xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x1100, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 959.086885] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 959.091745] page_fault+0x1e/0x30 [ 959.095208] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 959.101087] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 1f 00 c3 0f 1f 80 00 00 00 00 0f 1f 00 83 fa 40 0f 82 70 ff ff ff 89 d1 a4 31 c0 0f 1f 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 83 [ 959.120450] RSP: 0018:ffff8801bd847c58 EFLAGS: 00010202 [ 959.125828] RAX: ffffed0037b08fb5 RBX: 0000000000000078 RCX: 0000000000000078 [ 959.133132] RDX: 0000000000000078 RSI: ffff8801bd847d30 RDI: 0000000020000980 [ 959.140415] RBP: ffff8801bd847c90 R08: ffffed0037b08fb5 R09: ffffed0037b08fa6 [ 959.147717] R10: ffffed0037b08fb4 R11: ffff8801bd847da7 R12: 00000000200009f8 [ 959.154998] R13: 0000000020000980 R14: ffff8801bd847d30 R15: 00007ffffffff000 [ 959.162300] ? _copy_to_user+0xf6/0x110 [ 959.166298] copy_msqid_to_user.constprop.9+0x22/0x30 [ 959.171495] ksys_msgctl+0x290/0x2f0 [ 959.175210] ? __ia32_sys_msgget+0x200/0x200 [ 959.179609] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 959.185130] ? fput+0x130/0x1a0 [ 959.188418] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 959.193249] __x64_sys_msgctl+0x73/0xb0 [ 959.197211] do_syscall_64+0x1b1/0x800 [ 959.201081] ? finish_task_switch+0x1ca/0x840 [ 959.205569] ? syscall_return_slowpath+0x5c0/0x5c0 [ 959.210506] ? syscall_return_slowpath+0x30f/0x5c0 [ 959.215426] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 959.220781] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 959.225614] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 959.230788] RIP: 0033:0x455b29 [ 959.233969] Code: 1d ba 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 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 959.253277] RSP: 002b:00007f485118ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000047 [ 959.260988] RAX: ffffffffffffffda RBX: 00007f485118b6d4 RCX: 0000000000455b29 [ 959.268259] RDX: 0000000020000980 RSI: 000000000000000b RDI: 0000000000000000 [ 959.275522] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 959.282781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 959.290044] R13: 00000000004c00aa R14: 00000000004cf1d0 R15: 0000000000000002 [ 959.341836] FAULT_INJECTION: forcing a failure. [ 959.341836] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 959.353780] CPU: 0 PID: 21992 Comm: syz-executor5 Not tainted 4.17.0+ #96 [ 959.360714] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 959.370079] Call Trace: [ 959.372682] dump_stack+0x1b9/0x294 [ 959.376314] ? dump_stack_print_info.cold.2+0x52/0x52 [ 959.381523] should_fail.cold.4+0xa/0x1a [ 959.385615] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 959.390721] ? update_load_avg+0x2d9/0x2570 [ 959.395048] ? graph_lock+0x170/0x170 [ 959.398850] ? print_usage_bug+0xc0/0xc0 [ 959.402901] ? attach_entity_load_avg+0x850/0x850 [ 959.407730] ? find_held_lock+0x36/0x1c0 [ 959.411780] ? __lock_is_held+0xb5/0x140 [ 959.415831] ? check_same_owner+0x320/0x320 [ 959.420141] ? rcu_note_context_switch+0x710/0x710 [ 959.425069] ? __lock_acquire+0x7f5/0x5140 [ 959.429298] ? __might_sleep+0x95/0x190 [ 959.433262] __alloc_pages_nodemask+0x34e/0xd70 [ 959.437939] ? __alloc_pages_slowpath+0x2d50/0x2d50 [ 959.442941] ? print_usage_bug+0xc0/0xc0 [ 959.446991] ? print_usage_bug+0xc0/0xc0 [ 959.451044] ? print_usage_bug+0xc0/0xc0 [ 959.455098] ? debug_check_no_locks_freed+0x310/0x310 [ 959.460285] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 959.465814] alloc_pages_vma+0xdd/0x540 [ 959.469787] wp_page_copy+0xc2d/0x1440 [ 959.473663] ? do_page_mkwrite+0x500/0x500 [ 959.477886] ? lock_downgrade+0x8e0/0x8e0 [ 959.482027] ? kasan_check_read+0x11/0x20 [ 959.486174] ? do_raw_spin_unlock+0x9e/0x2e0 [ 959.490570] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 959.495150] ? __pte_alloc_kernel+0x2e0/0x2e0 [ 959.499646] do_wp_page+0x425/0x1990 [ 959.503350] ? finish_mkwrite_fault+0x610/0x610 [ 959.508030] ? debug_check_no_locks_freed+0x310/0x310 [ 959.513218] ? find_held_lock+0x36/0x1c0 [ 959.517278] ? lock_acquire+0x1dc/0x520 [ 959.521234] ? __handle_mm_fault+0x1c69/0x4390 [ 959.525814] ? lock_release+0xa10/0xa10 [ 959.529783] ? kasan_check_read+0x11/0x20 [ 959.533921] ? do_raw_spin_unlock+0x9e/0x2e0 [ 959.538312] ? pmd_val+0x80/0xf0 [ 959.541682] ? add_mm_counter_fast+0xd0/0xd0 [ 959.546079] ? kasan_check_write+0x14/0x20 [ 959.550311] ? do_raw_spin_lock+0xc1/0x200 [ 959.554564] __handle_mm_fault+0x29f5/0x4390 [ 959.558961] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 959.563788] ? graph_lock+0x170/0x170 [ 959.567574] ? find_held_lock+0x36/0x1c0 [ 959.571639] ? lock_downgrade+0x8e0/0x8e0 [ 959.575790] ? handle_mm_fault+0x8c0/0xc70 [ 959.580036] handle_mm_fault+0x53a/0xc70 [ 959.584092] ? __handle_mm_fault+0x4390/0x4390 [ 959.588672] ? find_vma+0x34/0x190 [ 959.592215] __do_page_fault+0x60b/0xe40 [ 959.596272] ? mm_fault_error+0x380/0x380 [ 959.600409] ? graph_lock+0x170/0x170 [ 959.604195] ? release_sock+0x1e2/0x2b0 [ 959.608165] do_page_fault+0xee/0x8a7 [ 959.611964] ? vmalloc_sync_all+0x30/0x30 [ 959.616100] ? find_held_lock+0x36/0x1c0 [ 959.620155] ? retint_kernel+0x10/0x10 [ 959.624041] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 959.628869] page_fault+0x1e/0x30 [ 959.632307] RIP: 0010:move_addr_to_user+0xba/0x200 [ 959.637224] Code: 7c 98 fb 45 85 ed 0f 88 3e 01 00 00 e8 2f 7b 98 fb 31 ff 44 89 f6 e8 35 7c 98 fb 45 85 f6 75 30 e8 1b 7b 98 fb 0f 1f 00 31 c0 <41> 89 1c 24 41 89 c7 0f 1f 00 e8 07 7b 98 fb 44 89 f8 48 83 c4 10 [ 959.656424] RSP: 0018:ffff88016f837b20 EFLAGS: 00010246 [ 959.661785] RAX: 0000000000000000 RBX: 000000000000001c RCX: ffffc90001b6a000 [ 959.669040] RDX: 000000000000020f RSI: ffffffff85e1c275 RDI: 0000000000000005 [ 959.676298] RBP: ffff88016f837b58 R08: ffff8801d2f5c540 R09: 0000000000000000 [ 959.683557] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000000709000 [ 959.690811] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 959.698084] ? move_addr_to_user+0xb5/0x200 [ 959.702422] __sys_recvfrom+0x3ab/0x5d0 [ 959.706394] ? __ia32_sys_send+0x100/0x100 [ 959.710626] ? wait_for_completion+0x870/0x870 [ 959.715209] ? __lock_is_held+0xb5/0x140 [ 959.719262] ? __sb_end_write+0xac/0xe0 [ 959.723218] ? fput+0x130/0x1a0 [ 959.726482] ? ksys_write+0x1a6/0x250 [ 959.730276] ? __ia32_sys_read+0xb0/0xb0 [ 959.734323] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 959.739166] __x64_sys_recvfrom+0xe1/0x1a0 [ 959.743387] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 959.748388] do_syscall_64+0x1b1/0x800 [ 959.752271] ? syscall_return_slowpath+0x5c0/0x5c0 [ 959.757194] ? syscall_return_slowpath+0x30f/0x5c0 [ 959.762110] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 959.767468] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 959.772297] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 959.777478] RIP: 0033:0x455b29 23:34:10 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x3580, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:10 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)="78667301", &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:10 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8008}, 0x1c) 23:34:10 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:10 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x4000000000000000]}}, 0x1c) 23:34:10 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c30000000200200", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:10 executing program 7 (fault-call:3 fault-nth:3): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) 23:34:10 executing program 5 (fault-call:6 fault-nth:1): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) [ 959.780659] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 959.799860] RSP: 002b:00007fa0da830c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002d [ 959.807560] RAX: ffffffffffffffda RBX: 00007fa0da8316d4 RCX: 0000000000455b29 [ 959.814814] RDX: 0000000000000010 RSI: 0000000020fe3fa0 RDI: 0000000000000015 [ 959.822067] RBP: 000000000072bea0 R08: 0000000020ff5ff8 R09: 0000000000709000 [ 959.829328] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 959.836585] R13: 00000000004c0833 R14: 00000000004cff98 R15: 0000000000000000 23:34:10 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x17}, 0x1c) [ 959.905109] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 959.917914] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:10 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xc0fe]}}, 0x1c) 23:34:10 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:10 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:10 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1e}, 0x1c) 23:34:10 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) 23:34:10 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:34:10 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x3000000, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:10 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') [ 960.146252] netlink: 'syz-executor0': attribute type 1 has an invalid length. 23:34:10 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x80fe]}}, 0x1c) 23:34:10 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x4000000, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:10 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:10 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1d}, 0x1c) 23:34:10 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 960.339172] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 960.354575] XFS (loop1): Invalid superblock magic number 23:34:10 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xd, &(0x7f0000000980)=""/4096) 23:34:10 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x3c00, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:10 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xe803]}}, 0x1c) 23:34:11 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:11 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) 23:34:11 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x20fe3fb0, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) [ 960.492095] XFS (loop1): Invalid superblock magic number [ 960.584813] netlink: 'syz-executor0': attribute type 1 has an invalid length. 23:34:11 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)="78667303", &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:11 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x7000000]}}, 0x1c) 23:34:11 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0x2, &(0x7f0000000980)=""/4096) 23:34:11 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xd00, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:11 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x4000, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:34:11 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c300000000000000f00", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:11 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:11 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1c}, 0x1c) 23:34:11 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8009}, 0x1c) [ 960.860237] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 960.869416] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:11 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x28, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:11 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:11 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0x3, &(0x7f0000000980)=""/4096) 23:34:11 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xfec0]}}, 0x1c) 23:34:11 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x19}, 0x1c) 23:34:11 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs`', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:11 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c30000000022000", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 961.052952] netlink: 'syz-executor0': attribute type 1 has an invalid length. 23:34:11 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x2, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:11 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) 23:34:11 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x2000, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:34:11 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:11 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x300000000000000]}}, 0x1c) 23:34:11 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:11 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0x9, &(0x7f0000000980)=""/4096) 23:34:11 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00\x00\x00\x00\t\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:11 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) 23:34:11 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\a', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') [ 961.412617] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:12 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x6488, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:12 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:12 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xc, &(0x7f0000000980)=""/4096) 23:34:12 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:12 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8006}, 0x1c) [ 961.678628] XFS (loop1): Invalid superblock magic number 23:34:12 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0xfc000000]}}, 0x1c) 23:34:12 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c300000000f00", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:12 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x3c00000000000000, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:12 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:12 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x3, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:34:12 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:12 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8078}, 0x1c) 23:34:12 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xcc4d}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r1, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, [0x80, 0x0, 0x9, 0x7, 0x8, 0x2, 0xf1, 0x2, 0x2, 0xff, 0x549c, 0x200, 0x4, 0xa1, 0xc8]}, &(0x7f0000000080)=0x100) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) [ 961.754447] XFS (loop1): Invalid superblock magic number [ 961.822752] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:12 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x8848000000000000, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:12 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xa}, 0x1c) 23:34:12 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x2]}}, 0x1c) 23:34:12 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:12 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = msgget$private(0x0, 0x100) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000001980)=""/4096) 23:34:12 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:12 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x2b000000, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 961.989889] XFS (loop1): Invalid superblock magic number 23:34:12 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x300000000000000, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:34:12 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x12}, 0x1c) 23:34:12 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x29, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:12 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 962.114727] XFS (loop1): Invalid superblock magic number 23:34:12 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x600000000000000]}}, 0x1c) [ 962.263473] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:12 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:12 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3f00}, 0x1c) 23:34:12 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:12 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000140)={0x0, 0xba6, 0x6, 0x0, 0x0, [{r0, 0x0, 0x81}, {r0, 0x0, 0x6}, {r0, 0x0, 0x8}, {r0, 0x0, 0x2}, {r0, 0x0, 0x9}, {r0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) fcntl$setpipe(r0, 0x407, 0x2) 23:34:12 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x8864, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:12 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:12 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x100000000000000, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:34:12 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xf4010000]}}, 0x1c) 23:34:13 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x3c, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 962.447158] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 962.454148] validate_nla: 5 callbacks suppressed [ 962.454156] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 962.574118] XFS (loop1): Invalid superblock magic number 23:34:13 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x80fc}, 0x1c) 23:34:13 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xe803]}}, 0x1c) 23:34:13 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:13 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x88470000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:13 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c300000000000000300", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:13 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'mangle\x00'}, &(0x7f0000000080)=0x54) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) 23:34:13 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:13 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x8000000000000000, &(0x7f0000ff5ff8)=@abs, 0x709000) [ 962.678965] XFS (loop1): Invalid superblock magic number [ 962.733143] netlink: 'syz-executor0': attribute type 1 has an invalid length. 23:34:13 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x700000000000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:13 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8005}, 0x1c) 23:34:13 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x6b9ac464]}}, 0x1c) 23:34:13 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:13 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c300000000200", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:13 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x42dd4a7a94ac55ce, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000140)={0xf776, 0x5, 0x3, 0x2, [], [], [], 0x4, 0x1, 0x7, 0x1f, "1f2b2289f51e7877274198c0d8a0f21a"}) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000c9b000/0x3000)=nil, 0x3000}, &(0x7f0000000080)=0x10) msgget$private(0x0, 0x8d7cc259fbc512e7) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) [ 962.897685] XFS (loop1): Invalid superblock magic number [ 962.908971] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 962.989624] XFS (loop1): Invalid superblock magic number 23:34:13 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2800, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:13 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x800a}, 0x1c) 23:34:13 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x240]}}, 0x1c) 23:34:13 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:13 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x200000, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:34:13 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)="78667301", &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:13 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00\x00\x00\t\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:13 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x6, 0x0, 0x10001, 0x1e}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000000c0)={0x58, r1, 0x0, 0xa9}) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000140)=""/1) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80, 0x2000) [ 963.186502] netlink: 'syz-executor0': attribute type 1 has an invalid length. 23:34:13 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x4305, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:13 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) 23:34:13 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xa00]}}, 0x1c) 23:34:13 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:13 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:13 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80002, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000040)={0x114004, 0x8000}) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f00007ce000/0x4000)=nil, 0x4000, 0x1000002, r2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000002c0)={r3, 0x6}, &(0x7f0000000300)=0x8) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x131000, 0x0) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000000140)) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) [ 963.345284] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:13 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xf}, 0x1c) 23:34:13 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x89ffffff00000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:14 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 963.403904] netlink: 'syz-executor0': attribute type 1 has an invalid length. 23:34:14 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0xffff1f00, &(0x7f0000ff5ff8)=@abs, 0x709000) [ 963.568351] XFS (loop1): Invalid superblock magic number [ 963.678479] XFS (loop1): Invalid superblock magic number 23:34:14 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2c000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:14 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:14 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xc}, 0x1c) 23:34:14 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c3000000000000000ffff", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:14 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'teql0\x00'}}, 0x1e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, r0, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) 23:34:14 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x4000000000000000, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:34:14 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:14 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x55550000]}}, 0x1c) [ 963.852236] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 963.868607] netlink: 'syz-executor0': attribute type 1 has an invalid length. 23:34:14 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x88ffffff, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:14 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 23:34:14 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x8]}}, 0x1c) 23:34:14 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 963.942395] XFS (loop1): Invalid superblock magic number 23:34:14 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x8, 0x8, &(0x7f0000000040)="f3a3509744e3492602d1e789d320cfcdf5b009788d502674cc78c66be83581245398b188deefcc0ad6be3225509a33a191b92561db6d7a1eee3dbe284af136147602fc912000890c5fc07924245c69f79a094198e96200e7f2838bbc4f7e33cd7c68193cbfb4ca81660dc2fbf4bc28dd83b90349cdff4fc8cfa5dc0209cf06", 0x7f) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) 23:34:14 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00\x00\x00\x00\x00\x00?\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 964.026649] netlink: 'syz-executor0': attribute type 1 has an invalid length. 23:34:14 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x14}, 0x1c) [ 964.072822] XFS (loop1): Invalid superblock magic number 23:34:14 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2f, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:14 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x20000000000000, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:34:14 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:14 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:14 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x5]}}, 0x1c) 23:34:14 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8004}, 0x1c) 23:34:14 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00\x00\x00\x00@\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:14 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x22400, 0x0) accept$alg(r0, 0x0, 0x0) r1 = semget(0x1, 0x3, 0x200) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) semtimedop(r1, &(0x7f0000000040)=[{0x7, 0x3}, {0x3, 0x7, 0x1000}, {0x6, 0xffffffff, 0x1000}, {0x7, 0x45, 0x1000}, {0x0, 0x0, 0x800}], 0x5, &(0x7f00000000c0)={r2, r3+10000000}) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f00000002c0)={@in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x2, 0x7fff, 0x0, "e84fb5ad3e0000b4bc9bb49e9ed404fe923ba96a743ac8a68996da4f1039d56eaedea3d565032697c729523471f611c79150572ef00f04d63fa7596234863e99943cc7fe6178fc9cee2e476ec1959276"}, 0xd8) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) pselect6(0x40, &(0x7f0000000140)={0x4, 0x5, 0x3, 0x8001, 0xd089, 0x3, 0x80000001, 0xdd}, &(0x7f0000000180)={0x1, 0x3, 0x8, 0x8, 0x2, 0x8, 0x1, 0x7}, &(0x7f00000001c0)={0xb90, 0x4, 0x1000, 0x1, 0xccf, 0x0, 0xffffffffffffffff, 0x2}, &(0x7f0000000200), &(0x7f0000000280)={&(0x7f0000000240)={0x7ff}, 0x8}) 23:34:14 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) [ 964.301411] netlink: 'syz-executor0': attribute type 1 has an invalid length. 23:34:14 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x88480000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:14 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xb00000000000000]}}, 0x1c) 23:34:15 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 964.410921] XFS (loop1): Invalid superblock magic number 23:34:15 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8010}, 0x1c) [ 964.497253] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 964.520362] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 964.558875] XFS (loop1): Invalid superblock magic number 23:34:15 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x3, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:15 executing program 7: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0xfffffffffffffffc) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) 23:34:15 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00\x00\x00\x00\x00\x00@\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:15 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:15 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x200000000000000, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:34:15 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xff000000]}}, 0x1c) 23:34:15 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:15 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb}, 0x1c) [ 964.684251] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 964.695354] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:15 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x11, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:15 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) 23:34:15 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:15 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x4000000]}}, 0x1c) [ 964.858654] XFS (loop1): Invalid superblock magic number 23:34:15 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x3a000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:15 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x605aa1eb) r1 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000000)={0x5, 0xc, [0x2, 0x8, 0x7]}) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) 23:34:15 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 964.945947] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:15 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:15 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x1c00000000000000, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:34:15 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x15}, 0x1c) [ 965.004660] XFS (loop1): Invalid superblock magic number 23:34:15 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') [ 965.238299] XFS (loop1): Invalid superblock magic number [ 965.285707] XFS (loop1): Invalid superblock magic number 23:34:15 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x21, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:15 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x20000000]}}, 0x1c) 23:34:15 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x16}, 0x1c) 23:34:15 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:15 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) 23:34:15 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c300000000000022000", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:15 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x2000000, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:34:15 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:16 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0xffffdd86, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 965.393454] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:16 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1b}, 0x1c) 23:34:16 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 965.473073] XFS (loop1): Invalid superblock magic number 23:34:16 executing program 7: io_setup(0x40, &(0x7f0000000040)=0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xb513, 0x10000) r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) write$eventfd(r2, &(0x7f0000000240)=0x2, 0x8) io_submit(r0, 0x1, &(0x7f00000001c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7, 0x5, r1, &(0x7f0000000140)="e199e97a2042023784bb0521e5c4468ae43b8aa9610b52ff86f7a15ba8359b09b2bbb49a0b66e2ef85141e364cd19ef34625f48c8a95f6305a0e2a29a754b40ea17ccc4ccd7349f21069ed13eaa8242761eaef75447aa5a2bb4f3c4d4c5206f9067e7e69aa2cd0a33bc7f55a57", 0x6d, 0x2, 0x0, 0x0, r2}]) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000200)={0x0, 0xffffffffffff8000}) r3 = socket$inet6(0xa, 0x800, 0xcc2) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000280)=0x1) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) mkdirat(r3, &(0x7f0000000000)='./file0\x00', 0x2) 23:34:16 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c300000000000000200", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:16 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x21000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:16 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:16 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x1000000]}}, 0x1c) [ 965.618867] XFS (loop1): Invalid superblock magic number [ 965.725390] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:16 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) 23:34:16 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x40000000, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:34:16 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x54]}}, 0x1c) 23:34:16 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:16 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x700, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:16 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c30000000fdfdffff00", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:16 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:16 executing program 7: msgget$private(0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x101043, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x80000000}, 0x4) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) 23:34:16 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x8906, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:16 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:16 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xc4ffffff00000000]}}, 0x1c) 23:34:16 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x13}, 0x1c) [ 965.996636] XFS (loop1): Invalid superblock magic number [ 966.028775] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:16 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c30000000000000007fff", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:16 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 966.106912] XFS (loop1): Invalid superblock magic number 23:34:16 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:16 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xd}, 0x1c) 23:34:16 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x2, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:34:16 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:16 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x4ef0eb1d]}}, 0x1c) 23:34:16 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) 23:34:16 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:16 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0xffff000000000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:16 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:16 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x29, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:16 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x10}, 0x1c) 23:34:16 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xfec0]}}, 0x1c) [ 966.415510] XFS (loop1): Invalid superblock magic number 23:34:17 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="51000000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:17 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x100000000) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x20000000000080) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000980)=""/4096) 23:34:17 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x11}, 0x1c) 23:34:17 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x88a8ffff00000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 966.581131] XFS (loop1): Invalid superblock magic number 23:34:17 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xfe80]}}, 0x1c) 23:34:17 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c3000000000000000ffff", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:17 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0xffffffff00000000, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:34:17 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8007}, 0x1c) 23:34:17 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="0f000000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:17 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:17 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0xfeffffff00000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:17 executing program 7: r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x8) ioctl(r0, 0xcf, &(0x7f0000000140)="87223fecde1763e0671070093e1bc361e3e5ab1dc18ed8ac5c186e15fe6551d8008c3e71a39987465ca4e3e9b2090eb121922868f83991bfacce1039f9ef56c831542e51282c13480d37c3c1c248787915f357bdbf86ae1a8f98596a3f5d0a4a2c3e65b37109da623d81aab01108200e8c37c07c90fa66e042ae4888bc5365657f0f24febfce08a82e5d8b") setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)=0x2003, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x7ff, 0x400000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000500)=0xe8) bind$packet(r1, &(0x7f0000000540)={0x11, 0x992be924cfacb7e9, r2, 0x1, 0xf77b, 0x6}, 0x14) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x69, 0x119000) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f0000000040)={{0x5, 0x3}, 0x10}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@local, @in6}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f00000000c0)=0xe8) 23:34:17 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8002}, 0x1c) 23:34:17 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x3c00, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:17 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000020030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:17 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x1f4]}}, 0x1c) [ 966.896855] XFS (loop1): Invalid superblock magic number 23:34:17 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x17) 23:34:17 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 967.031109] XFS (loop1): Invalid superblock magic number 23:34:17 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x300000000000000]}}, 0x1c) 23:34:17 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:17 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) 23:34:17 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="e03f0300030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:17 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x1000000, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:34:17 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1b) 23:34:17 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00\x00\x00\x00\x00 \x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:17 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs#', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:17 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0xffffff84, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:17 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="00f0ff7f030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 967.217242] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:17 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x2000009c) 23:34:17 executing program 7: r0 = socket$inet6(0xa, 0x800, 0xffffffffffffffff) ioctl(r0, 0x7f, &(0x7f0000000200)="295ee1455e7b3477671070cf97eab7364c772b77148b73edfcbf2516ede34953126403cd946b57a3c7c167ab612087585d97917be8b60f1c43c5701e4f6ab639b310e26526741e37c9293e823244b5363957d573aeb0703e16801ea1bc4f318a6e7c6cb488113cf9af036f47b9112fdfd42c48f8ddc0e392ffa18babe01b97988bb5d53ae06400e52955a83db53579326afbcea64b1e6dce0f70") syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x412000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) 23:34:17 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x700000000000000]}}, 0x1c) 23:34:17 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)="786673ff", &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:17 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) getsockname(r0, &(0x7f0000000000)=@nfc, &(0x7f00000000c0)=0x80) 23:34:17 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2b00000000000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:18 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="c0000000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:18 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c30000000000300", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 967.451626] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:18 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x300, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:34:18 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8000}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x6d7c, 0x18000) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000001740)={&(0x7f0000001700)=[0x3, 0x0], 0x2, 0xfff, 0x7, 0x4, 0x0, 0x6, {0x6, 0x92, 0x5, 0x0, 0xffffffff, 0x8, 0xe982, 0x18, 0x1, 0x7fff, 0x2, 0x3, 0x5, 0x1, "ce89fb9b0e47d40640e7a7f85422126fa8a9cd8d00f1dc2280a5bd48faa44725"}}) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000001640)={0xa, &(0x7f0000001600)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) r2 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f00000015c0)={0x7, &(0x7f0000000040)=""/34, &(0x7f0000001500)=[{0x7fff, 0x9f, 0x4, &(0x7f0000000200)=""/159}, {0x36, 0x20, 0x2, &(0x7f00000002c0)=""/32}, {0x1, 0xb1, 0x61, &(0x7f0000000300)=""/177}, {0x6, 0x0, 0x800, &(0x7f00000003c0)}, {0x80, 0xb, 0x0, &(0x7f0000000400)=""/11}, {0x3, 0x1000, 0x1, &(0x7f0000000440)=""/4096}, {0xed, 0x87, 0xffffffff, &(0x7f0000001440)=""/135}]}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f00000000c0)) fsync(r0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001680)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f00000016c0)={r4}) 23:34:18 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0xfeffffff, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:18 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x5000000]}}, 0x1c) 23:34:18 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="c00e0000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:18 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8000, 0x0) accept4$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e, 0x80000) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x4000, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) [ 967.739067] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:18 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)="786673a8", &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:18 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00\x00\x00\x00?\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:18 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000000)='stack\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x20082082, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000080)=0x0) syz_open_procfs(r4, &(0x7f00000000c0)='ns\x00') ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000140)) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000000040)) 23:34:18 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="effdffff030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:18 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x300000000000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:18 executing program 6: socket$inet6(0xa, 0x3, 0x8001000000002b) 23:34:18 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x1c00, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:34:18 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x700]}}, 0x1c) [ 967.919590] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:18 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x80350000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:18 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xa0010000000029) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) 23:34:18 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000300030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:18 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c300000000300", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:18 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x3]}}, 0x1c) 23:34:18 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:18 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="045ec1f800000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) lookup_dcookie(0x1ff, &(0x7f0000000080)=""/111, 0x6f) 23:34:18 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x1c, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:34:18 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x6, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:18 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) fstat(r0, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) 23:34:18 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x86ddffff00000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:18 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x80fe]}}, 0x1c) 23:34:18 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24050000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:18 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x54, 0x10000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000040)={{0x80000000, 0x6, 0x1, 0x5, 0x1000, 0x4}, 0x3, 0x4, 0x18000000000000, 0x7, 0x8, "be28e68fc2e4e6a146d89b4b483da2df9c8a5cd63af7070529ec6810ed6d6f1901e68edd6deb2c57242693f82043a191a163c96388a16319fb708d10fbb251e6611cbf96ecb44195a6c5ed0c9fc629ec01816bb916f43e0a152d343ed5ab2c6aa744c0d4bcfcb4055f6de2119f34e8c8498d56efbe78b73d2dcb702ac14766d7"}) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f00003aa000/0x4000)=nil, 0x4000, 0x3, 0x10, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) [ 968.357147] XFS (loop1): Invalid superblock magic number 23:34:19 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x20}, &(0x7f0000000100)=0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) 23:34:19 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0xf0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:19 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xe00000000000000]}}, 0x1c) 23:34:19 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:19 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="244c0000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 968.523538] XFS (loop1): Invalid superblock magic number [ 968.581783] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:19 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f00002a4000/0x3000)=nil, 0x3000, 0x3, 0x36, r0, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) 23:34:19 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xa00000000000000]}}, 0x1c) 23:34:19 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000000)={0x0, 0x7f}) 23:34:19 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x1fffff, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:34:19 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)="78667302", &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:19 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0xd, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:19 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000e0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:19 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:19 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2b, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:19 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24070000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:19 executing program 6: times(&(0x7f0000000000)) r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) [ 968.795475] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:19 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:19 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget(0x2, 0x1) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x4a8, 0x140, 0x140, 0x0, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="e4ef3ba8cf81", @empty, @multicast2=0xe0000002, @empty, 0x0, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @dev={0xac, 0x14, 0x14, 0x17}, @multicast2=0xe0000002, 0x0, 0xffffffff}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0xf}, @multicast1=0xe0000001, 0x0, 0xff, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}, @mac, {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}, 0x0, 0x1, 0x8, 0x244df0cb, 0x1, 0x498, 'syzkaller1\x00', 'veth0_to_bond\x00', {0xff}, {}, 0x0, 0x100}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @empty, @loopback=0x7f000001, 0xf, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000003980)=""/4096) 23:34:19 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x3c00000000000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:19 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24600000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:19 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x7]}}, 0x1c) [ 969.117783] XFS (loop1): Invalid superblock magic number 23:34:19 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x20) 23:34:19 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c30000000000000000100", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:19 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0xffff1f0000000000, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:34:19 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x8848000000000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:19 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000500030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:19 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xff00000000000000]}}, 0x1c) 23:34:19 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:19 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) write$tun(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0xbd) [ 969.211513] XFS (loop1): Invalid superblock magic number [ 969.346812] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:19 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x8000) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000040)={0x6, 0x4, 0x7}) 23:34:19 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x88caffff00000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:19 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24006c00030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:20 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x300]}}, 0x1c) 23:34:20 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c30000000007fffffff00", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:20 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000140)="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") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) [ 969.486090] XFS (loop1): Invalid superblock magic number 23:34:20 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x3a00000000000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 969.564637] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 969.618495] XFS (loop1): Invalid superblock magic number 23:34:20 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000600030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:20 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x88000}, 0x16) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x1, r1}) 23:34:20 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x1c000000, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:34:20 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:20 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x600]}}, 0x1c) 23:34:20 executing program 7: r0 = socket$inet6(0xa, 0x1000000001, 0x7) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000b7c000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) read(r0, &(0x7f0000000000)=""/173, 0xad) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x8000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000140)={'broute\x00'}, &(0x7f0000000500)=0x78) r3 = dup(r0) sendmsg$xdp(r1, &(0x7f00000004c0)={&(0x7f0000000300)={0x2c, 0x3, r2, 0x39, r3}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)="2683b1119a4e31d236b0724d927c3f50e3f691be4c89c1138e3829476e92c7285b95a900e01337801180bea78628db07b051e8d9b9296099d851456898a1926e4f56bfbe4bc8918d", 0x48}, {&(0x7f00000003c0)="b16a8ccd56e1f7576c70fb468aa888c6f31b41cc171cd392220a8c60ad632fcad91ff5f4743c9143e574dfab8df0a0799965179cfaa242977f7de5dd71cf5cc71ffb5af67b73f477aed4b5ebbada4365efa3441af3cfd5739d0a2efc55b06bfbfb8cd7b86cb5d1b71e4cb03e8c5eac85cd1ba8c2a2d3a8da5424a326335a44d7e58a", 0x82}], 0x2, 0x0, 0x0, 0x80}, 0x10) msgget$private(0x0, 0x81) sendmsg$nl_generic(r3, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x28, 0x1a, 0x0, 0x70bd2d, 0x25dfdbfc, {0x1f}, [@typed={0x14, 0x3e, @ipv6=@dev={0xfe, 0x80, [], 0x1c}}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000040}, 0x20000000) r4 = msgget(0x1, 0x201) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000002980)=""/4096) 23:34:20 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c3000000000fffffdfd00", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:20 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0xfffff000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 969.805015] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:20 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24006800030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:20 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x4000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:20 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x40, 0x0) poll(&(0x7f0000000140)=[{r0, 0x202}], 0x1, 0x1) r1 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000240), 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xc0000000000000}, &(0x7f0000000040)=0x8) r3 = accept4$inet(r0, 0x0, &(0x7f0000000180), 0x80000) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f00000001c0)={'ipvs\x00'}, &(0x7f0000000200)=0x1e) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x6, 0x9, 0x40, 0x81, 0xad}, 0x14) [ 969.873113] XFS (loop1): Invalid superblock magic number 23:34:20 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xffffffff00000000]}}, 0x1c) 23:34:20 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00\x00\x00\x00\x00@\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:20 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x14, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 969.982679] XFS (loop1): Invalid superblock magic number 23:34:20 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000a0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:20 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x3000000, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:34:20 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)="78667310", &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') [ 970.066693] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:20 executing program 6: r0 = socket$inet6(0xa, 0x7, 0x8041000000002b) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x8, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x100) r1 = socket(0x2, 0x80004, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000013c0)={r1}) 23:34:20 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x8080a, 0x6) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) [ 970.119227] validate_nla: 9 callbacks suppressed [ 970.119238] netlink: 'syz-executor0': attribute type 1 has an invalid length. 23:34:20 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x7, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:21 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xaaaa000000000000]}}, 0x1c) 23:34:21 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24007400030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:21 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c3000000000000f00", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:21 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:21 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2002, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000040)={0xbf16, 0x7, 0x800, 0x5, 0x8000}) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) 23:34:21 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x8100, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:21 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0xffff1f0000000000}, 0x709000) 23:34:21 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001500)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r4 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001640)=0x0) r6 = geteuid() getgroups(0x5, &(0x7f0000001680)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r8 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001980)={0x0, 0x0}, &(0x7f00000019c0)=0xc) fstat(r0, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001a80)=0x0) getresuid(&(0x7f0000001ac0), &(0x7f0000001b00)=0x0, &(0x7f0000001b40)) stat(&(0x7f0000001b80)='./file0\x00', &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000002280)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000022c0)={r14, r15/1000+30000}, 0x10) r16 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001ec0)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000001fc0)=0xe8) r18 = getgid() r19 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000002040)=0xc) r21 = getegid() sendmmsg$unix(r1, &(0x7f00000021c0)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001480)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="8dff803b707c1e51fbb6251cc3b5dc6aaf5bbb42e8e53e7a3dbb87657df706aaaa76cbc178773785b3899580ddfc3c414a5569cea3ef807ff109afba84230bbac0c4271f3c68b078a6eded6f1db075f13801dd48111c577e45151e3c998b4776fe347a9cc18a4cd79778a0ab039a6ed97a591f2dc4f16340b9051592451ea6a9158d34d074f4153bc5c0f8389c6685fa0d679b46f9", 0x95}, {&(0x7f0000001200)="7aad6f38e3749a38283646e6fc90e5ade6742e49a93f958a39b3786c92f8f273d0df10ab9b1d83e27e9ca9698297a561571d285abc7844279396f78216aed0b6e9fe51fb823c3c693346a1062f27542f026ad6ff4d4a1a9b545fe01f82946c4aaa667a84242ef273597e7ec73a84e407fcc349cc4ef61d5d394b9d4c1449d8177c619a8d597104ae7714415890807db2f66a450fce2ecabae9601b0a", 0x9c}, {&(0x7f00000012c0)="46f629534273429d23bf5f91f6ecd244ed376ca856c797cbd340b5e056cb9ae7aea49e6dc790ff9c05d51613076f6cdbf0ebd76a38965b0c6bca73bf36ce87aaa2624b299bc7f72de045d2290143490966dea0499cfa3f29d706832781879d237b65959f805e7c2119ee172f1bf322f16ff787fec7de163116969d16c65f6651ca19c5b72851bab9d875774235d889112188aa69ca411ae1cc4d9f272616c43dcc1a6547b5db810cd27bfd8ea032bcb4f60c5fe57da27425cf861622f4b6bf7e3b88358cf75a3681ccfa1c2a18b876d1954d46b616b2535df396367cf3fbc4316fa35bd9a5337fe951676015f04a212a4e5ea3277931c8fb19d974", 0xfb}, {&(0x7f00000013c0)="e4d634c6d4926f5ff1a7f8fd8dbd5d095e42ec559261282e854fec012f83a131036339074cf18e8cfc45dff769ceb561913b1605ffa05593e353b578708572ce495751196a2992f19e1453131575ea8af746fee12816d4bf1ca5f36921902792cfe63989e6cfaaf9577f623592c6474fa0c405d3f40b828cf07b2d970b27180d63053f48ee3c9d1d0477a2798c94d2906221f19ea1b13e57d4545528b2efd062629d7a746241af7e5c86398875632d5cf78ab95308df", 0xb6}, {&(0x7f0000000040)="ed77e891cc886529e72b275071bacf1e60170e5df7bd5d08f147a42c21fd63d6a09acb0b05ae9597abb16944652d5662b2cfd7407233e0e675936992c6c083", 0x3f}], 0x6, &(0x7f00000016c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x40, 0x4010}, {&(0x7f0000001700)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001940)=[{&(0x7f0000001780)="ed555863f084c6ca5fcad50410d56ea1c0ccde0efd7690f430f28cf40b7b584701b9c9b2c9b287146514d470f68f2572902253a3eb721d13e98872aa7261d3138c8c8102ad1e2f88793ff62b205875337910e36ced4bcaa0170dc353e9cb4c054f02349bfadbf114ab6b045815abdeaabe865e3f0b9de4b5fa1a061ee8a76085bb0f91d6a9fba4584cd89a1ed76f81ad35922da4fa0d83bd6e4211bef2d825b5905a72408248e36d20bcd2f1efcef7977d949b25df9a59f7aab35f84f80e765fb56e7d400e729f8a53bbefff401eda9797213e8a7c6e15cd216447b3995637c4a52e08", 0xe3}, {&(0x7f0000001880)="7d0557f35e87fc7db70f8e00b1a8d896d6a1fd2d9df7ea9cddb56edbc443cb9d45a5b623a02973d1a9db6dabe96e32d84c3baba19391aa977f356049b8c96ccc5b80ef371d481f5533aade97eebaf8366ae48a789e1b2062851b21b76f1abc71a0d3af4f008d724ac8f5b7674104f18720ed79e0cb586155b24a1347cc24f9e1d8d6c2e616eeeb6abd8a68aa426c562b226ec1fae4f5ea28c0a4352a20bcf00652ec857900eefa296b345000e9a69cfe", 0xb0}], 0x2, &(0x7f0000001c40)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x140, 0x40000}, {&(0x7f0000001d80)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001e80)=[{&(0x7f0000001e00)="ba52efae21b7ccf75be900eee29c0b4c1c596ad80de1e554481831e0fd92d94d15a637d35112bfe020309de1f6141aac4a71dda2488a632f10d385abe20cbfa5f5764eeb4c44b6d06836c4540adf26", 0x4f}], 0x1, &(0x7f0000002080)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x108}], 0x3, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) [ 970.514947] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:21 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2100, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 970.590242] XFS (loop1): Invalid superblock magic number [ 970.705378] XFS (loop1): Invalid superblock magic number 23:34:21 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0xffffffff00000000}, 0x709000) 23:34:21 executing program 6: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x3, 0x1, 0xfffffffffffffff9, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x1c}, 0x7fffffff}, {0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x6}, 0x9, [0x2, 0x4, 0x9f, 0x6, 0x2, 0xfffffffffffffffd, 0x8, 0x1]}, 0x5c) r1 = socket$inet6(0xa, 0x3, 0x8001000000002b) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x220000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000040)={0x8, 0x9, 0x7f}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000001c0)={0x3, 0x0, 0x2, 0x4}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000200)={0x4, r3, 0x10003, 0xfffffffffffffa53}) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) 23:34:21 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:21 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000f00030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:21 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x8, 0x4) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) 23:34:21 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x4000000000000000]}}, 0x1c) 23:34:21 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x88ffffff00000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:21 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') [ 970.854826] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:21 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x89ffffff, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:21 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x10000, {{0xa, 0x4e22, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, 0x88) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) 23:34:21 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24002000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 970.921200] XFS (loop1): Invalid superblock magic number 23:34:21 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:21 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x8dffffff]}}, 0x1c) 23:34:21 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x8001000000002b) openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x420101, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0x1, 0x9, 0x7, 0xfffffffffffffffb, 0x1, [{0x80000000, 0x7ff, 0x9, 0x0, 0x0, 0x808}]}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x84, 0x1, 0x9, 0x6, 0x9, &(0x7f00000000c0)='veth0\x00', 0x9, 0x2, 0x5254}) 23:34:21 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x4c, &(0x7f0000000140)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}, 0xfffffffffffffffc}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r1, 0x8, 0x1, [0x3]}, &(0x7f0000000240)=0xa) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x2) close(r2) ioctl$BLKSECTGET(r3, 0x1267, &(0x7f0000000040)) 23:34:21 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x100000000000000}, 0x709000) 23:34:21 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24740000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:21 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x88caffff, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 971.084510] XFS (loop1): Invalid superblock magic number 23:34:21 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)="7866737f", &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:21 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x218]}}, 0x1c) 23:34:21 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c3000000000000300", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:21 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x14000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:22 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x88a8ffff, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:22 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24006000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:22 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1000, 0x80) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x5, &(0x7f00000000c0)=0x2) 23:34:22 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xb]}}, 0x1c) 23:34:22 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x40000000}, 0x709000) 23:34:22 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c30000000000f00", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:22 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:22 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000010000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="025cc83d65345f8f760070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$sndseq(r2, &(0x7f0000000380)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x81, 0x8}, {}, @control}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"80a5c2aa7ef1c2e5dbdf81e1"}}], 0x60) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400041, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000000140)=@ioapic={0x3000, 0x8, 0x8, 0x3566f347, 0x0, [{0x87, 0x1000, 0x1f, [], 0x4}, {0xa3f, 0x8, 0x8001, [], 0x9}, {0x53c, 0x5, 0x1, [], 0x5}, {0x0, 0x3ff, 0x2, [], 0x1000}, {0xffff, 0xfffffffeffffffff, 0x5, [], 0x8001}, {0x4, 0x1a, 0x5}, {0x40, 0x3, 0x0, [], 0x6}, {0x10001, 0x7fffffff, 0x1128000000, [], 0x8000}, {0x8, 0x5, 0x101, [], 0x27b}, {0x81, 0x673e, 0x9, [], 0x8}, {0x1, 0x9, 0x5, [], 0x100000001}, {0x1, 0x76a, 0x0, [], 0xfffffffffffffff7}, {0x200, 0xfffffffffffffffc, 0x2, [], 0xb8}, {0x9, 0x1, 0x8}, {0x3, 0x7, 0x5, [], 0x1000000000}, {0x100000000, 0x80000000, 0xffffffffffffff01, [], 0x4}, {0xffffffffffffebcc, 0x7, 0x2, [], 0x401}, {0x200, 0x6c78, 0x7, [], 0x3ff}, {0x9c, 0x100000000, 0x6, [], 0x5}, {0x1, 0x8000, 0x6, [], 0x3}, {0x4, 0xe7, 0x0, [], 0x7}, {0x4d, 0xffffffffffffffff, 0x2, [], 0x8001}, {0x5, 0x9, 0xffff, [], 0x4}, {0xb506, 0x6, 0x9, [], 0x368}]}) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) 23:34:22 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x8847, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:22 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3, 0xffffffff, 0x1, 0x800}, 0x10) r2 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000004, 0x30, r1, 0x0) 23:34:22 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24004800030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:22 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xfe80000000000000]}}, 0x1c) [ 971.660578] XFS (loop1): Invalid superblock magic number [ 971.699381] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 971.782540] XFS (loop1): Invalid superblock magic number 23:34:22 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2c, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:22 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295e671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget(0x2, 0x1) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000980)=""/4096) 23:34:22 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24004c00030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:22 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x200000}, 0x709000) 23:34:22 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:22 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getpeername$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) 23:34:22 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:22 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x9000000]}}, 0x1c) 23:34:22 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) 23:34:22 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24f00000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 971.907668] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:22 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x3580, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:22 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xff00]}}, 0x1c) 23:34:22 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000402b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) r1 = accept(r0, &(0x7f0000000000)=@alg, &(0x7f00000000c0)=0x80) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x40}}, 0x2, 0x4, 0xffffffff, "9726189bbcedd5c14387f158f6e5f96da8555a62f8a307775b380907812a0d26c0e43d8b9c86b5a92048050bda225f102c268906f595489d8492e52f5ebf07d59b53e56948e4205d343ab6e6a8ef3713"}, 0xd8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2, 0x10, r1, 0x0) ptrace$getregs(0xe, r2, 0xfffffffffffffffc, &(0x7f0000000300)=""/46) sched_rr_get_interval(r2, &(0x7f0000000280)) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000740)=@broute={'broute\x00', 0x20, 0x2, 0x3d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000140), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x450) 23:34:22 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2f000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:22 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000020607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 972.054521] XFS (loop1): Invalid superblock magic number 23:34:22 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00\x00\x00\x00\x00\x00\x00@\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:22 executing program 7: r0 = semget$private(0x0, 0x4, 0x2) semctl$GETNCNT(r0, 0x200003, 0xe, &(0x7f0000000000)=""/206) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup2(r1, r1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, r3, 0x108, 0x70bd2b, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000}, 0x80) r4 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0xc4, 0x44003) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) write$cgroup_int(r4, &(0x7f0000000180)={[0x0, 0x37, 0x33, 0x2b, 0x3e, 0x3b, 0x3d]}, 0x7) [ 972.116279] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:22 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x1000000}, 0x709000) 23:34:22 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x806, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 972.202134] XFS (loop1): Invalid superblock magic number [ 972.221668] netlink: 'syz-executor0': attribute type 1 has an invalid length. 23:34:23 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) listen$netrom(r1, 0x7) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) 23:34:23 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)="78667304", &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:23 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xb000000]}}, 0x1c) 23:34:23 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4000, 0x20000000032, r0, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) 23:34:23 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24007a00030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:23 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2f00000000000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:23 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x1c000000}, 0x709000) 23:34:23 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c3000000000200200", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 972.539958] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:23 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:23 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x10) ioctl$KVM_SMI(r1, 0xaeb7) 23:34:23 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24d00800030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:23 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) 23:34:23 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\t', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:23 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x4002]}}, 0x1c) 23:34:23 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c30000000000300", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:23 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24030000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:23 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) ftruncate(r0, 0x5) 23:34:23 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x689, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:23 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24020000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:23 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x5400]}}, 0x1c) 23:34:23 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x1c00000000000000}, 0x709000) 23:34:23 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:23 executing program 7: r0 = socket$inet6(0xa, 0x8000000000000c05, 0xfffffffffffffffc) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) 23:34:23 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') [ 973.010048] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:23 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x800e, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:23 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x3d, &(0x7f0000000000)=0x1, 0x4) 23:34:23 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24004000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:23 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0xa0000) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000140)=0x800) bind$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e21}, 0x6e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x120) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) [ 973.151532] XFS (loop1): Invalid superblock magic number 23:34:23 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xe]}}, 0x1c) 23:34:23 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x600, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:23 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c30000000000000000f00", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:23 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x2000000}, 0x709000) 23:34:23 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000510607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 973.266390] XFS (loop1): Invalid superblock magic number 23:34:23 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xc2000, 0x0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000040)=0x80000000) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000080)={r0, 0xffffffffffffff81}) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) 23:34:23 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2c00, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:24 executing program 6: r0 = socket$inet6(0xa, 0x80004, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) 23:34:24 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:24 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x500]}}, 0x1c) 23:34:24 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24480000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:24 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2100000000000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:24 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x2}, 0x709000) 23:34:24 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:24 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x3, 0x600) msgget(0x2, 0x200) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) msgget$private(0x0, 0x410) msgget(0x0, 0x420) r1 = msgget(0x3, 0x400) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000005980)=""/4096) 23:34:24 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x81000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 973.654493] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:24 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="246c0000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:24 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cpuset\x00') ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000040)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000180)=@req={0x28, &(0x7f0000000140)={'ip6gretap0\x00', @ifru_data=&(0x7f00000000c0)="fef0b8a5fc756c6d9276b23fd6196053957405161b478736ce1e326a8729eca2"}}) [ 973.765156] XFS (loop1): Invalid superblock magic number 23:34:24 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8000) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000001c0)=@hopopts={0x87, 0x1, [], [@enc_lim={0x4, 0x1, 0x2}, @jumbo={0xc2, 0x4, 0x3}, @ra={0x5, 0x2, 0x1da}]}, 0x18) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000000c0)=""/250) 23:34:24 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x400000000000000]}}, 0x1c) [ 973.875763] XFS (loop1): Invalid superblock magic number [ 973.899821] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:24 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c30000000000000022000", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:24 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="2400f000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:24 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:24 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x38) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x80}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0xfffffffffffffffe}, 0x8) 23:34:24 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x2000}, 0x709000) 23:34:24 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 23:34:24 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x64c49a6b00000000]}}, 0x1c) 23:34:24 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)="78667301", &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:24 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2800000000000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:24 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24680000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 974.090998] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:24 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)="78667303", &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:24 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0xd00000000000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:24 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x18020000]}}, 0x1c) 23:34:24 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x8000) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xbf1e, 0x2000) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x10001, 0x40, 0x100000001}) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x3f, 0x10000) [ 974.323963] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:25 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240f0000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:25 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00\x00\x00\x00\x00\t\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:25 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x200000000000000}, 0x709000) 23:34:25 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x86ddffff, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:25 executing program 7: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) write$binfmt_aout(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x7cc) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x40, 0x41) r1 = msgget$private(0x0, 0x20) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000004980)=""/4096) 23:34:25 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xeffdffff]}}, 0x1c) 23:34:25 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x181a00) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) r1 = socket$inet6(0xa, 0x3, 0x8001000000002b) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, 0x54, r2}) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) 23:34:25 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:25 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x6488, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:25 executing program 6: r0 = socket$inet6(0xa, 0x805, 0x9d) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x48) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000000c0)=@srh={0x7f, 0xa, 0x4, 0x5, 0x10000, 0x80, 0x3ff, [@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}]}, 0xfeac) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0xf) 23:34:25 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24040000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 974.602251] XFS (loop1): Invalid superblock magic number 23:34:25 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x630c00) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000040)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) 23:34:25 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x91ffffff]}}, 0x1c) 23:34:25 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x8100000000000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:25 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c3000000000fdfdffff00", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 974.750051] XFS (loop1): Invalid superblock magic number 23:34:25 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x300000000000000}, 0x709000) 23:34:25 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101100, 0x0) recvfrom$ax25(r1, &(0x7f00000000c0)=""/4096, 0x1000, 0x10000, 0x0, 0x0) 23:34:25 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="247a0000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:25 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x1802]}}, 0x1c) 23:34:25 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x4305000000000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:25 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:25 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24060000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:25 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x1100000000000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:25 executing program 6: connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) 23:34:25 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c300000000000000000ff", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:25 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="2408d000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:25 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x4]}}, 0x1c) 23:34:25 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:25 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x3000000}, 0x709000) [ 975.108901] XFS (loop1): Invalid superblock magic number [ 975.139508] XFS (loop1): Invalid superblock magic number 23:34:25 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x2, 0x0, 0x10000, 0x8cf8}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000080)={r1, 0xfffffffffffffffa}) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000140)=0x4) pread64(r0, &(0x7f0000001980)=""/4096, 0x1000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) 23:34:25 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x1000, 0x5727]}, 0x8) 23:34:25 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x2000000]}}, 0x1c) 23:34:25 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000700030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:25 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x11000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:25 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:25 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8000, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) [ 975.355265] XFS (loop1): Invalid superblock magic number [ 975.367268] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:25 executing program 6: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x7, 0x1, 0x1, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="ef0000009baaff1b6a99035af322a2ae511eecfc77b1847abaa9b09bdab7bd0ee37f48925f9c1381b1fedf5fe2531fda09d241a65ae0930300000000000000b8665724e2bbab86df08e27b2a9c2455ebadc7879f78acc742336441077e9a28570855bbd32efd59435399292915800f6aa0803ffa5792648c681264d47d9745ce9d07533dd3ffe23f7ae048d365d7bb90563b2fd53bfb3fcced053af1a0080fa296214d92d6599d837080827871d93636f232ff93b7e374d4f04ed7fee5d4f95e012ff8dce7a60d8d9db46e3b792d87ddc12db80af6d8fca8bb90a8696df229f82fb2927e741245a52591072a30eef015d46ede"], &(0x7f00000001c0)=0xf7) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}}}, 0x69a4d925, 0x100000001}, &(0x7f00000002c0)=0x90) r2 = socket$inet6(0xa, 0x1, 0x8001000000002b) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) 23:34:26 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x3c000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:26 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x300}, 0x709000) 23:34:26 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000007030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 975.486331] XFS (loop1): Invalid superblock magic number 23:34:26 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x2000]}}, 0x1c) [ 975.679551] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:26 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:26 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x54550100]}}, 0x1c) 23:34:26 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2900, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:26 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000006030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:26 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x3, 0x200) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000280)={0x0, r1, 0x0, 0x1}, 0x14) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) io_setup(0x8, &(0x7f0000000000)=0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000002c0)=0x1, 0x4) io_cancel(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2, 0x0, r2, &(0x7f0000000140)="d6ee290a68e0e62b16f136487565cc9505d437267d6be9cc8f6782e5a5d3dd899087206d6a198b48abb22ad6178d84eb1a69564a539e37a56a378e01464437bcdaef1fff3c9cd2d175c2bc1f6aad4b7d1cd3beb793157130719fbf635cf934cc3866c7e9e259e55fee6239f6d62e3e4f0e72d4d27ce253ef615de96cc78830f6ec460b38f09f1989df5d3b0ce11ec3d1506571226f071c12c189a82372c617c253afd471235c21cdbe473aeea3da76341e098b0d90e3a66cff012c5c2762e3cc116530a9755a01b781d3bbb62f18a5e5f8803520d8eb6ce3d45f812e4988ed71c52f", 0xe2, 0x2}, &(0x7f00000000c0)) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) 23:34:26 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x19) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2, 0x3, 0x2, 0x3, 0x3, 0x3f}, 0x20) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000140)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000180)=r1) r2 = socket(0x11, 0x0, 0x1000) sendto$ax25(r2, &(0x7f00000000c0)="d2692d87aa0e57658631d2c52eee52690fe5ef0a62ea46dc8f19955181b2def722a31c7e5778f8ae287017a34506aba3558de64f941eabed56794adb7a213ee56953bdb47370c1694f183fd7c2be2429df0d2920ab818b4925d2a141bc124989945d61853062e278e3b1209df06d6d5e6c32472baa8f00f4", 0x78, 0x4000001, 0x0, 0x0) 23:34:26 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:26 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x4000}, 0x709000) 23:34:26 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}, 0x1c) 23:34:26 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000003030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 975.833564] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:26 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x8, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 975.915428] XFS (loop1): Invalid superblock magic number [ 976.039223] XFS (loop1): Invalid superblock magic number 23:34:26 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x64c49a6b]}}, 0x1c) 23:34:26 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) get_thread_area(&(0x7f0000000000)={0x2, 0x0, 0xffffffff, 0x1, 0x14ca, 0x3, 0x7, 0x80, 0xd77, 0x8000}) 23:34:26 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000068030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:26 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00\x00\x00\x00\x00\x00 \x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:26 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000040)={{0x80000000, 0x2, 0x400, 0x0, 0x6, 0x4}, 0x8001}) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) 23:34:26 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:26 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0xe80, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:26 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x1c}, 0x709000) 23:34:26 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240008d0030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:26 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x8864000000000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:26 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x500000000000000]}}, 0x1c) 23:34:26 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/audio\x00', 0x20200, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) lstat(&(0x7f0000001980)='./file0\x00', &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0xe000, r3, r4, 0x7, 0x20000) sendmsg$kcm(r1, &(0x7f0000001940)={&(0x7f0000000200)=@ll={0x11, 0x8, r2, 0x1, 0x5, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000280)="dd3f078a514a3dd055f9410ec9bd8cec3e9f01390572b27300dc3bd8c778fa0d9d8188ff4fc385fe6994d2f804c676887a3b73deede0e4a32162e08133f484f8c4c6699bf0bd147f0ae9079a42134873560d4e172fcd37b9fab08ff80692f8bd8c1c63bae464c737b0e461ea6b42b6494e5192b3661f3705aa98108919fafea3801d5667e295c02acd25c9bf61ac73ac52af93ee841502943c804cc7c2d686367001371fa3201d76030b7c2f61d6f730b458879b2719de1479effcc74ca6e67998eb591e018a1bd8e52587eaa130ce5b", 0xd0}, {&(0x7f0000000380)="6da1eb8174f15ee226f551e73a1115de045b63ee16ef00012c15f87364ac814eab61c3825ee3fa338c80", 0x2a}, {&(0x7f00000003c0)="eefdbc40017b8df03ffae0ea7457974cf1dcb452e87f5cba77c47b6451a794fa8f521a2df26b49ea62bdd6ea221867e00d4c8e4f607f22f2e00356e18c812075dd19cd80e717347bc734383f0dcdd8ac3f5f73e6054e04437bc8f37aab71ea5b522036153178f73df657647c3cd81dd8343a799e65ec4e42c64c6812c7dace1d62533abcbef020986763af399905795adc50382abf3d7d7dcab0d36638e32cee5c726ccc2af2e9c5e22b46735926b5888aa6f06f55f37c6dddd8e0bfc42c663612031d422d9fa9fcd5860f2e9a1854abc9509552c32c4de804cdaabfb94cf9e507971e", 0xe3}], 0x3, &(0x7f0000001a80)=ANY=[@ANYBLOB="30000000000000000000000000040000ba95b959a957ad2b9b69472c4018c8554ffaadeb15e7af3b9b3b59e19400000090000000000000000e010000140b00000394f9775cf116c897fb015f5ff4e22eaa1cddd90131fee70e9e2823264f836c761c24822f7c967350665236a3b84c1396aa0462dbec1b14f21556da2ce4b41d2d9437fe39fa297d1d9f7a7156994114d1c23588742e774891c0384f37eaa9b0f733a054045018e6d1bb019eb5b0d44030e03a0bcba044a5dc8fad9aacd10000280000000000000000000000730a0000a1c6affb91fcd59adb017af77462b380bae359bf207f0000680000000000000014010000800000002a395843a58ebd41aa306e1c806054aff593bee102801e1fb7b313524f496eecbaa6c10d12d2f2737f1af96c915947b1167e912f9282be0b8007a543532a96f0784c77cba29f75c45ca1eebf86045335873c008d00000000100100000000000000000000000000006d791e9068f963291be4188dc0718dc169a34ae168d48c8d42d32ae86c0ffceda284861465736c7849397aa2e042f49e11b3f925172f0dca3684a7beda19d13217d1681d24aefe18088f9686ec05316f87facd1110068f3514dc1d6fbec963beb2a399214d6786e155b9bbe45e6475211b81c1a790d896116dbc2c407e5d725d77c4cf27983874c8d45d9378395dc6871cf0caf37759f04f454cebd5499498c8b132db96b678e45819ae8939ece7bfb62840787b1e900da1851b784dd170ba1c13a0162c2645b2bab725310eefa287742d2a37238cbde6382a57ab0955dffe2671a3ff44735bd8f61731358f30e94499ebe4f5ba55a3825e3af00000000000007000000000000000290000004d43000043c56ffd8c60d2abc3bd99c6069536a323e268ddfe945790b5bce6d14827a69345d2119047a201c95596fa32b2afcfba99b86101cff2dbf0e0b3f86335c15389ef5f271f4396e92d2b501c1f889b2742f78f6481ac4e840133cee7eeb03fbb0078000000000000000e010000090000008be1d8f31d8ec384ab6485355258aecac757be3a0dba27829b7448a847557073c938a3a98345c6ccacc70d57bcf656fc41f872890c07481c25d8ba7b631ddb54d118e91d8447adab84ad1dffa11fbea3c155def14dbc4f7047ac50bbbdf3ae0067b7c0711a68af00d0000000000000000000000006000000293add25c8206157c21f6b085fb809cb6320c34f38ad6277eae2d547ac98c3253c395fe461c3086a5fe0586117533c1493113c56327ffa798350dbaa40987d635bd319672816a2fd614a90ed9f42cc3b7701daaa649fc5d9b6d39acc98bacee372fd554f447ff55950c156f72e2568f0f9f185d67ee0993fbfa15806e39aa46fac8881ff515edba8f1411edc456bd619c85784cc48654038fd7a2b53b90a1068ed5990fa3ccde4df2816944d4ddc7b51e4513cc8f2b90000000000000010100000000000000401000001000000a0c0cd3143ded53b5d9344c227c6843cc5849a12967d3002f529392d81990675b10a6aecce8f013d69025d0695e0be43168582255360de03d8913a1b660b772c86e70a53dd77dfa009fd588c2817d61904d09c2210b19d0f257b98b404d111ebe4611a98a8a8515cecb0d7ca95fdd5d93ca05bc96c85e6df81b83050137d2af45240b956ee10eaa42c8772f3631e6ec2b587e791009f536d4d06b7298f1311e5cb7fea5cb3a07cd0fb68e7bcdf66849ec39dc7a1d8ad7e70b9315183f93daef9982acf05c519435097cb1f7404caa1346a7541be252234c6b9a78699ae920151a762f0fe18111b76d0809f7cf4a85005421b9d284b93f42fe6af1af1852d01d5de86a5a4c5b851e1405e9d6b8e52f3a6b9295cf5743b6e3abc09e2c8c45a956b2b76c35635038b4511118006950c7bdf68ce982e7079f48773bb5a0cd15d387d7d233fa9a8eed427ac20e7aa8e2f431bd50a2cd020893eedf8c5f3ae88690f48a211d7e53e3689588a89987309d5eafa0869a8c8442c566e5b8ed0956d5652b3ca895cab39b431379b3eacdf517a35eb666da9686130866ec35be802ad8c594be87ea749e9c2d9f8bc6d71bf89471ddc49eb433a946103f4badd3e2e697729a9dbfcfdac039cb5e9cf998ab29b4d7ac38da96625386514bcd3e7a7cab59c47058f3e8fa8e73bc4312803387438f05e3dc8a83c9a63b7d7f42da41b6c14ae7733774070ec6dca894e7fa7051120aa96f1cfd00c7c22a65191a0e1b7a44f29f7635341aa5b46d217162cfd28be0e2f31ae3483fb8f9e9b44c4428b3cd3bf9f1de3cdc25f936a3d5dd3af8a50a75aaed88962cf60089c610ef02e2e820e4e18c9e4dba23c70aff6c59c803c871a750da6d5cc3d246d626e397f82c4b61a0d104a9b0573567657466abf70b89465762c9968384cafaf0b18b80ac9d55912eac8a6bcd270c087e041d08f6c1ce8101983a55e1b85a0b7fa86d2ff74542276919b33023d6384ebe3e5bdf0a591a8d32c3f506649379d30c641cd04460054362309414445da0ae9235ffd8c77cf90483aa91238df2dc7884ad62abcb305ef3bdf88d25d1461fad2984d3ad13fe24999ec3b4280d12bff4fcfa42e1b9ed5f29666f6e85dc056bc6ef15e62d89500d07e7b99d0beb297d7511081d810248113a1b9121544e207317c0fa560ff6aebaa265f6d4382c97cd5d55b83b710087326c1ee424f4ecc9a116042bf830d3898b0ac1d3081a563044c750a78d14b90935a70eeb44a9002ca4b2688f0b36a9ea1c6ef4bcdde7bcbc566c3aeaa178c78f6579ee03f642ab080e8412ee37cc6ff40e1111f2ec8545fcb717a29cc486ff36adfee83df5c890dc72c4b7b953b6ce62bc8183954187e7527152a7ef21aefa6e2ff1e622116754edf3b1865b1a73aaeaf6285bc92cd9d2c488796426f477b34c0b85222336580aa9fb60ea6262015ffee99503fd343b09b43ca71fc412836cfebe5e54fd60bdc0a83c64cca9231d881c40e57ab23c9d0048a0b58b6f7eea0683ee70b43acc1d4f626d0c8af4d4a81e8493432004dbfe4cb79ae3fb95f4f1ce0f3431ca070565875b0adedeb87db9c806b4c52871d8496cc127fe3310671e93a57a513c5b893de83c3345c7fce22127ba6b9ad54462032f5b4b3f7d5cdd689eb446cbd75c9310b044d1e7c69cb721f149c380ce6ec8192b9add06e92acbecf000b12bf1f0270f0d7d6bbaf05dc7a407e20fe99859360cd4e270000213f27d53c96179baec35c830e83f9c5d113db9e42c3e72b679e55ee17d66deaecce60ca04bf218417fb358fa3564bfee9853d620b3ca18bcc1cebba3f2522a7b9a320315142a964849aebd17f0e2f78d4586f6f0ac1628b60fc391cce6086780cc6a8b38c8d979678d8d6fa3161ec670faa0f732fb7b3846570f88622b455e5a101bdae1a9fd909fd863dfac3534b0b541a5921b42e2d155b82b9f045b1f32dbe16862b6b249968f15d0f1afdc2fbdca387c2dfdb99b97ea8c58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05d384cbc74442e1f079708890d40bbc0dd4d1a2523bfb102b16f92f601459ada376afa7bea0335aa20558190df57eda650a8ff0d26266b445e9350790ef4ef778ec76568f1291a2f58e3d3e17bc7b24dd3e0139c4f03fcef13f9439039577e5d13e8113dff4c5fcda8df33e17c1495469fe73710149d70cee1e5f76d51c7bc3571b13487511972bf5a08a332bad4be9d378fadc7e360bb92d4f5b833a4099c4f26da4574639e7efccea24deb681ebe46daa21002474cc8415001ebad503d516faa4c322fcfdba4f44ebb2995d6533382511281f62fafd8d1523fc0"], 0x1428, 0x4004}, 0x20000000) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) sysfs$1(0x1, &(0x7f0000000000)='vmnet0cgroup)GPL\x00') fcntl$setstatus(r0, 0x4, 0x2000) [ 976.279846] XFS (loop1): Invalid superblock magic number [ 976.324305] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:26 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="2400000f030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:26 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x800e0000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:26 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xfffffffffffffffe, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8003}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x695, 0x7fffffff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={r2, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={r2, 0x1132}, &(0x7f0000000140)=0x8) [ 976.397187] XFS (loop1): Invalid superblock magic number 23:34:27 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00\x00\x00\x00\x00?\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:27 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x4ef0eb1d00000000]}}, 0x1c) 23:34:27 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:27 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x6, 0x728, 0x28a9, 0xfffffffffffffffd, 0x401, 0x7}) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x600082, 0x80) msgget$private(0x0, 0x400) msgget(0x2, 0x100) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000140)={'broute\x00'}, &(0x7f00000000c0)=0x78) memfd_create(&(0x7f00000001c0)='#cgroupproc\x00', 0x3) msgget(0x0, 0x80c4) [ 976.621491] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 976.692947] XFS (loop1): Invalid superblock magic number 23:34:27 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x1c00}, 0x709000) 23:34:27 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000200030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:27 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x88640000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:27 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c300000000000000000ff", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:27 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) sendto$inet6(r0, &(0x7f0000000180)="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", 0x1000, 0x40, &(0x7f0000000000)={0xa, 0x4e20, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) msgget(0x3, 0x200) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00000000c0)={{0x7f, 0xec}, {0x993, 0x1}, 0x100, 0x3, 0x42}) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x8001, 0x4) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000001180)) 23:34:27 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KDSETMODE(r0, 0x4b3a, 0x5) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000808912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x20000003, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1611}, &(0x7f0000000040)=0x8) ioctl$TCSBRK(r0, 0x5409, 0x7ff) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r2, 0x40}, &(0x7f00000000c0)=0x8) 23:34:27 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:27 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x2000000000000000]}}, 0x1c) [ 976.754325] XFS (loop1): Invalid superblock magic number [ 976.827599] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:27 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24004c00030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:27 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x8848, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 976.961890] XFS (loop1): Invalid superblock magic number 23:34:27 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000280)=[{0x4, 0x80}, {0x8, 0x3}, {0x4, 0x3}], 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x10000, 0x0, 0x3, 0x8, 0x6, 0x4, 0x10001}, 0x20) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x41, "a3a4a64f4996afd25f6831092877f1a9767e0eefefb702afa7bbbdc9c8e38334947d25619c5d712fe0ef86ae22a736ee35e020eb376019bcfe5b8fe1c1a9156bb0"}, &(0x7f0000000200)=0x49) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000240)={r3, 0x100, 0x30}, 0xc) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000140)={0x2000, 0x101000, 0x2, 0x5, 0x6}) r4 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x12200) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f00000000c0)={0x1ff, 0x9, 0x3}) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) 23:34:27 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x5400000000000000]}}, 0x1c) 23:34:27 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:27 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x400800, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000040)=""/108, &(0x7f00000000c0)=0x6c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0x44, "f98519d88e7a6bde93e57ca20916ba694977451d40feec5e51cab99457b2081f87247eb150b0f3cc0fc4432bbd353d634f3d3ff7cca37215e1b45af6c9317eedc44c5e04"}, &(0x7f0000000000)=0x4c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)={r2, 0x98, "b54347b633da5190a385e5f4376eb7ee0846eaba9fe3c7578cca29982320605d832b61fea5d39cf34067da6b27413b756f610ee4a8827c520c90db304248615a16917e400e9256f4677d89e85f59e119309b73dc28ed9a9a5530b553308beb7f032fd48b254f25ded4b38d33ef11451b06fb93c728e0e33bec657a787feb748d3541908120a71a2705ddd5b7e34d816534fc6665628e2c3d"}, &(0x7f0000000140)=0xa0) 23:34:27 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="2400004c030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:27 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)="78667301", &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:27 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x1fffff}, 0x709000) 23:34:27 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0xfdffffff00000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 977.079831] XFS (loop1): Invalid superblock magic number [ 977.131182] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:27 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000f00030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:27 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x84ffffff00000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:27 executing program 6: r0 = socket$inet6(0xa, 0x4003, 0x4000002) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2400, 0x0) connect$bt_sco(r1, &(0x7f0000000040)={0x1f, {0x602, 0x18000000000, 0xe391, 0x3a7, 0x1, 0x1}}, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000000c0)={0x1, 'bridge0\x00'}, 0x18) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100)=0x5a2, 0x4) 23:34:27 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x20010, 0xffffffffffffffff, 0x1) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4802, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000040)={&(0x7f0000276000/0x1000)=nil, 0xffffffffffff0aad, 0x0, 0x89, &(0x7f0000bf7000/0x1000)=nil, 0x98}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000080)=0x2a2b6c78) 23:34:27 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x100000000000000]}}, 0x1c) 23:34:27 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x8000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:27 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="2400006c030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:27 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:27 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:27 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x8000000000000000}, 0x709000) [ 977.382418] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 977.562487] XFS (loop1): Invalid superblock magic number 23:34:28 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/uinput\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001400)={@mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffff801, 0x1, 0xff, 0xd, 0xa05, 0x1, 0xffff}, &(0x7f0000001440)=0x20) r1 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) syz_mount_image$ceph(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x4, &(0x7f0000001200)=[{&(0x7f00000000c0)="203c28ca941e4ff39660d933fa215a678b8c0e90881be33a5775dff43bb40e0b83e77fe4315f5f1ee67b51017d3d765c13fd3ea3c019d196cbdc026f8d7a1566e45268ff273531184b2b76b3e792ed33d2f1efbc4aa68ac18487ebbf99e5c8", 0x5f, 0x18}, {&(0x7f0000000140)="c8731fba7fed76d7eea4e6c52e3ed8ceef00c911a9eca0877cef16752a59264b059d73ccc45952", 0x27, 0x5}, {&(0x7f0000000180)="9e740b57321277dc9202f7dc8a7e641fb6581b0bdc18eab28ade6843ec73ef324aeefec8d25a450bcee5a79b2275072559da7571464b1302a258f9a5e038d33313e98142fe55d56b31926d57fdd068bdd333e5bb279c5a85bf2d10b5e56011476672569eacc28fdcaad996b16578e5da35be97675719740d9b", 0x79, 0x7}, {&(0x7f0000000200)="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", 0x1000, 0x2}], 0x100002, &(0x7f0000001280)=')\\}\\systemtrusted$bdev#vboxnet1)systemvmnet0bdev]ppp1selfselinuxmd5sum\x00') r2 = creat(&(0x7f0000001300)='./file0\x00', 0x1e6) ioctl$BLKROSET(r2, 0x125d, &(0x7f0000001340)=0x7) truncate(&(0x7f0000001480)='./file0\x00', 0x80) 23:34:28 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) bind$ipx(r1, &(0x7f0000000040)={0x4, 0x0, 0x7c, "581d274a2f28", 0x4}, 0x10) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x30) r2 = msgget(0x3, 0x4) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000005980)=""/4096) 23:34:28 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x3000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:28 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x10]}}, 0x1c) 23:34:28 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000048030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:28 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:28 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:28 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x4000000000000000}, 0x709000) [ 977.627830] XFS (loop1): Invalid superblock magic number 23:34:28 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0xf000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:28 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24006000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:28 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x5555000000000000]}}, 0x1c) 23:34:28 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0xc000, 0x0) r2 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x2010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0xa8, 0x0, &(0x7f0000000100)=[@register_looper={0x630b}, @release={0x40046306, 0x1}, @decrefs={0x40046307, 0x4}, @dead_binder_done={0x40086310, 0x3}, @clear_death={0x400c630f, 0x1, 0x1}, @increfs={0x40046304, 0x1}, @decrefs={0x40046307}, @free_buffer={0x40086303, r2}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x18, 0x30, &(0x7f0000000040)=[@fd={0x66642a85, 0x0, r0}], &(0x7f00000000c0)=[0x28, 0x48, 0x0, 0x48, 0x40, 0x38]}, 0xec}}, @clear_death={0x400c630f, 0x4, 0x4}], 0xd, 0x0, &(0x7f00000001c0)="c38b091ab326638713373262a8"}) 23:34:28 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000a4f000/0x2000)=nil, 0x2000, 0x3, 0x31, r0, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) 23:34:28 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 977.883896] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 977.919534] XFS (loop1): Invalid superblock magic number 23:34:28 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24006c00030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:28 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0xf0ffffffffffff, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:28 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x200) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f00000000c0)={{0x8, 0x3, 0x8, 0xffffffffffffffff, '\x00', 0x9}, 0x1, [0x556860af, 0x5, 0x2, 0x80000001, 0x9, 0x100000000, 0x6, 0x0, 0x5, 0x7f, 0xc31, 0xd8, 0x7fffffff, 0x1, 0x9, 0x3ff, 0x7ff, 0x2, 0xffffffff80000000, 0x2, 0x2d1, 0x9e, 0x3678, 0x488, 0x8000, 0x1, 0x5, 0xff, 0x1, 0x8, 0xffff, 0x7fffffff, 0x2, 0x0, 0x413, 0x8000, 0x9, 0x2, 0x9, 0x7, 0xb5f, 0x2, 0x0, 0x8, 0x3, 0x10000, 0x1, 0x100, 0x6, 0x101, 0x3, 0xfffffffffffffffb, 0x0, 0x0, 0x8, 0x0, 0x1, 0x8, 0x1af, 0x7810, 0x6, 0x100000000, 0x4, 0xf33, 0x1f, 0x2, 0x16ac, 0x9, 0x1, 0x6, 0x1000, 0xffff, 0x7, 0xf56, 0x81, 0x4, 0xfffffffffffffffb, 0xb55, 0x3, 0x6, 0xfffffffffffffffc, 0xffffffffffffff81, 0x7, 0x3ff, 0x4, 0x1, 0x9, 0x928, 0x9faa, 0x1f, 0x5, 0x0, 0x0, 0x6, 0x4, 0x5, 0x7, 0x7, 0x9, 0x792, 0x7, 0x4, 0x0, 0x5, 0x1, 0x21b, 0x6, 0x0, 0x3f, 0x3, 0x8001, 0x6, 0x8001, 0xb02, 0x1000, 0x6, 0x4, 0x4, 0x80000001, 0x7, 0x400, 0xe712, 0x2, 0x6, 0x3, 0xac0e, 0x7, 0x9], {0x0, 0x1c9c380}}) 23:34:28 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x20000000000000}, 0x709000) 23:34:28 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xff0f]}}, 0x1c) 23:34:28 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000020030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:28 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:28 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c3000000000000000007f", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:28 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x4) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) 23:34:28 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0xffff0000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:28 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x400, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000001c0)=0x1) r1 = socket$inet6(0xa, 0x3, 0x8001000000002b) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000240)=ANY=[@ANYRES16=r1], 0x1) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000280)={0x4000000000000005, {{0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x8}}, {{0xa, 0x4e23, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x108) socket$inet6_icmp(0xa, 0x2, 0x3a) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@loopback, @in6=@ipv4}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) timer_create(0x6, &(0x7f0000000480)={0x0, 0x39, 0x4, @thr={&(0x7f0000000200)="afe93d90fbb3643115e3877e2122273925dae9e93a61268735bba0", &(0x7f00000003c0)="475defb59782699aed1842ffa2eb0157884e1c8ba6ed07722ce711139f9e42a1556e6a0abc100a14f5e27ebcaa29c11a68f1617961d825a8c55c62621f4ea046b51f027375cd48be33d7bd033134641a81d6afde1ecc95bc2864487835ea4c05e839e9c6f0995e575ce2b8263c7ebaa23712cc159995148696718f3f333be6f3424dd1f3af9019b4376d1f4dce88828740fe1b4eadd497e479616793d8dcd117c145"}}, &(0x7f00000004c0)=0x0) timer_delete(r2) 23:34:28 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x15554]}}, 0x1c) 23:34:28 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000005030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:28 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{}, {}, {}, {}, {}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) msgget(0x3, 0x508) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x121000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) [ 978.317160] XFS (loop1): Invalid superblock magic number 23:34:29 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="2400007a030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:29 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x8035, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:29 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x3}, 0x709000) [ 978.474850] XFS (loop1): Invalid superblock magic number 23:34:29 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x200000) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000140)={&(0x7f0000ff2000/0xc000)=nil, 0xc000}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2500, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f00000000c0)) 23:34:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xeffdffff00000000]}}, 0x1c) 23:34:29 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c30000000000000000200", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:29 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x543, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:29 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x2, 0x200) r1 = msgget(0x0, 0x403) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000002980)=""/4096) msgget(0x3, 0x24) 23:34:29 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:29 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0xffff1f00}, 0x709000) 23:34:29 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24007a00030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 978.782865] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:29 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24004800030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:29 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000001340)='/dev/usbmon#\x00', 0x1ff, 0x2000) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000011c0)=[{&(0x7f00000000c0)=""/147, 0x93}, {&(0x7f0000000180)=""/1, 0x1}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x3, &(0x7f0000001200)=""/190, 0xbe, 0x3}, 0x100) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000001300)) r2 = socket$inet6(0xa, 0x7, 0x6) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000001380)={0x2, 0xfffffffffffff309}) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) socket$alg(0x26, 0x5, 0x0) 23:34:29 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x6000000]}}, 0x1c) 23:34:29 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x49, 0x208480) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000040)=""/95) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) [ 978.869514] XFS (loop1): Invalid superblock magic number 23:34:29 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00\x00\x00\x00\x00 \x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:29 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000300030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:29 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x84ffffff, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 978.990711] XFS (loop1): Invalid superblock magic number [ 978.998316] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:29 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)="7866730f", &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xaaaa0000]}}, 0x1c) 23:34:29 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) 23:34:29 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x2000000}, 0x709000) 23:34:29 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0xd00, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 979.215841] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:30 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x901, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x240002}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x124, 0x15, 0x100, 0x70bd2a, 0x25dfdbff, {0x1a}, [@nested={0x100, 0x2, [@generic="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"]}, @typed={0xc, 0x13, @u64}, @typed={0x4, 0x92}]}, 0x124}, 0x1, 0x0, 0x0, 0x40000}, 0x200000c0) 23:34:30 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000f0030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:30 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c30000000000200", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:30 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:30 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x4, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:30 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x8000000000000000}, 0x709000) 23:34:30 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x40000000]}}, 0x1c) 23:34:30 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x40000, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), &(0x7f0000000080)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000001980)=""/4096) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000040)) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) [ 979.497676] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 979.573173] XFS (loop1): Invalid superblock magic number [ 979.684485] XFS (loop1): Invalid superblock magic number 23:34:30 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0xfdffffff, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:30 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xfff) r1 = fcntl$dupfd(r0, 0x406, r0) write$fuse(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="50000000000000000000000000000000070000001b00000004000000ff7f0000ffff46840100000000000000000000000000000000000000000000000000000000000020000000000000000000000000"], 0x50) socket$inet6(0xa, 0x0, 0x5) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) 23:34:30 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24006800030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:30 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xf401]}}, 0x1c) 23:34:30 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00\x00\x00\x00\x00\x00\x00?\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:30 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x5, 0x30}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) 23:34:30 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x200000000000000}, 0x709000) 23:34:30 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:30 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x1400, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:30 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="2400f000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:30 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x9]}}, 0x1c) [ 979.878510] XFS (loop1): Invalid superblock magic number 23:34:30 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x1400000000000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:30 executing program 7: r0 = socket$inet6(0xa, 0x80b, 0x40) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = dup2(r0, r0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) r3 = socket$kcm(0x29, 0xfffffffffffffffe, 0x0) sendmsg$kcm(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000040)="27ded358564c894cf67e65ca05a38fe2fd4e2d88b8c8f91f27dd8477451c5177d0b4e3a3e3dc123ee1cb7e54fc24894daef379469f4a1305dd", 0x39}, {&(0x7f0000000080)="e3756c64e6cc6476a9254fee509df99c87ceadac05c4925883ee5c805094e6259e9cdb7d57adfbfcc536051798185673bb7d90275a741546fae21f7be9056795adbf50af64e25e3bd5504962391f33e4c6cf529ae0c2865f379acc8bd7fe64c6", 0x60}, {&(0x7f0000001980)="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0x1000}, 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0x1000}, {&(0x7f0000000140)="bdd0986ffd92e39e3c2f2894c99f4633465d65242bf87e6f8a8400ef720dc9a9615b42e0c2404a889aea88b1dba6168eb3d1b581889e14d2afed285e6186437ad7161836aa094ff3daf324b09a1d1c67bac0307b0c380ea66de6136dc59645ab12f330dcd0755bf956f9ab93c5252c979bdaa82cee7deffba410a9a2a4f391f5ffc639cf0c19ee3c76c7599af8ddc9a2e883e78e24386cb687c33054beed79df11", 0xa1}, {&(0x7f0000000200)="3ff071bd1ce10bd943e710feaf71b4eded", 0x11}, {&(0x7f0000000240)="173f18f93574f33a2f1ce4194a0f51e0ab894b1b27f701e6cc51804afb2aef33d39bdd8efc7f05e468b6dc2899d1fd5ae42697c9c780ca25887add78306808b98ff21663f290b0094a8ae4463f89fe12bc3ac0b74bc4a3b1a4c1c93b6dc568e23c3d72c96bc9a72bf2f4e697d455a129064191f1cb8be9c5ee41144d3f3d15bc656cb1e4071be46597e27c08a6c42d495b0c5625f6b27a51c268d646b43fda223666578d28b6664ca1bf9a59b857d779ddc531", 0xb3}, {&(0x7f0000000300)="f97ae63000111914edaa4394467506c34be98fcdfed22313054e5b2c5ddabc6c4796b4355b7e8afb335c6397365fb02c6be6030d9c5223cf89054d733cc2a7104b1ad6e2ac7e092f9ff493d6a91e2bfa250f71d323e9f403bb70642acd785ec3cfa51d2b5b1f83664c88efe062ef84621304a8f526e1fe9324b2b357ddaf9c171290be242b1ee901f07c001e47df60ea867c39eea2eaa40e1e4a2a6e1efbd7fb18cc2e259bb652506e842a7400d1d06330ad5e0a161b9fbd6346c6670d5380f02cd527740779073ee5d1a0761790d986ac49089a30e343f30f", 0xd9}, {&(0x7f0000000400)="322efa246b1c2326dd3197e03e735009e8663a892c4369e9f27f396fb6b1d2bdc173958022f256ac7fe81dff7de44f55e9684a32a44b074490925c53f9d72df5cb2f31fdb89ff2ff1d80cf88a49ca3622edc4b021acdcdda2e0d7196c1a53dab57712a8461c688036ac75d839fdbc214f4e123d614d6e16082f4a0aee5ff15508d2da2cabfbf4a3b086efe9121f1396060cfde220068c236122b2259527266762c5629481e5bf1cd4bdeaac88db85c1e69dfa0dff1d6ff0a9d364b2f28f162391cff53b8a3d1967be96057d7927ad262698717314cef53fb4a0ab50061a14f30b3bf1cf9c765167aaf8a6116caac971a61459b5000f610", 0xf7}], 0x9, 0x0, 0x0, 0x4000}, 0x0) ioprio_get$pid(0x2, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) 23:34:30 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000600030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:30 executing program 6: r0 = socket$inet6(0xa, 0x800, 0x707) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000004e22, 0x0, @loopback={0x0, 0x1}, 0x1ffd}, 0x1b) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x40040) time(&(0x7f0000000140)) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000180)={0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000040)) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 23:34:30 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xaaaa]}}, 0x1c) 23:34:30 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00\x00\x00\x00\x00\x00\x00\t\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 980.031403] XFS (loop1): Invalid superblock magic number 23:34:30 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x20000000000000}, 0x709000) 23:34:30 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:30 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)="786673f6", &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:30 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x90, 0x200, 0x7f, 0xfffffffffffffe01}, {0x8000, 0x7, 0x5, 0x6}]}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4, 0x7fff, @dev={0xfe, 0x80, [], 0x18}, 0x7ffc}, 0x1c) 23:34:30 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x5000000000000]}}, 0x1c) 23:34:30 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24007400030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:30 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c3000000000022000", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 980.339233] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:31 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000074030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:31 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x800e000000000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:31 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x2a, &(0x7f0000000140), 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x1c) 23:34:31 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00\x00\x00\x00\t\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:31 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:31 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0xffff1f0000000000}, 0x709000) 23:34:31 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xfc00000000000000]}}, 0x1c) 23:34:31 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f00005b5000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x121001, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000040)={0x8, 0x1f94, 0x7, 0xc8, 0x80000001}) [ 980.570799] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:31 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:31 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000060030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:31 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) setsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000000000)=0x4, 0x4) 23:34:31 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000001980)=""/4096) [ 980.638127] XFS (loop1): Invalid superblock magic number 23:34:31 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c30000000000000000300", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:31 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x8060000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:31 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xfe800000]}}, 0x1c) 23:34:31 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000500030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:31 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x9) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) [ 980.774731] XFS (loop1): Invalid superblock magic number 23:34:31 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x200000}, 0x709000) [ 980.873672] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:31 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:31 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000700030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:31 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0xffffca88, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:31 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x1debf04e]}}, 0x1c) 23:34:31 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x3) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={r2}) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x1b}, 0x5}, {0xa, 0x4e24, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}, 0x7, [0x4, 0x3, 0x400, 0xfffffffffffff001, 0x80000001, 0x70]}, 0x5c) 23:34:31 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x601, 0x0) r3 = memfd_create(&(0x7f0000000080)="2e993f97e9100a2bec29d89b8bfcbc002c6210ffffff1ec6f35f8352a100751810dd53d4d389a821562b24f21f856aa94cfda35ea67335975463824ca734d8125f27e75cca4604a556c74f98c8effc42cdbbffcb07ff7c60b32b", 0x80000000000002) ftruncate(r3, 0x94d) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000140)=0x40) fcntl$addseals(r3, 0x409, 0x4) getsockname$packet(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000200)={@rand_addr=0x2, @broadcast=0xffffffff, r4}, 0xc) ioctl$TCSETA(r3, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7ffe}, 0x88) 23:34:31 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x1000000}, 0x709000) 23:34:31 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 981.299119] XFS (loop1): Invalid superblock magic number [ 981.375420] XFS (loop1): Invalid superblock magic number 23:34:32 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x8847000000000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:32 executing program 6: r0 = socket$inet6(0xa, 0x8000020b, 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x100, 0x0) r1 = accept(r0, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80) connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x4, 0x4}}, 0x2e) fsetxattr(r1, &(0x7f0000000140)=@random={'user.', '/dev/ptmx\x00'}, &(0x7f0000000180)='/dev/ptmx\x00', 0xa, 0x3) 23:34:32 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c30000000000000000001", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:32 executing program 7: socketpair(0x11, 0x1, 0x5, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) fallocate(r1, 0x10, 0x8cdc, 0x6) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") write$cgroup_type(r0, &(0x7f00000000c0)='threaded\x00', 0x9) mmap(&(0x7f0000544000/0x1000)=nil, 0x1000, 0x7, 0x10000002010, r0, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) 23:34:32 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000400030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:32 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x300}, 0x709000) 23:34:32 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xffffff8d]}}, 0x1c) 23:34:32 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)="786673ff", &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:32 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) r1 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x0, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000440)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) chown(&(0x7f0000000300)='./file0\x00', r3, r4) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000180)={0x0, @loopback, @local}, &(0x7f00000001c0)=0xec) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000000)={0x7fffffff, 0x8f7, 0x4}) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0x5, &(0x7f0000000500)=ANY=[@ANYBLOB="180000000101000000000000feffffff850000003a00000000000000fe38000000009500000000400000"], &(0x7f0000000040)='GPL\x00', 0x400, 0x86, &(0x7f00000000c0)=""/134, 0x41f00, 0x1, [], r5, 0x5}, 0x48) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) 23:34:32 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x28, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:32 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="2400d008030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:32 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x200000000000000]}}, 0x1c) 23:34:32 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:32 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00\x00\x00\x00\x00\x00\x00\x00\t', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 981.695883] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:32 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x1c}, 0x709000) 23:34:32 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x29000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 981.861362] XFS (loop1): Invalid superblock magic number [ 981.955312] XFS (loop1): Invalid superblock magic number 23:34:32 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000040030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:32 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x91ffffff00000000]}}, 0x1c) 23:34:32 executing program 6: r0 = socket$inet6(0xa, 0x1000000100, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x7, @empty, 0x8001}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000080)={0x0, r1}) 23:34:32 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2900000000000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:32 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c3000000000000000000f", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:32 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:32 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x3}, 0x709000) 23:34:32 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000140), &(0x7f00000000c0)=0x2f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x4000000000) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) close(r0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000000)={0x3f, 0x1}) [ 982.123845] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:32 executing program 6: connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) 23:34:32 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000a0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:32 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x8035000000000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 982.257210] XFS (loop1): Invalid superblock magic number 23:34:32 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xff0f0000]}}, 0x1c) 23:34:32 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c300000000000022000", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 982.315582] netlink: 'syz-executor0': attribute type 1 has an invalid length. 23:34:32 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @multicast1}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) quotactl(0x100000001, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000200)="bca3b8805c98ebfdc6280d7378ea48545fce072315adb70af335ebaf1552852abbf07f4633dece132c8d3a260bad549f0d44c37b0ac6d80488dfdf2f95156eedd621be1820df41f8d1bfff18e495e7c29663a8ccb2d47e6dfe88882ed59dbf4821ce263d614ac339b6e2bfe98fc83df282132a8e981514") r2 = socket(0x3, 0x2, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000300)={r3, 0x1000, "894d4f94d28a21c2930ed1aea432e8b999439d10641e84c305dc5422b413298d68a7ee91ee0a60ddaed17c4c80832a79df3edb6d84e3aad22a95ebe230b519dca8670fd856c031a8a346e5b7d1345c49fcc1886424037f98d24f972e8b014aeb723b0006406c3ce34af953f4e3523f9b57e4951d4d51bf1fe5b1bb3a4ae15b3592e9a4d7636462a4e222dae687e663a2768422b22889a9d746649c816e6049620dd82f07fdf755f8fcc949eb72d57b7129732d4ed1515f601239090f778a6068c54dc890a65e0e87d53fbcd1b042b4f487f6dd29fe882eda7676ccf5922dfc82964d19d3813d05a2cc105454011907f4c8c59dd789ee449336b7dd668c16afef3a253c6b83f9a861a44e57dc59d97131c45af4b16331f6533beadec7fd402ec151f5dfc76974c5f67abd13f9eb68b43222ff987295467ceb7fb86e11c22625ac247b5d3ceca2a764a5a9cabbb5b5e9d295159b2b14d4657d10e2279d7ff0486391a5e9cbf217ef6755d820684e9220863f696efd9ee2430e3450a66cc61ed3c8be0a0a80facbab35964bd225ebe95cb8be065f676d14e6bfc8239164a701ce4a0e2d7f09ff7f8d603aae0344d7fb3fffa7030a9f2515afca967385eca4f232145d273a555c45ca49a86799d8169ba00d20d040fd7b5673610dfffbad50f77593c39a236b632494dc2e168310b90d37c25a9ad5f9b2b0d31b11bae776131939e635c0965cd7a1d3da7bf84d410f58c8836da724c4f3b1ce4521ed6f2603973abbf4fe10d6704dc1be912e6cf2f28cd944d51b65fd2e5f798086e25bd4ebff001e197e63a3985418b845c6b140d2df16dd5810f016a0594e23c4ebf990dce9c8731fe4a96eb53596f88ce291cccf68aae2a72fb64eea77daf443aafbd47c771f892d2dfb5c07ffbff1dfb09d26f0f097b2079a778e63a49dd5cb822d02da05c6051fcedfb6279ebc8a05aeda6299034acb0c9792a30d7f185fafd1dd8e4522e6b23aa80a4a0b61f9f9c4e967693fe38d89f8f24487a61c65b0fb64a1e3b972d032f7c4a7a362defa5683e7e58293b399eb17e54d4cf40cfbda40cb98f2700370449a89a1d3f108a9cfe45ba5594b8f8b635a620e68ae3601e5148407c4cc70c18dd13638ca230138a385debe2068b78cc1b2d1270f5f9f2737345d24ff1fee0f6f91efefe63b34024691da365deef2f3c8e3b756ed92dde84e70232d3d5681ce5003947b730f49bbf3711bc8536a4e1a8dce14950d9fab89d2e36aaa8e0dfe29fcd886f61fc3b06d54b256a4e63d31aa4189c6a090a383ea3eaa4ec25f4d169dbb2e64d663300b09427e953ee2b8c4d75b1abbf9f38a8d1ccd6c2c4b5a53e267dc70f56385bafde66e37cf3a2b2065a8261ba9a5a82c4f702d4a6a562e8712ac4c9302723e535152fcfbcd898dcd162a8f39572b15b8499dc379144c8d8462fda81996ef4ccb826c3688430f6feeb0031748a529c7e9a0d23f436a484a4c7ea3e88a94b86bad7880aa4dad5c1d5f6c7ee25e1234b420966245a2818b0e17de4b4f5cd63d8a33f37b564db86ddd0d56b1690a67e9a1970e4f13007850497728d8298879142d8e65b86346bd643c961e053cf827596e24dd8edce0e042cbeba40a0e8bdeeb055a60691a004f5d9c1be642ff183d84257f3c31f3370d2b8fe63d4fc3c0ec6939e4bb3c30055b8e943e63f3f5cb1e7a77bd7f2ecd2e78261bcc8137f73fc429ae292186a8affdf91bc2fec50f0c26434efc95f1291833a4b7a340efd6541606aca7ec4150dee791461f1fc5b3e70b90d6e3f0271d7e29d06493941b495d180d53b474d3a2715376e591cf2d093fab3afdcce4e11c0865d25592d5623dbf52ef3529e39a9629aad3872dda079bdbcf1c5f8712287b0fee91168f309e75a605b696921bede52d88041fc2b1c96234a92232962fcdbb22e5aadee17d9b4cf3ac3bdaa940de346ea6d29cd8028c338c97e2c264904bcce84d8230ac58acd77231f17c705d8114ba9e01ab837866bde0b3ee4aa582989e77244e7d8b2a56d4ee0724bf5a8183c2ce6d6b1a82da05337b17d9fb17cd09ac533299e4160db4f68a479289c07972a0e9f7cc906ae60e050cd5d2c95ab2f46913598c061aecfa9d95034606ff69eaa380bc1ae1e84e82799cf5a7a930922beb9ea147df5dbcdaf417bd6fc0e2ed33a6b3bd0c88296aef3605570c98e1d04140cfbdaec9c8f8ac9dffa231f5fab25219ec4291f3bb3afb7ee765fb1c849911e4017fd95b99da279b9d4e0e6fb1d90e2448997c5f2cbac0d7ccd21b6ee02fde66fa7a168881c059e3f923f6eeb4036656fe3255988fe494e4f11d73257a7c7f219eb7f01e1a7ceb17c745028f3be43b9879456be29c2a3a0ae9a7e51113d3a3239546ad1889cec7c3931e3d223d20d8e656e5025bd43c94603cd7a9bbceaa95833b1fb7e2435a048ead8f456861cf314f69b86e30031c49ad1de4b6b6674f5553812bc2b83574f59ae4f7db2c2ac4ccf4b871f6a7ed5deb13db1a28c543305d21b1ac4b001f38124265052f8c646cc231462c36854350b2a61392352c4011bb611fd9d9d80961622ffb2e0636ba6779f13ec8d970c88d08b8c442f02d8aecdb6a4c91f93533aa115095ed11a209c5e9f0cb93c6f87a5f8d0ea72e25f260d8f78d4e19fd0ff348031df0da26cfe3b4d250ba7060a758aec9998f3320c2d395206ebcd187e76ef2225436e1529d081413a9cc723e1ef92217c6e6e4a48aa2645f4a870b5bfa133ba0e1109f3d782c00b9d1ac996570ca5331fc6db650d4510bdbfbcb00c4e3d86f89870c77b153fcaddf042a0dbc90e4cf8d90258f51a9f9ac9b199dece81b89b0f3bcde0f602713e86310f282d745309c31d64dd34180aec262441907ee81d24331da1a00d98347c6f32c8f1cc6cdda246b8d593f0147596d181563e0114d93f7473deea51cf5a5b3b1a458eb6a43bf18676f04cdf760e8aed08c4acbcff45dc22b9ebb0b49ef97748f5c276673e283b623ad463c96423435b18891137323b55554a5cc16ef07df937faa4b5aa2277ae37f0875fd7207a025f4a10e693a28a0044cc93bc0281b7525af0cb04ec542226a7109b931fed73619f91428a5cdd7f820beb514f4545564b088a8e3036b87b4d3136db42b0e1ea70b67b34bc222e63024372a2063a404d8b862da2d219953c76d537ba5809c2ccf7cce7ebb1a2cd60dd0e655d5281e8c8d3444155e08cf8546c3bbdc63c32074fbb70cf9579f9b6014f85fc5f48bf57fa087a8b82a1c62c2be66a46db1c3bca82edd4a2f4c47fe0928deb2181c9fa862168abd82cdd2101569dda56421a45c8344fb0632d01ba3a0b8b5b34c66e0f92124b5a388fd4073bc5148d607b8e4d18d20f59541087366921a95f889b375c9fbaef666f8b5c899b67468fc673701432f189af59e842432ab88dd127a377b332c6e1916336ae7d902b5a8bc100b2cedb3075190fb9daa83f9ed33ba06f6cad4089d2009c5a8ef9e4837862f65e439e7b42d5b3ed6c1e1125ed0b8f10347dafbf1d27a5c2224ab697a95fabdc65e4126779af8261facb4090846e9c18a5df81da441e2259bf0f93925f92496cd3a79b2c1f1ec7fcb21b903e2c1e6a5cb7ca13b4d74b488b893bc0f65b445f4cc7b4460478b7b8274b9ee003b3147eeb0e56317b8550de1743c08d8e3d9b66fd8a86e48a10eb2a35a6eb6ed99c55c99837482cb706ca80cf8b5a761d43ce98b001fa860a8e487fabd8febc245008322f007916718541422255ece4141b7852352c9b4bc2269c60cc9d8c6152caebba5ea0d53f7e9e3ca3f4e8aee68f2c4ef4c17472fdc1cdb3ea661fe39dc36c5e146781b551c852797adb762108c07af10e100438c0d093d4ea99bd81b12539d8b2cfb7cd341c648ac05893163088c414fc16601bae29b17c61b6a8b5ed30a7fe1c3f986865c9b9d4904d76d71f62b72b7f37abc5bcf54be3af74e41bed13246b7daabc28ecf1771799463cf8c41b8b6d4535af78bbfe359dc68d37bb5a34089eb701430204938ffee56af955342c7a885c393318190e635248b9d8f68dfe5b3bf0c4500c7fbd5d653c802633e3c335d8039fd4794f6c62778a26398500875cc9baf808c142700308c3f24d9f2ae80aba4f0d4b4c33a95f59e436e6c5dd869206a9e3ff17117d3ad2649da9be9db7e095320c78f69d73ce4e9fc0f6a2e8e20a7773bb2f7415001d17ec7a3a271f62d7f9be8fe5cece23c7abdd8b52bc9a3a69da79a94760c87bb00a3465e6371d187bc9af264fdbf0359613d4b89ae640f906a54caf9e234e650b42dfa8552656189b23bf1cf25743963ed2e45a281f16ae35f2cbee94590636d75c8ff9f3ddf0708b9751dbee5a943fd72b0505644e2ea1271a8d89a35f27d925db5fe8d7fe430383a46b1ce555798e330250d02649e5b88b16910208b4f26d1c95abf7c97c98ed8094a8c46bfb388ecc2561fe9bc6621fd1a034cb69f83e26b7baf313520a8b5bcbbc0682ac5ec5bb37cb200f813d92de0c89955d638cb7c8fa3d7137f774441b220904247ad3a1325855181b7908983a1dba3d694495bd943e4f1e2b2b7cb02ca0a32785b5a58e93488cb3b568f64b6f6b0a28cf090c40536509de237846c0a5a2cc0fa6348322ff0820c6c1f24789d8042618400b8f4a9e623a08cd5781656d380b66c1128be51c18f5a8ff8bf2e9c276bf9b30d2441fa61fa9ae6a7b30ef819f4412d01765299a0bc1e63d7bb5033a494e5709a92266f8ba9783a81ba4d6f2c62330ed954178e9459792089ec52efb01afe3f3854b2f2352d35fd7b735bcacd40a4e4cc7c5ba4e50bc1a8013a68fcd490e4f64ed58ecafa6557b9ee75fd1ed7d16e5d44425f663c47e483acebc3e93fa72bd5984a0e245ba1d362954c55a1d5658c2c8658c8b2b1b32e74a3e85729f4712dd5430ea80fea794e53e4f6ccbde12215a01e29402201bb87547b02c041ce66b9b3046f82581ac1c7f015483ee5619ba17641b3ca5afbd5940b4e945dd62bc4cb00ecd56006dc17cbe6080800f7a7d3622914698f308dd020b0f6030636fd4bbc69645378bf224056fe316ab65c1bc253f710fa077e751ed350117156b495c18ed5a40efe0e9944027cc6488dd7ef3f86496e5a9680d1c8f502e8e6c9ded9812c2cf00e3b6842c253ff72ee4ddca1ec0ccd65ad8e15e06372d77e6cde3f2afafe8e2a5cdfc819ad0b61e6e04171b549aea3dbf8188b3daab6adfdd060108f7fa9089337bff1c4f2467102911cfc238659f92befe2f25581afd5c634a7de533f75acb8d67f9a7c0b73aa0b6c7730333ffe7394f79795d24098370f4b17c9d8e46fcc3fa10cab9db0edbc7424b87cfd8fcee378f0cb36d5cdc1c003ee761eaefbf077af0d2f59fdd2e9138393d50ff6bb0712ae26e9858c2d998376928ca2d34aaaf6726f43d2157eb3d268c105d14030c317c3bc3dad47ee7bac8e9620ad0cbd4f4488d4003ecf12010bd57d7bb0e156bbf21ed63dee90a6b022a13fe60d1951c3870163037ca47155ca7aff3c9d5e8fee3e54af5ffdf79d514bbea18b74479aa019f2a7a7f0107a491a8b8d64f7336b27ff047cf680843810e21c3614e6059aba48350268a435b5e538684b408d72c28e835daac5534a3e12d05d5580cc1621c6914edde2181f8a7e2a4921fe741ef8244228137a64a63db474e574684bc017354d4923c291fa29f987ad0d69ef9b4642b30e9e0748f3823499a8380df7242864672e871526d8a82f570c58904c843a2777cf78bfe00d2c478cfcdabcca8123904a21"}, &(0x7f0000001340)=0x1008) r4 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCGCHAN(r4, 0x80047437, &(0x7f0000000000)) 23:34:32 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000f0a000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) [ 982.415524] XFS (loop1): Invalid superblock magic number [ 982.422514] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:33 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x4888, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:33 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c300000000000000f00", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:33 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:33 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000002030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:33 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/raw\x00') getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000002640)={@remote, 0x0}, &(0x7f0000002680)=0x14) r2 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000026c0)={{{@in, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x3ff, 0x4e23, 0x0, 0x2, 0xa0, 0xa0, 0x6, r1, r2}, {0x18, 0x101, 0xfffffffffffffff7, 0x401, 0x3, 0x2, 0x7, 0x5}, {0x80000001, 0xffff, 0xb052}, 0xff, 0x0, 0x1, 0x1, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x2b}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3500, 0x7, 0x2, 0xd7, 0x12, 0x5, 0xdbb4}}, 0xe8) r3 = socket$inet6(0xa, 0x0, 0x8021000000002b) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xffff) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{0x7f, 0x2, 0x100000001, 0xffffffff}, {0x2680000000000, 0x36, 0xfffffffffffeffff, 0x7ff}, {0x2a05, 0x2, 0x3, 0x8b19}, {0x8, 0x1f, 0x7fffffff, 0x4}]}, 0x10) 23:34:33 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x1c00000000000000}, 0x709000) 23:34:33 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xfffffff5]}}, 0x1c) 23:34:33 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$setstatus(r0, 0x4, 0x400) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) vmsplice(r1, &(0x7f0000000280)=[{&(0x7f0000000000)="1f77842f5dff7b2b29cdcb23a9296bb754bd23a879eb62d916f793d259bc088163b8613915c959cc5af2835879171f5ce68bed00198a09928a06227eaf07933a4100454bf13c37c7b4515929fd128b3e6bdd6e2a4a302f66cccde6ddfd16a9b2811f477ad22b451ecdc3e30c66b5bc8e04149aeb1b935b4028256aaffbe59a33227a59596d7c60bbbab06097508f63b00f498d129f6838fc02f6ecc5abaab367f5f655491bde3544", 0xa8}, {&(0x7f0000000140)="ab2efa81a89f7195899e3cc5e0def1477526d8b311028872a3ca175e8ad9d4fee3d9b361fac4b2bdfea81d0df4da176f147b17a284918d57226a0246d974c4ca1eb1309b3975d92c001a5e86bd554d874185b08bf7a94ed62ee24ed7e6c6b4dbb9fc95d36a6ab535f106e6592e7b4f", 0x6f}, {&(0x7f00000000c0)="432d240d67d3a37251d598dcf529306453a97f7b8cef8b0d41fb1c6006f2c4db5702351ee41d412d6c", 0x29}, {&(0x7f00000001c0)="4eeb4e0380ea684be261a0ea0f74d10fba48d730c56300a66c1526120c906fdaa5c17aacd184d728e2e7baa57782c2a9ff92c28aabeb982f3aca67cc1587f0243bc8d93188a05e36b716762bb70071a5eeacc0bdd8d6", 0x56}, {&(0x7f0000000240)="e9911fe659f62fdb7101c2ca188c1abe52ae1873f9f0d1284a65", 0x1a}], 0x5, 0x5) 23:34:33 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0xffffff89, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:33 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="2400007a030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:33 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x5455010000000000]}}, 0x1c) 23:34:33 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x1000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:33 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) r1 = semget$private(0x0, 0xfffffffffffffffe, 0x200000000001fe) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)=[0xffffffff, 0x8, 0x81, 0x6]) [ 982.763682] XFS (loop1): Invalid superblock magic number [ 982.786288] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:33 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000140)=[{0x4, 0x0, 0x4000000000000000, 0x19, @tick=0x80000000, {0x7ec, 0xfffffffffffffff8}, {0xfffffffffffffff7, 0x3ee295b1}, @ext={0x68, &(0x7f0000000000)="3eec9b5fa8557b1c72422f662af28424df4533edb4d00c06d5cb4f68d0ba53a88b42277514f4abd9a95daa4fc15c021e3e0bbc7490f4792ac0426f2775ac0ff3728a8308d101c28f825365eed8f301d824196c744c3be415a3546f8c6c5dc0d34aba867bd2b4bbb9"}}, {0x7fff, 0x6b6, 0xb8, 0x1, @tick=0xf78f, {0x6, 0xffc00000}, {0x100000000, 0x2}, @quote={{0x7f, 0x9}, 0x101, &(0x7f0000000080)={0x2, 0x483c, 0x8, 0x80, @tick, {0x3, 0x1}, {0x6, 0x61f}, @result={0x7, 0x8000}}}}], 0x60) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000280)=0x44) 23:34:33 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000074030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:33 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 982.904107] XFS (loop1): Invalid superblock magic number 23:34:33 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x1c000000}, 0x709000) 23:34:33 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x900000000000000]}}, 0x1c) [ 983.078241] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:33 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x300, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:33 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)="786673ff", &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:33 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000e0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:33 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000c40000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x100, 0x1, "b975f75b8e458836362e1e596a4231e542016c45f2fa1f1ffbe52155d95bee97b59e487fe8385942a937ca2b00c6a2c88ad33fe682939ad33164469b901e58c7ddec1d6028abbc6c9ad0ad5cdba9ab22"}, 0xd8) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) 23:34:33 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x1c00}, 0x709000) 23:34:33 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x2) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) lstat(&(0x7f00000002c0)='\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = signalfd(0xffffffffffffff9c, &(0x7f0000000380), 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000003c0)={0xffffffffffffffff}) r6 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000400), &(0x7f0000000440)=0x10, 0x800) r7 = socket$xdp(0x2c, 0x3, 0x0) socketpair$unix(0x1, 0x5e65a23559a3257, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) r9 = accept$ax25(0xffffffffffffff9c, &(0x7f00000004c0), &(0x7f0000000500)=0x10) r10 = socket$key(0xf, 0x3, 0x2) r11 = getpid() lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000140)="c762bfcb073fcde148034ae7310d1ec09d3380a86e94e8c3ca717451b12915027f6084ca28c86e0be3ce7a55945487dc3b0fb86e64a5b0f55c5d08ba581589747ca03fc46ef3c6e05c03850344c81d57479b240af3c454939fd878f247e22f6db210a88a704e74ba032526e9c54f4af0f695596ab79918d76eb3104b594e618fd32bae08d0a71c7ddd8067f876c32ed4f94ea098a4cfc10476203695edcd0dc2b40295b8a3a2506e119d71d55841eb9f7122f058164f0851daf904dd", 0xbc}], 0x1, &(0x7f0000000680)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x70, 0x20000080}, 0x40000) r14 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r14, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) 23:34:33 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x7000000]}}, 0x1c) 23:34:33 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:33 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0xffffa888, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:33 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000004030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 983.300792] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:33 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x8000000]}}, 0x1c) 23:34:33 executing program 6: r0 = socket$inet6(0xa, 0xa, 0x8001000000002b) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x9}}, 0x36, 0x9b1, 0x7cb, 0x4, 0x1}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000002c0)={r2, 0x7}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x8, 0x0, 0x0, 0x65}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00000000c0)=""/253) 23:34:34 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:34 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") pipe2(&(0x7f0000000000), 0x84800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) 23:34:34 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') [ 983.515379] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 983.671461] XFS (loop1): Invalid superblock magic number 23:34:34 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000006030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:34 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000002980)=""/4096) socket$inet6_udplite(0xa, 0x2, 0x88) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20940, 0x0) 23:34:34 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xff0f000000000000]}}, 0x1c) 23:34:34 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x806000000000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:34 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10040) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2002, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/171, 0xab}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r0, r2}) 23:34:34 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:34 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c300000000000fffffdfd", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:34 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x100000000000000}, 0x709000) [ 983.751837] XFS (loop1): Invalid superblock magic number [ 983.819212] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:34 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x3a00, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:34 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="2400004c030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:34 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x80000000}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x2, 0x7, 0x4, 0x1, 0x4, [{0x7fc0000000000, 0x8001, 0xfffffffffffeffff, 0x0, 0x0, 0x8}, {0x1, 0x7fff, 0x8, 0x0, 0x0, 0x800}, {0x80000001, 0x101, 0x3, 0x0, 0x0, 0x800}, {0xffffffffffffffff, 0x40, 0x9, 0x0, 0x0, 0x402}]}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00000001c0)={0xfd0c, 0x6c00, 0x1, 0x2}) 23:34:34 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80280) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6, 0x4e24, 0x72, 0x4e23, 0x1, 0x2, 0x80, 0x20, 0x7b, 0x0, r2}, {0x6, 0xfffffffffffffffb, 0x600, 0x2, 0x9, 0x6, 0xf88b, 0x9}, {0xec, 0x100000001, 0x80000000, 0x8}, 0x1000, 0x6e6bba, 0x2, 0x0, 0x1, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0xd}, 0x4d6, 0x3c}, 0x2, @in=@rand_addr=0x1ff, 0x3507, 0x1, 0x3, 0x7fff, 0x4, 0x7ff, 0x7fff}}, 0xe8) [ 983.936603] XFS (loop1): Invalid superblock magic number 23:34:34 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x40020000]}}, 0x1c) 23:34:34 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00\x00\x00\x00\x00\x00?\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:34 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000068030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 984.121064] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:34 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x38d) 23:34:34 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x4788, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:34 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x300000000000000}, 0x709000) 23:34:34 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:34 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000005030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:34 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xa000000]}}, 0x1c) 23:34:34 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c3000000000000f00", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:34 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x7, &(0x7f0000000000)="295ee1351f16f47728320a") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x841, 0x0) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000080)) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) 23:34:34 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000040)='syz0\x00', 0x1ff) 23:34:34 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x89060000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:34 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000007030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 984.333887] XFS (loop1): Invalid superblock magic number [ 984.357802] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:35 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="41765e48814f667c24ee6ac0ef6a8a1185de77e620f366d26073b5ac93df8ffa253699ac6042c655bff9f998fdf87a0149bbb2f59e8902b51a02774fd9aafbfe3a3afa4b43890f147a3cea661a8fba7c1e97f118a9e1c038ec242510d61e4c6dfba7bce926988bb8b3c1157896690eb17d3ae8ad90ce5bf5acb7a06d27b4a80c26fcea1f856bd9ccdc4f4f3b33f180754721bc952ad27ecfdb66fc8c59da252a57106ac846ab30e5b04757e9ef76fafb146de4d95ef8c36a5f76816a852dc475ea35aab4b8e9b402e0cd58b7700152164aaefd11685b552ef3", 0xd9, 0x20000000, &(0x7f0000000000)={0xa, 0x4e21, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x995}, 0x1c) 23:34:35 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000060030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:35 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x28000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 984.460627] XFS (loop1): Invalid superblock magic number 23:34:35 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xffffffc4]}}, 0x1c) 23:34:35 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:35 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0xffff1f00}, 0x709000) 23:34:35 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:35 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x8c602) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x8, 0x9, 0x1, 0x8001, 0x8, 0x60, 0x7, {0x0, @in={{0x2, 0x4e21}}, 0x6, 0xffffffffffffa722, 0x2e2e, 0x0, 0x80000001}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x3c, &(0x7f0000000180)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x10001, @empty, 0x3}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}]}, &(0x7f0000000200)=0x10) [ 984.752255] XFS (loop1): Invalid superblock magic number [ 984.825666] XFS (loop1): Invalid superblock magic number 23:34:35 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) 23:34:35 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0xd000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:35 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="2400006c030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:35 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x5555]}}, 0x1c) 23:34:35 executing program 7: socket$inet6(0xa, 0x1, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x101000) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000080)={{0x591c}, 0x44}, 0x10) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000040)={0x3, 0x860b, 0x5e}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) 23:34:35 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0xffffffff00000000}, 0x709000) 23:34:35 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:35 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\r', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:35 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2b00, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:35 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000048030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:35 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xe803000000000000]}}, 0x1c) 23:34:35 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) socket$inet6(0xa, 0x2, 0x2) 23:34:35 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') [ 985.104751] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 985.276165] XFS (loop1): Invalid superblock magic number 23:34:35 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x8906000000000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:35 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000003030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:35 executing program 7: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1ff, 0x7, &(0x7f0000000280)="1c1fe3b19e1a63eb4f272b70e4999d063ca0a9956e593f05214abbbedde54e152958b438320952207928335e5e3ae40b0f1b5c252896ca6f322913ae7774058c059a952ada96fde41212fd7d552c9ea5da4384c867ad3af3186bfaaa8c023be76e264913214064a235ec18190c9aa840f47ab1f1f62cde4dd41efc1593a2c82182765732f6ba97bfbedb7c7fea565c796375a019fe3c7ef461b0c45b3e32213310b4a11fbe231fefa335c60c840f9660f3e1b9d5370223940df9215d11ef", 0xbe) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000a10000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x2001, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000240)={0x3, &(0x7f0000000200)=[{0x10000, 0x10001}, {0xfffffffffffffc01, 0x5}, {0x8, 0x7fff}]}) r2 = accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x80800) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000140)={0x2, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000340)=0x8000) 23:34:35 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x4000000000000000}, 0x709000) 23:34:35 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c30000000000000000002", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:35 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xa]}}, 0x1c) 23:34:35 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:35 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x22800, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2f, 'io', 0x20}, {0x26b823416641f01e, 'memory', 0x20}, {0x2b, 'io', 0x20}, {0x2f, 'memory', 0x20}, {0x2d, 'cpu', 0x20}, {0x2f, 'cpu', 0x20}]}, 0x22) [ 985.324376] XFS (loop1): Invalid superblock magic number 23:34:35 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000038010607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:35 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x600000000000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:36 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x102) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000040)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f00000003c0)=0xe8) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x3, 0x4e21, 0x9, 0xa, 0x80, 0x80, 0x67, r1, r2}, {0xffffffff, 0x82e, 0x80000000, 0x70, 0x7, 0xc6ad, 0x40, 0x50e}, {0xd2, 0x5f, 0x8, 0x1f}, 0x2, 0x6e6bb4, 0x0, 0x1, 0x1, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0x3e}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3500, 0x4, 0x1, 0x0, 0x3, 0x70d, 0x10001}}, 0xe8) r3 = socket$inet6(0xa, 0x3, 0x80010000000027) sendto$inet6(r3, &(0x7f00000000c0)="a71cbd838615578e1b988710d4c66e14e54042174bf6de298a3653f6ca191eddeb957ccb21baf1177749a495fddf34c0749fa17f0b3ee67432c8134b8ef2404ffa31449f5a617dad49b6e16c56e6aec15e5bc7c342f3c4bbdf63f244934c51bba99d4c5ccc79170e74c09443538a3ad6450d1730d27d61ed8137f3399ac7b6fd5f0c35b061e667a1a8a2b6c056fe2c6d857520238f870328b93b4d3122d27cb5917e22f59446c4d6c95b487a60dd7aae6c7f043ac0a5416ed89c05c4e7f684a45b07295270abca78a201a5f624c3889cf022473801bedd1c04b8d01a8d6b2948462b4650131d7ad87072ef388a68a53ee22a73a2fe5f191172", 0xf9, 0x20000000, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) 23:34:36 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xc0fe]}}, 0x1c) 23:34:36 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000510607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:36 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000f88000/0x3000)=nil, 0x3000, 0x4000000003, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget(0x2, 0x106) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000980)=""/4096) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x3322, 0x4) [ 985.555777] XFS (loop1): Invalid superblock magic number 23:34:36 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x1100, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:36 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c30000000000000000220", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:36 executing program 6: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffefffb) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x12}, @empty, 0x4, 0x21, 0x1ff, 0x100, 0x8, 0x22, r1}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x7ffe}, 0x1c) [ 985.691624] XFS (loop1): Invalid superblock magic number 23:34:36 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x1802000000000000]}}, 0x1c) 23:34:36 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x3000000}, 0x709000) 23:34:36 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="2400000f030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:36 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2f00, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:36 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3c, r1}) 23:34:36 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:36 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x1010, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x5) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000000)=""/191) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) 23:34:36 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:36 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000f0007031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:36 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 985.924873] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:36 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xfc00]}}, 0x1c) 23:34:36 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x40) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e24, 0xe1a, @loopback={0x0, 0x1}, 0x200}, {0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x40}, 0x6, [0x7, 0xa, 0x4, 0xff, 0x401, 0x9, 0x29f, 0xff]}, 0x5c) r1 = socket$inet6(0xa, 0x3, 0x9ee9) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @broadcast, @dev}, &(0x7f0000000140)=0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) accept$ipx(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) 23:34:36 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000100007031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 986.029719] XFS (loop1): Invalid superblock magic number 23:34:36 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0xf0ffff, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:36 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:36 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') r1 = semget$private(0x0, 0x7, 0x40) semctl$IPC_INFO(r1, 0x4, 0x3, &(0x7f0000000000)=""/217) 23:34:36 executing program 6: r0 = socket$inet6(0xa, 0x400000003, 0xedf) r1 = socket$inet(0x2, 0xa, 0x3) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000000c0)={0x1fa, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}}}, 0x88) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) 23:34:36 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x40000000}, 0x709000) [ 986.135438] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 986.164105] netlink: 'syz-executor0': attribute type 1 has an invalid length. 23:34:36 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='\n/file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:37 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xe000000]}}, 0x1c) 23:34:37 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x6000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:37 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c30000000000000000003", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:37 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000e0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:37 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1) 23:34:37 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x4000}, 0x709000) 23:34:37 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xe169f7c, 0x10d802) connect$unix(r1, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e21}, 0x6e) 23:34:37 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='%/file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:37 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000020607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 986.560787] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:37 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2b000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:37 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x10000, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000040)) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) [ 986.650729] netlink: 'syz-executor0': attribute type 1 has an invalid length. 23:34:37 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='//file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:37 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000019c0)=0x4bd7a5d355d499e9) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001a00)={@local={0xfe, 0x80, [], 0xaa}, 0x6a, r2}) accept$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) 23:34:37 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00\x00\x00\x00\x00\x00\x00\x00?', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:37 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xfc]}}, 0x1c) 23:34:37 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0xfffffffffffff000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:37 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x2}, 0x709000) 23:34:37 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000a0607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:37 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) [ 986.916215] netlink: 'syz-executor0': attribute type 1 has an invalid length. 23:34:37 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2c00000000000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:37 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x8001000000002b) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x1c}, 0x8001}, {0xa, 0x4e24, 0x8001, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5}, 0x9, [0x0, 0x3d, 0x7, 0x1, 0x401, 0x9c8, 0x8, 0x5]}, 0x5c) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x3, 0x100) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000100)={0xffffffffffff0000, 0x3, 0xff, 0x0, 0x5c2b}) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) r3 = request_key(&(0x7f0000000240)='trusted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='GPL\x00', r2) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x101, 0x0) keyctl$invalidate(0x15, r3) dup(r0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) 23:34:37 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x3000000]}}, 0x1c) 23:34:37 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x80000032, 0xffffffffffffffff, 0xfffffffffffffffc) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) [ 987.029385] XFS (loop1): Invalid superblock magic number 23:34:37 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000510607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:37 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00\x00\x00\x00\x00\x00\t\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:37 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x3a, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 987.080389] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 987.173894] XFS (loop1): Invalid superblock magic number 23:34:37 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030b07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:37 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='0x0, 0x10000}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={r1, 0xeba0}, &(0x7f0000000240)=0x8) 23:34:38 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='.%file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:38 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x88800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000140)={0x57, 0x88001, 0x7}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000040)={0x100000000, 0x2, 'client1\x00', 0xffffffff80000007, "a955220b9f497592", "372679b99b379e10ca0f959d87c18d38a1a4d294f64ceed1045f25a0bfc0b888", 0x50, 0x6000}) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) 23:34:38 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000035107031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:38 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 987.554856] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:38 executing program 6: r0 = socket$inet6(0xa, 0x800006, 0x80010000000028) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x59, 0x800) ioctl$sock_bt_hci(r1, 0x400448ff, &(0x7f0000000100)="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") tee(r0, r0, 0x800, 0x2) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x80000000005, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) ioctl$KDDISABIO(r2, 0x4b37) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x682403, 0x0) 23:34:38 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0xffffff88, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:38 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x2000}, 0x709000) 23:34:38 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x10000000]}}, 0x1c) 23:34:38 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030907031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 987.721360] XFS (loop1): Invalid superblock magic number 23:34:38 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0xe1) 23:34:38 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x608, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 987.835282] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 987.860851] XFS (loop1): Invalid superblock magic number 23:34:38 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x600, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:38 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030604031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:38 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00\x00\x00\x00\x00\x00 \x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:38 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='.0x0) io_getevents(r2, 0x20, 0x2, &(0x7f0000000040)=[{}, {}], 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000280), &(0x7f00000002c0)=0x10) 23:34:39 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x29000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:39 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607021dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 988.566808] XFS (loop1): Invalid superblock magic number 23:34:39 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) ioctl$FICLONE(r0, 0x40049409, r0) 23:34:39 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xfffffdef]}}, 0x1c) [ 988.631912] netlink: 'syz-executor0': attribute type 1 has an invalid length. 23:34:39 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:39 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) r1 = socket$inet6(0xa, 0x3, 0x3e) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ec1311f16f477851070") r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) fsync(r2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000000)=0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) 23:34:39 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0xffff0000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 988.718353] XFS (loop1): Invalid superblock magic number 23:34:39 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000306070a1dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:39 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./.ile0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:39 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xf5ffffff00000000]}}, 0x1c) 23:34:39 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:34:39 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x3a00, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 988.869533] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 988.901938] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:39 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00\x00\x00\x00\x00\x00\x00\x00@', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:39 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x6, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:39 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607511dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 989.002488] XFS (loop1): Invalid superblock magic number [ 989.098166] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 989.130281] XFS (loop1): Invalid superblock magic number 23:34:40 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000306070351fffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:40 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xe8030000]}}, 0x1c) 23:34:40 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x700000000000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:40 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:34:40 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='.//ile0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:40 executing program 6: socket$inet6(0xa, 0x3, 0x8001000000002b) 23:34:40 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:40 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000240)="295ee1311f16f48a671070") socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x101000, 0x0) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f00000000c0)=0x10000, 0x4) r2 = semget$private(0x0, 0x33c235b90fbf182, 0x0) semop(r2, &(0x7f0000000000)=[{0x3, 0x5, 0x1800}, {0x7, 0x4, 0x1800}, {0x0, 0x6, 0x1000}, {0x1, 0x8, 0x1000}, {0x0, 0x10001}, {0x0, 0xbe, 0x1800}, {0x1, 0x3, 0x1800}], 0x7) r3 = dup(r0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='nr0\x00', 0x10) msgget$private(0x0, 0xfff) ioctl$VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f0000000140)={0x3, 0x67}) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000040)={0x0, 0xd5bf, 0x6}) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00000001c0)) r4 = msgget$private(0x0, 0x4) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000000980)=""/4096) [ 989.753131] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 989.755243] netlink: 'syz-executor0': attribute type 1 has an invalid length. 23:34:40 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x4000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:40 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x4040) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000040)) [ 989.820622] XFS (loop1): Invalid superblock magic number 23:34:40 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd940aa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:40 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008911, &(0x7f00000000c0)="295ee1311f166710700000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x35, 0xffffffffffffffff, 0x200000) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) r1 = dup2(r0, r0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000040)=r2) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000100)) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0xc0000, 0x0) 23:34:40 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xf5ffffff]}}, 0x1c) 23:34:40 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00\x00\x00\x00\x00\x00@\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 989.949685] XFS (loop1): Invalid superblock magic number 23:34:40 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x89ffffff, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:40 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x101001, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x40}) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040)=0x48, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e23, 0xffff, @loopback={0x0, 0x1}, 0x2cd7}, @in6={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x7fff}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x690}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0xa4) [ 990.001394] netlink: 'syz-executor0': attribute type 1 has an invalid length. 23:34:40 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./f\nle0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') [ 990.108749] Unknown ioctl -1072125377 [ 990.140989] Unknown ioctl -1072125377 [ 990.218565] XFS (loop1): Invalid superblock magic number 23:34:40 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:34:40 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2836820200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:40 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xc4ffffff]}}, 0x1c) 23:34:40 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c3000000000000300", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:40 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x2900, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:40 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x80000000, 0x2000) write$cgroup_pid(r1, &(0x7f0000000040)={[0x37, 0x35, 0x33]}, 0x3) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) 23:34:40 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./f%le0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:40 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) [ 990.270961] XFS (loop1): Invalid superblock magic number [ 990.321807] netlink: 'syz-executor0': attribute type 1 has an invalid length. 23:34:40 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000040)={0x2, 0x0, [{0xc0000007, 0x8, 0xffff, 0xfffffffffffffffc, 0x100000000}, {0x40000001, 0xffb4, 0x5, 0xd6, 0x9}]}) ioctl$TCSETAW(r1, 0x5407, &(0x7f00000000c0)={0x5, 0x3, 0x5, 0x100000001, 0x2, 0xb24, 0x6, 0x3fe, 0xffffffffffffffff, 0x80000000}) 23:34:40 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0xffffca88, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 990.445408] XFS (loop1): Invalid superblock magic number 23:34:41 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x6]}}, 0x1c) 23:34:41 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830520200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:41 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") msgget(0x1, 0x442) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) 23:34:41 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto$inet6(r0, &(0x7f0000000240)="1fed7fdaa8853dc04e8e4d3a5b16cfe6fcaf0cc5157cca6d498c08bb83f39e8a02c4cfe1ec754b85d7b3ecd625bd4d4e8614b46189296e1b8ea28f86f2379126d43f7e1c6f3bc9d1abe8b0d41d1f9cb227723b3623f0d6313058fd843efaca4e45f10eade795b3563dd7bbd34186d569d4a091e534af553e5f440f8caf663cf27fea3157357b477f53bc6b8291b0775154bd77ccbb795d9d30e399b9", 0x9c, 0x800, &(0x7f0000000300)={0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}, 0x1c) r1 = socket$inet6(0xa, 0x3, 0x8001000000002b) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000580)={0x0, 0x85fe, 0xcca2, 0x800000000800, 0xa, 0x400}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000600)={0x0, 0x3ff}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x9, 0x4, 0x4, 0x7ff}, &(0x7f0000000740)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000540)={r2, 0x9}, &(0x7f0000000480)=0x32e) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140)=0x7fffffff, 0x4) getsockname$inet6(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x1c) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e21, 0xc16, @loopback={0x0, 0x1}, 0x1}}}, 0x84) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) sendto$inet6(r1, &(0x7f0000000000)="e183110b5251bb04932313641486cf5fb7b7959840da2d5dfed9cf0b9830698c1ad8d1ab6e9a76894cf74568a5669983f4164bd143b0bb6fb9b4cfe130e1097d982350223bda106c651464553efb4d944b253fd70a2a7ea7027dc5edfdaacfe035c4012aeeff5849b3f7fe0986b5b2dbbc6684dbd59f634c9c8cd6b7c695e4a28e77d7b8398e2ae3a82ef00788bbdec259677aea63a4b4dec45a6932b7a274cb7b7bb6da276f9aef529a1329bd380069b1c4897d5edd5491d1f2b6517a", 0xbd, 0x10, &(0x7f00000000c0)={0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000003c0)={0x2, [0x0, 0x0]}, &(0x7f0000000400)=0xc) 23:34:41 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c300000000000200200", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:41 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0xfdffffff00000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:41 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./fi\ne0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:41 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) [ 990.569692] XFS (loop1): Invalid superblock magic number [ 990.624514] netlink: 'syz-executor0': attribute type 1 has an invalid length. 23:34:41 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x2f000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:41 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xffffff91]}}, 0x1c) 23:34:41 executing program 7: epoll_create1(0x80000) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7f, 0x80a00) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000140)={0x9, 0x0, [{0x87, 0x2, 0x0, 0x0, @irqchip={0x8}}, {0x80, 0x3, 0x0, 0x0, @irqchip={0x6, 0x3800000000000}}, {0x6, 0x4, 0x0, 0x0, @msi={0x2, 0x0, 0x1}}, {0xe2d, 0x3, 0x0, 0x0, @sint={0x1f, 0x8}}, {0xfe, 0x1, 0x0, 0x0, @adapter={0x1ff, 0x3, 0xfffffffffffffffb, 0x6, 0x3}}, {0x401, 0x3, 0x0, 0x0, @sint={0xd9f, 0xff}}, {0x3, 0x0, 0x0, 0x0, @sint={0x3, 0x3ff}}, {0x8, 0x3, 0x0, 0x0, @sint={0x80000000}}, {0x3ff, 0x5, 0x0, 0x0, @adapter={0xa000, 0x7, 0x4, 0x7, 0x2}}]}) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = shmat(0xffffffffffffffff, &(0x7f00006e7000/0x4000)=nil, 0x7000) shmdt(r2) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f00006e5000/0x3000)=nil, 0x3000, 0x3000002, 0x2010, r1, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000080)) 23:34:41 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2837a20200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:41 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) [ 990.802630] XFS (loop1): Invalid superblock magic number [ 990.925366] QAT: Invalid ioctl [ 990.930226] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 990.959270] QAT: Invalid ioctl [ 990.966388] XFS (loop1): Invalid superblock magic number 23:34:41 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x8864, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:41 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:41 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x800000000000000]}}, 0x1c) 23:34:41 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x880) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x8, 0x2) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) 23:34:41 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830f20200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:41 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:34:41 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000001c0)={0x7, 0xffffffffffffffff}) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) fcntl$dupfd(r0, 0x406, r1) r2 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, 0x1c) r3 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x5, 0x100) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000000200)={0x2, 0x4, 0x2, 0x1, 0xc43d, 0x9}) openat$cgroup(r3, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) getpeername$ax25(r3, &(0x7f0000000140), &(0x7f0000000180)=0x10) getpeername$inet6(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000280)=0x1c) 23:34:41 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./fi+e0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:41 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x81000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 991.090400] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. 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Check SNMP counters. 23:34:41 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000010000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="025cc83d65345f8f760070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$sndseq(r2, &(0x7f0000000380)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x81, 0x8}, {}, @control}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"80a5c2aa7ef1c2e5dbdf81e1"}}], 0x60) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400041, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000000140)=@ioapic={0x3000, 0x8, 0x8, 0x3566f347, 0x0, [{0x87, 0x1000, 0x1f, [], 0x4}, {0xa3f, 0x8, 0x8001, [], 0x9}, {0x53c, 0x5, 0x1, [], 0x5}, {0x0, 0x3ff, 0x2, [], 0x1000}, {0xffff, 0xfffffffeffffffff, 0x5, [], 0x8001}, {0x4, 0x1a, 0x5}, {0x40, 0x3, 0x0, [], 0x6}, {0x10001, 0x7fffffff, 0x1128000000, [], 0x8000}, {0x8, 0x5, 0x101, [], 0x27b}, {0x81, 0x673e, 0x9, [], 0x8}, {0x1, 0x9, 0x5, [], 0x100000001}, {0x1, 0x76a, 0x0, [], 0xfffffffffffffff7}, {0x200, 0xfffffffffffffffc, 0x2, [], 0xb8}, {0x9, 0x1, 0x8}, {0x3, 0x7, 0x5, [], 0x1000000000}, {0x100000000, 0x80000000, 0xffffffffffffff01, [], 0x4}, {0xffffffffffffebcc, 0x7, 0x2, [], 0x401}, {0x200, 0x6c78, 0x7, [], 0x3ff}, {0x9c, 0x100000000, 0x6, [], 0x5}, {0x1, 0x8000, 0x6, [], 0x3}, {0x4, 0xe7, 0x0, [], 0x7}, {0x4d, 0xffffffffffffffff, 0x2, [], 0x8001}, {0x5, 0x9, 0xffff, [], 0x4}, {0xb506, 0x6, 0x9, [], 0x368}]}) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) 23:34:41 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830025200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:41 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x1000000000000000]}}, 0x1c) 23:34:41 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x2b000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 991.229855] XFS (loop1): Invalid superblock magic number 23:34:41 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c3000000000000200", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:41 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830051200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:41 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2200, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000980)=""/4096) 23:34:41 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) [ 991.335219] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 991.370061] XFS (loop1): Invalid superblock magic number 23:34:41 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x6000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:41 executing program 6: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0xffffdd86, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:42 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./fi%e0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') [ 991.668093] XFS (loop1): Invalid superblock magic number 23:34:42 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./fi0e0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:42 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0x3, &(0x7f0000000980)=""/4096) 23:34:42 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x4000]}}, 0x1c) 23:34:42 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c300000000000fdfdffff", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:42 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2834820200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:42 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:34:42 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x80350000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:42 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x0, 0x1) msgget(0x1, 0x0) pipe2(&(0x7f0000000000), 0x4000) r1 = msgget(0x3, 0x134) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000980)=""/4096) [ 991.708483] XFS (loop1): Invalid superblock magic number [ 991.756756] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 991.878508] XFS (loop1): Invalid superblock magic number [ 991.970532] XFS (loop1): Invalid superblock magic number 23:34:42 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x2100, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:42 executing program 7: epoll_create1(0x0) r0 = epoll_create1(0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x10000, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) personality(0x5000007) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00002c1000)={0x70000005}) 23:34:42 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2834c20200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:42 executing program 6: perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140)) r0 = request_key(&(0x7f00000003c0)='cifs.spnego\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)='/dev/dsp\x00', 0xfffffffffffffff8) request_key(&(0x7f0000000300)='logon\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)='/dev/hwrng\x00', r0) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) clone(0x0, &(0x7f0000000240), &(0x7f0000000000), &(0x7f0000e9b000), &(0x7f0000ce4000)) r1 = syz_open_dev$vcsa(&(0x7f0000000480)='/dev/vcsa#\x00', 0x0, 0x2c4c40) bind$inet6(r1, &(0x7f0000000500)={0xa, 0x4e22, 0xcfa, @empty, 0x3fffffffc000}, 0x1c) openat$zero(0xffffffffffffff9c, &(0x7f0000000600)='/dev/zero\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f00000004c0)=""/21) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000200)={{0xffffffff, 0x1}, 0x1, 0x96bb, 0x81, {0x1, 0x1}, 0x401, 0x2}) clock_settime(0x5, &(0x7f0000000040)={0x0, 0x989680}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000540)={{0x5, 0x6}, 'port1\x00', 0x8, 0x20, 0x9, 0xfffffffffffffde4, 0x101, 0x6, 0x2, 0x0, 0x5, 0x5a7}) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f00000002c0)={0x8, 0x14, [0x1, 0x80000001, 0x7f, 0x8, 0x5]}) shutdown(r3, 0x0) wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0)) 23:34:42 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x50000]}}, 0x1c) 23:34:42 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:34:42 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:42 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./fi/e0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') [ 992.053004] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:42 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0xf0ffff, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:42 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830420200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:42 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x3e8]}}, 0x1c) 23:34:42 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./fiLe0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:42 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c300000000000000300", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:42 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x40) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0xccf, 0x0, 0x6, 0xfffffffffffffffa, 0x3, 0x10001, 0xfffffffffffffffa, 0xf00, 0x6, 0xfffffffffffffa64}) r1 = add_key$keyring(&(0x7f00000016c0)='keyring\x00', &(0x7f0000001700)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r1, 0xfffffffffffffe00) r2 = syz_open_procfs(0x0, &(0x7f0000000180)="6e65742f69705f767300258bbd8ca3e932f831c317a51d700b7bd5345b77f8be0d86e287f06e4b49c51defb7c29ee0de7e428a1dc50c69e3cd37083a189ce1a840cf26ebe9b2fac423de80212bb7cdcf5c6067c1abab76fa932618226dab98242742f9e059cc5a53e4641418022b3a0fa2a0a94099131bd50987430000000000000000000000") recvmsg$kcm(r2, &(0x7f0000001500)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000240)=""/205, 0xcd}, {&(0x7f0000000340)=""/139, 0x8b}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x3, &(0x7f0000001400)=""/212, 0xd4, 0x6}, 0x40002041) sendfile(r3, r2, &(0x7f0000000040), 0xdd7) r4 = add_key(&(0x7f0000001540)='.dead\x00', &(0x7f0000001580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000015c0)="cd63c3ed266919758b0286b2788bc2ffe300374ae7d7727659ed587e54f52aa0d3ec584b3a10a89c826e04a3f76acd2f0e5abce6e15d7115d69faddac5aa7b0a082684800d6dcfb7516082a93cf9fec082cf482633888833b5722544bba488c4c8999181226e9b2efb391cbadac67fb89385439e00816a9d56b42b05ba91ecae919db62ef9acfe532b86b5412fc882407d1c085a9389c328f0702858ddcaccbee5970b84bd7371dad49b", 0xaa, 0x0) keyctl$assume_authority(0x10, r4) sendfile(r3, r2, &(0x7f0000001680), 0x5) 23:34:42 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x200001c0]}}, 0x1c) 23:34:42 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x84ffffff, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:42 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa283000a200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:42 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) [ 992.421289] XFS (loop1): Invalid superblock magic number 23:34:43 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 992.588408] XFS (loop1): Invalid superblock magic number 23:34:43 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x8847, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:43 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xf401000000000000]}}, 0x1c) 23:34:43 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r2, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) close(r1) close(r0) 23:34:43 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830220200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:43 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) futex(&(0x7f00000000c0), 0xd, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x1, 0x0) getpid() ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000180)={0x2, 0x1ff, 0x5, 0x5, 0x3, 0x7fffffff}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1e3) read(r1, &(0x7f0000000000)=""/106, 0x6a) ioctl$TIOCSETD(r1, 0x5437, &(0x7f0000fd0ffc)) 23:34:43 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:34:43 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./fi.e0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:43 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 992.723665] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:43 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830720200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:43 executing program 7: r0 = userfaultfd(0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9a1, 0x2001) ioctl$TCSBRKP(r1, 0x5425, 0x100000000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) socket$inet_icmp_raw(0x2, 0x3, 0x1) readlink(&(0x7f0000000080)='/\x00', &(0x7f00000000c0)=""/67, 0x43) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x2302}, 0x1}) 23:34:43 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x3000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:43 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xfec0000000000000]}}, 0x1c) [ 992.802531] XFS (loop1): Invalid superblock magic number 23:34:43 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0xfeffffff, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:43 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00\x00\x00\x00\x00\x00\x00\x00 ', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:43 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2836020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:43 executing program 7: r0 = socket(0x5, 0x801, 0x81) setsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x1c}, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x604000) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x81) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r3, 0x5411, 0x700000) [ 992.935662] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 992.961749] XFS (loop1): Invalid superblock magic number 23:34:43 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:34:43 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./fi#e0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') [ 993.223942] XFS (loop1): Invalid superblock magic number [ 993.244925] XFS (loop1): Invalid superblock magic number 23:34:44 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0xf000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:44 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x4002000000000000]}}, 0x1c) 23:34:44 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830060200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:44 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:44 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000180)="295ee1311f16f477671070") sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[]}, 0x1}, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semtimedop(r1, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9}], 0x1, &(0x7f0000efe000)={0x2000}) clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000480)) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000280)) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x400000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000380)={0x7a7d5dd8, 0xfffffffffffffc00, 0x5, 0x0, 0x8, 0x88a, 0x1, 0x1, 0x10001, 0x1, 0xfff}, 0xb) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)) 23:34:44 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0xfffffffffffffffa}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x8) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000003c0)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x5}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0xfffffffffffff698, 0x0, [], 0xffffffffc2245aa7}]}) 23:34:44 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./fi-e0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:44 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:34:44 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x8100, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 993.582418] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 993.596375] validate_nla: 10 callbacks suppressed [ 993.596385] netlink: 'syz-executor0': attribute type 1 has an invalid length. 23:34:44 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x8dffffff00000000]}}, 0x1c) 23:34:44 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830620200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:44 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c30000000000000fdfdff", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 993.702576] XFS (loop1): Invalid superblock magic number 23:34:44 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x2100000000000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 993.767574] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:44 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) [ 993.810618] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 993.837418] XFS (loop1): Invalid superblock magic number 23:34:44 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0xfffffffffffff000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:44 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./fiue0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') [ 994.067596] XFS (loop1): Invalid superblock magic number [ 994.087013] XFS (loop1): Invalid superblock magic number 23:34:44 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2836c20200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:44 executing program 6: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x20000) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {0xfffffffffffffffc}, {}, @time=@time={0x77359400}}], 0x30) fallocate(r3, 0x0, 0x0, 0x5) creat(&(0x7f0000000000)='./file0\x00', 0x0) dup3(r2, r2, 0x80000) dup2(r1, r2) 23:34:45 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xc001002000000000]}}, 0x1c) 23:34:45 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00\x00\x00\x00\x00\x00\t\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:45 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./fi*e0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:45 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x43050000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:45 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0xca45, 0x8200) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x6, 0x10000) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f00000002c0)="b9800000c00f3235000800000f30660f3882180f01c9dff4c4c249abe3b9800000c00f3235002000000f30c4c23140ee66baf80cb8ac84048eef66bafc0cb80000ffffefb90f0200000f32c4e178294100", 0x51}], 0x1, 0x4a, &(0x7f0000000340)=[@vmwrite={0x8, 0x0, 0x2da, 0x0, 0xf42, 0x0, 0x1, 0x0, 0x6}, @dstype3={0x7, 0x5}], 0x2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000380)={'IDLETIMER\x00'}, &(0x7f00000003c0)=0x1e) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047", 0x3b}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000400)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x20080, 0x0) ioctl$BLKGETSIZE(r6, 0x1260, &(0x7f0000000140)) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4008ae89, &(0x7f0000000240)={0x2, 0x0, [0x4b564d01, 0x3]}) 23:34:45 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) [ 994.462483] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 994.478525] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:45 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x8060000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:45 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830320200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:45 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23}, 0xffffffffffffffec) process_vm_readv(0x0, &(0x7f0000000100), 0x0, &(0x7f0000001340)=[{&(0x7f0000000000)=""/204, 0xcc}, {&(0x7f0000001240)=""/148, 0x94}], 0x2, 0x0) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000100)={@rand_addr, @dev, @dev}, &(0x7f0000000140)=0xc) 23:34:45 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xfec00000]}}, 0x1c) [ 994.570586] XFS (loop1): Invalid superblock magic number 23:34:45 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:45 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x8906, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 994.622939] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 994.688596] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 994.701057] XFS (loop1): Invalid superblock magic number 23:34:45 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2837420200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:45 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0xffffff84, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 994.848355] netlink: 'syz-executor0': attribute type 1 has an invalid length. 23:34:45 executing program 7: utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x7ff}) capset(&(0x7f0000000080)={0x19980330}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x1f, 0x2}) creat(&(0x7f00006e9ff8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) 23:34:45 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:34:45 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./fil\n0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:45 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x3580, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:45 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:45 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xfc000000]}}, 0x1c) 23:34:45 executing program 6: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2b, 0x1, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0xb7f, 0x0, 0x5}]}) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @rand_addr}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) close(r1) 23:34:45 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa283000a200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:45 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x6488, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 995.355442] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 995.375506] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:46 executing program 6: r0 = socket(0x5, 0x80005, 0x93ae) getpeername$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x10) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6}]}) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 23:34:46 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830025200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:46 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 995.458449] XFS (loop1): Invalid superblock magic number 23:34:46 executing program 7: r0 = socket(0x11, 0x100000803, 0x3) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'ifb0\x00', &(0x7f00000001c0)=@ethtool_drvinfo={0x3, "12f43503a127503180cf0912fff2d8541c9a8a25c6e087a6cac7da086ce675ae", "36e84d64ed547de87dc2d17eb2b254387e37e69a38c2653f6f03e5a5574e5b8b", "f168e2beca28a5d82b77990f47ca23327936d8decb5cb40f90ba8ae968c2ede9", "793afd76aa4df19b84acd4de5dff6c716aba3afeedbef07a8e0904a45bba0ad3", "c8764ef6a138a909b033ba05c557ac38471948d9440a5914f92d6c9c11d4909d", "fe3bde9465a068421418004f"}}) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) 23:34:46 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0xe00]}}, 0x1c) 23:34:46 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x8864000000000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:46 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) [ 995.590803] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 995.623746] XFS (loop1): Invalid superblock magic number [ 995.710956] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:46 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830060200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:46 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:46 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) write(r0, &(0x7f00000001c0), 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000040)=""/10) 23:34:46 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:34:46 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./fil%0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:46 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0xfffffffffffffffe, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x4) 23:34:46 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0xff0f0000]}}, 0x1c) 23:34:46 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 995.948666] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 995.955314] netlink: 'syz-executor0': attribute type 1 has an invalid length. 23:34:46 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x28, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:46 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x101001, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0xffff, 0x2, 0x9}, &(0x7f00000001c0)=0x10) r2 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") unshare(0x64000400) ioctl$IOC_PR_PREEMPT_ABORT(r2, 0x401870c8, &(0x7f00000000c0)) 23:34:46 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830051200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:46 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x8, &(0x7f0000000100), 0x0) 23:34:46 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0xb00]}}, 0x1c) [ 996.057283] XFS (loop1): Invalid superblock magic number 23:34:46 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:46 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 996.156085] netlink: 'syz-executor0': attribute type 1 has an invalid length. 23:34:46 executing program 6: r0 = socket$inet6_sctp(0xa, 0x40005, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001280)={0x0, 0xfffffffffffffe2c, "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"}, &(0x7f0000000000)=0xfffffffffffffdd9) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x8e7}, &(0x7f0000001240)=0x8) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x191081, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000240)={0x103fd, 0x0, &(0x7f0000ffb000/0x3000)=nil}) unlinkat(r2, &(0x7f0000000280)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r3, @in={{0x2}}}, 0x98) [ 996.200148] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 996.231912] IPVS: ftp: loaded support on port[0] = 21 23:34:46 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:34:46 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x3a000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:46 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)="2e2f66696c655401", 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') [ 996.451613] XFS (loop1): Invalid superblock magic number 23:34:47 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020250a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:47 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x6b9ac464]}}, 0x1c) [ 996.508140] XFS (loop1): Invalid superblock magic number 23:34:47 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00\x00\x00\x00\x00\x00\x00@\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:47 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f660070") ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) bind$bt_rfcomm(r1, &(0x7f0000000080)={0x1f, {0xffffffffffff8001, 0xa6, 0x52b, 0x1, 0x7fff, 0x7ff}, 0x9}, 0xa) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xc, &(0x7f000079bffc), &(0x7f0000350ffc)=0x4) 23:34:47 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x3c, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:47 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:34:47 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x7fd, 0x4) setsockopt$inet_int(r2, 0x0, 0xc, &(0x7f0000000080)=0x47d3, 0x4) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000180)="e1", 0x1) sendto$inet(r1, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x430, 0x75c, 0x5, 0x7, 0xffffffffffffffe7, 0x0, 0x1, {0x0, @in6={{0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x2800000000000}}, 0xc28, 0x1, 0x5, 0x7, 0x3}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000200)={r3, 0x80000001}, &(0x7f0000000240)=0x8) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000002b40), 0xfffffffffffffeff}, 0x2020) 23:34:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file\n\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') [ 996.592187] netlink: 'syz-executor0': attribute type 1 has an invalid length. 23:34:47 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x14, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:47 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020600a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:47 executing program 6: r0 = accept(0xffffffffffffffff, &(0x7f0000000100)=@xdp, &(0x7f0000000080)=0x80) r1 = syz_open_dev$evdev(&(0x7f0000000700)='/dev/input/event#\x00', 0xc6, 0x80) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000780)=0x1c) r3 = socket$rds(0x15, 0x5, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r5 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000007c0)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000840), &(0x7f0000000880)=0x10, 0x80800) r8 = openat$uinput(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/uinput\x00', 0x0, 0x0) r9 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000900)=@full, &(0x7f0000000980)=0x48, 0x800) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000009c0)=0x0) fstat(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000a80)={0x0, 0x0, 0x0}, &(0x7f0000000ac0)=0xc) r13 = bpf$MAP_CREATE(0x0, &(0x7f0000000b00)={0xe, 0x100000001, 0x0, 0x7, 0x20, 0x1, 0x55d7}, 0x2c) r14 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r15 = memfd_create(&(0x7f0000000b80)=',cpusetposix_acl_access\x00', 0x3) r16 = accept(0xffffffffffffff9c, &(0x7f0000000bc0), &(0x7f0000000c40)=0x80) r17 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000000c80)='tasks\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000cc0)={0x0}, &(0x7f0000000d00)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000d40)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000e40)=0xe8) r20 = getegid() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000e80)={0x0, 0x80000, 0xffffffffffffffff}) r22 = socket$inet_udplite(0x2, 0x2, 0x88) r23 = socket$bt_bnep(0x1f, 0x3, 0x4) r24 = perf_event_open(&(0x7f0000000f00)={0x2, 0x70, 0xffffffff, 0x9, 0x0, 0x2, 0x0, 0x3f, 0x400, 0x1, 0x100000000, 0x4, 0x7, 0x9, 0x7, 0x8, 0x324, 0x401, 0x10000, 0x7d, 0x400, 0x9, 0x7, 0x5, 0x7f, 0x7, 0x23, 0x20, 0x800, 0xb80000000, 0x3, 0xfff, 0x0, 0x80000000, 0x6, 0x5, 0x3, 0x74dd, 0x0, 0xaa, 0x5, @perf_bp={&(0x7f0000000ec0), 0x1}, 0x2000, 0x7fff, 0x5, 0x7, 0x21752529, 0x6, 0x9}, 0x0, 0x3, 0xffffffffffffffff, 0x3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000f80)={0x0}, &(0x7f0000000fc0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000001100)=0xe8) lstat(&(0x7f0000001140)='./file0\x00', &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = getpgid(0x0) r29 = geteuid() r30 = getgid() socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001200)={0xffffffffffffffff}) r32 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001240)='/dev/vcs\x00', 0x400, 0x0) r33 = syz_open_dev$tun(&(0x7f0000001280)='/dev/net/tun\x00', 0x0, 0x2) r34 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001300)={&(0x7f00000012c0)='./file0\x00'}, 0x10) r35 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r36 = dup(0xffffffffffffff9c) r37 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001340)='/dev/vhost-net\x00', 0x2, 0x0) r38 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r39 = openat$vsock(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/vsock\x00', 0x200000, 0x0) r40 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001400)='/dev/snapshot\x00', 0x8000, 0x0) r41 = accept4(0xffffffffffffff9c, &(0x7f0000001440)=@ax25, &(0x7f00000014c0)=0x80, 0x800) r42 = socket$inet6_sctp(0xa, 0x5, 0x84) r43 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r44 = socket$nl_xfrm(0x10, 0x3, 0x6) r45 = signalfd4(0xffffffffffffffff, &(0x7f0000001500)={0x9}, 0x8, 0x80000) sendmsg$unix(r0, &(0x7f00000016c0)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000200)="bea3a929efcdc6cb31651ea46db9ee6a8d07050617cca332050b3a2d0a0f120dd5abc029ddb3e8ca6a5a3550a107b3cccc36d8f8fb642b1d2021b856ddd47a6572251ca89ae5e6c06856dff030a46a15b7779c2506cff94d45ed63aafb194699c6df0d52bba306c7d3ef28a856252305dfabe9fcff8a24ea00e2f8600e7d5284089bd87d1f058d369d96ee470efc60953163ffac957813a1785726287e2ca792439e9229bcbfb7633b79c0515fd530c2ccaba8af57ff23389d2b70b3f893fe840bf265dd", 0xc4}, {&(0x7f0000000300)="977bde1c50c45e00291b0ea999f5f53d56b796c2746cfe8925a6b03b87f64f10215178d5005d9111f43a78dba083c481b279dd91ccc1641960a08f813545ecb4f8521719ec5c3bd6daae55401e37775adfcf5e603404b8c8901afc024cbdcf9774507565ebc1b7e68100762041b2d451e290d893990b45f2982b823e2d06012e90095d88335f473632f5fc32bc3adf167cc1ed634b41cc19f4d16dc4943299923e815094619eb321b7b42ebd61ab266b426bcac633561562b6607a5ddb0094ddadb98e40b713b458e7efcd51c1489bb00605e428189ef0419afc1b1c9e18e44f450999ad0869755ac9", 0xe9}, {&(0x7f0000000400)="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", 0xfc}, {&(0x7f0000000680)="5273b841a4e8dd9c8af6fc580383bcf3901009e012404adcaea2a772ccaedaacd57c8bf73e29cf15d1dc5c139de7be903daba30c2704d7dd9d1db137b5dd0df4a7bb862cafeedf2899eb24b86bc5fe06ff94c1e61279c8", 0x57}], 0x4, &(0x7f0000001540)=[@rights={0x38, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7, r8, r9]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r13, r14, r15, r16]}, @rights={0x18, 0x1, 0x1, [r17]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r21, r22, r23, r24]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x30, 0x1, 0x1, [r31, r32, r33, r34, r35, r36, r37]}, @rights={0x30, 0x1, 0x1, [r38, r39, r40, r41, r42, r43, r44, r45]}], 0x170, 0x20000000}, 0x0) r46 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r46, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr}, {@in6=@ipv4={[0xfffffff0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) 23:34:47 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0xffffff91]}}, 0x1c) [ 996.658898] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 23:34:47 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0xfeffffff00000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 996.760473] XFS (loop1): Invalid superblock magic number 23:34:47 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c300000000000000f00", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:47 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020510a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:47 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) lseek(0xffffffffffffffff, 0x0, 0x2) write$cgroup_pid(r0, &(0x7f0000000000)={[0x34]}, 0x1) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4000, 0x0) sendfile(r0, r0, &(0x7f0000002780), 0x8000fffffffe) ftruncate(r1, 0x2200) 23:34:47 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x18020000]}}, 0x1c) [ 996.914348] XFS (loop1): Invalid superblock magic number 23:34:47 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa28300200a0a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:47 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0xd000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 997.015046] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)="2e2f66696c650200", 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:47 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:34:47 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet(r2, &(0x7f00000000c0), &(0x7f0000000140)=0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 23:34:47 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c30000000000000200200", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:47 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000280)=0x66, 0x4) setsockopt$inet6_int(r1, 0x29, 0xfe, &(0x7f0000000040)=0xffffffffffffffbd, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x4, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x0, 0xffffffffffffff9c}) r4 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x20000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000240)={r3, 0x80000, r4}) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}, 0x1, 0x0, 0x0, 0x24000001}, 0x0) ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f0000000500)) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$IPT_SO_GET_REVISION_TARGET(r5, 0x0, 0x43, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0xab) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x100000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r6, 0x5b, "7b6a9b98a4cf4e60956db48324ff8c78f38a765a7abe7ebbffa29ccc83892daba201b92e515317d5893e2fafafc5d6132bc708ef8003f591a00ba9fc1e7ed2dfc1797b36c451db751631bba5b3b2769396140609b9441727d4144f"}, &(0x7f0000000140)=0x63) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000480)=""/119) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={r7, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}}}, &(0x7f0000000440)=0x84) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000600)="646374637000d3c221b7a734beb26bffb3c3f07ac167cda9fab4947dc493331d35f6f2035f5cdff72458fff24a17802e7b5e406572239195a596615ac2cc3783b9aaff42433f800e401c1c9f9830da9ad044294cbf3efe0c2a2fc699124233b70f2148c967ffea44f21262eaf3bbcc084295fef55e63935469338be8eeed967da16f0a46ff8550fd9a510fabf6305599048981fc265b58c4e179de7433a7e292d458eed10056b66c41dbf3c7428a86759807c35e6393c7813d5b40c061327414aa36", 0x46) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000002000)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000340)=0x1008) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000880)='reno\x00', 0x5) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000002c0)={r6, 0x80000000}, &(0x7f0000000300)=0x8) 23:34:47 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa283002020ff3e09000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:47 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x4000]}}, 0x1c) 23:34:47 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x806, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:47 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x29, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 997.297600] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:47 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa283002020900309000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 997.360462] XFS (loop1): Invalid superblock magic number 23:34:48 executing program 6: r0 = open(&(0x7f0000000040)='./file0\x00', 0x40040, 0x8) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000000)='(GPL&\x00', &(0x7f0000000080)='\x00', &(0x7f00000000c0)='em0lo\x00', &(0x7f00000001c0)='(GPL&\x00', &(0x7f0000000240)='*-vboxnet1\x00', &(0x7f0000000280)='cpuset\x00', &(0x7f00000002c0)='(GPL&\x00', &(0x7f0000000300)='(GPL&\x00'], &(0x7f0000000140)=[&(0x7f0000000200)='(GPL&\x00', &(0x7f0000000100)='cpuset\x00']) connect$vsock_stream(r0, &(0x7f0000000380)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) 23:34:48 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x54]}}, 0x1c) 23:34:48 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa283002020250009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:48 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x8, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 997.507797] XFS (loop1): Invalid superblock magic number 23:34:48 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:34:48 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:48 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)="2e2f66696c651000", 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') [ 997.853402] XFS (loop1): Invalid superblock magic number [ 997.920141] XFS (loop1): Invalid superblock magic number 23:34:48 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000280)=0x66, 0x4) setsockopt$inet6_int(r1, 0x29, 0xfe, &(0x7f0000000040)=0xffffffffffffffbd, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x4, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x0, 0xffffffffffffff9c}) r4 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x20000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000240)={r3, 0x80000, r4}) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}, 0x1, 0x0, 0x0, 0x24000001}, 0x0) ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f0000000500)) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$IPT_SO_GET_REVISION_TARGET(r5, 0x0, 0x43, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0xab) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x100000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r6, 0x5b, "7b6a9b98a4cf4e60956db48324ff8c78f38a765a7abe7ebbffa29ccc83892daba201b92e515317d5893e2fafafc5d6132bc708ef8003f591a00ba9fc1e7ed2dfc1797b36c451db751631bba5b3b2769396140609b9441727d4144f"}, &(0x7f0000000140)=0x63) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000480)=""/119) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={r7, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}}}, &(0x7f0000000440)=0x84) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000600)="646374637000d3c221b7a734beb26bffb3c3f07ac167cda9fab4947dc493331d35f6f2035f5cdff72458fff24a17802e7b5e406572239195a596615ac2cc3783b9aaff42433f800e401c1c9f9830da9ad044294cbf3efe0c2a2fc699124233b70f2148c967ffea44f21262eaf3bbcc084295fef55e63935469338be8eeed967da16f0a46ff8550fd9a510fabf6305599048981fc265b58c4e179de7433a7e292d458eed10056b66c41dbf3c7428a86759807c35e6393c7813d5b40c061327414aa36", 0x46) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000002000)=ANY=[@ANYRES32=r6, @ANYBLOB="001000006169687fe9554b896c9d945180bbf0d51eb628fcec50686b223c035bf7c26c988a037bc0b9fc7f3e06be897382e2d3ab2bdc1ca1228097219e72353584fc341a8048016dfc1d692d02e2f7a51ddbf2223a800de00ca168113cb61dd8a63f555ffae4d54cee9194dc02e36dbd13fa13fb1ffc0b663a99608a4973fce42a62ad427600f92396ed857096b8c93ee75fcc794c3c991015a09f10b534fff0657deae6d972d80fba4362b714a92cdddc1ef6603f60ca9585e11a588c683aa5b1f65774a8f2283f7d1378db200fad33e92f5c61931bbab0698805ba25568a81c0b813088eb1519a9646f4c55d74e290984ec9f5fdeb8a5ab38e809ae2eb72905ed5b989af39462e3805b2760e77f4477f8eafdbd285bfd63b912ea3d135529b6ab6b8c0bba6141707e9658a55bff379eec1ea6c035bee2f55e5afd544835f56df9fd0ae89965beb826720361aa40b7a13b96fbb9c91a2d9926f283f951cbddbac5be791d5e8693d64840fd968754b40ee919814a710b81b9d3a4ca5fe09d811d2c37cada1b088bfed89203c8e45cf96fa94ee0b8f7a416feddf8b6cdf14076fcd153598ba02aa445087f3c2c9ead23da7ac0810b9127ec370b1a09722cd0b22c26cb71c918ed05452de8aceba1fbd536a399bbeee017a0e76446689ca194610e7683d50bac95d0dbeee60bea5891693187cee07a745ba0c8b8a58b1f1dc8e6cc99fb28edbac18532586f386aa38b9bd792c126c278d8e411679f32d52d7240397431a1f950634caced7ba37118930c4c6e79f573d4f4681a210a45e07d07bbbe0c43c26806208aa85c723b125ee1c0ce727cf227f7378151838e92d8e1daae8de8192d12504118b2fdef894dd296d3d979d310547fde5568eccf031166bd042035b29221823d071171c795364877d5af3a66fa88abd52aa3f84abbeafc37a54932fae6e5391e83d8c570c8e4fd7ba254ac0377018c7e2b6e6b9993078e7c3787cfd0c03f58f5f6c54048ea27b908b1e1cd568d6199cf40aedb368d341b703e7b5187b11bee72411fcfbb5fd4194572d70b4e2898c54d972ae5dff15f3a57a7b110262c77980557450ed416c5a1eb96b8bc000f2efa5429d353fde7fefe5dd6ab3d0a1ba5e50cd0c558f54143d000b0e33f4a4ae3a4fb69d52d391e08e9b0bf07cdaef2e098feadcc797d501d2e9611309aaba39120bbcbb380661069c977e7be2a0b17f5cc5a2b11bcaaef8a4826429768d5c6556e4da4d1d5d82cac92fc5d8f3505decac5c15ec3ff35745f109e5be04edc82c7e06522656c7f2bdd7c4de5dfac354f83ee6a9d4125fbbc563ba3d8e0d02eb4bfff66a7bacb596a1aa0db3678132510c588105463bf59201a5c327b2091511b413adabfca6a1aa8cac53a15ee198830987a25ce2940eeff719114dfe7ba4230b8cff5712f08768941249032542a64c9d8b36982afaa120c900c5e322281a131cdaf743c526f084643a66407bd743dc9181bff9947cbf0e999fac3848a34f8f8fbcd95e4350bb181f2e8310f27770445f77975d758cb3923769a42f236c6be19773c39b75672048c6dd61562ab2bc3895e62b5fe2412c8d0b3f5654f7a7f50cd80cea07b92a0ff800cfc986fc6d91adf26c8aaea824d7949354f9f38cbf93a89a3cf2ddb8fce4525e166dc4c6834014488f86b0d8ed7a7917abf4d0c584c9e6d46bb7fbc10dfc8d49e30da31c0f9fd3104f10819a59a54973cb184a4a04b238990a3ed893132b27a86d75062a0d323829d7e41ec3191ff50e142aad940450400dc6d94c9c663fcc9ebb9465e02d2a12779c753de369fd16b76ccc6f4ee57a1664646eed7ee393d199b0c43e5f1f341d08ab396497c9b492fff4c6845c503f19f62d75c9e747e5935051a293ee601f614e76e1ea5a3e06b85ab385b080a65afad1b451090bd38bc986dde4204026cf325b17c838eb63a88da2e496cce1eab2af273a29c8942220ac7cf01cc008c848b06b28d9f75c487f233500dad8baf0123fe7412328017cb6b7232f60ea7066afc1b12a27cfa44fd2e625477780ce703d7a26544c42e9de4f8116af296fb266354842990d69178cbbf431cc483719aa6c042af42a5d9ff7db6f13a391f03e9b619fe4f5202b18876a7019b252340a17d55fb62f2a0a758b0bddccd2f287a75859497ff370ae5ffc21053059f92373e31875126d07f0e998ff9fc1c41f33f18136876fe669b528747694775cd777477530e831b557350b3974403f52962466f5d449a0988a575df537dcad629ea00f92832aed4dcef3dbe2a79bcaa4b7abf326f3f786084d7c04acf454ca4cc006485b3aeb0c535a8e5edbe70dc7082412a424c74430e734bd455431ba4b282964645758d76c45871d4818609f51b810cd4f2b3572b77f9e98b4b40fee21c75e8357db47463575c59d36c49798c4869da2338ba9d26151b42f83156c5bc06c032117a8730e542da1c7932684bbc4fb5244a5ab575e70b5a3d381778c6fc40d971db0d143fcdcd6d2d828fcd9c987867618b84a2b1eef3de002f8ef042388c1a3b80c713f2db437ef31bb5b896be83efc153212b728c522efa14a8ee2736bd90f6a37a4b9d092adbefdc8549b1f01ed6301847aad5ac015d41a4e2a2e825469002a29b735e1107ae526be9dc2d69741c87fce3aa5fbc6628bb15dd8f85e07971306906d3c575cf4f6cb5f977e8d048e8a20257d78429745b7f258126ee7028d8d8163e43ebe72a5b01b052ae8810bedbc17c483b9a64e4e30e25c4ed0ba52d7699174aa2507260889a96c407e95cb05e79faa260ea35dfeaeb100df51397d5b537f8ce63ad10d8a1a4851a4c1e84cdc2c0cea6058df372e24fd0f134ab9bc9fd30c35b8ea3ea093dda44f382eaf9e24f808836093f52603a67727fae2ff11fe074588f5c552733c7fcae147711ad2b131561e41b981c7c2a006bd7750ba37307516bf9f17e11def808e9925fef617fcca4d0599449dc5b2d8d68433c4b4d154216d195ada648aea2049a55908fb5547f0a8838200b5d480294523e0a2f22f90643b63e6afb768cd53754a5d78b92327ca0587c7f5ac3dc6aa1e40d52cf6eadc05d1955665aaf8ee7bc22bcc53ad3a98b2f476372ddf57fcfd0e113c0795e4aa8ecca948ada7f41c410cc503e99b5e0a825cb767a1ab0f73848d56609548e28b0b30fae4111bf6b88c0c8de8ec1942a26df7a4542b6ab841475f9d825f0c11754190644238c424bf4c6c1570b29c71cc6d22376b2aa1be3e2c92595f265077fca84fe3cba6c86beca1dc3bbe93a785afa13bd032c826a3276b03df4da33186d6d348fe92500eaf6889342d413314b589751bc217fe8896c0c202052595c204af197b1f48952074988a00d25efd4c3b476cd9b84579c9a16bed1839a97d90bcf800fc19c2b0b5ecc4b2e5a0ac4b8b302ca6974d1a0f75da586f9d032dd0e393329202a940978759fcc37273dcf42de34dde8a4c43b026c0cd08c9ed594fa8173ac2dcabac183d593c23bcabd3129ed6ac2a5c064e43730a7fce9fe5bd62f133721013caf4bffda0053fe424d4ed9ad76cac31ad7327a861aeaae41ffbcfeea7cf24d0dbe3129d10685d4d8a85036aface8c06131de8871355a1a8bae62a0573da5ee1cd5c7251aa47e798d3d7f5f1565f9b5275f26e04c7199ea1bb8df81002d82f2d210a03d5b0be70bca7a136ef0eb2e3bda95671883dd365994778fbefb48996aad3ac569e1c7465123a34d533e6fcb79cdbb23ebc241a0fb2fab55e0e4b428df5cf7d98ed052035cf60abc34f42ed4f1f3ed24477788dcb6f5cf06782bca643663765fc2d645be608c30224e8df5d80979bedde5d3a31d248a63890c68105baf8e526a73b10e117ad23f554a4ef07e3465eac62edbe8381469c4ec6422f3be78d43b606ac415df419fc5d778519fd7798dabfa0fdc34a247fba50cbd776dd3e4187131d2096dc71d6b072a90a8759c49b0709c2699a0e776e89921ae815899a364ec0c4dca4556166aca4828910f63716496e0881c42fd43ef96820d77d628f9637870d65bc54262b89a8a63ab36fd0d4814d75bb17f81e0d3e06ad48644f434700e11b9647893f7b09fa146cbc21accd16fe4e14dc4807be7161854d308f4c9b68817ba9a9c5f74b708e5ce4beec7d5d2797a33b147023141d03dc492615364db18fe1f3df02c1f8b190051d0c31c2057d35ed92ee275dec2e58c52897f9d89fe0310e53f5c432a5a7a384cb0eeedf723d5fef48a6fef95156a086119def04fc090e624eb1706822f2e8daf76fd5d335a8532be004b0faf846cd400bb8ab0021d87246faf987bd975baf7eae2455678a843839deed9ea55f2f001ac0444a36704720471ba6bdca23429c31f1943fe5a0859234ce5c72f446240e95b5fc2109010a086ca9860413f813e603f74429933d095e2f6e146738452759974e0ad73facb794ea86247445a8934271a816f1565665e8692eebe932fa61340088471a03792a884ff95bc4e1da956752dbaccce1c18dd68542c24866b2d8689e5ebced1a9f682a6d54f9852ccbb553f3ebfc09d3e0a422181ec7459b0970ac7fbaa6a2dc95b2d3d4090753399821038bac254f96b4521eee326d04772d5b05b2cf0e9be3aeefd54cf569dbcd5afc1af0c8ffec0e43cf4e86dadc7ce0c5135a6b969db33b0a9aa481903bebb9befa6bb5206939429b0eb7cf802ccccf64cfec75ffb3df4d4db02b734abf054cc95584a40ac82890941ca90e059e2803677108de602d7bcd29578c3f762c508cf0a39c93aeb373b9e4c0ab0530f4ab84cd49debe79d4826b1a51277fc64b863de9b8d0631ea8ce7347b579fd84949ce3cf3aad2a8631b028a51729c50d834c50de9ee4bd117f7e304ce8330a14282f03da43b63ed03d3c6218489b3c4296e874f05b7fa352ce8dc19cecdee6854c18926bd2639b573b3f50d3c2c0b860a706c0a50485193bdc5270f39301e8b1520e11abf9a650bb3b71eafe35cdc798f76450e7bbb8e970bb8cf90a46931161658cefea5ed86316de363ac0d3b04165dc9d759155187777c860b9b94087376fb799d8e716c0944d1942d822cd1c0ac4455e71770753b883ed93518bada0741949b956a369db9542facc249aa37ff8c075074af64f4bff4e3600b1757d826c43272749d3bde4a74c59b395925607a6feb7b242df7dc78ce2cf3c0def528b056d65f0e56ce9d391a868de3eba67fc95a4415fbf256b6b9fbfc61751ae374cf82280789375ec3499ba32897f3b5554dc90183b2816c146ad82f9d07a6c77780a50a9cf2e9b49f2cdad2a0e397930d7640bfa92c026ae440cb2499196b5bc2beea349da0122d9040d6056dfcb9a7be3fa437533e8a7124c82fd871c3378d4bb108ae05e1728505a17a65dd62b6235b4e70be69258a53e51c46020b116dee2ebce08aa78a7e63ed4d31d1aa5f56b8d14913ec3f131f9eba26cb99caff62b41bb4f78c9bc8ccd7cb923c71ed1424161f995ddf4161352bd5aa4952f0910f3e82959d43d56cc5e51bae29d01720b4b19fe13a82ee0e5443e730411859c4fa3492688d2ca871612ccf2c740c11c89bd1bc6d5c472b1ba3bf18ede59d0f9735b64750234cc45c6302d49cccc3a9341a93a76c224720c68361280e34d2deb6d3fe75b85d03c9c0971f47fc0820564ebcb93f63e55d6e6b9e66cad11757b9d55eff22e5bf9a7dd61fbd4d9ca3d627236aedf823872f09ab89f0697168cdf862cb3cd85f72273780e2b5d511cbf39ea357c1311fda772544f73a8f3ade5331f7218401c3a34234bd3516eca4106c8fc04d2c01d535ebf1cc054ebcd313cfe1d658575b5d313a7375e8fdf1e7dc854231687d0d826f59316da5d35783c173c157c2d9803cdec08be2ba7bae94cbcdf261abacc3d00c27dc4478d5a3d837e7c863981628fbe"], &(0x7f0000000340)=0x1008) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000880)='reno\x00', 0x5) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000002c0)={r6, 0x80000000}, &(0x7f0000000300)=0x8) 23:34:48 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:34:48 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0xb00000000000000]}}, 0x1c) 23:34:48 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x2c000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:48 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa283002020510009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:48 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:48 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000300)=""/153, 0x99}, 0xfffffffffffffffc) 23:34:48 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file#\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') [ 998.036729] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 998.149595] XFS (loop1): Invalid superblock magic number [ 998.282200] XFS (loop1): Invalid superblock magic number 23:34:48 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa283002020030009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:48 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000300)=""/153, 0x99}, 0xfffffffffffffffc) 23:34:48 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x2000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:48 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0xa000000]}}, 0x1c) 23:34:48 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:48 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000280)=0x66, 0x4) setsockopt$inet6_int(r1, 0x29, 0xfe, &(0x7f0000000040)=0xffffffffffffffbd, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x4, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x0, 0xffffffffffffff9c}) r4 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x20000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000240)={r3, 0x80000, r4}) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}, 0x1, 0x0, 0x0, 0x24000001}, 0x0) ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f0000000500)) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$IPT_SO_GET_REVISION_TARGET(r5, 0x0, 0x43, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0xab) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x100000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r6, 0x5b, "7b6a9b98a4cf4e60956db48324ff8c78f38a765a7abe7ebbffa29ccc83892daba201b92e515317d5893e2fafafc5d6132bc708ef8003f591a00ba9fc1e7ed2dfc1797b36c451db751631bba5b3b2769396140609b9441727d4144f"}, &(0x7f0000000140)=0x63) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000480)=""/119) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={r7, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}}}, &(0x7f0000000440)=0x84) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000600)="646374637000d3c221b7a734beb26bffb3c3f07ac167cda9fab4947dc493331d35f6f2035f5cdff72458fff24a17802e7b5e406572239195a596615ac2cc3783b9aaff42433f800e401c1c9f9830da9ad044294cbf3efe0c2a2fc699124233b70f2148c967ffea44f21262eaf3bbcc084295fef55e63935469338be8eeed967da16f0a46ff8550fd9a510fabf6305599048981fc265b58c4e179de7433a7e292d458eed10056b66c41dbf3c7428a86759807c35e6393c7813d5b40c061327414aa36", 0x46) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000002000)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000340)=0x1008) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000880)='reno\x00', 0x5) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000002c0)={r6, 0x80000000}, &(0x7f0000000300)=0x8) 23:34:48 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file+\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:48 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x0, 0x3}, 0x709000) 23:34:49 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000300)=""/153, 0x99}, 0xfffffffffffffffc) [ 998.395391] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:49 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0xffffff89, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 998.458250] XFS (loop1): Invalid superblock magic number 23:34:49 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200c0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:49 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0xe803000000000000]}}, 0x1c) 23:34:49 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000300)=""/153, 0x99}, 0xfffffffffffffffc) 23:34:49 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:49 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x7, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 998.613341] XFS (loop1): Invalid superblock magic number 23:34:49 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a4809000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 998.688701] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:49 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'rose0\x00', {0x2, 0x4e20, @rand_addr=0x3ff}}) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x3, 0x0) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='o'], 0x1fa) mmap(&(0x7f00001bf000/0x4000)=nil, 0x4000, 0x2, 0x20000004091, r1, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)={0x2, [0x1, 0x1000]}, &(0x7f0000000180)=0x8) clone(0x0, &(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000280)) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x180, 0x0) 23:34:49 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x0, 0x300000000000000}, 0x709000) 23:34:49 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)="2e2f66696c65d400", 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') [ 998.769586] validate_nla: 9 callbacks suppressed [ 998.769595] netlink: 'syz-executor0': attribute type 1 has an invalid length. 23:34:49 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:34:49 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0xffffff88, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 998.999456] XFS (loop1): Invalid superblock magic number [ 999.126434] XFS (loop1): Invalid superblock magic number 23:34:49 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x40000000]}}, 0x1c) 23:34:49 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003061f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000180)=""/239) 23:34:49 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x88caffff, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:49 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a7409000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:49 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:34:49 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x0, 0x20000000000000}, 0x709000) 23:34:49 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c30000000000000022000", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:49 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file<\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') [ 999.218201] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 999.230800] netlink: 'syz-executor0': attribute type 1 has an invalid length. 23:34:49 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x2, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:49 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:34:49 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a4c09000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:49 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x700000000000000]}}, 0x1c) 23:34:49 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x88a8ffff00000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 999.376607] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 999.384186] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 999.393937] XFS (loop1): Invalid superblock magic number 23:34:50 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 999.450891] netlink: 'syz-executor0': attribute type 1 has an invalid length. 23:34:50 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x0, 0xffff1f00}, 0x709000) [ 999.541065] XFS (loop1): Invalid superblock magic number [ 999.566204] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 999.573649] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 23:34:50 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0509000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:50 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:34:50 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x8847000000000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 999.587837] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 999.707806] netlink: 'syz-executor0': attribute type 1 has an invalid length. 23:34:50 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file-\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:50 executing program 7: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffff9c, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1932, 0x381000) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r4 = getpid() fcntl$setownex(r1, 0xf, &(0x7f0000000100)={0x1, r4}) r5 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) socket$kcm(0x29, 0x7, 0x0) poll(&(0x7f0000000140), 0x20000000000000d3, 0xfff) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) unshare(0x400) getsockname(r6, &(0x7f0000000640)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000000)=0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x100, 0x9}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000a00)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000380)=0x2) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f00000003c0)={r8, 0x1f, 0x8, 0x4, 0x8, 0x1, 0x5d45, 0x9, {r9, @in6={{0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}, 0xffffffffffffffff, 0x5, 0xbdf, 0x80, 0x9db}}, &(0x7f0000000480)=0xb0) r10 = mq_open(&(0x7f0000000040)='-$\x00', 0x800, 0xc9, &(0x7f0000000080)={0x1, 0x8001, 0x1, 0x0, 0xae, 0x5, 0xffffffff, 0x3}) r11 = openat$rtc(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/rtc\x00', 0x40000, 0x0) ioctl$sock_ifreq(r7, 0x8994, &(0x7f0000000900)={'bcsf0\x00', @ifru_data=&(0x7f0000000600)="d45a9d40adfbadde50118c8e36b3e196418088951ecf2a41842fae511f475113"}) ioctl$PIO_UNIMAPCLR(r11, 0x40247007, &(0x7f0000000000)={0x0, 0x0, 0xbb4}) mq_timedsend(r5, &(0x7f0000000840), 0x0, 0x0, &(0x7f0000000880)={0x77359400}) sendto$inet(r6, &(0x7f0000000500)="80968edea45613ff2fe4d22b69ff608dc4fcc4942a64d38497841986519ca984eaec35afb7e04b951a56cdc66601c548172282df58fcf869a3441f59d2e056f697e331dad62f2fd0f38c094530fd2ec2bc49961bc8f79f8dade4d22b56244f3bd50b7ff7b71b7b7ebc90ac48827f057f1bdf77ae958915901e5c24250409036446574795db678cb11919bdbcd70f8571cfbb137aadce1089f68d10f7abdfe190785c0fd83fb6e847a3198c9b53a66261a341959b586c69438af8c4f6cf3b907a4edd74b7eb06bd84da2aa1ffcb309aab58d70f1eefce4ddeabbf99893ac5da2eda707b4f", 0xe4, 0x0, 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r6, 0x800454e1, &(0x7f0000000300)=r6) mq_timedreceive(r10, &(0x7f00000007c0)=""/131, 0x10c, 0x20200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r6, 0xc08c5334, &(0x7f0000000700)={0x9, 0x7fffffff, 0x3, 'queue0\x00', 0xdea}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', r3}) ptrace$setopts(0x4200, r4, 0x6, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x80, 0x200, 0x2, 0x400, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000380)={r12, @in={{0x2, 0x4e22, @rand_addr=0x7542}}}, 0x84) write$binfmt_elf64(r2, &(0x7f0000000940)=ANY=[@ANYBLOB="7f454c46001800000000000000000000000000000000000000000000000000004dffffffffffffff0000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000199826f7"], 0x78) ppoll(&(0x7f00000004c0)=[{r2, 0x1}], 0x20000238, &(0x7f0000000500)={0x0, 0x989680}, &(0x7f0000000540), 0x8) 23:34:50 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0xfe80000000000000]}}, 0x1c) 23:34:50 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a7a09000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:50 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:34:50 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x2800000000000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:50 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x0, 0x1c000000}, 0x709000) 23:34:50 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c300000000000000200", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 999.935589] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 999.936945] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:50 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x3c000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 1000.057292] XFS (loop1): Invalid superblock magic number [ 1000.186006] XFS (loop1): Invalid superblock magic number 23:34:50 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:34:50 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a6009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:50 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x21000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:50 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x2000000000000000]}}, 0x1c) 23:34:50 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c300000000000000300", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:50 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x0, 0x4000}, 0x709000) 23:34:50 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, r1) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 23:34:50 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)="2e2f66696c650300", 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') [ 1000.329468] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1000.341997] netlink: 'syz-executor0': attribute type 1 has an invalid length. 23:34:50 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x88470000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:50 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:34:51 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0006000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 1000.426672] XFS (loop1): Invalid superblock magic number 23:34:51 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x600000000000000]}}, 0x1c) 23:34:51 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:51 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockname(r0, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000080)=0x80) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") 23:34:51 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0xe80, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:51 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) [ 1000.577129] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1000.597556] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1000.604983] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 23:34:51 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x0, 0x1000000}, 0x709000) 23:34:51 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file%\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:51 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x608, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:51 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0051000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 1000.853689] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 1000.912335] XFS (loop1): Invalid superblock magic number [ 1000.981168] XFS (loop1): Invalid superblock magic number 23:34:51 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x200001c0]}}, 0x1c) 23:34:51 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:34:51 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x90000, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x4200, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000140)={&(0x7f00000000c0)=""/123}, 0x18) 23:34:51 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x8848000000000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:51 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:51 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0609000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:51 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:51 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x0, 0x2000000}, 0x709000) [ 1001.094168] netlink: 'syz-executor0': attribute type 1 has an invalid length. 23:34:51 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x1100000000000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:51 executing program 6: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:34:51 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x5]}}, 0x1c) [ 1001.215423] XFS (loop1): Invalid superblock magic number 23:34:51 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000180)={0x0, 0x6, 0x400, 0x7, 0x2}) socketpair(0x2000800000001, 0x40000000000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x5452, &(0x7f0000000000)) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000280)) recvfrom$packet(r2, &(0x7f0000000080)=""/253, 0xfd, 0x0, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="58fe25ae1447"}, 0x709000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000200)) close(r1) 23:34:51 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0063000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:51 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:51 executing program 6: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:34:51 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x300000000000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 1001.318841] XFS (loop1): Invalid superblock magic number 23:34:51 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x4002000000000000]}}, 0x1c) [ 1001.427309] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 1001.474707] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:52 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x0, 0x1c}, 0x709000) 23:34:52 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:52 executing program 6: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:34:52 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0xa00]}}, 0x1c) 23:34:52 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x8100000000000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:52 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a000b000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:52 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) capset(&(0x7f00000fc000)={0x19980330, r0}, &(0x7f000047efe8)={0x0, 0x0, 0x0, 0x0, 0x400000}) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) setresuid(r3, 0x0, 0x0) 23:34:52 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:52 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:34:52 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0f09000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:52 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0xfffff000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 1002.344467] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1002.434968] XFS (loop1): Invalid superblock magic number [ 1002.554314] XFS (loop1): Invalid superblock magic number 23:34:53 executing program 7: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:34:53 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0003000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:53 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x8035000000000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:53 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:34:53 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x3]}}, 0x1c) 23:34:53 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c300000000000007fffff", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:53 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)="2e2f66696c653002", 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:53 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x0, 0x2}, 0x709000) 23:34:53 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x3a00000000000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 1002.667649] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 23:34:53 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a6c09000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:53 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 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, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:34:53 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x8dffffff00000000]}}, 0x1c) 23:34:53 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000c07e98)=ANY=[@ANYBLOB="380100001a00130700000000000000000000000000000000000000000000000000000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000100000000000000000000000000033000000ffffffff00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000d4a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cfbad68308d6b9f4e0d3425a9c00000000000000000000000000000000000000000000000000000000000000000a000000000000fbff000000480001006d643500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) [ 1002.783370] XFS (loop1): Invalid superblock magic number 23:34:53 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0xf0ffffffffffff, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 1002.861065] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:53 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0309000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:53 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:53 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x0, 0x2000}, 0x709000) 23:34:53 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:34:53 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x7000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:53 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)="2e2f66696c653004", 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') [ 1003.023684] netlink: 72 bytes leftover after parsing attributes in process `syz-executor7'. [ 1003.170441] XFS (loop1): Invalid superblock magic number 23:34:53 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x2000000]}}, 0x1c) 23:34:53 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0709000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:53 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) [ 1003.251570] XFS (loop1): Invalid superblock magic number 23:34:53 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:53 executing program 7: r0 = msgget$private(0x0, 0x8) msgsnd(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="0000000000000000df0e1bf7b03ef89cb074e9c743f6d4e6d5a9732727a7cf31f48c28a77a8dce628a2675bfca00006bfecf9227ee90ef00000000865c375ca8a6607f5604077df19e4e0a03c23dd2e37803a9d9b46d31c5f567abd095095227be534e594056fd5c10c014ec40a24ebc7dd7defaef084b2edf69e5dfa3a09dcbfaeb49dfa2bab336af1b938be3ba43265360b7423ec73110a1f4e77c90535015d549401bcbfac7c09cf4a97d9554d95d21f92c713170368f7f69c552de40b8f457d2d6aeb8da61a3394c7c1a1028f05f6a21f388fb324a9dc80c83798a49c271d9587d4945de541bc6dd7dc02984ce654a65"], 0x3c, 0x800) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x408910, &(0x7f0000000180)="0047fc2f07d82c99240905dab1c36307ee8a3837d143cb70d8091abebddd22e6f74e13c85288717b70035dc504757db7096839994537e88b274d6b3e8e7f1a833cab8d5b0800000000000000a2c9e7") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000080)=0x63) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000000e20000000008000000009d20274b392d5f632d8a669dfd5a7c69a5b66f63fbf2676d"]) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x202040, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xed}}, 0x400, 0x3}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f00000003c0)={r6, 0x7fffffff, 0x42, "3ca3ebf007fd0df5ad2d2f44b4e1a254d99b8b0887d7903524d4832b84989f06ea1aafe683c15c2a30922544391088a8b9e1641da49237cb8d359d84ddbba3728d91"}, 0x4a) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x84000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r7, 0x111, 0x5, 0x18, 0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) 23:34:53 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x14000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:53 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x0, 0x100000000000000}, 0x709000) 23:34:53 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') [ 1003.324181] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:53 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0409000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:53 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x2f, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:54 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:34:54 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x218]}}, 0x1c) [ 1003.450563] XFS (loop1): Invalid superblock magic number 23:34:54 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0011000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:54 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:54 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x543, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 1003.557612] XFS (loop1): Invalid superblock magic number 23:34:54 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) [ 1003.611523] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 23:34:54 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:54 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x8906000000000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:54 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x4ef0eb1d00000000]}}, 0x1c) 23:34:54 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x0, 0x4000000000000000}, 0x709000) 23:34:54 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:34:54 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0012000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:54 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0xc000, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000100)={"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"}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000500)={"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"}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2002, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) 23:34:54 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:54 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x88a8ffff, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 1003.858512] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1003.888154] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 23:34:54 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) [ 1003.956116] XFS (loop1): Invalid superblock magic number 23:34:54 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0xff0f]}}, 0x1c) 23:34:54 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a000a000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:54 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x28000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 1004.089839] XFS (loop1): Invalid superblock magic number [ 1004.151998] validate_nla: 6 callbacks suppressed [ 1004.156937] netlink: 'syz-executor0': attribute type 1 has an invalid length. 23:34:54 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a000d000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:54 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:34:54 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:54 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x0, 0x1c00000000000000}, 0x709000) 23:34:54 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x8dffffff]}}, 0x1c) 23:34:54 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:54 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0xc000, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000100)={"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"}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000500)={"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"}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2002, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) 23:34:54 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c30000000000000000f00", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:54 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x2900000000000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:54 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0xb000000]}}, 0x1c) [ 1004.355433] netlink: 'syz-executor0': attribute type 1 has an invalid length. 23:34:54 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0), 0x0) [ 1004.433941] XFS (loop1): Invalid superblock magic number 23:34:55 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a6809000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:55 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:55 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0xc000, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000100)={"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"}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000500)={"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"}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2002, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) [ 1004.489719] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:55 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x806000000000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:55 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x0, 0x300}, 0x709000) [ 1004.570178] XFS (loop1): Invalid superblock magic number [ 1004.584157] netlink: 'syz-executor0': attribute type 1 has an invalid length. 23:34:55 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x5000000000000]}}, 0x1c) 23:34:55 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a000c000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:55 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') [ 1004.780284] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1004.785758] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1004.879520] XFS (loop1): Invalid superblock magic number 23:34:55 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0xc000, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000100)={"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"}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000500)={"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"}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2002, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) 23:34:55 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0), 0x0) 23:34:55 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x2c00, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:55 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00\x00\x00\x00\x00\x00\x00\t\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:55 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0xf4010000]}}, 0x1c) 23:34:55 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0209000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:55 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x0, 0x1fffff}, 0x709000) [ 1004.923906] XFS (loop1): Invalid superblock magic number 23:34:55 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') [ 1005.009245] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1005.011199] netlink: 'syz-executor0': attribute type 1 has an invalid length. 23:34:55 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x689, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:55 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0), 0x0) 23:34:55 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0xc000, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000100)={"0d1804d85714279fd00c8edeb62e3835a31279981c55ba93fff8aaaebdc8504e4055d8ae1aa88d73c69b98e8694a774e32253b2e2f00f1077d9479752a91dcd85bd93a079d1bc50fad5bcf29369380c3d70a9ee3e4eb0404ef7bd3cd25994e52cb03601da769a6543542b4a22723c937e50cff4f4a6d1a3227b0e0ad38bca86292d234565a346780763205170d1e324be33399966ef3fd8aaf8384092316e22ae0cb50e23b2e97b7eda8ab9dd884c8c51d918d3d5f669fffa24ce3c2ad1fc44fb98e790a6df0c9c3ceb1e8be793c521aae3fb7e2e538ab0b3f1bbe7389b7fd7a7ccc5ceb66dde73e81dd996971a9fd34c065f5fea60fda7394811e9f6a462e66ff00663e3e7a107d84e4be7a386a86edd33a47498c39b77b786b9796658dbe6d597796a51cb5f5c07e1aa791317f257b7fd37b1de72b31362da7ffb68cfb8143db68c2bf0beaa463950fefcfc825b16cc0150ada5255f20221f2cd879a368312caa6759cb27712f294df7bbefb3e9d55d0bca1ae27aa2ce32619bab84c00d83668ab0166fa1a0324844e6f33fb91fdfe60eee2f46a46740ace33afdcf5080e3a971212027c4d979e287a7d6f5302b99dde177b6b76c71251fa14fb0b541bc28ff62d328124dbf6f350b8222d03c9ebbf177a2b6db4eb851d9c2bd3e1ebea6ec2503dbf20a73816ebc43473904a386fd7db2006a96881ed0f2fe148bb5cfaa42f7f5e2e028120992336055a771cb48b0dbb1bc644bcffa4954be92e24f80dca1e09f616b558c77baf7c0a8e7ed6490ef503fea343cc5fc21c78a388893c2abdb91438f89c5f0c38a040469ce7db4753e3f444b444404632e5371f405b49c04bbe84c4ed61ef79f4c20eb0d084b5d26b2625443f92f26c0a11eb3f8d38874c8dddaba96abc57b51ef27fbf012302c44f0a5ba3d93067ec2280b9fdc49ac5d86a58d89bf68010305622659e5de67076cbe54435f5f7ee81518719fb48a309a15584a03e3422d51c1b4894afb6232f1e52a89cf57c7cef3f0e1da430665ae9ab2b7e914cd085a11b6cfc4fa143e1001d3651f5ead42d14a4c2c66f493d96a72d6350a32c0242d70038dbb7db7e214024c0c2c00c9c8d6821203c7019c80897e103449b3426343485c2724733a7a7604a28785dc0d8fbed03d3bacb3a7e1736d3c48ac260e90921b39e44fa120cfa32395f7e1f09379fab3a7fcc225fe5062d0aad52e35b83f3bf51c3b6c9f69978c6d0ae1ef9cb0e7a9aa7f56c2ea54636117440c49ebbe95b47e72d892c92d0beb7acc70cb126c652e789eb4b997e758d1f83072b731d62e51b0b4fb78fa8cd8cbf76442a6ee27548d5023277143325f71cf389968cbad1a86e0074e66695b944e2a6f7264142ed5ccd010042614e6703230754ba549d5c7797f264926c146461ece6aa8c6c74403bcb15263b30ff7e39e90e58cd"}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000500)={"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"}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2002, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) 23:34:55 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0xe8030000]}}, 0x1c) 23:34:55 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0007000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 1005.142387] XFS (loop1): Invalid superblock magic number 23:34:55 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x600000000000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:55 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)}], 0x1) 23:34:55 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c30000000000000000300", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:55 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x0, 0xffffffff00000000}, 0x709000) [ 1005.308664] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1005.316217] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 1005.317987] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:56 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:56 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x3c00000000000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:56 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a000e000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:56 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)}], 0x1) 23:34:56 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0xc000, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000100)={"0d1804d85714279fd00c8edeb62e3835a31279981c55ba93fff8aaaebdc8504e4055d8ae1aa88d73c69b98e8694a774e32253b2e2f00f1077d9479752a91dcd85bd93a079d1bc50fad5bcf29369380c3d70a9ee3e4eb0404ef7bd3cd25994e52cb03601da769a6543542b4a22723c937e50cff4f4a6d1a3227b0e0ad38bca86292d234565a346780763205170d1e324be33399966ef3fd8aaf8384092316e22ae0cb50e23b2e97b7eda8ab9dd884c8c51d918d3d5f669fffa24ce3c2ad1fc44fb98e790a6df0c9c3ceb1e8be793c521aae3fb7e2e538ab0b3f1bbe7389b7fd7a7ccc5ceb66dde73e81dd996971a9fd34c065f5fea60fda7394811e9f6a462e66ff00663e3e7a107d84e4be7a386a86edd33a47498c39b77b786b9796658dbe6d597796a51cb5f5c07e1aa791317f257b7fd37b1de72b31362da7ffb68cfb8143db68c2bf0beaa463950fefcfc825b16cc0150ada5255f20221f2cd879a368312caa6759cb27712f294df7bbefb3e9d55d0bca1ae27aa2ce32619bab84c00d83668ab0166fa1a0324844e6f33fb91fdfe60eee2f46a46740ace33afdcf5080e3a971212027c4d979e287a7d6f5302b99dde177b6b76c71251fa14fb0b541bc28ff62d328124dbf6f350b8222d03c9ebbf177a2b6db4eb851d9c2bd3e1ebea6ec2503dbf20a73816ebc43473904a386fd7db2006a96881ed0f2fe148bb5cfaa42f7f5e2e028120992336055a771cb48b0dbb1bc644bcffa4954be92e24f80dca1e09f616b558c77baf7c0a8e7ed6490ef503fea343cc5fc21c78a388893c2abdb91438f89c5f0c38a040469ce7db4753e3f444b444404632e5371f405b49c04bbe84c4ed61ef79f4c20eb0d084b5d26b2625443f92f26c0a11eb3f8d38874c8dddaba96abc57b51ef27fbf012302c44f0a5ba3d93067ec2280b9fdc49ac5d86a58d89bf68010305622659e5de67076cbe54435f5f7ee81518719fb48a309a15584a03e3422d51c1b4894afb6232f1e52a89cf57c7cef3f0e1da430665ae9ab2b7e914cd085a11b6cfc4fa143e1001d3651f5ead42d14a4c2c66f493d96a72d6350a32c0242d70038dbb7db7e214024c0c2c00c9c8d6821203c7019c80897e103449b3426343485c2724733a7a7604a28785dc0d8fbed03d3bacb3a7e1736d3c48ac260e90921b39e44fa120cfa32395f7e1f09379fab3a7fcc225fe5062d0aad52e35b83f3bf51c3b6c9f69978c6d0ae1ef9cb0e7a9aa7f56c2ea54636117440c49ebbe95b47e72d892c92d0beb7acc70cb126c652e789eb4b997e758d1f83072b731d62e51b0b4fb78fa8cd8cbf76442a6ee27548d5023277143325f71cf389968cbad1a86e0074e66695b944e2a6f7264142ed5ccd010042614e6703230754ba549d5c7797f264926c146461ece6aa8c6c74403bcb15263b30ff7e39e90e58cd"}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000500)={"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"}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2002, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) 23:34:56 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x0, 0x200000000000000}, 0x709000) 23:34:56 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:56 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0xfec0]}}, 0x1c) [ 1005.653784] netlink: 'syz-executor0': attribute type 1 has an invalid length. 23:34:56 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x4305000000000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:56 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0005000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:56 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)}], 0x1) 23:34:56 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x240]}}, 0x1c) [ 1005.719657] XFS (loop1): Invalid superblock magic number [ 1005.815430] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 23:34:56 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0xc000, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000100)={"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"}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000500)={"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"}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2002, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) [ 1005.885595] XFS (loop1): Invalid superblock magic number 23:34:56 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c30000000000000000002", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:56 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x0, 0x8000000000000000}, 0x709000) 23:34:56 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e0", 0x24}], 0x1) 23:34:56 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x86ddffff, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:56 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\a', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:56 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0002000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:56 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0xffffffff00000000]}}, 0x1c) 23:34:56 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0xc000, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000100)={"0d1804d85714279fd00c8edeb62e3835a31279981c55ba93fff8aaaebdc8504e4055d8ae1aa88d73c69b98e8694a774e32253b2e2f00f1077d9479752a91dcd85bd93a079d1bc50fad5bcf29369380c3d70a9ee3e4eb0404ef7bd3cd25994e52cb03601da769a6543542b4a22723c937e50cff4f4a6d1a3227b0e0ad38bca86292d234565a346780763205170d1e324be33399966ef3fd8aaf8384092316e22ae0cb50e23b2e97b7eda8ab9dd884c8c51d918d3d5f669fffa24ce3c2ad1fc44fb98e790a6df0c9c3ceb1e8be793c521aae3fb7e2e538ab0b3f1bbe7389b7fd7a7ccc5ceb66dde73e81dd996971a9fd34c065f5fea60fda7394811e9f6a462e66ff00663e3e7a107d84e4be7a386a86edd33a47498c39b77b786b9796658dbe6d597796a51cb5f5c07e1aa791317f257b7fd37b1de72b31362da7ffb68cfb8143db68c2bf0beaa463950fefcfc825b16cc0150ada5255f20221f2cd879a368312caa6759cb27712f294df7bbefb3e9d55d0bca1ae27aa2ce32619bab84c00d83668ab0166fa1a0324844e6f33fb91fdfe60eee2f46a46740ace33afdcf5080e3a971212027c4d979e287a7d6f5302b99dde177b6b76c71251fa14fb0b541bc28ff62d328124dbf6f350b8222d03c9ebbf177a2b6db4eb851d9c2bd3e1ebea6ec2503dbf20a73816ebc43473904a386fd7db2006a96881ed0f2fe148bb5cfaa42f7f5e2e028120992336055a771cb48b0dbb1bc644bcffa4954be92e24f80dca1e09f616b558c77baf7c0a8e7ed6490ef503fea343cc5fc21c78a388893c2abdb91438f89c5f0c38a040469ce7db4753e3f444b444404632e5371f405b49c04bbe84c4ed61ef79f4c20eb0d084b5d26b2625443f92f26c0a11eb3f8d38874c8dddaba96abc57b51ef27fbf012302c44f0a5ba3d93067ec2280b9fdc49ac5d86a58d89bf68010305622659e5de67076cbe54435f5f7ee81518719fb48a309a15584a03e3422d51c1b4894afb6232f1e52a89cf57c7cef3f0e1da430665ae9ab2b7e914cd085a11b6cfc4fa143e1001d3651f5ead42d14a4c2c66f493d96a72d6350a32c0242d70038dbb7db7e214024c0c2c00c9c8d6821203c7019c80897e103449b3426343485c2724733a7a7604a28785dc0d8fbed03d3bacb3a7e1736d3c48ac260e90921b39e44fa120cfa32395f7e1f09379fab3a7fcc225fe5062d0aad52e35b83f3bf51c3b6c9f69978c6d0ae1ef9cb0e7a9aa7f56c2ea54636117440c49ebbe95b47e72d892c92d0beb7acc70cb126c652e789eb4b997e758d1f83072b731d62e51b0b4fb78fa8cd8cbf76442a6ee27548d5023277143325f71cf389968cbad1a86e0074e66695b944e2a6f7264142ed5ccd010042614e6703230754ba549d5c7797f264926c146461ece6aa8c6c74403bcb15263b30ff7e39e90e58cd"}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000500)={"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"}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2002, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) [ 1006.050942] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 1006.062830] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:56 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e0", 0x24}], 0x1) 23:34:56 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x11000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:56 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a000b000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 1006.175488] XFS (loop1): Invalid superblock magic number 23:34:56 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x1000000000000000]}}, 0x1c) 23:34:56 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e0", 0x24}], 0x1) 23:34:56 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:56 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0xc000, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000100)={"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"}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000500)={"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"}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2002, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) [ 1006.298554] XFS (loop1): Invalid superblock magic number [ 1006.320835] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1006.400447] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:57 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x4305, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:57 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:57 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a000d000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:57 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x0, 0x40000000}, 0x709000) 23:34:57 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00", 0x36}], 0x1) 23:34:57 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0xc000, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000100)={"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"}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000500)={"ca41681e977809ea5233efb2e6d33c02b4b7f0f38ec0695e1470f59346ccd183a01bbfc6a2da20baa25e9e1b159292ce0d79b61de17f3403ef98ee3ecac84fa5aba0aac80a528b0fc3cd2542ce69f5d769dedd4d0bb9c0455db5d27cd602bab917686eaaa03ff263e70f9ff81a928690eeb8150f81664215577177bc241d80206944c241feb6bb0a04a62cb41c0ce97566db45a9c3265f1f292b92356551d57267fb702862a32c4ef087d6cf04164d0b34c9ee5c4365c2c9c44127e5b7dbca871aaedbcb4cc31479125f25f4cd41906f84a2cfacfe4411ebf37f0163726ac77312b05e2ecec364b9731d9030ae2939563f822763f4516b21388bd98de6efafb5f49d0259ffdbd2cc325de68991c232efe56b809d416c952432e6e2a6d516f18fab50ad6d707e00777cb8a15bed3078fd0132678f4b43f68cb6f200e1fd16b0c82003648a4af524f7ca5ee12cd471f6b2f64eccad0ae253c3ea7aa8a4630e8db5992aeb79da74dae082cece9b856ee3befdb29d94ded5c4b4d62f43479f7bdcaf094c78ed0a6e6a16d022acf5d35af044aa2ca4ac4b1f6a5a4efeb938af4e4548f486e57c496e60deec4b8a773c925b83c54a57f31b21f4f005ba7e6f47cae7fc292d95fcd6de0cb836f3e76e1cc94f0b4cb869c42794ab42023ef1f5b285ee587b35c996ffe5cefd378dfd76f091eece9e85cec014eaceb37002c55dbc6ea07e80ad659cacca539e994dbffe8502e3384c8057d4026ddb46b299f2a0ce73692a1526ad6df90e6e956694344aa9f91e464a00ee09e407716409e8cc05bcda1622896ea7a8ca17591cc7e6f27f1be7240895840b51dbc4a068e20b4c9abd6dd2c0f45e6d642514cca5f7d92d8f77a011426d8a1d793a43d2ee517761156757f184dabd793f6efe8f6713744a59d9324ae928bf69596d3f7259aebf6076be23009ce454f4aeffd62e2d27744187a1a426ae26d1d3f13609b4be93bec8617af74b72eb33f5f7330d84dcffa5b29801ce5bd6b43f3d166319f4632aaeaf0b8b9ce9b94f0ffa687be29fafe82ef30d019cfa5533c1df8dbc5e05f829c9c362c7c60455ca0fae30644039bf3b46d1ca740a79d4486f09a9026e9418dfc13277da4f8afde7274ba49716e7eda5d88dc0e15fe2edcce5d3acb20bfa621467f7a7b4716d30f6a82ebdcc48c0e48199197b2ff63056a5b1d19cf9353991a8a074d86eca9d18a598de0b2dad91d3c5c895dd5cf05db72b74fbaed1bb38ff8bda8003a6682fbc921af78df73aba4fa7f2d24f46df55f3b6414cc583648b46591356486f89fa6aec8c49b44f92363cb88feb34e8b4d6f7eab001ff91529a19a8d019a5962f5ac0d9114bad6510e9368d62594ed05eb5492589c7d3ccf8c25b0b43ec5214de7d65222d2d4884ce2fc586d6a483667ce094e5f3bc4588e53ceeaea267a25c47e4ef"}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2002, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) 23:34:57 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c30000000000000fffffd", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:57 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x5000000]}}, 0x1c) [ 1006.583076] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1006.595637] netlink: 'syz-executor0': attribute type 1 has an invalid length. 23:34:57 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0051000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:57 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x3c00, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:57 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x64c49a6b]}}, 0x1c) 23:34:57 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00", 0x36}], 0x1) [ 1006.690662] XFS (loop1): Invalid superblock magic number 23:34:57 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0xc000, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000100)={"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"}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000500)={"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"}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) 23:34:57 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00\x00\x00\x00\x00\x00\x00?\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 1006.774803] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 23:34:57 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x0, 0x200000}, 0x709000) 23:34:57 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x8848, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 1006.841603] XFS (loop1): Invalid superblock magic number 23:34:57 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0xeffdffff]}}, 0x1c) 23:34:57 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\t', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:57 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00", 0x36}], 0x1) 23:34:57 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0003000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:57 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0xc000, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000100)={"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"}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000500)={"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"}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) 23:34:57 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:57 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x0, 0xffff1f0000000000}, 0x709000) 23:34:57 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x4, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 1007.221762] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 23:34:57 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x4888, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:57 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0xf5ffffff]}}, 0x1c) 23:34:57 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0004000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:57 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8", 0x3f}], 0x1) [ 1007.330980] XFS (loop1): Invalid superblock magic number 23:34:57 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x700, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:58 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x900]}}, 0x1c) [ 1007.433754] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1007.473912] XFS (loop1): Invalid superblock magic number 23:34:58 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8", 0x3f}], 0x1) 23:34:58 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 1007.601482] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:58 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0012000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:58 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x0, 0x3000000}, 0x709000) 23:34:58 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0xc000, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000100)={"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"}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000500)={"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"}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) 23:34:58 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:58 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x1400, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:58 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0xfc]}}, 0x1c) 23:34:58 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:58 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8", 0x3f}], 0x1) [ 1007.781364] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 23:34:58 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0xf0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:58 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0063000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:58 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0xaaaa000000000000]}}, 0x1c) 23:34:58 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c85500000000", 0x44}], 0x1) [ 1007.870066] XFS (loop1): Invalid superblock magic number 23:34:58 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0xc000, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000100)={"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"}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) 23:34:58 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00\x00\x00\x00\x00\x00\x00\x00 ', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:58 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs={0x0, 0x0, 0x1c00}, 0x709000) [ 1007.977746] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 1008.009284] XFS (loop1): Invalid superblock magic number [ 1008.013529] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:58 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0xffffa888, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:58 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c85500000000", 0x44}], 0x1) 23:34:58 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a000e000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:58 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:58 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c30000000000000000f00", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 1008.329897] XFS (loop1): Invalid superblock magic number 23:34:59 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:59 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0008000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:59 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x4ef0eb1d]}}, 0x1c) 23:34:59 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c85500000000", 0x44}], 0x1) 23:34:59 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0xc000, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000100)={"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"}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) 23:34:59 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:59 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x800e000000000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:59 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x20000000) [ 1008.421916] XFS (loop1): Invalid superblock magic number [ 1008.488563] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 23:34:59 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x2000]}}, 0x1c) [ 1008.605689] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1008.645412] XFS (loop1): Invalid superblock magic number 23:34:59 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:59 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c855000000000000", 0x46}], 0x1) 23:34:59 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0006000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:59 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x54550100]}}, 0x1c) 23:34:59 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0xc000, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000100)={"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"}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) 23:34:59 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:34:59 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:59 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x70901c) [ 1008.736508] XFS (loop1): Invalid superblock magic number [ 1008.821344] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 1008.823398] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:59 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x88ffffff00000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:59 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c855000000000000", 0x46}], 0x1) 23:34:59 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x4000000]}}, 0x1c) 23:34:59 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0007000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 1008.922842] XFS (loop1): Invalid superblock magic number 23:34:59 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0xfdffffff, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:59 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709003) 23:34:59 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0xc000, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000100)={"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"}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) [ 1009.046431] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1009.068930] XFS (loop1): Invalid superblock magic number 23:34:59 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c855000000000000", 0x46}], 0x1) 23:34:59 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00\x00\x00\x00\x00\x00\x00\x00@', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 1009.104643] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 23:34:59 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x2b, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:34:59 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x400000000000000]}}, 0x1c) 23:34:59 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)="2e2f66696c653006", 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:34:59 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0010000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:34:59 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c85500000000000000", 0x47}], 0x1) [ 1009.326230] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:34:59 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x2c, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 1009.425592] XFS (loop1): Invalid superblock magic number [ 1009.439982] validate_nla: 4 callbacks suppressed [ 1009.439990] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1009.578048] XFS (loop1): Invalid superblock magic number 23:35:00 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x400000) 23:35:00 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x64c49a6b00000000]}}, 0x1c) 23:35:00 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c85500000000000000", 0x47}], 0x1) 23:35:00 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0011000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:00 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0xc000, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) 23:35:00 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:35:00 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:35:00 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0xd, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:00 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0xffffdd86, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:00 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0005000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 1009.695792] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:35:00 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c85500000000000000", 0x47}], 0x1) 23:35:00 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0xc000, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) 23:35:00 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a000a000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 1009.816192] XFS (loop1): Invalid superblock magic number 23:35:00 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0xffff000000000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:00 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c30000000000000000220", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:35:00 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0xf5ffffff00000000]}}, 0x1c) [ 1009.947619] netlink: 'syz-executor0': attribute type 1 has an invalid length. 23:35:00 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x730000) 23:35:00 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0xc000, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000100)={"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"}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000500)={"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"}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2002, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) 23:35:00 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x2b00000000000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 1009.996262] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:35:00 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:35:00 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a000c000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:00 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) 23:35:00 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x89ffffff00000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:00 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0xc000, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000100)={"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"}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000500)={"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"}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2002, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) 23:35:00 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x930000) 23:35:00 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00\x00\x00\x00\x00\x00\x00\x00?', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:35:00 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0xfe800000]}}, 0x1c) [ 1010.335894] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1010.353377] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1010.440503] XFS (loop1): Invalid superblock magic number 23:35:01 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x1100, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:01 executing program 6 (fault-call:3 fault-nth:0): perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:01 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:35:01 executing program 7: openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000000040)=0x2) 23:35:01 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x5555]}}, 0x1c) 23:35:01 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:35:01 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009830000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:01 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x501000) [ 1010.570375] XFS (loop1): Invalid superblock magic number [ 1010.622562] nla_parse: 2 callbacks suppressed [ 1010.622572] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 1010.642313] FAULT_INJECTION: forcing a failure. [ 1010.642313] name failslab, interval 1, probability 0, space 0, times 0 [ 1010.654611] CPU: 1 PID: 29881 Comm: syz-executor6 Not tainted 4.17.0+ #96 [ 1010.661553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1010.670917] Call Trace: [ 1010.673525] dump_stack+0x1b9/0x294 [ 1010.677178] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1010.682389] ? perf_trace_lock_acquire+0xe3/0x980 [ 1010.687251] should_fail.cold.4+0xa/0x1a [ 1010.691340] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1010.696463] ? __local_bh_enable_ip+0x161/0x230 [ 1010.701144] ? _raw_spin_unlock_bh+0x30/0x40 [ 1010.705567] ? release_sock+0x1e2/0x2b0 [ 1010.709559] ? rcu_is_watching+0x85/0x140 [ 1010.713724] ? __local_bh_enable_ip+0x161/0x230 [ 1010.718424] ? __release_sock+0x3a0/0x3a0 [ 1010.722614] ? find_held_lock+0x36/0x1c0 [ 1010.726707] ? check_same_owner+0x320/0x320 [ 1010.731045] ? rcu_note_context_switch+0x710/0x710 [ 1010.735984] ? __netlink_lookup+0x5cf/0xaa0 [ 1010.740530] __should_failslab+0x124/0x180 [ 1010.744780] should_failslab+0x9/0x14 [ 1010.748614] kmem_cache_alloc_node+0x272/0x780 [ 1010.753212] ? find_held_lock+0x36/0x1c0 [ 1010.757317] __alloc_skb+0x111/0x780 [ 1010.761062] ? skb_scrub_packet+0x580/0x580 [ 1010.765406] ? rcu_is_watching+0x85/0x140 23:35:01 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x5555000000000000]}}, 0x1c) [ 1010.769576] ? rcu_report_qs_rnp+0x790/0x790 [ 1010.770565] XFS (loop1): Invalid superblock magic number [ 1010.773999] ? perf_trace_lock+0x900/0x900 [ 1010.774025] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1010.774043] ? netlink_autobind.isra.34+0x240/0x330 [ 1010.774065] netlink_sendmsg+0xb01/0xfa0 [ 1010.774089] ? netlink_unicast+0x740/0x740 [ 1010.774109] ? security_socket_sendmsg+0x94/0xc0 [ 1010.774121] ? netlink_unicast+0x740/0x740 [ 1010.774141] sock_sendmsg+0xd5/0x120 23:35:01 executing program 7: openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000000040)=0x2) 23:35:01 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x8035, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 1010.783010] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1010.783818] sock_write_iter+0x35a/0x5a0 [ 1010.783836] ? sock_sendmsg+0x120/0x120 [ 1010.783860] ? __might_sleep+0x95/0x190 [ 1010.783883] do_iter_readv_writev+0x87d/0xa70 [ 1010.783902] ? vfs_dedupe_file_range+0xa00/0xa00 [ 1010.847165] ? rw_verify_area+0x118/0x360 [ 1010.851332] do_iter_write+0x185/0x5f0 [ 1010.855238] ? dup_iter+0x270/0x270 [ 1010.858914] vfs_writev+0x1c7/0x330 [ 1010.862557] ? vfs_iter_write+0xb0/0xb0 [ 1010.866554] ? wait_for_completion+0x870/0x870 23:35:01 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a00096a0000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 1010.871164] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1010.876712] ? __fdget_pos+0xd6/0x1e0 [ 1010.880527] ? __fdget_raw+0x20/0x20 [ 1010.884252] ? __sb_end_write+0xac/0xe0 [ 1010.888247] do_writev+0x112/0x2f0 [ 1010.891805] ? vfs_writev+0x330/0x330 [ 1010.895703] __x64_sys_writev+0x75/0xb0 [ 1010.899693] do_syscall_64+0x1b1/0x800 [ 1010.903591] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 1010.908442] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1010.913380] ? syscall_return_slowpath+0x30f/0x5c0 [ 1010.918320] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 1010.923703] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1010.928564] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1010.933761] RIP: 0033:0x455b29 [ 1010.936948] Code: 1d ba 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 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1010.956378] RSP: 002b:00007f7f9b660c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1010.964105] RAX: ffffffffffffffda RBX: 00007f7f9b6616d4 RCX: 0000000000455b29 23:35:01 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0xfc00000000000000]}}, 0x1c) 23:35:01 executing program 6 (fault-call:3 fault-nth:1): perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) [ 1010.971390] RDX: 0000000000000001 RSI: 00000000200000c0 RDI: 0000000000000016 [ 1010.978669] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 1010.985960] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 1010.993247] R13: 00000000004c06bc R14: 00000000004d37c0 R15: 0000000000000000 23:35:01 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x3, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:01 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:35:01 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x7fffffffefff) [ 1011.049090] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 1011.063188] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1011.123999] FAULT_INJECTION: forcing a failure. [ 1011.123999] name failslab, interval 1, probability 0, space 0, times 0 [ 1011.135885] CPU: 0 PID: 29935 Comm: syz-executor6 Not tainted 4.17.0+ #96 [ 1011.142854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1011.152236] Call Trace: [ 1011.154867] dump_stack+0x1b9/0x294 [ 1011.158530] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1011.163766] should_fail.cold.4+0xa/0x1a [ 1011.167873] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1011.173021] ? save_stack+0xa9/0xd0 [ 1011.176678] ? save_stack+0x43/0xd0 [ 1011.180339] ? kasan_slab_alloc+0x12/0x20 [ 1011.184523] ? find_held_lock+0x36/0x1c0 [ 1011.188654] ? check_same_owner+0x320/0x320 [ 1011.193026] ? rcu_note_context_switch+0x710/0x710 [ 1011.197994] __should_failslab+0x124/0x180 [ 1011.202282] should_failslab+0x9/0x14 [ 1011.206107] kmem_cache_alloc_node_trace+0x26f/0x770 [ 1011.211256] __kmalloc_node_track_caller+0x33/0x70 [ 1011.216217] __kmalloc_reserve.isra.40+0x3a/0xe0 [ 1011.221001] __alloc_skb+0x14d/0x780 [ 1011.224744] ? skb_scrub_packet+0x580/0x580 [ 1011.229109] ? rcu_is_watching+0x85/0x140 [ 1011.233286] ? rcu_report_qs_rnp+0x790/0x790 [ 1011.238364] ? perf_trace_lock+0x900/0x900 [ 1011.242634] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1011.248196] ? netlink_autobind.isra.34+0x240/0x330 [ 1011.253249] netlink_sendmsg+0xb01/0xfa0 [ 1011.257349] ? netlink_unicast+0x740/0x740 [ 1011.261613] ? security_socket_sendmsg+0x94/0xc0 [ 1011.266409] ? netlink_unicast+0x740/0x740 [ 1011.270673] sock_sendmsg+0xd5/0x120 [ 1011.274415] sock_write_iter+0x35a/0x5a0 [ 1011.278508] ? sock_sendmsg+0x120/0x120 [ 1011.282549] ? __might_sleep+0x95/0x190 [ 1011.286562] do_iter_readv_writev+0x87d/0xa70 [ 1011.291092] ? vfs_dedupe_file_range+0xa00/0xa00 [ 1011.295884] ? rw_verify_area+0x118/0x360 [ 1011.300063] do_iter_write+0x185/0x5f0 [ 1011.303967] ? dup_iter+0x270/0x270 [ 1011.307634] vfs_writev+0x1c7/0x330 [ 1011.311290] ? vfs_iter_write+0xb0/0xb0 [ 1011.315304] ? wait_for_completion+0x870/0x870 [ 1011.319938] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1011.325498] ? __fdget_pos+0xd6/0x1e0 [ 1011.329325] ? __fdget_raw+0x20/0x20 [ 1011.333064] ? __sb_end_write+0xac/0xe0 [ 1011.337105] do_writev+0x112/0x2f0 [ 1011.340671] ? vfs_writev+0x330/0x330 [ 1011.344505] __x64_sys_writev+0x75/0xb0 [ 1011.348503] do_syscall_64+0x1b1/0x800 [ 1011.352407] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 1011.357307] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1011.362256] ? syscall_return_slowpath+0x30f/0x5c0 [ 1011.367311] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 1011.372708] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1011.377583] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1011.382796] RIP: 0033:0x455b29 [ 1011.385996] Code: 1d ba 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 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1011.405676] RSP: 002b:00007f7f9b660c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1011.413680] RAX: ffffffffffffffda RBX: 00007f7f9b6616d4 RCX: 0000000000455b29 23:35:01 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x86ddffff00000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 1011.420978] RDX: 0000000000000001 RSI: 00000000200000c0 RDI: 0000000000000016 [ 1011.428272] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 1011.435561] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 1011.442853] R13: 00000000004c06bc R14: 00000000004d37c0 R15: 0000000000000001 23:35:02 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a00091c0000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:02 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x3000000]}}, 0x1c) 23:35:02 executing program 7: openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000000040)=0x2) 23:35:02 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:35:02 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x88480000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:02 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)="2e2f66696c653016", 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:35:02 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709002) 23:35:02 executing program 6 (fault-call:3 fault-nth:2): perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:02 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x2f00, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 1011.561848] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 1011.582821] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:35:02 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009000a00061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:02 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:35:02 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x6]}}, 0x1c) [ 1011.680150] XFS (loop1): Invalid superblock magic number 23:35:02 executing program 7: ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000040)=0x2) [ 1011.735355] FAULT_INJECTION: forcing a failure. [ 1011.735355] name failslab, interval 1, probability 0, space 0, times 0 [ 1011.747400] CPU: 1 PID: 29979 Comm: syz-executor6 Not tainted 4.17.0+ #96 [ 1011.754353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1011.763738] Call Trace: [ 1011.766347] dump_stack+0x1b9/0x294 [ 1011.769994] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1011.775297] ? perf_trace_lock_acquire+0xe3/0x980 [ 1011.780165] should_fail.cold.4+0xa/0x1a [ 1011.784248] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1011.789371] ? __might_sleep+0x95/0x190 [ 1011.793365] ? graph_lock+0x170/0x170 [ 1011.797703] ? __mutex_lock+0x7d9/0x17f0 [ 1011.801799] ? graph_lock+0x170/0x170 [ 1011.805636] ? netlink_dump+0x98/0xd20 [ 1011.809540] ? find_held_lock+0x36/0x1c0 [ 1011.813621] ? __lock_is_held+0xb5/0x140 [ 1011.817717] ? check_same_owner+0x320/0x320 [ 1011.822053] ? rcu_note_context_switch+0x710/0x710 [ 1011.827004] __should_failslab+0x124/0x180 [ 1011.831314] should_failslab+0x9/0x14 [ 1011.835129] kmem_cache_alloc_node+0x272/0x780 [ 1011.839731] ? lock_downgrade+0x8e0/0x8e0 [ 1011.843901] __alloc_skb+0x111/0x780 [ 1011.847806] ? skb_scrub_packet+0x580/0x580 [ 1011.852274] ? netlink_recvmsg+0x1450/0x1450 [ 1011.856710] ? kasan_check_write+0x14/0x20 [ 1011.860970] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 1011.865919] ? wait_for_completion+0x870/0x870 [ 1011.870521] ? lock_downgrade+0x8e0/0x8e0 [ 1011.874723] netlink_dump+0x6cd/0xd20 [ 1011.878541] ? rcu_report_qs_rnp+0x790/0x790 [ 1011.882971] ? netlink_broadcast+0x50/0x50 [ 1011.887233] __netlink_dump_start+0x51a/0x780 [ 1011.891765] unix_diag_handler_dump+0x3f4/0x7b0 [ 1011.896459] ? rcu_report_qs_rnp+0x790/0x790 [ 1011.900892] ? sk_diag_fill.isra.5+0x10d0/0x10d0 [ 1011.905664] ? unix_diag_handler_dump+0x7b0/0x7b0 [ 1011.910533] ? netlink_deliver_tap+0x367/0xf90 [ 1011.915141] sock_diag_rcv_msg+0x2e0/0x3d0 [ 1011.919389] netlink_rcv_skb+0x172/0x440 [ 1011.923465] ? sock_diag_bind+0x80/0x80 [ 1011.927460] ? netlink_ack+0xbc0/0xbc0 [ 1011.931355] ? rcu_report_qs_rnp+0x790/0x790 23:35:02 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x3) seccomp(0x1, 0x1, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x2, 0x8, 0x5, 0x7ff}, {0xfff, 0x2dac, 0x6, 0x9}, {0xfff, 0x2, 0x401, 0x7}, {0x0, 0xbd, 0x8e4, 0xdd}]}) r1 = socket$inet6_sctp(0xa, 0x7, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) [ 1011.935776] ? netlink_skb_destructor+0x210/0x210 [ 1011.940660] sock_diag_rcv+0x2a/0x40 [ 1011.944385] netlink_unicast+0x58b/0x740 [ 1011.948459] ? netlink_attachskb+0x970/0x970 [ 1011.952874] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1011.958425] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1011.963449] ? security_netlink_send+0x88/0xb0 [ 1011.968048] netlink_sendmsg+0x9f0/0xfa0 [ 1011.972128] ? netlink_unicast+0x740/0x740 [ 1011.976378] ? security_socket_sendmsg+0x94/0xc0 [ 1011.981141] ? netlink_unicast+0x740/0x740 [ 1011.985402] sock_sendmsg+0xd5/0x120 [ 1011.989123] sock_write_iter+0x35a/0x5a0 [ 1011.993219] ? sock_sendmsg+0x120/0x120 [ 1011.997231] ? __might_sleep+0x95/0x190 [ 1012.001255] do_iter_readv_writev+0x87d/0xa70 [ 1012.005774] ? vfs_dedupe_file_range+0xa00/0xa00 [ 1012.010549] ? rw_verify_area+0x118/0x360 [ 1012.014716] do_iter_write+0x185/0x5f0 [ 1012.018613] ? dup_iter+0x270/0x270 [ 1012.022265] vfs_writev+0x1c7/0x330 [ 1012.025907] ? vfs_iter_write+0xb0/0xb0 [ 1012.029892] ? wait_for_completion+0x870/0x870 [ 1012.034522] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1012.040072] ? __fdget_pos+0xd6/0x1e0 [ 1012.043882] ? __fdget_raw+0x20/0x20 [ 1012.047604] ? __sb_end_write+0xac/0xe0 [ 1012.051596] do_writev+0x112/0x2f0 [ 1012.055162] ? vfs_writev+0x330/0x330 [ 1012.058977] __x64_sys_writev+0x75/0xb0 [ 1012.062967] do_syscall_64+0x1b1/0x800 [ 1012.066862] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 1012.071715] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1012.076656] ? syscall_return_slowpath+0x30f/0x5c0 [ 1012.081597] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 1012.086978] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1012.091863] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1012.097057] RIP: 0033:0x455b29 [ 1012.100240] Code: 1d ba 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 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1012.119505] RSP: 002b:00007f7f9b660c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1012.127204] RAX: ffffffffffffffda RBX: 00007f7f9b6616d4 RCX: 0000000000455b29 [ 1012.134463] RDX: 0000000000000001 RSI: 00000000200000c0 RDI: 0000000000000016 [ 1012.141892] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 1012.149146] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 1012.156399] R13: 00000000004c06bc R14: 00000000004d37c0 R15: 0000000000000002 23:35:03 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009480000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:03 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x1f4]}}, 0x1c) 23:35:03 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c3000000000000000ffff", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:35:03 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0xd00, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:03 executing program 7: ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000040)=0x2) 23:35:03 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)="2e2f66696c6530fe", 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:35:03 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x2, 0x7f, 0x113a, 0x10001, 0x80000001, 0xcf84, 0x0, {0x0, @in6={{0xa, 0x4e22, 0x9, @empty, 0x5}}, 0x3, 0x8, 0x5, 0x1c, 0x80}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x8}, &(0x7f0000000180)=0x8) listen(r0, 0x400000043) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r2, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r3 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r3, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:35:03 executing program 6 (fault-call:3 fault-nth:3): perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) [ 1013.174074] FAULT_INJECTION: forcing a failure. [ 1013.174074] name failslab, interval 1, probability 0, space 0, times 0 [ 1013.185515] CPU: 0 PID: 30045 Comm: syz-executor6 Not tainted 4.17.0+ #96 [ 1013.192461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1013.201844] Call Trace: [ 1013.204462] dump_stack+0x1b9/0x294 [ 1013.207965] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 1013.208131] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1013.221866] should_fail.cold.4+0xa/0x1a [ 1013.225958] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1013.231100] ? graph_lock+0x170/0x170 [ 1013.234928] ? save_stack+0x43/0xd0 [ 1013.238580] ? kasan_slab_alloc+0x12/0x20 [ 1013.242770] ? find_held_lock+0x36/0x1c0 [ 1013.246873] ? __lock_is_held+0xb5/0x140 [ 1013.249920] sctp: [Deprecated]: syz-executor5 (pid 30054) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1013.249920] Use struct sctp_sack_info instead [ 1013.250973] ? check_same_owner+0x320/0x320 [ 1013.251000] ? rcu_note_context_switch+0x710/0x710 [ 1013.251032] __should_failslab+0x124/0x180 [ 1013.279686] should_failslab+0x9/0x14 [ 1013.283506] kmem_cache_alloc_node_trace+0x26f/0x770 [ 1013.288656] __kmalloc_node_track_caller+0x33/0x70 [ 1013.293614] __kmalloc_reserve.isra.40+0x3a/0xe0 [ 1013.298427] __alloc_skb+0x14d/0x780 [ 1013.302261] ? skb_scrub_packet+0x580/0x580 [ 1013.306603] ? netlink_recvmsg+0x1450/0x1450 [ 1013.311047] ? kasan_check_write+0x14/0x20 [ 1013.315303] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 1013.320260] ? wait_for_completion+0x870/0x870 [ 1013.324865] ? lock_downgrade+0x8e0/0x8e0 [ 1013.329050] netlink_dump+0x6cd/0xd20 [ 1013.332872] ? rcu_report_qs_rnp+0x790/0x790 [ 1013.337306] ? netlink_broadcast+0x50/0x50 [ 1013.341575] __netlink_dump_start+0x51a/0x780 [ 1013.346132] unix_diag_handler_dump+0x3f4/0x7b0 [ 1013.350833] ? rcu_report_qs_rnp+0x790/0x790 [ 1013.355266] ? sk_diag_fill.isra.5+0x10d0/0x10d0 [ 1013.360067] ? unix_diag_handler_dump+0x7b0/0x7b0 [ 1013.364935] ? netlink_deliver_tap+0x367/0xf90 [ 1013.369556] sock_diag_rcv_msg+0x2e0/0x3d0 23:35:03 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009cd0000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:03 executing program 7: ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000040)=0x2) [ 1013.373820] netlink_rcv_skb+0x172/0x440 [ 1013.377901] ? sock_diag_bind+0x80/0x80 [ 1013.381921] ? netlink_ack+0xbc0/0xbc0 [ 1013.385829] ? rcu_report_qs_rnp+0x790/0x790 [ 1013.390264] ? netlink_skb_destructor+0x210/0x210 [ 1013.395154] sock_diag_rcv+0x2a/0x40 [ 1013.398888] netlink_unicast+0x58b/0x740 [ 1013.402978] ? netlink_attachskb+0x970/0x970 [ 1013.406648] sctp: [Deprecated]: syz-executor5 (pid 30054) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1013.406648] Use struct sctp_sack_info instead [ 1013.407424] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1013.407444] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1013.407464] ? security_netlink_send+0x88/0xb0 [ 1013.407492] netlink_sendmsg+0x9f0/0xfa0 [ 1013.441888] ? netlink_unicast+0x740/0x740 [ 1013.446157] ? security_socket_sendmsg+0x94/0xc0 [ 1013.450960] ? netlink_unicast+0x740/0x740 [ 1013.455218] sock_sendmsg+0xd5/0x120 [ 1013.458957] sock_write_iter+0x35a/0x5a0 [ 1013.463130] ? sock_sendmsg+0x120/0x120 [ 1013.467134] ? __might_sleep+0x95/0x190 [ 1013.471140] do_iter_readv_writev+0x87d/0xa70 23:35:04 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) [ 1013.475665] ? vfs_dedupe_file_range+0xa00/0xa00 [ 1013.480453] ? rw_verify_area+0x118/0x360 [ 1013.484631] do_iter_write+0x185/0x5f0 [ 1013.488536] ? dup_iter+0x270/0x270 [ 1013.492202] vfs_writev+0x1c7/0x330 [ 1013.495875] ? vfs_iter_write+0xb0/0xb0 [ 1013.499873] ? wait_for_completion+0x870/0x870 [ 1013.504529] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1013.510087] ? __fdget_pos+0xd6/0x1e0 [ 1013.513999] ? __fdget_raw+0x20/0x20 [ 1013.517733] ? __sb_end_write+0xac/0xe0 [ 1013.521757] do_writev+0x112/0x2f0 [ 1013.525350] ? vfs_writev+0x330/0x330 [ 1013.529174] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 1013.534132] __x64_sys_writev+0x75/0xb0 [ 1013.538130] do_syscall_64+0x1b1/0x800 [ 1013.542037] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 1013.546902] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1013.551857] ? syscall_return_slowpath+0x30f/0x5c0 [ 1013.556818] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 1013.562215] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1013.567122] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1013.572328] RIP: 0033:0x455b29 23:35:04 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c30000000000000002002", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 1013.575524] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1013.595187] RSP: 002b:00007f7f9b660c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 1013.602930] RAX: ffffffffffffffda RBX: 00007f7f9b6616d4 RCX: 0000000000455b29 [ 1013.610217] RDX: 0000000000000001 RSI: 00000000200000c0 RDI: 0000000000000016 [ 1013.617642] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 23:35:04 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) 23:35:04 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x100000000, 0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000002c0)=[@in6={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x1c}, 0x1}], 0x1c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000001c0), &(0x7f0000000240)=0xfffffffffffffef5) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) geteuid() bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x4e22, 0xfffffffffffffffc, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r2, 0x400000043) r3 = socket$inet6_sctp(0xa, 0x4010001005, 0x84) sendto$inet6(r3, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0xb) setitimer(0x1, &(0x7f0000000200)={{0x0, 0x2710}}, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r4 = accept4(r2, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r4, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) recvfrom$inet6(r0, &(0x7f0000000380)=""/164, 0xa4, 0x2020, 0x0, 0x0) fcntl$dupfd(r3, 0x406, r4) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000)={0x77359400}, 0x10) [ 1013.624931] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 1013.632239] R13: 00000000004c06bc R14: 00000000004d37c0 R15: 0000000000000003 [ 1013.657125] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 23:35:04 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0xc0010020]}}, 0x1c) 23:35:04 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x3a, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:04 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009020000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:04 executing program 6 (fault-call:3 fault-nth:4): perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) [ 1013.752450] XFS (loop1): Invalid superblock magic number [ 1013.807758] Unknown ioctl 35077 [ 1013.890638] XFS (loop1): Invalid superblock magic number [ 1013.903518] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 23:35:05 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00\x00\x00\x00\x00\x00\x00\t\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:35:05 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0xaaaa0000]}}, 0x1c) 23:35:05 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000080)={r3, 0xfffffffffffff000}, 0x8) 23:35:05 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x21, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:05 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:35:05 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009970000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:05 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) 23:35:05 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) [ 1014.705581] Unknown ioctl 35077 [ 1014.770865] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 1014.771475] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:35:05 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x1000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:05 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="0f0000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) [ 1014.855136] XFS (loop1): Invalid superblock magic number 23:35:05 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009fc0000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:05 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:35:05 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x55550000]}}, 0x1c) 23:35:05 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x0, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) [ 1014.974794] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 23:35:05 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x2b00, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:05 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') [ 1015.115644] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1015.201459] XFS (loop1): Invalid superblock magic number 23:35:05 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="effdffff1400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:05 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009530000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:05 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x84ffffff00000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:05 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0xffffffffffffff28, 0x12004, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xff91) 23:35:05 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x9]}}, 0x1c) 23:35:05 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x0, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) 23:35:05 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:35:05 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 1015.281167] XFS (loop1): Invalid superblock magic number [ 1015.342187] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 23:35:05 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x2f00000000000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:06 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x3e8]}}, 0x1c) 23:35:06 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="880200201400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:06 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a00094c0100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:06 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x0, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) [ 1015.538415] XFS (loop1): Invalid superblock magic number [ 1015.549474] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 1015.692728] XFS (loop1): Invalid superblock magic number 23:35:06 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x10]}}, 0x1c) 23:35:06 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x89060000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:06 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="e03f03001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:06 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:35:06 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000000), 0x4) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:35:06 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009dc0000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:06 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x0, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) 23:35:06 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') [ 1015.785927] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 23:35:06 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0xc4ffffff]}}, 0x1c) 23:35:06 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="00f0ff7f1400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:06 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x2800, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:06 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a00099c0000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 1015.905233] XFS (loop1): Invalid superblock magic number 23:35:06 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00\x00\x00\x00\x00\x00\x00\x00\t', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:35:06 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x5, 0x664, 0x7ff, 0x3f, 0x1, 0x8, 0x100000001}, 0x1c) sendmsg$nl_netfilter(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x150}, 0x1, 0x0, 0x0, 0x4000}, 0x4004004) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:35:06 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="c00000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:06 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x0, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) 23:35:06 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:06 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x4002]}}, 0x1c) [ 1016.031635] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 1016.058872] XFS (loop1): Invalid superblock magic number 23:35:06 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009060000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:06 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') [ 1016.248072] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 1016.356796] XFS (loop1): Invalid superblock magic number 23:35:07 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c3000000000000000000f", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:35:07 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x1400000000000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:07 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009210000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:07 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0xf401]}}, 0x1c) 23:35:07 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="c00e00001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:07 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:35:07 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) syz_mount_image$btrfs(&(0x7f0000000200)='btrfs\x00', &(0x7f0000000240)='./file0\x00', 0x100000000, 0x9, &(0x7f0000000780)=[{&(0x7f0000000280), 0x0, 0x68e0}, {&(0x7f00000002c0)="dfa48dc6a8074da9e7dd7cfb2709e6ce528eb138219acf705161f23f5ec491d5985504ae46fd61bd7e7f9e447d6caf69ed1a48a1a3196a756b3f5b797dc3941f04232334d907f0d4f27fae842db8cc75ad7ca98811684443dd5cc4fcfb159fcd462b5d1203bbe26673102d7c1850352c28d0b8586f8d446a1ef31c4be4915e07c5c50915f1690456", 0x88, 0xc00000000000}, {&(0x7f0000000380)="f6f369315be612e731e3a747a9267aefb1b0a29590282f09d86d9a894ee96d56e9e40ef5cb448a9963ebd048269df6aa19fba1803b04df9916998cbfb1faf9e3962d957ead1dd1c2903779f16519ac9948f161edc931665b5fd1a5a8a6180354abc1aed783fa1d89a198a139798133feb7c6d35eed9568185a05f2a5d5ef9362a7eda8f928a46f", 0x87, 0x6}, {&(0x7f0000000440)="27a5f4c883442de3be69e97b172c513bf362033304ff9ee4d2a1a101196582faf48ae67f0ee50e8be5ae321cacd14c80aa8de58d6655aac32679e0d21b2fef2964063293300fadbd6be0eccb65233cbf13605020b5", 0x55, 0x20}, {&(0x7f00000004c0)="522519649738f73a24e390f99c9d60ad662a3a88b699ceb3d7b9b17aa9ac552519aa7bcf8fdb098ae57d64a88f915e1553399838e0720ab3989acba9af455efaaec1056776ba815b7bb5", 0x4a, 0x8}, {&(0x7f0000000540)="dfabed3026", 0x5, 0x8000}, {&(0x7f0000000580)="c581a46b54c068381334fb92bb2687799f393421a88f4577bc63e9228523d63743d77baac2c356557da57617f8bc4e3ec9fd063f265fb51ff39311a89a05fd06fdba420b6d6775350e8cb304e7df09cf43f39f135e605e84759deafe0617c730a25c841d9649682a94e059a8ef11476fff65ea6a897526ffc017a2e48825d2efac4c1b0edd161b336d891b2cfdb210d060be4f1756f8103359c0446931478cdb324ebea4810150e8f8a5246329b8c356611340", 0xb3, 0x3}, {&(0x7f0000000640)="523fdcc7fcfa6f08dcbb27e3eecea8babcf1e7b1c0a24f9b2b04aa476347453c58b312f7e6a8eb6ded23124e4e3805269d67c59b55ae0f23568c76c7123b939e8b3ab3eb43aa7e5e8be350c33d4c37ec4af01495489f57c5db82565677dbf02f079d2ceea2396fab83e17ccace0934286d067eb3ae52df10b17204f9ab31ac3e61b36be2", 0x84, 0x7fff}, {&(0x7f0000000700)="c4556038ef3591e39ee4961d974701bd686158cc3b2132b205b1cc607b6d9079780df7cd67ffd8c7387e228f74022cc4af4dbcd6558f302cea2ed110970723e40ba825b687ea00d11d8eeb49b23ec1e4cdaa7dda5a311455a221168f559dc66d7e9d05fbdd", 0x65, 0x1}], 0x20000, &(0x7f0000000880)={[{@noacl='noacl', 0x2c}, {@fragment_data='fragment=data', 0x2c}, {@notreelog='notreelog', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@noenospc_debug='noenospc_debug', 0x2c}, {@acl='acl', 0x2c}, {@fragment_all='fragment=all', 0x2c}, {@fragment_metadata='fragment=metadata', 0x2c}, {@compress_force_algo={'compress-force', 0x3d, 'lzo'}, 0x2c}]}) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xf1, "062dc9506e6132878e4c71effe29af40a5374d661d839203355977a88887c778c2184ab0536eb75d4f9528b03cd641f79d4b4602ca12532a388a0e58f58f730defa4253bc6ed12af9c8940a7ff1403a9c9e46cc08293f214324ca87e76e46f91508eb9f71a01e7f736188616542241267c198c4d2b7197a67048fb0d2ca2f3dba509898f3ce5a83d1bc5afe5e88dd2c800b73e1a51656526a8da5cce77a3e92e9ddf5d0fcaa13123350c06dd7c1bd91c1bb03c7a50ca5649e4ca44ac7364a784253b9dc0955ae1c6a60f7195a1e8067bc1a0467a2a0c173fe6e02ad4eedf1d7fea085dd0a9217ac2eae471387209066af7"}, &(0x7f0000000140)=0xf9) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r3, 0x8}, &(0x7f00000001c0)=0x8) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:35:07 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x0, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) [ 1016.408543] XFS (loop1): Invalid superblock magic number 23:35:07 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="effd00001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:07 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0xd00000000000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 1016.476837] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 23:35:07 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a00098e0000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:07 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x1debf04e]}}, 0x1c) [ 1016.565545] XFS (loop1): Invalid superblock magic number 23:35:07 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c30000000000000000300", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 1016.663950] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 23:35:07 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) 23:35:07 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x88ffffff, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 1016.723709] XFS (loop1): Invalid superblock magic number 23:35:07 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x9000000]}}, 0x1c) [ 1016.906391] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:35:07 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480ec0001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:07 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x8000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:07 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0z', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:35:07 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009170000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:07 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x4) listen(r0, 0x400000046) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) ioctl(r2, 0x8000, &(0x7f0000000000)="343941b16da8b2902ba9738bd8af1d43e4e047de0cf20d8a4cf3e6069f22aac610f24bacebf52c") recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:35:07 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x800000000000000]}}, 0x1c) 23:35:07 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) 23:35:07 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 1017.019268] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 23:35:07 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x300, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:07 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a00096e0000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:07 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="48f000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) [ 1017.109144] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1017.142712] XFS (loop1): Invalid superblock magic number 23:35:07 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) [ 1017.201094] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 1017.269796] XFS (loop1): Invalid superblock magic number 23:35:08 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x800e, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:08 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:35:08 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0xff000000]}}, 0x1c) 23:35:08 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="48000f001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:08 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a00099a0000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:08 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)="2e2f66696c653002", 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:35:08 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6(0xa, 0x6, 0x8) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x103100) 23:35:08 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) [ 1017.995438] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1018.010268] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 23:35:08 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480d08001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:08 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a00097d0000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:08 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x11, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 1018.070768] XFS (loop1): Invalid superblock magic number 23:35:08 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) 23:35:08 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0xfe80]}}, 0x1c) 23:35:08 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:35:08 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480200001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) [ 1018.200425] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 1018.228160] XFS (loop1): Invalid superblock magic number 23:35:08 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x2c00000000000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:08 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a00091b0000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:08 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)="2e2f66696c65308c", 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:35:08 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480f00001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) [ 1018.419010] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 23:35:09 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x4]}}, 0x1c) 23:35:09 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) 23:35:09 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x88caffff00000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:09 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0x0, 0x4000044b1, 0x100000001, 0x2, 0x2, 0x4, 0x80000005, 0x5, 0x10001, 0x11e1}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x8, @time={0x77359400}, 0x3, {0x0, 0x54a}, 0x9, 0x2, 0x9}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000140)=@routing={0x4, 0x8, 0x0, 0x22, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}]}, 0x48) listen(r1, 0x400000043) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r2, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r3 = accept4(r1, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r3, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:35:09 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:35:09 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)="2e2f66696c653003", 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:35:09 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a00094a0000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:09 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000000f00197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) [ 1018.581815] XFS (loop1): Invalid superblock magic number [ 1018.619389] XFS (loop1): Invalid superblock magic number 23:35:09 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009e80000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:09 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="48080d001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:09 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x800e0000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:09 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x1802000000000000]}}, 0x1c) 23:35:09 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) 23:35:09 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c30000000000000000200", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:35:09 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x88640000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 1018.831051] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1018.868686] XFS (loop1): Invalid superblock magic number 23:35:09 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a00092c0000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 1019.040011] XFS (loop1): Invalid superblock magic number 23:35:09 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000022300197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:09 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0xfec00000]}}, 0x1c) 23:35:09 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2000000, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:09 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:35:09 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009420000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:09 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:35:09 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:35:09 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) [ 1019.191057] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:35:09 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a00094e0000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:09 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2b000000, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:09 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="48000001ff00197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) [ 1019.304625] XFS (loop1): Invalid superblock magic number 23:35:09 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) 23:35:09 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0xaaaa]}}, 0x1c) 23:35:09 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009650000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 1019.432531] XFS (loop1): Invalid superblock magic number 23:35:10 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2100000000000000, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:10 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:35:10 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001200197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:10 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000ffd000/0x1000)=nil) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x10000400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = dup3(r1, r0, 0x80000) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f00000000c0)=[0x8, 0x100000000]) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) getrlimit(0xc, &(0x7f0000000080)) r3 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f00000001c0)) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000140)="08d619a6a1a0f6f76c80eecb81274645f4bf77684dc9ac7b74da6b91f758b788cdd726374c285dcc3b188599175a139c17d17c2af5bc7f92aa2ad3e71167e329f3193762353d324e7e80746c0f", 0x4d) recvfrom$unix(r3, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:35:10 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:35:10 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0xeffdffff00000000]}}, 0x1c) 23:35:10 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 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, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) 23:35:10 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a00094f0000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:10 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1100000000000000, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:10 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001300197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) [ 1019.666596] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:35:10 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009690000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 1019.744802] XFS (loop1): Invalid superblock magic number 23:35:10 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c30000000000000000003", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:35:10 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'team_slave_0\x00', 0x7ff}) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000000040)="4fe316ceb6863d610846c1fe171c24c56be09cd2a2db64770c2acfb59432aaa4ec8145d2a469e8fa9344af760d9d46c8ce3972c9", 0x34) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:35:10 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x43050000, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:10 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0xfec0000000000000]}}, 0x1c) 23:35:10 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="48c00e001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:10 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) [ 1019.889955] XFS (loop1): Invalid superblock magic number 23:35:10 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009960000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:10 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0X', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') [ 1019.981309] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:35:10 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x3a00, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:10 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="4800f0001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:10 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x200000000000000]}}, 0x1c) [ 1020.196579] XFS (loop1): Invalid superblock magic number [ 1020.231640] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:35:10 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:35:10 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009510000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:10 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x689, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:10 executing program 5: r0 = socket$inet6(0xa, 0x8080f, 0x7) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x36, @ipv4={[], [0xff, 0xff]}, 0x313b6ff7}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x100, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x78) listen(r0, 0x400000043) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r2, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000000540)) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000580)={0x0, 0x2710}, 0x10) r3 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000140)) recvfrom$unix(r3, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:35:10 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) 23:35:10 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:35:10 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="4801ff001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:10 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0xa00000000000000]}}, 0x1c) [ 1020.323585] XFS (loop1): Invalid superblock magic number 23:35:11 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009af0000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:11 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0xffff0000, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 1020.411922] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:35:11 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001500197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:11 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x1802]}}, 0x1c) 23:35:11 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) [ 1020.526827] XFS (loop1): Invalid superblock magic number 23:35:11 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x27, 0x0, 0x0, 0x2, 0xfffffffffffffffd, 0x1ff, "834a2ba2885a0125d5db6659db5f07339c8cc07d4b1935a8ada570aa6edfa0a6beaadc4968e318128e1925fbd1ee37013ece3539be8b56c01de5885f5ec19f", 0x14}, 0x60, &(0x7f0000000140)=[{&(0x7f00000000c0)="f31483904ec7bdce62850fb5f984c1b1aee95cb3c7d2bf0479f144a4b35fca8f11eb10c16a4c1d7f4a4d9fa0cf", 0x2d}], 0x1, &(0x7f0000000180)={0xe0, 0x110, 0x7ff, "fe1c4c7c98dd909998b75602ec5d62be594d46bfd551166abfcf6a747369bed896dcf9760710d4870cfbe6606e51855e2ad32b04ba1c80a26a99cf2ba0b3d978e8466154338e1a151b819cebba877a698d8088acf5c8ca1778e36f09947e3680bc415808c0343e9cc9ff091a0d089d7c780a12c8ad73a8cef805f0c15d9c087d9da759e07d44b2b8fd467a1cb32b7876ecb3a6ff2cf7b552263c5093ca03172d7e2190216b58767b78d52e86a61b0c6f821be8e7798e80eb8bc5dfcf0c7ca27e25829d8c7ca5279df206b7"}, 0xe0, 0x801}, 0x4004000) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r2, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r3 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r3, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:35:11 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c30000000000000007fff", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:35:11 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0xf0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:11 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009ea0000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 1020.633939] XFS (loop1): Invalid superblock magic number 23:35:11 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480001ff1400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:11 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x5400]}}, 0x1c) 23:35:11 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x800e, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:11 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:35:11 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009c60000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:11 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) 23:35:11 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="4800080d1400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:11 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000000)=0x6, 0x4) 23:35:11 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 1020.987612] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1020.989557] nla_parse: 12 callbacks suppressed [ 1020.989566] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 23:35:11 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 1021.091736] XFS (loop1): Invalid superblock magic number 23:35:11 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480002001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:11 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x500]}}, 0x1c) 23:35:11 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) 23:35:11 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009004000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:11 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x8864000000000000, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:11 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)="2e2f66696c6530fd", 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:35:11 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c3000000000000000fdfd", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:35:11 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000000140)="f69813e8c329c76031c7f1691923623e019f5096310dd8cbf6940f8d0fc3e0bc6556824aa21b58a15fb129b026fe6b051d4ed519edeaade4bb81b7c80d03de42ed3e7b9a732b225afb7fb16d1c9195dc0402b73fcb13e4af13d439096eb474199f4d02aec67372843adce7ee7dc0133ce4789b2803e5a7fb015054dcbee6eae79bd8cc759f372682259ed075f948d9") bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) recvfrom(r0, &(0x7f0000000200)=""/254, 0xfe, 0x20, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @local}]}) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) [ 1021.236065] XFS (loop1): Invalid superblock magic number [ 1021.307322] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:35:11 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009190000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:11 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="4800c00e1400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:11 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x8848, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:11 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x4000000000000000]}}, 0x1c) [ 1021.426243] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 23:35:12 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) 23:35:12 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 1021.523977] XFS (loop1): Invalid superblock magic number [ 1021.550135] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1021.654540] XFS (loop1): Invalid superblock magic number 23:35:12 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x89ffffff, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:12 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a00099b0000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:12 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="4800000f1400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:12 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x7) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:35:12 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x7000000]}}, 0x1c) 23:35:12 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) 23:35:12 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)="2e2f66696c6530dd", 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:35:12 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 1021.809219] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 1021.820861] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:35:12 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x8000000, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:12 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="48000ec01400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:12 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009d90000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:12 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x1000000]}}, 0x1c) 23:35:12 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) [ 1021.964517] XFS (loop1): Invalid superblock magic number 23:35:12 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c30000000000000000002", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:35:12 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x88a8ffff, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:12 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000040)="03850746", 0x8e, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [], 0x1d}, 0x8}, 0xfffffffffffffef6) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) read(r2, &(0x7f00000000c0)=""/112, 0x70) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000140)={0x2, 0x100000000, 0x9, 0x609, 0x7057, 0x10001}) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x80000) ioctl$TIOCCONS(r3, 0x541d) [ 1022.038407] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 1022.061416] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:35:12 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="48000d081400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:12 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009250000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 1022.143186] XFS (loop1): Invalid superblock magic number 23:35:12 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x700]}}, 0x1c) 23:35:12 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0xfffffffffffff000, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:12 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)="2e2f66696c6530fd", 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') [ 1022.237313] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 1022.347229] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1022.421716] XFS (loop1): Invalid superblock magic number [ 1022.472423] XFS (loop1): Invalid superblock magic number 23:35:13 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) 23:35:13 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a00096b0000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:13 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="48000f001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:13 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:35:13 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x3a000000, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:13 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) sysinfo(&(0x7f0000001140)=""/31) io_setup(0xe8, &(0x7f0000000040)=0x0) r2 = eventfd(0x4) io_cancel(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000000140)="cc0e2244e6ecad61107a26050b705d615184b7c778804f171f6de37ad25f900f635bde38a3b8965c50bd06b2f40dc074d7144d0f7134c86a475dac4023792a36dc5d1e8b29fb958a55d2cede15048b791a4eda3686b555195ddc0efc18e4cd0014377da2bb3e88a0daf8e73bee96ddee15c6381e23ebcdf2e1fdea2d479933ed0284ab9a8827435899c829530b8ce808f3a10d86b6cc03bfee9ad9793c29aabe5e77d0dd758216e920070796e1a260a2388999e787086d72853b8190bd32d54df2eda1e86a62a527a486891f1554d49dff5ccae9fa2ed21799a10feac7663d6b8a14aaf0b19bfe739f5b0698e130b260f42beb839d20237a5563c50560b94e0095d999065f6386c6406901a7620af62f09e95df85dd4d75a46ccfbdece18743ba33fc23261ecab72721bec95e7eef125eb685d95786ecc7a0b639140bc62c1348e77624fbd38a83bee813a942fa0393e72c0d5bab32ce03d86572322bbd3eb7560b526a7ab25ec7b9b837bde72112da6416120aebdae01c51fe0f72c314bf50fcc1ba3eeb10d76e9461a602e19e2ab9002749f9e9296040a14af2fba36b6ad30f267ca26d3528c39730a357a94833f9bc1e47fe3ed9f705b2a5cc9a6bf7d92e98ac2e1809e4c6b49cc9118c24d2fbc84ca07cfac1f537952691118878732bcb1cbb5051a4a3af7ea548661926ce7d2ae84dbaa6963e2da4501e27b20c9783deb46c27b529102b4b662d653ded69f77fa3d0406c247ae7f9363867c129ba241e0abd071f8ebf70c0ea6cb577f0a7e13934d80089a070d2bd5b11a940324e5a41b711d704cab19f839ab02363bcbdc3b3577118b23bb2ad6b28b6c331e8cf2a5054c9504bca6618ef0b8ac5d2e9319343df9177c9f28fb3d0ce97ffd4d3d02209001209ac367530b51822692ec39f1bfcd231a2a15227a77bd46f25b84a8441988ee20ffc99a28205adce38e44bfc130c77fcd9e50db286be91682074d5e618454d23f863a2275404b541197b73c9d6ca7afc2e1056c6b3e4d47b6bf605b811cbe0875a257d462ab121b926423136f3aaf52d93bbbe64dfae5852e009dbb16a6302554b91fec7accfb4c09795cc3291a7674e0aa025bfe7439f2e3671010acec6ae8deec7124ecd62419eda69167703f403d75ba6c27be0fa6b0b6b51ee547e99da8f771b9360681cb30b8b27634d74598465da10d6dce934e9c710797f51adcd00e1117eb8741f1171c8c1395288321afefaa8d62917dbcd4bcb48a2b470854d77cbc4ade8bd46db028d515e43c2e280bf95fb5123233cd17b514664e4efa254d448669e84dcbb6653f80868a25e1828c49c3dab3f57a66a6b1ff054a18aa37917da6744976c8a4076d9160795e8c08c6b6f3ed43e8233b5f2b4b3dc80232ac39c353b09212e2548468a8e5d84207121f32a81435edd86cc0c24a4d9bdac0a02d171cff0e0d73866df0baa89521fbb26715a538a6bf5cd5f65715af38da5513a5385661484fc64841cb0aa5b540cc30b671b78b0bc49d3f403531742dc423210bf6428f05a61ea9632d11482206b7f66d795261d59b114c83adacd97cee72c28c5bc2b032102185f624f050de366c1419d514d35f9907d5559d989faf376a64cc8061a3795a9d8c639f143394a95a9ca158845752ecb6aa1fcabcd939cae04a992969ac602c2b6c7919ec4f322b8a309d5fd0aa2513247e41d2729e137dcbe7cf214d808115836b1e530e2e99634de731a8fa459d44b4d58d876adf9e7c7f1c0ae650b75497f375bd86be3777b9c2ffd053ed69d30d8a9f9a77c32c8d1d5c90003f3271ae5d0e3349a3508f0c5c0a8820fab56ddb37795c9df0f70807f6a65085a79bdf5a1c00a82a07efcdecd546fdc3671a5bcdb48d148ff78a6a01365d8b392b130f5f6d70b05ad39a55889dffd373e431fd7652a0032e922daf0439ace81cc232724d4f670c998d27089ca609e8376c05c50b31855b77da8c01608b22d7fcf8c185f84c702bee42432a061f77aba1423acdca3769443c19553319dc92f84499c93d8e586e82dad77d320d11107891f7ca76192fc07909eb2083444c075b3eae77bb3167043b9acde508c6969f7ad77aafb011ffd15828d2dd3a75a2b72464eef3d9d171b264fd639c4f1ccda48a15699c63ea88650a2bd1ed0c8672df104456bcd5b79ec3f0de1bfe4e526fa0e8d9c31ae66729c3b5e449a99ba8b7949b06c66fffe3a3db81ca2e50706793ff6c067895dec87e5760d37645b8d01f817fc01617ad6eaf08127c38dd63ad09487cbde13f48fc38da3172a5203530493e2ceb90e4400be9d90ef4e93ac2d100eb14fdc1fad932aa255d64af3d60e2f1b9ae218dcd4e14d17ac626818041412dbcd848b484cd4a968cb06120b771ef294082a1e3d23f74e8e0cc714e62773ad1d3007197fb9fd99fa5f22f87b0fa217fd49cd353a7fd873bb4b69efa3bffb9b16121305382d755383c59d9336c944030fa6cfa381d280aae8c35f73d0672e3cf3e597de84545c5881bd12fba3cd619fc173eb47e16fd8f15f5de2417211f3711a27c701400e2e8dc1c04c251ba11cc1d566f0927439cfbeb94e209f37743fff59fc544000c0c4498796908340eefece6b009525730e976bcf315e691adbd72921e52d2ad80eabaf84fa38a40656a80099948bcf053eea60b6b23d5c3352d923bd15e27a1fdc077844676feebf142b9785070bb99a155f532524f65537c293529ef7c153be89a02a2e60abeb1ec81779eb9f5045cc3e33bbb46e683fb763f0feefdb467d3e1489215ec0f5f9ffe67b0e6baefc2a40949ee40ac3e7f57904da02a680b08d918b22e0c962c912afc9c8bdc885e19f2d97a23c6642b9c1d5e73b4b7dc9cae3506e85f73f3c94f4c711f4f76c782f34725d49e330af6a9aded49e82a75a8357ef5302c4f8efeca459a666c3f6ce12be7d03249ed17b7d2a75a81a76b982deab8d7559ccd43bdb5e72dece5b71a03b338d9dd7ef6fc77cca4842abc9171c572efbb1a72dbc71ee6d39e342f51a363a88f8337887de82ebf888fb7d921f2720cd6d6ba176ac1506c7f5edde427d6d82596a0e164530510a54f5c59d5b8e457e9507869d34d9226c5ab0c4c49b7a9af932ce8574a0bb463429b149a8bc01a76d744a5c01c15ecb98ba431a6884d1be8444b13ec326c23e0f89961d0679bfbb8b0bc7d3bf4149e11edbcb7723e5ad88999d6272d84a8d2bdae116c3dca47b5d1129dbf2311b077c54c538f4d9cf5397d7f80747ad140406518b1c4abf12276391aeee6fe7343253a7e59a70ec9bcc649fcdd7b7c6be1062df905445417ce609d34adbf266a8646f1ea3e3c9ab2a2d8926608e1e20328033bfbbb5911bb231097ebf97d9f669ac82c31087b9e27d4cf254489ec4b2f67baeb3508f2d645d2ce1378a9716c13a582ab8079995cd53091fc995073d2a5ac4cca43e3c25ed283ec1bd831a3e579ddbd0e45b43e494086c137af193aee26c66278b873687edf67097b5d1417a3509aae3ea3a70695a32408d7672a324ccb8739c17cc1d1c4e15aab4289420b8b7179e322cbeadc1b48b80cb7515212736e4664046469e6ed9c2ed6eec581712acf6ab2906e9a93e4dc833db92dd581fadf5896fbc1c2939e3b99aaa05061c9078fbd4f9f0416187492ab1138dd2337d53f2081a5910ea6473831c8cf221590aa88010d9757f5a2cf30a02c7a8f0d28e3ecceb1e20e48b2f1528e3e86c76cf04156f7f152886cdba98783a603de11cd1bd2709171d91e5263c89c7d05a43ab9199abe658430d06e5f16b2b3f9fb48dbbb592b5c5452dafb40c76d5e7bb571a50f9fe96901b171d0a815ec879f53b20f22dc765489b3c9dffbdab14b34266b33acc9ede5494b56a897cf82cab20be04ba02138c86ec7335edfb6969715ad3de44ab68dd7a640db9eb5ebb832d0d92a2370de778989722843b2d32d10f608c9bce5c1006d2aaf71b62fa445dd6a1badd9bb3684cef52c82341ea4f7fa14fed3969d10cb11229ff3691beb5782efec634efc74b39e473966e77f108d63c2f55b5f2be9de316e624881e5a111bb61a54a4214535bbfbba9c4336c17e6713e184e3139936494fd369d964ee68c0bbe073ce6c181975c09034c17ccccfdbcc0f2c510415ef8aa0fca802d1b208ee57ae220b724faa1eb5f897525852d764fe7a7ba6e4641a01d46938f75ade2a0ffc4839654a938a22465bd0b828bcc25847399d15175bca4a286922e6706d0a9d790bd13b6631484d91b513e2dee699e95425b7d4d5f45a3e448e7608f33104792316521108af603571b8a03397039d8d40b027c109d4d9b85cf3db17183389464bf0f43b7e2ab2478259e17ef9597aec13a7f32512955e4c2719c3218d843adce613e311f6224498d8de371b84a7697990b31f8eebf7557d56932158130381c44b41407cfce724ee296d848351d13780080e31675117f06ec2d553ca80fef549f9f1499491092295f55c0c93cd1e8902d5c1fd144767ed13660201cc1aa77de369ae42a9b5061e09e3b1d71c8654de85d088f72cb3f26073943542b45552559f0dff5cf9d5b15f3832c8f4581c73b2026c73173d7aaa02af4add199b50a0f7229638466ed24e64d157ca5e4912fa34dae7cca772c5122790809ebbf9d43a11c97908b3738a68ba1f83723e2a057a06ec247a20a31af736005098d5aab4e5dc17828bd129eec13a22538981dac4b3584c98b2a43f081d0916dc47c46aebf186261cd1bcbd272621e538aa5fb12ce6edac27c9f237bd6effcefce698227a303a96872365468cd36ffe0489275c7545d48124d7ed0ed91cee07891078f77da63f1e31b2ebdd2ab954dfb18b08a5b4c07e9699e72aa3759dca34cff4829e527286b7f19c06dcdb8291c1970c6089cd137dba12cf64455852e934f00849e576a77094a0352d1871e9be5c2e20787985c3b9798082d270930bfa9f0b9c92594675347de2e0418355942fd34f8f9e9668108cb331b2895a74c1d905de0fdd200b1be89c7919c819b26f20dd8927e1045cbbaf0043f4afa7e7a47a8e78bc6989083f7a03346ddf7b36a5298c5c21510e67774e23411f90f885b90b628b76600237df50d14869ee1a70405a9acbe02a934185dada5bc4a682a181646663aea352e2215000b279eafad71d9471779d1a3f2607cd7b56aef46f1b668bcce1ef903f900e9c108229036b399b5470516a8f6250f89252c624e80e6279058bf974ac8639ef9d64ba7cf920d5ca26931307000745bbec277b112ae2d4210ff864b864838d4ee7c8fb634c512c8d310292848b9bc6be2778a2e19c7e207248713181faf9787b1db36ada276379b5a1fffb18205f77df880a3feff498eb32a785d5414ba93de603f661745c4e5092cbbcc7a52c5384e9a1c91560467c1c22d2c512dbec3666b25aacffa0ee856936dcad477d1475fcba41e6865b9b5a254944745975cca1af5ea9e45b877e7336ea9a632ce9cf730c7caa489dffdca32c97e0eb2987ea0ecd534f43e30f4820fb6b90e7d891d8b8ccf91d847ad32d05f21d1de50a5d47df25021f400727d8e3205588ef4673ba54f2e84b24d336680b7832a220c825c57b53d71eaf2472d21f24845e3e265925c96d178bc53eacb4b68fc5892379ab297a477052735ad067b7c6441f04719c14e9c951c01ca0e862157e1a94ba130b8c0941f5dc693b8ebeb7377551fa0c3a37bfc9f711a7aa958d9cf143fa71e48da672d20e8789a636ccc01b7d043e9245cb08ccbb9016c5c5c9b49139c7cbb5019aa2fb057e51fe428", 0x1000, 0x2, 0x0, 0x0, r2}, &(0x7f00000000c0)) listen(r0, 0x400000043) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$null(0xffffffffffffff9c, &(0x7f0000001180)='/dev/null\x00', 0x8000, 0x0) sendto$inet6(r3, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f00000011c0)="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") r4 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r4, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:35:13 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x2]}}, 0x1c) 23:35:13 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:35:13 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000f01400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) [ 1023.231626] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 23:35:13 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4305000000000000, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:13 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a00092b0000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:13 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0xe]}}, 0x1c) [ 1023.332498] XFS (loop1): Invalid superblock magic number 23:35:13 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="4800f0001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) [ 1023.421559] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 23:35:14 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x3, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:14 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:35:14 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x900000000000000]}}, 0x1c) 23:35:14 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) [ 1023.504355] XFS (loop1): Invalid superblock magic number 23:35:14 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001500197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:14 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009050000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 1023.640238] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1023.712909] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 23:35:14 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0H', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:35:14 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0xe80, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:14 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:35:14 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000021400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:14 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) 23:35:14 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x10000, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x30c, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:35:14 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x40020000]}}, 0x1c) 23:35:14 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009120000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:14 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2b00000000000000, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 1023.898053] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 1023.917008] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1023.948845] XFS (loop1): Invalid superblock magic number 23:35:14 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009380000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:14 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="4800000f1400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:14 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0xfffffff5]}}, 0x1c) 23:35:14 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0xd000000, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 1024.058491] XFS (loop1): Invalid superblock magic number [ 1024.100524] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 23:35:14 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) 23:35:14 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:35:14 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)="2e2f66696c6530ff", 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:35:14 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e22, 0x2b55412e, @local={0xfe, 0x80, [], 0xaa}, 0xc}}, 0x9, 0x80, 0x3ff, "a4628e04b50b8a27eec6c813170d2f278efe5102fe704fbd092aa27b12573ec2794f0e68c5f65cc59ef673d8bb9afe251f82eaca847faca904eb4febf8e2c430446df41a5485ea6cd1b4cb20cd1aee18"}, 0xd8) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) pwrite64(r0, &(0x7f0000000240)="adce83929b7b46c5dcc71b9a83268943292ac611c7148005105f8138b414b1314f0594555b899743c9a4d1b5d13b348d36ee45a7c7e82c8b97393eafc07cf370fdbfe65c9d14057299f01ff07efc8678801febdad0a86bae59", 0x59, 0x8) r2 = accept4(r1, &(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x44, 0x4) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:35:14 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0xa]}}, 0x1c) 23:35:14 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x8100, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:14 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="48000001ff00197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:14 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009a20000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:14 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2900, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 1024.405785] XFS (loop1): Invalid superblock magic number 23:35:15 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009fd0000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:15 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000022300197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:15 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) getpgrp(r1) listen(r0, 0x400000043) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22}], 0x20) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x400080, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r3, 0x0, 0x70bd2c, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40044}, 0x8000) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r4, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r5 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r5, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:35:15 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:35:15 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0xfdffffff00000000, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:15 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000000040)=0x2) 23:35:15 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00\x00\x00\x00\x00\x00\x00\x00\t', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:35:15 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0xf401000000000000]}}, 0x1c) [ 1024.515423] XFS (loop1): Invalid superblock magic number [ 1024.590790] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:35:15 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x88caffff00000000, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:15 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a00090b0000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:15 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x500000000000000]}}, 0x1c) 23:35:15 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)) 23:35:15 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000000f00197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) [ 1024.768439] XFS (loop1): Invalid superblock magic number 23:35:15 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x3a, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:15 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009a50000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 1024.843416] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:35:15 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={"697036746e6c3000000000000000000f", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:35:15 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x401, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000240)=""/4096) r3 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r3, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) recvfrom$packet(r3, &(0x7f0000000000)=""/56, 0x38, 0x1, &(0x7f0000000200)={0x11, 0x6, r4, 0x1, 0x2, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x14) [ 1024.920483] XFS (loop1): Invalid superblock magic number 23:35:15 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001200197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:15 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') [ 1025.167709] XFS (loop1): Invalid superblock magic number [ 1025.217456] XFS (loop1): Invalid superblock magic number 23:35:16 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009c90000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:16 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x89ffffff00000000, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:16 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) 23:35:16 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0xe000000]}}, 0x1c) 23:35:16 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001300197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:16 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:35:16 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f00000000c0)="4692093b06008cf4bba1707c0bbc00000000000000000000", 0x18, 0x0, &(0x7f000005ffe4)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xa}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r3, 0x2}, 0x8) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:35:16 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0B', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:35:16 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0xffff000000000000, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:16 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009220000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 1026.012152] nla_parse: 4 callbacks suppressed [ 1026.012162] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 1026.041328] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:35:16 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001300197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:16 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 1026.146959] XFS (loop1): Invalid superblock magic number [ 1026.157118] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 23:35:16 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009330000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:16 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001500197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:16 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2c000000, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:16 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0xc0fe]}}, 0x1c) 23:35:16 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) [ 1026.284903] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 1026.313788] XFS (loop1): Invalid superblock magic number 23:35:16 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') 23:35:16 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4000000, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:17 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000002302197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:17 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009a40000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:17 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0xc4ffffff00000000]}}, 0x1c) [ 1026.551385] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 1026.586868] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1026.635672] XFS (loop1): Invalid superblock magic number [ 1026.684316] XFS (loop1): Invalid superblock magic number 23:35:17 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:35:17 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001200197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:17 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000000f00197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:17 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009780000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:17 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x8906, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:17 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x5455010000000000]}}, 0x1c) 23:35:17 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:35:17 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') [ 1027.156577] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 1027.156768] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:35:17 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001200197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:17 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x543, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 1027.224698] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 1027.244753] XFS (loop1): Invalid superblock magic number [ 1027.372342] XFS (loop1): Invalid superblock magic number 23:35:18 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x5400000000000000]}}, 0x1c) 23:35:18 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009090000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:18 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:35:18 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001200197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:18 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="48000000140f197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:18 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x3c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:18 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x40010000, &(0x7f0000ff5ff8)=@abs, 0xfffffc3b) 23:35:18 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)="2e2f66696c65300e", 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') [ 1028.247964] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 1028.272785] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:35:18 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) 23:35:18 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2800000000000000, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:18 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001401ff7f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) 23:35:18 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009680000061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 23:35:18 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x100000000000000]}}, 0x1c) [ 1028.382097] XFS (loop1): Invalid superblock magic number 23:35:19 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 23:35:19 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1400, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) [ 1028.484842] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 23:35:19 executing program 7 (fault-call:5 fault-nth:0): r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000e7ff8)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000fd3ff8)=0x5) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) 23:35:19 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001402197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) [ 1028.550167] XFS (loop1): Invalid superblock magic number [ 1028.570556] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:35:19 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x3c00, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 23:35:19 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x400000043) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x10, 0x0, &(0x7f0000ff5ff8)=@abs, 0x709000) 23:35:19 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000300)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000900)=@grpid='grpid') [ 1028.747556] FAULT_INJECTION: forcing a failure. [ 1028.747556] name failslab, interval 1, probability 0, space 0, times 0 [ 1028.759513] CPU: 0 PID: 31946 Comm: syz-executor7 Not tainted 4.17.0+ #96 [ 1028.766490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1028.775860] Call Trace: [ 1028.778484] dump_stack+0x1b9/0x294 [ 1028.782146] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1028.787380] should_fail.cold.4+0xa/0x1a [ 1028.791475] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1028.796611] ? rcu_note_context_switch+0x710/0x710 [ 1028.801582] ? graph_lock+0x170/0x170 [ 1028.805407] ? __might_sleep+0x95/0x190 [ 1028.809473] ? find_held_lock+0x36/0x1c0 [ 1028.813565] ? __lock_is_held+0xb5/0x140 [ 1028.817672] ? check_same_owner+0x320/0x320 [ 1028.822017] ? perf_trace_lock_acquire+0x4f1/0x980 [ 1028.826970] ? rcu_note_context_switch+0x710/0x710 [ 1028.831936] __should_failslab+0x124/0x180 [ 1028.836198] should_failslab+0x9/0x14 [ 1028.840019] kmem_cache_alloc_node_trace+0x26f/0x770 [ 1028.845146] ? graph_lock+0x170/0x170 [ 1028.848982] __get_vm_area_node+0x12d/0x390 [ 1028.853338] __vmalloc_node_range+0xc4/0x760 [ 1028.857772] ? ion_heap_map_kernel+0x86/0x490 [ 1028.862308] ? ion_heap_map_kernel+0x86/0x490 [ 1028.866916] vmalloc+0x6f/0x80 [ 1028.870137] ? ion_heap_map_kernel+0x86/0x490 [ 1028.874653] ion_heap_map_kernel+0x86/0x490 [ 1028.878997] ? rcu_is_watching+0x85/0x140 [ 1028.883173] ? rcu_report_qs_rnp+0x790/0x790 [ 1028.887623] ion_dma_buf_begin_cpu_access+0x188/0x5a0 [ 1028.892843] ? ion_dma_buf_end_cpu_access+0x4a0/0x4a0 [ 1028.898063] dma_buf_begin_cpu_access+0x7f/0x160 [ 1028.902843] dma_buf_ioctl+0x1aa/0x240 [ 1028.906754] ? dma_buf_begin_cpu_access+0x160/0x160 [ 1028.911802] ? wait_for_completion+0x870/0x870 [ 1028.916405] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 1028.921642] ? dma_buf_begin_cpu_access+0x160/0x160 [ 1028.926679] do_vfs_ioctl+0x1cf/0x16f0 [ 1028.930593] ? ioctl_preallocate+0x2e0/0x2e0 [ 1028.935055] ? fget_raw+0x20/0x20 [ 1028.938531] ? __sb_end_write+0xac/0xe0 [ 1028.942526] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1028.945635] XFS (loop1): Invalid superblock magic number [ 1028.948089] ? fput+0x130/0x1a0 [ 1028.948114] ? ksys_write+0x1a6/0x250 [ 1028.948142] ? security_file_ioctl+0x94/0xc0 [ 1028.948165] ksys_ioctl+0xa9/0xd0 [ 1028.968531] __x64_sys_ioctl+0x73/0xb0 [ 1028.972432] do_syscall_64+0x1b1/0x800 [ 1028.976339] ? finish_task_switch+0x1ca/0x840 [ 1028.980850] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1028.985774] ? syscall_return_slowpath+0x30f/0x5c0 [ 1028.990708] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 1028.996090] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1029.001033] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1029.006248] RIP: 0033:0x455b29 [ 1029.009424] Code: 1d ba 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 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1029.028952] RSP: 002b:00007f485118ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1029.036671] RAX: ffffffffffffffda RBX: 00007f485118b6d4 RCX: 0000000000455b29 [ 1029.043948] RDX: 0000000020000040 RSI: 0000000040086200 RDI: 0000000000000014 [ 1029.051208] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 1029.058476] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 1029.065748] R13: 00000000004bcc10 R14: 00000000004ca850 R15: 0000000000000000 [ 1029.073524] syz-executor7: vmalloc: allocation failure: 72 bytes, mode:0x6000c0(GFP_KERNEL), nodemask=(null) [ 1029.083549] syz-executor7 cpuset=syz7 mems_allowed=0 [ 1029.089280] CPU: 0 PID: 31946 Comm: syz-executor7 Not tainted 4.17.0+ #96 [ 1029.096307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1029.105644] Call Trace: [ 1029.108228] dump_stack+0x1b9/0x294 [ 1029.111853] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1029.117065] warn_alloc.cold.117+0xb2/0x1b8 [ 1029.121390] ? zone_watermark_ok_safe+0x3b0/0x3b0 [ 1029.126240] ? __get_vm_area_node+0x12d/0x390 [ 1029.130735] ? __get_vm_area_node+0x12d/0x390 [ 1029.135229] ? rcu_read_lock_sched_held+0x108/0x120 [ 1029.140259] ? kmem_cache_alloc_node_trace+0x34e/0x770 [ 1029.145531] ? graph_lock+0x170/0x170 [ 1029.149347] ? __get_vm_area_node+0x2da/0x390 [ 1029.153862] __vmalloc_node_range+0x472/0x760 [ 1029.158369] ? ion_heap_map_kernel+0x86/0x490 [ 1029.162859] vmalloc+0x6f/0x80 [ 1029.166059] ? ion_heap_map_kernel+0x86/0x490 [ 1029.170548] ion_heap_map_kernel+0x86/0x490 [ 1029.174863] ? rcu_is_watching+0x85/0x140 [ 1029.179007] ? rcu_report_qs_rnp+0x790/0x790 [ 1029.183428] ion_dma_buf_begin_cpu_access+0x188/0x5a0 [ 1029.188613] ? ion_dma_buf_end_cpu_access+0x4a0/0x4a0 [ 1029.193886] dma_buf_begin_cpu_access+0x7f/0x160 [ 1029.198638] dma_buf_ioctl+0x1aa/0x240 [ 1029.202521] ? dma_buf_begin_cpu_access+0x160/0x160 [ 1029.207562] ? wait_for_completion+0x870/0x870 [ 1029.212151] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 1029.217345] ? dma_buf_begin_cpu_access+0x160/0x160 [ 1029.222355] do_vfs_ioctl+0x1cf/0x16f0 [ 1029.226261] ? ioctl_preallocate+0x2e0/0x2e0 [ 1029.230670] ? fget_raw+0x20/0x20 [ 1029.234118] ? __sb_end_write+0xac/0xe0 [ 1029.238097] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1029.243623] ? fput+0x130/0x1a0 [ 1029.246893] ? ksys_write+0x1a6/0x250 [ 1029.250690] ? security_file_ioctl+0x94/0xc0 [ 1029.255093] ksys_ioctl+0xa9/0xd0 [ 1029.258555] __x64_sys_ioctl+0x73/0xb0 [ 1029.262440] do_syscall_64+0x1b1/0x800 [ 1029.266318] ? finish_task_switch+0x1ca/0x840 [ 1029.270817] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1029.275752] ? syscall_return_slowpath+0x30f/0x5c0 [ 1029.280679] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 1029.286050] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1029.291860] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1029.297047] RIP: 0033:0x455b29 [ 1029.300235] Code: 1d ba 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 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1029.319591] RSP: 002b:00007f485118ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1029.327317] RAX: ffffffffffffffda RBX: 00007f485118b6d4 RCX: 0000000000455b29 [ 1029.334578] RDX: 0000000020000040 RSI: 0000000040086200 RDI: 0000000000000014 [ 1029.341837] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 1029.349106] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 1029.356379] R13: 00000000004bcc10 R14: 00000000004ca850 R15: 0000000000000000 [ 1029.363712] Mem-Info: [ 1029.366165] active_anon:121314 inactive_anon:338 isolated_anon:0 [ 1029.366165] active_file:4577 inactive_file:13878 isolated_file:0 [ 1029.366165] unevictable:0 dirty:79 writeback:0 unstable:0 [ 1029.366165] slab_reclaimable:11960 slab_unreclaimable:104449 [ 1029.366165] mapped:74960 shmem:346 pagetables:1142 bounce:0 [ 1029.366165] free:1273591 free_pcp:522 free_cma:0 [ 1029.400000] Node 0 active_anon:485256kB inactive_anon:1352kB active_file:18308kB inactive_file:55512kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:299840kB dirty:316kB writeback:0kB shmem:1384kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 77824kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1029.428276] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1029.454807] lowmem_reserve[]: 0 2827 6332 6332 [ 1029.459468] Node 0 DMA32 free:2898028kB min:30100kB low:37624kB high:45148kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2898944kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:916kB local_pcp:220kB free_cma:0kB [ 1029.487214] lowmem_reserve[]: 0 0 3504 3504 [ 1029.491623] Node 0 Normal free:2180428kB min:37316kB low:46644kB high:55972kB active_anon:485256kB inactive_anon:1352kB active_file:18308kB inactive_file:55512kB unevictable:0kB writepending:420kB present:4718592kB managed:3589016kB mlocked:0kB kernel_stack:5248kB pagetables:4568kB bounce:0kB free_pcp:1172kB local_pcp:504kB free_cma:0kB [ 1029.521706] lowmem_reserve[]: 0 0 0 0 [ 1029.525586] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 1029.539303] Node 0 DMA32: 3*4kB (M) 4*8kB (UM) 2*16kB (UM) 3*32kB (M) 3*64kB (UM) 4*128kB (M) 3*256kB (UM) 3*512kB (UM) 5*1024kB (UM) 3*2048kB (UM) 704*4096kB (M) = 2898028kB [ 1029.555394] Node 0 Normal: 381*4kB (UME) 255*8kB (UME) 72*16kB (UME) 172*32kB (UME) 599*64kB (UM) 915*128kB (UM) 406*256kB (UM) 140*512kB (UM) 10*1024kB (UM) 1*2048kB (U) 446*4096kB (ME) = 2180396kB [ 1029.573492] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1029.582104] 18800 total pagecache pages [ 1029.586143] 0 pages in swap cache [ 1029.589710] Swap cache stats: add 0, delete 0, find 0/0 [ 1029.595109] Free swap = 0kB [ 1029.598196] Total swap = 0kB [ 1029.601262] 1965969 pages RAM [ 1029.604402] 0 pages HighMem/MovableOnly [ 1029.608406] 340002 pages reserved [ 1029.611880] ------------[ cut here ]------------ [ 1029.616662] heap->ops->map_kernel should return ERR_PTR on error [ 1029.616990] WARNING: CPU: 0 PID: 31946 at drivers/staging/android/ion/ion.c:148 ion_dma_buf_begin_cpu_access+0x48e/0x5a0 [ 1029.634825] Kernel panic - not syncing: panic_on_warn set ... [ 1029.634825] [ 1029.642278] CPU: 0 PID: 31946 Comm: syz-executor7 Not tainted 4.17.0+ #96 [ 1029.649217] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1029.658572] Call Trace: [ 1029.661159] dump_stack+0x1b9/0x294 [ 1029.664785] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1029.669975] ? ion_dma_buf_begin_cpu_access+0x480/0x5a0 [ 1029.675333] panic+0x22f/0x4de [ 1029.678514] ? add_taint.cold.5+0x16/0x16 [ 1029.682662] ? __warn.cold.8+0x148/0x1b3 [ 1029.686719] ? ion_dma_buf_begin_cpu_access+0x48e/0x5a0 [ 1029.692075] __warn.cold.8+0x163/0x1b3 [ 1029.695953] ? ion_dma_buf_begin_cpu_access+0x48e/0x5a0 [ 1029.701309] report_bug+0x252/0x2d0 [ 1029.704933] do_error_trap+0x1fc/0x4d0 [ 1029.708830] ? math_error+0x3f0/0x3f0 [ 1029.712629] ? vprintk_default+0x28/0x30 [ 1029.716683] ? vprintk_func+0x81/0xe7 [ 1029.720493] ? printk+0x9e/0xba [ 1029.723780] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1029.728622] do_invalid_op+0x1b/0x20 [ 1029.732330] invalid_op+0x14/0x20 [ 1029.735776] RIP: 0010:ion_dma_buf_begin_cpu_access+0x48e/0x5a0 [ 1029.741739] Code: ff 41 bc ea ff ff ff 89 de e8 6e 5c ba fb 84 db 75 a8 e8 95 5b ba fb 48 c7 c7 00 09 68 88 c6 05 ad 43 d9 03 01 e8 c2 75 86 fb <0f> 0b eb 8c 48 c7 c7 40 09 ef 88 e8 72 85 f7 fb e9 15 ff ff ff e8 [ 1029.761116] RSP: 0018:ffff88017f9e7b08 EFLAGS: 00010286 [ 1029.766470] RAX: 0000000000000034 RBX: 0000000000000000 RCX: ffffc90011f78000 [ 1029.773728] RDX: 0000000000040000 RSI: ffffffff8161f371 RDI: ffff88017f9e77e0 [ 1029.780986] RBP: ffff88017f9e7b60 R08: ffff8801aa8ec480 R09: 0000000000000006 [ 1029.788255] R10: ffff8801aa8ec480 R11: 0000000000000000 R12: 00000000ffffffea [ 1029.795524] R13: ffff8801b201e788 R14: 0000000000000001 R15: ffffffff89725600 [ 1029.802804] ? vprintk_func+0x81/0xe7 [ 1029.806611] ? ion_dma_buf_begin_cpu_access+0x48e/0x5a0 [ 1029.811967] ? ion_dma_buf_end_cpu_access+0x4a0/0x4a0 [ 1029.817154] dma_buf_begin_cpu_access+0x7f/0x160 [ 1029.821913] dma_buf_ioctl+0x1aa/0x240 [ 1029.825809] ? dma_buf_begin_cpu_access+0x160/0x160 [ 1029.830818] ? wait_for_completion+0x870/0x870 [ 1029.835402] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 1029.840587] ? dma_buf_begin_cpu_access+0x160/0x160 [ 1029.845614] do_vfs_ioctl+0x1cf/0x16f0 [ 1029.849510] ? ioctl_preallocate+0x2e0/0x2e0 [ 1029.854012] ? fget_raw+0x20/0x20 [ 1029.857470] ? __sb_end_write+0xac/0xe0 [ 1029.861447] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1029.866980] ? fput+0x130/0x1a0 [ 1029.870431] ? ksys_write+0x1a6/0x250 [ 1029.874240] ? security_file_ioctl+0x94/0xc0 [ 1029.878655] ksys_ioctl+0xa9/0xd0 [ 1029.882122] __x64_sys_ioctl+0x73/0xb0 [ 1029.886007] do_syscall_64+0x1b1/0x800 [ 1029.889895] ? finish_task_switch+0x1ca/0x840 [ 1029.894384] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1029.899306] ? syscall_return_slowpath+0x30f/0x5c0 [ 1029.904234] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 1029.909689] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1029.914536] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1029.919727] RIP: 0033:0x455b29 [ 1029.922899] Code: 1d ba 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 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1029.942274] RSP: 002b:00007f485118ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1029.949986] RAX: ffffffffffffffda RBX: 00007f485118b6d4 RCX: 0000000000455b29 [ 1029.957249] RDX: 0000000020000040 RSI: 0000000040086200 RDI: 0000000000000014 [ 1029.966254] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 1029.973515] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 1029.980796] R13: 00000000004bcc10 R14: 00000000004ca850 R15: 0000000000000000 [ 1029.988647] Dumping ftrace buffer: [ 1029.992206] --------------------------------- [ 1029.996711] syz-exec-15593 0...2 281173787us : 0: }D [ 1029.996732] syz-exec-15593 0...2 281173793us : 0: }D [ 1030.002008] syz-exec-15593 0...2 281173797us : 0: }D [ 1030.007293] syz-exec-15593 0...2 281173800us : 0: }D [ 1030.012567] syz-exec-15593 0...2 281173803us : 0: }D [ 1030.017847] syz-exec-15593 0...2 281173806us : 0: }D [ 1030.023120] syz-exec-15593 0...2 281173810us : 0: }D [ 1030.028411] syz-exec-15593 0...2 281173812us : 0: }D [ 1030.033684] syz-exec-15593 0...2 281173815us : 0: }D [ 1030.038958] syz-exec-15593 0...2 281173819us : 0: }D [ 1030.044231] syz-exec-15593 0...2 281173822us : 0: }D [ 1030.049505] syz-exec-15593 0...2 281173825us : 0: }D [ 1030.054783] syz-exec-15593 0...2 281173828us : 0: }D [ 1030.060058] syz-exec-15593 0...2 281173831us : 0: }D [ 1030.065334] syz-exec-15593 0...2 281173834us : 0: }D [ 1030.070610] syz-exec-15593 0...2 281173837us : 0: }D [ 1030.075886] syz-exec-15593 0...2 281173840us : 0: }D [ 1030.081263] syz-exec-15593 0...2 281173843us : 0: }D [ 1030.086540] syz-exec-15593 0...2 281173846us : 0: }D [ 1030.091814] syz-exec-15593 0...2 281173849us : 0: }D [ 1030.097089] syz-exec-15593 0...2 281173853us : 0: }D [ 1030.102373] syz-exec-15593 0...2 281173856us : 0: }D [ 1030.107651] syz-exec-15593 0...2 281173859us : 0: }D [ 1030.112938] syz-exec-15593 0...2 281173862us : 0: }D [ 1030.118221] syz-exec-15593 0...2 281173866us : 0: }D [ 1030.123502] syz-exec-15593 0...2 281173868us : 0: }D [ 1030.128774] syz-exec-15593 0...2 281173871us : 0: }D [ 1030.134054] syz-exec-15593 0...2 281173875us : 0: }D [ 1030.139328] syz-exec-15593 0...2 281173878us : 0: }D [ 1030.144602] syz-exec-15593 0...2 281173881us : 0: }D [ 1030.149883] syz-exec-15593 0...2 281173884us : 0: }D [ 1030.155161] syz-exec-15593 0...2 281173887us : 0: }D [ 1030.160436] syz-exec-15593 0...2 281173890us : 0: }D [ 1030.165708] syz-exec-15593 0...2 281173893us : 0: }D [ 1030.170982] syz-exec-15593 0...2 281173896us : 0: }D [ 1030.176264] syz-exec-15593 0...2 281173899us : 0: }D [ 1030.181546] syz-exec-15593 0...2 281173902us : 0: }D [ 1030.186827] syz-exec-15593 0...2 281173905us : 0: }D [ 1030.192100] syz-exec-15593 0...2 281173908us : 0: }D [ 1030.197383] syz-exec-15593 0...2 281173911us : 0: }D [ 1030.202667] syz-exec-15593 0...2 281173914us : 0: }D [ 1030.207937] syz-exec-15593 0...2 281173917us : 0: }D [ 1030.213211] syz-exec-15593 0...2 281173921us : 0: }D [ 1030.218483] syz-exec-15593 0...2 281173924us : 0: }D [ 1030.223756] syz-exec-15593 0...2 281173926us : 0: }D [ 1030.229051] syz-exec-15593 0...2 281173931us : 0: }D [ 1030.234335] syz-exec-15593 0...2 281173934us : 0: }D [ 1030.239628] syz-exec-15593 0...2 281173937us : 0: }D [ 1030.244916] syz-exec-15593 0...2 281173940us : 0: }D [ 1030.250191] syz-exec-15593 0...2 281173943us : 0: }D [ 1030.255464] syz-exec-15593 0...2 281173946us : 0: }D [ 1030.260737] syz-exec-15593 0...2 281173949us : 0: }D [ 1030.266013] syz-exec-15593 0...2 281173953us : 0: }D [ 1030.271321] syz-exec-15593 0...2 281173956us : 0: }D [ 1030.276606] syz-exec-15593 0...2 281173958us : 0: }D [ 1030.281889] syz-exec-15593 0...2 281173961us : 0: }D [ 1030.287162] syz-exec-15593 0...2 281173964us : 0: }D [ 1030.292433] syz-exec-15593 0...2 281173967us : 0: }D [ 1030.297717] syz-exec-15593 0...2 281173970us : 0: }D [ 1030.302989] syz-exec-15593 0...2 281173973us : 0: }D [ 1030.308274] syz-exec-15593 0...2 281173976us : 0: }D [ 1030.313562] syz-exec-15593 0...2 281173978us : 0: }D [ 1030.318838] syz-exec-15593 0...2 281173981us : 0: }D [ 1030.324129] syz-exec-15593 0...2 281173984us : 0: }D [ 1030.329411] syz-exec-15593 0...2 281173987us : 0: }D [ 1030.334692] syz-exec-15593 0...2 281173990us : 0: }D [ 1030.340496] syz-exec-15593 0...2 281173993us : 0: }D [ 1030.345773] syz-exec-15593 0...2 281173996us : 0: }D [ 1030.351057] syz-exec-15593 0...2 281173999us : 0: }D [ 1030.356330] syz-exec-15593 0...2 281174002us : 0: }D [ 1030.361605] syz-exec-15593 0...2 281174005us : 0: }D [ 1030.366881] syz-exec-15593 0...2 281174007us : 0: }D [ 1030.372154] syz-exec-15593 0...2 281174010us : 0: }D [ 1030.377439] syz-exec-15593 0.N.2 281174036us : 0: }D [ 1030.382723] syz-exec-15593 0...2 281174769us : 0: }D [ 1030.388006] syz-exec-15593 0...2 281174774us : 0: }D [ 1030.393275] syz-exec-15593 0...2 281174777us : 0: }D [ 1030.398547] syz-exec-15593 0...2 281174781us : 0: }D [ 1030.403825] syz-exec-15593 0...2 281174784us : 0: }D [ 1030.409097] syz-exec-15593 0...2 281174787us : 0: }D [ 1030.414378] syz-exec-15593 0...2 281174790us : 0: }D [ 1030.419650] syz-exec-15593 0...2 281174794us : 0: }D [ 1030.424929] syz-exec-15593 0...2 281174796us : 0: }D [ 1030.430213] syz-exec-15593 0...2 281174804us : 0: }D [ 1030.435492] syz-exec-15593 0...2 281174808us : 0: }D [ 1030.440764] syz-exec-15593 0...2 281174811us : 0: }D [ 1030.446934] syz-exec-15593 0...2 281174814us : 0: }D [ 1030.452219] syz-exec-15593 0...2 281174817us : 0: }D [ 1030.457491] syz-exec-15593 0...2 281174820us : 0: }D [ 1030.462763] syz-exec-15593 0...2 281174823us : 0: }D [ 1030.468043] syz-exec-15593 0...2 281174826us : 0: }D [ 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