000100)=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e23, @empty}}, 0x24) [ 214.580356] XFS (loop5): Invalid superblock magic number 19:57:48 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0x0, 0x1801}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:48 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x6000000, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:48 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="60000000c03afd4ca7ffc65a3e132744176d5831c503dcb7ac69c695e57fd0030ae01698b191f7d1d619032d310aa37e01ecae3b24c1fc27b68137535855f0f3c3a58256b8444da640b7d507cb331278521f930e187a851481844d6c3554fb36c0d24d4e"], &(0x7f0000000080)=0x68) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r1, 0xf3}, 0x8) 19:57:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x1000000, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:48 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0x0, 0xec0}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:49 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000001280)={0x4, 0x8000, 0x2c5f, 0xbc, &(0x7f0000000100)=""/188, 0x1000, &(0x7f00000001c0)=""/4096, 0xae, &(0x7f00000011c0)=""/174}) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) 19:57:49 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0x0, 0x3f00}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 214.919107] XFS (loop5): Invalid superblock magic number 19:57:49 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x2000000, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:49 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0x0, 0xe}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:49 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x7000000, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:49 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0x0, 0x6000}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:49 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0xf00, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:49 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x3000000, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:49 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 215.295782] XFS (loop5): Invalid superblock magic number 19:57:49 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0x0, 0xc00e}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:49 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x9000000, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:49 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000000100)="ffcded64e7", 0x5, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback, 0x4}, 0x1c) shutdown(r0, 0x2) 19:57:49 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x4000000, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:49 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:49 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0x0, 0xf000}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:49 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0xfffffffffffffff0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x1f, 0x400000) setsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000140)=0x1, 0x4) shutdown(r0, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='vlan1\x00', 0x10) [ 215.607377] XFS (loop5): Invalid superblock magic number 19:57:49 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:49 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0xa73c8f6, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:49 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x8000000, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:50 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0x0, 0xffff}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:50 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0xe000000, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:50 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 216.031766] XFS (loop5): Invalid superblock magic number 19:57:50 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0xf000000, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:50 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0xd000000, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:50 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcsa\x00', 0x408000, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000001c0)=0x100000000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000580)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x18, r2, 0x1, 0x0, 0x0, {0x4}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000000)={r4, @in={{0x2, 0x0, @rand_addr=0x64010101}}, 0x0, 0xcf, 0x2bf, 0x0, 0x3a}, 0x9c) bind$inet6(r3, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r3, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback, 0x2}, 0x1c) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000200)={0xff}, 0x8) shutdown(r3, 0x2) 19:57:50 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:50 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x2, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:50 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x3f000000, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:50 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:50 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x3, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 216.374102] XFS (loop5): Invalid superblock magic number 19:57:50 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0xf000000, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:50 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x0, 0x8000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)={0x4, [0x3, 0x0, 0xf800, 0x1]}, &(0x7f0000000180)=0xc) shutdown(r0, 0x2) 19:57:50 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x60000000, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:50 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:50 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x4, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 216.632813] XFS (loop5): Invalid superblock magic number 19:57:50 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x10000000, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:50 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) r1 = syz_mount_image$reiserfs(&(0x7f00000001c0)='reiserfs\x00', &(0x7f0000000200)='./file0\x00', 0x9e1, 0x9, &(0x7f0000001780)=[{&(0x7f0000000240)="c130791e3e64", 0x6, 0x2}, {&(0x7f0000000280)="ba292e3d9f49e72ddb178aa1fc33b2f431a20f46d9153cee860b60b40520f8dea345684744bb0b1a4e62b348c8253a9af9e473b419c9006432c4d26d12f83d3f7187000d386df0c389544ecec2dcada5da1e2ce18bb69be444162631e8fbf9e439befc139e70327699d63542303ac1e4d21351099adb88dedcd8d70e4d751bf6db31fe8f3663bbf454d9be42a44bdd6c3a7a2fc7a0e4d3e219fdf62e747bcdde020890df5cc279d02d9e3faead3986d17c5ca35c8d1afdf01e6ff431120bd81afa1840f5bae29455476b0e23976d2ba19a7fad384eda7eed252597cbc557561c270fd1c902cbc54694a131e150de0e91c0a8dbb6a55b7365", 0xf8, 0x2}, {&(0x7f0000000380)="97ed97", 0x3, 0x3000000000000000}, {&(0x7f00000003c0)="1e1002631e1c867f9c212989fab17ff00bed8e04839d2b584837612b886aa5c6312efd18deae5dbe5dc14ce3cb188aedb803041f033f642f17214a96d61bb2b524192050dc8ad4b71b3b868e39749c090b733583f064dd7f7a0bf681571b3d79d321a3566d59164735e5e9455334040a9060879adec7a322df6ac1a03b676274ef1bbb5b6d845ca0a2454195db727a03905701ba8f6101a4ed087f14acf20e6d9b5582c3", 0xa4, 0x1ff}, {&(0x7f0000000480)="ac8cda960f42e0ec82c1391d045f6cddadbb5c45b44312e84803f2ce3c02e0afa558c247b3f6901f93f62b24834e3626d72f7af448d4a56e3364435cba44376a94776827042691b48352d97cee7f5654a9732be9055e8fcbb36b85e6c8d1f8924ea22d3214eaef560f241641f75c43b4c27ebc6f8b9337886404f1360bc8027be1378c4d2bafa77351ae254f2086082796e91ff49bf2cf88b145255f904088fae8d8f4b6bedc190a05b812566522b46951ff3e063f2629b5937324589048e507627cf17ef31981f9b3c15d8bf0f10394b6e84dd3b69a2294c23a583ba96b26d30039d086e858fa", 0xe7, 0x4}, {&(0x7f0000000580)="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", 0x1000, 0x5}, {&(0x7f0000001580)="0789bff84a55be939c845789715dc48b602de4e1330c0e49f7d44aaf5fd7690de12915a255c7de41b85f37b73f6982784d5eeb9481d06616551aa86dccfdce10448819dd9532da07c8d2fddc557a27a19fcd0db89e6a6c3d1675a1b5ffb0cfe3e2b9460da9cfa542ade7d02fee1541205d1ccd3e522726f738b5e75b211c51c76f8e26826717cd122959af2597e42581f40851cb1d822f09e4b969312746260d0b0ace42c3983a9c67173fe08dd139baec21310c7688e19c93c7c74acb33c5e89b915075b6c95e01541bcf55d73dab48333e409d40338801549f5c0a77dbd5154e2001bf", 0xe4}, {&(0x7f0000001680)="54e34474b7ed0a6516f8b1370367aa84f503345f30cd92d71a032bef232168789cd2c4de183c088166790e35c49048058d6ece4488fa24d1b95344f8c3d5ac2038a331805775b0727095dd843b732409f07cb95f711fe8fd9e36f205e16e17291609d983fd3cfc60aa7a5acf5ca9", 0x6e, 0x5}, {&(0x7f0000001700)="3c40c0936bda6ce31e8be4f8a1b92329244bfd737c8c845ce26568a0af30b0155e8fdbccb5021a1fd776cc22214ce1dfdd340ae42ae83e592c01059d4183c133bc60db1f9edef230a1231df6209308f39ab237069183de8308f77cb779be431f50776f3e721a76a00447311d35d138a7e7338b14", 0x74}], 0x4000, &(0x7f0000001a40)=ANY=[@ANYBLOB='hash=rupasov,block-allocator=hashed_relocation,smackfstransmute=,fowner<', @ANYRESDEC=0xee00, @ANYBLOB="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"]) fgetxattr(r1, 0xfffffffffffffffe, &(0x7f0000001940)=""/209, 0xd1) r2 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000100)={0x1f, 0x0, @fixed}, &(0x7f0000000140)=0xe, 0x800) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000180)=0x60, 0x2) 19:57:50 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:51 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x93010000, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:51 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x5, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 216.839928] sctp_setsockopt_maxburst: 26 callbacks suppressed [ 216.839940] sctp: [Deprecated]: syz-executor.4 (pid 14161) Use of int in max_burst socket option deprecated. [ 216.839940] Use struct sctp_assoc_value instead 19:57:51 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 216.952580] XFS (loop5): Invalid superblock magic number 19:57:51 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x9effffff, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 217.055132] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "hash=rupasov" 19:57:51 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x6, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:51 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x1f000000, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) [ 217.116432] sctp: [Deprecated]: syz-executor.4 (pid 14161) Use of int in max_burst socket option deprecated. [ 217.116432] Use struct sctp_assoc_value instead 19:57:51 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) [ 217.227894] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "hash=rupasov" 19:57:51 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0xc00e0000, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:51 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x7, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 217.360068] XFS (loop5): Invalid superblock magic number 19:57:51 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) connect$bt_sco(r1, &(0x7f0000000140), 0x8) shutdown(r0, 0x2) 19:57:51 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) 19:57:51 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0xf0ffffff, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:51 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x20000000, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:51 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0xc, 0x3, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 217.536048] sctp: [Deprecated]: syz-executor.4 (pid 14232) Use of int in max_burst socket option deprecated. [ 217.536048] Use struct sctp_assoc_value instead 19:57:51 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0xfffff000, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:51 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) [ 217.673056] XFS (loop5): Invalid superblock magic number [ 217.792293] sctp: [Deprecated]: syz-executor.4 (pid 14232) Use of int in max_burst socket option deprecated. [ 217.792293] Use struct sctp_assoc_value instead 19:57:52 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x22000000, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:52 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 19:57:52 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x8, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:52 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0xffffff7f, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:52 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x541c, &(0x7f0000000100)) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) 19:57:52 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 218.052909] sctp: [Deprecated]: syz-executor.4 (pid 14277) Use of int in max_burst socket option deprecated. [ 218.052909] Use struct sctp_assoc_value instead [ 218.106857] XFS (loop5): Invalid superblock magic number 19:57:52 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0xe, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:52 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0xffffff9e, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:52 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x23000000, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:52 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 218.337883] sctp: [Deprecated]: syz-executor.4 (pid 14277) Use of int in max_burst socket option deprecated. [ 218.337883] Use struct sctp_assoc_value instead 19:57:52 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x4801, r2}]}, 0x1c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:52 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, 0x0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 218.518158] XFS (loop5): Invalid superblock magic number 19:57:52 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0xfffffff0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:52 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$int_out(r1, 0x2, &(0x7f0000000280)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) ioctl$SIOCX25SCALLUSERDATA(0xffffffffffffffff, 0x89e5, &(0x7f0000000400)={0x3c, "9285e615adbad9fc3f0eb00c96e6e8eec7d9812aa0820dfe66345649ee5c8d6fe2672e6c5a15cd756e540ebeb7c9b4025820587478645f4a90d22cf87cb2790a3627e5b98d83dce7a1ae51d062f4a8d595e47c78d27e0aa55202523265c7d7d528560110af1369c21e8f285d11a77262a01bf3e6520286533256a76ae0bca8b8"}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x58, 0x0, 0x20, 0x70bd27, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'bridge_slave_1\x00'}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x800) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000100)={0x5000, 0x0, 0xd8, 0x7, 0x9}) accept4$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000180)=0x1c, 0x80000) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/nvme-fabrics\x00', 0x220200, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x8) 19:57:52 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x2c000000, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:52 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, 0x0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 19:57:52 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0xf}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 218.712258] sctp: [Deprecated]: syz-executor.4 (pid 14328) Use of int in max_burst socket option deprecated. [ 218.712258] Use struct sctp_assoc_value instead 19:57:53 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, 0x0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 19:57:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0xffffffff, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:53 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x14}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 218.913763] XFS (loop5): Invalid superblock magic number 19:57:53 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 218.985408] sctp: [Deprecated]: syz-executor.4 (pid 14328) Use of int in max_burst socket option deprecated. [ 218.985408] Use struct sctp_assoc_value instead 19:57:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x2}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:53 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x3c010000, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:53 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0xc0}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:53 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) accept(r0, &(0x7f0000000100)=@sco={0x1f, @fixed}, &(0x7f0000000180)=0x80) 19:57:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:53 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 219.259735] XFS (loop5): Invalid superblock magic number 19:57:53 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x3c020000, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:53 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0xec0}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 219.404069] sctp: [Deprecated]: syz-executor.4 (pid 14393) Use of int in max_burst socket option deprecated. [ 219.404069] Use struct sctp_assoc_value instead 19:57:53 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x4}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 219.606447] XFS (loop5): Invalid superblock magic number 19:57:53 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x33fe0}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x5}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:53 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x3c030000, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:53 executing program 0: sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 219.709487] sctp: [Deprecated]: syz-executor.4 (pid 14393) Use of int in max_burst socket option deprecated. [ 219.709487] Use struct sctp_assoc_value instead 19:57:54 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x6}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 219.971723] XFS (loop5): Invalid superblock magic number 19:57:54 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) 19:57:54 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x3f000000, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:54 executing program 0: sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:54 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x2000021c}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:54 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x7}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:54 executing program 0: sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 220.224759] XFS (loop5): Invalid superblock magic number 19:57:54 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) creat(&(0x7f0000000480)='./file0\x00', 0x1) r1 = socket$packet(0x11, 0x2, 0x300) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDRV_TIMER_IOCTL_STATUS64(r2, 0x80605414, &(0x7f0000000100)) r3 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xe0000000000000, 0x103000) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/btrfs-control\x00', 0x2c0282, 0x0) execveat(r4, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000280)='/dev/usbmon#\x00', &(0x7f00000002c0)='\x00'], &(0x7f0000000440)=[&(0x7f0000000340)='@..}[\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x9f-{.[}+)$:\x00', &(0x7f0000000400)='/dev/usbmon#\x00'], 0x800) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r3, 0x4008941a, &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) sendto$inet6(r5, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) 19:57:54 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x7ffff000}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:54 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:54 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x3fffffff, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:54 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:54 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$packet(0x11, 0x2, 0x300) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) accept4$x25(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x12, 0x800) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) r3 = socket$packet(0x11, 0x2, 0x300) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000000200)={0x0, 0x35, 0x3a}, &(0x7f0000000240)={'enc=', 'oaep', ' hash=', {'blake2b-256-generic\x00'}}, &(0x7f00000002c0)="d4bb7e5add376264b5e09dca3c346712ffd6e45e8241cde7be25a01e38a09eb8f80d97a7060cd94dd5a78d1f11b4281e058e0cb863", &(0x7f0000000300)="7cc542284e230aad7ea9210dce5f0e938e285ff2a950a69feca9d43942799820192c6c632e9d29a26e78da82ddda6e2ba406f5aca321c4f0cf0f") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x401, @dev={0xfe, 0x80, [], 0x28}, 0x3}, @in={0x2, 0x4e24, @loopback}, @in={0x2, 0x4e20, @broadcast}, @in={0x2, 0x4e22, @rand_addr=0x64010100}, @in={0x2, 0x4e20, @private=0xa010101}], 0x5c) 19:57:54 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:54 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0xfffffdef}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:54 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 220.598997] XFS (loop5): Invalid superblock magic number 19:57:54 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x40000000, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:54 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0x2}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:54 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}, 0x2}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:55 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:55 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$packet(0x11, 0x2, 0x300) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x6}, 0x8) shutdown(r0, 0x2) [ 220.878406] XFS (loop5): Invalid superblock magic number 19:57:55 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:55 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x42534658, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:55 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:55 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:55 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}, 0x8}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:55 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x7ff, @loopback, 0x73}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000003c0)={0x0, 0x3, 0x8, 0x2, 0xab, 0x7e7ba0ec}, &(0x7f0000000400)=0x14) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000440)=@int=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000140)="9785fe21e6610161526c03aaf13502e6159b5de7e572e3f40e04098ad7cd67f970762af815c4bef8081606a34738282e0847380fe5a96936137d0df92dabae1dd7036d37468808d6e7490a0b406eaad9439ce3ec5b857026022a2677bb037084dacc9eefd71d2fad403c02dd1d99a21488ea81cc26f52a957898f41ca8590fab690faef8b6c144e71c1573c5320dddce2f6ee903982885b60a9120e45a9070c97a882903d89d5f320aa65256ea31bdd7a3becf08b4fa2db05ecf0a0400d793be50f2fa71555951fe586f4815a0327fa7ecaed8794b5538122ab879a18a9e053987c28a25eaf7d97d", 0xe8, 0x8040, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback, 0x100}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x229f, 0x7, @ipv4={[], [], @remote}, 0x4}}, 0x5, 0x15e, 0x4a8, 0x3, 0x20, 0xfffffffe, 0x58}, &(0x7f0000000100)=0x9c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={r2, @in={{0x2, 0x4e22, @empty}}, 0xffffffff, 0x1000, 0x1, 0x8, 0x4, 0x9, 0x7}, 0x9c) shutdown(r0, 0x1) 19:57:55 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0x4}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 221.372395] XFS (loop5): Invalid superblock magic number 19:57:55 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:55 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}, 0xe}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:55 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x48000000, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:55 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:55 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @empty}}, 0x5, 0x0, 0x2bf, 0x0, 0x32, 0x0, 0xe3}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x44, r1, 0x2, 0x70bd2b, 0x25dfdbfb, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1f}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x7f}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x20004001}, 0x4000000) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket$packet(0x11, 0x1, 0x300) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000100)=0x93f6, 0x4) shutdown(r0, 0x2) 19:57:55 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:55 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}, 0x500}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:55 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 221.736166] XFS (loop5): Invalid superblock magic number 19:57:56 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x4c000000, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:56 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0xe}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:56 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}, 0xffffff1f}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 221.936749] sctp_setsockopt_maxburst: 9 callbacks suppressed [ 221.936761] sctp: [Deprecated]: syz-executor.4 (pid 14615) Use of int in max_burst socket option deprecated. [ 221.936761] Use struct sctp_assoc_value instead 19:57:56 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 222.065483] XFS (loop5): Invalid superblock magic number 19:57:56 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:56 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}, 0x1, 0x2}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:56 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:56 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x58465342, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:56 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket$packet(0x11, 0x2, 0x300) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$IPSET_CMD_LIST(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000800}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, 0x7, 0x6, 0x201, 0x0, 0x0, {0x0, 0x0, 0x6}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0x1) shutdown(r0, 0x2) 19:57:56 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:56 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0x60}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 222.435187] XFS (loop5): Invalid superblock magic number 19:57:56 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}, 0x1, 0x4}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:56 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:56 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x60000000, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:56 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:56 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:56 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}, 0x1, 0x8}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 222.739820] XFS (loop5): Invalid superblock magic number 19:57:57 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000140)='/dev/bsg\x00', 0x202800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0xfffffffe, 0x20}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r2}, 0x8) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f0000000100)={0x5, 0x5, 0x4f3}) shutdown(r0, 0x2) 19:57:57 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:57 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x68000000, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:57 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0x0, 0x2}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:57 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:57 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}, 0x1, 0xe}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 222.984857] sctp: [Deprecated]: syz-executor.4 (pid 14720) Use of int in max_burst socket option deprecated. [ 222.984857] Use struct sctp_assoc_value instead 19:57:57 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0x0, 0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:57 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 223.127108] XFS (loop5): Invalid superblock magic number 19:57:57 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x6b6b6b00, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) [ 223.231160] sctp: [Deprecated]: syz-executor.4 (pid 14720) Use of int in max_burst socket option deprecated. [ 223.231160] Use struct sctp_assoc_value instead 19:57:57 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}, 0x1, 0xf}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:57 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 19:57:57 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0x0, 0x4}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 223.401901] XFS (loop5): Invalid superblock magic number 19:57:57 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$USBDEVFS_GET_CAPABILITIES(0xffffffffffffffff, 0x8004551a, &(0x7f0000000140)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) r2 = dup(r1) socketpair(0x8, 0x2f074069104cb7e0, 0x10000, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r3, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x14, 0x0, 0x800, 0x70bd25, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4004000}, 0x4004084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0xfff9, @broadcast}}, 0x0, 0x0, 0x101, 0x0, 0x32, 0x6}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$vim2m_VIDIOC_ENUM_FRAMESIZES(r2, 0xc02c564a, &(0x7f0000000100)={0xc0000000, 0x4f424752, 0x1, @discrete={0x53e}}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) 19:57:57 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x6c000000, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:57 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 19:57:57 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}, 0x1, 0x60}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:57 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x22e900, 0x0) getsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000040), &(0x7f0000000080)=0x4) getuid() ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0xfffffffffffffffa, 0x0}) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f0000000140)={r2, 0xb}) 19:57:57 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0x0, 0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 223.608642] sctp: [Deprecated]: syz-executor.4 (pid 14778) Use of int in max_burst socket option deprecated. [ 223.608642] Use struct sctp_assoc_value instead [ 223.692758] sctp: [Deprecated]: syz-executor.4 (pid 14787) Use of int in max_burst socket option deprecated. [ 223.692758] Use struct sctp_assoc_value instead [ 223.708771] sctp: [Deprecated]: syz-executor.3 (pid 14790) Use of int in max_burst socket option deprecated. [ 223.708771] Use struct sctp_assoc_value instead 19:57:57 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) 19:57:57 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0xfffffffffffffffc, 0x100) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x8}, 0x8) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) [ 223.753357] XFS (loop5): Invalid superblock magic number 19:57:58 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0x0, 0xe}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:58 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x74000000, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:58 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}, 0x1, 0xf0}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 223.819544] sctp: [Deprecated]: syz-executor.3 (pid 14790) Use of int in max_burst socket option deprecated. [ 223.819544] Use struct sctp_assoc_value instead [ 223.854556] sctp: [Deprecated]: syz-executor.4 (pid 14807) Use of int in max_burst socket option deprecated. [ 223.854556] Use struct sctp_assoc_value instead 19:57:58 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x8, 0x6699}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000080)={r3, 0x81, 0x4, [0xff, 0x401, 0xd7b, 0x2]}, 0x10) 19:57:58 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) 19:57:58 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0x0, 0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 223.987904] XFS (loop5): Invalid superblock magic number [ 224.011484] sctp: [Deprecated]: syz-executor.3 (pid 14829) Use of int in max_burst socket option deprecated. [ 224.011484] Use struct sctp_assoc_value instead 19:57:58 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x78000000, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:58 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}, 0x1, 0x118}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 224.094008] sctp: [Deprecated]: syz-executor.4 (pid 14807) Use of int in max_burst socket option deprecated. [ 224.094008] Use struct sctp_assoc_value instead 19:57:58 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x82400, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDCTL_SEQ_THRESHOLD(r3, 0x4004510d, &(0x7f0000000080)=0x9) ioctl$VIDIOC_S_SELECTION(r1, 0xc040565f, &(0x7f0000000040)={0x5, 0x1, 0x0, {0xd9, 0x7, 0x6, 0x9}}) 19:57:58 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) 19:57:58 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0x0, 0x60}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:58 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x4ec, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x40}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) r1 = socket$packet(0x11, 0x2, 0x300) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) accept$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000140)=0x1c) 19:57:58 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}, 0x1, 0xe00}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 224.327531] XFS (loop5): Invalid superblock magic number 19:57:58 executing program 3: socket$inet6_sctp(0xa, 0x1, 0x84) r0 = socket$packet(0x11, 0x2, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x81}, &(0x7f0000000040)=0x8) 19:57:58 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x7a000000, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:58 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:58 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0x0, 0xf0}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:58 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:58 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0x0, 0x193}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) setsockopt$inet_udp_int(r0, 0x11, 0xb, &(0x7f0000000000)=0x8, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) [ 224.618446] XFS (loop5): Invalid superblock magic number 19:57:58 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet_udplite(0x2, 0x2, 0x88) pipe2(&(0x7f0000000140), 0x4000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) ioctl$BTRFS_IOC_QGROUP_CREATE(r1, 0x4010942a, &(0x7f0000000100)={0x0, 0x4}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000000180)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0xfffffffc, @empty}, 0x1c) shutdown(r0, 0x2) 19:57:58 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x80010000, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:58 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}, 0x1, 0xec0}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:58 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0xc}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:59 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0x0, 0x300}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:59 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000100)={0x4, 0x97, 0x1, {0xc, @pix_mp={0xfffffff7, 0x2, 0x30364d54, 0x1, 0x1, [{0x0, 0x7}, {0xde, 0x8}, {0x5, 0x3}, {0xe73, 0x7fffffff}, {0x9, 0x1}, {0x6, 0x1}, {0x80, 0x8b}, {0x4, 0xacc}], 0x80, 0x4, 0x0, 0x0, 0x5}}, 0x81}) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$packet(0x11, 0x2, 0x300) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0)=@int=0x6, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) 19:57:59 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}, 0x1, 0xf00}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:59 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x10001}, 0x8) r1 = accept(r0, &(0x7f0000000040)=@l2tp={0x2, 0x0, @initdev}, &(0x7f0000000100)=0x80) r2 = socket$packet(0x11, 0x2, 0x300) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = dup(r5) r7 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0xc, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r8}, 0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000240)={r8, 0x100}, &(0x7f0000000280)=0x8) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x2, 0x8, 0x801, 0x0, 0x0, {0x5, 0x0, 0x2}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}]}, 0x1c}, 0x1, 0x0, 0x0, 0x46}, 0x2000c000) [ 224.982470] XFS (loop5): Invalid superblock magic number 19:57:59 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, 0x0, 0x0) 19:57:59 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0x0, 0xe00}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:59 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x80020000, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:59 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$RTC_IRQP_SET(r2, 0x4008700c, 0x4db) 19:57:59 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}, 0x1, 0x1801}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:59 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, 0x0, 0x0) 19:57:59 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0x0, 0xec0}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 225.279307] XFS (loop5): Invalid superblock magic number 19:57:59 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$rds(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e22, @loopback}, 0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) 19:57:59 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x80030000, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) 19:57:59 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x1, @ipv4={[], [], @private=0xa010101}, 0x9}}, 0x400, 0x80}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x3, 0x2c3, 0x0, 0x32, 0x0, 0x80}, 0x9c) sysfs$3(0x3) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) syz_80211_inject_frame(&(0x7f0000000200)=@device_b, &(0x7f0000000240)="823277ccdb5dbdc547bc4ceb54a3759c3066970624de474d05d2920ee2ee585f4768b2f65f95a6ea028fd2329afb0ec7d6e3abf718aff70a1299899c1968bc0a38fcf0ad6529307be53b691f35380f38d35aa7daa30c38b1e1538503c6e1902f", 0x60) shutdown(r0, 0x2) 19:57:59 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, 0x0, 0x0) 19:57:59 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}, 0x1, 0x3f00}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 19:57:59 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, r0, 0x711, 0x0, 0x0, {0x8, 0x0, 0xf00}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) 19:57:59 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) [ 225.582676] XFS (loop5): Invalid superblock magic number 19:57:59 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) setns(0xffffffffffffffff, 0x4000000) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KVM_PPC_GET_SMMU_INFO(0xffffffffffffffff, 0x8250aea6, &(0x7f0000000200)=""/4096) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000100)="edb8a4c227139df7ea332e6e1e5c7c3f066e4a7594da8fc3f5c8478132f4e4db127d65fcc4a56c75619a6526f40e96939059b24c8aa884e774946b021d2ebcdd5c2de869b7cfebf5f0ceee33a1568db48db47f4668c36c1c9ea44b6562677e855f0d0a2d3979cc6dbf3724589e546ea0cc5ae2b5ed8824a839412f32299acf12a8441a61f4fb208ee61b444db30d7fcfdd9a1b1930320cd513c67ae8ec219c625072f5bc7a67aec6635767ea1e4d1d569551bbf55925d12facf05eb6b05339c0a574b886585a0dba3163f5ed0a15c6cbeeccf49b48501fdb5e0ab40237800aae") ioctl$GIO_UNIMAP(r1, 0x560b, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000000)={0x6, 0x1000, 0xc2}) 19:57:59 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./bus\x00', 0x8cffffff, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000080)={[{@sysvgroups='sysvgroups'}]}) [ 225.705507] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 225.751378] ================================================================== [ 225.751428] BUG: KASAN: global-out-of-bounds in fbcon_resize+0x850/0x960 [ 225.751441] Read of size 4 at addr ffffffff88545558 by task syz-executor.3/15015 [ 225.751445] [ 225.751461] CPU: 0 PID: 15015 Comm: syz-executor.3 Not tainted 4.19.146-syzkaller #0 [ 225.751469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 225.751474] Call Trace: [ 225.751494] dump_stack+0x22c/0x33e [ 225.751516] print_address_description.cold+0x5/0x25c [ 225.751534] kasan_report_error.cold+0x66/0xb9 [ 225.751550] ? fbcon_resize+0x850/0x960 [ 225.751566] __asan_report_load4_noabort+0x88/0x90 [ 225.751584] ? fbcon_resize+0x850/0x960 [ 225.751600] fbcon_resize+0x850/0x960 [ 225.751621] ? display_to_var+0x7b0/0x7b0 [ 225.751656] ? rcu_read_lock_sched_held+0x174/0x1e0 [ 225.751671] ? __kmalloc+0x436/0x4f0 [ 225.751685] ? vc_do_resize+0x2f1/0x13d0 [ 225.751703] ? display_to_var+0x7b0/0x7b0 [ 225.751716] vc_do_resize+0x4a3/0x13d0 [ 225.751742] ? console_lock+0x25/0x80 [ 225.751761] ? redraw_screen+0x8f0/0x8f0 [ 225.751775] ? lock_acquire+0x170/0x3f0 [ 225.751789] ? vt_ioctl+0xb24/0x2af0 [ 225.751812] vt_ioctl+0xbde/0x2af0 [ 225.751834] ? vt_waitactive+0x320/0x320 [ 225.751852] ? avc_has_extended_perms+0x919/0x1020 [ 225.751875] ? __sanitizer_cov_trace_switch+0x4b/0x80 [ 225.751893] ? tty_jobctrl_ioctl+0x4d/0xf15 [ 225.751907] ? vt_waitactive+0x320/0x320 [ 225.751927] tty_ioctl+0x5b0/0x1420 [ 225.751943] ? tty_vhangup+0x30/0x30 [ 225.751957] ? mark_held_locks+0xf0/0xf0 [ 225.751971] ? do_futex+0x163/0x1c60 [ 225.751986] ? mark_held_locks+0xf0/0xf0 [ 225.752002] ? find_held_lock+0x2d/0x110 [ 225.752017] ? mark_held_locks+0xf0/0xf0 [ 225.752040] ? tty_vhangup+0x30/0x30 [ 225.752057] do_vfs_ioctl+0xcdb/0x12e0 [ 225.752086] ? selinux_file_ioctl+0x44f/0x5e0 [ 225.752100] ? ioctl_preallocate+0x200/0x200 [ 225.752116] ? selinux_parse_skb.constprop.0+0x1f0/0x1f0 [ 225.752132] ? __fget+0x3ad/0x570 [ 225.752151] ? copy_fd_bitmaps+0x2c0/0x2c0 [ 225.752166] ? ktime_get_ts64+0x2d3/0x420 [ 225.752192] ksys_ioctl+0x9b/0xc0 [ 225.752209] __x64_sys_ioctl+0x6f/0xb0 [ 225.752225] do_syscall_64+0xf9/0x670 [ 225.752248] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 225.752260] RIP: 0033:0x45e179 [ 225.752276] Code: 3d b2 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 0b b2 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 225.752284] RSP: 002b:00007fcf16b7fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 225.752299] RAX: ffffffffffffffda RBX: 000000000001d140 RCX: 000000000045e179 [ 225.752308] RDX: 0000000020000000 RSI: 0000000000005609 RDI: 0000000000000004 [ 225.752315] RBP: 000000000118cf80 R08: 0000000000000000 R09: 0000000000000000 [ 225.752324] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118cf4c [ 225.752333] R13: 00007ffe6071ba3f R14: 00007fcf16b809c0 R15: 000000000118cf4c [ 225.752352] [ 225.752357] The buggy address belongs to the variable: [ 225.752370] font_vga_8x16+0x58/0x60 [ 225.752373] [ 225.752378] Memory state around the buggy address: [ 225.752392] ffffffff88545400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 225.752403] ffffffff88545480: 00 00 00 00 fa fa fa fa 00 fa fa fa fa fa fa fa [ 225.752414] >ffffffff88545500: 00 00 00 00 00 fa fa fa fa fa fa fa 00 00 00 00 [ 225.752420] ^ [ 225.752429] ffffffff88545580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 225.752437] ffffffff88545600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 225.752441] ================================================================== [ 225.752445] Disabling lock debugging due to kernel taint [ 225.753656] Kernel panic - not syncing: panic_on_warn set ... [ 225.753656] [ 225.753674] CPU: 0 PID: 15015 Comm: syz-executor.3 Tainted: G B 4.19.146-syzkaller #0 [ 225.753681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 225.753686] Call Trace: [ 225.753703] dump_stack+0x22c/0x33e [ 225.753721] panic+0x2ac/0x565 [ 225.753736] ? __warn_printk+0xf3/0xf3 [ 225.753751] ? preempt_schedule_common+0x45/0xc0 [ 225.753766] ? ___preempt_schedule+0x16/0x18 [ 225.753781] ? trace_hardirqs_on+0x55/0x210 [ 225.753796] kasan_end_report+0x43/0x49 [ 225.753809] kasan_report_error.cold+0x83/0xb9 [ 225.753824] ? fbcon_resize+0x850/0x960 [ 225.753839] __asan_report_load4_noabort+0x88/0x90 [ 225.753854] ? fbcon_resize+0x850/0x960 [ 225.753869] fbcon_resize+0x850/0x960 [ 225.753891] ? display_to_var+0x7b0/0x7b0 [ 225.753915] ? rcu_read_lock_sched_held+0x174/0x1e0 [ 225.753929] ? __kmalloc+0x436/0x4f0 [ 225.753941] ? vc_do_resize+0x2f1/0x13d0 [ 225.753956] ? display_to_var+0x7b0/0x7b0 [ 225.753969] vc_do_resize+0x4a3/0x13d0 [ 225.753988] ? console_lock+0x25/0x80 [ 225.754004] ? redraw_screen+0x8f0/0x8f0 [ 225.754016] ? lock_acquire+0x170/0x3f0 [ 225.754028] ? vt_ioctl+0xb24/0x2af0 [ 225.754045] vt_ioctl+0xbde/0x2af0 [ 225.754060] ? vt_waitactive+0x320/0x320 [ 225.754084] ? avc_has_extended_perms+0x919/0x1020 [ 225.754102] ? __sanitizer_cov_trace_switch+0x4b/0x80 [ 225.754117] ? tty_jobctrl_ioctl+0x4d/0xf15 [ 225.754131] ? vt_waitactive+0x320/0x320 [ 225.754142] tty_ioctl+0x5b0/0x1420 [ 225.754154] ? tty_vhangup+0x30/0x30 [ 225.754167] ? mark_held_locks+0xf0/0xf0 [ 225.754177] ? do_futex+0x163/0x1c60 [ 225.754189] ? mark_held_locks+0xf0/0xf0 [ 225.754201] ? find_held_lock+0x2d/0x110 [ 225.754215] ? mark_held_locks+0xf0/0xf0 [ 225.754231] ? tty_vhangup+0x30/0x30 [ 225.754246] do_vfs_ioctl+0xcdb/0x12e0 [ 225.754262] ? selinux_file_ioctl+0x44f/0x5e0 [ 225.754282] ? ioctl_preallocate+0x200/0x200 [ 225.754299] ? selinux_parse_skb.constprop.0+0x1f0/0x1f0 [ 225.754312] ? __fget+0x3ad/0x570 [ 225.754328] ? copy_fd_bitmaps+0x2c0/0x2c0 [ 225.754343] ? ktime_get_ts64+0x2d3/0x420 [ 225.754365] ksys_ioctl+0x9b/0xc0 [ 225.754380] __x64_sys_ioctl+0x6f/0xb0 [ 225.754396] do_syscall_64+0xf9/0x670 [ 225.754414] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 225.754425] RIP: 0033:0x45e179 [ 225.754440] Code: 3d b2 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 0b b2 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 225.754449] RSP: 002b:00007fcf16b7fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 225.754464] RAX: ffffffffffffffda RBX: 000000000001d140 RCX: 000000000045e179 [ 225.754472] RDX: 0000000020000000 RSI: 0000000000005609 RDI: 0000000000000004 [ 225.754482] RBP: 000000000118cf80 R08: 0000000000000000 R09: 0000000000000000 [ 225.754491] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118cf4c [ 225.754499] R13: 00007ffe6071ba3f R14: 00007fcf16b809c0 R15: 000000000118cf4c [ 225.755720] Kernel Offset: disabled [ 226.402143] Rebooting in 86400 seconds..