b0/0xb0 [ 208.141650] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 208.147169] __x64_sys_sendto+0xe1/0x1a0 [ 208.151220] do_syscall_64+0x1b9/0x820 [ 208.155089] ? finish_task_switch+0x1d3/0x870 [ 208.159563] ? syscall_return_slowpath+0x5e0/0x5e0 [ 208.164479] ? syscall_return_slowpath+0x31d/0x5e0 [ 208.169389] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 208.174382] ? prepare_exit_to_usermode+0x291/0x3b0 [ 208.179376] ? perf_trace_sys_enter+0xb10/0xb10 [ 208.184035] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 208.188866] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 208.194037] RIP: 0033:0x455ba9 [ 208.197209] 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 [ 208.216366] RSP: 002b:00007f72cbfaac68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 208.224058] RAX: ffffffffffffffda RBX: 00007f72cbfab6d4 RCX: 0000000000455ba9 [ 208.231307] RDX: fffffffffffffe6e RSI: 0000000020a88f88 RDI: 0000000000000014 [ 208.238560] RBP: 000000000072bea0 R08: 0000000020e68000 R09: 0000000000000010 19:25:25 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000000080)=r0) semget$private(0x0, 0x2, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:25 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0xa00]}, 0x10) 19:25:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x6, 0x10000) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000280)) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast1, @remote}, &(0x7f0000000040)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', r2}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x400400, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000002c00ff020000000000007e58f6470d212851a4789f00004c7a8b949e2c9ea3110000000008000bd24cba0000000000000800000000000000779fe82f03f57100497487fdc4620fefeb18113b5498142f2aeb6cdd1ed7e5544a9012fbba82fe7db86fcba61842e4a6ea0f6280cedf0c7fa150856017652ab98778a78f09b65dd8d96705acc1aa5c667960af5c7a4017bad7a7eb6cddd477b312959412c12b86dadd"], 0x24}, 0x1}, 0x0) bind$inet(r3, &(0x7f0000000100)={0x2, 0x4e23}, 0x10) 19:25:25 executing program 5 (fault-call:6 fault-nth:4): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:25:25 executing program 0 (fault-call:4 fault-nth:0): r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) [ 208.245815] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000015 [ 208.253067] R13: 00000000004c11f6 R14: 00000000004d1410 R15: 0000000000000003 19:25:25 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0xa]}, 0x10) [ 208.304512] FAULT_INJECTION: forcing a failure. [ 208.304512] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 208.316413] CPU: 1 PID: 13440 Comm: syz-executor0 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 208.324815] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 208.334164] Call Trace: [ 208.336757] dump_stack+0x1c9/0x2b4 [ 208.340399] ? dump_stack_print_info.cold.2+0x52/0x52 [ 208.345597] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 208.350445] ? trace_hardirqs_on+0x10/0x10 [ 208.354696] should_fail.cold.4+0xa/0x11 [ 208.358767] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 208.363879] ? lock_acquire+0x1e4/0x540 [ 208.367867] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 208.372721] ? perf_trace_lock+0x920/0x920 [ 208.376964] ? lock_acquire+0x1e4/0x540 [ 208.380937] ? fs_reclaim_acquire+0x20/0x20 [ 208.385246] ? lock_downgrade+0x8f0/0x8f0 [ 208.389386] ? check_same_owner+0x340/0x340 [ 208.393697] ? rcu_note_context_switch+0x730/0x730 [ 208.398623] __alloc_pages_nodemask+0x36e/0xdb0 [ 208.403279] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 208.408282] ? trace_hardirqs_on+0x10/0x10 [ 208.412524] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 208.418046] ? _kstrtoull+0x188/0x250 [ 208.421838] ? lock_release+0xa30/0xa30 [ 208.425802] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 208.430629] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 208.435478] ? pmd_val+0x88/0x100 [ 208.438922] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 208.444452] alloc_pages_vma+0xdd/0x540 [ 208.448418] __handle_mm_fault+0x256f/0x4480 [ 208.452820] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 208.457646] ? __f_unlock_pos+0x19/0x20 [ 208.461611] ? lock_downgrade+0x8f0/0x8f0 [ 208.465767] ? lock_acquire+0x1e4/0x540 [ 208.469736] ? handle_mm_fault+0x417/0xc80 [ 208.473958] ? lock_downgrade+0x8f0/0x8f0 [ 208.478097] ? lock_release+0xa30/0xa30 [ 208.482057] ? mem_cgroup_from_task+0xcb/0x1f0 [ 208.486637] ? mem_cgroup_css_online+0x3c0/0x3c0 [ 208.491388] handle_mm_fault+0x53e/0xc80 [ 208.495444] ? __handle_mm_fault+0x4480/0x4480 [ 208.500013] ? find_vma+0x34/0x190 [ 208.503543] __do_page_fault+0x620/0xe50 [ 208.507595] ? mm_fault_error+0x380/0x380 [ 208.511728] ? __ia32_sys_read+0xb0/0xb0 [ 208.515774] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 208.521309] do_page_fault+0xf6/0x8c0 [ 208.525097] ? vmalloc_sync_all+0x30/0x30 [ 208.529230] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 208.534751] ? do_syscall_64+0x497/0x820 [ 208.538794] ? finish_task_switch+0x1d3/0x870 [ 208.543275] ? syscall_return_slowpath+0x5e0/0x5e0 [ 208.548191] ? syscall_return_slowpath+0x31d/0x5e0 [ 208.553105] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 208.558108] ? prepare_exit_to_usermode+0x291/0x3b0 [ 208.563111] ? page_fault+0x8/0x30 [ 208.566636] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 208.571466] ? page_fault+0x8/0x30 [ 208.574990] page_fault+0x1e/0x30 [ 208.578432] RIP: 0033:0x40466d [ 208.581602] Code: 0f 1f 44 00 00 c6 44 24 0e 06 48 c7 04 24 10 00 00 00 e9 56 ff ff ff e8 d1 4e 05 00 90 41 55 41 54 55 53 48 81 ec a8 1b 00 00 <48> 89 74 24 18 48 89 7c 24 30 64 48 8b 34 25 28 00 00 00 48 89 b4 [ 208.600871] RSP: 002b:00007f76fed3e0a0 EFLAGS: 00010206 [ 208.606219] RAX: 0000000000404660 RBX: 00007f76fed406d4 RCX: 0000000020000000 [ 208.613472] RDX: 0000000020fe5000 RSI: ffffffffffffffff RDI: 0000000000000014 [ 208.620732] RBP: 000000000072bea0 R08: 0000000000000001 R09: 0000000000000000 [ 208.627986] R10: 0000000000000014 R11: 0000000020000180 R12: 0000000000000015 [ 208.635241] R13: 00000000004c2262 R14: 00000000004d3810 R15: 0000000000000000 [ 208.643057] syz-executor0 invoked oom-killer: gfp_mask=0x0(), nodemask=(null), order=0, oom_score_adj=0 [ 208.652615] syz-executor0 cpuset=syz0 mems_allowed=0 [ 208.658107] CPU: 1 PID: 13440 Comm: syz-executor0 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 208.666501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 208.675848] Call Trace: [ 208.678439] dump_stack+0x1c9/0x2b4 [ 208.682064] ? dump_stack_print_info.cold.2+0x52/0x52 [ 208.687243] dump_header+0x27b/0xf64 [ 208.690945] ? trace_hardirqs_on+0x10/0x10 [ 208.695160] ? pagefault_out_of_memory+0x19d/0x19d [ 208.700072] ? dump_stack_print_info.cold.2+0x52/0x52 [ 208.705506] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 208.710330] ? trace_hardirqs_on+0x10/0x10 [ 208.714550] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 208.720070] ? trace_hardirqs_on+0x10/0x10 [ 208.724286] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 208.729369] ? lock_acquire+0x1e4/0x540 [ 208.733327] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 208.738845] ? task_will_free_mem+0x239/0xb70 [ 208.743323] ? find_lock_task_mm+0x1e5/0x4d0 [ 208.747722] ? ___ratelimit+0x36f/0x655 [ 208.751679] ? lock_downgrade+0x8f0/0x8f0 [ 208.755809] ? lock_release+0xa30/0xa30 [ 208.759780] ? kasan_check_read+0x11/0x20 [ 208.763906] ? do_raw_spin_unlock+0xa7/0x2f0 [ 208.768297] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 208.772858] ? do_raw_spin_lock+0x200/0x200 [ 208.777157] ? oom_kill_process+0x24d/0x280 [ 208.781460] ? lock_downgrade+0x8f0/0x8f0 [ 208.785594] ? trace_hardirqs_on+0xd/0x10 [ 208.789734] ? ___ratelimit+0xaa/0x655 [ 208.793620] ? idr_get_free+0x10d0/0x10d0 [ 208.797753] ? kasan_check_write+0x14/0x20 [ 208.801977] ? do_raw_spin_lock+0xc1/0x200 [ 208.806193] oom_kill_process.cold.30+0x10/0x660 [ 208.810931] ? oom_kill_memcg_member+0x30/0x30 [ 208.815494] ? oom_evaluate_task+0x540/0x540 [ 208.819887] ? out_of_memory+0xf0b/0x1a10 [ 208.824017] ? lock_downgrade+0x8f0/0x8f0 [ 208.828147] ? lock_release+0xa30/0xa30 [ 208.832113] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 208.837641] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 208.842639] ? oom_evaluate_task+0x302/0x540 [ 208.847030] out_of_memory+0x804/0x1a10 [ 208.850996] ? __f_unlock_pos+0x19/0x20 [ 208.855041] ? oom_killer_disable+0x3a0/0x3a0 [ 208.859528] ? mutex_trylock+0x24c/0x2b0 [ 208.863571] ? pagefault_out_of_memory+0x156/0x19d [ 208.868852] ? __mutex_add_waiter+0x2a0/0x2a0 [ 208.873330] ? lock_release+0xa30/0xa30 [ 208.877290] pagefault_out_of_memory+0x178/0x19d [ 208.882026] ? out_of_memory+0x1a10/0x1a10 [ 208.886247] ? __handle_mm_fault+0x4480/0x4480 [ 208.890811] mm_fault_error+0x1de/0x380 [ 208.894776] __do_page_fault+0xd25/0xe50 [ 208.898818] ? mm_fault_error+0x380/0x380 [ 208.902948] ? __ia32_sys_read+0xb0/0xb0 [ 208.906992] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 208.912521] do_page_fault+0xf6/0x8c0 [ 208.916302] ? vmalloc_sync_all+0x30/0x30 [ 208.920429] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 208.925958] ? do_syscall_64+0x497/0x820 [ 208.930001] ? finish_task_switch+0x1d3/0x870 [ 208.934489] ? syscall_return_slowpath+0x5e0/0x5e0 [ 208.939414] ? syscall_return_slowpath+0x31d/0x5e0 [ 208.944325] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 208.949321] ? prepare_exit_to_usermode+0x291/0x3b0 [ 208.954327] ? page_fault+0x8/0x30 [ 208.957850] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 208.962807] ? page_fault+0x8/0x30 [ 208.966329] page_fault+0x1e/0x30 [ 208.969770] RIP: 0033:0x40466d [ 208.972936] Code: 0f 1f 44 00 00 c6 44 24 0e 06 48 c7 04 24 10 00 00 00 e9 56 ff ff ff e8 d1 4e 05 00 90 41 55 41 54 55 53 48 81 ec a8 1b 00 00 <48> 89 74 24 18 48 89 7c 24 30 64 48 8b 34 25 28 00 00 00 48 89 b4 [ 208.992107] RSP: 002b:00007f76fed3e0a0 EFLAGS: 00010206 [ 208.997450] RAX: 0000000000404660 RBX: 00007f76fed406d4 RCX: 0000000020000000 19:25:26 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000080)={@my=0x1}) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xc74, 0x80000) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f00000000c0)=0x9) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000140)={0x100000000, 0x3}) futex(&(0x7f000000cffc), 0x80000000000c, 0x1, &(0x7f0000000100), &(0x7f0000048000), 0x0) 19:25:26 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf30394748010", 0x80, r1) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='u', 0x1, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="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", 0x101, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) kexec_load(0x101, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000140)="20d64c5a1373e3bc9f3030bfa08a9cded39f9bde65a1aaf213649d8c0494d761f83669be1f0cd84f63c7e6da3a23e43d634ba703eaff864de451fa0eb13a758f20c9b68c6abb0d9ed14c", 0x4a, 0x7ff, 0xfffffffffffffff8}, {&(0x7f0000000340)="d16134acf7ac31383016d7a975add3e5f8e47d259e19cf11ff326d8849a3458cbf091fb75e1ff91e6a1078b238ea01fbb21e0f7c587c30991a0551b0cc3c2f1aae2a9e214021be3f", 0x48, 0x3, 0xa85}], 0x3e0000) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={"67686173682d67656e6572696300d80b037e485c5f00"}, &(0x7f0000000480)}) 19:25:26 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000000080)=r0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) [ 209.004709] RDX: 0000000020fe5000 RSI: ffffffffffffffff RDI: 0000000000000014 [ 209.011957] RBP: 000000000072bea0 R08: 0000000000000001 R09: 0000000000000000 [ 209.019205] R10: 0000000000000014 R11: 0000000020000180 R12: 0000000000000015 [ 209.026453] R13: 00000000004c2262 R14: 00000000004d3810 R15: 0000000000000000 [ 209.034057] Mem-Info: [ 209.036521] active_anon:75255 inactive_anon:338 isolated_anon:0 [ 209.036521] active_file:4523 inactive_file:13679 isolated_file:0 [ 209.036521] unevictable:0 dirty:157 writeback:0 unstable:0 [ 209.036521] slab_reclaimable:11396 slab_unreclaimable:105374 [ 209.036521] mapped:75044 shmem:347 pagetables:1030 bounce:0 [ 209.036521] free:1320390 free_pcp:383 free_cma:0 [ 209.070358] Node 0 active_anon:315696kB inactive_anon:1352kB active_file:18092kB inactive_file:54716kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:300176kB dirty:628kB writeback:0kB shmem:1388kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 59392kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no 19:25:26 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:25:26 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0xffffff91]}, 0x10) [ 209.098688] 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 [ 209.124950] lowmem_reserve[]: 0 2827 6331 6331 [ 209.129581] Node 0 DMA32 free:2898076kB 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:2898884kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:808kB local_pcp:72kB free_cma:0kB [ 209.157246] lowmem_reserve[]: 0 0 3504 3504 [ 209.161606] Node 0 Normal free:2351532kB min:37316kB low:46644kB high:55972kB active_anon:319832kB inactive_anon:1352kB active_file:18092kB inactive_file:54716kB unevictable:0kB writepending:628kB present:4718592kB managed:3589004kB mlocked:0kB kernel_stack:5632kB pagetables:4268kB bounce:0kB free_pcp:656kB local_pcp:416kB free_cma:0kB [ 209.191511] lowmem_reserve[]: 0 0 0 0 [ 209.195355] 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 [ 209.199589] FAULT_INJECTION: forcing a failure. [ 209.199589] name failslab, interval 1, probability 0, space 0, times 0 [ 209.209025] Node 0 DMA32: 1*4kB (M) 7*8kB (UM) 4*16kB (UM) 3*32kB (M) 3*64kB (UM) 2*128kB (M) 2*256kB (UM) 4*512kB (UM) 5*1024kB (UM) 3*2048kB (UM) 704*4096kB (M) = 2898076kB [ 209.209117] Node 0 Normal: 66*4kB (UM) 64*8kB (UME) 194*16kB (UME) 818*32kB (UME) 546*64kB (UM) 170*128kB (UM) 39*256kB (UM) 9*512kB (U) 15*1024kB (ME) 2*2048kB (ME) 544*4096kB (M) = 2349032kB [ 209.209219] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 209.209223] 18546 total pagecache pages [ 209.209229] 0 pages in swap cache [ 209.209236] Swap cache stats: add 0, delete 0, find 0/0 [ 209.209240] Free swap = 0kB [ 209.209244] Total swap = 0kB [ 209.209249] 1965969 pages RAM [ 209.209254] 0 pages HighMem/MovableOnly [ 209.209257] 340020 pages reserved [ 209.209262] Unreclaimable slab info: [ 209.209265] Name Used Total [ 209.209331] pid_2 124KB 156KB [ 209.209359] SMC 2KB 6KB [ 209.220547] CPU: 0 PID: 13453 Comm: syz-executor5 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 209.236237] TIPC 12KB 21KB [ 209.253444] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 209.253449] Call Trace: [ 209.253471] dump_stack+0x1c9/0x2b4 [ 209.253490] ? dump_stack_print_info.cold.2+0x52/0x52 [ 209.262048] SCTPv6 18KB 24KB [ 209.265991] should_fail.cold.4+0xa/0x11 [ 209.266010] ? __kernel_text_address+0xd/0x40 [ 209.269443] sctp_chunk 13KB 30KB [ 209.274783] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 209.274802] ? __save_stack_trace+0x8d/0xf0 [ 209.277798] sctp_bind_bucket 0KB 3KB [ 209.280789] ? save_stack+0xa9/0xd0 [ 209.280806] ? save_stack+0x43/0xd0 [ 209.283890] DCCPv6 21KB 29KB [ 209.287830] ? kasan_kmalloc+0xc4/0xe0 [ 209.287849] ? kasan_slab_alloc+0x12/0x20 [ 209.291282] tw_sock_DCCP 0KB 3KB [ 209.294983] ? kmem_cache_alloc_node+0x144/0x780 [ 209.295002] ? __alloc_skb+0x119/0x790 [ 209.300520] DCCP 20KB 27KB [ 209.305847] ? sk_stream_alloc_skb+0x141/0x970 [ 209.305857] ? tcp_connect+0x128a/0x45d0 [ 209.305877] ? tcp_v4_connect+0x198f/0x1db0 [ 209.311221] dccp_bind_bucket 0KB 4KB [ 209.319584] ? __inet_stream_connect+0x964/0x1150 [ 209.319600] ? tcp_sendmsg_locked+0x2882/0x3f10 [ 209.324946] kcm_mux_cache 4KB 7KB [ 209.334719] ? tcp_sendmsg+0x2f/0x50 [ 209.334729] ? inet_sendmsg+0x1a1/0x690 [ 209.334746] ? sock_sendmsg+0xd5/0x120 [ 209.337314] bridge_fdb_cache 15KB 23KB [ 209.340906] ? __sys_sendto+0x3d7/0x670 [ 209.340925] ? lock_acquire+0x1e4/0x540 [ 209.346093] xfrm6_tunnel_spi 1KB 4KB [ 209.351430] ? fs_reclaim_acquire+0x20/0x20 [ 209.351448] ? lock_downgrade+0x8f0/0x8f0 [ 209.355485] fib6_nodes 102KB 128KB [ 209.359951] ? check_same_owner+0x340/0x340 [ 209.359967] ? lock_downgrade+0x8f0/0x8f0 [ 209.365305] ip6_dst_cache 187KB 311KB [ 209.370379] ? rcu_note_context_switch+0x730/0x730 [ 209.370396] __should_failslab+0x124/0x180 [ 209.374698] RAWv6 87KB 97KB [ 209.380029] should_failslab+0x9/0x14 [ 209.380046] kmem_cache_alloc_node_trace+0x26f/0x770 [ 209.383650] UDPv6 3KB 3KB [ 209.387244] ? kasan_kmalloc+0xc4/0xe0 [ 209.387262] __kmalloc_node_track_caller+0x33/0x70 [ 209.392603] TCPv6 2KB 5KB [ 209.396456] __kmalloc_reserve.isra.41+0x3a/0xe0 [ 209.396473] __alloc_skb+0x155/0x790 [ 209.400604] nf_conntrack 21KB 41KB [ 209.405951] ? skb_scrub_packet+0x490/0x490 [ 209.405967] ? ip_mtu_from_fib_result+0x600/0x600 [ 209.410703] ashmem_area_cache 3KB 3KB [ 209.414559] ? inet_sk_rebuild_header+0xa4/0x1d20 [ 209.414578] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 209.419932] sd_ext_cdb 0KB 3KB [ 209.424470] ? tcp_chrono_stop+0x25f/0x590 [ 209.424487] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 209.428527] scsi_sense_cache 1056KB 1060KB [ 209.432818] ? tcp_chrono_start+0x1e0/0x1e0 [ 209.432834] sk_stream_alloc_skb+0x141/0x970 [ 209.438179] virtio_scsi_cmd 16KB 16KB [ 209.442990] ? tcp_init_transfer+0x470/0x470 [ 209.443007] ? do_raw_spin_lock+0xc1/0x200 [ 209.447657] sgpool-128 8KB 8KB [ 209.452984] ? tcp_close+0x12d0/0x12d0 [ 209.453002] tcp_connect+0x128a/0x45d0 [ 209.456697] sgpool-64 4KB 6KB [ 209.460654] ? tcp_push_one+0x110/0x110 [ 209.460670] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 209.464537] sgpool-32 2KB 7KB [ 209.469894] ? secure_tcp_seq+0xa4/0x180 [ 209.469912] ? lock_downgrade+0x8f0/0x8f0 [ 209.473863] sgpool-16 1KB 3KB [ 209.477818] ? pvclock_read_flags+0x160/0x160 [ 209.477834] ? inet_sk_state_store+0x110/0x5b0 [ 209.483176] sgpool-8 0KB 3KB [ 209.487469] ? kvm_clock_read+0x25/0x30 [ 209.487487] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 209.491615] mqueue_inode_cache 2KB 7KB [ 209.496942] ? ktime_get_with_offset+0x32e/0x4b0 [ 209.496959] ? ktime_get+0x440/0x440 [ 209.501260] bio_post_read_ctx 14KB 15KB [ 209.505376] ? ip_route_output_key_hash+0x29b/0x3b0 [ 209.505394] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 209.510754] bio-2 14KB 15KB [ 209.515636] ? tcp_fastopen_cookie_check+0x340/0x340 [ 209.515653] ? secure_tcp_ts_off+0xdf/0x1a0 [ 209.519863] jfs_mp 7KB 7KB [ 209.525204] ? secure_ipv6_port_ephemeral+0x2f0/0x2f0 [ 209.525223] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 209.528999] fuse_request 3KB 12KB [ 209.534070] ? sk_setup_caps+0x1f8/0x680 [ 209.534090] tcp_v4_connect+0x198f/0x1db0 [ 209.539441] nfs_commit_data 3KB 7KB [ 209.543315] ? tcp_v4_parse_md5_keys+0x340/0x340 [ 209.543333] ? lock_acquire+0x1e4/0x540 [ 209.548241] nfs_write_data 34KB 37KB [ 209.553573] __inet_stream_connect+0x964/0x1150 [ 209.553591] ? lock_release+0xa30/0xa30 [ 209.558337] jbd2_inode 4KB 7KB [ 209.562021] ? inet_dgram_connect+0x2e0/0x2e0 [ 209.562041] ? kasan_unpoison_shadow+0x35/0x50 [ 209.567383] ext4_system_zone 0KB 3KB [ 209.571676] ? kasan_kmalloc+0xc4/0xe0 [ 209.571693] ? kmem_cache_alloc_trace+0x318/0x780 [ 209.576513] kioctx 7KB 7KB [ 209.581851] tcp_sendmsg_locked+0x2882/0x3f10 [ 209.581869] ? lock_acquire+0x1e4/0x540 [ 209.586700] aio_kiocb 8KB 8KB [ 209.592194] ? lock_downgrade+0x8f0/0x8f0 [ 209.592213] ? lock_acquire+0x1e4/0x540 [ 209.597553] userfaultfd_ctx_cache 1KB 7KB [ 209.601758] ? tcp_sendpage+0x60/0x60 [ 209.601774] ? __fget+0x4d5/0x740 [ 209.607293] fanotify_event_info 0KB 3KB [ 209.612627] ? _parse_integer+0x190/0x190 [ 209.612645] ? lock_acquire+0x1e4/0x540 [ 209.616942] fsnotify_mark 2KB 3KB [ 209.621336] ? tcp_sendmsg+0x21/0x50 [ 209.621351] ? lock_release+0xa30/0xa30 [ 209.621369] ? kasan_check_read+0x11/0x20 [ 209.626713] dio 1KB 7KB 19:25:27 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x600000000000000]}, 0x10) 19:25:27 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) [ 209.631088] ? do_raw_spin_unlock+0xa7/0x2f0 [ 209.631104] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 209.635316] bio-1 1KB 3KB [ 209.640664] ? kasan_check_write+0x14/0x20 [ 209.640681] ? lock_sock_nested+0x9f/0x120 [ 209.644551] fasync_cache 2KB 4KB [ 209.648417] ? trace_hardirqs_on+0xd/0x10 [ 209.648436] ? __local_bh_enable_ip+0x161/0x230 [ 209.653777] pid_namespace 2KB 7KB [ 209.657721] tcp_sendmsg+0x2f/0x50 [ 209.657737] inet_sendmsg+0x1a1/0x690 19:25:27 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) [ 209.662299] posix_timers_cache 3KB 7KB [ 209.667629] ? ipip_gro_receive+0x100/0x100 [ 209.667648] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 209.671690] rpc_buffers 17KB 19KB [ 209.675817] ? security_socket_sendmsg+0x94/0xc0 [ 209.675836] ? ipip_gro_receive+0x100/0x100 [ 209.681180] rpc_tasks 2KB 3KB [ 209.685645] sock_sendmsg+0xd5/0x120 [ 209.685662] __sys_sendto+0x3d7/0x670 [ 209.690236] UNIX 9KB 14KB [ 209.695587] ? __ia32_sys_getpeername+0xb0/0xb0 [ 209.695603] ? vfs_write+0x2f3/0x560 [ 209.699562] UDP-Lite 6KB 6KB [ 209.704556] ? wait_for_completion+0x8d0/0x8d0 [ 209.704574] ? lock_release+0xa30/0xa30 [ 209.710005] tcp_bind_bucket 20KB 20KB [ 209.714728] ? fsnotify_first_mark+0x350/0x350 [ 209.714744] ? __fsnotify_parent+0xcc/0x420 [ 209.718434] inet_peer_cache 0KB 4KB [ 209.723765] ? fsnotify+0x14e0/0x14e0 [ 209.723784] ? __sb_end_write+0xac/0xe0 [ 209.728779] xfrm_state 4KB 8KB [ 209.734296] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 209.734311] ? fput+0x130/0x1a0 [ 209.739668] ip_fib_trie 14KB 19KB [ 209.744733] ? ksys_write+0x1ae/0x260 [ 209.744745] ? __ia32_sys_read+0xb0/0xb0 [ 209.744764] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 209.749067] ip_fib_alias 68KB 90KB [ 209.754403] __x64_sys_sendto+0xe1/0x1a0 [ 209.754421] do_syscall_64+0x1b9/0x820 [ 209.759600] ip_dst_cache 121KB 164KB [ 209.765100] ? finish_task_switch+0x1d3/0x870 [ 209.765113] ? syscall_return_slowpath+0x5e0/0x5e0 [ 209.765130] ? syscall_return_slowpath+0x31d/0x5e0 [ 209.770473] RAW 53KB 71KB [ 209.774504] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 209.774521] ? prepare_exit_to_usermode+0x291/0x3b0 [ 209.778647] UDP 19KB 32KB [ 209.784152] ? perf_trace_sys_enter+0xb10/0xb10 [ 209.784170] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 209.788902] tw_sock_TCP 0KB 3KB [ 209.792848] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 209.792861] RIP: 0033:0x455ba9 [ 209.798211] TCP 33KB 38KB [ 209.802836] Code: 1d ba fb [ 209.806815] hugetlbfs_inode_cache 2KB 7KB [ 209.812138] ff c3 66 2e 0f [ 209.816636] fscache_cookie_jar 0KB 3KB [ 209.821192] 1f 84 00 00 00 00 [ 209.826564] eventpoll_pwq 39KB 39KB [ 209.830405] 00 66 90 48 89 [ 209.835255] eventpoll_epi 74KB 74KB [ 209.840575] f8 48 89 f7 48 89 19:25:27 executing program 4: mbind(&(0x7f0000ecb000/0x1000)=nil, 0xfffffffffffffdb2, 0x0, &(0x7f0000885ff8), 0x5, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f0000001540)='id_resolver\x00', &(0x7f0000001580)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000015c0)="2a5b8cda0216d00470763ea2213a9ee0ecbd46ea2e3562f3abd247df4dbf9be6239050bd76f3bcee3fcc90c0ff155c5d12ff2183973e6c0d9b1192891477adf6581bc8c0f5ab75f8933275be9bee7c114abdfd4347cf0634b55043ec239dccf24ed3715ea54994e3a5c04d9067629a5ef4337b4f1ba71db5f81e65e1650199ce3f2d2e0b471df60562dec136d750b84d6f5ce35416e42546c712be1af67e5cd771635c7101b984fe43af413c19", 0xad, 0xfffffffffffffff8) request_key(&(0x7f0000001680)='user\x00', &(0x7f00000016c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001700)='GPL1\x00', r1) keyctl$instantiate_iov(0x14, r0, &(0x7f0000001480)=[{&(0x7f0000000080)="cac16c018a72b89d689aac735119cb65a0ba1e79ed2da8f83dbebd6aee83c285", 0x20}, {&(0x7f00000000c0)="22501c5601e7b345a0bbd02d75e826082a2ad78d2cc536ff798f4a1bd2924a5aa0b61c1ce5d27e9ad6a052a81dd4dafce2174735ef24405b2f5d19850d58c8f2fbf462c2a8fcb9a4495937971ff053d6d73f8ea0390a607835186962a4eaf2e55a29a345a3777faba96c7783bff04d9f1dd75eef2a510eb545", 0x79}, {&(0x7f0000000140)="e6340f2faf24ae9357509481a5a03025ad54c723b80401ba6524954ed006dcf484087e254e8ea7fd36a907e761156b1ecc5c5fb8e3816f53c76b8908ec1b5d37bd167d9b2aaf5c26807758d45814fdb3c8704f7d5c178c3fa87cc8bae475c61a62f9d5461ce5059ebe081f3c0da62c49a57c030570ac7c630a4097a9e83cfcf9b130318f5a4296217c365e561598256f9a446de14ff2830078d041ff6e1c48a63c0a495fda1abfbfe94f574c10dc65b860565d0893575fbcb64598d5d352cf6b6de415282f0715959f2b37326183800291242416e782707cab0a622c0e8bde", 0xdf}, {&(0x7f0000000240)="426a7944a5d5581a01c8ae4faf3533d1e902495caaf39fa92b69784267f48c4ed01a04c082d9778e20e9f1985223d07e821274d15a16c1f7f4dc99167c01285b1712e630905464814bfecf71b5433f402c0c6824d4dc8c4e31b7", 0x5a}, {&(0x7f00000002c0)="d7a48ce882e8ca74f01f409f89ffe3e1182a49d6c9a0543f7380bd5b2d6e050690", 0x21}, {&(0x7f0000000300)="8a71e6fd50410f70bccd1be289f675f988eb43", 0x13}, {&(0x7f0000000340)="a9a40fbe75663f362c103cc158b4ed076b5f9a72869914da8156014a61fd6dbe74f1c1bf9d777f155562d15c08b198557d5faa301e858dda1da123a59dd2e5d566dd0d5c27df44088edbc97881201e7594e1d17454ad328147a3e837d285cf46a9f4423d9869f6f0cb7204c4170d9d39389ec77d93bda7ccc95b0b73436872a36f7d6385e038c728dff951", 0x8b}, {&(0x7f0000000400)="335ce912c70f857baa044fe3ba9ca922aa16e6d8ca0f67b3604421f66ba9ded64a0570c6bcd86af4ae81e36fb499484c6be8be6f1ff49e8bab77058a1ea6e42a1ff1c34d78212fc6b163628d4e284cd9d087e74c4f0f6bf098b428dff7107de6f94f78ee", 0x64}, {&(0x7f0000000480)="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", 0x1000}], 0x9, r1) r2 = socket$alg(0x26, 0x5, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001980)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000019c0)={0x0, 0x9, 0x30, 0x7, 0x1}, &(0x7f0000001a00)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000001a40)={r4, @in6={{0xa, 0x4e22, 0x8001, @empty, 0xfe}}, 0x2, 0x8, 0x5, 0x6, 0x9}, &(0x7f0000001b00)=0x98) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/autofs\x00', 0x8080, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000001800)=0x69a2, 0x4) connect(r2, &(0x7f0000001740)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "bdf5dc53f8ac30baa501638dfb5d89f12682cb9edf26670223342cd6d2e0fda9995e3db347338db3613620eb2f372305d31b3093f88a621feff98fd87ab52d", 0x10}, 0x80) mount$9p_unix(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)='9p\x00', 0x80, &(0x7f0000001900)={'trans=', 'unix', 0x2c, {'port', 0x3d, [0x31, 0x7c, 0x31, 0x39]}, 0x2c, {'rfdno', 0x3d, [0x0, 0x0, 0x36]}, 0x2c, {'wfdno', 0x3d, [0x3f, 0x78, 0x0, 0x37, 0x34]}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, [0x37]}, 0x2c}, {@sq={'sq', 0x3d, [0x7f]}, 0x2c}, {@access_client='access=client', 0x2c}, {@afid={'afid', 0x3d, [0x0, 0x7f, 0x32]}, 0x2c}, {@access_client='access=client', 0x2c}, {@cache_fscache='cache=fscache', 0x2c}, {@version_L='version=9p2000.L', 0x2c}]}}) [ 209.845078] inotify_inode_mark 74KB 74KB [ 209.849008] d6 48 89 ca 4d 89 [ 209.854379] request_queue 155KB 155KB [ 209.858581] c2 4d 89 c8 4c 8b [ 209.862563] blkdev_ioc 18KB 27KB [ 209.868228] 4c 24 08 0f 05 <48> [ 209.872043] bio-0 240KB 296KB [ 209.875451] 3d 01 f0 ff ff 0f [ 209.880996] biovec-max 1419KB 1427KB [ 209.885113] 83 eb b9 fb ff c3 [ 209.889093] biovec-16 0KB 3KB [ 209.894412] 66 2e 0f 1f 84 00 19:25:27 executing program 4: clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000040), &(0x7f00000001c0)) gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) wait4(r0, &(0x7f0000000080), 0x6, 0x0) [ 209.898134] bio_integrity_payload 1KB 8KB [ 209.902067] 00 00 00 [ 209.902083] RSP: 002b:00007f72cbfaac68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 209.906223] khugepaged_mm_slot 20KB 23KB [ 209.911546] RAX: ffffffffffffffda RBX: 00007f72cbfab6d4 RCX: 0000000000455ba9 [ 209.911555] RDX: fffffffffffffe6e RSI: 0000000020a88f88 RDI: 0000000000000014 [ 209.911567] RBP: 000000000072bea0 R08: 0000000020e68000 R09: 0000000000000010 [ 209.915964] dmaengine-unmap-2 0KB 3KB [ 209.920522] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000015 [ 209.920529] R13: 00000000004c11f6 R14: 00000000004d1410 R15: 0000000000000004 [ 210.325990] skbuff_fclone_cache 1841KB 2152KB [ 210.331554] skbuff_head_cache 1234KB 4005KB [ 210.336938] configfs_dir_cache 0KB 4KB [ 210.342409] file_lock_cache 11KB 11KB [ 210.347790] file_lock_ctx 3KB 3KB [ 210.353175] fsnotify_mark_connector 47KB 47KB [ 210.359072] net_namespace 68KB 68KB [ 210.364458] shmem_inode_cache 2641KB 2641KB [ 210.369832] task_delay_info 122KB 253KB [ 210.375213] taskstats 126KB 126KB [ 210.380593] proc_dir_entry 752KB 798KB [ 210.385977] pde_opener 6KB 7KB [ 210.391361] seq_file 313KB 318KB [ 210.396742] sigqueue 412KB 452KB [ 210.402113] kernfs_node_cache 9623KB 9666KB [ 210.407502] mnt_cache 78KB 104KB [ 210.412878] filp 4548KB 4736KB [ 210.418260] names_cache 103921KB 103921KB [ 210.423635] selinux_file_security 0KB 11KB [ 210.429346] selinux_inode_security 1755KB 1760KB [ 210.435157] key_jar 13KB 15KB [ 210.440525] uts_namespace 3KB 11KB [ 210.445885] nsproxy 15KB 15KB [ 210.451258] vm_area_struct 7957KB 11953KB [ 210.456636] mm_struct 1170KB 2489KB [ 210.461999] fs_cache 132KB 304KB [ 210.467364] files_cache 479KB 832KB [ 210.472736] signal_cache 839KB 1653KB [ 210.478098] sighand_cache 402KB 402KB [ 210.483463] task_struct 3264KB 3264KB [ 210.488823] cred_jar 712KB 1720KB [ 210.494192] anon_vma_chain 4132KB 4193KB [ 210.499567] anon_vma 225KB 346KB [ 210.504936] pid 70KB 144KB [ 210.510296] Acpi-Operand 312KB 776KB [ 210.515658] Acpi-Namespace 102KB 104KB [ 210.521025] numa_policy 0KB 3KB [ 210.526395] debug_objects_cache 830KB 830KB [ 210.531930] trace_event_file 253KB 255KB [ 210.537294] ftrace_event_field 367KB 370KB [ 210.542741] pool_workqueue 67KB 76KB [ 210.548105] task_group 7KB 10KB [ 210.553469] page->ptl 1793KB 3285KB [ 210.558837] kmalloc-4194304 4096KB 4096KB [ 210.564201] kmalloc-524288 1028KB 1028KB [ 210.569561] kmalloc-262144 1290KB 1290KB [ 210.574921] kmalloc-131072 1170KB 1170KB [ 210.580282] kmalloc-65536 21582KB 22176KB [ 210.585644] kmalloc-32768 957KB 1188KB [ 210.591024] kmalloc-16384 594KB 660KB [ 210.596392] kmalloc-8192 2112KB 2178KB [ 210.601754] kmalloc-4096 19337KB 19337KB [ 210.607118] kmalloc-2048 6955KB 9116KB [ 210.612479] kmalloc-1024 8858KB 10623KB [ 210.617836] kmalloc-512 3871KB 5538KB [ 210.623203] kmalloc-256 1947KB 2621KB [ 210.628563] kmalloc-128 848KB 1008KB [ 210.633932] kmalloc-96 1184KB 1472KB [ 210.639292] kmalloc-64 1411KB 1572KB [ 210.644655] kmalloc-32 1359KB 1641KB [ 210.650024] kmalloc-192 904KB 1000KB [ 210.655401] kmem_cache 296KB 296KB [ 210.660760] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 210.669385] [ 2217] 0 2217 278 186 32768 0 0 none [ 210.677458] [ 2417] 0 2417 5476 735 90112 0 -1000 udevd [ 210.685611] [ 4208] 0 4208 2493 796 57344 0 0 dhclient [ 210.694039] [ 4339] 0 4339 30604 683 118784 0 0 rsyslogd [ 210.702460] [ 4382] 0 4382 4725 470 86016 0 0 cron [ 210.710530] [ 4408] 0 4408 12490 804 135168 0 -1000 sshd [ 210.718597] [ 4432] 0 4432 3694 463 77824 0 0 getty [ 210.726750] [ 4433] 0 4433 3694 473 73728 0 0 getty [ 210.734904] [ 4434] 0 4434 3694 446 77824 0 0 getty [ 210.743065] [ 4435] 0 4435 3694 464 77824 0 0 getty [ 210.751218] [ 4436] 0 4436 3694 466 69632 0 0 getty [ 210.759375] [ 4437] 0 4437 3694 475 73728 0 0 getty [ 210.767536] [ 4438] 0 4438 3649 443 73728 0 0 getty [ 210.775696] [ 4454] 0 4454 17821 1331 188416 0 0 sshd [ 210.783762] [ 4456] 0 4456 110212 64914 659456 0 0 syz-fuzzer [ 210.792348] [ 4473] 0 4473 17552 227 118784 0 0 syz-executor7 [ 210.801193] [ 4474] 0 4474 17552 227 122880 0 0 syz-executor0 [ 210.810057] [ 4475] 0 4475 17552 227 118784 0 0 syz-executor1 [ 210.818908] [ 4477] 0 4477 17552 228 114688 0 0 syz-executor6 [ 210.827766] [ 4478] 0 4478 17552 228 118784 0 0 syz-executor5 [ 210.836635] [ 4480] 0 4480 17552 228 114688 0 0 syz-executor4 [ 210.845491] [ 4481] 0 4481 17551 8442 126976 0 0 syz-executor7 [ 210.854355] [ 4482] 0 4482 17551 8442 126976 0 0 syz-executor1 [ 210.863205] [ 4483] 0 4483 17551 8443 131072 0 0 syz-executor0 [ 210.872332] [ 4484] 0 4484 17551 8444 122880 0 0 syz-executor6 [ 210.881184] [ 4486] 0 4486 17551 8443 126976 0 0 syz-executor5 [ 210.890044] [ 4487] 0 4487 17551 8444 122880 0 0 syz-executor4 [ 210.898893] [ 6745] 0 6745 5475 707 86016 0 -1000 udevd [ 210.907047] [ 6749] 0 6749 5475 707 86016 0 -1000 udevd [ 210.915197] [10421] 0 10421 17552 227 118784 0 0 syz-executor3 [ 210.924059] [10437] 0 10437 17551 8443 126976 0 0 syz-executor3 [ 210.932904] [10506] 0 10506 17552 227 118784 0 0 syz-executor2 [ 210.941750] [10515] 0 10515 17551 8442 126976 0 0 syz-executor2 [ 210.950598] [11038] 0 11038 5475 707 86016 0 -1000 udevd [ 210.958747] [11120] 0 11120 5475 707 86016 0 -1000 udevd [ 210.966898] [11141] 0 11141 5475 707 86016 0 -1000 udevd [ 210.975054] [11149] 0 11149 5475 707 86016 0 -1000 udevd [ 210.983199] [12938] 0 12938 5475 706 86016 0 -1000 udevd [ 210.991349] [13440] 0 13439 17584 8904 135168 0 0 syz-executor0 [ 211.000198] [13459] 0 13456 17683 8926 131072 0 0 syz-executor3 19:25:28 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000000080)=r0) semget$private(0x0, 0x2, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:28 executing program 5 (fault-call:6 fault-nth:5): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:25:28 executing program 4: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x1ff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000080)=""/185, 0xb9}], 0x1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x8, 0x4) pwritev(r0, &(0x7f0000000040), 0x19d, 0x0) 19:25:28 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x900000000000000]}, 0x10) [ 211.009052] [13462] 0 13461 17716 8938 135168 0 0 syz-executor1 [ 211.017895] Out of memory: Kill process 4456 (syz-fuzzer) score 39 or sacrifice child [ 211.025909] Killed process 4474 (syz-executor0) total-vm:70208kB, anon-rss:56kB, file-rss:852kB, shmem-rss:0kB [ 211.093581] FAULT_INJECTION: forcing a failure. [ 211.093581] name failslab, interval 1, probability 0, space 0, times 0 [ 211.104861] CPU: 0 PID: 13507 Comm: syz-executor5 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 211.113267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 211.122623] Call Trace: [ 211.125225] dump_stack+0x1c9/0x2b4 [ 211.128866] ? dump_stack_print_info.cold.2+0x52/0x52 [ 211.134071] ? kernel_text_address+0x79/0xf0 [ 211.138491] ? perf_trace_lock+0xde/0x920 [ 211.142652] should_fail.cold.4+0xa/0x11 [ 211.146730] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 211.151826] ? trace_hardirqs_on+0x10/0x10 [ 211.156052] ? save_stack+0xa9/0xd0 [ 211.159668] ? save_stack+0x43/0xd0 [ 211.163282] ? kasan_kmalloc+0xc4/0xe0 [ 211.167160] ? __kmalloc_node_track_caller+0x47/0x70 [ 211.172261] ? __alloc_skb+0x155/0x790 [ 211.176135] ? sk_stream_alloc_skb+0x141/0x970 [ 211.180706] ? tcp_v4_connect+0x198f/0x1db0 [ 211.185023] ? __inet_stream_connect+0x964/0x1150 [ 211.189854] ? tcp_sendmsg_locked+0x2882/0x3f10 [ 211.194506] ? tcp_sendmsg+0x2f/0x50 [ 211.198208] ? sock_sendmsg+0xd5/0x120 [ 211.202089] ? __sys_sendto+0x3d7/0x670 [ 211.206052] ? perf_trace_lock+0xde/0x920 [ 211.210194] ? lock_acquire+0x1e4/0x540 [ 211.214161] ? fs_reclaim_acquire+0x20/0x20 [ 211.218472] ? lock_downgrade+0x8f0/0x8f0 [ 211.222612] ? check_same_owner+0x340/0x340 [ 211.226923] ? rcu_note_context_switch+0x730/0x730 [ 211.231840] __should_failslab+0x124/0x180 [ 211.236065] should_failslab+0x9/0x14 [ 211.239852] kmem_cache_alloc_node+0x272/0x780 [ 211.244439] __alloc_skb+0x119/0x790 [ 211.248154] ? skb_scrub_packet+0x490/0x490 [ 211.252466] ? ip_mtu_from_fib_result+0x580/0x600 [ 211.257317] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 211.262879] ? tcp_fastopen_active_should_disable+0x270/0x330 [ 211.268752] ? tcp_fastopen_active_disable+0xf0/0xf0 [ 211.273849] sk_stream_alloc_skb+0x141/0x970 [ 211.278251] ? tcp_init_transfer+0x470/0x470 [ 211.282647] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 211.288178] ? tcp_fastopen_cookie_check+0xdb/0x340 [ 211.293192] ? tcp_fastopen_active_should_disable+0x330/0x330 [ 211.299068] ? tcp_rbtree_insert+0x14c/0x1a0 [ 211.303476] tcp_connect+0x1cff/0x45d0 [ 211.307356] ? tcp_push_one+0x110/0x110 [ 211.311329] ? secure_tcp_seq+0xa4/0x180 [ 211.315377] ? lock_downgrade+0x8f0/0x8f0 [ 211.319519] ? pvclock_read_flags+0x160/0x160 [ 211.324000] ? inet_sk_state_store+0x110/0x5b0 [ 211.328578] ? kvm_clock_read+0x25/0x30 [ 211.332539] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 211.337545] ? ktime_get_with_offset+0x32e/0x4b0 [ 211.342293] ? ktime_get+0x440/0x440 [ 211.345999] ? ip_route_output_key_hash+0x29b/0x3b0 [ 211.351095] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 211.356620] ? tcp_fastopen_cookie_check+0x340/0x340 [ 211.361710] ? secure_tcp_ts_off+0xdf/0x1a0 [ 211.366030] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 211.371552] ? sk_setup_caps+0x1f8/0x680 [ 211.375604] tcp_v4_connect+0x198f/0x1db0 [ 211.379752] ? tcp_v4_parse_md5_keys+0x340/0x340 [ 211.384497] ? lock_acquire+0x1e4/0x540 [ 211.388460] __inet_stream_connect+0x964/0x1150 [ 211.393114] ? lock_release+0xa30/0xa30 [ 211.397088] ? inet_dgram_connect+0x2e0/0x2e0 [ 211.401573] ? kasan_unpoison_shadow+0x35/0x50 [ 211.406140] ? kasan_kmalloc+0xc4/0xe0 [ 211.410025] ? kmem_cache_alloc_trace+0x318/0x780 [ 211.414862] tcp_sendmsg_locked+0x2882/0x3f10 [ 211.419343] ? perf_trace_lock+0xde/0x920 [ 211.423506] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 211.428344] ? perf_trace_lock+0x920/0x920 [ 211.432569] ? tcp_sendpage+0x60/0x60 [ 211.436360] ? zap_class+0x740/0x740 [ 211.440150] ? perf_trace_lock+0x920/0x920 [ 211.444387] ? lock_acquire+0x1e4/0x540 [ 211.448345] ? tcp_sendmsg+0x21/0x50 [ 211.452050] ? lock_release+0xa30/0xa30 [ 211.456015] ? kasan_check_read+0x11/0x20 [ 211.460160] ? do_raw_spin_unlock+0xa7/0x2f0 [ 211.464553] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 211.469124] ? kasan_check_write+0x14/0x20 [ 211.473348] ? lock_sock_nested+0x9f/0x120 [ 211.477569] ? trace_hardirqs_on+0xd/0x10 [ 211.481705] ? __local_bh_enable_ip+0x161/0x230 [ 211.486374] tcp_sendmsg+0x2f/0x50 [ 211.489904] inet_sendmsg+0x1a1/0x690 [ 211.493697] ? ipip_gro_receive+0x100/0x100 [ 211.498012] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 211.503539] ? security_socket_sendmsg+0x94/0xc0 [ 211.508278] ? ipip_gro_receive+0x100/0x100 [ 211.512590] sock_sendmsg+0xd5/0x120 [ 211.516293] __sys_sendto+0x3d7/0x670 [ 211.520083] ? __ia32_sys_getpeername+0xb0/0xb0 [ 211.524738] ? vfs_write+0x2f3/0x560 [ 211.528440] ? wait_for_completion+0x8d0/0x8d0 [ 211.533008] ? lock_release+0xa30/0xa30 [ 211.536977] ? fsnotify_first_mark+0x350/0x350 [ 211.541550] ? fsnotify+0x14e0/0x14e0 [ 211.545346] ? __sb_end_write+0xac/0xe0 [ 211.549312] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 211.554836] ? fput+0x130/0x1a0 [ 211.558102] ? ksys_write+0x1ae/0x260 [ 211.561897] ? __ia32_sys_read+0xb0/0xb0 [ 211.565944] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 211.571474] __x64_sys_sendto+0xe1/0x1a0 [ 211.575526] do_syscall_64+0x1b9/0x820 [ 211.579398] ? syscall_slow_exit_work+0x500/0x500 [ 211.584229] ? syscall_return_slowpath+0x5e0/0x5e0 [ 211.589146] ? syscall_return_slowpath+0x31d/0x5e0 [ 211.594067] ? prepare_exit_to_usermode+0x291/0x3b0 [ 211.599071] ? perf_trace_sys_enter+0xb10/0xb10 [ 211.603729] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 211.608564] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 211.613745] RIP: 0033:0x455ba9 [ 211.616916] 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 [ 211.636218] RSP: 002b:00007f72cbfaac68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 211.643916] RAX: ffffffffffffffda RBX: 00007f72cbfab6d4 RCX: 0000000000455ba9 [ 211.651177] RDX: fffffffffffffe6e RSI: 0000000020a88f88 RDI: 0000000000000014 [ 211.658431] RBP: 000000000072bea0 R08: 0000000020e68000 R09: 0000000000000010 [ 211.665707] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000015 [ 211.672959] R13: 00000000004c11f6 R14: 00000000004d1410 R15: 0000000000000005 [ 212.302251] device bridge_slave_1 left promiscuous mode [ 212.307743] bridge0: port 2(bridge_slave_1) entered disabled state [ 212.328455] device bridge_slave_0 left promiscuous mode [ 212.333900] bridge0: port 1(bridge_slave_0) entered disabled state [ 212.930508] team0 (unregistering): Port device team_slave_1 removed [ 212.939305] team0 (unregistering): Port device team_slave_0 removed [ 212.947541] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 212.961805] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 212.978178] bond0 (unregistering): Released all slaves [ 213.109843] IPVS: ftp: loaded support on port[0] = 21 [ 213.482082] bridge0: port 1(bridge_slave_0) entered blocking state [ 213.488439] bridge0: port 1(bridge_slave_0) entered disabled state [ 213.495337] device bridge_slave_0 entered promiscuous mode [ 213.515417] bridge0: port 2(bridge_slave_1) entered blocking state [ 213.521765] bridge0: port 2(bridge_slave_1) entered disabled state [ 213.528706] device bridge_slave_1 entered promiscuous mode [ 213.548421] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 213.568378] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 213.620234] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 213.641984] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 213.721554] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 213.728659] team0: Port device team_slave_0 added [ 213.748164] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 213.755371] team0: Port device team_slave_1 added [ 213.774788] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 213.795866] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 213.817592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 213.838655] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 214.001203] bridge0: port 2(bridge_slave_1) entered blocking state [ 214.007594] bridge0: port 2(bridge_slave_1) entered forwarding state [ 214.014213] bridge0: port 1(bridge_slave_0) entered blocking state [ 214.020560] bridge0: port 1(bridge_slave_0) entered forwarding state [ 214.027770] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 214.595912] 8021q: adding VLAN 0 to HW filter on device bond0 [ 214.652758] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 214.709235] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 214.715360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 214.722631] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 214.775564] 8021q: adding VLAN 0 to HW filter on device team0 [ 215.007083] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 215.109779] FAULT_INJECTION: forcing a failure. [ 215.109779] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 215.121744] CPU: 0 PID: 13781 Comm: syz-executor0 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 215.130129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 215.139467] Call Trace: [ 215.142044] dump_stack+0x1c9/0x2b4 [ 215.145654] ? dump_stack_print_info.cold.2+0x52/0x52 [ 215.150825] ? trace_hardirqs_on+0x10/0x10 [ 215.155049] should_fail.cold.4+0xa/0x11 [ 215.159093] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 215.164189] ? lock_acquire+0x1e4/0x540 [ 215.168155] ? trace_hardirqs_on+0x10/0x10 [ 215.172374] ? find_get_entries_tag+0x1410/0x1410 [ 215.177199] ? lock_acquire+0x1e4/0x540 [ 215.181159] ? fs_reclaim_acquire+0x20/0x20 [ 215.185471] ? lock_downgrade+0x8f0/0x8f0 [ 215.189599] ? mnt_get_count+0x150/0x150 [ 215.193644] ? check_same_owner+0x340/0x340 [ 215.197956] ? rcu_note_context_switch+0x730/0x730 [ 215.202876] __alloc_pages_nodemask+0x36e/0xdb0 [ 215.207530] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 215.212533] ? trace_hardirqs_on+0x10/0x10 [ 215.216770] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 215.222309] ? _kstrtoull+0x188/0x250 [ 215.226106] ? lock_release+0xa30/0xa30 [ 215.230082] ? check_same_owner+0x340/0x340 [ 215.234394] ? __check_object_size+0x9d/0x5f2 [ 215.238898] ? pmd_val+0x88/0x100 [ 215.242356] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 215.247876] alloc_pages_vma+0xdd/0x540 [ 215.251836] __handle_mm_fault+0x256f/0x4480 [ 215.256230] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 215.261053] ? __f_unlock_pos+0x19/0x20 [ 215.265012] ? lock_downgrade+0x8f0/0x8f0 [ 215.269153] ? lock_acquire+0x1e4/0x540 [ 215.273105] ? handle_mm_fault+0x417/0xc80 [ 215.277319] ? lock_downgrade+0x8f0/0x8f0 [ 215.281455] ? lock_release+0xa30/0xa30 [ 215.285407] ? lock_release+0xa30/0xa30 [ 215.289359] ? kasan_check_write+0x14/0x20 [ 215.293573] ? mem_cgroup_from_task+0xcb/0x1f0 [ 215.298144] ? mem_cgroup_css_online+0x3c0/0x3c0 [ 215.302891] handle_mm_fault+0x53e/0xc80 [ 215.306933] ? __handle_mm_fault+0x4480/0x4480 [ 215.311493] ? find_vma+0x34/0x190 [ 215.315023] __do_page_fault+0x620/0xe50 [ 215.319081] ? mm_fault_error+0x380/0x380 [ 215.323211] ? __ia32_sys_read+0xb0/0xb0 [ 215.327261] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 215.332789] do_page_fault+0xf6/0x8c0 [ 215.336576] ? vmalloc_sync_all+0x30/0x30 [ 215.340703] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 215.346220] ? do_syscall_64+0x497/0x820 [ 215.350262] ? finish_task_switch+0x1d3/0x870 [ 215.354738] ? syscall_return_slowpath+0x5e0/0x5e0 [ 215.359645] ? syscall_return_slowpath+0x31d/0x5e0 [ 215.364555] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 215.369565] ? prepare_exit_to_usermode+0x291/0x3b0 [ 215.374564] ? page_fault+0x8/0x30 [ 215.378083] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 215.382906] ? page_fault+0x8/0x30 [ 215.386441] page_fault+0x1e/0x30 [ 215.389874] RIP: 0033:0x40466d [ 215.393045] Code: 0f 1f 44 00 00 c6 44 24 0e 06 48 c7 04 24 10 00 00 00 e9 56 ff ff ff e8 d1 4e 05 00 90 41 55 41 54 55 53 48 81 ec a8 1b 00 00 <48> 89 74 24 18 48 89 7c 24 30 64 48 8b 34 25 28 00 00 00 48 89 b4 [ 215.412179] RSP: 002b:00007f15c15e40a0 EFLAGS: 00010206 [ 215.417521] RAX: 0000000000404660 RBX: 00007f15c15e66d4 RCX: 0000000020000000 [ 215.424768] RDX: 0000000020fe5000 RSI: ffffffffffffffff RDI: 0000000000000014 [ 215.432022] RBP: 000000000072bea0 R08: 0000000000000001 R09: 0000000000000000 [ 215.439275] R10: 0000000000000014 R11: 0000000020000180 R12: 0000000000000015 [ 215.446525] R13: 00000000004c2262 R14: 00000000004d3810 R15: 0000000000000000 [ 215.454524] syz-executor0 invoked oom-killer: gfp_mask=0x0(), nodemask=(null), order=0, oom_score_adj=0 [ 215.464066] syz-executor0 cpuset=syz0 mems_allowed=0 [ 215.469189] CPU: 0 PID: 13781 Comm: syz-executor0 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 215.477583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 215.486914] Call Trace: [ 215.489500] dump_stack+0x1c9/0x2b4 [ 215.493109] ? dump_stack_print_info.cold.2+0x52/0x52 [ 215.498282] dump_header+0x27b/0xf64 [ 215.501995] ? trace_hardirqs_on+0x10/0x10 [ 215.506213] ? pagefault_out_of_memory+0x19d/0x19d [ 215.511122] ? dump_stack_print_info.cold.2+0x52/0x52 [ 215.516313] ? trace_hardirqs_on+0x10/0x10 [ 215.520541] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 215.526061] ? trace_hardirqs_on+0x10/0x10 [ 215.530280] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 215.535371] ? lock_acquire+0x1e4/0x540 [ 215.539329] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 215.544846] ? task_will_free_mem+0x239/0xb70 [ 215.549326] ? find_lock_task_mm+0x1e5/0x4d0 [ 215.553715] ? ___ratelimit+0x36f/0x655 [ 215.557669] ? lock_downgrade+0x8f0/0x8f0 [ 215.561795] ? lock_release+0xa30/0xa30 [ 215.565761] ? kasan_check_read+0x11/0x20 [ 215.569890] ? do_raw_spin_unlock+0xa7/0x2f0 [ 215.574276] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 215.578859] ? do_raw_spin_lock+0x200/0x200 [ 215.583165] ? oom_kill_process+0x24d/0x280 [ 215.587476] ? lock_downgrade+0x8f0/0x8f0 [ 215.591612] ? trace_hardirqs_on+0xd/0x10 [ 215.595740] ? ___ratelimit+0xaa/0x655 [ 215.599606] ? idr_get_free+0x10d0/0x10d0 [ 215.603736] ? kasan_check_write+0x14/0x20 [ 215.607949] ? do_raw_spin_lock+0xc1/0x200 [ 215.612169] oom_kill_process.cold.30+0x10/0x660 [ 215.616906] ? oom_kill_memcg_member+0x30/0x30 [ 215.621471] ? oom_evaluate_task+0x540/0x540 [ 215.625874] ? out_of_memory+0xf0b/0x1a10 [ 215.630013] ? lock_downgrade+0x8f0/0x8f0 [ 215.634150] ? lock_release+0xa30/0xa30 [ 215.638106] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 215.643627] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 215.648627] ? oom_evaluate_task+0x302/0x540 [ 215.653020] out_of_memory+0x804/0x1a10 [ 215.656984] ? __f_unlock_pos+0x19/0x20 [ 215.660938] ? oom_killer_disable+0x3a0/0x3a0 [ 215.665416] ? mutex_trylock+0x24c/0x2b0 [ 215.669464] ? pagefault_out_of_memory+0x156/0x19d [ 215.674383] ? __mutex_add_waiter+0x2a0/0x2a0 [ 215.678860] ? lock_release+0xa30/0xa30 [ 215.682814] ? kasan_check_write+0x14/0x20 [ 215.687038] pagefault_out_of_memory+0x178/0x19d [ 215.691776] ? out_of_memory+0x1a10/0x1a10 [ 215.695996] ? __handle_mm_fault+0x4480/0x4480 [ 215.700564] mm_fault_error+0x1de/0x380 [ 215.704605] __do_page_fault+0xd25/0xe50 [ 215.708647] ? mm_fault_error+0x380/0x380 [ 215.712781] ? __ia32_sys_read+0xb0/0xb0 [ 215.716833] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 215.722351] do_page_fault+0xf6/0x8c0 [ 215.726132] ? vmalloc_sync_all+0x30/0x30 [ 215.730262] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 215.735783] ? do_syscall_64+0x497/0x820 [ 215.739824] ? finish_task_switch+0x1d3/0x870 [ 215.744304] ? syscall_return_slowpath+0x5e0/0x5e0 [ 215.749226] ? syscall_return_slowpath+0x31d/0x5e0 [ 215.754135] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 215.759171] ? prepare_exit_to_usermode+0x291/0x3b0 [ 215.764178] ? page_fault+0x8/0x30 [ 215.767701] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 215.772527] ? page_fault+0x8/0x30 [ 215.776052] page_fault+0x1e/0x30 [ 215.779497] RIP: 0033:0x40466d [ 215.782662] Code: 0f 1f 44 00 00 c6 44 24 0e 06 48 c7 04 24 10 00 00 00 e9 56 ff ff ff e8 d1 4e 05 00 90 41 55 41 54 55 53 48 81 ec a8 1b 00 00 <48> 89 74 24 18 48 89 7c 24 30 64 48 8b 34 25 28 00 00 00 48 89 b4 [ 215.801787] RSP: 002b:00007f15c15e40a0 EFLAGS: 00010206 [ 215.807135] RAX: 0000000000404660 RBX: 00007f15c15e66d4 RCX: 0000000020000000 [ 215.814391] RDX: 0000000020fe5000 RSI: ffffffffffffffff RDI: 0000000000000014 [ 215.821639] RBP: 000000000072bea0 R08: 0000000000000001 R09: 0000000000000000 [ 215.828898] R10: 0000000000000014 R11: 0000000020000180 R12: 0000000000000015 [ 215.836146] R13: 00000000004c2262 R14: 00000000004d3810 R15: 0000000000000000 [ 215.843436] Mem-Info: [ 215.845866] active_anon:62207 inactive_anon:340 isolated_anon:0 [ 215.845866] active_file:4526 inactive_file:13733 isolated_file:0 [ 215.845866] unevictable:0 dirty:224 writeback:0 unstable:0 [ 215.845866] slab_reclaimable:11268 slab_unreclaimable:102781 [ 215.845866] mapped:75014 shmem:347 pagetables:817 bounce:0 [ 215.845866] free:1337196 free_pcp:570 free_cma:0 [ 215.879582] Node 0 active_anon:248828kB inactive_anon:1360kB active_file:18104kB inactive_file:54932kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:300056kB dirty:896kB writeback:0kB shmem:1388kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 45056kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 215.907808] 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 [ 215.933942] lowmem_reserve[]: 0 2827 6331 6331 [ 215.938553] Node 0 DMA32 free:2898076kB 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:2898884kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:808kB local_pcp:736kB free_cma:0kB [ 215.966245] lowmem_reserve[]: 0 0 3504 3504 [ 215.970597] Node 0 Normal free:2434800kB min:37316kB low:46644kB high:55972kB active_anon:248828kB inactive_anon:1360kB active_file:18104kB inactive_file:54932kB unevictable:0kB writepending:896kB present:4718592kB managed:3589004kB mlocked:0kB kernel_stack:4928kB pagetables:3268kB bounce:0kB free_pcp:1468kB local_pcp:712kB free_cma:0kB [ 216.000551] lowmem_reserve[]: 0 0 0 0 [ 216.004391] 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 [ 216.017970] Node 0 DMA32: 1*4kB (M) 7*8kB (UM) 4*16kB (UM) 3*32kB (M) 3*64kB (UM) 2*128kB (M) 2*256kB (UM) 4*512kB (UM) 5*1024kB (UM) 3*2048kB (UM) 704*4096kB (M) = 2898076kB [ 216.034089] Node 0 Normal: 2160*4kB (UME) 2547*8kB (UME) 1261*16kB (UME) 804*32kB (UME) 403*64kB (M) 107*128kB (UM) 88*256kB (UM) 32*512kB (U) 20*1024kB (UME) 8*2048kB (ME) 548*4096kB (M) = 2434792kB [ 216.052074] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 216.060653] 18606 total pagecache pages [ 216.064632] 0 pages in swap cache [ 216.068084] Swap cache stats: add 0, delete 0, find 0/0 [ 216.073443] Free swap = 0kB [ 216.076466] Total swap = 0kB [ 216.079488] 1965969 pages RAM [ 216.082587] 0 pages HighMem/MovableOnly [ 216.086553] 340020 pages reserved [ 216.090018] Unreclaimable slab info: [ 216.093750] Name Used Total [ 216.099340] pid_2 138KB 156KB [ 216.104724] TIPC 21KB 21KB [ 216.110086] SCTPv6 24KB 24KB [ 216.115450] sctp_chunk 5KB 22KB [ 216.120807] sctp_bind_bucket 0KB 3KB [ 216.126165] DCCPv6 21KB 29KB [ 216.131528] tw_sock_DCCP 0KB 3KB [ 216.136897] DCCP 25KB 27KB [ 216.142264] dccp_bind_bucket 0KB 4KB [ 216.147633] kcm_mux_cache 2KB 7KB [ 216.152999] bridge_fdb_cache 21KB 23KB [ 216.158367] xfrm6_tunnel_spi 0KB 4KB [ 216.163728] fib6_nodes 112KB 128KB [ 216.169093] ip6_dst_cache 174KB 311KB [ 216.174452] RAWv6 97KB 97KB [ 216.179818] UDPv6 3KB 3KB [ 216.185180] TCPv6 5KB 5KB [ 216.190541] nf_conntrack 13KB 41KB [ 216.195901] ashmem_area_cache 1KB 3KB [ 216.201281] sd_ext_cdb 0KB 3KB [ 216.206641] scsi_sense_cache 1056KB 1060KB [ 216.212023] virtio_scsi_cmd 16KB 16KB [ 216.217385] sgpool-128 8KB 8KB [ 216.222744] sgpool-64 4KB 6KB [ 216.228103] sgpool-32 2KB 7KB [ 216.233461] sgpool-16 1KB 3KB [ 216.238996] sgpool-8 0KB 3KB [ 216.244368] mqueue_inode_cache 2KB 7KB [ 216.249823] bio_post_read_ctx 14KB 15KB [ 216.255208] bio-2 14KB 15KB [ 216.260579] jfs_mp 7KB 7KB [ 216.265939] fuse_request 3KB 12KB [ 216.271305] nfs_commit_data 3KB 7KB [ 216.276669] nfs_write_data 34KB 37KB [ 216.282041] jbd2_inode 3KB 7KB [ 216.287406] ext4_system_zone 0KB 3KB [ 216.292769] kioctx 3KB 7KB [ 216.298129] aio_kiocb 1KB 8KB [ 216.303491] userfaultfd_ctx_cache 0KB 7KB [ 216.309200] fanotify_event_info 0KB 3KB [ 216.314742] fsnotify_mark 0KB 3KB [ 216.320100] dio 1KB 7KB [ 216.325458] bio-1 1KB 3KB [ 216.330813] fasync_cache 0KB 4KB [ 216.336172] pid_namespace 6KB 7KB [ 216.341538] posix_timers_cache 1KB 7KB [ 216.346988] rpc_buffers 17KB 19KB [ 216.352350] rpc_tasks 2KB 3KB [ 216.357708] UNIX 21KB 21KB [ 216.363071] UDP-Lite 3KB 6KB [ 216.368431] tcp_bind_bucket 17KB 20KB [ 216.373797] inet_peer_cache 0KB 4KB [ 216.379155] xfrm_state 3KB 8KB [ 216.384514] ip_fib_trie 23KB 23KB [ 216.389880] ip_fib_alias 81KB 90KB [ 216.395245] ip_dst_cache 115KB 164KB [ 216.400608] RAW 70KB 71KB [ 216.405966] UDP 32KB 32KB [ 216.411343] tw_sock_TCP 0KB 3KB [ 216.416705] TCP 44KB 44KB [ 216.422062] hugetlbfs_inode_cache 1KB 7KB [ 216.427767] fscache_cookie_jar 0KB 3KB [ 216.433247] eventpoll_pwq 37KB 39KB [ 216.438607] eventpoll_epi 70KB 74KB [ 216.443963] inotify_inode_mark 70KB 74KB [ 216.449410] request_queue 155KB 155KB [ 216.454768] blkdev_ioc 13KB 27KB [ 216.460130] bio-0 233KB 296KB [ 216.465499] biovec-max 1410KB 1419KB [ 216.470866] biovec-16 0KB 3KB [ 216.476240] bio_integrity_payload 1KB 8KB [ 216.481952] khugepaged_mm_slot 19KB 23KB [ 216.487400] dmaengine-unmap-2 0KB 3KB [ 216.492759] skbuff_fclone_cache 1503KB 2055KB [ 216.498290] skbuff_head_cache 1724KB 4005KB [ 216.503647] configfs_dir_cache 0KB 4KB [ 216.509091] file_lock_cache 5KB 11KB [ 216.514453] file_lock_ctx 1KB 3KB [ 216.519811] fsnotify_mark_connector 44KB 47KB [ 216.525700] net_namespace 76KB 76KB [ 216.531058] shmem_inode_cache 2557KB 2637KB [ 216.536422] task_delay_info 151KB 253KB [ 216.541776] taskstats 122KB 126KB [ 216.547132] proc_dir_entry 740KB 780KB [ 216.552513] pde_opener 5KB 7KB [ 216.557871] seq_file 309KB 318KB [ 216.563234] sigqueue 338KB 425KB [ 216.568589] kernfs_node_cache 9536KB 9536KB [ 216.573947] mnt_cache 98KB 104KB [ 216.579305] filp 4912KB 4912KB [ 216.584662] names_cache 102021KB 102021KB [ 216.590038] selinux_file_security 0KB 11KB [ 216.595746] selinux_inode_security 1755KB 1760KB [ 216.601535] key_jar 13KB 15KB [ 216.606896] uts_namespace 11KB 11KB [ 216.612258] nsproxy 14KB 15KB [ 216.617615] vm_area_struct 10338KB 11953KB [ 216.622972] mm_struct 1852KB 2489KB [ 216.628332] fs_cache 161KB 304KB [ 216.633689] files_cache 589KB 813KB [ 216.639050] signal_cache 1063KB 1653KB [ 216.644419] sighand_cache 402KB 402KB [ 216.649778] task_struct 4575KB 4575KB [ 216.655139] cred_jar 982KB 1720KB [ 216.660509] anon_vma_chain 4442KB 4453KB [ 216.665866] anon_vma 225KB 346KB [ 216.671232] pid 67KB 144KB [ 216.676593] Acpi-Operand 312KB 776KB [ 216.681952] Acpi-Namespace 102KB 104KB [ 216.687310] numa_policy 0KB 3KB [ 216.692665] debug_objects_cache 832KB 834KB [ 216.698204] trace_event_file 253KB 255KB [ 216.703564] ftrace_event_field 367KB 370KB [ 216.709024] pool_workqueue 75KB 76KB [ 216.714383] task_group 7KB 10KB [ 216.719739] page->ptl 2268KB 3285KB [ 216.725110] kmalloc-4194304 4096KB 4096KB [ 216.730477] kmalloc-524288 1028KB 1028KB [ 216.735836] kmalloc-262144 1290KB 1290KB [ 216.741201] kmalloc-131072 1170KB 1170KB [ 216.746575] kmalloc-65536 2046KB 2640KB [ 216.751943] kmalloc-32768 15675KB 15675KB [ 216.757300] kmalloc-16384 1732KB 1732KB [ 216.762659] kmalloc-8192 2219KB 2235KB [ 216.768033] kmalloc-4096 19027KB 19048KB [ 216.773394] kmalloc-2048 8332KB 9116KB [ 216.778772] kmalloc-1024 8493KB 10599KB [ 216.784147] kmalloc-512 4766KB 5538KB [ 216.789505] kmalloc-256 2127KB 2610KB [ 216.794861] kmalloc-128 893KB 1008KB [ 216.800219] kmalloc-96 1206KB 1472KB [ 216.805579] kmalloc-64 1434KB 1572KB [ 216.810939] kmalloc-32 1216KB 1641KB [ 216.816296] kmalloc-192 895KB 1000KB [ 216.821652] kmem_cache 292KB 296KB [ 216.827020] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 216.835626] [ 2217] 0 2217 278 186 32768 0 0 none [ 216.843697] [ 2417] 0 2417 5476 735 90112 0 -1000 udevd [ 216.851848] [ 4208] 0 4208 2493 796 57344 0 0 dhclient [ 216.860262] [ 4339] 0 4339 30604 683 118784 0 0 rsyslogd [ 216.868674] [ 4382] 0 4382 4725 470 86016 0 0 cron [ 216.876739] [ 4408] 0 4408 12490 804 135168 0 -1000 sshd [ 216.884803] [ 4432] 0 4432 3694 463 77824 0 0 getty [ 216.892954] [ 4433] 0 4433 3694 473 73728 0 0 getty [ 216.901105] [ 4434] 0 4434 3694 446 77824 0 0 getty [ 216.909251] [ 4435] 0 4435 3694 464 77824 0 0 getty [ 216.917398] [ 4436] 0 4436 3694 466 69632 0 0 getty [ 216.925542] [ 4437] 0 4437 3694 475 73728 0 0 getty [ 216.933688] [ 4438] 0 4438 3649 443 73728 0 0 getty [ 216.941844] [ 4454] 0 4454 17821 1331 188416 0 0 sshd [ 216.949908] [ 4456] 0 4456 110212 53857 659456 0 0 syz-fuzzer [ 216.958504] [ 4473] 0 4473 17552 227 118784 0 0 syz-executor7 [ 216.967349] [ 4475] 0 4475 17552 227 118784 0 0 syz-executor1 [ 216.976215] [ 4477] 0 4477 17552 228 114688 0 0 syz-executor6 [ 216.985149] [ 4478] 0 4478 17552 228 118784 0 0 syz-executor5 [ 216.993998] [ 4480] 0 4480 17552 228 114688 0 0 syz-executor4 [ 217.002854] [ 4481] 0 4481 17551 8442 126976 0 0 syz-executor7 [ 217.011697] [ 4482] 0 4482 17551 8442 126976 0 0 syz-executor1 [ 217.020550] [ 4484] 0 4484 17551 8444 122880 0 0 syz-executor6 [ 217.029395] [ 4486] 0 4486 17551 8443 126976 0 0 syz-executor5 [ 217.038585] [ 4487] 0 4487 17551 8444 122880 0 0 syz-executor4 [ 217.047442] [10421] 0 10421 17552 227 118784 0 0 syz-executor3 [ 217.056288] [10437] 0 10437 17551 8443 126976 0 0 syz-executor3 [ 217.065132] [10506] 0 10506 17552 227 118784 0 0 syz-executor2 [ 217.073980] [10515] 0 10515 17551 8442 126976 0 0 syz-executor2 [ 217.082830] [11149] 0 11149 5475 707 86016 0 -1000 udevd [ 217.090980] [12938] 0 12938 5475 706 86016 0 -1000 udevd [ 217.099128] [13524] 0 13524 17552 227 118784 0 0 syz-executor0 [ 217.107977] [13525] 0 13525 17552 8390 126976 0 0 syz-executor0 19:25:34 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:25:34 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:25:34 executing program 4: io_setup(0x80000000, &(0x7f0000000100)) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0xa00) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x80, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x1a, &(0x7f00000002c0)="ccd26f56eee984d0f7392797cab9d9fd9557ba648f61522d1b34eaa4c494dc56e0f2207081113d840fa8486f", 0x2c) mq_timedreceive(r0, &(0x7f0000000040)=""/178, 0xfffffffffffffefd, 0xefffefff, &(0x7f00000001c0)={r1, r2+10000000}) 19:25:34 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x1802]}, 0x10) 19:25:34 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000000080)=r0) semget$private(0x0, 0x2, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:34 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:34 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x274000, 0x10) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0xfffffffffffff000) mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000200)='ramfs\x00', 0x0, &(0x7f00000001c0)) rmdir(&(0x7f0000000400)='./file0\x00') 19:25:34 executing program 5 (fault-call:6 fault-nth:6): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) [ 217.116823] [13781] 0 13779 17585 8900 131072 0 0 syz-executor0 [ 217.125660] Out of memory: Kill process 4456 (syz-fuzzer) score 33 or sacrifice child [ 217.133686] Killed process 4478 (syz-executor5) total-vm:70208kB, anon-rss:60kB, file-rss:852kB, shmem-rss:0kB [ 217.186896] FAULT_INJECTION: forcing a failure. [ 217.186896] name failslab, interval 1, probability 0, space 0, times 0 [ 217.193072] oom_reaper: reaped process 4478 (syz-executor5), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 217.198267] CPU: 1 PID: 13790 Comm: syz-executor5 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 217.216311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 217.225665] Call Trace: [ 217.228260] dump_stack+0x1c9/0x2b4 [ 217.231896] ? dump_stack_print_info.cold.2+0x52/0x52 19:25:34 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:34 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000000080)=r0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) [ 217.237101] should_fail.cold.4+0xa/0x11 [ 217.241173] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 217.246285] ? __save_stack_trace+0x8d/0xf0 [ 217.250630] ? save_stack+0xa9/0xd0 [ 217.250653] ? save_stack+0x43/0xd0 19:25:34 executing program 1: r0 = socket(0xa, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f00008ddff4)={0x10}, 0xc, &(0x7f0000944ff0)={&(0x7f0000000140)=ANY=[@ANYRES64], 0x1}, 0x1}, 0x1) 19:25:34 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x300]}, 0x10) [ 217.250667] ? kasan_slab_alloc+0x12/0x20 19:25:34 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) [ 217.250687] ? kmem_cache_alloc_node+0x144/0x780 [ 217.250706] ? __alloc_skb+0x119/0x790 [ 217.250720] ? sk_stream_alloc_skb+0x141/0x970 19:25:34 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000080)=""/75) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv4_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0fffffffffffe, 0x2}}, 0x1c}, 0x1}, 0x0) 19:25:34 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) [ 217.250735] ? tcp_connect+0x1cff/0x45d0 19:25:34 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x240]}, 0x10) [ 217.250751] ? tcp_v4_connect+0x198f/0x1db0 [ 217.250768] ? __inet_stream_connect+0x964/0x1150 [ 217.250781] ? tcp_sendmsg+0x2f/0x50 [ 217.250796] ? inet_sendmsg+0x1a1/0x690 [ 217.250811] ? sock_sendmsg+0xd5/0x120 [ 217.250824] ? __sys_sendto+0x3d7/0x670 [ 217.250843] ? lock_acquire+0x1e4/0x540 [ 217.250857] ? fs_reclaim_acquire+0x20/0x20 [ 217.250872] ? lock_downgrade+0x8f0/0x8f0 [ 217.250892] ? check_same_owner+0x340/0x340 [ 217.250906] ? lock_downgrade+0x8f0/0x8f0 [ 217.250922] ? rcu_note_context_switch+0x730/0x730 [ 217.250939] __should_failslab+0x124/0x180 [ 217.250955] should_failslab+0x9/0x14 [ 217.250970] kmem_cache_alloc_node_trace+0x26f/0x770 [ 217.250986] ? kasan_kmalloc+0xc4/0xe0 [ 217.251006] __kmalloc_node_track_caller+0x33/0x70 [ 217.251022] __kmalloc_reserve.isra.41+0x3a/0xe0 [ 217.251038] __alloc_skb+0x155/0x790 [ 217.251055] ? skb_scrub_packet+0x490/0x490 [ 217.251068] ? ip_mtu_from_fib_result+0x580/0x600 [ 217.251088] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 217.251100] ? tcp_fastopen_active_should_disable+0x270/0x330 [ 217.251114] ? tcp_fastopen_active_disable+0xf0/0xf0 [ 217.251129] sk_stream_alloc_skb+0x141/0x970 [ 217.251143] ? tcp_init_transfer+0x470/0x470 [ 217.251172] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 217.251187] ? tcp_fastopen_cookie_check+0xdb/0x340 [ 217.251202] ? tcp_fastopen_active_should_disable+0x330/0x330 [ 217.251217] ? tcp_rbtree_insert+0x14c/0x1a0 [ 217.251233] tcp_connect+0x1cff/0x45d0 [ 217.251255] ? tcp_push_one+0x110/0x110 19:25:35 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f03ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) [ 217.251269] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 217.251285] ? secure_tcp_seq+0xa4/0x180 [ 217.251300] ? lock_downgrade+0x8f0/0x8f0 [ 217.251318] ? pvclock_read_flags+0x160/0x160 [ 217.251333] ? inet_sk_state_store+0x110/0x5b0 [ 217.251349] ? kvm_clock_read+0x25/0x30 [ 217.251364] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 217.251380] ? ktime_get_with_offset+0x32e/0x4b0 [ 217.251395] ? ktime_get+0x440/0x440 [ 217.251411] ? ip_route_output_key_hash+0x29b/0x3b0 [ 217.251426] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 217.251441] ? tcp_fastopen_cookie_check+0x340/0x340 [ 217.251456] ? secure_tcp_ts_off+0xdf/0x1a0 [ 217.251473] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 217.251487] ? sk_setup_caps+0x1f8/0x680 [ 217.251503] tcp_v4_connect+0x198f/0x1db0 [ 217.251527] ? tcp_v4_parse_md5_keys+0x340/0x340 [ 217.251543] ? lock_acquire+0x1e4/0x540 [ 217.251558] __inet_stream_connect+0x964/0x1150 [ 217.251572] ? lock_release+0xa30/0xa30 [ 217.251587] ? cpuacct_charge+0x30a/0x5d0 [ 217.251601] ? inet_dgram_connect+0x2e0/0x2e0 [ 217.251617] ? kasan_unpoison_shadow+0x35/0x50 [ 217.251632] ? kasan_kmalloc+0xc4/0xe0 [ 217.251653] ? kmem_cache_alloc_trace+0x318/0x780 [ 217.251674] tcp_sendmsg_locked+0x2882/0x3f10 [ 217.251690] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 217.251707] ? perf_trace_lock+0x920/0x920 [ 217.251722] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 217.251735] ? tcp_sendpage+0x60/0x60 [ 217.251751] ? perf_trace_lock+0x920/0x920 [ 217.251773] ? _parse_integer+0x190/0x190 [ 217.251789] ? lock_acquire+0x1e4/0x540 [ 217.251802] ? tcp_sendmsg+0x21/0x50 [ 217.251818] ? lock_release+0xa30/0xa30 [ 217.251833] ? kasan_check_read+0x11/0x20 [ 217.251847] ? do_raw_spin_unlock+0xa7/0x2f0 [ 217.251861] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 217.251877] ? kasan_check_write+0x14/0x20 19:25:35 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) [ 217.251891] ? lock_sock_nested+0x9f/0x120 [ 217.251906] ? trace_hardirqs_on+0xd/0x10 [ 217.251921] ? __local_bh_enable_ip+0x161/0x230 [ 217.251936] tcp_sendmsg+0x2f/0x50 [ 217.251950] inet_sendmsg+0x1a1/0x690 [ 217.251964] ? ipip_gro_receive+0x100/0x100 [ 217.251980] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 217.251997] ? security_socket_sendmsg+0x94/0xc0 [ 217.252016] ? ipip_gro_receive+0x100/0x100 [ 217.252030] sock_sendmsg+0xd5/0x120 [ 217.252045] __sys_sendto+0x3d7/0x670 [ 217.252061] ? __ia32_sys_getpeername+0xb0/0xb0 [ 217.252076] ? vfs_write+0x2f3/0x560 [ 217.252094] ? wait_for_completion+0x8d0/0x8d0 [ 217.252108] ? lock_release+0xa30/0xa30 [ 217.252124] ? fsnotify_first_mark+0x350/0x350 [ 217.252138] ? __fsnotify_parent+0xcc/0x420 [ 217.252154] ? fsnotify+0x14e0/0x14e0 [ 217.252177] ? __sb_end_write+0xac/0xe0 [ 217.252193] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 217.252206] ? fput+0x130/0x1a0 [ 217.252220] ? ksys_write+0x1ae/0x260 [ 217.252235] ? __ia32_sys_read+0xb0/0xb0 [ 217.252250] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 217.252266] __x64_sys_sendto+0xe1/0x1a0 [ 217.252283] do_syscall_64+0x1b9/0x820 [ 217.252299] ? syscall_slow_exit_work+0x500/0x500 [ 217.252310] ? syscall_return_slowpath+0x5e0/0x5e0 [ 217.252321] ? syscall_return_slowpath+0x31d/0x5e0 [ 217.252335] ? prepare_exit_to_usermode+0x291/0x3b0 [ 217.252349] ? perf_trace_sys_enter+0xb10/0xb10 [ 217.252364] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 217.252381] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 217.252392] RIP: 0033:0x455ba9 19:25:35 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x1f4]}, 0x10) 19:25:35 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:35 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:35 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000013000)) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000000)={0x1}) clone(0x0, &(0x7f0000000140), &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) r3 = dup3(r1, r0, 0x1000000000000) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r3, 0x40045731, &(0x7f0000000080)=0x3) 19:25:35 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f04ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) [ 217.252396] 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 [ 217.252819] RSP: 002b:00007f72cbfaac68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 217.252834] RAX: ffffffffffffffda RBX: 00007f72cbfab6d4 RCX: 0000000000455ba9 [ 217.252842] RDX: fffffffffffffe6e RSI: 0000000020a88f88 RDI: 0000000000000014 [ 217.252850] RBP: 000000000072bea0 R08: 0000000020e68000 R09: 0000000000000010 [ 217.252858] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000015 [ 217.252866] R13: 00000000004c11f6 R14: 00000000004d1410 R15: 0000000000000006 [ 218.570117] device bridge_slave_1 left promiscuous mode [ 218.575625] bridge0: port 2(bridge_slave_1) entered disabled state [ 218.591628] device bridge_slave_0 left promiscuous mode [ 218.597196] bridge0: port 1(bridge_slave_0) entered disabled state [ 219.193483] IPVS: ftp: loaded support on port[0] = 21 [ 219.304565] team0 (unregistering): Port device team_slave_1 removed [ 219.313310] team0 (unregistering): Port device team_slave_0 removed [ 219.321520] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 219.337617] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 219.356688] bond0 (unregistering): Released all slaves [ 219.771091] bridge0: port 1(bridge_slave_0) entered blocking state [ 219.777926] bridge0: port 1(bridge_slave_0) entered disabled state [ 219.784948] device bridge_slave_0 entered promiscuous mode [ 219.808626] bridge0: port 2(bridge_slave_1) entered blocking state [ 219.814980] bridge0: port 2(bridge_slave_1) entered disabled state [ 219.821863] device bridge_slave_1 entered promiscuous mode [ 219.849005] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 219.869348] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 219.931563] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 219.953079] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 220.030233] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 220.037560] team0: Port device team_slave_0 added [ 220.056435] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 220.063424] team0: Port device team_slave_1 added [ 220.081551] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 220.102305] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 220.123612] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 220.145005] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 220.304618] bridge0: port 2(bridge_slave_1) entered blocking state [ 220.310989] bridge0: port 2(bridge_slave_1) entered forwarding state [ 220.317588] bridge0: port 1(bridge_slave_0) entered blocking state [ 220.323929] bridge0: port 1(bridge_slave_0) entered forwarding state [ 220.897353] 8021q: adding VLAN 0 to HW filter on device bond0 [ 220.955846] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 221.013947] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 221.020126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 221.027256] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 221.082964] 8021q: adding VLAN 0 to HW filter on device team0 [ 221.417090] FAULT_INJECTION: forcing a failure. [ 221.417090] name failslab, interval 1, probability 0, space 0, times 0 [ 221.428339] CPU: 1 PID: 14125 Comm: syz-executor5 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 221.436718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 221.446052] Call Trace: [ 221.448624] dump_stack+0x1c9/0x2b4 [ 221.452233] ? dump_stack_print_info.cold.2+0x52/0x52 [ 221.457406] should_fail.cold.4+0xa/0x11 [ 221.461444] ? __kernel_text_address+0xd/0x40 [ 221.465918] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 221.470999] ? __save_stack_trace+0x8d/0xf0 [ 221.475311] ? save_stack+0xa9/0xd0 [ 221.478917] ? save_stack+0x43/0xd0 [ 221.482525] ? kasan_kmalloc+0xc4/0xe0 [ 221.486393] ? kasan_slab_alloc+0x12/0x20 [ 221.490521] ? kmem_cache_alloc_node+0x144/0x780 [ 221.495257] ? __alloc_skb+0x119/0x790 [ 221.499141] ? sk_stream_alloc_skb+0x141/0x970 [ 221.503701] ? tcp_connect+0x1cff/0x45d0 [ 221.507747] ? tcp_v4_connect+0x198f/0x1db0 [ 221.512052] ? __inet_stream_connect+0x964/0x1150 [ 221.516871] ? tcp_sendmsg_locked+0x2882/0x3f10 [ 221.521518] ? tcp_sendmsg+0x2f/0x50 [ 221.525221] ? inet_sendmsg+0x1a1/0x690 [ 221.529175] ? sock_sendmsg+0xd5/0x120 [ 221.533053] ? __sys_sendto+0x3d7/0x670 [ 221.537030] ? lock_acquire+0x1e4/0x540 [ 221.540986] ? fs_reclaim_acquire+0x20/0x20 [ 221.545296] ? lock_downgrade+0x8f0/0x8f0 [ 221.549434] ? check_same_owner+0x340/0x340 [ 221.553741] ? lock_downgrade+0x8f0/0x8f0 [ 221.557872] ? __tcp_get_metrics+0x4d1/0x600 [ 221.562265] ? rcu_note_context_switch+0x730/0x730 [ 221.567175] __should_failslab+0x124/0x180 [ 221.571394] should_failslab+0x9/0x14 [ 221.575178] kmem_cache_alloc_node_trace+0x26f/0x770 [ 221.580265] ? kasan_kmalloc+0xc4/0xe0 [ 221.584133] __kmalloc_node_track_caller+0x33/0x70 [ 221.589054] __kmalloc_reserve.isra.41+0x3a/0xe0 [ 221.593789] __alloc_skb+0x155/0x790 [ 221.597479] ? skb_scrub_packet+0x490/0x490 [ 221.601786] ? ip_mtu_from_fib_result+0x580/0x600 [ 221.606612] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 221.612126] ? tcp_fastopen_active_should_disable+0x270/0x330 [ 221.617987] ? tcp_fastopen_active_disable+0xf0/0xf0 [ 221.623069] sk_stream_alloc_skb+0x141/0x970 [ 221.627457] ? tcp_init_transfer+0x470/0x470 [ 221.631843] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 221.637356] ? tcp_fastopen_cookie_check+0xdb/0x340 [ 221.642349] ? tcp_fastopen_active_should_disable+0x330/0x330 [ 221.648213] ? tcp_rbtree_insert+0x14c/0x1a0 [ 221.652609] tcp_connect+0x1cff/0x45d0 [ 221.656479] ? tcp_push_one+0x110/0x110 [ 221.660433] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 221.665005] ? secure_tcp_seq+0xa4/0x180 [ 221.669057] ? lock_downgrade+0x8f0/0x8f0 [ 221.673187] ? pvclock_read_flags+0x160/0x160 [ 221.677660] ? inet_sk_state_store+0x110/0x5b0 [ 221.682228] ? kvm_clock_read+0x25/0x30 [ 221.686196] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 221.691197] ? ktime_get_with_offset+0x32e/0x4b0 [ 221.695931] ? ktime_get+0x440/0x440 [ 221.699626] ? ip_route_output_key_hash+0x29b/0x3b0 [ 221.704621] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 221.710138] ? tcp_fastopen_cookie_check+0x340/0x340 [ 221.715228] ? secure_tcp_ts_off+0xdf/0x1a0 [ 221.719542] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 221.725060] ? sk_setup_caps+0x1f8/0x680 [ 221.729103] tcp_v4_connect+0x198f/0x1db0 [ 221.733238] ? tcp_v4_parse_md5_keys+0x340/0x340 [ 221.737983] ? lock_acquire+0x1e4/0x540 [ 221.741941] __inet_stream_connect+0x964/0x1150 [ 221.746598] ? lock_release+0xa30/0xa30 [ 221.750553] ? inet_dgram_connect+0x2e0/0x2e0 [ 221.755034] ? kasan_unpoison_shadow+0x35/0x50 [ 221.759604] ? kasan_kmalloc+0xc4/0xe0 [ 221.763471] ? kmem_cache_alloc_trace+0x318/0x780 [ 221.768302] tcp_sendmsg_locked+0x2882/0x3f10 [ 221.772778] ? lock_acquire+0x1e4/0x540 [ 221.776730] ? lock_downgrade+0x8f0/0x8f0 [ 221.780859] ? lock_acquire+0x1e4/0x540 [ 221.784822] ? tcp_sendpage+0x60/0x60 [ 221.788602] ? __fget+0x4d5/0x740 [ 221.792040] ? _parse_integer+0x190/0x190 [ 221.796170] ? lock_acquire+0x1e4/0x540 [ 221.800124] ? tcp_sendmsg+0x21/0x50 [ 221.803818] ? lock_release+0xa30/0xa30 [ 221.807772] ? kasan_check_read+0x11/0x20 [ 221.811897] ? do_raw_spin_unlock+0xa7/0x2f0 [ 221.816281] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 221.820840] ? kasan_check_write+0x14/0x20 [ 221.825054] ? lock_sock_nested+0x9f/0x120 [ 221.829266] ? trace_hardirqs_on+0xd/0x10 [ 221.833391] ? __local_bh_enable_ip+0x161/0x230 [ 221.838045] tcp_sendmsg+0x2f/0x50 [ 221.841565] inet_sendmsg+0x1a1/0x690 [ 221.845345] ? ipip_gro_receive+0x100/0x100 [ 221.849656] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 221.855171] ? security_socket_sendmsg+0x94/0xc0 [ 221.859911] ? ipip_gro_receive+0x100/0x100 [ 221.864218] sock_sendmsg+0xd5/0x120 [ 221.867916] __sys_sendto+0x3d7/0x670 [ 221.871697] ? __ia32_sys_getpeername+0xb0/0xb0 [ 221.876350] ? vfs_write+0x2f3/0x560 [ 221.880049] ? wait_for_completion+0x8d0/0x8d0 [ 221.884618] ? lock_release+0xa30/0xa30 [ 221.888571] ? fsnotify_first_mark+0x350/0x350 [ 221.893130] ? __fsnotify_parent+0xcc/0x420 [ 221.897428] ? fsnotify+0x14e0/0x14e0 [ 221.901211] ? __sb_end_write+0xac/0xe0 [ 221.905168] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 221.910681] ? fput+0x130/0x1a0 [ 221.913939] ? ksys_write+0x1ae/0x260 [ 221.917725] ? __ia32_sys_read+0xb0/0xb0 [ 221.921776] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 221.927308] __x64_sys_sendto+0xe1/0x1a0 [ 221.931354] do_syscall_64+0x1b9/0x820 [ 221.935220] ? finish_task_switch+0x1d3/0x870 [ 221.939716] ? syscall_return_slowpath+0x5e0/0x5e0 [ 221.944632] ? syscall_return_slowpath+0x31d/0x5e0 [ 221.949548] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 221.954541] ? prepare_exit_to_usermode+0x291/0x3b0 [ 221.959536] ? perf_trace_sys_enter+0xb10/0xb10 [ 221.964184] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 221.969011] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 221.974185] RIP: 0033:0x455ba9 [ 221.977351] 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 [ 221.996730] RSP: 002b:00007f6029f21c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 222.004416] RAX: ffffffffffffffda RBX: 00007f6029f226d4 RCX: 0000000000455ba9 [ 222.011661] RDX: fffffffffffffe6e RSI: 0000000020a88f88 RDI: 0000000000000014 [ 222.018906] RBP: 000000000072bea0 R08: 0000000020e68000 R09: 0000000000000010 [ 222.026154] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000015 [ 222.033407] R13: 00000000004c11f6 R14: 00000000004d1410 R15: 0000000000000006 19:25:39 executing program 5 (fault-call:6 fault-nth:7): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:25:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x8) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r1, 0x65, 0x10000000004, &(0x7f0000000040)="f0000003", 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400000, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000100)={0x0, @empty, @local}, &(0x7f0000000140)=0xc) accept$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000b80)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000c80)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000d80)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000dc0)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000ec0)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000f00)={@dev, @empty, 0x0}, &(0x7f0000000f40)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000fc0)=0x14) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000300)={{{@in6, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0x4e20, 0x9000000, 0x4e24, 0x0, 0x2, 0xa0, 0x80, 0x67, r5, r8}, {0x99a, 0x80000001, 0x3f, 0x80000001, 0x5, 0x47, 0x1ff, 0x7}, {0x7, 0x6, 0x6, 0x401}, 0x7fff, 0x6e6bbb, 0x3, 0x1, 0x0, 0x1d544e81fd1d2c4d}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0x2b}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0x3505, 0x0, 0x0, 0xfff, 0x95, 0x2, 0xf9}}, 0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001500)={0x0, @remote, @broadcast}, &(0x7f0000001540)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001580)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000001680)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000001980)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800001}, 0xc, &(0x7f0000001940)={&(0x7f00000016c0)={0x27c, r3, 0x60e, 0x70bd25, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r4}, {0x260, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffe01}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}]}, 0x27c}, 0x1, 0x0, 0x0, 0x20040840}, 0x20008001) 19:25:39 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:39 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x4]}, 0x10) 19:25:39 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:39 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:25:39 executing program 1: umount2(&(0x7f0000000040)='./file0\x00', 0xb) r0 = socket$inet6(0xa, 0x80807, 0x1ffffff) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x4dfc, 0x80400) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0)={0x10000, 0x8, 0x9, 0x40}, 0x8) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f00000006c0)=""/190) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0xe, 0xc2, &(0x7f0000000000)="52d3814e7fffff3bad6c48eff04c", &(0x7f0000000380)=""/194, 0x55b}, 0xfea7) 19:25:39 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f02ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:25:39 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x100000000000000]}, 0x10) [ 222.284199] FAULT_INJECTION: forcing a failure. [ 222.284199] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 222.296144] CPU: 1 PID: 14149 Comm: syz-executor5 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 222.304550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 222.313903] Call Trace: [ 222.316503] dump_stack+0x1c9/0x2b4 [ 222.320145] ? dump_stack_print_info.cold.2+0x52/0x52 [ 222.325347] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 222.330214] should_fail.cold.4+0xa/0x11 19:25:39 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0020b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:25:39 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x9000000]}, 0x10) [ 222.334295] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 222.339406] ? rb_next+0x140/0x140 [ 222.342958] ? __isolate_free_page+0x690/0x690 [ 222.347547] ? rb_erase_cached+0xc82/0x32c0 [ 222.351876] ? kernel_poison_pages+0x136/0x220 [ 222.356474] ? lock_acquire+0x1e4/0x540 [ 222.360455] ? fs_reclaim_acquire+0x20/0x20 [ 222.364786] ? lock_downgrade+0x8f0/0x8f0 [ 222.368946] ? check_same_owner+0x340/0x340 [ 222.373281] ? rcu_note_context_switch+0x730/0x730 [ 222.378233] __alloc_pages_nodemask+0x36e/0xdb0 19:25:39 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:39 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000340)="260022f6fc26f3661096dcdb01b2aacf9b9d9e61f6cdd9f0aff6982e121847c9a4f4a715531b76430e6f31cd867c93412566f8c12fe44143992ac7dae93480853ba1f6382d06b95871c9941757e6c978670c1080f2376b51f35638376f8e7e0a00c8a6a39536ac3598f94a3ec4b2bbf05383ed6680fd565f57d031b7616b0c2dc811022b8349b63ad6695da2e21c7114b99b77eab275a230aba5a304809fd0acdf52578251bf55380b12f694b20c0f7bd0b437830f010a6a6a2a5be7f62904d9974b91bd785620507908547fa0cf24086e9ea80c257c492e0b350dc90439ff60c98110", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x8200, 0x6, 0x3f, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000200)={r2, 0x229, 0xff}, 0x8) dup2(r1, r0) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000240)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x40a85321, &(0x7f0000000080)={0x0, 0x0, 0x0, {0x77359400}, 0x0, 0xfffffffffffffffe}) [ 222.382917] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 222.388468] ? pmd_huge+0x9a/0x150 [ 222.392016] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 222.397057] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 222.401906] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 222.406758] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 222.412302] alloc_pages_current+0x10c/0x210 [ 222.416721] pte_alloc_one+0x1b/0x1a0 [ 222.420527] do_huge_pmd_anonymous_page+0xd6d/0x1b60 [ 222.425642] ? __thp_get_unmapped_area+0x180/0x180 19:25:39 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x4000000000000000]}, 0x10) [ 222.430578] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 222.435437] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 222.440286] ? pud_val+0x88/0x100 [ 222.443743] ? pmd_val+0x100/0x100 [ 222.447296] __handle_mm_fault+0x2d92/0x4480 [ 222.451720] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 222.456569] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 222.461251] ? lock_acquire+0x1e4/0x540 [ 222.465231] ? handle_mm_fault+0x417/0xc80 [ 222.469466] ? lock_downgrade+0x8f0/0x8f0 [ 222.473616] ? lock_release+0xa30/0xa30 [ 222.477591] ? mem_cgroup_from_task+0xcb/0x1f0 [ 222.482181] ? mem_cgroup_css_online+0x3c0/0x3c0 [ 222.486947] handle_mm_fault+0x53e/0xc80 [ 222.490997] ? __handle_mm_fault+0x4480/0x4480 [ 222.495569] ? find_vma+0x34/0x190 [ 222.499096] __do_page_fault+0x620/0xe50 [ 222.503151] ? mm_fault_error+0x380/0x380 [ 222.507297] ? perf_trace_lock+0x920/0x920 [ 222.511515] ? mem_cgroup_sk_free+0x90/0x90 [ 222.515822] ? kasan_kmalloc+0xc4/0xe0 [ 222.519697] do_page_fault+0xf6/0x8c0 [ 222.523481] ? tcp_leave_memory_pressure+0x47/0xf0 [ 222.528411] ? tcp_push+0x8c0/0x8c0 [ 222.532027] ? vmalloc_sync_all+0x30/0x30 [ 222.536164] ? sk_busy_loop_end+0x1c0/0x1c0 [ 222.540480] ? __kmalloc_node_track_caller+0x47/0x70 [ 222.545577] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 222.550407] page_fault+0x1e/0x30 [ 222.553847] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 222.559721] 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 [ 222.578993] RSP: 0018:ffff8801940d6f18 EFLAGS: 00010202 [ 222.584352] RAX: 0000000000000000 RBX: 0000000000000db0 RCX: 0000000000000db0 [ 222.591607] RDX: 0000000000000db0 RSI: 0000000020a88f88 RDI: ffff8801993a2990 [ 222.598857] RBP: ffff8801940d6f50 R08: 0000000000000000 R09: 0000000000000036 [ 222.606111] R10: ffffed00332746e7 R11: ffff8801993a373f R12: 0000000020a89d38 [ 222.613361] R13: 0000000020a88f88 R14: ffff8801993a2990 R15: 00007ffffffff000 [ 222.620635] ? copyin+0xe4/0x100 [ 222.623987] _copy_from_iter+0x287/0x1090 [ 222.628122] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 222.633124] ? __check_object_size+0x9d/0x5f2 [ 222.637608] ? usercopy_warn+0x120/0x120 [ 222.641660] ? _copy_from_iter_nocache+0x1050/0x1050 [ 222.646751] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 222.651750] ? skb_put+0x17b/0x1e0 [ 222.655280] tcp_connect+0x3707/0x45d0 [ 222.659164] ? tcp_push_one+0x110/0x110 [ 222.663122] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 222.667692] ? secure_tcp_seq+0xa4/0x180 [ 222.671744] ? lock_downgrade+0x8f0/0x8f0 [ 222.675907] ? pvclock_read_flags+0x160/0x160 [ 222.680390] ? inet_sk_state_store+0x110/0x5b0 [ 222.684965] ? kvm_clock_read+0x25/0x30 [ 222.688924] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 222.693927] ? ktime_get_with_offset+0x32e/0x4b0 [ 222.698671] ? ktime_get+0x440/0x440 [ 222.702375] ? ip_route_output_key_hash+0x29b/0x3b0 [ 222.707378] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 222.712903] ? tcp_fastopen_cookie_check+0x340/0x340 [ 222.717993] ? secure_tcp_ts_off+0xdf/0x1a0 [ 222.722305] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 222.727826] ? sk_setup_caps+0x1f8/0x680 [ 222.731879] tcp_v4_connect+0x198f/0x1db0 [ 222.736027] ? tcp_v4_parse_md5_keys+0x340/0x340 [ 222.740770] ? lock_acquire+0x1e4/0x540 [ 222.744735] __inet_stream_connect+0x964/0x1150 [ 222.749390] ? lock_release+0xa30/0xa30 [ 222.753356] ? inet_dgram_connect+0x2e0/0x2e0 [ 222.757840] ? kasan_unpoison_shadow+0x35/0x50 [ 222.762410] ? kasan_kmalloc+0xc4/0xe0 [ 222.766287] ? kmem_cache_alloc_trace+0x318/0x780 [ 222.771138] tcp_sendmsg_locked+0x2882/0x3f10 [ 222.775627] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 222.780458] ? perf_trace_lock+0x920/0x920 [ 222.784681] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 222.789506] ? tcp_sendpage+0x60/0x60 [ 222.793295] ? perf_trace_lock+0x920/0x920 [ 222.797520] ? _parse_integer+0x190/0x190 [ 222.801658] ? lock_acquire+0x1e4/0x540 [ 222.805618] ? tcp_sendmsg+0x21/0x50 [ 222.809323] ? lock_release+0xa30/0xa30 [ 222.813281] ? kasan_check_read+0x11/0x20 [ 222.817416] ? do_raw_spin_unlock+0xa7/0x2f0 [ 222.821807] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 222.826389] ? kasan_check_write+0x14/0x20 [ 222.830620] ? lock_sock_nested+0x9f/0x120 [ 222.834841] ? trace_hardirqs_on+0xd/0x10 [ 222.838980] ? __local_bh_enable_ip+0x161/0x230 [ 222.843636] tcp_sendmsg+0x2f/0x50 [ 222.847169] inet_sendmsg+0x1a1/0x690 [ 222.850958] ? ipip_gro_receive+0x100/0x100 [ 222.855279] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 222.860806] ? security_socket_sendmsg+0x94/0xc0 [ 222.865939] ? ipip_gro_receive+0x100/0x100 [ 222.870249] sock_sendmsg+0xd5/0x120 [ 222.873950] __sys_sendto+0x3d7/0x670 [ 222.877741] ? __ia32_sys_getpeername+0xb0/0xb0 [ 222.882393] ? vfs_write+0x2f3/0x560 [ 222.886097] ? wait_for_completion+0x8d0/0x8d0 [ 222.890667] ? lock_release+0xa30/0xa30 [ 222.894632] ? fsnotify_first_mark+0x350/0x350 [ 222.899198] ? __fsnotify_parent+0xcc/0x420 [ 222.903506] ? fsnotify+0x14e0/0x14e0 [ 222.907301] ? __sb_end_write+0xac/0xe0 [ 222.911272] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 222.916793] ? fput+0x130/0x1a0 [ 222.920056] ? ksys_write+0x1ae/0x260 [ 222.923843] ? __ia32_sys_read+0xb0/0xb0 [ 222.927888] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 222.933423] __x64_sys_sendto+0xe1/0x1a0 [ 222.937471] do_syscall_64+0x1b9/0x820 [ 222.941342] ? finish_task_switch+0x1d3/0x870 [ 222.945824] ? syscall_return_slowpath+0x5e0/0x5e0 [ 222.950741] ? syscall_return_slowpath+0x31d/0x5e0 [ 222.955655] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 222.960656] ? prepare_exit_to_usermode+0x291/0x3b0 [ 222.965658] ? perf_trace_sys_enter+0xb10/0xb10 [ 222.970315] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 222.975162] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 222.980336] RIP: 0033:0x455ba9 [ 222.983507] 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 [ 223.002781] RSP: 002b:00007f6029f21c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 223.010475] RAX: ffffffffffffffda RBX: 00007f6029f226d4 RCX: 0000000000455ba9 [ 223.017730] RDX: fffffffffffffe6e RSI: 0000000020a88f88 RDI: 0000000000000014 [ 223.024981] RBP: 000000000072bea0 R08: 0000000020e68000 R09: 0000000000000010 19:25:40 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) [ 223.032233] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000015 [ 223.039483] R13: 00000000004c11f6 R14: 00000000004d1410 R15: 0000000000000007 19:25:40 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00200f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:25:40 executing program 5 (fault-call:6 fault-nth:8): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:25:40 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:40 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:25:40 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001680)={'bridge0\x00', r1}) r3 = socket$pppoe(0x18, 0x1, 0x0) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r3, &(0x7f0000000080)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'erspan0\x00'}}, 0x1e) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f00000002c0)={0x10}, 0xfffffffffffffd8f, &(0x7f0000001880)={&(0x7f0000000100)=ANY=[@ANYBLOB="3000000013000501000000000000000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000004002b000c00010008000000e2b96bb0e44faf3244c714ad30a1120470367ad634d40cac8d9a734a169bca4cdb45eda664d45861f59f7880f24cb8e779a3f8fe0aaa62696f6deb66f7748da62102fee4a87dd95f8a436f7d91d114dbaa73d2e2f7c9fddce223051299c82a63e871c41632a98bb7fc64966bb555d5508a7d20762df24a8af4e776adb8014d3b9ee2cd", @ANYRES32], 0x30}, 0x1}, 0x0) 19:25:40 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1=0xe0000001}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x8100, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00000000c0)={0x4000, 0xb000}) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x2, 0xa, &(0x7f0000000200)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x3d}, @jmp={0x5, 0x100000001, 0x8, 0x4, 0x2, 0x150, 0x4}, @ldst={0x0, 0x3, 0x3, 0x9, 0xf, 0xffffffff, 0x8}, @exit={0x95}, @jmp={0x5, 0x1, 0xb, 0x9, 0xf, 0xfffffffc, 0x10}], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183, 0xfffffffffffffffe}, 0x3) r3 = socket$kcm(0x29, 0x20004, 0x0) sendmsg$kcm(r3, &(0x7f0000001980)={&(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000500)="b74730", 0x3}], 0x1, &(0x7f0000000700)}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r2}) recvmmsg(r3, &(0x7f0000002f80)=[{{&(0x7f0000000140)=@generic, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001940)}}, {{&(0x7f00000029c0)=@pppol2tpv3, 0x80, &(0x7f0000002e80), 0x0, &(0x7f0000002f00)=""/115, 0x73}}], 0x2, 0x10000, &(0x7f0000003000)={0x0, 0x1c9c380}) 19:25:40 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0xa00000000000000]}, 0x10) [ 223.195716] QAT: Invalid ioctl [ 223.213397] FAULT_INJECTION: forcing a failure. [ 223.213397] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 223.225299] CPU: 1 PID: 14204 Comm: syz-executor5 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 223.233704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 223.243064] Call Trace: [ 223.245663] dump_stack+0x1c9/0x2b4 [ 223.249307] ? dump_stack_print_info.cold.2+0x52/0x52 [ 223.254538] should_fail.cold.4+0xa/0x11 [ 223.258612] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 223.263729] ? __isolate_free_page+0x690/0x690 [ 223.268327] ? lock_acquire+0x1e4/0x540 [ 223.272306] ? fs_reclaim_acquire+0x20/0x20 [ 223.276635] ? lock_downgrade+0x8f0/0x8f0 [ 223.280787] ? check_same_owner+0x340/0x340 [ 223.285126] ? rcu_note_context_switch+0x730/0x730 [ 223.290070] __alloc_pages_nodemask+0x36e/0xdb0 [ 223.294749] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 223.299778] ? trace_hardirqs_on+0x10/0x10 [ 223.304028] ? lock_acquire+0x1e4/0x540 [ 223.308007] ? get_page_from_freelist+0x2ad4/0x4620 [ 223.313028] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 223.318573] alloc_pages_current+0x10c/0x210 [ 223.322989] pte_alloc_one+0x1b/0x1a0 [ 223.326798] do_huge_pmd_anonymous_page+0xd6d/0x1b60 [ 223.331912] ? __thp_get_unmapped_area+0x180/0x180 [ 223.336855] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 223.341879] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 223.345579] QAT: Invalid ioctl [ 223.346636] ? pud_val+0x88/0x100 [ 223.346651] ? pmd_val+0x100/0x100 [ 223.346667] ? lock_acquire+0x1e4/0x540 [ 223.346685] __handle_mm_fault+0x2d92/0x4480 [ 223.365191] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 223.370038] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 223.374714] ? lock_acquire+0x1e4/0x540 [ 223.378683] ? handle_mm_fault+0x417/0xc80 [ 223.382906] ? lock_downgrade+0x8f0/0x8f0 [ 223.387040] ? lock_release+0xa30/0xa30 [ 223.391002] ? lock_release+0xa30/0xa30 [ 223.394962] ? mem_cgroup_from_task+0xcb/0x1f0 [ 223.399526] ? mem_cgroup_css_online+0x3c0/0x3c0 [ 223.404272] handle_mm_fault+0x53e/0xc80 [ 223.408316] ? __handle_mm_fault+0x4480/0x4480 [ 223.412879] ? find_vma+0x34/0x190 [ 223.416402] __do_page_fault+0x620/0xe50 [ 223.420446] ? mm_fault_error+0x380/0x380 [ 223.424577] ? mem_cgroup_sk_free+0x90/0x90 [ 223.428882] ? kasan_kmalloc+0xc4/0xe0 [ 223.432752] do_page_fault+0xf6/0x8c0 [ 223.436534] ? tcp_leave_memory_pressure+0x47/0xf0 [ 223.441441] ? tcp_push+0x8c0/0x8c0 [ 223.445049] ? vmalloc_sync_all+0x30/0x30 [ 223.449183] ? sk_busy_loop_end+0x1c0/0x1c0 [ 223.453488] ? __kmalloc_node_track_caller+0x47/0x70 [ 223.458578] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 223.463407] page_fault+0x1e/0x30 [ 223.466845] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 223.472703] 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 [ 223.491866] RSP: 0018:ffff88019bf16f18 EFLAGS: 00010202 [ 223.497209] RAX: 0000000000000000 RBX: 0000000000000db0 RCX: 0000000000000db0 [ 223.504460] RDX: 0000000000000db0 RSI: 0000000020a88f88 RDI: ffff8801b36bcc50 [ 223.511709] RBP: ffff88019bf16f50 R08: 0000000000000000 R09: 0000000000000036 [ 223.518968] R10: ffffed00366d7b3f R11: ffff8801b36bd9ff R12: 0000000020a89d38 [ 223.526220] R13: 0000000020a88f88 R14: ffff8801b36bcc50 R15: 00007ffffffff000 [ 223.533482] ? copyin+0xe4/0x100 [ 223.536832] _copy_from_iter+0x287/0x1090 [ 223.540967] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 223.545966] ? __check_object_size+0x9d/0x5f2 [ 223.550447] ? usercopy_warn+0x120/0x120 [ 223.554493] ? _copy_from_iter_nocache+0x1050/0x1050 [ 223.559585] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 223.564588] ? skb_put+0x17b/0x1e0 [ 223.568112] tcp_connect+0x3707/0x45d0 [ 223.571983] ? tcp_push_one+0x110/0x110 [ 223.575939] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 223.580503] ? secure_tcp_seq+0xa4/0x180 [ 223.584549] ? lock_downgrade+0x8f0/0x8f0 [ 223.588686] ? pvclock_read_flags+0x160/0x160 [ 223.593162] ? inet_sk_state_store+0x110/0x5b0 [ 223.597733] ? kvm_clock_read+0x25/0x30 [ 223.601688] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 223.606694] ? ktime_get_with_offset+0x32e/0x4b0 [ 223.611442] ? ktime_get+0x440/0x440 [ 223.615140] ? ip_route_output_key_hash+0x29b/0x3b0 [ 223.620146] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 223.625664] ? tcp_fastopen_cookie_check+0x340/0x340 [ 223.630746] ? secure_tcp_ts_off+0xdf/0x1a0 [ 223.635053] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 223.640573] ? sk_setup_caps+0x1f8/0x680 [ 223.644616] tcp_v4_connect+0x198f/0x1db0 [ 223.648751] ? tcp_v4_parse_md5_keys+0x340/0x340 [ 223.653489] ? lock_acquire+0x1e4/0x540 [ 223.657444] __inet_stream_connect+0x964/0x1150 [ 223.662094] ? lock_release+0xa30/0xa30 [ 223.666050] ? inet_dgram_connect+0x2e0/0x2e0 [ 223.670536] ? kasan_unpoison_shadow+0x35/0x50 [ 223.675099] ? kasan_kmalloc+0xc4/0xe0 [ 223.678969] ? kmem_cache_alloc_trace+0x318/0x780 [ 223.683798] tcp_sendmsg_locked+0x2882/0x3f10 [ 223.688279] ? lock_acquire+0x1e4/0x540 [ 223.692245] ? lock_downgrade+0x8f0/0x8f0 [ 223.696388] ? lock_acquire+0x1e4/0x540 [ 223.700347] ? tcp_sendpage+0x60/0x60 [ 223.704133] ? __fget+0x4d5/0x740 [ 223.707572] ? _parse_integer+0x190/0x190 [ 223.711702] ? lock_acquire+0x1e4/0x540 [ 223.715658] ? tcp_sendmsg+0x21/0x50 [ 223.719364] ? lock_release+0xa30/0xa30 [ 223.723318] ? kasan_check_read+0x11/0x20 [ 223.727621] ? do_raw_spin_unlock+0xa7/0x2f0 [ 223.732014] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 223.736578] ? kasan_check_write+0x14/0x20 [ 223.740794] ? lock_sock_nested+0x9f/0x120 [ 223.745016] ? trace_hardirqs_on+0xd/0x10 [ 223.749148] ? __local_bh_enable_ip+0x161/0x230 [ 223.753799] tcp_sendmsg+0x2f/0x50 [ 223.757323] inet_sendmsg+0x1a1/0x690 [ 223.761106] ? ipip_gro_receive+0x100/0x100 [ 223.765420] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 223.770939] ? security_socket_sendmsg+0x94/0xc0 [ 223.775675] ? ipip_gro_receive+0x100/0x100 [ 223.779978] sock_sendmsg+0xd5/0x120 [ 223.783673] __sys_sendto+0x3d7/0x670 [ 223.787456] ? __ia32_sys_getpeername+0xb0/0xb0 [ 223.792105] ? vfs_write+0x2f3/0x560 [ 223.795804] ? wait_for_completion+0x8d0/0x8d0 [ 223.800370] ? lock_release+0xa30/0xa30 [ 223.804326] ? fsnotify_first_mark+0x350/0x350 [ 223.808887] ? __fsnotify_parent+0xcc/0x420 [ 223.813190] ? fsnotify+0x14e0/0x14e0 [ 223.816974] ? __sb_end_write+0xac/0xe0 [ 223.820932] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 223.826447] ? fput+0x130/0x1a0 [ 223.829710] ? ksys_write+0x1ae/0x260 [ 223.833494] ? __ia32_sys_read+0xb0/0xb0 [ 223.837538] ? syscall_slow_exit_work+0x500/0x500 [ 223.842364] __x64_sys_sendto+0xe1/0x1a0 [ 223.846409] do_syscall_64+0x1b9/0x820 [ 223.850279] ? finish_task_switch+0x1d3/0x870 [ 223.854758] ? syscall_return_slowpath+0x5e0/0x5e0 [ 223.859668] ? syscall_return_slowpath+0x31d/0x5e0 [ 223.864579] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 223.869576] ? prepare_exit_to_usermode+0x291/0x3b0 [ 223.874573] ? perf_trace_sys_enter+0xb10/0xb10 [ 223.879232] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 223.884060] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 223.889231] RIP: 0033:0x455ba9 [ 223.892396] 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 [ 223.911563] RSP: 002b:00007f6029f21c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 223.919249] RAX: ffffffffffffffda RBX: 00007f6029f226d4 RCX: 0000000000455ba9 [ 223.926498] RDX: fffffffffffffe6e RSI: 0000000020a88f88 RDI: 0000000000000014 [ 223.933748] RBP: 000000000072bea0 R08: 0000000020e68000 R09: 0000000000000010 [ 223.940998] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000015 19:25:40 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090040000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:25:40 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x5000000000000]}, 0x10) 19:25:40 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030020006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:25:40 executing program 1: r0 = socket$inet6(0xa, 0x3000000000002, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0xdbfaf8507c0ec761) accept$alg(r1, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000000140)={0x2, 0x0, @ioapic={0x0, 0x0, 0x0, 0x5ae8, 0x0, [{}, {}, {}, {0x0, 0x0, 0x0, [], 0x7fff}]}}) 19:25:41 executing program 2 (fault-call:0 fault-nth:0): bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:41 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0xff0f000000000000]}, 0x10) 19:25:41 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:41 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000206767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) [ 223.948251] R13: 00000000004c11f6 R14: 00000000004d1410 R15: 0000000000000008 19:25:41 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) socket$inet6(0xa, 0x80f, 0x6) sendto$inet6(r1, &(0x7f0000000280)="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", 0x5ad, 0x0, &(0x7f0000809000)={0xa, 0x1000000000004e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) dup3(r0, r1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) 19:25:41 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:41 executing program 5 (fault-call:6 fault-nth:9): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:25:41 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:41 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0xff0f]}, 0x10) 19:25:41 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:25:41 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9040400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:25:41 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0x10, &(0x7f0000000100), 0x4) 19:25:41 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}, 0x12, r1}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc8396d345f8f762070") r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x3a, 0x1, &(0x7f0000000000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'sit0\x00', 0x0}) socket$inet6(0xa, 0x6, 0x100000001) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, 0x17, r3}) accept$inet6(r0, &(0x7f0000000300), &(0x7f0000000380)=0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000040)={@multicast1, @multicast2, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, r4}, 0x14) 19:25:41 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000000)={r0, 0x0, 0x7, 0xbb88, 0x13ea}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000100)='io.weight\x00', 0x2, 0x0) preadv(r2, &(0x7f0000000440)=[{&(0x7f0000000140)=""/106, 0x6a}], 0x1, 0x0) [ 224.185448] FAULT_INJECTION: forcing a failure. [ 224.185448] name failslab, interval 1, probability 0, space 0, times 0 [ 224.196798] CPU: 1 PID: 14272 Comm: syz-executor5 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 224.205196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 224.214574] Call Trace: [ 224.217172] dump_stack+0x1c9/0x2b4 [ 224.220817] ? dump_stack_print_info.cold.2+0x52/0x52 [ 224.226008] ? ip_fragment.constprop.49+0x240/0x240 [ 224.231046] ? sock_alloc_send_skb+0x40/0x40 [ 224.235456] should_fail.cold.4+0xa/0x11 [ 224.239512] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 224.244609] ? __ip_queue_xmit+0x9fb/0x1b70 [ 224.248923] ? ip_build_and_send_pkt+0xc80/0xc80 [ 224.253663] ? refcount_dec_if_one+0x180/0x180 [ 224.258230] ? __build_flow_key.constprop.54+0x611/0x630 [ 224.263686] ? skb_split+0x11f0/0x11f0 [ 224.267563] ? kasan_check_write+0x14/0x20 [ 224.271787] ? lock_downgrade+0x8f0/0x8f0 [ 224.275927] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 224.281449] ? tcp_rate_skb_sent+0x1aa/0x2f0 [ 224.285844] ? calc_wheel_index+0x260/0x260 [ 224.290157] ? __tcp_select_window+0x9f0/0x9f0 [ 224.294729] __should_failslab+0x124/0x180 [ 224.298951] should_failslab+0x9/0x14 [ 224.302736] kmem_cache_alloc_node+0x56/0x780 [ 224.307217] ? retint_kernel+0x10/0x10 [ 224.311092] __alloc_skb+0x119/0x790 [ 224.314798] ? skb_scrub_packet+0x490/0x490 [ 224.319106] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 224.324629] ? refcount_inc_not_zero+0x1e5/0x2f0 [ 224.329386] ? refcount_add_not_zero+0x330/0x330 [ 224.334129] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 224.339659] tcp_send_ack+0x11d/0x690 [ 224.343450] tcp_send_challenge_ack.isra.55+0x3f2/0x480 [ 224.348796] ? refcount_inc_not_zero+0x2f0/0x2f0 [ 224.353537] ? tcp_collapse_one+0x1e0/0x1e0 [ 224.357847] ? skb_release_data+0x1c4/0x880 [ 224.362158] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 224.367334] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 224.372854] ? tcp_parse_options+0x1c1/0xe30 [ 224.377266] tcp_validate_incoming+0x578/0x16a0 [ 224.381916] ? sched_clock+0x31/0x40 [ 224.385620] tcp_rcv_state_process+0xc2d/0x4fff [ 224.390277] ? tcp_finish_connect+0x520/0x520 [ 224.394851] ? ktime_get_with_offset+0x32e/0x4b0 [ 224.399600] ? lock_acquire+0x1e4/0x540 [ 224.403566] ? __release_sock+0xcb/0x3a0 [ 224.407621] ? lock_downgrade+0x8f0/0x8f0 [ 224.411761] ? kasan_check_read+0x11/0x20 [ 224.415895] ? do_raw_spin_unlock+0xa7/0x2f0 [ 224.420290] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 224.424859] tcp_v4_do_rcv+0x367/0x8f0 [ 224.428729] ? tcp_v4_do_rcv+0x367/0x8f0 [ 224.432776] __release_sock+0x12f/0x3a0 [ 224.436738] release_sock+0xad/0x2c0 [ 224.440436] ? __release_sock+0x3a0/0x3a0 [ 224.444570] ? lock_acquire+0x1e4/0x540 [ 224.448542] __inet_stream_connect+0x61f/0x1150 [ 224.453207] ? inet_dgram_connect+0x2e0/0x2e0 [ 224.457686] ? __init_waitqueue_head+0x150/0x150 [ 224.462430] ? kasan_kmalloc+0xc4/0xe0 [ 224.466309] ? kmem_cache_alloc_trace+0x318/0x780 [ 224.471141] tcp_sendmsg_locked+0x2882/0x3f10 [ 224.475623] ? lock_acquire+0x1e4/0x540 [ 224.479585] ? lock_downgrade+0x8f0/0x8f0 [ 224.483722] ? lock_acquire+0x1e4/0x540 [ 224.487683] ? tcp_sendpage+0x60/0x60 [ 224.491471] ? __fget+0x4d5/0x740 [ 224.494926] ? _parse_integer+0x190/0x190 [ 224.499064] ? lock_acquire+0x1e4/0x540 [ 224.503023] ? tcp_sendmsg+0x21/0x50 [ 224.506729] ? lock_release+0xa30/0xa30 [ 224.510699] ? kasan_check_read+0x11/0x20 [ 224.514828] ? do_raw_spin_unlock+0xa7/0x2f0 [ 224.519219] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 224.523786] ? kasan_check_write+0x14/0x20 [ 224.528014] ? lock_sock_nested+0x9f/0x120 [ 224.532235] ? trace_hardirqs_on+0xd/0x10 [ 224.536367] ? __local_bh_enable_ip+0x161/0x230 [ 224.541026] tcp_sendmsg+0x2f/0x50 [ 224.544553] inet_sendmsg+0x1a1/0x690 [ 224.548338] ? ipip_gro_receive+0x100/0x100 [ 224.552645] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 224.558168] ? security_socket_sendmsg+0x94/0xc0 [ 224.562908] ? ipip_gro_receive+0x100/0x100 [ 224.567227] sock_sendmsg+0xd5/0x120 [ 224.570926] __sys_sendto+0x3d7/0x670 [ 224.574802] ? __ia32_sys_getpeername+0xb0/0xb0 [ 224.579456] ? vfs_write+0x2f3/0x560 [ 224.583159] ? wait_for_completion+0x8d0/0x8d0 [ 224.587723] ? lock_release+0xa30/0xa30 [ 224.591684] ? fsnotify_first_mark+0x350/0x350 [ 224.596250] ? __fsnotify_parent+0xcc/0x420 [ 224.600554] ? fsnotify+0x14e0/0x14e0 [ 224.604346] ? __sb_end_write+0xac/0xe0 [ 224.608309] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 224.613828] ? fput+0x130/0x1a0 [ 224.617095] ? ksys_write+0x1ae/0x260 [ 224.620884] ? __ia32_sys_read+0xb0/0xb0 [ 224.624933] ? syscall_slow_exit_work+0x500/0x500 [ 224.629848] __x64_sys_sendto+0xe1/0x1a0 [ 224.633898] do_syscall_64+0x1b9/0x820 [ 224.637770] ? finish_task_switch+0x1d3/0x870 [ 224.642250] ? syscall_return_slowpath+0x5e0/0x5e0 [ 224.647163] ? syscall_return_slowpath+0x31d/0x5e0 [ 224.652081] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 224.657082] ? prepare_exit_to_usermode+0x291/0x3b0 [ 224.662083] ? perf_trace_sys_enter+0xb10/0xb10 [ 224.666748] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 224.671601] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 224.676776] RIP: 0033:0x455ba9 [ 224.679944] 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 [ 224.699228] RSP: 002b:00007f6029f21c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 224.707094] RAX: ffffffffffffffda RBX: 00007f6029f226d4 RCX: 0000000000455ba9 [ 224.714357] RDX: fffffffffffffe6e RSI: 0000000020a88f88 RDI: 0000000000000014 [ 224.721610] RBP: 000000000072bea0 R08: 0000000020e68000 R09: 0000000000000010 [ 224.728865] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000015 19:25:42 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0x14, &(0x7f0000000100), 0x4) 19:25:42 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x1800]}, 0x10) 19:25:42 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb90f0400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:25:42 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) [ 224.736119] R13: 00000000004c11f6 R14: 00000000004d1410 R15: 0000000000000009 19:25:42 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0x13, &(0x7f0000000100), 0x4) 19:25:42 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:42 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xd, &(0x7f0000000100), 0x4) 19:25:42 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x91ffffff00000000]}, 0x10) 19:25:42 executing program 5 (fault-call:6 fault-nth:10): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:25:42 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:42 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x6000000]}, 0x10) 19:25:42 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400200f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:25:42 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0x9, &(0x7f0000000100), 0x4) 19:25:42 executing program 4: r0 = socket$inet6(0xa, 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0xffffffaa) 19:25:42 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004e00)=[{{&(0x7f0000000880)=@ipx, 0x80, &(0x7f0000000b80)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1, &(0x7f0000000c40)=""/99, 0x63}}], 0x1, 0x0, &(0x7f0000004fc0)) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=ANY=[@ANYBLOB="10000000000000000000000000000000"], 0x10}}], 0x2, 0x8000) 19:25:42 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:25:42 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:42 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x40000000]}, 0x10) 19:25:42 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000020000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:25:42 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xa, &(0x7f0000000100), 0x4) 19:25:42 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x12, 0x22, 0x4, 0x7fff}, 0x2c) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x41, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000080)={0x9, 0x718}) fcntl$setstatus(r0, 0x4, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000140)}, 0xfffffffffffffe84) 19:25:42 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:42 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804002000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:25:42 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0x4, &(0x7f0000000100), 0x4) [ 225.151653] Unknown ioctl 19276 [ 225.158417] Unknown ioctl 19276 [ 225.227722] FAULT_INJECTION: forcing a failure. [ 225.227722] name failslab, interval 1, probability 0, space 0, times 0 [ 225.239021] CPU: 0 PID: 14363 Comm: syz-executor5 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 225.247422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 225.256778] Call Trace: [ 225.259377] dump_stack+0x1c9/0x2b4 [ 225.263015] ? dump_stack_print_info.cold.2+0x52/0x52 [ 225.268224] should_fail.cold.4+0xa/0x11 [ 225.272289] ? __kernel_text_address+0xd/0x40 [ 225.276786] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 225.281891] ? __save_stack_trace+0x8d/0xf0 [ 225.286225] ? save_stack+0xa9/0xd0 [ 225.289862] ? save_stack+0x43/0xd0 [ 225.293496] ? kasan_kmalloc+0xc4/0xe0 [ 225.297384] ? kasan_slab_alloc+0x12/0x20 [ 225.301539] ? kmem_cache_alloc_node+0x144/0x780 [ 225.306305] ? __alloc_skb+0x119/0x790 [ 225.310197] ? tcp_send_ack+0x11d/0x690 [ 225.314175] ? tcp_send_challenge_ack.isra.55+0x3f2/0x480 [ 225.319718] ? tcp_validate_incoming+0x578/0x16a0 [ 225.324566] ? tcp_rcv_state_process+0xc2d/0x4fff [ 225.329425] ? tcp_v4_do_rcv+0x367/0x8f0 [ 225.333490] ? __release_sock+0x12f/0x3a0 [ 225.337638] ? release_sock+0xad/0x2c0 [ 225.341530] ? __inet_stream_connect+0x61f/0x1150 [ 225.346373] ? tcp_sendmsg_locked+0x2882/0x3f10 [ 225.351043] ? tcp_sendmsg+0x2f/0x50 [ 225.354756] ? inet_sendmsg+0x1a1/0x690 [ 225.358737] ? sock_sendmsg+0xd5/0x120 [ 225.362631] ? __sys_sendto+0x3d7/0x670 [ 225.366610] ? __x64_sys_sendto+0xe1/0x1a0 [ 225.370851] ? do_syscall_64+0x1b9/0x820 [ 225.374917] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 225.380290] ? lock_downgrade+0x8f0/0x8f0 [ 225.384424] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 225.389947] ? tcp_rate_skb_sent+0x1aa/0x2f0 [ 225.394364] ? tcp_transmit_skb+0x1eab/0x3f10 [ 225.398842] ? calc_wheel_index+0x260/0x260 [ 225.403147] __should_failslab+0x124/0x180 [ 225.407367] should_failslab+0x9/0x14 [ 225.411159] kmem_cache_alloc_node_trace+0x5a/0x770 [ 225.416168] ? kasan_kmalloc+0xc4/0xe0 [ 225.420044] __kmalloc_node_track_caller+0x33/0x70 [ 225.424966] __kmalloc_reserve.isra.41+0x3a/0xe0 [ 225.429702] __alloc_skb+0x155/0x790 [ 225.433396] ? skb_scrub_packet+0x490/0x490 [ 225.437705] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 225.443222] ? refcount_inc_not_zero+0x1e5/0x2f0 [ 225.447957] ? refcount_add_not_zero+0x330/0x330 [ 225.452692] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 225.458212] tcp_send_ack+0x11d/0x690 [ 225.461994] tcp_send_challenge_ack.isra.55+0x3f2/0x480 [ 225.467344] ? refcount_inc_not_zero+0x2f0/0x2f0 [ 225.472086] ? tcp_collapse_one+0x1e0/0x1e0 [ 225.476389] ? skb_release_data+0x1c4/0x880 [ 225.480701] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 225.485872] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 225.491420] ? tcp_parse_options+0x1c1/0xe30 [ 225.495821] tcp_validate_incoming+0x578/0x16a0 [ 225.500469] ? sched_clock+0x31/0x40 [ 225.504164] tcp_rcv_state_process+0xc2d/0x4fff [ 225.508823] ? tcp_finish_connect+0x520/0x520 [ 225.513322] ? ktime_get_with_offset+0x32e/0x4b0 [ 225.518060] ? lock_acquire+0x1e4/0x540 [ 225.522023] ? __release_sock+0xcb/0x3a0 [ 225.526070] ? lock_downgrade+0x8f0/0x8f0 [ 225.530202] ? kasan_check_read+0x11/0x20 [ 225.534328] ? do_raw_spin_unlock+0xa7/0x2f0 [ 225.538717] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 225.543305] tcp_v4_do_rcv+0x367/0x8f0 [ 225.547176] ? tcp_v4_do_rcv+0x367/0x8f0 [ 225.551220] __release_sock+0x12f/0x3a0 [ 225.555176] release_sock+0xad/0x2c0 [ 225.558880] ? __release_sock+0x3a0/0x3a0 [ 225.563016] ? lock_acquire+0x1e4/0x540 [ 225.566976] __inet_stream_connect+0x61f/0x1150 [ 225.571634] ? inet_dgram_connect+0x2e0/0x2e0 [ 225.576111] ? __init_waitqueue_head+0x150/0x150 [ 225.580856] ? kasan_kmalloc+0xc4/0xe0 [ 225.584732] ? kmem_cache_alloc_trace+0x318/0x780 [ 225.589566] tcp_sendmsg_locked+0x2882/0x3f10 [ 225.594057] ? lock_acquire+0x1e4/0x540 [ 225.598014] ? lock_downgrade+0x8f0/0x8f0 [ 225.602153] ? lock_acquire+0x1e4/0x540 [ 225.606124] ? tcp_sendpage+0x60/0x60 [ 225.609903] ? __fget+0x4d5/0x740 [ 225.613339] ? _parse_integer+0x190/0x190 [ 225.617466] ? lock_acquire+0x1e4/0x540 [ 225.621418] ? tcp_sendmsg+0x21/0x50 [ 225.625112] ? lock_release+0xa30/0xa30 [ 225.629067] ? kasan_check_read+0x11/0x20 [ 225.633203] ? do_raw_spin_unlock+0xa7/0x2f0 [ 225.637605] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 225.642196] ? kasan_check_write+0x14/0x20 [ 225.646412] ? lock_sock_nested+0x9f/0x120 [ 225.650636] ? trace_hardirqs_on+0xd/0x10 [ 225.654773] ? __local_bh_enable_ip+0x161/0x230 [ 225.659432] tcp_sendmsg+0x2f/0x50 [ 225.662952] inet_sendmsg+0x1a1/0x690 [ 225.666732] ? ipip_gro_receive+0x100/0x100 [ 225.671056] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 225.676583] ? security_socket_sendmsg+0x94/0xc0 [ 225.681318] ? ipip_gro_receive+0x100/0x100 [ 225.685623] sock_sendmsg+0xd5/0x120 [ 225.689317] __sys_sendto+0x3d7/0x670 [ 225.693097] ? __ia32_sys_getpeername+0xb0/0xb0 [ 225.697746] ? vfs_write+0x2f3/0x560 [ 225.701440] ? wait_for_completion+0x8d0/0x8d0 [ 225.706001] ? lock_release+0xa30/0xa30 [ 225.709964] ? fsnotify_first_mark+0x350/0x350 [ 225.714523] ? __fsnotify_parent+0xcc/0x420 [ 225.718822] ? fsnotify+0x14e0/0x14e0 [ 225.722621] ? __sb_end_write+0xac/0xe0 [ 225.726587] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 225.732102] ? fput+0x130/0x1a0 [ 225.735363] ? ksys_write+0x1ae/0x260 [ 225.739157] ? __ia32_sys_read+0xb0/0xb0 [ 225.743199] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 225.748719] __x64_sys_sendto+0xe1/0x1a0 [ 225.752760] do_syscall_64+0x1b9/0x820 [ 225.756626] ? finish_task_switch+0x1d3/0x870 [ 225.761111] ? syscall_return_slowpath+0x5e0/0x5e0 [ 225.766028] ? syscall_return_slowpath+0x31d/0x5e0 [ 225.770944] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 225.775950] ? prepare_exit_to_usermode+0x291/0x3b0 [ 225.780965] ? perf_trace_sys_enter+0xb10/0xb10 [ 225.785635] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 225.790479] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 225.795666] RIP: 0033:0x455ba9 [ 225.798844] 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 [ 225.818177] RSP: 002b:00007f6029f21c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 225.825880] RAX: ffffffffffffffda RBX: 00007f6029f226d4 RCX: 0000000000455ba9 [ 225.833150] RDX: fffffffffffffe6e RSI: 0000000020a88f88 RDI: 0000000000000014 [ 225.840420] RBP: 000000000072bea0 R08: 0000000020e68000 R09: 0000000000000010 [ 225.847683] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000015 [ 225.854932] R13: 00000000004c11f6 R14: 00000000004d1410 R15: 000000000000000a 19:25:43 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:43 executing program 5 (fault-call:6 fault-nth:11): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:25:43 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x900]}, 0x10) 19:25:43 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000020000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:25:43 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0x5, &(0x7f0000000100), 0x4) 19:25:43 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x81, 0x3, 0xfffffffffffffff7, 0x3ff, 0x0, 0x9, 0xe128, 0x4, 0xcb, 0x4, 0x2, 0x50b, 0x8f4, 0x37d, 0x9, 0x2, 0x0, 0x0, 0x0, 0x100, 0xbae, 0x7fff, 0x5, 0x80000001, 0x0, 0x2d, 0x49a, 0xbb61c97, 0x9, 0x1ff, 0x1, 0x100000000, 0x6, 0xfffffffffffffffa, 0xe8d, 0x81, 0x0, 0xfff, 0x0, @perf_bp={&(0x7f0000000140), 0x9}, 0x51, 0x1, 0x80000000, 0x7, 0x6, 0xffffffff, 0x4}, r3, 0xa, r0, 0x3) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00000000c0)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @irqchip={0x7, 0x8}}, {}]}) 19:25:43 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x309001, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000200)={0x200, 0xf, 0x0, 0x1be4, "2cb996db85faf17ebd9789c2398bc5944354f5e21e441edb10a28f993e50b244"}) futex(&(0x7f0000000100), 0xb, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xb5, 0x200000) ioctl$KDADDIO(r1, 0x4b34, 0x80000000) 19:25:43 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:25:43 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xb, &(0x7f0000000100), 0x4) 19:25:43 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:43 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0xe]}, 0x10) 19:25:43 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000200000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:25:43 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getpeername(r0, &(0x7f0000000000)=@nfc, &(0x7f00000000c0)=0x80) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") unshare(0x400) r1 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r1, 0x0) setsockopt$inet_int(r1, 0x0, 0x1, &(0x7f0000000080)=0x5, 0x4) ioctl(r1, 0x2, &(0x7f0000000180)="4fc2c0a3e7a15554e0616ec51faac6025a08df809217b1c59e2a3fa39b749b6f75d5ac10f68cd409b03930664849a2e2dbecdb6e213cae9b8e3bb431dcb0") getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) 19:25:43 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x5) r1 = semget(0x2, 0x0, 0x21) semctl$GETNCNT(r1, 0x0, 0xe, &(0x7f0000000240)=""/4096) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000100)={0x0, 0x1f, 0xac4e, 0x7fff, 0x101, 0x1, 0x6, 0x2, 0x8, 0x8, 0x100000000, 0xec}) r3 = syz_open_procfs(r2, &(0x7f0000000080)='net/llc\x00') ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f00000000c0)) ioctl$sock_ifreq(r0, 0x8937, &(0x7f00000012c0)={'bond_slave_0\x00', @ifru_settings={0x100, 0x8, @fr_pvc=&(0x7f0000001280)={0x3}}}) fcntl$setown(r3, 0x8, r2) futimesat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x7530}, {0x0, 0x2710}}) getsockopt$inet_dccp_int(r3, 0x21, 0x5, &(0x7f00000001c0), &(0x7f0000001240)=0x4) 19:25:43 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:25:43 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0x8, &(0x7f0000000100), 0x4) 19:25:43 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:43 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000200000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:25:43 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x3]}, 0x10) 19:25:43 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x6, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000000c0)) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000200)={0xfffffffffffffff7, 0x1, 0x4}, 0xc) r2 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000001c0)={'\x00', {0x2, 0x4e20, @rand_addr=0x1}}) socket$pptp(0x18, 0x1, 0x2) getsockopt$sock_int(r2, 0x1, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) 19:25:43 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x2000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:25:43 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) close(r1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) 19:25:43 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xe, &(0x7f0000000100), 0x4) 19:25:44 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:25:44 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x1000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:25:44 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000002000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:25:44 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:44 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x1800000000000000]}, 0x10) 19:25:44 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0x11, &(0x7f0000000100), 0x4) 19:25:44 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x20009) ioctl$SCSI_IOCTL_SYNC(0xffffffffffffffff, 0x4) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x101000, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001640)='/dev/snapshot\x00', 0x101000, 0x0) connect$bt_rfcomm(r1, &(0x7f0000001680)={0x1f, {0x8, 0xed9, 0x9, 0x6, 0x0, 0x800}, 0x20}, 0xa) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") keyctl$set_reqkey_keyring(0xf, 0x0) 19:25:44 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x6) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='vn\x00T', @ANYRES16=r1, @ANYBLOB="010000000000000000000b000000"], 0x14}, 0x1}, 0x0) dup2(r0, r0) fsync(r0) 19:25:44 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x7, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:25:44 executing program 1: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mount(&(0x7f0000000140)='\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ceph\x00', 0x0, &(0x7f0000000040)) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffffffffffff7fff, 0x2c01) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={{0x77359400}, {r1, r2/1000+30000}}, 0xff) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000001c0)={0x0, r0, 0x1}) ioctl(r3, 0x4, &(0x7f0000000200)="af14e1a24733702c5986dca0f6c7d3d0fcc05b7b389c6e370f4f20a840ee9512ae8844e3e3b090ccdd75a4c989086bd9943745a64ce2715f0cb2d3c14e247bf1881045b331ce9fdda6ecf46d3811c16d5a91670dbd8def9879b9dbd48b7dce98b3ed04ea6835bf21cf4f51881238") 19:25:44 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0x3, &(0x7f0000000100), 0x4) 19:25:44 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000002000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:25:44 executing program 4: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000640)={0x0, 0x0}) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="1545a33e6ffb363d0e5ea4f5f5d834592c07fd172abd73c46adb3d5c9e0ab7a73f1f707e497d64479d1a682e12007da410d5072f06666672dcec37399f2dffc81561969d275b099c3319935d89e05af2e4b96db015", 0x55, 0xfffffffffffffff9) keyctl$update(0x2, r2, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0xc30, 0x4) listen(r1, 0x4) 19:25:44 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:44 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x18000000]}, 0x10) 19:25:44 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x4, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:25:45 executing program 1: r0 = add_key(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\b', 0x1, 0xfffffffffffffffc) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000000)) keyctl$link(0x8, r0, r0) 19:25:45 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0x7, &(0x7f0000000100), 0x4) 19:25:45 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x2000]}, 0x10) 19:25:45 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2c0c2, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000140)=[{{0x0, 0x2710}, 0x100000000, 0x1, 0x7}, {{r1, r2/1000+10000}, 0x0, 0x71f, 0x100000001}, {{r3, r4/1000+10000}, 0x9480, 0x1}, {{0x77359400}, 0xd67, 0x7, 0x4}], 0x60) r5 = getpgid(0x0) move_pages(r5, 0x2000000000000132, &(0x7f0000000080), &(0x7f0000000000), &(0x7f00000000c0), 0x7) arch_prctl(0x1004, &(0x7f0000000080)="477c9a7c3bad536827c94a1fcf2a0bf1545b80eb6523d776f75a84") 19:25:45 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000020000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:25:45 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0xe0, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:25:45 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:25:45 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:45 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0x12, &(0x7f0000000100), 0x4) 19:25:45 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x0, 0x20}, 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x1f361) sendto$inet6(r1, &(0x7f0000000280)="d3", 0x1, 0x0, 0x0, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) write$binfmt_misc(r2, &(0x7f0000000000)={'syz0'}, 0x4) write$binfmt_misc(r0, &(0x7f0000000040)={'syz0', "0c78e241414f225e033b289e53679d7c291b0acb4cd60132c4d702bdde6e46a9f02f4b2d34e871b416db055e5e5e4c5d5dffcee8a817"}, 0x3a) 19:25:45 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0x14, 0x10}, 0xfffffde8}, 0x1}, 0x0) 19:25:45 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:45 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000020000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:25:45 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x600]}, 0x10) 19:25:45 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0xffe0, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:25:45 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0x2, &(0x7f0000000100), 0x4) 19:25:45 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) statx(r1, &(0x7f0000000500)='./file0\x00', 0x1000, 0x10, &(0x7f0000000540)) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r2, 0x40) pipe(&(0x7f00000009c0)={0xffffffffffffffff, 0xffffffffffffffff}) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8003, &(0x7f0000000640)=0x5, 0x57, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000000)=0x9, 0x4) recvmsg(r2, &(0x7f0000000440)={&(0x7f0000000200), 0x80, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/60, 0x3c}], 0x1, &(0x7f0000000340)=""/216, 0xd8, 0x8}, 0x1) r5 = memfd_create(&(0x7f0000000040)="2347504c626465762ce5272e2f6e6f6465767070703073797374656d78b576626f786e657430285d272c2100", 0x3) ioctl$KIOCSOUND(r5, 0x4b2f, 0xdcc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x67, @empty, 0x7}}, 0x5, 0x9}, &(0x7f0000000080)=0x90) sendto$inet6(r4, &(0x7f000087dffe)='\x00', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r4) 19:25:45 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:45 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0x6, &(0x7f0000000100), 0x4) 19:25:45 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000200f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:25:45 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x8, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:25:45 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x6]}, 0x10) 19:25:45 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0xffffffffffffffe0, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:25:45 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:45 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = socket(0x200000000000011, 0x3, 0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'gre0\x00', 0x0}) bind$packet(r1, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) 19:25:45 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xf, &(0x7f0000000100), 0x4) 19:25:45 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835030005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:25:45 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x2]}, 0x10) 19:25:45 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x110, 0x9a) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000100)=0x20, 0x4) recvfrom$llc(r0, &(0x7f0000000080)=""/31, 0x1f, 0x2020, &(0x7f00000000c0)={0x1a, 0x800000000000, 0x0, 0x2, 0x0, 0x40}, 0x10) recvfrom$llc(r0, &(0x7f00000001c0)=""/178, 0xb2, 0x2000, &(0x7f0000000000)={0x1a, 0x30f, 0x1, 0x9, 0x0, 0x42d0bf58, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 19:25:45 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:25:45 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835040005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:25:45 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0xff0f0000]}, 0x10) 19:25:45 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:45 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0x100000000000000, 0x4) 19:25:46 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x3, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:25:46 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x801, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000080)={@loopback={0x0, 0x1}, r1}, 0x14) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000000c0)=0x7, 0x4) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000100)={0x5, 0xffff, 0x7fffffff, 0xff, 0x80000000}) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000140)={"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"}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000540)=0x117000) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000580)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000005c0)={0x1f, 0x1, 0x400, 0x401, 0x0}, &(0x7f0000000600)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000640)={0x0, 0x8, 0x0, 0x2, r2}, 0x10) connect$unix(r0, &(0x7f0000000680)=@file={0x0, './file0\x00'}, 0x6e) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x5) setsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000000700)="83152ccf67ab2c2605b999c10101a7f04306d0ec086145aaaf6c1559d39cda046573e81d799600052710391818b45bdda1d62b645638fc4c3d33f9a24a5b832427a3adec87a0", 0x46) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000780)={0x3, 0x3, 0x273}) getsockopt(r0, 0x9, 0x1, &(0x7f00000007c0)=""/4096, &(0x7f00000017c0)=0x1000) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000001800)={'icmp6\x00'}, &(0x7f0000001840)=0x1e) r3 = add_key(&(0x7f0000001880)='id_resolver\x00', &(0x7f00000018c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001900)="d7425d7e88d7b166fefcf48ec076e5f4b3facddabac98fdabdf907fe197251c0e000b6ae98a3adb71338754b5b9cb806abf1e74d03ba12642e43573389521535424ff2b159948711df5064c535b567b240128d49e5b2909e16bbdd0bdd6842e35c976e4c18a6ac076ff160d5", 0x6c, 0xfffffffffffffffd) keyctl$read(0xb, r3, &(0x7f0000001980)=""/190, 0xbe) clock_gettime(0x0, &(0x7f0000001a80)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000001a40)="fe82fe7682399432cd2f1b133598ae7e1cb5c1d38ac26672a21db941764566accb767ed689c1bc", 0x27, 0xbbb, &(0x7f0000001ac0)={r4, r5+30000000}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001b00), &(0x7f0000001b40)=0x8) ftruncate(r0, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000001b80)) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001bc0)='tls\x00', 0x4) connect$netlink(r0, &(0x7f0000001c00)=@unspec, 0xc) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001c40), &(0x7f0000001c80)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001cc0)={'erspan0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}}) 19:25:46 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x4, 0x400) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x11100}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x5c, r2, 0x305, 0x70bd27, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x951}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xbad3}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff80000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x4000) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x8, 0x896}], 0x1) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f0000000080)) r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f00000015c0)={0xffffffffffffffff, 0x0, 0x2}) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000000140)=@req={0x28, &(0x7f0000000100)={'veth0\x00', @ifru_settings={0xffffffff80000001, 0x9, @fr_pvc_info=&(0x7f00000000c0)={0x0, 'teql0\x00'}}}}) close(r5) 19:25:46 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0x200000000000000, 0x4) 19:25:46 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:46 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x4002]}, 0x10) 19:25:46 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x5, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:25:46 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835020005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:25:46 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0xfeffff7f, 0x4) 19:25:46 executing program 3 (fault-call:2 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:46 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/mixer\x00', 0x2100, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0), &(0x7f00000001c0)=0xc) r1 = getpid() r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=0xffffffff, 0x4) lseek(r2, 0x0, 0x2) r3 = syz_open_procfs(r1, &(0x7f0000000280)="6e65716f617a686500ff00000039ccbfe911351a453e00114323173a50edd1e6e1f724e229d0cafc46770a5e6638bcfc1e722aaa53b3bd3155d0638492a6d2207cefebd681ce7708a967603b1922df4585714b8e53e47099ee97ddcf0dcc820c9c2679862c534c7d638ffce1a6f1872b8a1fc8698597f5ec7d47f89b825cb0ddc2473426b9a45d") write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000540)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffff}, 0x106, 0x100f}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r3, &(0x7f0000000580)={0x9, 0x108, 0xfa00, {r4, 0x9f, "fd57c0", "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"}}, 0x110) pread64(r3, &(0x7f00000006c0)=""/67, 0x43, 0x8000000001) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000000)={0x0, 0x1, 0x8146, 0x1ff}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') r6 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x4, 0x100) connect$l2tp(r6, &(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x4, 0x1, 0x1, 0x0, {0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x1}}}, 0x32) sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="e2ae69ff45bd54e940e3f5d5e02d224a32d5e54df00107cb7ea4642e19a4f56815e4f0e7f6b0352fe3b55cec48e720ba72803b5f336c6f98687302fd05cf5b5c2e6245c1b90e9d38688d8469a8a1b2f8badb3b9fa084e00a3d4d", @ANYRES16=r5, @ANYBLOB="000729bd7000fedbdf2510000000500003001400020073697430000000000000000000000000080007004e210000080007004e220000080008000100000008000500ac1414aa0800080001000000080008000400000008000800090000001c0002000800030000000000080002004e2400000800080004000000"], 0x80}, 0x1}, 0x80) ioctl$SG_GET_NUM_WAITING(r6, 0x227d, &(0x7f0000000100)) 19:25:46 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0xffffffe0, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:25:46 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0xe803]}, 0x10) 19:25:46 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835001405000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:25:46 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000140)={0x2, 0x1000, 0xf0, 0x0, 0xc}) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") connect$can_bcm(r0, &(0x7f0000000700)={0x1d}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000000000)={0x1d, r3}, 0x10, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x23, 0x0, 0x0, 0x0, "0327e19a2b0100000000000000f9030008990039966a7d5c037dc1250200000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 19:25:46 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0x1000000, 0x4) 19:25:46 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:46 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000080)="295ee1311f16f477671070") capset(&(0x7f000043fff8)={0x19980330}, &(0x7f0000092000)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000000140)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000000000012d6405000000000065040400010000000704000001000000b7050000000000006a0a00fe00000000850000001a000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0xc7, "62855970f37cd48490436f91b80a9c9952802ddb25d61a9155d1abc85759ba2a04cd188d134be5082bc242076ff80037a70369492e0df3feeda73a722b7cb01f729de4d6ddd356ca160498006f3a25478ad687a5883de116044312e76ffc8226942f6a2fb308371f8a9e2e945bd331149d73877e3597eed4e07284e7bfe9f4ba11d0e5f180dca4b45807b863cec1e082c64596c6477515bbbccb600cb36e0028fb43926af98d5bbf899caf1b59b33f3c543ca058b90d1312bf4cfb9ad67082da0a94523a321774"}, &(0x7f0000000340)=0xcf) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000380)={0x4, 0x9, 0x4, 0x6, 0xfffffffffffffffb, 0xff, 0x9, 0x8, r2}, 0x20) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000003c0)={r2, 0x4, 0xdc92, 0x7f, 0x9, 0x4, 0x3, 0x4, {r2, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0x1b2c, 0xb57b, 0x80000001, 0x3}}, &(0x7f0000000480)=0xb0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x108) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f00000001c0)) 19:25:46 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:25:46 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0x2000000, 0x4) 19:25:46 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x218]}, 0x10) 19:25:46 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0x13, &(0x7f0000000100), 0x4) 19:25:46 executing program 1: r0 = socket$inet(0x2, 0x80003, 0x5) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10009c00009d062e6335cc04408e7a80dda70078161badbc26178941277cc20f542246b22feb983b96eaa9f0779dc734c5fb13468636892916c069988adfd6a85a14e376ae74fc1182bd5b59ab9b66febcd5d966e3fd09adb7c9"], 0x20}}], 0x2, 0x0) 19:25:46 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1400, 0x0, &(0x7f0000000180), 0x0) 19:25:46 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x100000000000000]}, 0x10) shutdown(r1, 0x1) 19:25:46 executing program 4: r0 = fanotify_init(0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) sendmsg$unix(r2, &(0x7f0000000240)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001400)=[{&(0x7f0000000140)="9415dbe40d76d9ddfa4690eddf2c7b7eae3d4c5fd582e2960c6b15318fed28b11fafc3c7cb0f446b9e0a7c683418dc54a675f8ea6c072fd89ff9de451cb468f737e7d3a6cf4950a0073546fe9d2188be42b816980b161c0dc99890da6c7a5912a158bc97966c3f26dc57eb92af617317d11f178470fb0e578210b3abc7e6d1c976284276de08f543aff55d90b2da2689ea5650e4aec936120281296261289d333df302b13347e3d6aa7155c1ce3205b38da677faf2fb4ff3b6440b7cdc1063030fd27ac78eed11189d546c87d72e307aa076682f91c8685afb50ab97bac7db7e1d86d9ff38bca90b376b33f1464f2acd96e0cee57e2fd43992", 0xf9}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000000c0)="d82865cf39ebb51431d56875efefb8e7", 0x10}, {&(0x7f00000012c0)="0a422d6d86362d28ab7c5b7b58adffbebbb57a9cbe2364f5cf8b6403a5bdfc93613bc184637bbb03a21b77e46cd47eb1ae6496e52f08b082afc79a4bcd6888ba23a73988d9bd47b4dd38b5d93afd30c547a3503333fe1900d0d95807d3ff8476821c417b7f063b7f3deacb679696fa82eee4b6e35b10177ab3f0991899f9", 0x7e}, {&(0x7f0000001340)="8d2d7c92e208101895cb49d11dd61f34c57b591ff73541dd1a04c468ae492e5e885614b333bc0775d5fcbd7731890d7992e8651756cf6407a63188b8a761199f3701f69cf873b35f0e014cfc1149722f015a8d8c391976600e62500d0ce371bd3678e1ab9a72225a22be7887dba80922136a6f7d7117c73e70b880c99b43b819908eff7c", 0x84}], 0x5, 0x0, 0x0, 0x4841}, 0x40010) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x9) 19:25:46 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x1802000000000000]}, 0x10) 19:25:46 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0x7ffffffe, 0x4) 19:25:46 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) unshare(0x40000) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000080)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00000008c0)={0x10000, 0xc000}) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$nfs(&(0x7f0000000140)='nfs\x00', &(0x7f0000000200)='./file0\x00', 0x8, 0x7, &(0x7f00000007c0)=[{&(0x7f0000000240)="2dfe5991603f7a0cb01fade2f832c8e521dd029118e897745adc02775d939aa63a9aaba619ad35aa4b6edfc9f9de8c0a42a3412c2a1866e063acbea30da68c77756c67354dd893ab30bd955cb0dcb40fa5cab4ca43a6827ff95554c2433dbc0156aec3725537f8104d42a971383881bcfc54af6a9f776acbb4c0aeb6cec40f3bfd00cb9f10a2b8af547daaaea3e49c326735f329ab7ce67645f572ba847e1d655de60ad30ca9635323b07a4317ff168a54af58f00748f0649318a911f49027fb45664233c1d3c1e606101cec4cd0afa490", 0xd1, 0x3}, {&(0x7f0000000340)="6bca92556c4475386dc704923137aa63bc96a45c8801201dfe58f97fcb5fdc345641c453a0996549b4d35f689ca126f5585526cb5e7a5a5b9fe6589cdce1f662a7cec3ea42a9f99c1532935c996c385d6919c5c8a865bb15bc1301a06435bc3165a32e", 0x63, 0x6}, {&(0x7f00000003c0)="a510ed4e07e14147793e9c3c23929f4d69773971f2ef6c7b369ceeebb6bcb9e8f15f8af8b0eeae0a8c79873a126742452d1d57a696522c24f64bcad635ed927687394c5af83c7e9801801dee454944ede3bc69af7fc1069b8ae89faca5b98268cdbf27dacb2abf8d33648bf9634d5f80ce33833c212b0f58f9dbd74e978fa437b16b399a18830affb8b55e5c41e02863912f1033aa5f9bf5ab0223", 0x9b, 0x4}, {&(0x7f0000000480)="503cda1cc2f30cc5de6acc1bb87249ef8460ebddd21162786b7ec26cfe29cbb5220245bd4eed136b20ecb4ac817418488804869db3a2420ecfd07f55dd74e97acc7043c176373341a730897349006bd5682255c6475ffa4cf849cd02aef737b4ab2cfd55c0abf2c895b35b82b069cd4eeeccbefc63558061e3fdcd4def63cc4cc2099ab16dfb1d9ae37fe61e7fa2dac5f4f1a3e1476309e68ff0e5cead0d7de0d9c47054cbfd7892d514c3b5c2f7d51ac86576735f1de144bf24", 0xba, 0xffff}, {&(0x7f0000000540)="b787136d37591f44508859c82833818a6a814eaab8e28826cf37204eb62f92a5d874193b5d9aa34c1087194ca18b60d6d812824fbec0676c2d20501b25645dce21d5630ef07355b0c6470ef5c10eae79e756023938013899ee4a381dcf30fa586c9440263513f3af95c182897d7a0e130a8dadb2802b1431e144d47cba7f8bbbc5595e9aa9522abb1c50058104bdbc5e545f25e101c5971375ffacb7c770679a5aff2a03f59fa9814bed1fad4f3034778cda8a16edb61c354cc0cc653d2cb78b6de5f1bcaaa62d417728a88f4925e89feb901315cae0852528dfba95d56d218e5ddb3eb17dceaf3755a0e369217e803df9", 0xf1, 0x9}, {&(0x7f0000000640)="588fe3f75d9de607176c57b4a69720e1fc47bd341f2a3192bce4a6f48ea3d3470afb0c4241b988be7a3b59305936316ac2383679667bd486393b2ba03e31a8647982fd1a8fd3dad7bbcf15911a503fdd55b2", 0x52, 0x3}, {&(0x7f00000006c0)="0d4ee3dbfe99d813025680ca76c3813588451215906c9c8d31fd3baab9ec03b3377a98a4981f10ea42462566b93ae9b4a92b8e98ac6b368a7172c16d380de98fbf6624f45445ab768d2de0aade3b55f9967b175232a7e030632e2d71f6a74cd153772c118d7c611e6bed4a16ea6271327a34dac79d820da3d0e2cd35e5aec5313d28208834ca7977ac97549c920a16952b6161c8465771110f9971e0266a3d907755a43b39fd75187c3a04981b1ecdaa7d92b9d877f93659addb404dc4ac8bb2c613d0ad34077a1daf49362001", 0xcd, 0x7fff}], 0x1000008, &(0x7f0000000880)='&mime_type!proc,Fkeyring]--}eth1]#\x00') r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000900)={0x0, 0xa000}) getsockopt$inet_int(r3, 0x10d, 0xe, &(0x7f00000001c0), &(0x7f0000000040)=0x4) 19:25:46 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x2, 0x0, &(0x7f0000000180), 0x0) 19:25:46 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xe, &(0x7f0000000100), 0x4) 19:25:47 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1b}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) read(r0, &(0x7f00000001c0)=""/71, 0x47) getpid() 19:25:47 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0x2, 0x4) 19:25:47 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xd, &(0x7f0000000100), 0x4) [ 229.819454] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 229.826350] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 229.867980] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 19:25:47 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0xfeffff7f00000000, 0x4) 19:25:47 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x3, 0x0, &(0x7f0000000180), 0x0) 19:25:47 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0xdcccffff]}, 0x10) 19:25:47 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xa, &(0x7f0000000100), 0x4) 19:25:47 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x4) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") recvfrom$inet6(r0, &(0x7f0000000100)=""/235, 0xeb, 0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000280), 0x0) socketpair(0x8, 0xf, 0xc0000000000, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000680), &(0x7f00000006c0)=0x4) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={r4, @in={{0x2, 0x4e22}}}, &(0x7f0000000380)=0x84) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="23008e5172572b05000000000000001ae4cb0008", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x24}, 0x1}, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000700)={0x4, {{0x2, 0x4e20, @rand_addr=0xffffffff}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x108) bind$inet(r2, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r2, &(0x7f0000001100)={&(0x7f0000000000)=@sco={0x1f}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000040)="9e", 0x1}], 0x1, &(0x7f00000000c0)}, 0x0) shutdown(r2, 0x1) r5 = syz_open_dev$mice(&(0x7f00000003c0)='/dev/input/mice\x00', 0x0, 0x187400) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r5, &(0x7f0000000600)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000480)={0x140, r6, 0xa04, 0x70bd2b, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffe}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x19}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xef}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}]}, 0x140}, 0x1, 0x0, 0x0, 0x40000}, 0x10) 19:25:47 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0xffffffffffffffff, &(0x7f0000000000)="295ee1311f16f477671070") r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x8, 0x402800) setsockopt$inet_int(r1, 0x0, 0x8, &(0x7f0000000100)=0x8, 0x4) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x100) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000140)=0x9, 0x1) ioctl(r2, 0x3f, &(0x7f0000000080)="ceb3122b389a833d4b54af2cd978f27b0f69d51825519d24b11f") 19:25:47 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0xfeffffff]}, 0x10) shutdown(r1, 0x1) 19:25:47 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:25:47 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x48) 19:25:47 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x4, 0x0, &(0x7f0000000180), 0x0) 19:25:47 executing program 4: mprotect(&(0x7f000010c000/0x1000)=nil, 0x1000, 0x207) poll(&(0x7f0000000200)=[{0xffffffffffffffff, 0x10}], 0x1, 0x0) r0 = memfd_create(&(0x7f00000000c0)='keyring\x00', 0x1) inotify_add_watch(r0, &(0x7f0000000280)='./file0\x00', 0x884) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000240)=0x5) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key(&(0x7f0000000080)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="dec85faa4f9f2cb6fd4cad23cfd7ed533512577f24647343c84aa76f2f26411e10e39e5e5e6568f9e5915b730627f82ff33bbee0ed21906aac32816516f65a569519f3671c9eb135aa06d6474ec5683f7a202895e10b4c7a40fbb38c7f39930cb759b1154ae42d6f148ceaa298cfadb43215751a86f54ab24cbd5458a621b96a73002c8754d09f7bce248b92c20fc188a7ef60e0555ca3b96a317e32e6ce6254f3869acb6b0e276387953eacd1d128f9b1e109faf11139e05bf54ed164", 0xbd, 0xfffffffffffffffa) writev(r0, &(0x7f0000001680)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="7078cbbfc7e32f21dd98ebd2ca1188153b259511216811afffa548aceb641ed85c9b94f6e2b072a903f02b21d742f0d873031ebdc4cc7790e75b1265e2dd22766f294847c2034594bcc49e6563735e2e56b049760aff2e351fca5c9f05f5b50949c77d3d58c88458d6df3df76ed4b7de60fe73237adca558973ea5fa83bea7a8baa2c6d91de21aeee92d1a63751bbc38a2ffb9fcc0f4203804805ed65082b17c3879e7ae09a8b3b1747bab73315eec5ae9de14c50fc61dd49375ef2b8ac772", 0xbf}, {&(0x7f0000001380)="e6cad6333838d88d10342966f3165f9701173efba0d36d937cc17437e54b48176c94f7a3c4b8927c1c25b4305bfd23b19187f83f00d180b79df5abca387db36448261514f36ad9e142437487cfeccfb53d511e4b3a6ba0ea4f2da986a290fb3101688902ba25a393e01e7e", 0x6b}, {&(0x7f0000001400)="87230caaab91753bca7adfb0fb4662fabff1bc4170b18ecc7ca980d3786d99b0b1746d51a1540e51429db3eed3ab9fd0e9911fbc2e8d434ca36e3bcfe31791abb9bdc8cb46c8d2ce767391909bd9f2764a7bf914e64506c6229717fd937865fe98e33b2d686fbb8f909caaa46786a8", 0x6f}, {&(0x7f0000001480)="2bd6bfa1ec2a995b6ed7573ff4b746ae15966d7b6b26ff00d8a2bd09dff8d185d00b57aa2718ed85b2854b21ec866b2fc0406b", 0x33}, {&(0x7f00000014c0)="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", 0xfe}, {&(0x7f00000015c0)="04be461df12a45a5ab2d13ea630645cce1f63f2db22eca547a5c61e2a91ce426a6ef407e", 0x24}, {&(0x7f0000001600)="4b477b0750c9c79077044a96b28026e2f87be299d95008a28f8a3e5647d8f775b81e896dc21db5de718aae4f73c501a18af9018c6eb1222bde599e0bad3a67be0f57d39b6efbfc58262c36e18f83da2a53234d14c9184a6d8e87bcbbebe4a830a1cf7255dbbb587b79", 0x69}], 0x8) keyctl$negate(0xd, r1, 0x1f, r1) 19:25:47 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0x12, &(0x7f0000000100), 0x4) 19:25:47 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x7]}, 0x10) 19:25:47 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x20000104) 19:25:47 executing program 4: uselib(&(0x7f0000000040)='./file0\x00') r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000000)=0x2) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000380)=""/145, 0x91}], 0x1) 19:25:47 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0x2, &(0x7f0000000100), 0x4) 19:25:47 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x300000000000000]}, 0x10) 19:25:47 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x0, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:25:47 executing program 1: pipe(&(0x7f0000001c40)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001c80), &(0x7f0000001cc0)=0x14) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) ioctl$TIOCCBRK(r1, 0x5428) socket$inet6_sctp(0xa, 0x5, 0x84) r3 = syz_open_procfs(r2, &(0x7f0000000080)='fdinfo/3\x00') r4 = eventfd2(0x0, 0x800) sendfile(r4, r3, &(0x7f0000000000), 0x80000001) 19:25:47 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0xffffffff00000000, &(0x7f0000000180), 0x0) 19:25:47 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=0xc5e, 0x4) 19:25:47 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0x3, &(0x7f0000000100), 0x4) 19:25:48 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) chdir(&(0x7f0000000200)='./file0\x00') r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000040)=""/90) accept$unix(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) 19:25:48 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$packet(0x11, 0x3, 0x300) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xffffffff00000, 0x10100) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000240)=0x9, &(0x7f00000012c0)=0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x0, 0xfffffffffffffff8}, 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x100, 0x0) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000000200)={0x3, 0x1000, &(0x7f00000002c0)="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"}) r5 = open(&(0x7f0000001300)='./file0\x00', 0x400000400401ffc, 0x80000000005) ioctl$SNDRV_TIMER_IOCTL_TREAD(r5, 0x40045402, &(0x7f0000000180)) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e20, 0x10, @dev={0xfe, 0x80}, 0x4}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x34}]}, 0x10) sendto$inet6(r3, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) 19:25:48 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x8000000000000000, &(0x7f0000000180), 0x0) 19:25:48 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x0, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:25:48 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@loopback, @in=@remote}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0xc0884113, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x1b}, @in={0x2, 0x4e21}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}], 0xa4) 19:25:48 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x18020000]}, 0x10) 19:25:48 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x1000000]}, 0x10) shutdown(r1, 0x1) 19:25:48 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0x5, &(0x7f0000000100), 0x4) 19:25:48 executing program 2: r0 = getpgid(0xffffffffffffffff) capget(&(0x7f0000000000)={0x399f1736, r0}, &(0x7f0000000040)={0x2, 0x1, 0xca, 0x1, 0x67ce, 0x7f}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:48 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x20000000000000, &(0x7f0000000180), 0x0) 19:25:48 executing program 4: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='vboxnet1h#%self/\\\x00', 0xffffffffffffff9c}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x3, 0x4) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x20, 0x2a402) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000200)={r2, 0x9}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x3, 0x2, 0x34f, 0x0, r2}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in=@multicast1, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)={r2, 0xee, "d5d477fcd3b1d182094fde125aa3cef432db8fc6ebc63875ba8376864c55c21a2483a61ac5d58a3dbcabc0cb60d6ff413048867cfaf933194b1ed38cf7e80080bff432dbe5ae7938366357d7f7f5678f7d964ccccd4870df21fafbe21630485d222635f1a776a1fb4d386423d7ce66bee0faf869be0d6c9ea29209cd30bf431b2087b4f6347a868424e0ed7daf839ca1961b22faa6326d7c2db1a73cfd44a0e0c3b3aa019f919a7c0547fa714e231d42d835e62a5b7b09f341d9cfc7399fe0079e4b1fc683a313a0aa717da317db994a85f69a08e72435db21da406ddcc7485d94b4268299722d06bd0626b3917b"}, &(0x7f0000000540)=0xf6) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000580)={'bond_slave_1\x00'}) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000005c0)=0x4) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r0, 0x3) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000600)={r2, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000640)={r5, 0x6, 0x3}, 0x8) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000680)={0x2, 0x3, 0x4a0f, 0xdf33, 0x7, 0x7, 0x100000001, 0x9, 0x401, 0x57}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000006c0)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000740)={r5, 0x63, "270dbcc62bf58b6f85fab96ca281fc355b8a6465f4a4da018f0f3601e26cf3ecf90462aef9c419c6e62710fb4f496ae53338f6ca3dac141591b58dca2c1ff0a6e5497143fa5a5079f36c033455526e12881ff2e5d23b770a0ad5249dd8d5833c276b5e"}, &(0x7f00000007c0)=0x6b) execve(&(0x7f0000000800)='./file0\x00', &(0x7f0000000a80)=[&(0x7f0000000840)='nat\x00', &(0x7f0000000880)=')\x00', &(0x7f00000008c0)='userppp0bdevvmnet0&@md5sumnodev!\x00', &(0x7f0000000900)='vboxnet1h#%self/\\\x00', &(0x7f0000000940)='nat\x00', &(0x7f0000000980)='vboxnet1h#%self/\\\x00', &(0x7f00000009c0)='vboxnet1h#%self/\\\x00', &(0x7f0000000a00)='ppp0^}vboxnet1(.vboxnet0ppp1:vboxnet1eth1\\b#cpuset]*system](-#}\x00', &(0x7f0000000a40)='user\x00'], &(0x7f0000000c00)=[&(0x7f0000000b00)='/dev/input/event#\x00', &(0x7f0000000b40)=']\x00', &(0x7f0000000b80)='vboxnet1h#%self/\\\x00', &(0x7f0000000bc0)='nat\x00']) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000c40)={r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0xff, 0x40, 0x8, 0x8001}, &(0x7f0000000d00)=0x98) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000d40)={0x52e, 0x9, 0x2}) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f0000000d80)=0x4, 0x4) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000dc0)) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000e00)={r6, 0x793}, 0x8) fstatfs(r0, &(0x7f0000000e40)=""/149) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000f00)={r6, 0x100, 0x8ce2}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000f40)={r7}, &(0x7f0000000f80)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000fc0)={'vcan0\x00', r3}) sendmsg$kcm(r0, &(0x7f0000002540)={&(0x7f0000001000)=@hci={0x1f, r3, 0x1}, 0x80, &(0x7f0000002300)=[{&(0x7f0000001080)="86d6a06f73aebaab913b12d64b9fccd05d712c68e6686d19bbecc728983921a6d32a19c5a2444fcc97d47275831eed13ef3e2764cb1b32b9bff0999676764168", 0x40}, {&(0x7f00000010c0)="ca066d65edf45e5209aaf4fdd9de19ef1270229aca439e8d2eb6090d62a238a7c3b089a63dae5a8c2158628c8f2bef7692893ba0c2a0a47871a8557190287f65fa9d2e35a3dfaa29c4c185e7d055544c1963e7d4f62aa8", 0x57}, {&(0x7f0000001140)="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", 0x1000}, {&(0x7f0000002140)="01a220f1a4948654160f5dd6fad5c5b84d4ca1702988de97916d14e962908d975918da0aaf5c9cf3a08314ba4f8e487ad678a7c397be6ec225089d8d17d10ce31c15382cfcc970cb7ceb4178d6a2584544f914f4c4567f13a06ff0845e7f57a84fd60937dc640991852346a7bcbd63a257f82a5fcb78e378a7b844def3b1be5277a9a1ac218dfb13a28e7c982d053480ea77ff67eafe89654167fb67602d34416a96fa50c823c75e22e2542d72e6c0073db76ee291e0926058ff817f8b940b2b767db34f0580843d49715f913e43e90a8a71a4603e0847e2a40b416731d39a612fc29be5c181f7d33c", 0xe9}, {&(0x7f0000002240)}, {&(0x7f0000002280)="56a7415aea8ca7b65a22181de19097aec4a88aeaefb225dbb7b66f560dfe58ce282aa59e16604bd7005dcab5280ed35c05181da858ba94a25b0e8f6b75c7186761", 0x41}], 0x6, &(0x7f0000002380)=[{0xe0, 0x0, 0x21, "a7e4b43acc548be6737bfd8c50fa8393be1ac031e574a2412a16263d784d2503eb8614f7ee32e9a5979871a4b2b84d2ecc582e69970359e1ffd4ece5b59088395dcdd73021b04d294ebc845bc4873aca4a74dfed7ec3cd55f0eacc8ae5cbc706172c0f912837dc8cd1de65dcd1350713eb7fd64156ad1a7ab1c79dff655552f80314c3ab588985be4f24cb84748e0292b3d0e4fba887b53017f0777df4d60419c0c51e3786e72c7511b95be520799a87c6460c6b5a73781c4f877d1b1a5bcd6d792b894075b4239ae1"}, {0xa8, 0x88, 0x3, "63a2cbbd9209fc8e0b47b65d4969e1ce944d8c3e3f09dd471121e9f132e55bac8b27a2c27e6781b8df6334ab38c9ea9398e71f2b4c792b9a549d62cb77c0ee6f24c6bd55e52036849e7dee6f6611e7a932879494e5bf9d7a5388aafbfec14bcc453ad459cf2076083520cd37915de5c6c3afdd64905c71df8539a44288eb1652079a5711c00d2b4781cc24c7e21b81c20994fbf952b95b"}], 0x188, 0x4000}, 0x800) 19:25:48 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0x6, &(0x7f0000000100), 0x4) 19:25:48 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x5]}, 0x10) 19:25:48 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x0, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:25:48 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = accept$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0x1c) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x1b, 0x4) fcntl$dupfd(r1, 0x406, r0) 19:25:48 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xdc, 0x40}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x19, 0x1, 0x10}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xffffff97]}, 0x18) r2 = dup3(r0, r1, 0x80000) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) 19:25:48 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0x11, &(0x7f0000000100), 0x4) 19:25:48 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x91ffffff]}, 0x10) 19:25:48 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x200000, &(0x7f0000000180), 0x0) 19:25:48 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000000c0), 0x216) 19:25:48 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:25:48 executing program 4: r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d856808000900083c14cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) read(r0, &(0x7f00000000c0)=""/56, 0x38) fcntl$getflags(r0, 0x408) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)="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", 0x2, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000100)=""/235) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@broadcast=0xffffffff, @rand_addr=0xfffffffffffffffa}, 0x8) 19:25:49 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0xfffffffe]}, 0x10) shutdown(r1, 0x1) 19:25:49 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(0xffffffffffffffff, 0x1) 19:25:49 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x20000000]}, 0x10) 19:25:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000000c0)) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]}) 19:25:49 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0x7, &(0x7f0000000100), 0x4) 19:25:49 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) unshare(0x2000400) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x5, 0x7) ioctl(r1, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x105000, 0x0) r4 = dup3(r0, r2, 0x80000) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000140)={r4, 0x2, 0x100, r3}) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x8, 0xff, 0xc9, 0x5, 0xce, 0x4, 0x7f, {0x0, @in6={{0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x3}}, 0x1, 0xc1, 0xfffffffffffffff8, 0x0, 0xffff}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000280)={r5, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000340)=0x84) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000000380)={0x7fffffff, 0x3f}) ioctl$int_out(r0, 0x80004524, &(0x7f0000000080)) 19:25:49 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{0x5, 0x5}, {0x4387cb7d, 0x81}, 0x3, 0x2, 0x1ff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 19:25:49 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x2000, &(0x7f0000000180), 0x0) 19:25:49 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0x8, &(0x7f0000000100), 0x4) 19:25:49 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0xfe03c708]}, 0x10) 19:25:49 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x141001, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) fremovexattr(r0, &(0x7f0000000140)=@random={'security.', '(\x00'}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)={r1, 0x3}, 0x8) 19:25:49 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x200000) 19:25:49 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x200000) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) r2 = getpid() ptrace$setregs(0xf, r2, 0x3ff, &(0x7f0000000140)="65cf313383a939d823052ea295b8057041e962ec2bd0a6c95a5292775682c66dd601953c609c8583ac183194a97207b761e9ef93d9ae059397f6e70ab91401340440bd3ea3d10c834ffe8eea715fae032c") bind$can_raw(r0, &(0x7f0000000100)={0x1d, r1}, 0x10) r3 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x1, 0xfffffffffffffffd) writev(r3, &(0x7f00000007c0), 0x0) 19:25:49 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4001, 0x0) write$cgroup_pid(r0, &(0x7f0000000040)={[0x34, 0x34, 0x32, 0x33]}, 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:49 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x4000]}, 0x10) 19:25:49 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x2000) 19:25:50 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0xfeffffff00000000]}, 0x10) shutdown(r1, 0x1) 19:25:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0x10, &(0x7f0000000100), 0x4) 19:25:50 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x7, &(0x7f00000000c0)=' p') close(r1) io_setup(0x8, &(0x7f0000000100)=0x0) memfd_create(&(0x7f0000000040)='em1@\x00', 0x0) io_getevents(r2, 0x0, 0x0, &(0x7f0000000240), &(0x7f0000000000)={0x77359400}) io_submit(r2, 0x1400, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000140)}]) 19:25:50 executing program 4: r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) dup2(r1, r0) 19:25:50 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0xffffffff00000000) 19:25:50 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f00000000c0)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, 0x57, r1}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:50 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x8c703fe]}, 0x10) 19:25:50 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(0xffffffffffffffff, 0x1) 19:25:50 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000600)="f8f56030", 0x4) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x27, 0x4440) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000040)={0x0, 0x9, 0x1cab, 0xfb}) sendto$inet6(r0, &(0x7f0000000100)="0b0000000000ffffffff", 0xa, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000200), &(0x7f0000000240)=0x14) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0xd50e, {0x7, 0x9, 0x5, 0x8001, 0x16, 0x7}, 0x8, 0x401}, 0xe) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000140)=0x4) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000001c0)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) 19:25:50 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x200001, 0x0) recvmsg(r0, &(0x7f00000025c0)={&(0x7f00000001c0)=@xdp={0x0, 0x0, 0x0}, 0x80, &(0x7f0000002440)=[{&(0x7f0000000140)=""/54, 0x36}, {&(0x7f0000000240)=""/127, 0x7f}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/195, 0xc3}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/102, 0x66}], 0x6, &(0x7f00000024c0)=""/243, 0xf3, 0x10000}, 0x10000) r3 = geteuid() sendmsg$nl_xfrm(r1, &(0x7f0000002ac0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000002a80)={&(0x7f0000002600)=@updpolicy={0x464, 0x19, 0x800, 0x70bd28, 0x25dfdbfc, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}, @in6, 0x4e23, 0x0, 0x4e24, 0x1, 0xa, 0x20, 0xa0, 0x7b, r2, r3}, {0x3, 0xffff, 0x1, 0x8, 0x9, 0x7992, 0x1, 0x7ff}, {0x3, 0x95, 0x101, 0x8}, 0x3, 0x6e6bbc, 0x2, 0x0, 0x1}, [@algo_comp={0x128, 0x3, {{'lzs\x00'}, 0x700, "4a8ad0507bb1d9281f9a02c51137ef0d7d44f6c8ddf522e7b9cf52177c925d84c0cf04ef9441968c4b259adb34466ad6aea3030ff50e6d049343c203019db2f6886312b57756b19980eeab519ddf1b56ec579486b5410473a110a8f063a9a7f6e5a9bccc9e6a5d734eff24090f52a4c207bf5a55f4125a153f9b4ecc40c8104575038a20949759c4637904a8c00beacf2452e0f4891992e16571826cd900a94d5fce1c5abf1a0d1a6e884177236847cdf4024479121d864046c34be9fc38ae408f37cb91d9e1b470f1877f41f4eca25fee828d47560e9b0ecbf413a19abb9d1e"}}, @user_kmaddress={0x2c, 0x13, {@in6=@dev={0xfe, 0x80, [], 0x19}, @in=@rand_addr=0x8000, 0x0, 0xa}}, @lastused={0xc, 0xf, 0x2}, @algo_aead={0x104, 0x12, {{'pcrypt(aegis256-generic)\x00'}, 0x5c0, 0x200, "c9f2831a62a188421e9ac93a1eaafe8144711e06a5bbda136cf34d3a839a99e97972e548b9c4772b968a634cb142832e83c5f1f487d856f7619c5ef53892b001453deaf32011b0ba24d9d8752d73d03b8d75a0e6d8894825dd5e182a141500d95cc3b26b09fc04085caa9ee2b8b41995c7f2e4fc3442d843652072850eaed5952e89630e1d2bdaa0a6ca551a3dd1f6a63e78a980e8519067d789b6a71e5002b95c49198f7b8bec7b2b345c987ba41e23a830d97979678b9d"}}, @algo_crypt={0x134, 0x2, {{'lrw(camellia)\x00'}, 0x760, "fa8ec1be65a2b3ac3e98964438574471ea73746171c435944e7f5cb56f962a86aacf6f636d708e482a39206dfb1de21d2f0f7768aa738b645b127189b86ed381c7f57dbe4b79a68c88f87bb5d25f085e26dba40026ed3ed08009f580a67a7924e32afa29e7c2cb998c5d0794bd0ea3dcc920418bbf790afbaf5bfadcd3d4bb6ecef29c3da4b1821dd4a426bbf0e38484326ad8f66c2e0be2095c79e89b6f64a9c6a924a963ac10a2aceac138335aa30ff2f20a23c115920483868f628d1c79a3d14df5b02212177fd86989421914c4759404bd4299c2cc26111ec98d972f2d68d0b427a83fbf6755d18531ac"}}, @srcaddr={0x14, 0xd, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x464}, 0x1, 0x0, 0x0, 0x4000}, 0x4) socket(0x0, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x18, 0x2e, 0x119, 0x0, 0x0, {0x2001}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 19:25:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0x4, &(0x7f0000000100), 0x4) 19:25:50 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x80) r1 = socket$key(0xf, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r1}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000000c0)=0x4, 0xffffffef) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x301001, 0x0) 19:25:50 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x700000000000000]}, 0x10) 19:25:50 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x8000000000000000) 19:25:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0x9, &(0x7f0000000100), 0x4) 19:25:50 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) r0 = socket(0x13, 0x5, 0x5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x3f, 0xffffffffffffffc0, 0x3, 0xab, 0x7c00000}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x80000001, 0x5, 0x4, 0x2, 0x6}, &(0x7f0000000180)=0x14) [ 233.118183] skbuff: bad partial csum: csum=65535/65535 len=0 [ 233.156090] skbuff: bad partial csum: csum=65535/65535 len=0 [ 233.183413] openvswitch: netlink: Flow key attr not present in new flow. [ 233.266839] openvswitch: netlink: Flow key attr not present in new flow. 19:25:51 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0xfffffffe]}, 0x10) shutdown(r1, 0x1) 19:25:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0x14, &(0x7f0000000100), 0x4) 19:25:51 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0xa000000]}, 0x10) 19:25:51 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x20000000000000) 19:25:51 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) ioctl(r0, 0x8912, &(0x7f00000000c0)="025cc83d6d345f8f762070") pipe(&(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001740), &(0x7f0000001780)=0x4) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000090030000ffffffff000200000002000000000000fffffffffffffffff8020000f8020000f8020000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d8001001000000000000000000000000000000000000000000000000400073657400000000000000000000000000000000000000000000000000000007000000ffff00000200000001000000060000000000000006000000ff4011ff38005345540000000000000000000000000000000000000000000000000000030180000109008d0105000500080000000200000000000000ffffffffac14140fffffffffffffff007369743000000000000000000000000076657468305f746f5f62726964676500000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000080001010000000000000000000000000000c800f00000000000000000000000000000000000000000000000000030006164647274797065000000000000000000000000000000000000000000000008620000000000010000000000000028005443504d535300000000c70b0000000000000000000000000000000000000e00000000000000000000000016baa312000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800f8000000000000000000000000000000000000000000000000006000434c55535445524950000000000000000000000000000000000000000000010000000180c200000308000e001300330030000400300011000b0032002600130031002b00280025003600000000000000000000800000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3f0) openat$vsock(0xffffffffffffff9c, &(0x7f0000001700)='/dev/vsock\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00000017c0), 0x4) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000001640)={0x53, 0x0, 0x1000, 0xcd58, @buffer={0x0, 0x41, &(0x7f0000000500)=""/65}, &(0x7f0000000580)="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", &(0x7f0000001580)=""/184, 0x3ff, 0x10017, 0xffffffffffffffff, &(0x7f0000000080)}) 19:25:51 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000), 0xffffffffffffff6e) fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x408040, 0x0) r1 = accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14, 0xc0000) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)) 19:25:51 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f00000002c0)={@dev, @loopback, 0x0}, &(0x7f0000000300)=0xc) sendmsg$can_bcm(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x1d, r2}, 0x10, &(0x7f0000000400)={&(0x7f0000000380)={0x7, 0x1, 0x400, {}, {0x77359400}, {0x2, 0x9, 0x100000001, 0x2}, 0x1, @canfd={{0x4, 0x9, 0x20, 0x61c9}, 0x31, 0x1, 0x0, 0x0, "78124413fc898dad4eee122be51b4013651bbb3bce5d5e47eb179bfd9fa20da7c3d785faa75f371e8291202af831db437eea51ce63fc3c67e03c71318b65bf49"}}, 0x80}, 0x1, 0x0, 0x0, 0x4000004}, 0x20000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, [0x4, 0x400, 0x0, 0x2, 0x4, 0x80, 0x9, 0x8001, 0x9, 0x100000001, 0x3ff, 0x8, 0x5f4, 0xff, 0x6]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)={r3, 0xef, "00bc58711774bd1175f697df94fc076b39389538b3b7de3a2718a4b336e286ed01f6c1a099a745a8cf03a1826473d8a51fd8c0506c71b69f3787e3f5e9faaa0a0b23a2e9ef486e83929e988265a98353c42a681a82b3b55e87fe2d2b819527aa8bdc8395a65d4bc9fbb226ecf0692be5547c797613069f572f61ebde7809fc084505038083b5ed38c1d9ee676fa45bdba0f0b41ee0a63fde1aab0e0ad7eef5602dadeecade6963be84e7913d10f396ce7faed66e7bf364415bcc1f50d2a56d591784cfa537b45b2d53200771dfc8979f88254a46cf55258bcd7662d03b3b075b7dec454b5d625e9ca07f65fe18f468"}, &(0x7f0000000280)=0xf7) r4 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r4, &(0x7f0000002ff0)={0x1d}, 0x10) sendmsg$key(r4, &(0x7f0000cbe000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000008000)={0x5, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x0, 0x0, 0x0, 0x100000000000000}, @sadb_x_nat_t_port={0x1}, @sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, @sadb_x_nat_t_port={0x1}]}, 0x68}, 0x1}, 0x0) 19:25:51 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(0xffffffffffffffff, 0x1) 19:25:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xb, &(0x7f0000000100), 0x4) 19:25:51 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSKBLED(r1, 0x4b65, 0x7f) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x7) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000080)=""/232) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000001ffb)) 19:25:51 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x0, 0x80) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000340)={0x9, 0x80000000, 0x80, 0xcf, 0x9, 0x3ff, 0x0, 0x6, 0x9, 0x9e, 0x101}, 0xb) r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x5, 0x200000) ioctl$TIOCCONS(r2, 0x541d) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, [0x1f, 0xffffffffffff9ce8, 0x0, 0x9, 0x1, 0x1, 0x3, 0x10c0, 0x4cae, 0x4, 0x0, 0x5000, 0x6, 0xffff, 0x6]}, &(0x7f00000002c0)=0x100) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 19:25:51 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) membarrier(0x2, 0x0) r0 = dup(0xffffffffffffffff) accept4$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2714, @any=0xffffffff}, 0x10, 0x80800) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x3, [0x7, 0x7, 0x800]}, &(0x7f0000000040)=0xa) 19:25:51 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000001c0)={0x8, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}]}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000040)=""/100, 0x3424d6bc}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) r3 = gettid() ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000240)=r3) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) 19:25:51 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x2000000]}, 0x10) 19:25:51 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000080)={0x1, r1}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) socketpair(0x9, 0x0, 0xfffffffffffffffb, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000140)=0x8) ioctl$KIOCSOUND(r2, 0x4b2f, 0x7) 19:25:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, {0x2}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="6c6f3a00000600"}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x100) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = add_key(&(0x7f0000000080)='ceph\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="f497f50738b40b3780792cd1a8041b7d9ca5f381ebef2392d87de4d59068cf7605608d26a50e35c9ba2a7ea2bd8b39e409639b68dee4c45ad80ae3c58a1b01b2fe5d21347d95cb04546ed5ced2561328eda33bf39d8427df24", 0x59, 0xfffffffffffffffc) r3 = add_key(&(0x7f0000000200)='rxrpc_s\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r4 = request_key(&(0x7f0000000280)='encrypted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="6c6f3a00000600", 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000000340)={r2, r3, r4}, &(0x7f0000000380)=""/114, 0x72, 0x0) 19:25:52 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x1000000]}, 0x10) 19:25:52 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xf, &(0x7f0000000100), 0x4) 19:25:52 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r3, 0x2, 0x263c2d76}, 0x8) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:25:52 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xf0, &(0x7f0000000000), 0x19) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40, 0x0) ioctl$RTC_SET_TIME(r1, 0x4024700a, &(0x7f00000000c0)={0x3b, 0x32, 0x7, 0xf, 0xb, 0xffff, 0x4, 0x2b, 0xffffffffffffffff}) 19:25:52 executing program 4: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x7000) shmctl$IPC_RMID(r0, 0x0) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 19:25:52 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2000, 0x0) syz_open_dev$rtc(&(0x7f0000000000)='/dev/rtc#\x00', 0x7, 0x2) 19:25:52 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x100000000000000]}, 0x10) shutdown(r1, 0x1) 19:25:52 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x0) 19:25:52 executing program 4: prctl$intptr(0x1c, 0x3f) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1001, 0x2) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x400) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x2}) faccessat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) 19:25:52 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0x2, 0x4) 19:25:52 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0xf401]}, 0x10) 19:25:52 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80402, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:52 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x101000, 0x0) connect$netlink(r1, &(0x7f0000000080)=@proc={0x10, 0x0, 0x400, 0x1}, 0xc) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000180)='fusectl\x00', 0x0, 0x0) 19:25:52 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") rt_sigpending(&(0x7f0000000040), 0x8) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 19:25:52 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x103000, 0x0) ioctl$BLKPG(r1, 0x1269, &(0x7f00000001c0)={0x65, 0x7ff, 0x7c, &(0x7f0000000140)="1033ecf102eff40cd389085564a124bde617888f1ed365b9f27cb2b0070d86a05677eebc9fa418893034d5988732d7e55a5de65849b3aaaf1499eefe67a0be337554d480f64eda07c9cf0ee94978a66a7bbe59b0ce100b9567afa0e081ef9b540edbe8bcc3d23f7d512adb9724a999c109e98d84cf7ecb1cb32f7128"}) ioctl(r0, 0x8912, &(0x7f00000000c0)="025c470fc83d6d345f0f00000000e1ff00") fanotify_init(0x48, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) ioctl$BLKPG(r2, 0x1269, &(0x7f0000000080)={0x97c, 0x3f, 0x17, &(0x7f0000000040)="4ea07d5a88ffeb131126a67992147bf50ad0b848decbd6"}) 19:25:52 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) sendmsg$nl_netfilter(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xc745b34566fe8e0}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)={0x294, 0x13, 0xb, 0x308, 0x70bd27, 0x25dfdbfe, {0xa, 0x0, 0x8}, [@nested={0x224, 0x91, [@generic="b58f231407e3420ad863dde15fc6a3f6adfa4aab7925d41ab604ac92196fa886f32cd127fc04b7808bf95695241b0a9675ee0e3dfa6310f2f646d0798c96be5a3291eae84171de7733f1de19803a77c34a8e0d146f4efd17e13db0b37f2e06752251611fdb96c5fe64dd6a46edb889514abbdac5adeef7c3504e9912a44b768b056c1ebe0b160110ddf8c8fbe6ebc8b943742a25", @typed={0x8, 0x6f, @u32=0xfffffffffffffffd}, @typed={0xc, 0x87, @u64=0xfff}, @generic="bbda08c19483379eefdd863cab15351c180c55cdf9f55d416d475dc67e1251a308b1f886ed07635f8dbd149d1b2198cbc4f8ca679b74a5378c1882b50506d68d5509211dddf4c5bf400da7c65a785f3889bb272a6a695f5083ca87bc4404b4969b70768c2cd043520d307178c7cb425e93fbd87e13667d8b4c8f2def38c1df870cc0ca39bd1a1166a928df413777447805bed8f69bd40af96867f36c3e6adbe2fccd631e1154c8", @generic="eecabf8ed54ac798185c5f96b06082d9508f2421286bb76f12bec087a573552f21c6d44e0db69492b64daba0860f2d197622d77ccbc49899a4f7cd4fa7e552a650b4c572d11e739d566e617a55f50b453115e781fe5468f58fb7bfe082e410a031809f20f7fc851f4df80f48a9df0ad0f44a8dc7ad36b7073ebe579d7cccb0bff429d88a30bff8f6ad201136dec6369e01eb21680f34bd58d514ccbee3f7bb42674470260361343be6f55c05590f6315b16c59ce06c1dcf7218320cbd7c49fca7f0a97d739f6bb4e928fb536d7880a"]}, @generic="a55a2f0cb343b2ab668658b0ffdd189ca30e741e51257dcdb2b4211ab0fb103eb7cd0618e5a6aa0fb820a5a4a0d412e400f4f9fef703b0a528e9b7a661199592c06d891ff540", @typed={0x14, 0x8f, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x294}, 0x1, 0x0, 0x0, 0x10}, 0x840) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 19:25:52 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0xe00]}, 0x10) 19:25:52 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0xfeffff7f00000000, 0x4) 19:25:52 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000bf2f88)=[{}], 0x1, 0x8001) epoll_pwait(r0, &(0x7f0000f3afb8)=[{}], 0x1, 0xfffffffffffffff9, &(0x7f0000cb0ff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000b87ff4)={0x4}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:52 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect(r0, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x4, @random="26dbfa22383c", 'bond_slave_1\x00'}}, 0x80) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000000c0)=ANY=[@ANYBLOB="b70200000000003ebfa30000000000000703000000feffff7a0af0b578ffffff79ffff2d645f0000000000650404009a077d6004e6d13e6f010000000404000001000000b7050000000000006a0a00fe00000000850010000a00000000000000000000000000000000ab655aea6d800557f643e28c9baed112ca61df3bc80d06478a8325617afae952e84a2dda074f6c2f2f6764d515e4e0d928cd7e5ffed5916dc4efe51562a9ace99c74d26417e3991a603da6e4"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0xe, 0xd7, &(0x7f0000000280)="3c2dbcd405e8e96a639a2feea71b", &(0x7f0000000380)=""/215}, 0x28) 19:25:52 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) inotify_rm_watch(r1, 0x0) 19:25:52 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8910, &(0x7f0000000040)="025cc83d6d345f8f762070c63fa1e75688bab0357d090db5adda0a836f004185fed2e0c8771001df32e2ec538642b706a98a73378a09d36073438b55b523beec2afe59bad2eadcd2c2330e45bc5f9742f1af1b6bd59333ccf4c21d3fcf359544c797aabde21cff5be4f886dfc000c0") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000180)="0f2056c74424000e000000c744240200000000c7442406000000000f0114240f019b897569c2b8010000000f01d90f0199c49ccd200f013445173400000f20c035000001000f22c066ba410066b86e2066ef66b820010f00d0b938090000b80b000000ba000000000f30", 0x6a}], 0x1, 0x0, &(0x7f00000000c0)=[@cr4={0x1, 0x20}, @dstype0={0x6, 0x7}], 0x2) 19:25:52 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0x100000000000000, 0x4) 19:25:53 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x0) 19:25:53 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x700]}, 0x10) 19:25:53 executing program 1: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x10001, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16, 0x1}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x3bffa, 0x0) io_setup(0x4, &(0x7f0000000440)=0x0) ftruncate(r0, 0x800) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000002c0)="80", 0x1}]) mq_getsetattr(r0, &(0x7f0000000000)={0x8, 0x0, 0x7, 0xd0, 0x1, 0x8, 0x1, 0xffffffffffffffb0}, 0x0) io_setup(0xfffffffffffffffc, &(0x7f0000000200)) 19:25:53 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x800000000100001, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) dup3(r1, r0, 0x80000) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x34}, 0x98) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000000c0)={0x0, {{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x0, 0x2, [{{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e21, @broadcast=0xffffffff}}]}, 0x190) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa}}}, 0x9c) 19:25:53 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000040)={0x7ff, 0x8, 0x80000000, {0x0, 0x989680}, 0x400}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:25:53 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0xfeffffff00000000]}, 0x10) shutdown(r1, 0x1) 19:25:53 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0x200000000000000, 0x4) 19:25:53 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0xfeffff7f, 0x4) 19:25:53 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0xdcccffff00000000]}, 0x10) 19:25:53 executing program 4: ioctl(0xffffffffffffffff, 0xffffffffffffffb6, &(0x7f0000000000)="025cc83d6d345f8f762070f475544de6baa1e4a4d42ccf0ad14be5c0484cc876c423a8f1178f399c") syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0x8, 0x4, 0x4, 0x801, 0x0, 0xffffffffffffffff, 0x0, [0x305f, 0xa]}, 0x21b) r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@nl, &(0x7f00000000c0)=0x80) getpeername(r0, &(0x7f0000000380)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000400)=0x80) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={r1, 0xbf, "044d083e85a4ecc17e8cdb6dfd211994b0a4373e7c61ec5412a76f9e2b7063ecb6e3f01bb3460fa0e8e28bc836550d38c1748762577be0d6c4f103f59072c449023318621f51862f0b23c942a750163a8d462ad83d2d59782486c39fa16dacfc39584dd99c1349e16948899da8276f728b6d8e53d7a37de64bd34bd0bde12c584487b225fef55d0ee537a5a9db9755d220f9e59349c9c2d0bc4ffd5439facbc88a1e66404b00dc1c9e0926189e4a7331758e78bcbf1ff68f541473019cc7cf"}, &(0x7f0000000340)=0xc7) 19:25:53 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1008000000003, 0x3) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}}}, 0x40, 0xfffffffffffffff8}, 0x90) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) [ 235.969285] FAT-fs (loop1): bogus number of FAT structure [ 235.974919] FAT-fs (loop1): Can't find a valid FAT filesystem 19:25:53 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x80800) ioctl$TCFLSH(r0, 0x540b, 0x80000001) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:53 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0x1000000, 0x4) [ 236.064784] FAT-fs (loop1): bogus number of FAT structure [ 236.070429] FAT-fs (loop1): Can't find a valid FAT filesystem 19:25:53 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0xe803000000000000]}, 0x10) 19:25:53 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="b9800000c00f3235001000000f30b9800000c00f3235000100000f300f20e035200000000f22e066ba420066edc4c33d7c39c466baf80cb880a88781ef66bafc0cb07aeeb9810a00000f3266baf80cb84c0de385ef66bafc0ced643e3e650fc7a9000000008fc82085389f", 0x6b}], 0x1, 0x8, &(0x7f0000000200)=[@cstype3={0x5, 0x4}], 0x1) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000080)=[0xffffffff, 0x9]) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) openat$cgroup(r1, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) 19:25:53 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x1, 0xffffffe7) 19:25:54 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x0) 19:25:54 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x102, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x6, 0xb, 0x1, r0, 0x0, [0x18]}, 0xfffffffffffffd4d) 19:25:54 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x19, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000040)={0x5, 0xac, &(0x7f00000000c0)="d16c9f96b7a33391f0b73a74a9b146a4a4802c424491d908bd104295a84b6c95fe9525d4aa9fffc2bb088d2ad803abea5845f0343c5d7af0ac5ad6209e85df2cf045bb0849f1e15a58b29571f3b3e45642f34bdc15596e8975f31e3e75bfd34e501465c1fcd8434139f311ca591da58c31b9827dd7a7f3b5c79044fce57fc66b5a39620112f17a326f4a9bac38cfc135689ab3a3945bdbc3368fac9f7ab78c855710fd8061b790de74c9e891"}) sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x1000}, 0x8000000000000000) io_setup(0x6, &(0x7f00000012c0)=0x0) io_getevents(r1, 0x2, 0x2, &(0x7f0000d83f60)=[{}, {}], &(0x7f00005cfff0)={0x0, 0x989680}) 19:25:54 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0xf401000000000000]}, 0x10) 19:25:54 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0x2000000, 0x4) 19:25:54 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0xc000, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f00000007c0)=0x2, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f00000004c0)=@alg, 0x80, &(0x7f0000000880), 0x0, &(0x7f0000000bc0)=""/215, 0xd7}, 0x0) bind$inet(r2, &(0x7f0000000840)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000000000)="ba", 0x1, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) r3 = dup2(r0, r0) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) 19:25:54 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0xfffffffffffffffd, 0x37) 19:25:54 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0xfeffffff]}, 0x10) shutdown(r1, 0x1) 19:25:54 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3f, 0x101000) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000040), &(0x7f0000000080)=0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:54 executing program 1: syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x6a8d) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)={0x40000000}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 19:25:54 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0x7ffffffe, 0x4) 19:25:54 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x500]}, 0x10) 19:25:54 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000000c0)=0x1, &(0x7f0000000180)=0x2) r2 = open(&(0x7f0000000040)='./file0\x00', 0x101800, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000000080)={0x3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:25:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002980)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000002a80)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002b40)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000002c40)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000002c80)={0x0, @loopback, @local}, &(0x7f0000002cc0)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f0000006c00)={0x0, 0x0, 0x0}, &(0x7f0000006c40)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', r3}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000006d80)={'team0\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000006e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000006ec0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000006f00)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000006f40)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000007040)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000007080)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000071c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@dev}}, &(0x7f00000072c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000007300)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000007400)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000007b40)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000007b00)={&(0x7f0000007440)={0x6bc, r1, 0x200, 0x70bd27, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r2}, {0x198, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffd}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r6}, {0x2a0, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0xfffffffffffff000, 0xfff, 0x7, 0x7}, {0xffffffffffffff1a, 0xde4, 0x3}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x1, 0x6, 0x1ff, 0x8000}, {0xfffffffe, 0x8, 0x9, 0x5}, {0xa73, 0x0, 0x9, 0x3}, {0x2, 0x7b1, 0x5, 0x1}, {0x6, 0x0, 0xffffffffffffffc1, 0x10001}, {0x7fffffff, 0x1, 0x7, 0x1}, {0x10001, 0x0, 0x80, 0x2}, {0x100000000, 0xffff, 0xad, 0x6}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}]}}, {{0x8, 0x1, r12}, {0xf0, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3837}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r15}, {0x11c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6ec}}}]}}]}, 0x6bc}, 0x1, 0x0, 0x0, 0x4040040}, 0x20000000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000000)=@setlink={0x30, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r16}, [@IFLA_XDP={0x10, 0x2b, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @fd}]}]}]}, 0x30}, 0x1}, 0x0) 19:25:54 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x48) 19:25:54 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0xffff, 0x0) ioctl$RTC_PIE_ON(r0, 0x7005) [ 237.032479] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 237.064955] netlink: 'syz-executor4': attribute type 1 has an invalid length. 19:25:55 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x1000000]}, 0x10) shutdown(r1, 0x1) 19:25:55 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000040)=0x2, 0x4) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, &(0x7f0000000080)=0x84) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000000c0)={r3, 0x8, 0x3}, 0x8) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:25:55 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0xfffffffe]}, 0x10) 19:25:55 executing program 4: r0 = getpgrp(0x0) r1 = gettid() r2 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x1, 0x800) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000180), &(0x7f00000001c0)=0x30) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x38, &(0x7f0000000000)={0x0, 0x0, 0x3}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r3, &(0x7f0000000040)=""/128, 0x80) rt_sigprocmask(0x3, &(0x7f00000000c0)={0x4}, &(0x7f0000000100), 0x8) 19:25:55 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x20000104) 19:25:55 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x9, 0x4) 19:25:55 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000095000000000000009ad405a931e981ba34e91743e477311de55a706adf3036485996bd6205821beaac146ee67ef99a0da5ed6c70d97e921e2c28ef868ff039a15dc8c2c1e1d3d6c109d9c6d1df18d28d74e0f8f5f763dfa853ee442a50c11dcb0b6b6c3c158bbb4f503a889e548070b37c590983ff6e7a1a6df857334d902e448c8abb9c41548acb348aacfd22fd749318c8212ea500446a79e6"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = memfd_create(&(0x7f0000000180)='!wlan0\x00', 0x3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x7}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000340)={r3, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x84) 19:25:55 executing program 3: r0 = socket$inet6(0xa, 0x80000, 0x5) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080), 0x72) r1 = getpgrp(0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x101080, 0x0) perf_event_open(&(0x7f0000000100)={0xe4fd18bb3702090, 0x70, 0x2, 0x0, 0x8, 0x5, 0x0, 0x20, 0x8100, 0x7, 0x8, 0xfffffffffffffffd, 0x5, 0x6, 0x8, 0x7, 0x0, 0x6e2, 0x8000, 0x5, 0xf7c, 0x1, 0x9, 0x0, 0x200, 0x7, 0x8, 0x2, 0xffffffffffffffe0, 0x7fff, 0xff, 0x6, 0x2, 0x7b4, 0x40, 0x800, 0xffff, 0x20, 0x0, 0x400, 0x2, @perf_bp={&(0x7f00000000c0)}, 0x200, 0x2cd5, 0x2, 0x5, 0x5, 0x9, 0x9}, r1, 0x1, r2, 0xa) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 19:25:55 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x200000000000000]}, 0x10) 19:25:55 executing program 2: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00000004c0)={"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"}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000340)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000480)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000980)={@rand_addr, @dev, 0x0}, &(0x7f00000009c0)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000b00)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000b40)={0x0, @remote}, &(0x7f0000000b80)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000bc0)={0x0, @dev, @loopback}, &(0x7f0000000c00)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000002080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000020c0)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000002100)={@local, 0x0}, &(0x7f0000002140)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000002180)={@dev, 0x0}, &(0x7f00000021c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002200)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000002300)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000003640)={@dev, @local, 0x0}, &(0x7f0000003680)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000036c0)={@broadcast, @rand_addr, 0x0}, &(0x7f0000003700)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000003780)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000003e40)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x500020}, 0xc, &(0x7f0000003e00)={&(0x7f00000037c0)={0x628, r2, 0x10, 0x70bd25, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r3}, {0x248, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfffffffffffffffe}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1d}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x101, 0x800, 0x7, 0xff}]}}}]}}, {{0x8, 0x1, r8}, {0xf0, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffff45}}}]}}, {{0x8, 0x1, r10}, {0x1fc, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x15}}}]}}, {{0x8, 0x1, r14}, {0xc0, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x4, 0x7, 0x6, 0xec9}, {0x7, 0xfffffffffffffffc, 0xecb, 0x4}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}]}, 0x628}, 0x1, 0x0, 0x0, 0x8010}, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000140)={0x3, 0x2, 0x3c, 0x5, 0x400, 0x200}) 19:25:55 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0xffffffff7fffffff) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:25:55 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x40020000]}, 0x10) 19:25:55 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x86001, 0x0) connect$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x1, 0x2, 0x1, 0x4, 0x6, "fd5ddda6a975ddfae26ef3de3066da786de76fcee254b639bda31c2fb612efe1a1abb36cd646592f3c5c968b35b4c9aa5ca33906bcebb258e077965124ea3d", 0x3c}, 0x60) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00000002c0)={"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"}) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000000)) socket$inet_udplite(0x2, 0x2, 0x88) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00000003c0)=0x3) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000180)) gettid() timer_create(0x3, &(0x7f0000000040), &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) fadvise64(r1, 0x0, 0x4, 0x0) tkill(0x0, 0x0) 19:25:55 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) mlock(&(0x7f0000516000/0x2000)=nil, 0x2000) madvise(&(0x7f0000a41000/0x1000)=nil, 0x1000, 0x11) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x501000, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) delete_module(&(0x7f00000000c0)='/dev/audio\x00', 0x200) mbind(&(0x7f0000c1f000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000000100)=0x5, 0x9, 0x0) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x0) 19:25:55 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x4000000]}, 0x10) 19:25:56 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x20000) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:25:56 executing program 3: r0 = socket$inet6(0xa, 0x9000000000001, 0x2) ioctl(r0, 0x8910, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2040, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080), 0x215) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f00000000c0)=0x3, 0x4) 19:25:56 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socket$key(0xf, 0x3, 0x2) r1 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x51, r1, 0x0) mbind(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000000080), 0x9, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x47, &(0x7f0000003000/0x4000)=nil, 0x2) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000), 0xffffffffffffff06) 19:25:56 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) pread64(r0, &(0x7f00000000c0)=""/45, 0x2d, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000000040), 0x8}) 19:25:56 executing program 1: r0 = gettid() r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x418000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) ioprio_set$pid(0x3, r0, 0x0) 19:25:56 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0xfffffffe]}, 0x10) shutdown(r1, 0x1) 19:25:56 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0xe8030000]}, 0x10) 19:25:56 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x7000000]}, 0x10) 19:25:56 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000200)={0x7000, &(0x7f00000001c0), 0x2, r1, 0x8}) openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x20000, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x20000, 0x0) 19:25:56 executing program 1: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xf0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffff800, 0x1}, &(0x7f00000001c0)=0x90) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f00000000c0), 0x6085467b) [ 238.711986] Unknown ioctl 19251 19:25:56 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x7fff, 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x5, 0x0) 19:25:56 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x800, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f0000000140)="66bad104b807000000ef0fc7ad93350000b9a8090000b86700c0feba000000000f30c44151e32e36f36c48b83f2a0000000000000f23d80f21f835c00000d00f23f8b9980200000f32450f32460f017296f22e0f30", 0x55}], 0x1, 0xc, &(0x7f0000000280)=[@flags={0x3, 0x4000}], 0x1) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000071]}) [ 238.755188] Unknown ioctl 19251 19:25:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0xfffffffffffffffd) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:56 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x9]}, 0x10) 19:25:56 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) connect(r0, &(0x7f0000000080)=@l2={0x1f, 0x9, {0x1000, 0x101, 0x9, 0x7fff, 0x17f7ac63, 0x9}, 0x4, 0x20}, 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="023ae7c37485", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0xc) 19:25:56 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0xfffffffffffffffe, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x5290}, 0x1c) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x4) 19:25:56 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000040)=0x2, 0x4) 19:25:56 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x10000008914, &(0x7f0000000000)="025cc807000000000000009f0b9b0ce5b02400c4d7e061b7b201") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:56 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x2000000000000000]}, 0x10) 19:25:56 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x78) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000001ffc)=0x6, 0x4) r3 = dup3(r0, r1, 0x1) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000240)={0x58, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, &(0x7f00000000c0), &(0x7f0000000100)=[0x20, 0x78, 0x38, 0x28, 0x40, 0x58]}}, @increfs_done={0x40106308, r4, 0x2}], 0x22, 0x0, &(0x7f0000000200)="8af4fcbd8ba7ffe124521b2f1a5b6d3736c7e85f2347e7db20edb70b521c030eb280"}) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f00000002c0)={{0x2, 0x4e20, @rand_addr=0xffffffffffffff85}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'veth1\x00'}) 19:25:56 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x100000000000000]}, 0x10) shutdown(r1, 0x1) 19:25:56 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000300)='cgroup.subtree_control\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x8100, 0x0) flistxattr(r2, &(0x7f0000000080)=""/123, 0x7b) 19:25:56 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x400000000000000]}, 0x10) 19:25:56 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3e, 0x80040) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x5, 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="66b8dc008ed00f060f01188fc838cfb9ecc999b73c66baf80cb8bcdacb8bef66bafc0cecc4c3795e9900000100bab9200001c0b80500c0feba000000000f30b9020b00000f320f32360f2364", 0x4c}], 0x1, 0x6, &(0x7f0000000200)=[@flags={0x3, 0x2}, @cstype3={0x5, 0x5}], 0x2) r2 = dup2(r1, r1) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:25:56 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000100)={{0xffffffffffffffff, 0x3, 0x4, 0x0, 0x8}, 0xff, 0x7, 0x3}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040), 0x4) 19:25:56 executing program 4: r0 = socket(0xa, 0xa, 0x10000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x2000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000140)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000600)={{0x8, 0x0, 0x2, 0x9, 'syz1\x00', 0xffffffff}, 0x1, 0x10, 0x80000000, r2, 0x1, 0x4e, 'syz1\x00', &(0x7f0000000180)=['vcan0\x00'], 0x6, [], [0x4, 0x7, 0x6, 0x3]}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x2, 0x348, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'vcan0\x00', 'bridge0\x00', 'sit0\x00', 'team0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x1d8, 0x1d8, 0x210, [@comment={'comment\x00', 0x100}, @statistic={'statistic\x00', 0x18}]}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}}, {{{0x1b, 0x0, 0x0, 'team_slave_1\x00', 'irlan0\x00', 'irlan0\x00', 'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="f646793b7b39", [], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}]}, 0x3c0) 19:25:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040), 0xffffff8a) 19:25:56 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f00000000c0)="f80f381c32640f080f01caba210066ed26f30fe606007066b9800000c00f326635002000000f300f06baf80c66b89058678266efbafc0ced0828"}], 0xaaaaaaaaaaaaba4, 0x0, &(0x7f0000000080)=[@efer={0x2, 0xc400}], 0x1) 19:25:56 executing program 4: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) signalfd4(r0, &(0x7f0000000080)={0x3}, 0x8, 0x800) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1) 19:25:56 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0xfeffffff00000000]}, 0x10) 19:25:56 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) r0 = semget(0x3, 0x7, 0x400) r1 = getuid() fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000001c0)={{0x152, r1, r2, r3, r4, 0x84}, 0x0, 0x5, 0x3}) 19:25:56 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x100000001) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sysfs$1(0x1, &(0x7f0000000000)='9p\x00') 19:25:57 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x502, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000000c0)=0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) accept4(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x80, 0x80000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e21, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}, {0xa, 0x4e22, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x6, [0xffffffff, 0x3f, 0x401, 0xfffffffffffff001, 0xd2f, 0x4, 0x71d, 0xc5aa]}, 0x5c) 19:25:57 executing program 4: r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000180)={0x84, @rand_addr, 0x0, 0x0, 'rr\x00'}, 0x2c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x3, 0xffffffffffffffc1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e24, 0x44c, @local={0xfe, 0x80, [], 0xaa}, 0x6b2}}, 0x4, 0x6b, 0x6, 0x5ce, 0x2}, 0x98) 19:25:57 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) dup2(r0, r0) fcntl$setlease(r0, 0x400, 0x2) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x0, 0x0, &(0x7f0000000180), 0x0) 19:25:57 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) recvfrom$inet6(r0, &(0x7f0000000080)=""/89, 0x59, 0x2, &(0x7f0000000100)={0xa, 0x4e23, 0x40, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, 0x7fffffff}, 0x1c) ioctl(r0, 0x4000008912, &(0x7f0000000280)="295ee1311f16f477671070") syz_emit_ethernet(0x66, &(0x7f0000000140)=ANY=[@ANYBLOB="2b00000000001b207f5c5eeb080045000058000784635341000000002f9078ac1414aaac1414aab421880b0000000000000c00000086ff08fd000057000000001000000a0100000000000000a8dc080022eb83461c8a117f0fe7120edd25a0000000002000000002000000000000"], &(0x7f0000000000)) 19:25:57 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0xfeffffff00000000]}, 0x10) shutdown(r1, 0x1) 19:25:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)={0x5bae76821f9b410f}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f00000000c0)="80d3260fdc58050f211666440f3801aaed00000042f6d5b9260200000f32450f01c90f20e035000020000f22e08f8868ed09d366baf80cb8cceca68eef66bafc0c66b80d0066ef", 0x47}], 0x1, 0x0, &(0x7f0000000180), 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x0, 0x0) setsockopt$XDP_TX_RING(r4, 0x11b, 0x3, &(0x7f0000000500)=0xa10322e639dffa84, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r6, 0x80045400, &(0x7f0000000000)) statx(r5, &(0x7f0000000200)='./file0\x00', 0x1000, 0x7ff, &(0x7f0000000400)) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='attr/fscreate\x00') setsockopt$inet_group_source_req(r7, 0x0, 0x0, &(0x7f00000002c0)={0x7, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) 19:25:57 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000001c0)={'filter\x00', 0x0, 0x4, 0x26, [], 0x9, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/38}, &(0x7f0000000240)=0x78) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:25:57 executing program 2: acct(&(0x7f0000000000)='./file0\x00') bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x5) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:57 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0xfeffffff]}, 0x10) 19:25:57 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000780)={0x25, @time}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) sendmsg$nl_crypto(r1, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)=@upd={0x110, 0x12, 0x200, 0x70bd25, 0x25dfdbfe, {{'ecb-aes-aesni\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x101}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x20}]}, 0x110}, 0x1, 0x0, 0x0, 0x800}, 0x20040011) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0x408c5333, &(0x7f0000000080)={0x0, 0xfffffffffffffffd, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000140)={{}, 'port1\x00'}) 19:25:57 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:57 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x18]}, 0x10) 19:25:57 executing program 0: r0 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x40, 0x400080) ioctl$TCGETA(r0, 0x5405, &(0x7f00000002c0)) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r2 = dup2(r1, r1) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000000)={0x6, 0x1, 0x1000}) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000140)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0), 0x0, r3) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$packet_buf(r2, 0x107, 0x1f, &(0x7f0000000040)=""/173, &(0x7f0000000100)=0xad) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 19:25:57 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21}}}, &(0x7f0000000240)=0x84) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000280)={r1, 0x238}, 0x8) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x8800) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0xcb3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000000c0)={r3, 0x92}, 0x8) 19:25:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x5, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:57 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x100000c, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0xfffffffffffffd08) 19:25:57 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xf1, 0x201) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000180)="dcff29505ffa9c6694fb39f7ea0f5ffd6e0b60ee854885810a6cc792676158da39740065c7d0b24afcedc9deb03c4f0f1faf3baaea6aec50fe3c1cc779bc57795f50d511d20272d1ac83a81d6b877f687fed7e46e23960ee454a3e9fb871e6e996d057067e61b4e50ed7bd64d0c26fa3278480", &(0x7f0000000200)="fbeb9c2a2ca4cac48bdfd2753547f3dfa12ed3a38a3704178d6e8d4272cd5fa50ed36a84cd86ab7258e4bbafb54b409ac087130b1204a99e7f0396e4c9ca37aefee92a2def8ae8fda192a740e4ce2ddf4b1c18a87f26d837eab22cf2e4e9d35cbe15ffd85deea81ca4db314fcaa2fb0ee69fa544271fcd96373347577a725cd0", 0x3}, 0x20) r2 = dup2(r0, r0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) r4 = gettid() ptrace$setregs(0xffffffffffffffff, r4, 0x0, &(0x7f0000000040)="60eae4bacee89aecc114052a0ba9bff822d80a1b039fafa9") ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f00000002c0)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}, &(0x7f0000000300)=0x10) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:25:57 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0xe00000000000000]}, 0x10) 19:25:57 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0xa82d, 0xfffffffffffffd86) 19:25:58 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0xfeffffff]}, 0x10) shutdown(r1, 0x1) 19:25:58 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x80) accept4$llc(r0, 0x0, &(0x7f0000000040), 0x80800) r1 = socket$inet6(0xa, 0x1, 0x5) ioctl(r1, 0x8912, &(0x7f00000000c0)="0000000016a620d99ef170fa04762070") setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000140)={0x7375dc51, {{0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x4e21, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x55}}}, 0x108) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:58 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040), 0x4) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000100)=""/182) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@buf={0x61, &(0x7f0000000080)="ddf49098d6af4476085f122f37a6a367af327f7e327e6902fdce7ca887d9be662a7208872d50e868fb37bb562d4622e083d73ef609e40f57f6e4d6793b5fd25987a45f990881161b28c4dbf3cc431ab9f722ca63a0f2d4f202c0229a2c01d3c5cd"}) 19:25:58 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000000c0)=""/185) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000000040)) 19:25:58 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x7, &(0x7f0000000380)="025c2ae833c8506d345f8fcb0fd1dc2070bd94a0de4c7b7d493517a7e854af4326f5f3cce2ad878bc81746bb9d0fee6ab2af42f4bebd1f357889a40e19a9af47a9caeea8c366e1ed2c854fff3a7f7e6ec293f0f564211e1c269c5b4993248fbd8743599eb14a29a4ad1ad32030ecde6f080000000000000015b4e1d65323be016724c4d502119e864f4843db6a61b80a01dac817dd277d0d0b2467584d73e47d4ce1b3789b6b58a3464e796dbef000") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:25:58 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) 19:25:58 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x4002000000000000]}, 0x10) 19:25:58 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000062c0)={0xf, 0x3, &(0x7f00000001c0)=@framed={{0x18}, [@map={0x18, 0x0, 0x1}, @generic], {0x95}}, &(0x7f0000000240)='GPL\x00', 0x3, 0x1000, &(0x7f0000000280)=""/4096}, 0x48) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000080)=0x80) getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x4000) 19:25:58 executing program 2: syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x6, 0x20200) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x408000, 0x40) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000040)={0x8000}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:58 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x801000000000002, 0x2e7) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x5, 0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00000002c0)={0xffffffff, 0x7, 0xfffffffffffffff8, 0x0, 0x0, [], [], [], 0x2, 0x4}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000000c0)) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000400)={0x9977, {{0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x536}}, {{0xa, 0x4e21, 0x6c68, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}}}, 0x108) 19:25:58 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x3000000]}, 0x10) 19:25:58 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) signalfd(r0, &(0x7f0000000040)={0x80}, 0x8) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xa0, 0x200) ioctl$VT_ACTIVATE(r1, 0x5606, 0x6) 19:25:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x24040, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x40, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x88) 19:25:58 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0xffffffff, 0x200}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x8, 0x551, 0x5, 0x8, 0x6}, &(0x7f00000001c0)=0x14) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:58 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)="d7dc59a26c925bee7f043a45858b6cce5b0883b0f328f3d0a5fdf3e728e7ab29e46104ad0cd3165aca156b7c7c0655b0c687c7bb5161369d35bc229673fb40d918adaef28d506ee996bca7e6eab4cb8c017114859bd347a371de2210349bac7d82527702bc95443594eda26ad223230000101ec5d6eb33be05b103675888a96b01c8f2d375ee1551b28a28f5bf77aba9257a6f8115d15fffc005b8bd91b2000000000000000000") r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3, 0x10100) write$sndseq(r1, &(0x7f0000000080)=[{0xc8f, 0x9, 0x80, 0x7, @time={0x77359400}, {0xffffffffffffffff, 0x401}, {0x8, 0xa93}, @time=@tick=0x3}, {0xffff, 0x7, 0x0, 0x2, @tick=0x2, {0xd1, 0x20}, {0xffffffffffffffff, 0xfffffffffffffffb}, @queue={0x4, {0x7, 0x7}}}], 0x60) 19:25:58 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x0, 0x0, &(0x7f0000000180), 0x0) 19:25:59 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x1000000]}, 0x10) shutdown(r1, 0x1) 19:25:59 executing program 2: timer_create(0x2, &(0x7f0000000040)={0x0, 0x26, 0x6, @thr={&(0x7f0000000000), &(0x7f0000000140)="b9a774e8afb9ca75f11c604bb35f73b3173c80d8169ee5c01b3eabc973468e2d16ca39fd087cbf1450cd05e93ff5bc74ceb9b71d8b3022672a553f3c769fc35f6c9d09e6bac85f35cb508c851cd669ecd1443615e95bdfa2a7cdc04b1b47e356226df96a053468cfe4d5b99f415184be01d1b9e51a87eb0f5bfb2e1aa3dcf01df3099b04b1a259a407f1c6fb072846c3028f5a576b70f89addf919b57d0002ffdf2b3f499fdfa394fe5891a4537abf1b543a7adfb85b65d66723747805d976d01dd0c3d1ab399650bc4919e419f5953a5980aedde675449021085582ab2fba9d559660e27f755a1fd95c48761f1311b0eb16ac"}}, &(0x7f0000000080)=0x0) timer_delete(r0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) timer_settime(r0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x77359400}}, 0x0) 19:25:59 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000280)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000140)={0x2, {{0x2}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) 19:25:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x6, 0x8, 0x80000000, 0xfffffffffffffffd, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r2, 0x57def7d5, 0x8}, &(0x7f00000000c0)=0x8) pwritev(r1, &(0x7f0000000480)=[{&(0x7f0000000140)="96b272ce384cc08f80d8ae20e809caca8f94741ef426603195e6be6967235fcabc6e52d239cf54272388e638b802f6f60cb52f7ae6733d12df3081d46774e12c595dea001253ad10c5b7be577402912af6374724e8acecd8ccb86489c89bbcd7fcfa6d9aa5d21fa5295951290cc1762db339411fd83c8bc386ae4872537a06397befaf06c976825ae090fe5ece0192f0f262fe442f3da1014a2ad84abc48dd9e6b9e7f1c92b9b77973f185105dac5d6f4d2bfa08eaa82154519f041a1ea3da95cd8c90427b2b5468ef7ea2d85dfccdcf6e7f8fdcdb48668ce1368afb4c72ad804beb835983ac276f9570bff5e08411bb33fd015d5e", 0xf5}, {&(0x7f00000002c0)="62f1cfae61d5bf07150cbae89438519cdc0a359bf8a91f3314d1ebb6dc8b39b56b05f79f1699271581b90c0bedb240831f60c8b971c88067ff409b59f1a460d87ceae8891cbe08ec9de1b143666c71445d58b218ad", 0x55}, {&(0x7f0000000340)="52827b6b6f6395128eff14f37ee3e4c1f21a030846be60197dfbb7d568d5e689ae859a3069143dc3a35ff66576a29438866c962f568ffc97c44794a183702e6d56b67e4a928f3f4204efbdbc1ca0e078ff545c1f1a31b741e6ec2e3eebb51ff23a117a043731bc50cf22009aeb96e0ad11210638585049cf2c25d165da56a520e7beb857bfdb9c287123a596a6222b86e8762c8b4d598cab0edc8cb38e571f57f8c2c5e1818f", 0xa6}, {&(0x7f0000000400)="e54ef91724285852ac4636b46b5ecca980c57a4a66ff0c13534858eb931f3665ca7add5d36914389e33d95a886c2903d5ff95f3731de64d7662c43cf64033bf99658e6b7159fa4e1ed108ff5ebe7bcfd72b26d63636167aaaacd30c84f3b706248f8998f1ddb96fd9be834", 0x6b}, {&(0x7f0000000240)="a8b055a20fd7c31366edae8b81af77273be5c04a13e2753ed0f845546bf4ed02a2e491ebc6e8dd9e2ea58b2f9321c6aa3c0339aaa3771676ea", 0x39}], 0x5, 0x5a) 19:25:59 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0xe000000]}, 0x10) 19:25:59 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) ioctl(r1, 0x24, &(0x7f0000000180)="ab51c6479cd8e54bd7a4a20f7529cd9d99a5c2e97157e47d44f7a68cdf1827bf7c6b89cf5c2dd7b93d7bf778630322a98ecc676c0ce166784d3dfa2c26e66073558b86aa5f2ae853305c7cfdad6109788f2fb4102fc73117a0f351c98c88c4007ad99de5eff1a06c988399772e0dfc3763ba73ed4d05312ba1d3bf23510f0b39a7a986f1f9ebe72863298ce4be2a9f5075ecf62ca7caf5d99ec9bba5c934334d81ab2148727a32d643466c7de3b984790eb9e3509da9e4db279181f80a67ff5b0c53da2d6358678903153882c59d58bc3f2ea53d02edf7d59d06e084848f778f934fc6fd73644686d5d8bdfaf7") r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:25:59 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r2 = socket$inet(0x2, 0x7, 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x7, 0x2000000000000000, 0x8, 0x2, 0x0, 0xfffffffffffffffe, 0x1, 0xff, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)={r3, 0x1}, &(0x7f0000000180)=0x8) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800450000300000000000019078ac1414bbac141411080290780000000016f74fd22b19450000000000000000000000ac1414aaac141400"], &(0x7f0000000000)) 19:25:59 executing program 2: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x8, 0x4000) connect$bt_rfcomm(r2, &(0x7f0000000140)={0x1f, {0x7ff, 0x10001, 0xcf7, 0x0, 0x1, 0x366dc305}, 0x7}, 0xa) dup(r1) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:59 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in={{0x2, 0x4e24}}}, &(0x7f0000000200)=0x84) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x6e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) r4 = socket(0x2, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) dup3(r4, r2, 0x0) 19:25:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x40000000000000) ioctl(r0, 0x2, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) r1 = dup(r0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000000)='\x00', 0xffffffffffffff9c}, 0x10) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000300)=r2) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x100, 0x0) ppoll(&(0x7f00000000c0)=[{r1, 0x1000}, {r2, 0x4004}, {r1, 0x400}], 0x3, &(0x7f0000000180)={r3, r4+30000000}, &(0x7f00000001c0)={0xe25}, 0x8) r5 = shmget(0x2, 0x2000, 0x10, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_LOCK(r5, 0xb) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000200)={0x1}, 0x1) 19:25:59 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x6]}, 0x10) 19:25:59 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x2000008912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:25:59 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200000, 0x104) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x7ff) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:25:59 executing program 1: r0 = socket(0x40000000002, 0x3, 0x40) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000100)=0x80, 0x4) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x41) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000080)) open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x44) sendto$unix(r0, &(0x7f0000000cc0), 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) 19:25:59 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = getegid() stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000040)=0xa6) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}}) 19:25:59 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x1f4]}, 0x10) 19:26:00 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x106, &(0x7f0000000040)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:00 executing program 2: syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8000, 0x80000) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c002306000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000c000100aaaaaaaaaaaa0000ec978b1c07c984436c9ae209c7792d81ee58cebb8dcdaf41f1ec9a528970b37a49abe3c5ed4918f2b94b3f356d95674a5beb00c2c0ebe8895bed39165e0a933edf2e58117b5d4cb1452d7b252ec36a35ebd1e916acf640c40d315303bcb5d2d189d7e363d22967e101835d0dac8d88e9ce8bced8f0171f10e17f263cbd69f48ce6ebb197e315cd54f24f"], 0x28}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='schedstat\x00') recvmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000240)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000000040)=[{&(0x7f00000002c0)=""/250, 0xfa}, {&(0x7f00000003c0)=""/96, 0x60}], 0x2, &(0x7f0000000440)=""/93, 0x5d, 0x1351}, 0x2) 19:26:00 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x218]}, 0x10) 19:26:00 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0xfffffffe]}, 0x10) shutdown(r1, 0x1) 19:26:00 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r2 = dup2(r0, r0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x4, 0x5, 0x3, r1}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = socket$inet(0x10, 0x3, 0x0) r4 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x9, 0x0) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)="240000002e0007041dfffd946fa2830020200a0009000000001d8568ff0f000000000000280000001100ffffba16a0aa1c2009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) openat$cgroup(r4, &(0x7f0000000140)='syz1\x00', 0x200002, 0x0) 19:26:00 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r1 = getpid() ptrace$pokeuser(0x6, r1, 0x4, 0x7) tgkill(r0, r1, 0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000140)={'security\x00', 0x8b, "2a078ad5d13bc45f4453ab6dc545986836f85d2ae99164f85990ea61a93c1d59f62bf335a342cc82e832789ea451c5ba5704370d510e6e6bcf65fd0dcf14186a6875caf3b720ebeeafd7bfa767a744d771bcb7242c004d87e57e11585f342fbecef43185d365ff1d8d6f0106f2472d4095068ab980157ad935f208ff91c9f9186a86c19bfdd85a199de1dc"}, &(0x7f00000000c0)=0xaf) 19:26:00 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000002c0)=""/4096, &(0x7f0000000040)=0x1000) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:00 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x300000000000000]}, 0x10) [ 242.936383] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 242.996661] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 19:26:00 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x6100, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000040)={0x5, 0x0, 0x0, 0x0, 0x11}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) fgetxattr(r1, &(0x7f00000000c0)=@known='system.posix_acl_access\x00', &(0x7f0000000140)=""/2, 0x2) 19:26:00 executing program 1: r0 = socket(0x2000000011, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0xfcf6, 0x0, &(0x7f0000000080)={0xa, 0x20004305, 0x1, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @rand_addr, @remote}, &(0x7f00000000c0)=0xc) r2 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x0, 0x4e23, 0x0, 0x2, 0xa0, 0xa0, 0x3b, r1, r2}, {0xffff, 0x2, 0x2dc, 0x100000000, 0x0, 0x1, 0x3, 0x3}, {0x0, 0x0, 0x10000, 0x5}, 0xfff, 0x6e6bb0, 0x1, 0x0, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0xff}, 0x0, @in6, 0x3504, 0x2, 0x0, 0x1ff, 0x2, 0xff, 0x200}}, 0xe8) creat(&(0x7f0000000000)='./file0\x00', 0x10) 19:26:00 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000000c0)) recvfrom(r2, &(0x7f0000000040)=""/128, 0x80, 0x40000000, &(0x7f0000000180)=@pppoe={0x18, 0x0, {0x4, @random="4f97e8f41908", 'gretap0\x00'}}, 0x80) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:00 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xb) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = semget$private(0x0, 0x7, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f00000000c0)=0x20) semtimedop(r1, &(0x7f0000000000)=[{0x4}, {0x4}, {0x3}, {}, {0x0, 0x6, 0x1000}], 0x5, &(0x7f0000000040)={0x77359400}) 19:26:00 executing program 6 (fault-call:7 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:26:00 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x200000000000000]}, 0x10) 19:26:00 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000180)=0x6, 0x3c8) sched_yield() 19:26:00 executing program 3: r0 = socket$inet6(0xa, 0x2, 0xffffffffc5319c0e) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$KDENABIO(r1, 0x4b36) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:00 executing program 4: r0 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$invalidate(0x15, r0) r1 = socket$inet(0x2, 0x80003, 0xab) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000740)=@broute={'broute\x00', 0x20, 0x2, 0x3c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000300), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x5b, 0x800, 'bpq0\x00', 'vlan0\x00', 'gre0\x00', 'gretap0\x00', @link_local={0x1, 0x80, 0xc2}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xb8, 0x1e8, 0x230, [@ip={'ip\x00', 0x20, {{@rand_addr}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:systemd_logind_exec_t:s0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}, {{{0x11, 0x0, 0x0, 'bond0\x00', 'ipddp0\x00', 'yam0\x00', 'eql\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xa0, 0xd8}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x440) 19:26:00 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0xdbaf1601194c7ad4) [ 243.150718] FAULT_INJECTION: forcing a failure. [ 243.150718] name failslab, interval 1, probability 0, space 0, times 0 [ 243.161959] CPU: 0 PID: 15857 Comm: syz-executor6 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 243.170338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 243.179670] Call Trace: [ 243.182242] dump_stack+0x1c9/0x2b4 [ 243.185853] ? dump_stack_print_info.cold.2+0x52/0x52 [ 243.191036] ? trace_hardirqs_on+0x10/0x10 [ 243.195255] should_fail.cold.4+0xa/0x11 19:26:00 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0xc4040, 0x0) ioctl(r0, 0x2000000000000008, &(0x7f00000001c0)="025cc83d6dd6549c2762d9ad2311d3fbf240f89dcb1adb97f31a1d3eda0d70679975ba6418e1e5f32b15072ee5d8c832ca8106253313cf383ed50aa689a6607793c3ca38bcaf73509ea1611a778785dd0a7f100c19d3939a0700000002415e5395b16343eccd0647d0fcd3d57a00000000") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) [ 243.199297] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 243.204417] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 243.209497] ? kasan_check_write+0x14/0x20 [ 243.213709] ? do_raw_spin_lock+0xc1/0x200 [ 243.217926] ? alloc_set_pte+0xaf6/0x1790 [ 243.222054] ? trace_hardirqs_on+0x10/0x10 [ 243.226271] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 243.231265] ? filemap_map_pages+0xca2/0x1990 [ 243.235739] ? trace_hardirqs_on+0x10/0x10 [ 243.239954] ? lock_acquire+0x1e4/0x540 [ 243.243909] ? fs_reclaim_acquire+0x20/0x20 [ 243.248209] ? lock_downgrade+0x8f0/0x8f0 [ 243.252338] ? check_same_owner+0x340/0x340 [ 243.256640] ? rcu_note_context_switch+0x730/0x730 [ 243.261555] __should_failslab+0x124/0x180 [ 243.265783] should_failslab+0x9/0x14 [ 243.269573] kmem_cache_alloc_trace+0x2cb/0x780 [ 243.274229] tcp_sendmsg_locked+0x302a/0x3f10 [ 243.278708] ? lock_acquire+0x1e4/0x540 [ 243.282661] ? lock_downgrade+0x8f0/0x8f0 [ 243.286787] ? lock_acquire+0x1e4/0x540 [ 243.290740] ? tcp_sendpage+0x60/0x60 [ 243.294524] ? __fget+0x4d5/0x740 [ 243.297961] ? _parse_integer+0x190/0x190 [ 243.302090] ? lock_acquire+0x1e4/0x540 [ 243.306045] ? tcp_sendmsg+0x21/0x50 [ 243.309750] ? lock_release+0xa30/0xa30 [ 243.313703] ? kasan_check_read+0x11/0x20 [ 243.317831] ? do_raw_spin_unlock+0xa7/0x2f0 [ 243.322225] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 243.326786] ? kasan_check_write+0x14/0x20 [ 243.331000] ? lock_sock_nested+0x9f/0x120 [ 243.335212] ? trace_hardirqs_on+0xd/0x10 [ 243.339340] ? __local_bh_enable_ip+0x161/0x230 [ 243.343994] tcp_sendmsg+0x2f/0x50 [ 243.347512] inet_sendmsg+0x1a1/0x690 [ 243.351298] ? ipip_gro_receive+0x100/0x100 [ 243.355599] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 243.361112] ? security_socket_sendmsg+0x94/0xc0 [ 243.365854] ? ipip_gro_receive+0x100/0x100 [ 243.370156] sock_sendmsg+0xd5/0x120 [ 243.373847] __sys_sendto+0x3d7/0x670 [ 243.377715] ? __ia32_sys_getpeername+0xb0/0xb0 [ 243.382361] ? vfs_write+0x2f3/0x560 [ 243.386064] ? wait_for_completion+0x8d0/0x8d0 [ 243.390624] ? lock_release+0xa30/0xa30 [ 243.394584] ? fsnotify_first_mark+0x350/0x350 [ 243.399143] ? __fsnotify_parent+0xcc/0x420 [ 243.403441] ? fsnotify+0x14e0/0x14e0 [ 243.407218] ? __sb_end_write+0xac/0xe0 [ 243.411173] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 243.416684] ? fput+0x130/0x1a0 [ 243.419941] ? ksys_write+0x1ae/0x260 [ 243.423719] ? __ia32_sys_read+0xb0/0xb0 [ 243.427758] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 243.433273] __x64_sys_sendto+0xe1/0x1a0 [ 243.437314] do_syscall_64+0x1b9/0x820 [ 243.441180] ? syscall_return_slowpath+0x5e0/0x5e0 [ 243.446096] ? syscall_return_slowpath+0x31d/0x5e0 [ 243.451011] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 243.456001] ? prepare_exit_to_usermode+0x291/0x3b0 [ 243.460992] ? perf_trace_sys_enter+0xb10/0xb10 [ 243.465638] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 243.470458] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 243.475623] RIP: 0033:0x455ba9 [ 243.478788] 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 [ 243.497911] RSP: 002b:00007fb6f890ac68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 243.505597] RAX: ffffffffffffffda RBX: 00007fb6f890b6d4 RCX: 0000000000455ba9 [ 243.512844] RDX: fffffffffffffe6e RSI: 0000000020a88f88 RDI: 0000000000000014 [ 243.520097] RBP: 000000000072bea0 R08: 0000000020e68000 R09: 0000000000000010 [ 243.527353] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000015 [ 243.534601] R13: 00000000004c11f6 R14: 00000000004d1410 R15: 0000000000000000 19:26:01 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0xfeffffff00000000]}, 0x10) shutdown(r1, 0x1) 19:26:01 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_msfilter(r1, 0x0, 0x21, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00'], 0x10) 19:26:01 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x101000, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0)=0x8, &(0x7f0000000080)=0x1) 19:26:01 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x900000000000000]}, 0x10) 19:26:01 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000080)=""/59, &(0x7f00000000c0)=0x3b) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x208000) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000040)=""/53) 19:26:01 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="de000000e0d7cf8b05b1bcbe4a8030e6c35646305270fe1aae405c17be0cff556b94d60c5adff730395611bf4091b848aca628012e6c178a0598fc4e98e9fe703f7d6a5de1c6033dfdb57cf17ccf43386660002dee037cb24364c6fdf3e14b84c46812855349e45c20c9ec3c57182cb25bbde4fe771c5fb12bbba752a81cbc692dbaba7278430b8772b4280dbef5e261505033d8f987e805256d9d90b5c6f4398c2ed0b9d8f9160d38ffbdd006c68b73458b8af53333907b893abb76532d70a0e8d094e412b80757b1a2090efdc5ed9c83ebad52ab9bb88e1d16c9ad115866efb763"], &(0x7f0000000100)=0xe6) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x9}, 0xc) r2 = dup(r0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000180)={'vcan0\x00'}) 19:26:01 executing program 6 (fault-call:7 fault-nth:1): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) [ 243.780481] IPVS: length: 59 != 24 [ 243.786108] IPVS: length: 59 != 24 [ 243.791121] FAULT_INJECTION: forcing a failure. [ 243.791121] name failslab, interval 1, probability 0, space 0, times 0 [ 243.802331] CPU: 1 PID: 15896 Comm: syz-executor6 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 243.810710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 243.820049] Call Trace: [ 243.822616] dump_stack+0x1c9/0x2b4 [ 243.826228] ? dump_stack_print_info.cold.2+0x52/0x52 [ 243.831397] ? rcu_is_watching+0x8c/0x150 [ 243.835526] should_fail.cold.4+0xa/0x11 [ 243.839566] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 243.844650] ? fib_insert_alias+0x1200/0x1200 [ 243.849124] ? trace_hardirqs_on+0x10/0x10 [ 243.853346] ? trace_hardirqs_on+0x10/0x10 [ 243.857559] ? save_stack+0xa9/0xd0 [ 243.861166] ? save_stack+0x43/0xd0 [ 243.864779] ? kasan_kmalloc+0xc4/0xe0 [ 243.868640] ? kasan_slab_alloc+0x12/0x20 [ 243.872762] ? kmem_cache_alloc+0x12e/0x760 [ 243.877059] ? __d_alloc+0xc8/0xd50 [ 243.880666] ? d_alloc+0x96/0x380 [ 243.884099] ? d_alloc_parallel+0x15a/0x1ea0 [ 243.888491] ? lookup_open+0x54f/0x1b40 [ 243.892459] ? path_openat+0x246e/0x5620 [ 243.896499] ? do_filp_open+0x255/0x380 [ 243.900450] ? do_sys_open+0x584/0x720 [ 243.904405] ? do_syscall_64+0x1b9/0x820 [ 243.908445] ? trace_hardirqs_on+0x10/0x10 [ 243.912662] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 243.918199] ? find_exception+0x517/0xc50 [ 243.922332] __should_failslab+0x124/0x180 [ 243.926556] should_failslab+0x9/0x14 [ 243.930339] kmem_cache_alloc+0x47/0x760 [ 243.934383] ? trace_hardirqs_on+0x10/0x10 [ 243.938600] dst_alloc+0xbb/0x1d0 [ 243.942030] rt_dst_alloc+0x102/0x520 [ 243.945813] ? fnhe_flush_routes+0x480/0x480 [ 243.950199] ? __unlock_page_memcg+0x53/0x100 [ 243.954669] ? lock_downgrade+0x8f0/0x8f0 [ 243.958792] ? kasan_check_read+0x11/0x20 [ 243.962925] ip_route_output_key_hash_rcu+0xa5b/0x3500 [ 243.968179] ? ip_route_input_noref+0x270/0x270 [ 243.972826] ? lock_acquire+0x1e4/0x540 [ 243.976778] ? is_bpf_text_address+0xae/0x170 [ 243.981249] ? lock_downgrade+0x8f0/0x8f0 [ 243.985376] ? lock_release+0xa30/0xa30 [ 243.989340] ? lock_acquire+0x1e4/0x540 [ 243.993292] ? ip_route_output_key_hash+0x1ab/0x3b0 [ 243.998375] ? lock_release+0xa30/0xa30 [ 244.002328] ? is_bpf_text_address+0xd7/0x170 [ 244.006802] ? kernel_text_address+0x79/0xf0 [ 244.011197] ? __kernel_text_address+0xd/0x40 [ 244.015669] ? unwind_get_return_address+0x61/0xa0 [ 244.020590] ip_route_output_key_hash+0x242/0x3b0 [ 244.025416] ? ip_route_output_key_hash_rcu+0x3500/0x3500 [ 244.030932] ? save_stack+0xa9/0xd0 [ 244.034541] ? save_stack+0x43/0xd0 [ 244.038151] tcp_v4_connect+0x12b0/0x1db0 [ 244.042286] ? tcp_v4_parse_md5_keys+0x340/0x340 [ 244.047026] ? lock_acquire+0x1e4/0x540 [ 244.050983] __inet_stream_connect+0x964/0x1150 [ 244.055631] ? lock_release+0xa30/0xa30 [ 244.059583] ? inet_dgram_connect+0x2e0/0x2e0 [ 244.064055] ? kasan_unpoison_shadow+0x35/0x50 [ 244.068613] ? kasan_kmalloc+0xc4/0xe0 [ 244.072479] ? kmem_cache_alloc_trace+0x318/0x780 [ 244.077305] tcp_sendmsg_locked+0x2882/0x3f10 [ 244.081778] ? lock_acquire+0x1e4/0x540 [ 244.085732] ? lock_downgrade+0x8f0/0x8f0 [ 244.089869] ? lock_acquire+0x1e4/0x540 [ 244.093823] ? tcp_sendpage+0x60/0x60 [ 244.097601] ? __fget+0x4d5/0x740 [ 244.101035] ? _parse_integer+0x190/0x190 [ 244.105162] ? lock_acquire+0x1e4/0x540 [ 244.109121] ? tcp_sendmsg+0x21/0x50 [ 244.112828] ? lock_release+0xa30/0xa30 [ 244.116780] ? kasan_check_read+0x11/0x20 [ 244.120906] ? do_raw_spin_unlock+0xa7/0x2f0 [ 244.125291] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 244.129858] ? kasan_check_write+0x14/0x20 [ 244.134070] ? lock_sock_nested+0x9f/0x120 [ 244.138282] ? trace_hardirqs_on+0xd/0x10 [ 244.142408] ? __local_bh_enable_ip+0x161/0x230 [ 244.147055] tcp_sendmsg+0x2f/0x50 [ 244.150571] inet_sendmsg+0x1a1/0x690 [ 244.154349] ? ipip_gro_receive+0x100/0x100 [ 244.158655] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 244.164170] ? security_socket_sendmsg+0x94/0xc0 [ 244.168903] ? ipip_gro_receive+0x100/0x100 [ 244.173202] sock_sendmsg+0xd5/0x120 [ 244.176894] __sys_sendto+0x3d7/0x670 [ 244.180673] ? __ia32_sys_getpeername+0xb0/0xb0 [ 244.185316] ? vfs_write+0x2f3/0x560 [ 244.189007] ? wait_for_completion+0x8d0/0x8d0 [ 244.193564] ? lock_release+0xa30/0xa30 [ 244.197517] ? fsnotify_first_mark+0x350/0x350 [ 244.202074] ? __fsnotify_parent+0xcc/0x420 [ 244.206372] ? fsnotify+0x14e0/0x14e0 [ 244.210150] ? __sb_end_write+0xac/0xe0 [ 244.214102] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 244.219613] ? fput+0x130/0x1a0 [ 244.222871] ? ksys_write+0x1ae/0x260 [ 244.226650] ? __ia32_sys_read+0xb0/0xb0 [ 244.230686] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 244.236202] __x64_sys_sendto+0xe1/0x1a0 [ 244.240241] do_syscall_64+0x1b9/0x820 [ 244.244111] ? syscall_return_slowpath+0x5e0/0x5e0 [ 244.249027] ? syscall_return_slowpath+0x31d/0x5e0 [ 244.253941] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 244.258934] ? prepare_exit_to_usermode+0x291/0x3b0 [ 244.263927] ? perf_trace_sys_enter+0xb10/0xb10 [ 244.268574] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 244.273395] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 244.278558] RIP: 0033:0x455ba9 [ 244.281732] 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 [ 244.300860] RSP: 002b:00007fb6f890ac68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 244.308562] RAX: ffffffffffffffda RBX: 00007fb6f890b6d4 RCX: 0000000000455ba9 [ 244.315810] RDX: fffffffffffffe6e RSI: 0000000020a88f88 RDI: 0000000000000014 [ 244.323065] RBP: 000000000072bea0 R08: 0000000020e68000 R09: 0000000000000010 19:26:01 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x800, 0x7) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:01 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x1002, 0x3) 19:26:01 executing program 1: r0 = socket$inet6(0xa, 0x1000000000003, 0x100000003) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 19:26:01 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x3e8]}, 0x10) 19:26:01 executing program 4: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000380)=0x1f, 0x4) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000000)=0xfffffffffffffffd, 0x4) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) sendto$inet(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) recvmsg(r0, &(0x7f0000000740)={&(0x7f00000000c0)=@nl=@unspec, 0x80, &(0x7f0000000640), 0x0, &(0x7f00000006c0)=""/110, 0x6e}, 0x40012021) 19:26:01 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x501800, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x1ff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r2, 0x8001}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2, 0x6080000000000}, &(0x7f0000000140)=0x8) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000200)={0x6, 0xbbf, &(0x7f00000001c0)="8bfb0fdcb8e7e7ea106da6b600ec54", &(0x7f00000002c0)="1d16e9bb0e63184513c51f91525fb1ad86163eb972dbbcf20ae14fcbad366091ada0ee38eef0e26a6ea2bc09cb6f0493d1f60cf1903a59146ebdb8f4958a00d12b831ebb117f9be7f855dcaa30c4cd99bbb852cc818e0b13b6a850dba7483b3eda6f033c3e886b0fe65f40865f8066dd3c73ac05d9f298fe4bf4cec89ae771351c2caab9496e661b3a67251d99f4b2cf190ee2f702883b037c1a4ed824a4f680ff89af46124b1e2ccf2ec1392672a430121a9d7d621b96c35a582b0c70b64a65b69c2225754b2401dad4a7a94cf2fa10d79d4d7684", 0xf, 0xd5}) 19:26:01 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0x3f, 0x4) 19:26:01 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xe]}, 0x10) 19:26:01 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) [ 244.330415] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000015 [ 244.337673] R13: 00000000004c11f6 R14: 00000000004d1410 R15: 0000000000000001 19:26:01 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndctrl(&(0x7f0000001280)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0xfffffffffffffffd, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc0045516, &(0x7f0000001000)) 19:26:01 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0xfca9}, 0x100) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={@loopback}, &(0x7f0000000340)=0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 19:26:01 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_route_sched(r0, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1008002}, 0xc, &(0x7f0000000500)={&(0x7f0000000580)=ANY=[@ANYBLOB="00020000240001080000007f8955000000000000000000", @ANYRES32=r1, @ANYBLOB="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"], 0x200}, 0x1, 0x0, 0x0, 0x4000}, 0x40) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RTC_ALM_READ(r2, 0x80247008, &(0x7f0000000100)) mlock2(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x4) 19:26:01 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x3]}, 0x10) 19:26:01 executing program 0: pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x4000) r1 = socket$vsock_stream(0x28, 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x6a0000, 0x0) r3 = dup2(r2, r2) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000080)=0x0) ptrace$getenv(0x4201, r5, 0x7, &(0x7f00000000c0)) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:01 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = getpgid(0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x5, 0x200) perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x3, 0x1, 0xff, 0x4, 0x0, 0x3, 0xc00, 0xb, 0x4, 0xa33, 0x7, 0x841, 0x9, 0x53, 0x1, 0x4, 0x0, 0xb246, 0x20, 0xc8bb, 0x5497, 0x6, 0x4, 0x7fff, 0x4, 0x2, 0x0, 0x7fffffff, 0x8, 0xff, 0x1000, 0x1000, 0x2, 0xd34, 0x3, 0x4baf, 0x0, 0x3ff, 0x4, @perf_config_ext={0x400, 0x62bf}, 0x20, 0x7ff, 0x2, 0x0, 0x10001, 0x0, 0x9}, r1, 0xe, r2, 0x1) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) semget(0x0, 0x4, 0x404) 19:26:01 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x100000000000000]}, 0x10) shutdown(r1, 0x1) 19:26:01 executing program 6 (fault-call:7 fault-nth:2): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) [ 244.630939] FAULT_INJECTION: forcing a failure. [ 244.630939] name failslab, interval 1, probability 0, space 0, times 0 [ 244.642184] CPU: 1 PID: 15962 Comm: syz-executor6 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 244.650566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 244.659898] Call Trace: [ 244.662470] dump_stack+0x1c9/0x2b4 [ 244.666078] ? dump_stack_print_info.cold.2+0x52/0x52 [ 244.671248] ? kernel_text_address+0x79/0xf0 [ 244.675650] should_fail.cold.4+0xa/0x11 [ 244.679691] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 244.684797] ? fib_insert_alias+0x1200/0x1200 [ 244.689279] ? lock_acquire+0x1e4/0x540 [ 244.693235] ? rt_add_uncached_list+0x1e1/0x280 [ 244.697893] ? __sys_sendto+0x3d7/0x670 [ 244.701855] ? trace_hardirqs_on+0x10/0x10 [ 244.706080] ? kasan_check_read+0x11/0x20 [ 244.710212] ? __debug_object_init+0x581/0x12e0 [ 244.714867] ? lock_downgrade+0x8f0/0x8f0 [ 244.718994] ? lock_downgrade+0x8f0/0x8f0 [ 244.723135] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 244.728654] ? find_exception+0x517/0xc50 [ 244.732784] ? __ip_dev_find+0x1f8/0x670 [ 244.737435] __should_failslab+0x124/0x180 [ 244.741655] should_failslab+0x9/0x14 [ 244.745452] kmem_cache_alloc+0x47/0x760 [ 244.749495] ? trace_hardirqs_on+0x10/0x10 [ 244.753710] dst_alloc+0xbb/0x1d0 [ 244.757141] rt_dst_alloc+0x102/0x520 [ 244.760921] ? fnhe_flush_routes+0x480/0x480 [ 244.765306] ? do_raw_spin_unlock+0xa7/0x2f0 [ 244.769693] ? lock_acquire+0x1e4/0x540 [ 244.773648] ? debug_object_active_state+0x2f5/0x4d0 [ 244.778732] ip_route_output_key_hash_rcu+0xa5b/0x3500 [ 244.783987] ? kasan_check_read+0x11/0x20 [ 244.788114] ? ip_route_input_noref+0x270/0x270 [ 244.792763] ? trace_hardirqs_on+0xd/0x10 [ 244.796891] ? debug_object_active_state+0x2f5/0x4d0 [ 244.801972] ? kasan_check_read+0x11/0x20 [ 244.806099] ? lock_acquire+0x1e4/0x540 [ 244.810049] ? ip_route_output_key_hash+0x1ab/0x3b0 [ 244.815042] ? lock_release+0xa30/0xa30 [ 244.819005] ? kernel_text_address+0x79/0xf0 [ 244.823391] ip_route_output_key_hash+0x242/0x3b0 [ 244.828219] ? ip_route_output_key_hash_rcu+0x3500/0x3500 [ 244.833733] ? ip_route_output_key_hash+0x29b/0x3b0 [ 244.838727] ? ip_route_output_key_hash_rcu+0x3500/0x3500 [ 244.844252] ip_route_output_flow+0x28/0xc0 [ 244.848555] tcp_v4_connect+0x835/0x1db0 [ 244.852617] ? tcp_v4_parse_md5_keys+0x340/0x340 [ 244.857355] ? lock_acquire+0x1e4/0x540 [ 244.861311] __inet_stream_connect+0x964/0x1150 [ 244.866053] ? lock_release+0xa30/0xa30 [ 244.870016] ? inet_dgram_connect+0x2e0/0x2e0 [ 244.874493] ? kasan_unpoison_shadow+0x35/0x50 [ 244.879055] ? kasan_kmalloc+0xc4/0xe0 [ 244.882930] ? kmem_cache_alloc_trace+0x318/0x780 [ 244.887757] tcp_sendmsg_locked+0x2882/0x3f10 [ 244.892232] ? lock_acquire+0x1e4/0x540 [ 244.896184] ? lock_downgrade+0x8f0/0x8f0 [ 244.900310] ? lock_acquire+0x1e4/0x540 [ 244.904260] ? tcp_sendpage+0x60/0x60 [ 244.908047] ? __fget+0x4d5/0x740 [ 244.911479] ? _parse_integer+0x190/0x190 [ 244.915617] ? lock_acquire+0x1e4/0x540 [ 244.919566] ? tcp_sendmsg+0x21/0x50 [ 244.923259] ? lock_release+0xa30/0xa30 [ 244.927210] ? kasan_check_read+0x11/0x20 [ 244.931336] ? do_raw_spin_unlock+0xa7/0x2f0 [ 244.935730] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 244.940294] ? kasan_check_write+0x14/0x20 [ 244.944512] ? lock_sock_nested+0x9f/0x120 [ 244.948724] ? trace_hardirqs_on+0xd/0x10 [ 244.952852] ? __local_bh_enable_ip+0x161/0x230 [ 244.957499] tcp_sendmsg+0x2f/0x50 [ 244.961014] inet_sendmsg+0x1a1/0x690 [ 244.964789] ? ipip_gro_receive+0x100/0x100 [ 244.969087] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 244.974627] ? security_socket_sendmsg+0x94/0xc0 [ 244.979358] ? ipip_gro_receive+0x100/0x100 [ 244.983658] sock_sendmsg+0xd5/0x120 [ 244.987349] __sys_sendto+0x3d7/0x670 [ 244.991128] ? __ia32_sys_getpeername+0xb0/0xb0 [ 244.996211] ? vfs_write+0x2f3/0x560 [ 244.999906] ? wait_for_completion+0x8d0/0x8d0 [ 245.004467] ? lock_release+0xa30/0xa30 [ 245.008420] ? fsnotify_first_mark+0x350/0x350 [ 245.012978] ? __fsnotify_parent+0xcc/0x420 [ 245.017275] ? fsnotify+0x14e0/0x14e0 [ 245.021056] ? __sb_end_write+0xac/0xe0 [ 245.025017] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 245.030529] ? fput+0x130/0x1a0 [ 245.033788] ? ksys_write+0x1ae/0x260 [ 245.037565] ? __ia32_sys_read+0xb0/0xb0 [ 245.041603] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 245.047120] __x64_sys_sendto+0xe1/0x1a0 [ 245.051160] do_syscall_64+0x1b9/0x820 [ 245.055023] ? finish_task_switch+0x1d3/0x870 [ 245.059495] ? syscall_return_slowpath+0x5e0/0x5e0 [ 245.064401] ? syscall_return_slowpath+0x31d/0x5e0 [ 245.069308] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 245.074310] ? prepare_exit_to_usermode+0x291/0x3b0 [ 245.079304] ? perf_trace_sys_enter+0xb10/0xb10 [ 245.083953] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 245.088775] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 245.093953] RIP: 0033:0x455ba9 [ 245.097118] 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 [ 245.116236] RSP: 002b:00007fb6f890ac68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 245.123923] RAX: ffffffffffffffda RBX: 00007fb6f890b6d4 RCX: 0000000000455ba9 19:26:02 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="9e", 0x1, 0xffffffffffffffff) keyctl$set_timeout(0xf, r1, 0x0) 19:26:02 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000140)="ea36ed23d4d5e1b52584e3d6e64a9b1edead5ffef38f080538799b71ca174ab3fd63b61ade1c375b07df2e8f35708ec8d8855372cc0a91b3b59a3542d0c75ddc4f867a3c8eb321dcecfbea108fc4b0fec7b433005925ab1de9da993b19dde87cab83c3606d5086d8c06d58c59f4ad3aa2c548f883873b892b32d398fa8ecbb981cae0858df23ade646a5f2ca0c249a50ec168c9bf1fa64e7d5b5c8188d806c5efcc084579536a429472c2af4455fa746f28a2c945aec18d3928ccca296685256b3a248baffdd27ec909504c9bfa1672e8244", &(0x7f0000000040)=""/78}, 0x18) 19:26:02 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x5]}, 0x10) 19:26:02 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000200)='ns/net\x00') 19:26:02 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x6c2c1cbb4384ca16, 0x0) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f0000000040)=0x40, 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:02 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xf401000000000000]}, 0x10) 19:26:02 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x2ca040, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000001c0)) r2 = accept(r0, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000140)={{0x2, 0x4e23, @rand_addr=0x6}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}}, 0x56, {0x2, 0x4e21, @loopback=0x7f000001}, 'rose0\x00'}) 19:26:02 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") tee(r0, r0, 0x1f, 0x5) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:02 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) [ 245.131170] RDX: fffffffffffffe6e RSI: 0000000020a88f88 RDI: 0000000000000014 [ 245.138415] RBP: 000000000072bea0 R08: 0000000020e68000 R09: 0000000000000010 [ 245.145665] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000015 [ 245.152914] R13: 00000000004c11f6 R14: 00000000004d1410 R15: 0000000000000002 19:26:03 executing program 6 (fault-call:7 fault-nth:3): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:26:03 executing program 3: r0 = socket$inet6(0xa, 0x1000000001003, 0x3) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) lookup_dcookie(0xc7a, &(0x7f0000000000)=""/131, 0x83) 19:26:03 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000040)={0x80000001, 0x3, 0x1f, 0x7, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:03 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x9, 0x4) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000080)) 19:26:03 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x4000000]}, 0x10) 19:26:03 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='loginuid\x00') sendfile(r0, r0, &(0x7f0000000000), 0x8000) 19:26:03 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 19:26:03 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0xfeffffff]}, 0x10) shutdown(r1, 0x1) [ 245.702840] FAULT_INJECTION: forcing a failure. [ 245.702840] name failslab, interval 1, probability 0, space 0, times 0 [ 245.714109] CPU: 0 PID: 16033 Comm: syz-executor6 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 245.722513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.731859] Call Trace: [ 245.734440] dump_stack+0x1c9/0x2b4 [ 245.738061] ? dump_stack_print_info.cold.2+0x52/0x52 [ 245.743249] should_fail.cold.4+0xa/0x11 [ 245.747296] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 245.752402] ? kasan_check_read+0x11/0x20 [ 245.756545] ? rcu_is_watching+0x8c/0x150 [ 245.760681] ? trace_hardirqs_on+0x10/0x10 [ 245.764916] ? is_bpf_text_address+0xd7/0x170 [ 245.769402] ? kernel_text_address+0x79/0xf0 [ 245.773795] ? __kernel_text_address+0xd/0x40 [ 245.778285] ? unwind_get_return_address+0x61/0xa0 [ 245.783201] ? lock_acquire+0x1e4/0x540 [ 245.787168] ? fs_reclaim_acquire+0x20/0x20 [ 245.791472] ? lock_downgrade+0x8f0/0x8f0 [ 245.795605] ? check_same_owner+0x340/0x340 [ 245.799911] ? rcu_note_context_switch+0x730/0x730 [ 245.804825] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 245.809822] __should_failslab+0x124/0x180 [ 245.814043] should_failslab+0x9/0x14 [ 245.817826] kmem_cache_alloc_node+0x272/0x780 [ 245.822390] ? __sk_dst_check+0x1ef/0x410 [ 245.826519] __alloc_skb+0x119/0x790 [ 245.830218] ? skb_scrub_packet+0x490/0x490 [ 245.834523] ? ip_mtu_from_fib_result+0x600/0x600 [ 245.839349] ? inet_sk_rebuild_header+0xa4/0x1d20 [ 245.844178] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 245.849701] ? tcp_chrono_stop+0x25f/0x590 [ 245.853921] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 245.859442] ? tcp_chrono_start+0x1e0/0x1e0 [ 245.863749] sk_stream_alloc_skb+0x141/0x970 [ 245.868147] ? tcp_init_transfer+0x470/0x470 [ 245.872541] ? do_raw_spin_lock+0xc1/0x200 [ 245.876761] ? tcp_close+0x12d0/0x12d0 [ 245.880636] tcp_connect+0x128a/0x45d0 [ 245.884511] ? tcp_push_one+0x110/0x110 [ 245.888475] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 245.893041] ? secure_tcp_seq+0xa4/0x180 [ 245.897086] ? lock_downgrade+0x8f0/0x8f0 [ 245.901230] ? pvclock_read_flags+0x160/0x160 [ 245.905708] ? inet_sk_state_store+0x110/0x5b0 [ 245.910279] ? kvm_clock_read+0x25/0x30 [ 245.914237] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 245.919796] ? ktime_get_with_offset+0x32e/0x4b0 [ 245.924544] ? ktime_get+0x440/0x440 [ 245.928247] ? ip_route_output_key_hash+0x29b/0x3b0 [ 245.933244] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 245.938765] ? tcp_fastopen_cookie_check+0x340/0x340 [ 245.943847] ? secure_tcp_ts_off+0xdf/0x1a0 [ 245.948152] ? secure_ipv6_port_ephemeral+0x2f0/0x2f0 [ 245.953323] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 245.958838] ? sk_setup_caps+0x1f8/0x680 [ 245.962891] tcp_v4_connect+0x198f/0x1db0 [ 245.967028] ? tcp_v4_parse_md5_keys+0x340/0x340 [ 245.971765] ? lock_acquire+0x1e4/0x540 [ 245.975722] __inet_stream_connect+0x964/0x1150 [ 245.980383] ? lock_release+0xa30/0xa30 [ 245.984342] ? inet_dgram_connect+0x2e0/0x2e0 [ 245.988823] ? kasan_unpoison_shadow+0x35/0x50 [ 245.993384] ? kasan_kmalloc+0xc4/0xe0 [ 245.997258] ? kmem_cache_alloc_trace+0x318/0x780 [ 246.002086] tcp_sendmsg_locked+0x2882/0x3f10 [ 246.006569] ? lock_acquire+0x1e4/0x540 [ 246.010525] ? lock_downgrade+0x8f0/0x8f0 [ 246.014660] ? lock_acquire+0x1e4/0x540 [ 246.018615] ? tcp_sendpage+0x60/0x60 [ 246.022410] ? __fget+0x4d5/0x740 [ 246.025847] ? _parse_integer+0x190/0x190 [ 246.029980] ? lock_acquire+0x1e4/0x540 [ 246.033933] ? tcp_sendmsg+0x21/0x50 [ 246.037629] ? lock_release+0xa30/0xa30 [ 246.041588] ? kasan_check_read+0x11/0x20 [ 246.045715] ? do_raw_spin_unlock+0xa7/0x2f0 [ 246.050104] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 246.054667] ? kasan_check_write+0x14/0x20 [ 246.058881] ? lock_sock_nested+0x9f/0x120 [ 246.063095] ? trace_hardirqs_on+0xd/0x10 [ 246.067222] ? __local_bh_enable_ip+0x161/0x230 [ 246.071875] tcp_sendmsg+0x2f/0x50 [ 246.075400] inet_sendmsg+0x1a1/0x690 [ 246.079184] ? ipip_gro_receive+0x100/0x100 [ 246.083487] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 246.089012] ? security_socket_sendmsg+0x94/0xc0 [ 246.093750] ? ipip_gro_receive+0x100/0x100 [ 246.098053] sock_sendmsg+0xd5/0x120 [ 246.101748] __sys_sendto+0x3d7/0x670 [ 246.105530] ? __ia32_sys_getpeername+0xb0/0xb0 [ 246.110182] ? vfs_write+0x2f3/0x560 [ 246.113878] ? wait_for_completion+0x8d0/0x8d0 [ 246.118443] ? lock_release+0xa30/0xa30 [ 246.122404] ? fsnotify_first_mark+0x350/0x350 [ 246.126967] ? __fsnotify_parent+0xcc/0x420 [ 246.131270] ? fsnotify+0x14e0/0x14e0 [ 246.135056] ? __sb_end_write+0xac/0xe0 [ 246.139016] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 246.144539] ? fput+0x130/0x1a0 [ 246.147800] ? ksys_write+0x1ae/0x260 [ 246.151585] ? __ia32_sys_read+0xb0/0xb0 [ 246.155629] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 246.161160] __x64_sys_sendto+0xe1/0x1a0 [ 246.165208] do_syscall_64+0x1b9/0x820 [ 246.169075] ? finish_task_switch+0x1d3/0x870 [ 246.173555] ? syscall_return_slowpath+0x5e0/0x5e0 [ 246.178477] ? syscall_return_slowpath+0x31d/0x5e0 [ 246.183397] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 246.188398] ? prepare_exit_to_usermode+0x291/0x3b0 [ 246.193398] ? perf_trace_sys_enter+0xb10/0xb10 [ 246.198048] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 246.202873] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 246.208043] RIP: 0033:0x455ba9 [ 246.211208] 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 [ 246.230369] RSP: 002b:00007fb6f890ac68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 246.238060] RAX: ffffffffffffffda RBX: 00007fb6f890b6d4 RCX: 0000000000455ba9 [ 246.245317] RDX: fffffffffffffe6e RSI: 0000000020a88f88 RDI: 0000000000000014 19:26:03 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0x20000, 0x4) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x260040, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, &(0x7f0000000040), r1, &(0x7f00000000c0), 0x7, 0x0) [ 246.252567] RBP: 000000000072bea0 R08: 0000000020e68000 R09: 0000000000000010 [ 246.259818] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000015 [ 246.267070] R13: 00000000004c11f6 R14: 00000000004d1410 R15: 0000000000000003 19:26:03 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x0, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 19:26:03 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6b, 0xa, 0xff00}, [], {0x95}}, &(0x7f0000000180)="4550d4001f91eb2f57b73224433025039c3096b20c6b439348bf689c08608537d6223e63adc0624fbae2e109359dce6922324ccc13160b68cae6430697259dd52d1f73e16adc3592d02925dffae85e9cd2398c6c67c87fb5b12602f145b484be45912966e8b7e2f66069c56dd76c1dc112013c3a6b4de999cdcdc8855aee3437dcc87580cfbe546fbbfbc0eb56d8bbbea2904a7c73c2", 0x0, 0x60, &(0x7f0000000000)=""/195}, 0x16) 19:26:03 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:03 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x7}}, 0x5e, 0x4}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e20, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, &(0x7f0000000200)=0x84) 19:26:03 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x1000000]}, 0x10) 19:26:03 executing program 6 (fault-call:7 fault-nth:4): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:26:03 executing program 3: r0 = socket$inet6(0xa, 0x5000000000002, 0x0) getcwd(&(0x7f0000000000)=""/3, 0x3) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) [ 246.424097] FAULT_INJECTION: forcing a failure. [ 246.424097] name failslab, interval 1, probability 0, space 0, times 0 [ 246.435383] CPU: 0 PID: 16071 Comm: syz-executor6 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 246.443788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 246.453137] Call Trace: [ 246.455735] dump_stack+0x1c9/0x2b4 [ 246.459372] ? dump_stack_print_info.cold.2+0x52/0x52 [ 246.464568] should_fail.cold.4+0xa/0x11 [ 246.468638] ? __kernel_text_address+0xd/0x40 [ 246.473140] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 246.478249] ? __save_stack_trace+0x8d/0xf0 [ 246.482581] ? save_stack+0xa9/0xd0 [ 246.486212] ? save_stack+0x43/0xd0 [ 246.489826] ? kasan_kmalloc+0xc4/0xe0 [ 246.493697] ? kasan_slab_alloc+0x12/0x20 [ 246.497831] ? kmem_cache_alloc_node+0x144/0x780 [ 246.502571] ? __alloc_skb+0x119/0x790 [ 246.506443] ? sk_stream_alloc_skb+0x141/0x970 [ 246.511009] ? tcp_connect+0x128a/0x45d0 [ 246.515056] ? tcp_v4_connect+0x198f/0x1db0 [ 246.519360] ? __inet_stream_connect+0x964/0x1150 [ 246.524191] ? tcp_sendmsg_locked+0x2882/0x3f10 [ 246.528843] ? tcp_sendmsg+0x2f/0x50 [ 246.532540] ? inet_sendmsg+0x1a1/0x690 [ 246.536499] ? sock_sendmsg+0xd5/0x120 [ 246.540370] ? __sys_sendto+0x3d7/0x670 [ 246.544334] ? lock_acquire+0x1e4/0x540 [ 246.548296] ? fs_reclaim_acquire+0x20/0x20 [ 246.552601] ? lock_downgrade+0x8f0/0x8f0 [ 246.556995] ? check_same_owner+0x340/0x340 [ 246.561304] ? lock_downgrade+0x8f0/0x8f0 [ 246.565436] ? rcu_note_context_switch+0x730/0x730 [ 246.570368] __should_failslab+0x124/0x180 [ 246.574589] should_failslab+0x9/0x14 [ 246.578372] kmem_cache_alloc_node_trace+0x26f/0x770 [ 246.583460] ? kasan_kmalloc+0xc4/0xe0 [ 246.587334] __kmalloc_node_track_caller+0x33/0x70 [ 246.592250] __kmalloc_reserve.isra.41+0x3a/0xe0 [ 246.596987] __alloc_skb+0x155/0x790 [ 246.600690] ? skb_scrub_packet+0x490/0x490 [ 246.604994] ? ip_mtu_from_fib_result+0x600/0x600 [ 246.609831] ? inet_sk_rebuild_header+0xa4/0x1d20 [ 246.614661] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 246.620177] ? tcp_chrono_stop+0x25f/0x590 [ 246.624396] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 246.629922] ? tcp_chrono_start+0x1e0/0x1e0 [ 246.634232] sk_stream_alloc_skb+0x141/0x970 [ 246.638621] ? tcp_init_transfer+0x470/0x470 [ 246.643017] ? do_raw_spin_lock+0xc1/0x200 [ 246.647231] ? tcp_close+0x12d0/0x12d0 [ 246.651107] tcp_connect+0x128a/0x45d0 [ 246.654977] ? tcp_push_one+0x110/0x110 [ 246.658931] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 246.663500] ? secure_tcp_seq+0xa4/0x180 [ 246.667554] ? lock_downgrade+0x8f0/0x8f0 [ 246.671686] ? pvclock_read_flags+0x160/0x160 [ 246.676171] ? inet_sk_state_store+0x110/0x5b0 [ 246.680739] ? kvm_clock_read+0x25/0x30 [ 246.684706] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 246.689703] ? ktime_get_with_offset+0x32e/0x4b0 [ 246.694440] ? ktime_get+0x440/0x440 [ 246.698140] ? ip_route_output_key_hash+0x29b/0x3b0 [ 246.703137] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 246.708656] ? tcp_fastopen_cookie_check+0x340/0x340 [ 246.713739] ? secure_tcp_ts_off+0xdf/0x1a0 [ 246.718042] ? secure_ipv6_port_ephemeral+0x2f0/0x2f0 [ 246.723212] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 246.728730] ? sk_setup_caps+0x1f8/0x680 [ 246.732781] tcp_v4_connect+0x198f/0x1db0 [ 246.736914] ? tcp_v4_parse_md5_keys+0x340/0x340 [ 246.741659] ? lock_acquire+0x1e4/0x540 [ 246.745628] __inet_stream_connect+0x964/0x1150 [ 246.750280] ? lock_release+0xa30/0xa30 [ 246.754241] ? inet_dgram_connect+0x2e0/0x2e0 [ 246.758731] ? kasan_unpoison_shadow+0x35/0x50 [ 246.763295] ? kasan_kmalloc+0xc4/0xe0 [ 246.767168] ? kmem_cache_alloc_trace+0x318/0x780 [ 246.772433] tcp_sendmsg_locked+0x2882/0x3f10 [ 246.776910] ? lock_acquire+0x1e4/0x540 [ 246.780866] ? lock_downgrade+0x8f0/0x8f0 [ 246.784996] ? lock_acquire+0x1e4/0x540 [ 246.788952] ? tcp_sendpage+0x60/0x60 [ 246.792735] ? __fget+0x4d5/0x740 [ 246.796172] ? _parse_integer+0x190/0x190 [ 246.800302] ? lock_acquire+0x1e4/0x540 [ 246.804266] ? tcp_sendmsg+0x21/0x50 [ 246.807965] ? lock_release+0xa30/0xa30 [ 246.811920] ? kasan_check_read+0x11/0x20 [ 246.816048] ? do_raw_spin_unlock+0xa7/0x2f0 [ 246.820438] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 246.825002] ? kasan_check_write+0x14/0x20 [ 246.829221] ? lock_sock_nested+0x9f/0x120 [ 246.833435] ? trace_hardirqs_on+0xd/0x10 [ 246.837655] ? __local_bh_enable_ip+0x161/0x230 [ 246.842307] tcp_sendmsg+0x2f/0x50 [ 246.845828] inet_sendmsg+0x1a1/0x690 [ 246.849611] ? ipip_gro_receive+0x100/0x100 [ 246.853918] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 246.859442] ? security_socket_sendmsg+0x94/0xc0 [ 246.864180] ? ipip_gro_receive+0x100/0x100 [ 246.868507] sock_sendmsg+0xd5/0x120 [ 246.872203] __sys_sendto+0x3d7/0x670 [ 246.875996] ? __ia32_sys_getpeername+0xb0/0xb0 [ 246.880648] ? vfs_write+0x2f3/0x560 [ 246.884347] ? wait_for_completion+0x8d0/0x8d0 [ 246.888908] ? lock_release+0xa30/0xa30 [ 246.892866] ? fsnotify_first_mark+0x350/0x350 [ 246.897427] ? __fsnotify_parent+0xcc/0x420 [ 246.901729] ? fsnotify+0x14e0/0x14e0 [ 246.905532] ? __sb_end_write+0xac/0xe0 [ 246.909489] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 246.915006] ? fput+0x130/0x1a0 [ 246.918270] ? ksys_write+0x1ae/0x260 [ 246.922053] ? __ia32_sys_read+0xb0/0xb0 [ 246.926094] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 246.932327] __x64_sys_sendto+0xe1/0x1a0 [ 246.936374] do_syscall_64+0x1b9/0x820 [ 246.940245] ? finish_task_switch+0x1d3/0x870 [ 246.944720] ? syscall_return_slowpath+0x5e0/0x5e0 [ 246.949632] ? syscall_return_slowpath+0x31d/0x5e0 [ 246.954545] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 246.959544] ? prepare_exit_to_usermode+0x291/0x3b0 [ 246.964543] ? perf_trace_sys_enter+0xb10/0xb10 [ 246.969193] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 246.974021] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 246.979192] RIP: 0033:0x455ba9 [ 246.982360] 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 [ 247.001529] RSP: 002b:00007fb6f890ac68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 247.009230] RAX: ffffffffffffffda RBX: 00007fb6f890b6d4 RCX: 0000000000455ba9 [ 247.016483] RDX: fffffffffffffe6e RSI: 0000000020a88f88 RDI: 0000000000000014 19:26:03 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x277a, 0x400000) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x40}) 19:26:03 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:03 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x63e9d7a2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e21, 0x10, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}}, 0x23f3, 0x7fffffff, 0x2, 0x10001, 0x19}, 0x98) fsync(r0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x0, 0x3, [0x5bb, 0x1, 0x2]}, &(0x7f00000000c0)=0xe) 19:26:03 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x40000000]}, 0x10) 19:26:04 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x1000000]}, 0x10) shutdown(r1, 0x1) [ 247.023734] RBP: 000000000072bea0 R08: 0000000020e68000 R09: 0000000000000010 [ 247.030985] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000015 [ 247.038971] R13: 00000000004c11f6 R14: 00000000004d1410 R15: 0000000000000004 19:26:04 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000180)) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:04 executing program 4: 19:26:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f00000000c0)='keyring(\x00', 0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:04 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) r0 = msgget$private(0x0, 0x102) msgctl$IPC_RMID(r0, 0x0) 19:26:04 executing program 6 (fault-call:7 fault-nth:5): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:26:04 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xe000000]}, 0x10) 19:26:04 executing program 4: 19:26:04 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:04 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000), 0xa0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x80100, 0x0) ioctl$RTC_IRQP_SET(r0, 0x4008700c, 0xfc0) 19:26:04 executing program 4: [ 247.235670] FAULT_INJECTION: forcing a failure. [ 247.235670] name failslab, interval 1, probability 0, space 0, times 0 [ 247.247078] CPU: 1 PID: 16119 Comm: syz-executor6 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 247.255487] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.264840] Call Trace: [ 247.267439] dump_stack+0x1c9/0x2b4 [ 247.271082] ? dump_stack_print_info.cold.2+0x52/0x52 [ 247.276284] ? kernel_text_address+0x79/0xf0 [ 247.280699] ? __kernel_text_address+0xd/0x40 19:26:04 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") open$dir(&(0x7f0000000040)='./file0\x00', 0x440300, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) [ 247.285212] should_fail.cold.4+0xa/0x11 [ 247.289285] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 247.294398] ? trace_hardirqs_on+0x10/0x10 [ 247.298639] ? save_stack+0xa9/0xd0 [ 247.302273] ? save_stack+0x43/0xd0 [ 247.305901] ? kasan_kmalloc+0xc4/0xe0 [ 247.309793] ? __kmalloc_node_track_caller+0x47/0x70 [ 247.314905] ? __alloc_skb+0x155/0x790 [ 247.318798] ? sk_stream_alloc_skb+0x141/0x970 [ 247.323385] ? tcp_connect+0x128a/0x45d0 [ 247.327451] ? tcp_v4_connect+0x198f/0x1db0 [ 247.331756] ? __inet_stream_connect+0x964/0x1150 [ 247.336582] ? tcp_sendmsg_locked+0x2882/0x3f10 [ 247.341232] ? tcp_sendmsg+0x2f/0x50 [ 247.344929] ? inet_sendmsg+0x1a1/0x690 [ 247.348895] ? sock_sendmsg+0xd5/0x120 [ 247.352766] ? __sys_sendto+0x3d7/0x670 [ 247.356721] ? __x64_sys_sendto+0xe1/0x1a0 [ 247.360944] ? do_syscall_64+0x1b9/0x820 [ 247.364988] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 247.370335] ? fs_reclaim_acquire+0x20/0x20 [ 247.374641] ? lock_acquire+0x1e4/0x540 [ 247.378600] ? fs_reclaim_acquire+0x20/0x20 [ 247.382905] ? lock_downgrade+0x8f0/0x8f0 [ 247.387038] ? __tcp_get_metrics+0x4d1/0x600 [ 247.391434] ? check_same_owner+0x340/0x340 [ 247.395742] ? rcu_note_context_switch+0x730/0x730 [ 247.400670] __should_failslab+0x124/0x180 [ 247.404897] should_failslab+0x9/0x14 [ 247.408684] kmem_cache_alloc_node+0x272/0x780 [ 247.413261] __alloc_skb+0x119/0x790 [ 247.416960] ? skb_scrub_packet+0x490/0x490 [ 247.421262] ? ip_mtu_from_fib_result+0x580/0x600 [ 247.426089] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 247.431610] ? tcp_fastopen_active_should_disable+0x270/0x330 [ 247.437475] ? tcp_fastopen_active_disable+0xf0/0xf0 [ 247.442560] sk_stream_alloc_skb+0x141/0x970 [ 247.446950] ? tcp_init_transfer+0x470/0x470 [ 247.451339] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 247.456855] ? tcp_fastopen_cookie_check+0xdb/0x340 [ 247.461863] ? tcp_fastopen_active_should_disable+0x330/0x330 [ 247.467727] ? tcp_rbtree_insert+0x14c/0x1a0 [ 247.472120] tcp_connect+0x1cff/0x45d0 [ 247.475995] ? tcp_push_one+0x110/0x110 [ 247.479956] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 247.484520] ? secure_tcp_seq+0xa4/0x180 [ 247.488563] ? lock_downgrade+0x8f0/0x8f0 [ 247.492698] ? pvclock_read_flags+0x160/0x160 [ 247.497175] ? inet_sk_state_store+0x110/0x5b0 [ 247.501741] ? kvm_clock_read+0x25/0x30 [ 247.505706] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 247.510706] ? ktime_get_with_offset+0x32e/0x4b0 [ 247.515444] ? ktime_get+0x440/0x440 [ 247.519142] ? ip_route_output_key_hash+0x29b/0x3b0 [ 247.524139] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 247.529658] ? tcp_fastopen_cookie_check+0x340/0x340 [ 247.534740] ? secure_tcp_ts_off+0xdf/0x1a0 [ 247.539046] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 247.544561] ? sk_setup_caps+0x1f8/0x680 [ 247.548615] tcp_v4_connect+0x198f/0x1db0 [ 247.552750] ? tcp_v4_parse_md5_keys+0x340/0x340 [ 247.557495] ? lock_acquire+0x1e4/0x540 [ 247.561450] __inet_stream_connect+0x964/0x1150 [ 247.566100] ? lock_release+0xa30/0xa30 [ 247.570059] ? inet_dgram_connect+0x2e0/0x2e0 [ 247.574547] ? kasan_unpoison_shadow+0x35/0x50 [ 247.579110] ? kasan_kmalloc+0xc4/0xe0 [ 247.582981] ? kmem_cache_alloc_trace+0x318/0x780 [ 247.587808] tcp_sendmsg_locked+0x2882/0x3f10 [ 247.592288] ? lock_acquire+0x1e4/0x540 [ 247.596243] ? lock_downgrade+0x8f0/0x8f0 [ 247.600373] ? lock_acquire+0x1e4/0x540 [ 247.604330] ? tcp_sendpage+0x60/0x60 [ 247.608123] ? __fget+0x4d5/0x740 [ 247.611560] ? _parse_integer+0x190/0x190 [ 247.615690] ? lock_acquire+0x1e4/0x540 [ 247.619641] ? tcp_sendmsg+0x21/0x50 [ 247.623340] ? lock_release+0xa30/0xa30 [ 247.627304] ? kasan_check_read+0x11/0x20 [ 247.631431] ? do_raw_spin_unlock+0xa7/0x2f0 [ 247.635822] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 247.640386] ? kasan_check_write+0x14/0x20 [ 247.644601] ? lock_sock_nested+0x9f/0x120 [ 247.648819] ? trace_hardirqs_on+0xd/0x10 [ 247.652948] ? __local_bh_enable_ip+0x161/0x230 [ 247.657606] tcp_sendmsg+0x2f/0x50 [ 247.661131] inet_sendmsg+0x1a1/0x690 [ 247.664915] ? ipip_gro_receive+0x100/0x100 [ 247.669219] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 247.674736] ? security_socket_sendmsg+0x94/0xc0 [ 247.679470] ? ipip_gro_receive+0x100/0x100 [ 247.683785] sock_sendmsg+0xd5/0x120 [ 247.687480] __sys_sendto+0x3d7/0x670 [ 247.691265] ? __ia32_sys_getpeername+0xb0/0xb0 [ 247.695913] ? vfs_write+0x2f3/0x560 [ 247.699612] ? wait_for_completion+0x8d0/0x8d0 [ 247.704176] ? lock_release+0xa30/0xa30 [ 247.708133] ? fsnotify_first_mark+0x350/0x350 [ 247.712694] ? __fsnotify_parent+0xcc/0x420 [ 247.716999] ? fsnotify+0x14e0/0x14e0 [ 247.720785] ? __sb_end_write+0xac/0xe0 [ 247.724742] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 247.730261] ? fput+0x130/0x1a0 [ 247.733522] ? ksys_write+0x1ae/0x260 [ 247.737312] ? __ia32_sys_read+0xb0/0xb0 [ 247.741354] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 247.746877] __x64_sys_sendto+0xe1/0x1a0 [ 247.750924] do_syscall_64+0x1b9/0x820 [ 247.754792] ? finish_task_switch+0x1d3/0x870 [ 247.759271] ? syscall_return_slowpath+0x5e0/0x5e0 [ 247.764182] ? syscall_return_slowpath+0x31d/0x5e0 [ 247.769093] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 247.774091] ? prepare_exit_to_usermode+0x291/0x3b0 [ 247.779097] ? perf_trace_sys_enter+0xb10/0xb10 [ 247.783750] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 247.788580] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 247.793748] RIP: 0033:0x455ba9 [ 247.796912] 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 [ 247.816079] RSP: 002b:00007fb6f890ac68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 247.823767] RAX: ffffffffffffffda RBX: 00007fb6f890b6d4 RCX: 0000000000455ba9 [ 247.831028] RDX: fffffffffffffe6e RSI: 0000000020a88f88 RDI: 0000000000000014 19:26:05 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0xaeca, &(0x7f0000000080)="000000000000077f75befc") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:05 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x8, 0x4) 19:26:05 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:05 executing program 4: [ 247.838277] RBP: 000000000072bea0 R08: 0000000020e68000 R09: 0000000000000010 [ 247.845530] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000015 [ 247.852780] R13: 00000000004c11f6 R14: 00000000004d1410 R15: 0000000000000005 19:26:05 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0xfffffffe]}, 0x10) shutdown(r1, 0x1) 19:26:05 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) fchown(r0, r2, r3) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:05 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) r0 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="7c0173a59f0582ab52156c31c47d7ec8a2ccdca4ab7fc17e6ae3b7487458056488ebde7dee76124edb86765deb619cc7b5cf2629ca9b84675db107b1b94e8ad0d495071f462d3877a15283a522c5d5e1c95b050dd03a2dec04b1affc7c9d2086603d671f9f86db1081238deee899db5154345d805e125fbb0063b49c17f2207505fa96814d176ca403940865985dec4da0e25192cef9b5f0f28ff081c9a922fad41e2cea746edf35b4b626d0389750f445b25c9a91f515a01025a5025c79d78557716982d144b737a63f41f9bfc0ebf877618024e4086abb7f", 0xd9, 0x0) keyctl$describe(0x6, r0, &(0x7f0000000240)=""/4096, 0x1000) 19:26:05 executing program 3: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)=']&keyring-:#]!\x00'}, 0x10) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r0, 0x3) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) r1 = socket$inet6(0xa, 0x80b, 0x3fffffffffff) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:05 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x900]}, 0x10) 19:26:05 executing program 6 (fault-call:7 fault-nth:6): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:26:05 executing program 4: 19:26:05 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:05 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000), 0x4) 19:26:05 executing program 3: r0 = socket$inet6(0xa, 0x7, 0x7) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") kexec_load(0x5, 0x6, &(0x7f0000000540)=[{&(0x7f0000000000)="a7edaf769e1259cc132dbc394e41071e7e3049518d6d8ae5e2f9c8791893f341b8d78d24b5f49dc788ed22a6ad2f39", 0x2f, 0xdd32, 0xf5c}, {&(0x7f0000000140)="8040d19143850846fd716840df17207e371584b480cb490ee1bfdb4d7b336db9e15b3d4f55ed57dbee3fee2854c80fdf16a7da5b3afcccf5116e003fe42a7a0a1326ec4572fbba968947e49cc5a74c5e3decce5366", 0x55, 0x80, 0x8}, {&(0x7f00000001c0)="389c72b838a86ee54eec05f46a6ae1f1aecb3b2194f8bde1043ac9dd69c8b642b3b00547a954810da99d6db81c81783d3df731a1a1e3b1fe8f0fcfd3efafc4f0d55a1e9593254a69e1b3ec18724702d679b0550de07b63bbe4e1448fc8aecf274ce25e319e308adeff372fae391e6d7e77a326188726eb80405dd4dc3a6d8cf43faaa8d3f1d695dfc9df2a3c8fbdd6ccef3f48836ddc7fd3b792cd3a1be52f285fdfe64bbf", 0xa5, 0x9, 0x6f08000000000}, {&(0x7f00000002c0)="703ddd37a68c4de109efcedaa4c61f066a01e40e8f8b651ffa2e0baabc9fa85f1d6663ee65bf369befa7ceb6b991e4e078ab933f1cf24dbc68da97e62e2fe0720333a3865802d7ad69e6e95eceb3a15da93d01bd739926d3b9d5ebad7b2f979ebeb411dea58b072af7af559853f146057be9439bc0b4f53fee2477f05ca4f32326fc96946a6774298c06002b3fcb0bad7321f82e", 0x94, 0x6, 0x4}, {&(0x7f0000000380)="a1c3df03221f79653bc34bc043af2e44b7763d2af7701ba96098ba9ed9a7d249cb7ff18e9a71d95d718162f6788937be9aa60c3eb01150b4ddcfecefc66565418bdafb88088063e75a02af17ef65310c7cd7f7597880c22213ffedd7cc6cc65f917bcc2fde6877767b623fb818604b144f40ee3d510bf4e0db8fe9276dfe24f5538d9150e4ddd709a4f9133ce7e338e1549cfde4ef50110b6d66d42036ff702700b29b2d4bedd232901822be5ad8b8bf72667a4a3014ef98e2eecde71dfee382346da6", 0xc3, 0x7, 0xbb39}, {&(0x7f0000000480)="85f599a251cccedfd039d7c5fc72af2c43d170fbb19bff991fbaf8389ddda217eedebc86dd79062d1b76eb44ecf992311a64e3e862994da22342e19194280b7cd96b4de9700c7e59a52e2db2f27b69664b6ffa0bfbabe486c96071e18d58d79075d3729b440e47168d03da34b68069603c8abe3d3f201f87cc7eb0e09cc084d71eff46f1", 0x84, 0x3, 0x2}], 0xb0002) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) syz_open_dev$audion(&(0x7f0000000600)='/dev/audio#\x00', 0xfffffffffffffc01, 0x80000) getpeername$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) 19:26:05 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x18]}, 0x10) 19:26:05 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$RTC_EPOCH_SET(r1, 0x4008700e, 0x6) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:05 executing program 4: 19:26:05 executing program 2: epoll_create1(0x80000) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3, 0x6621209883aee1bd) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000140)={0x1, 0x8}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) sendmsg$nl_route(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@ipv6_delrule={0x28, 0x21, 0x300, 0x70bd27, 0x25dfdbff, {0xa, 0x90, 0x0, 0xb5f, 0x80000000, 0x0, 0x0, 0x4, 0x4}, [@FIB_RULE_POLICY=@FRA_L3MDEV={0x8, 0x13, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x40) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x4d, "dc5495e3337bda34af0234a73b11658bddb6de06d8e2bc18254306322ab202f6ca23be7fb7892732d3a861d7ee229bab3352c2f1ee99261c07279309a74dc867f2755cc292b109ca08d6883011"}, &(0x7f0000000200)=0x55) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r3, 0x5}, 0x8) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8d01, 0x0) setsockopt$inet_int(r2, 0x0, 0x15, &(0x7f00000000c0)=0x7, 0x4) 19:26:05 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) mq_open(&(0x7f0000000040)='trusted', 0x0, 0x110, &(0x7f0000000080)={0xd3c, 0xdc, 0x6, 0x1000, 0x5, 0x3, 0x6, 0x1}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000180)=""/202) ftruncate(r0, 0x8) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:05 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) [ 248.163855] FAULT_INJECTION: forcing a failure. [ 248.163855] name failslab, interval 1, probability 0, space 0, times 0 [ 248.175418] CPU: 1 PID: 16193 Comm: syz-executor6 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 248.183828] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 248.193188] Call Trace: [ 248.195792] dump_stack+0x1c9/0x2b4 [ 248.199443] ? dump_stack_print_info.cold.2+0x52/0x52 [ 248.204645] should_fail.cold.4+0xa/0x11 [ 248.208721] ? __kernel_text_address+0xd/0x40 [ 248.213223] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 248.218331] ? __save_stack_trace+0x8d/0xf0 [ 248.222667] ? save_stack+0xa9/0xd0 [ 248.226307] ? save_stack+0x43/0xd0 [ 248.229939] ? kasan_kmalloc+0xc4/0xe0 [ 248.233834] ? kasan_slab_alloc+0x12/0x20 [ 248.238000] ? kmem_cache_alloc_node+0x144/0x780 [ 248.242764] ? __alloc_skb+0x119/0x790 [ 248.246656] ? sk_stream_alloc_skb+0x141/0x970 [ 248.251243] ? tcp_connect+0x1cff/0x45d0 [ 248.255321] ? tcp_v4_connect+0x198f/0x1db0 [ 248.259649] ? __inet_stream_connect+0x964/0x1150 [ 248.264493] ? tcp_sendmsg_locked+0x2882/0x3f10 [ 248.269163] ? tcp_sendmsg+0x2f/0x50 [ 248.272885] ? inet_sendmsg+0x1a1/0x690 [ 248.276882] ? sock_sendmsg+0xd5/0x120 [ 248.280777] ? __sys_sendto+0x3d7/0x670 [ 248.284757] ? lock_acquire+0x1e4/0x540 [ 248.288735] ? fs_reclaim_acquire+0x20/0x20 [ 248.293060] ? lock_downgrade+0x8f0/0x8f0 [ 248.297215] ? check_same_owner+0x340/0x340 [ 248.301538] ? lock_downgrade+0x8f0/0x8f0 [ 248.305691] ? __tcp_get_metrics+0x4d1/0x600 [ 248.310108] ? rcu_note_context_switch+0x730/0x730 [ 248.315045] __should_failslab+0x124/0x180 [ 248.319287] should_failslab+0x9/0x14 [ 248.323106] kmem_cache_alloc_node_trace+0x26f/0x770 [ 248.328213] ? kasan_kmalloc+0xc4/0xe0 [ 248.332119] __kmalloc_node_track_caller+0x33/0x70 [ 248.337062] __kmalloc_reserve.isra.41+0x3a/0xe0 [ 248.341843] __alloc_skb+0x155/0x790 [ 248.345566] ? skb_scrub_packet+0x490/0x490 [ 248.349891] ? trace_hardirqs_off+0xd/0x10 [ 248.354131] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 248.359669] ? tcp_fastopen_active_should_disable+0x270/0x330 [ 248.365556] ? tcp_fastopen_active_disable+0xf0/0xf0 [ 248.370658] sk_stream_alloc_skb+0x141/0x970 [ 248.375066] ? tcp_init_transfer+0x470/0x470 [ 248.379468] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 248.384984] ? tcp_fastopen_cookie_check+0xdb/0x340 [ 248.389982] ? tcp_fastopen_active_should_disable+0x330/0x330 [ 248.395852] ? tcp_rbtree_insert+0x14c/0x1a0 [ 248.400242] tcp_connect+0x1cff/0x45d0 [ 248.404114] ? tcp_push_one+0x110/0x110 [ 248.408067] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 248.412630] ? kasan_check_write+0x14/0x20 [ 248.416848] ? __inet_hash_connect+0x33c/0xfc0 [ 248.421410] ? trace_hardirqs_on+0xd/0x10 [ 248.425538] ? __local_bh_enable_ip+0x161/0x230 [ 248.430192] ? __inet_hash_connect+0x380/0xfc0 [ 248.434765] ? kasan_check_read+0x11/0x20 [ 248.438900] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 248.444418] ? inet_sk_state_store+0x110/0x5b0 [ 248.448982] ? inet_hash+0xb0/0xb0 [ 248.452502] ? lock_release+0xa30/0xa30 [ 248.456466] ? tcp_set_state+0x270/0x9d0 [ 248.460516] ? ip_route_output_key_hash+0x29b/0x3b0 [ 248.465512] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 248.471035] ? tcp_fastopen_cookie_check+0x340/0x340 [ 248.476120] ? secure_tcp_ts_off+0xdf/0x1a0 [ 248.480421] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 248.485937] ? sk_setup_caps+0x1f8/0x680 [ 248.489981] tcp_v4_connect+0x198f/0x1db0 [ 248.494112] ? tcp_v4_parse_md5_keys+0x340/0x340 [ 248.498850] ? lock_acquire+0x1e4/0x540 [ 248.502805] __inet_stream_connect+0x964/0x1150 [ 248.507476] ? lock_release+0xa30/0xa30 [ 248.511438] ? inet_dgram_connect+0x2e0/0x2e0 [ 248.515912] ? kasan_unpoison_shadow+0x35/0x50 [ 248.520472] ? kasan_kmalloc+0xc4/0xe0 [ 248.524340] ? kmem_cache_alloc_trace+0x318/0x780 [ 248.529166] tcp_sendmsg_locked+0x2882/0x3f10 [ 248.533653] ? lock_acquire+0x1e4/0x540 [ 248.537616] ? lock_downgrade+0x8f0/0x8f0 [ 248.541748] ? lock_acquire+0x1e4/0x540 [ 248.545699] ? tcp_sendpage+0x60/0x60 [ 248.549480] ? __fget+0x4d5/0x740 [ 248.552931] ? _parse_integer+0x190/0x190 [ 248.557061] ? lock_acquire+0x1e4/0x540 [ 248.561023] ? tcp_sendmsg+0x21/0x50 [ 248.564720] ? lock_release+0xa30/0xa30 [ 248.568674] ? kasan_check_read+0x11/0x20 [ 248.572802] ? do_raw_spin_unlock+0xa7/0x2f0 [ 248.577192] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 248.581756] ? kasan_check_write+0x14/0x20 [ 248.585969] ? lock_sock_nested+0x9f/0x120 [ 248.590183] ? trace_hardirqs_on+0xd/0x10 [ 248.594410] ? __local_bh_enable_ip+0x161/0x230 [ 248.599069] tcp_sendmsg+0x2f/0x50 [ 248.602597] inet_sendmsg+0x1a1/0x690 [ 248.606392] ? ipip_gro_receive+0x100/0x100 [ 248.610710] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 248.616240] ? security_socket_sendmsg+0x94/0xc0 [ 248.620980] ? ipip_gro_receive+0x100/0x100 [ 248.625293] sock_sendmsg+0xd5/0x120 [ 248.628992] __sys_sendto+0x3d7/0x670 [ 248.632776] ? __ia32_sys_getpeername+0xb0/0xb0 [ 248.637425] ? vfs_write+0x2f3/0x560 [ 248.641134] ? wait_for_completion+0x8d0/0x8d0 [ 248.645698] ? lock_release+0xa30/0xa30 [ 248.649656] ? fsnotify_first_mark+0x350/0x350 [ 248.654221] ? __fsnotify_parent+0xcc/0x420 [ 248.658523] ? fsnotify+0x14e0/0x14e0 [ 248.662307] ? __sb_end_write+0xac/0xe0 [ 248.666275] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 248.671796] ? fput+0x130/0x1a0 [ 248.675066] ? ksys_write+0x1ae/0x260 [ 248.678851] ? __ia32_sys_read+0xb0/0xb0 [ 248.682894] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 248.688414] __x64_sys_sendto+0xe1/0x1a0 [ 248.692458] do_syscall_64+0x1b9/0x820 [ 248.696325] ? finish_task_switch+0x1d3/0x870 [ 248.700807] ? syscall_return_slowpath+0x5e0/0x5e0 [ 248.705714] ? syscall_return_slowpath+0x31d/0x5e0 [ 248.710625] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 248.715623] ? prepare_exit_to_usermode+0x291/0x3b0 [ 248.720621] ? perf_trace_sys_enter+0xb10/0xb10 [ 248.725271] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 248.730094] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 248.735262] RIP: 0033:0x455ba9 [ 248.738425] 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 [ 248.757545] RSP: 002b:00007fb6f890ac68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c 19:26:06 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000]}, 0x10) shutdown(r1, 0x1) 19:26:06 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000080)=""/6, &(0x7f00000000c0)=0x6) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000380)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f00000004c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000500)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f00000006c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000540)={0x134, r1, 0xa00, 0x70bd28, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r2}, {0x118, 0x2, [{0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0xc755, 0xebf, 0x5, 0x5}, {0x4b35, 0x6, 0x2, 0x7fffffff}, {0x9, 0x0, 0x2d41, 0xdd7a}, {0x0, 0xf5, 0x10000, 0x3ff}, {0x2, 0x7, 0x100000001, 0x1}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5edd}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r4}}}]}}]}, 0x134}, 0x1, 0x0, 0x0, 0x1}, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x801, 0x9, 0x0, 0xffffffffffff04de}) r5 = semget(0x0, 0x3, 0x200) semctl$GETALL(r5, 0x0, 0xd, &(0x7f0000000140)=""/134) 19:26:06 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xffffccdc]}, 0x10) 19:26:06 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:06 executing program 4: [ 248.765230] RAX: ffffffffffffffda RBX: 00007fb6f890b6d4 RCX: 0000000000455ba9 [ 248.772479] RDX: fffffffffffffe6e RSI: 0000000020a88f88 RDI: 0000000000000014 [ 248.779727] RBP: 000000000072bea0 R08: 0000000020e68000 R09: 0000000000000010 [ 248.786975] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000015 [ 248.794225] R13: 00000000004c11f6 R14: 00000000004d1410 R15: 0000000000000006 [ 248.848347] Unknown ioctl 35123 [ 248.853603] Unknown ioctl 21524 [ 248.866264] Unknown ioctl 35123 [ 248.877721] Unknown ioctl 21524 19:26:06 executing program 6 (fault-call:7 fault-nth:7): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:26:06 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000340)=@un=@abs, &(0x7f0000000240)=0x80) ioctl(r0, 0x4, &(0x7f0000000440)="a02374eed8613d324bfbb7716a0705ac8270a394030573828b16d35d82ec67784f405eb8da3c79606147b62221666b4f6f124b8c8d621cadccfd578749ca3006c29f6c7a8764d1621ba482be47c9e73c112887abf9356f4e9f193a1617eb0e454598a805c3db82ee34a7c4cc6ca793941704f54ba74f3ae3a0575b1cf2fc79c8f6de336018700ff56fd23fee8526dd22a1b95ad2a2f7a60dd8264320f46376b77ccc63134c9ae6b718911bef53689fb6") ioctl$FIBMAP(r0, 0x1, &(0x7f00000003c0)=0x40) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mount$9p_tcp(&(0x7f0000000000)='224.20.20.18\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x4000, &(0x7f0000000140)={'trans=', 'tcp', 0x2c, {'port', 0x3d, [0x7b, 0x37, 0x35]}, 0x2c, {'rfdno', 0x3d, [0x39, 0x36, 0x78, 0x0, 0x32, 0x33, 0x30]}, 0x2c, {'wfdno', 0x3d, [0x7d]}, 0x2c, {[{@access_client='access=client', 0x2c}, {@dfltuid={'dfltuid', 0x3d, [0x30, 0x37, 0x30, 0x79]}, 0x2c}]}}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000400), 0xfffffffffffffcb3) r2 = accept$unix(0xffffffffffffff9c, &(0x7f00000001c0)=@abs, &(0x7f00000000c0)=0x6e) bind$unix(r2, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) 19:26:06 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) open_by_handle_at(r1, &(0x7f00000002c0)={0xed, 0x9, "ab75fe4aa1db5780a4122fecc30b60ada10809c2f8f528d0c963ec1539aaa515e365c4b0e5f7b3257fc3f02c0033271dfe5f00db12f9c0e82105d81b8d492feaf6bf9517382a1385043bd57ad70ebdada537cbd4e536f1fb3c77cf2f74c422bdca517741faf637c56cc884f810f5d7c55ac28d763c9d55fbbe8c63becbcf2abfbb4d10580e919b46f5ddbd528cdae1027ed95080ef07a00b07406515a26d6afaa086c79650ceca9d12cb66e00ac860be47dd29aacbf3b737c3298fe057e34ef807118cd152862218abc4c83d943ea3bbeca39c50135637780e1689401e1cd11d1c8376ba8b"}, 0x8001) r2 = socket$inet6(0xa, 0x1000000000002, 0x8) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040), 0x2) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:06 executing program 4: 19:26:06 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) ftruncate(0xffffffffffffffff, 0x40001) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000180), 0xa00004000000002) 19:26:06 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x100000000000000]}, 0x10) 19:26:06 executing program 2: socketpair(0x3, 0x80005, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000100)) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "697d210141653000001000"}}, 0x1e) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2, 0x100000000000002, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x5411, &(0x7f0000000000)='em1:\x00') ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x7fff, 0x7, 0x3, 0x1}, {0xf304, 0x7fff, 0x1, 0x2}, {0x7fff, 0x20, 0xe92, 0x6}, {0x2, 0x2, 0xf61, 0x7f}]}) 19:26:06 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) timerfd_settime(r0, 0x3, &(0x7f000000b000), &(0x7f000000dfe0)) clock_gettime(0x0, &(0x7f0000000080)={0x0}) clock_settime(0x0, &(0x7f00000000c0)={r1}) 19:26:06 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0xffffffffffffffff, 0x4) 19:26:06 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:06 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x400000000000000]}, 0x10) [ 249.065975] FAULT_INJECTION: forcing a failure. [ 249.065975] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 249.077877] CPU: 0 PID: 16256 Comm: syz-executor6 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 249.086279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 249.095617] Call Trace: [ 249.098191] dump_stack+0x1c9/0x2b4 [ 249.101806] ? dump_stack_print_info.cold.2+0x52/0x52 [ 249.106980] ? perf_trace_lock+0xde/0x920 [ 249.111113] ? get_page_from_freelist+0xfe4/0x4620 [ 249.116031] should_fail.cold.4+0xa/0x11 [ 249.120077] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 249.125169] ? __isolate_free_page+0x690/0x690 [ 249.129751] ? rb_erase_cached+0xc82/0x32c0 [ 249.134062] ? lock_acquire+0x1e4/0x540 [ 249.138031] ? fs_reclaim_acquire+0x20/0x20 [ 249.142341] ? lock_downgrade+0x8f0/0x8f0 [ 249.146480] ? check_same_owner+0x340/0x340 [ 249.150788] ? rcu_note_context_switch+0x730/0x730 [ 249.155717] __alloc_pages_nodemask+0x36e/0xdb0 [ 249.160383] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 249.165393] ? perf_trace_lock+0xde/0x920 [ 249.169526] ? perf_trace_lock+0xde/0x920 [ 249.173659] ? zap_class+0x740/0x740 [ 249.177394] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 249.182916] alloc_pages_current+0x10c/0x210 [ 249.187309] pte_alloc_one+0x1b/0x1a0 [ 249.191097] do_huge_pmd_anonymous_page+0xd6d/0x1b60 [ 249.196205] ? __thp_get_unmapped_area+0x180/0x180 [ 249.201121] ? perf_trace_lock+0xde/0x920 [ 249.205262] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 249.210278] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 249.215025] ? pud_val+0x88/0x100 [ 249.218460] ? pmd_val+0x100/0x100 [ 249.221987] ? lock_acquire+0x1e4/0x540 [ 249.225956] __handle_mm_fault+0x2d92/0x4480 [ 249.230351] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 249.235178] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 249.239835] ? lock_acquire+0x1e4/0x540 [ 249.243791] ? handle_mm_fault+0x417/0xc80 [ 249.248020] ? lock_downgrade+0x8f0/0x8f0 [ 249.252154] ? lock_release+0xa30/0xa30 [ 249.256112] ? lock_release+0xa30/0xa30 [ 249.260073] ? mem_cgroup_from_task+0xcb/0x1f0 [ 249.264647] ? mem_cgroup_css_online+0x3c0/0x3c0 [ 249.269390] handle_mm_fault+0x53e/0xc80 [ 249.273436] ? __handle_mm_fault+0x4480/0x4480 [ 249.278003] ? find_vma+0x34/0x190 [ 249.281542] __do_page_fault+0x620/0xe50 [ 249.285589] ? perf_trace_lock+0xde/0x920 [ 249.289720] ? mm_fault_error+0x380/0x380 [ 249.293860] ? kasan_unpoison_shadow+0x35/0x50 [ 249.298424] ? kasan_kmalloc+0xc4/0xe0 [ 249.302296] do_page_fault+0xf6/0x8c0 [ 249.306079] ? vmalloc_sync_all+0x30/0x30 [ 249.310213] ? __kmalloc_node_track_caller+0x47/0x70 [ 249.315304] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 249.320134] page_fault+0x1e/0x30 [ 249.323570] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 249.329427] 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 [ 249.348618] RSP: 0018:ffff8801b4a86f18 EFLAGS: 00010202 [ 249.353961] RAX: ffffed0038acf1e4 RBX: 000000000000004e RCX: 000000000000004e [ 249.361210] RDX: 000000000000004e RSI: 0000000020a88f88 RDI: ffff8801c5678ed0 [ 249.368463] RBP: ffff8801b4a86f50 R08: ffffed0038acf1e4 R09: ffffed0038acf1da [ 249.375714] R10: ffffed0038acf1e3 R11: ffff8801c5678f1d R12: 0000000020a88fd6 [ 249.382977] R13: 0000000020a88f88 R14: ffff8801c5678ed0 R15: 00007ffffffff000 [ 249.390243] ? copyin+0xe4/0x100 [ 249.393593] _copy_from_iter+0x287/0x1090 [ 249.397726] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 249.402724] ? __check_object_size+0x9d/0x5f2 [ 249.407206] ? usercopy_warn+0x120/0x120 [ 249.411268] ? _copy_from_iter_nocache+0x1050/0x1050 [ 249.416353] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 249.421353] ? skb_put+0x17b/0x1e0 [ 249.424876] tcp_connect+0x3707/0x45d0 [ 249.428751] ? tcp_push_one+0x110/0x110 [ 249.432711] ? secure_tcp_seq+0xa4/0x180 [ 249.436758] ? lock_downgrade+0x8f0/0x8f0 [ 249.440895] ? pvclock_read_flags+0x160/0x160 [ 249.445375] ? inet_sk_state_store+0x110/0x5b0 [ 249.449942] ? kvm_clock_read+0x25/0x30 [ 249.453911] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 249.458908] ? ktime_get_with_offset+0x32e/0x4b0 [ 249.463645] ? ktime_get+0x440/0x440 [ 249.467347] ? ip_route_output_key_hash+0x29b/0x3b0 [ 249.472347] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 249.477866] ? tcp_fastopen_cookie_check+0x340/0x340 [ 249.482949] ? secure_tcp_ts_off+0xdf/0x1a0 [ 249.487256] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 249.492773] ? sk_setup_caps+0x1f8/0x680 [ 249.496817] tcp_v4_connect+0x198f/0x1db0 [ 249.500960] ? tcp_v4_parse_md5_keys+0x340/0x340 [ 249.505699] ? lock_acquire+0x1e4/0x540 [ 249.509656] __inet_stream_connect+0x964/0x1150 [ 249.514307] ? lock_release+0xa30/0xa30 [ 249.518266] ? inet_dgram_connect+0x2e0/0x2e0 [ 249.522746] ? kasan_unpoison_shadow+0x35/0x50 [ 249.527313] ? kasan_kmalloc+0xc4/0xe0 [ 249.531184] ? kmem_cache_alloc_trace+0x318/0x780 [ 249.536028] tcp_sendmsg_locked+0x2882/0x3f10 [ 249.540508] ? perf_trace_lock+0xde/0x920 [ 249.544638] ? lock_acquire+0x1e4/0x540 [ 249.548600] ? tcp_sendpage+0x60/0x60 [ 249.552382] ? zap_class+0x740/0x740 [ 249.556081] ? __fget+0x4d5/0x740 [ 249.559521] ? lock_acquire+0x1e4/0x540 [ 249.563473] ? tcp_sendmsg+0x21/0x50 [ 249.567169] ? lock_release+0xa30/0xa30 [ 249.571126] ? kasan_check_read+0x11/0x20 [ 249.575255] ? do_raw_spin_unlock+0xa7/0x2f0 [ 249.579644] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 249.584218] ? kasan_check_write+0x14/0x20 [ 249.588438] ? lock_sock_nested+0x9f/0x120 [ 249.592654] ? trace_hardirqs_on+0xd/0x10 [ 249.596787] ? __local_bh_enable_ip+0x161/0x230 [ 249.601439] tcp_sendmsg+0x2f/0x50 [ 249.604965] inet_sendmsg+0x1a1/0x690 [ 249.608746] ? ipip_gro_receive+0x100/0x100 [ 249.613052] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 249.618574] ? security_socket_sendmsg+0x94/0xc0 [ 249.623309] ? ipip_gro_receive+0x100/0x100 [ 249.627618] sock_sendmsg+0xd5/0x120 [ 249.631316] __sys_sendto+0x3d7/0x670 [ 249.635103] ? __ia32_sys_getpeername+0xb0/0xb0 [ 249.639751] ? vfs_write+0x2f3/0x560 [ 249.643448] ? wait_for_completion+0x8d0/0x8d0 [ 249.648016] ? lock_release+0xa30/0xa30 [ 249.651980] ? fsnotify_first_mark+0x350/0x350 [ 249.656546] ? fsnotify+0x14e0/0x14e0 [ 249.660332] ? __sb_end_write+0xac/0xe0 [ 249.664290] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 249.669806] ? fput+0x130/0x1a0 [ 249.673066] ? ksys_write+0x1ae/0x260 [ 249.676848] ? __ia32_sys_read+0xb0/0xb0 [ 249.680889] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 249.686413] __x64_sys_sendto+0xe1/0x1a0 [ 249.690470] do_syscall_64+0x1b9/0x820 [ 249.694339] ? finish_task_switch+0x1d3/0x870 [ 249.698815] ? syscall_return_slowpath+0x5e0/0x5e0 [ 249.703730] ? syscall_return_slowpath+0x31d/0x5e0 [ 249.708643] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 249.713658] ? prepare_exit_to_usermode+0x291/0x3b0 [ 249.718657] ? perf_trace_sys_enter+0xb10/0xb10 [ 249.723310] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 249.728138] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 249.733318] RIP: 0033:0x455ba9 [ 249.736486] 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 [ 249.755678] RSP: 002b:00007fb6f890ac68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 249.763370] RAX: ffffffffffffffda RBX: 00007fb6f890b6d4 RCX: 0000000000455ba9 [ 249.770639] RDX: fffffffffffffe6e RSI: 0000000020a88f88 RDI: 0000000000000014 [ 249.777890] RBP: 000000000072bea0 R08: 0000000020e68000 R09: 0000000000000010 [ 249.785140] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000015 [ 249.792389] R13: 00000000004c11f6 R14: 00000000004d1410 R15: 0000000000000007 19:26:06 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, 0x10) shutdown(r1, 0x1) 19:26:06 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0xfffffe4d) 19:26:06 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x6f, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") io_setup(0xfffffffffffffffe, &(0x7f00000000c0)=0x0) r3 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4, 0x20080) r4 = syz_open_dev$amidi(&(0x7f0000000400)='/dev/amidi#\x00', 0x20, 0x40) r5 = syz_open_dev$admmidi(&(0x7f0000000500)='/dev/admmidi#\x00', 0x7, 0x402000) io_submit(r2, 0x4, &(0x7f0000000580)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x1, r1, &(0x7f0000000180)="3a1777829ffa32dd402fe168aa8a02adc16747ec2a93", 0x16, 0x5, 0x0, 0x1, r3}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x8, 0x7, r1, &(0x7f00000002c0)="863f85d2c7d0ae053f5a9281e5888441e69da09bf73668e5b01f86dc75bf5579f51ab8e5b5bece83642895249ab427579800943cf306fdddef7f25070002a17ae2dcc939a9931ef8", 0x48, 0x6, 0x0, 0x0, r0}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x2, 0x47, r1, &(0x7f0000000340)="2f05f41619782956c6944b783f0014354ed9743b99a64396642512e22141f4ee8351338f28302bbecd9317ee40fa405f670c070303e6d192b2abec0623e04f8cb9b5f3ccc4f1ad1816f21ac6f5fdae21b99289a930f854ee9d59b0c42cd9a6ca0fe1765e4d7067d5710e12dc3fb9815b123f1f43da6f78c8cafb402d441b12509fe51385172ce3ddb87289", 0x8b, 0xeb3, 0x0, 0x0, r4}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f0000000480)="f62b7751a6ad06a0017bd261b0594ca6feb0ee18dcf12d9fab1de80bd486b52d3f4fdc465cf25b237e22b4f8e366835117534ea49402989924e55ce2598ddc827c60b619b9999bbf035f68aa5167490c55b49f9af48ede5de5d0036a92157f414a76e21ec1e56ce18d8abdda58", 0x6d, 0x8aa, 0x0, 0x1, r5}]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:06 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0xfffffffffffffe4e, 0x0, &(0x7f00000000c0)={0x2}, 0x6) dup3(r1, r0, 0x0) 19:26:06 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socketpair(0xa, 0x5, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000140)={0x3, 0xffffffff, 0xf10, 'queue1\x00', 0x7fffffff}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}, &(0x7f0000000040)=0xffffffffffffff75) symlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000002c0)=0x6, 0x4) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000000c0)) 19:26:06 executing program 6 (fault-call:7 fault-nth:8): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:26:06 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xe803000000000000]}, 0x10) 19:26:06 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:06 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8100, 0x21) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/mixer\x00', 0x4000, 0x0) poll(&(0x7f0000000540)=[{r0, 0x390}, {r1}, {r2}, {r3, 0xb141}], 0x4, 0x23) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101000, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0x0, 0x2) dup2(r4, r5) 19:26:06 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8) r4 = getpid() getresuid(&(0x7f0000003c00), &(0x7f0000003c40), &(0x7f0000003c80)=0x0) r6 = getpid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000005e80)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000065c0)={{{@in6=@mcast1, @in6}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000066c0)=0xe8) r8 = fcntl$getown(r1, 0x9) r9 = getuid() stat(&(0x7f0000006280)='./file0\x00', &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006340)={0x0}, &(0x7f0000006380)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000063c0)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f00000064c0)=0xe8) r13 = getgid() sendmsg$netlink(r1, &(0x7f0000006580)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfb, 0x800000}, 0xc, &(0x7f0000006200)=[{&(0x7f0000000080)={0x54, 0x1c, 0x810, 0x70bd29, 0x25dfdbfb, "", [@generic="62faa7d852cbf8f693cb2026eb3ccd3ae9918867e4429f6af829461d30b14cc9fe733de254f56788dc53d541d0c87712509686e6654070a227e7843043efd346a7397d"]}, 0x54}, {&(0x7f0000000300)={0x135c, 0x23, 0x10, 0x70bd2c, 0x25dfdbfe, "", [@nested={0x11b8, 0x3e, [@typed={0x8, 0x6e, @ipv4}, @generic="1c09d663c202337ee9689fda1995e04d32d5a82fa9f64f96d05c738e7d6cac7929e78e745b035c98dc8f68d00922ae588e80ef7c64c192de0709c91ce4d316eaddc22f627472aa", @typed={0x8, 0x15, @ipv4=@multicast1=0xe0000001}, @typed={0x4, 0x5a}, @generic="f3168f58457eb3ed0f0ad550d21ba36bd234fd61645c9772f287895d5539b3cb15ff4b3c29150bbaebe0315d13f07e25e9bceae7af856d62a994f1e6d514a693de75ac47834c8114f2b02e7b52ff83a32eda404d8bb2bccfc761a9a0b7", @generic="a680ce0e53eb354b9f1d39dfe8c2a499c2a5faf1fe3a27a3741d5f4c0f7235bd6ff0cfdcab833468453063e9e43d93ef227393cad062bdb140350e6e0935886822d58bea5d3c28855a64d4d28ef0b8f142b90a6577cc8f3a53d92bf009a056ecf690a77f7ca7e0970e2c87fefc1eab657881ffde15cec33749b88a37b3e7f3bd1a92be12d206d0b26627e09fa2ed0241b67077ba44acc32a8c6438febe373df3266ad4c7dd0fdfc8ead65a6baebe7091c7852b0e9a8ff5960bd0ef42325fa561452bcbe2c592b28273ff73b7c204499da635b5cbd4d285008acb1cb8c049cd27c6191b00f82d0afce06724d43d2e", @typed={0x4, 0x60}, @typed={0x1004, 0x31, @binary="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@typed={0x4, 0x53}]}, @typed={0x4, 0x56}, @typed={0x8, 0x2, @ipv4=@multicast1=0xe0000001}, @nested={0x18, 0x3, [@typed={0x14, 0x7e, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @generic="6d3349aefe53a54a83e052a575a8b3e823d58e9ef2d51686b2ce8665c1daad764a33429d9a505f9dede50fa050a4d13d944932afbfa8ab87e20415aa2c5fceaca3bdca15d74b1773e64113338d6463", @typed={0x8, 0x5d, @uid=r3}, @generic="193981cad1eeadc8ded361352efc6fccb5210c5cfd8c04d1a68ad570f917372924e01ca1afe9994c797b84dee86008cf59e04732bf900b8bcbbfed592f74ca11c55b5276ff0250288ff153a08c7021323bb3099307a3463d200ea0550e326df292a8720abfa2b8891a", @nested={0xb0, 0x6, [@typed={0xc, 0x6, @u64=0x87}, @generic="48ebc40465ceda6a098482b2d638aa6b0d248986c7c9ae90af166dcc5a23cf7016f9409d89d41f3ae94f0f1990c114ebde165ad1d55f00a2a6538319c868bb2a0f6795f99996643006fbf4eb96518bb3078e54b439597f3e44968403fe940da42fdf85b98f504ff08a19f3c76f18f987e7edd8f9d029765a9347b8d6886823fa4f34f7a8ebc56f0d4146844b454e8c0ceac0a78b7824cc1d2221dc742b575a"]}]}, 0x135c}, 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", @typed={0x4, 0x1a}]}, 0x21bc}, {&(0x7f0000005ec0)={0x31c, 0x3a, 0x404, 0x70bd2b, 0x25dfdbfc, "", [@typed={0x4, 0x8d}, @generic="0a43ada97bce531ff8b69ea1682e813d7f559caf7559fc7a9c1685970da4ac328f4fd272fbda4de7e5f9a0f6e33a06ca9cdbb56daf27dc0fe576e4fd53ab5542b0027f6259b8374c839dd7eaee18a4586bbfbce1b65ea1bd81acf78cada92bb81210c51aaca16f3f3778aebedad99c09de662f41b1f33fa9112250918b8ff783406b552831f3", @generic="f6b3630b25fa5b68f0eafa69190f2efaa7277bb04bd95b7de0bccfae8c543df0a571cf3c79140f67adcd4db4f511a92c5fedc2ac874790632ca0a199f0a946949a803fe099cff73d9006142af2", @nested={0x234, 0x8c, [@generic="e38aab8bf079017345c728e2ef13a889a260b0a4eb40bbe131dedc", @typed={0x4, 0x5d}, @generic="13dab3dca236e0c54918541eacdefcd04ee01dd41e0d8e963087f04fc2ec2e4b34059c4b3a9919d53de4387a1373f6b50d24b7adc5e36cf9f68f92da684d41e63f80f48c88dcb2e6d5df15e68a11e12042e12ecd82034f05d78bb62e67a0a23e20f27741d43b0551563b958a091a2fd6779983795123c28a5432d583e86295d5cf2bdd", @typed={0x4, 0x66}, @generic="e492ffbaef63c0f3613e34e16d20149659226baf4a71652c02d5a14b989444b578efa61990924ed4366ca78a21caff18fb1bef8779e239182fd32c40843983a0e5312235a9135e0815f001a42e684530d3fdf6a16acd25bbb07e1614f58dc138e7dbdecd023bbf73afb5384834b36aed3ff7f0191ae0ad006cf0a7beb5b835c880b8333b443f4cbe620e8f9432ebed45df6f4bb9589e84e2c70ee5bd1b390abfb6815c7d0f266f5354", @typed={0x8, 0x48, @pid=r7}, @generic="f0c58a373a3257813af4d8cc852c7a10a1806083693279a8025227cdb4ffad47ea5282c6144736e09e3e218f2a00fe6add42365f2ebed2e96763184c67e5b5412b12dcdfe23ffcf4f021c29c42eb880325eb5468a074b6199121429f59cae18b98d827a61f3c1751bab09da5b1937c24349d221ba830580dcf3c5ff687fd321a194d40835144207a4136870ee33638657f94eb91d02b8b4eb94259af3d6bb1ef07c3c2108fcda42ebf0b166022", @generic, @generic="e6b52993c314e5ebd39c78e5d07c44ce1ae0988a0ac326419aed30875785b0735987cc5d2dc7333fdd"]}]}, 0x31c}], 0x6, &(0x7f0000006500)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r2, r1]}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r0, r1, r0]}], 0x80, 0x40}, 0x4000000) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:06 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x4000000000000000]}, 0x10) 19:26:06 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="025cc83d6d345f8f762070") r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000380)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[]}, 0x1}, 0x0) writev(r1, &(0x7f000072eff0)=[{&(0x7f00000000c0)="480000001500257f09004b01fcfc8c860a881700f217e0060000e30000e5ffffbb5603000000000000000000ffff5bf109000000ed5e000000006203005b00000000000000000000", 0x48}], 0x1) [ 250.042358] FAULT_INJECTION: forcing a failure. [ 250.042358] name failslab, interval 1, probability 0, space 0, times 0 [ 250.053654] CPU: 0 PID: 16315 Comm: syz-executor6 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 250.062055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 250.071410] Call Trace: [ 250.074021] dump_stack+0x1c9/0x2b4 [ 250.077663] ? dump_stack_print_info.cold.2+0x52/0x52 [ 250.082861] ? lock_release+0xa30/0xa30 [ 250.086843] should_fail.cold.4+0xa/0x11 [ 250.090912] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 250.096025] ? percpu_ref_put_many+0x131/0x240 [ 250.100613] ? mem_cgroup_id_get_online+0x310/0x310 [ 250.105667] ? check_same_owner+0x340/0x340 [ 250.110002] ? rcu_note_context_switch+0x730/0x730 [ 250.114944] ? memcg_kmem_charge+0x1c2/0x300 [ 250.119365] ? __alloc_pages_nodemask+0x6e3/0xdb0 [ 250.124218] ? lock_acquire+0x1e4/0x540 [ 250.128200] ? fs_reclaim_acquire+0x20/0x20 [ 250.132531] ? lock_downgrade+0x8f0/0x8f0 [ 250.136689] ? check_same_owner+0x340/0x340 [ 250.141018] ? rcu_note_context_switch+0x730/0x730 [ 250.145957] __should_failslab+0x124/0x180 [ 250.150204] should_failslab+0x9/0x14 [ 250.154012] kmem_cache_alloc+0x2af/0x760 [ 250.158177] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 250.163724] ptlock_alloc+0x20/0x80 [ 250.167359] pte_alloc_one+0x6b/0x1a0 [ 250.171174] do_huge_pmd_anonymous_page+0xd6d/0x1b60 [ 250.176287] ? __thp_get_unmapped_area+0x180/0x180 [ 250.181229] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 250.186254] ? bpf_prog_kallsyms_find+0xde/0x4c0 19:26:07 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="025cb5d8aedba3f853570b03cd121606000000009f1b1294fdaab5") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:07 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x4002000000000000]}, 0x10) 19:26:07 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x8, 0x4) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:07 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) [ 250.191012] ? pud_val+0x88/0x100 [ 250.194480] ? pmd_val+0x100/0x100 [ 250.198035] ? lock_acquire+0x1e4/0x540 [ 250.202016] __handle_mm_fault+0x2d92/0x4480 [ 250.206433] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 250.211284] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 250.215970] ? lock_acquire+0x1e4/0x540 [ 250.219957] ? handle_mm_fault+0x417/0xc80 [ 250.224196] ? lock_downgrade+0x8f0/0x8f0 [ 250.228348] ? lock_release+0xa30/0xa30 [ 250.232321] ? lock_release+0xa30/0xa30 [ 250.236294] ? mem_cgroup_from_task+0xcb/0x1f0 [ 250.240884] ? mem_cgroup_css_online+0x3c0/0x3c0 [ 250.245642] handle_mm_fault+0x53e/0xc80 [ 250.249706] ? __handle_mm_fault+0x4480/0x4480 [ 250.254284] ? find_vma+0x34/0x190 [ 250.257827] __do_page_fault+0x620/0xe50 [ 250.261892] ? mm_fault_error+0x380/0x380 [ 250.266047] ? kasan_unpoison_shadow+0x35/0x50 [ 250.270629] ? kasan_kmalloc+0xc4/0xe0 [ 250.274517] do_page_fault+0xf6/0x8c0 [ 250.278316] ? vmalloc_sync_all+0x30/0x30 [ 250.282469] ? kasan_kmalloc+0xc4/0xe0 [ 250.286366] ? __kmalloc_node_track_caller+0x47/0x70 [ 250.291453] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 250.296278] page_fault+0x1e/0x30 [ 250.299713] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 250.305574] 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 [ 250.324749] RSP: 0018:ffff8801ca81ef18 EFLAGS: 00010202 [ 250.330091] RAX: ffffed003524e42c RBX: 000000000000004e RCX: 000000000000004e [ 250.337346] RDX: 000000000000004e RSI: 0000000020a88f88 RDI: ffff8801a9272110 [ 250.344596] RBP: ffff8801ca81ef50 R08: ffffed003524e42c R09: ffffed003524e422 [ 250.351841] R10: ffffed003524e42b R11: ffff8801a927215d R12: 0000000020a88fd6 [ 250.359094] R13: 0000000020a88f88 R14: ffff8801a9272110 R15: 00007ffffffff000 [ 250.366362] ? copyin+0xe4/0x100 [ 250.369712] _copy_from_iter+0x287/0x1090 [ 250.373841] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 250.378840] ? __check_object_size+0x9d/0x5f2 [ 250.383316] ? usercopy_warn+0x120/0x120 [ 250.387365] ? _copy_from_iter_nocache+0x1050/0x1050 [ 250.392447] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 250.397442] ? skb_put+0x17b/0x1e0 [ 250.400964] tcp_connect+0x3707/0x45d0 [ 250.404835] ? tcp_push_one+0x110/0x110 [ 250.408789] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 250.413352] ? secure_tcp_seq+0xa4/0x180 [ 250.417407] ? lock_downgrade+0x8f0/0x8f0 [ 250.421540] ? pvclock_read_flags+0x160/0x160 [ 250.426023] ? inet_sk_state_store+0x110/0x5b0 [ 250.430594] ? kvm_clock_read+0x25/0x30 [ 250.434557] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 250.439558] ? ktime_get_with_offset+0x32e/0x4b0 [ 250.444303] ? ktime_get+0x440/0x440 [ 250.448013] ? ip_route_output_key_hash+0x29b/0x3b0 [ 250.453025] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 250.458545] ? tcp_fastopen_cookie_check+0x340/0x340 [ 250.463638] ? secure_tcp_ts_off+0xdf/0x1a0 [ 250.467952] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 250.473468] ? sk_setup_caps+0x1f8/0x680 [ 250.477509] tcp_v4_connect+0x198f/0x1db0 [ 250.481639] ? tcp_v4_parse_md5_keys+0x340/0x340 [ 250.486374] ? lock_acquire+0x1e4/0x540 [ 250.490326] __inet_stream_connect+0x964/0x1150 [ 250.494975] ? lock_release+0xa30/0xa30 [ 250.498929] ? inet_dgram_connect+0x2e0/0x2e0 [ 250.503406] ? kasan_unpoison_shadow+0x35/0x50 [ 250.507967] ? kasan_kmalloc+0xc4/0xe0 [ 250.511838] ? kmem_cache_alloc_trace+0x318/0x780 [ 250.516680] tcp_sendmsg_locked+0x2882/0x3f10 [ 250.521159] ? lock_acquire+0x1e4/0x540 [ 250.525115] ? lock_downgrade+0x8f0/0x8f0 [ 250.529259] ? lock_acquire+0x1e4/0x540 [ 250.533211] ? tcp_sendpage+0x60/0x60 [ 250.537004] ? __fget+0x4d5/0x740 [ 250.540447] ? _parse_integer+0x190/0x190 [ 250.544589] ? lock_acquire+0x1e4/0x540 [ 250.548561] ? tcp_sendmsg+0x21/0x50 [ 250.552267] ? lock_release+0xa30/0xa30 [ 250.556232] ? kasan_check_read+0x11/0x20 [ 250.560370] ? do_raw_spin_unlock+0xa7/0x2f0 [ 250.564758] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 250.569322] ? kasan_check_write+0x14/0x20 [ 250.573623] ? lock_sock_nested+0x9f/0x120 [ 250.577838] ? trace_hardirqs_on+0xd/0x10 [ 250.581964] ? __local_bh_enable_ip+0x161/0x230 [ 250.586615] tcp_sendmsg+0x2f/0x50 [ 250.590137] inet_sendmsg+0x1a1/0x690 [ 250.593918] ? ipip_gro_receive+0x100/0x100 [ 250.598232] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 250.603758] ? security_socket_sendmsg+0x94/0xc0 [ 250.608491] ? ipip_gro_receive+0x100/0x100 [ 250.612793] sock_sendmsg+0xd5/0x120 [ 250.616488] __sys_sendto+0x3d7/0x670 [ 250.620267] ? __ia32_sys_getpeername+0xb0/0xb0 [ 250.624915] ? vfs_write+0x2f3/0x560 [ 250.628622] ? wait_for_completion+0x8d0/0x8d0 [ 250.633189] ? lock_release+0xa30/0xa30 [ 250.637148] ? fsnotify_first_mark+0x350/0x350 [ 250.641719] ? __fsnotify_parent+0xcc/0x420 [ 250.646041] ? fsnotify+0x14e0/0x14e0 [ 250.649835] ? __sb_end_write+0xac/0xe0 [ 250.653794] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 250.659309] ? fput+0x130/0x1a0 [ 250.662567] ? ksys_write+0x1ae/0x260 [ 250.666349] ? __ia32_sys_read+0xb0/0xb0 [ 250.670390] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 250.675922] __x64_sys_sendto+0xe1/0x1a0 [ 250.680225] do_syscall_64+0x1b9/0x820 [ 250.684093] ? finish_task_switch+0x1d3/0x870 [ 250.688588] ? syscall_return_slowpath+0x5e0/0x5e0 [ 250.693502] ? syscall_return_slowpath+0x31d/0x5e0 [ 250.698416] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 250.703414] ? prepare_exit_to_usermode+0x291/0x3b0 [ 250.708412] ? perf_trace_sys_enter+0xb10/0xb10 [ 250.713065] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 250.717892] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 250.723073] RIP: 0033:0x455ba9 [ 250.726252] 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 19:26:07 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0xfeffffff]}, 0x10) shutdown(r1, 0x1) 19:26:07 executing program 3: r0 = socket$inet6(0xa, 0x2000000000000801, 0xfff) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1, r1, r2, 0x1, 0x40044) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:07 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xdcccffff]}, 0x10) 19:26:07 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) 19:26:07 executing program 4: r0 = socket$inet6(0xa, 0x1000000000003, 0x100000003) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x840000000003, 0x2) sendmsg$nl_xfrm(r1, &(0x7f0000000700)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000480)=@report={0x4c, 0x20, 0x0, 0x0, 0x0, {0x0, {@in, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3b}}}, 0x4c}, 0x1}, 0x0) [ 250.745533] RSP: 002b:00007fb6f890ac68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 250.753241] RAX: ffffffffffffffda RBX: 00007fb6f890b6d4 RCX: 0000000000455ba9 [ 250.760501] RDX: fffffffffffffe6e RSI: 0000000020a88f88 RDI: 0000000000000014 [ 250.767765] RBP: 000000000072bea0 R08: 0000000020e68000 R09: 0000000000000010 [ 250.775031] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000015 [ 250.782296] R13: 00000000004c11f6 R14: 00000000004d1410 R15: 0000000000000008 19:26:07 executing program 6 (fault-call:7 fault-nth:9): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:26:07 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f0000000180), 0xa00004000000002) 19:26:07 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x9000000]}, 0x10) 19:26:07 executing program 2: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) 19:26:07 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x1) 19:26:07 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x80000, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000440)="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", 0x2, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000040)) ioctl$TIOCEXCL(r2, 0x540c) 19:26:07 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') recvmmsg(0xffffffffffffffff, &(0x7f000000c280), 0x0, 0x0, &(0x7f000000c300)) getsockname$packet(0xffffffffffffff9c, &(0x7f000000c980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000c9c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f000000e0c0)={'team0\x00'}) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f000000f3c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f000000f380)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYRES32], 0x6}, 0x1}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x857, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) [ 250.918582] FAULT_INJECTION: forcing a failure. [ 250.918582] name failslab, interval 1, probability 0, space 0, times 0 [ 250.929888] CPU: 1 PID: 16376 Comm: syz-executor6 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 250.938290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 250.947640] Call Trace: [ 250.950219] dump_stack+0x1c9/0x2b4 [ 250.953833] ? dump_stack_print_info.cold.2+0x52/0x52 [ 250.959019] should_fail.cold.4+0xa/0x11 [ 250.963067] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 250.968159] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 250.973680] ? kernel_poison_pages+0x136/0x220 [ 250.978244] ? kasan_alloc_pages+0x38/0x40 [ 250.982462] ? get_page_from_freelist+0x107a/0x4620 [ 250.987468] ? __isolate_free_page+0x690/0x690 [ 250.992040] __should_failslab+0x124/0x180 [ 250.996260] should_failslab+0x9/0x14 [ 251.000041] kmem_cache_alloc+0x47/0x760 [ 251.004111] ? lock_acquire+0x1e4/0x540 [ 251.008078] ? skb_dst.isra.85+0x120/0x120 [ 251.012338] skb_clone+0x1f5/0x500 [ 251.015862] ? lock_release+0xa30/0xa30 [ 251.019817] ? skb_split+0x11f0/0x11f0 [ 251.023690] ? trace_hardirqs_on+0x10/0x10 [ 251.027927] dev_queue_xmit_nit+0x3d7/0xb20 [ 251.032246] ? napi_watchdog+0x340/0x340 [ 251.036297] ? rb_erase_cached+0xc82/0x32c0 [ 251.040614] ? trace_hardirqs_on+0x10/0x10 [ 251.044832] dev_hard_start_xmit+0x173/0xc30 [ 251.049230] ? dev_direct_xmit+0x6b0/0x6b0 [ 251.053452] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 251.058968] ? netif_skb_features+0x690/0xb70 [ 251.063450] ? validate_xmit_xfrm+0x1ef/0xdc0 [ 251.067928] ? lock_acquire+0x1e4/0x540 [ 251.071888] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 251.077406] ? validate_xmit_skb+0x80c/0xf30 [ 251.081883] ? lock_release+0xa30/0xa30 [ 251.085853] ? netif_skb_features+0xb70/0xb70 [ 251.090339] ? lock_acquire+0x1e4/0x540 [ 251.094294] ? is_bpf_text_address+0xae/0x170 [ 251.098779] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 251.104295] ? netdev_pick_tx+0x1ba/0x2d0 [ 251.108425] __dev_queue_xmit+0x2ad3/0x38c0 [ 251.112733] ? kasan_check_read+0x11/0x20 [ 251.116865] ? netdev_pick_tx+0x2d0/0x2d0 [ 251.120995] ? is_bpf_text_address+0xd7/0x170 [ 251.125474] ? trace_hardirqs_on+0x10/0x10 [ 251.129696] ? trace_hardirqs_on+0x10/0x10 [ 251.133919] ? lock_acquire+0x1e4/0x540 [ 251.137885] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 251.143408] ? nf_ct_l4proto_log_invalid+0x224/0x266 [ 251.148496] ? nf_l4proto_log_invalid+0x248/0x248 [ 251.153322] ? kasan_check_read+0x11/0x20 [ 251.157452] ? do_raw_spin_unlock+0xa7/0x2f0 [ 251.161843] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 251.166405] ? tcp_packet+0x3909/0x5566 [ 251.170360] ? trace_hardirqs_on+0xd/0x10 [ 251.174490] ? tcp_packet+0x16b5/0x5566 [ 251.178449] ? tcp_error+0x3e0/0x3e0 [ 251.182144] ? pudp_huge_clear_flush+0x230/0x230 [ 251.186888] ? ip_finish_output+0x841/0xfa0 [ 251.191190] ? lock_downgrade+0x8f0/0x8f0 [ 251.195322] ? lock_release+0xa30/0xa30 [ 251.199283] ? ip_vs_out_icmp_v6.isra.27+0x6c0/0x6c0 [ 251.204370] dev_queue_xmit+0x17/0x20 [ 251.208149] ? dev_queue_xmit+0x17/0x20 [ 251.212113] ip_finish_output2+0x1063/0x1860 [ 251.216504] ? ipt_do_table+0xf9e/0x1b50 [ 251.220549] ? ip_copy_metadata+0xc80/0xc80 [ 251.224859] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 251.230374] ? ipv4_mtu+0x37d/0x590 [ 251.233982] ? __build_flow_key.constprop.54+0x630/0x630 [ 251.239416] ? icmp_checkentry+0x90/0x90 [ 251.243464] ip_finish_output+0x841/0xfa0 [ 251.247592] ? ip_finish_output+0x841/0xfa0 [ 251.251906] ? ip_fragment.constprop.49+0x240/0x240 [ 251.256907] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 251.262427] ? nf_nat_ipv4_out+0x35f/0x3d0 [ 251.266643] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 251.271813] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 251.276811] ? nf_hook_slow+0x11e/0x1c0 [ 251.280767] ip_output+0x223/0x880 [ 251.284290] ? __ip_local_out+0x5e3/0xb50 [ 251.288421] ? ip_mc_output+0x15d0/0x15d0 [ 251.292550] ? ip_fragment.constprop.49+0x240/0x240 [ 251.297553] ? sock_alloc_send_skb+0x40/0x40 [ 251.301945] ? handle_mm_fault+0x55d/0xc80 [ 251.306173] ip_local_out+0xc5/0x1b0 [ 251.309871] __ip_queue_xmit+0x9b6/0x1b70 [ 251.314007] ? ip_build_and_send_pkt+0xc80/0xc80 [ 251.318745] ? refcount_dec_if_one+0x180/0x180 [ 251.323309] ? __build_flow_key.constprop.54+0x611/0x630 [ 251.328741] ? skb_split+0x11f0/0x11f0 [ 251.332611] ? kasan_unpoison_shadow+0x35/0x50 [ 251.337202] ip_queue_xmit+0x56/0x70 [ 251.340906] tcp_transmit_skb+0x1bf9/0x3f10 [ 251.345214] ? __tcp_select_window+0x9f0/0x9f0 [ 251.349779] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 251.354526] ? retint_kernel+0x10/0x10 [ 251.358399] ? copy_user_enhanced_fast_string+0xe/0x20 [ 251.363659] ? copyin+0xb7/0x100 [ 251.367021] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 251.372020] ? _copy_from_iter+0x39d/0x1090 [ 251.376321] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 251.381322] ? __check_object_size+0x9d/0x5f2 [ 251.385800] ? kasan_check_write+0x14/0x20 [ 251.390019] ? tcp_connect_queue_skb+0x304/0x530 [ 251.394759] ? tcp_fragment_tstamp+0x380/0x380 [ 251.399322] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 251.404317] ? skb_put+0x17b/0x1e0 [ 251.407848] tcp_connect+0x1f8e/0x45d0 [ 251.411722] ? tcp_push_one+0x110/0x110 [ 251.415676] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 251.420239] ? secure_tcp_seq+0xa4/0x180 [ 251.424282] ? lock_downgrade+0x8f0/0x8f0 [ 251.428416] ? pvclock_read_flags+0x160/0x160 [ 251.432895] ? inet_sk_state_store+0x110/0x5b0 [ 251.437461] ? kvm_clock_read+0x25/0x30 [ 251.441418] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 251.446434] ? ktime_get_with_offset+0x32e/0x4b0 [ 251.451172] ? ktime_get+0x440/0x440 [ 251.454869] ? ip_route_output_key_hash+0x29b/0x3b0 [ 251.459869] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 251.465385] ? tcp_fastopen_cookie_check+0x340/0x340 [ 251.470482] ? secure_tcp_ts_off+0xdf/0x1a0 [ 251.474789] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 251.480305] ? sk_setup_caps+0x1f8/0x680 [ 251.484358] tcp_v4_connect+0x198f/0x1db0 [ 251.488494] ? tcp_v4_parse_md5_keys+0x340/0x340 [ 251.493233] ? lock_acquire+0x1e4/0x540 [ 251.497191] __inet_stream_connect+0x964/0x1150 [ 251.501844] ? lock_release+0xa30/0xa30 [ 251.505799] ? inet_dgram_connect+0x2e0/0x2e0 [ 251.510286] ? kasan_unpoison_shadow+0x35/0x50 [ 251.514848] ? kasan_kmalloc+0xc4/0xe0 [ 251.518721] ? kmem_cache_alloc_trace+0x318/0x780 [ 251.523549] ? do_raw_spin_unlock+0xa7/0x2f0 [ 251.527939] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 251.532505] ? compat_start_thread+0x80/0x80 [ 251.536906] tcp_sendmsg_locked+0x2882/0x3f10 [ 251.541390] ? trace_hardirqs_on+0xd/0x10 [ 251.545520] ? _raw_spin_unlock_irq+0x27/0x70 [ 251.550000] ? finish_task_switch+0x1d3/0x870 [ 251.554477] ? finish_task_switch+0x18a/0x870 [ 251.558954] ? preempt_notifier_register+0x200/0x200 [ 251.564040] ? kasan_check_write+0x14/0x20 [ 251.568256] ? tcp_sendpage+0x60/0x60 [ 251.572042] ? __schedule+0x884/0x1ed0 [ 251.575916] ? __sched_text_start+0x8/0x8 [ 251.580046] ? _parse_integer+0x190/0x190 [ 251.584180] ? lock_acquire+0x1e4/0x540 [ 251.588132] ? tcp_sendmsg+0x21/0x50 [ 251.591828] ? lock_release+0xa30/0xa30 [ 251.595784] ? kasan_check_read+0x11/0x20 [ 251.599911] ? do_raw_spin_unlock+0xa7/0x2f0 [ 251.604303] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 251.608866] ? kasan_check_write+0x14/0x20 [ 251.613084] ? lock_sock_nested+0x9f/0x120 [ 251.617307] ? trace_hardirqs_on+0xd/0x10 [ 251.621436] ? __local_bh_enable_ip+0x161/0x230 [ 251.626088] tcp_sendmsg+0x2f/0x50 [ 251.629612] inet_sendmsg+0x1a1/0x690 [ 251.633396] ? ipip_gro_receive+0x100/0x100 [ 251.637702] ? ipip_gro_receive+0x100/0x100 [ 251.642006] sock_sendmsg+0xd5/0x120 [ 251.645704] __sys_sendto+0x3d7/0x670 [ 251.649488] ? __ia32_sys_getpeername+0xb0/0xb0 [ 251.654139] ? vfs_write+0x2f3/0x560 [ 251.657838] ? wait_for_completion+0x8d0/0x8d0 [ 251.662411] ? lock_release+0xa30/0xa30 [ 251.666367] ? fsnotify_first_mark+0x350/0x350 [ 251.670927] ? __fsnotify_parent+0xcc/0x420 [ 251.675230] ? fsnotify+0x14e0/0x14e0 [ 251.679019] ? __sb_end_write+0xac/0xe0 [ 251.682986] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 251.688503] ? fput+0x130/0x1a0 [ 251.691762] ? ksys_write+0x1ae/0x260 [ 251.695548] ? __ia32_sys_read+0xb0/0xb0 [ 251.699593] ? syscall_slow_exit_work+0x500/0x500 [ 251.704416] __x64_sys_sendto+0xe1/0x1a0 [ 251.708460] do_syscall_64+0x1b9/0x820 [ 251.712330] ? finish_task_switch+0x1d3/0x870 [ 251.716806] ? syscall_return_slowpath+0x5e0/0x5e0 [ 251.721717] ? syscall_return_slowpath+0x31d/0x5e0 [ 251.726627] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 251.731624] ? prepare_exit_to_usermode+0x291/0x3b0 [ 251.736622] ? perf_trace_sys_enter+0xb10/0xb10 [ 251.741278] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 251.746104] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 251.751275] RIP: 0033:0x455ba9 19:26:07 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f0000000180), 0xa00004000000002) 19:26:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101500, 0x0) ioctl$TIOCNXCL(r1, 0x540d) 19:26:08 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000040)=""/71) 19:26:08 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x50000]}, 0x10) [ 251.754440] 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 [ 251.773608] RSP: 002b:00007fb6f890ac68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 251.781315] RAX: ffffffffffffffda RBX: 00007fb6f890b6d4 RCX: 0000000000455ba9 [ 251.788563] RDX: fffffffffffffe6e RSI: 0000000020a88f88 RDI: 0000000000000014 [ 251.795812] RBP: 000000000072bea0 R08: 0000000020e68000 R09: 0000000000000010 [ 251.803060] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000015 [ 251.810312] R13: 00000000004c11f6 R14: 00000000004d1410 R15: 0000000000000009 19:26:08 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80, 0x0) r1 = memfd_create(&(0x7f0000000080)='&}-\x00', 0x1) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1400) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:08 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x1000000]}, 0x10) shutdown(r1, 0x1) 19:26:08 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000001c0)=""/246) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000e9f000)=0x60020d) pread64(r1, &(0x7f0000000540)=""/103, 0x49, 0x0) write$eventfd(r1, &(0x7f00000000c0), 0x8) 19:26:08 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f0000000180), 0xa00004000000002) 19:26:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x6, &(0x7f0000000280)="02790f2460345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f00000000c0)) 19:26:08 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:26:08 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0xef9, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x508, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5}], 0x68) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:08 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x8000, 0x0) listen(r0, 0x1f) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000180)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000200)={{0x8, 0x3, 0x4b5bdea0, 0x9, 'syz1\x00', 0x5}, 0x5, 0x40, 0x2, r1, 0x2, 0x400, 'syz0\x00', &(0x7f00000001c0)=['keyring\x00', '\x00'], 0x9, [], [0x1f, 0x9, 0x2, 0xcf]}) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$describe(0x6, r2, &(0x7f0000000080)=""/93, 0x5d) 19:26:08 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x700000000000000]}, 0x10) 19:26:09 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f0000000180), 0xa00004000000002) 19:26:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = add_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="072a40cbc0125e118c0990cfa4ff26c4137e77cd49ab3f2259aaa0f7d4fa954b56c9526c511c3aac4520730106a4e1040b0affd4e40e0f297372dc94e1a44a75375dc41a663661ec42c9f93cfd", 0x4d, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r1, 0x2) ioctl(r0, 0x314, &(0x7f0000000040)="025cc86d345f8f76207000") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:09 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x7ff, 0x4) 19:26:09 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) recvfrom$unix(r1, &(0x7f0000000040)=""/153, 0x99, 0x40000002, 0x0, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:09 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xff0f0000]}, 0x10) 19:26:09 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f0000000180), 0xa00004000000002) 19:26:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f7620702b36b2257f69d61d8af0beabd549e8b79608eee8a2b60cb9dc9692599619583805fadb3ce7357d70e0ffac7e1ac675b3118f61d4a5653f803e8ac5b1cf51945bee9cb1b3c9d1cb5dc7511899a19fa2e51599f2bd4ccabf1c3c616e71567371c462402b8cdbf8657d15a7d69c575423dedd1581a953c583a00c8be0a0fe31d91655d41e6c4b400bf0332e050c17cfa9a370e3c454cb4980bc025cfd52665d79839b8a386eb724028cfd1badec3006be45b2") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:09 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x4, 0x10000) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000240)={[], 0x9, 0x1f, 0xa, 0x0, 0x9, 0x3000, 0x13001, [], 0x6}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x5, 0x20000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000400)={0x3f, 0x3, 0x40}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = dup3(0xffffffffffffff9c, r2, 0x80000) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xcc, 0x101002) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000000)=""/117) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000140)={0x0, 0x3, 0x7ff, 0x7}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000001c0)={&(0x7f0000003000/0x3000)=nil, 0x3000}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000480)=0x9, 0x4) 19:26:09 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, 0x10) shutdown(r1, 0x1) 19:26:09 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x39, 0x6, 0x4, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000140)={{0xe60, 0x1}, {0x2c, 0x1}, 0x4, 0x3, 0xffffffffffffffa7}) 19:26:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = dup(r0) setsockopt$packet_int(r1, 0x107, 0x10, &(0x7f0000000040)=0x3, 0x4) ioctl(r0, 0x8912, &(0x7f0000000000)="a94d61e85982325df9403aada5706efcbe88d535b2c24dd190") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:09 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xa00]}, 0x10) 19:26:09 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0x2, 0xffffff17) 19:26:09 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f0000000180), 0xa00004000000002) 19:26:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:09 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xe803]}, 0x10) 19:26:09 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x24, &(0x7f0000000100)={0x87, @empty, 0x400000, 0x3, 'wrr\x00'}, 0x1027f) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7, 0x20000) r2 = syz_genetlink_get_family_id$team(&(0x7f0000001140)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001180)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@local}}, &(0x7f0000001280)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001380)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000001480)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000014c0)={'veth0_to_bridge\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001500)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000001600)=0xe8) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000001300)={0x80000000, 0x1, 0x10001, 0x9, &(0x7f00000012c0)=[{}]}) sendto$inet6(r1, &(0x7f0000001c80)="306bde451a61ba74da93786bb17cccb69438c853fc629cd4f88e9515777b72fa40ee1f213a3828031357137d4e31ff4ff9e224c65832d951787410ed641c1cfcbe4ab002e6a200161d1364fe5767b8fc2468aad5adeb13b19b3c584a826b3500b683af86743fe2735d9e6d98c74e8d705231a415f0493b31d777c4814cafaa0b40c0c3435be16d4d1159bc15d8d703074bdd6bd77ed11a41136d34590fc470617c0363c0b877238908d3204cbea9de27d40d792b7abf585cc51cc010427c8c70718a83e6b0e81fc39149098e34c2aeac65c02f1be9c4cea4f3a063fca7813c90a1fd0534d20b509b6f687c", 0xeb, 0x24000004, &(0x7f0000001680)={0xa, 0x4e22, 0x10000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001700)={'veth0_to_bond\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001800)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001840)={@loopback, @dev, 0x0}, &(0x7f0000001880)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000001640)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000001c40)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4002202}, 0xc, &(0x7f0000001c00)={&(0x7f00000018c0)={0x334, r2, 0x2, 0x70bd28, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0x80, 0x2, [{0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x3, 0x8001, 0x8000, 0x6a9}, {0x2, 0x59eb, 0x5, 0x1}, {0x400, 0x6, 0x4, 0x6}, {0x0, 0x5, 0x8, 0x8}, {0x8, 0x1, 0x58, 0xffffffffffffff96}, {0x9f8, 0x5, 0x1b4, 0x2361}, {0x1, 0x81, 0x1, 0x9}, {0x100, 0x81, 0x5, 0xfffffffffffffff7}, {0x1f, 0x10001, 0x9, 0x1}]}}}]}}, {{0x8, 0x1, r4}, {0x290, 0x2, [{0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x1000, 0x2, 0x101, 0x1bb}, {0x2, 0x8, 0x0, 0xc1b}, {0xfffffffffffffff9, 0x6, 0x2, 0x532}, {0x101, 0x4, 0xa387, 0x800}, {0x2, 0x1, 0x81}, {0x7f, 0x459c88df, 0x4, 0x4}, {0xdc, 0x81, 0x3af200000000, 0xa}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6c}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r9}}}]}}]}, 0x334}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000001d80)=ANY=[@ANYBLOB="62747266732e63677a6f757079f3fa7d77feaf5b4f5a23718f766d6e654be0d51d0045c32adaf1d2ed804e4a0b2e26ad50347518f4d402717cc4f5ea079a1c182575b83b656ee0be2828e4722de2d2c1eb0b1ebe86f9f1788969fd839f6a9e7af3486b83fbb5d7870d8cb206c9cab4ddc4e451b1958a9f282940a6804bb77651ba71f67ce7ecfb5fe8782414c5378b747cd21f933d306ad776654ea5e89a31"], &(0x7f0000000140)=""/4096, 0x1000) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000001740)="cd2f7544c0cbbd1b4b9e0cb16b53d2c8fd5264820fbe275704cb0241070b2967f28b2436e5db4fe532d2293e04d0cd2894ab9ed541a8fa3d2feb876edccc7288bed1be951aa170150515513247abbcc131f26a91e4ab80ded249022699b3c47bbd82d3bd57e492fffe98a767ffd7763ce0e86f8ba389f1a474036b3bc0cb9c55") 19:26:09 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0xc8010000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:26:09 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x600000000000000]}, 0x10) 19:26:10 executing program 0: rt_sigaction(0xb, &(0x7f0000000040)={0x96d, {0x3f}, 0x0, 0x3}, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x2001000000000002, 0xca) mlock(&(0x7f0000ff3000/0x3000)=nil, 0x3000) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:10 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6c, 0x200200) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000040)=""/95) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x40) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:10 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x200000c9, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:26:10 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$void(r0, 0x5450) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:10 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:10 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000]}, 0x10) shutdown(r1, 0x1) 19:26:10 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0xa13, 0x4) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x20000016dd, 0x400000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x4, [0x9, 0x17d, 0x7ff, 0x0]}, 0xc) getsockname(r0, &(0x7f0000004bc0)=@can={0x0, 0x0}, &(0x7f0000001880)=0x80) bind$packet(r0, &(0x7f0000003140)={0x11, 0xff, r1, 0x1, 0x8, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)=0x2) ioctl$TIOCNXCL(r0, 0x540d) sendmmsg$alg(r0, &(0x7f0000004980)=[{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000140)="0c8bf64045b9e4b1d0a786ced87d240728bce7", 0x13}, {&(0x7f0000000180)="658b9e727b300d9474dabe87963b3d0d836ec187445eb5aadd7da32becca7bab4fc1a15777c4bd81e416223c4ed823e2c5a3dfb9d8cea286a072cbc323cf180fa3d952d990168f3691e913ec4da4fc97f9f5235019e7fb3d556bf60a1bc19a5915775a5b408977", 0x67}, {&(0x7f0000000200)="775d96362c8e70789ba1bd7d8bbe5a876e58f2f05a401d176fc972ff032e1631e0a0b7f64bf440a2b53e0a33c117c49e021933694bf2afad1cc93083e286c4dce6aaddb6b01219169603c59526bbaa1ace3a49015b0730c4a0f6e1357696e34bacd7c571422b72b2d22881130c7a1a7cf0a3616350d3ea8831e24b07ac9ddd724db5f02c779da9d77dda40b11e2a679c5d3e33ac9d5bb7162aaadb33d96c8593945d1830bbfde44eb99d0d906b943d243face7f7ddcc5c78ece2", 0xba}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="c4bd4d108fdead3abe310dfe69108d6fd7db954a154db81da77d803bd7a906206c1985d7d7b00e4191eec12852246673750455bf021e5f741e2fcf3180aca26697c250511220056a8626de5ca0782e3c2efb4f747212aa93c99a29be4e4498a6f5bfa430dd1dd00d51cdc5c36d31c7a57ebd69e70374a2e3322f4bf0484b9f40f52c253d487237210a8c8a3fbfa4057c2edae1823b32a1437b7dc19f495572e731e3e1873a45559cbec58aeb4e7562ec3bb22fe0105ca680f381a32ece76077ca114f8f417eb668d78ff4953a59540", 0xcf}, {&(0x7f00000013c0)="6803f521289489ae6841edc61c41480e11b8744764dc588fb6aa7d3e2979729fc2", 0x21}, {&(0x7f0000001400)="18e4ebe9d793016a5259997ce94327f959524a84d1d0288dd987184f29ab211edd8d63d3aa66ea90b13b9fd17b8e34635efd49819e35c3d542b423cb11411551e173b6b3e9714db6991348dce42e14908aeb2d0153a8349abea75772df95643e367c16537847c36e963a9c524989e673d70e4b2b799a", 0x76}, {&(0x7f0000001480)="e818af951c0f7b8a82fdfe43c00a25cd52f6455fc311d6733143113842e39bece0f2d1e4f0897e31be65d5b90860af786688cc11a2956fc3a35bfce0c512", 0x3e}], 0x8, &(0x7f0000001540)=[@iv={0x110, 0x117, 0x2, 0xf8, "0d664def4fe279e3547e3feba329faf0d1ba635031294bf8df846f812a2f9d92b4c42631ab51ab9c0f056f2f4864384e451073e06d2abfeaba3ae5db4fec2b66b609699b3aeb6d9d4b4f53a938ca7e721550347eb1a8082105485deb423898d2c23f3c1a499301268694f00ada9f957960b0444bb55d093b06b462d80dd6869c307f7f10da382793c4cc2ac8719625b76c6e71ef5f6ce061e3fe62b36499becdd4f8bc1e3cd36ca0283b945e30778f771b302ca6f31de4b7d58485452c7f24aa732dded4fbc1902bf2a8fad62de8ef381baea2e6533b913f9031823378f1b969bb6318d1d89291b72f6712141c98835968a741da9152c3cf"}, @assoc={0x18, 0x117, 0x4, 0x28ca}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x100, 0x117, 0x2, 0xe6, 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{&(0x7f00000033c0)="0f1ec61bc9fe05161a087a1dac964d315300f337be3c4ef056fac2c0cfae61b7a81c948c01db6ffb2cddea5c2afe04e929410bb934f89917dffcec420cb523384c379fb1df30b4ae0418b4a8114d23e4e1a25a0565d2e4ea2c06b0230b381072432f338885486c860903c86356e7d63090744e95403222b5129107e0b19c11bf508678982c74073ed3f267f39b9c38afcbd9e07021a7cdf690f78129ec03cfae05661151781beb8f4623629949117b8199bd826a187ca63d86a28995870384efead21b72aa03ec107a027825cd608c18f595d748b9667d0cb519297c8a4f42c0a308bc8420987bd7", 0xe8}], 0x6, &(0x7f0000003540)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x81}], 0x78, 0x1}, {0x0, 0x0, &(0x7f0000004900)=[{&(0x7f00000035c0)="d686d6d7b065b63105d8b9e1e5eefe7c41a051826f9d9f94c64cc978374f53c76fdb66e33dddf5e429fab86714c0d7a441d0c4a3faadac25864bdcc0d75acc7dd5743fa6fa99e5945375bfbf6c862b2ade847d5ef3e950581f79f6a72a4c91041cfafa04ae0aa9aa66", 0x69}, {&(0x7f0000003640)="daec22fbe1f61490f7d8cddd72d117dfde31a82742e650cf1dc7bfc4b84126631ebb754bc621", 0x26}, {&(0x7f0000003680)="f2686e2561c33351e0c76915bbce50c0d19d26f341067e4585b78bc22dcbde", 0x1f}, {&(0x7f00000036c0)="355544b22099b22c4c37008081a00574299ca5d1f1c0b63db381f533df0217e8d353c3d2970b2c7ecef5c6165fdd40c52e2bdd1afc8e3b1c0f261d71f2005d00efb8132c68edd67170097cde43fdca2f0fe25aab135245509d23298601174438d00fb4ab146ca3406690d349d4031254da8ee42db1fe1369882a745b02df5d71f5fe98d891918fa64733450eb664a5eb72584f84039030fa94871108c2bd835d6c1562e3996a90c7", 0xa8}, {&(0x7f0000003780)="33c2770fd87d522ba78da610cff16aea1b4065d3a316993b0c8419615104c5494dfae6df3dd2029201d50ce8f6dbcb74b5dd661e9d06bd789ff46def2b7bd3648699e90557c24c6ed4f846ae605890ea754dcc4093f00425ac3bad8d87494d1ae1a904fb6e4cf6cb9677d4d6ab43332de89c9240f18becc2c81ad92f94a9a5a71d916c8ecef1c94375", 0x89}, {&(0x7f0000003840)="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", 0x1000}, {&(0x7f0000004840)="d13e325576b0d2ceb7871f38f0096a3eb564aeb7493264bd59ca9f6948703546e4aebd45296ca9cd61b86354c858dd815f6f3347b891839bfaab07e0780347a7a256d8934ab780da877e6871196a938ed3fd934c12c6fef40bb783b30bf021b30ca15c377dfd25122e6cb6c93d8e086c7ee125e3cd423f5b4e118359c412701776b1685f34c330bc7879e42793b3602a489d0d53891617792f3210a547234f40249d881114e83a5017a2", 0xaa}], 0x7, 0x0, 0x0, 0x94}], 0x7, 0x40) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00000000c0)=""/25) 19:26:10 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xe8030000]}, 0x10) 19:26:10 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x8000) bind$bt_l2cap(r0, &(0x7f0000000140)={0x1f, 0x304, {0x100, 0x5, 0x0, 0xffffffffffffffff, 0x43, 0x8691}, 0xa24f, 0x1ff}, 0xe) syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x9, 0x20c2b92ed0d47f56) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24080, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 19:26:10 executing program 3: r0 = socket$inet6(0xa, 0x7, 0x0) ioctl(r0, 0x7fffffff, &(0x7f0000000240)='p\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') r1 = add_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="a5e93210fed76b9b7e4867930f315ecade54df5add55fd740b10fbdbfa2af7fad62835b0ca", 0x25, 0xfffffffffffffff8) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='pids.current\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x1ff) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r2, 0x28, &(0x7f0000000180)}, 0x10) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000140)={0x1, [0x0]}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000280)=0x395c) keyctl$setperm(0x5, r1, 0x8) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0x8, 0x1) 19:26:10 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:10 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x200000d4, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:26:10 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f00000002c0)=0x9, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r3 = dup2(r2, r2) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:10 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xff0f]}, 0x10) 19:26:10 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x4, 0x4) 19:26:10 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000804, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:26:10 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1100000000002, 0x4080) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x80}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r3, 0x10000}, &(0x7f0000000180)=0x8) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:10 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:10 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x14) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000240)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) recvfrom(r1, &(0x7f0000000000)=""/64, 0x40, 0x20, &(0x7f0000000040)=@nfc={0x27}, 0x701000) 19:26:10 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000000c0)=0xa44, 0xffffffffffffffa6) 19:26:10 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe(&(0x7f0000000040)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:11 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) syz_mount_image$vfat(&(0x7f00000007c0)='vfat\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0x0, &(0x7f0000000bc0), 0xc0ed0000, &(0x7f0000000c40)) 19:26:11 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x370) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000040)=0x80, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@loopback, @in=@remote}}, {{}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00000001c0)=0x5) getsockopt(r0, 0xb5, 0x4, &(0x7f0000000080)=""/22, &(0x7f00000000c0)=0x16) recvfrom$unix(r1, &(0x7f0000000100)=""/20, 0x14, 0x2000, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) 19:26:11 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x4]}, 0x10) 19:26:11 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:11 executing program 3: r0 = socket$inet6(0xa, 0x1240000000002, 0x2) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) fcntl$getflags(r0, 0x40b) 19:26:11 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff]}, 0x10) shutdown(r1, 0x1) 19:26:11 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x8, 0x202, 0x5, 0x6, r2}, 0x10) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:11 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:11 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x3000000]}, 0x10) 19:26:11 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) r0 = dup(0xffffffffffffff9c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x13f, 0x1009}}, 0x20) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r0, &(0x7f0000000200)={0xb, 0x10, 0xfa00, {&(0x7f0000000140), r1, 0x5}}, 0x18) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x60000, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) connect$llc(r2, &(0x7f0000000240)={0x1a, 0x311, 0x9, 0x4, 0x101, 0x3}, 0x10) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) [ 254.455627] FAT-fs (loop4): bogus number of reserved sectors [ 254.461589] FAT-fs (loop4): Can't find a valid FAT filesystem 19:26:11 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x200001a8, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:26:11 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000), &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000001, 0x0) timer_create(0x7, &(0x7f0000000100)={0x0, 0xf, 0x4, @thr={&(0x7f0000000000)="cc68d9b55e2b92a9114b29de413a2b8ca42aa4055bcabf2c6a7c30d7184c97e328fe5ec3fb3f10087bc6784148f998", &(0x7f0000000040)="b6b2e9776f0eede0e658394b8eea6fc26a10851b445ad5f32468298c00e67e59e6d08827e3e44f9de274eb06d8b5ea18ca28d5eadbf1fc79ce31a886ecc14b6b55842823856187b7a2332c8fca3d302814aee6bf8123b4d505537ad0481f8bfd400b8453559d93a5bd87a125fc69a75bd1861a3c5421a614239ed1f4b7a9ef61ddbe5a17efefa9385a85f6d226d7d091bbc2cee3f755c1ad89"}}, &(0x7f0000000140)=0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f00000001c0)={{0x77359400}, {r1, r2+30000000}}, &(0x7f0000000200)) 19:26:11 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x3a, &(0x7f0000000040)="ec4c83d5c938e73b1baaac27bdd7266a2d360723110ce5cafe21974ef98d5690a36e8331f9fb429fe7e09d2a18bcfc0e3eaa3c208377e94385fc3d3474a7b6ac61bf15c7a36cde605d79c5f48fb4b0efd9307d0f75f1266b9fc5691bd28ec86e80b5cee6f3d0907bf3bb365c5f8dc90464e3e2875dcadadc26f159dfeadbcd1c50d78bcff803", 0x86) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0xfffffffffffff00e) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000), 0x4) 19:26:11 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:11 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x480, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = dup(0xffffffffffffff9c) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000080)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:11 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x8c703fe]}, 0x10) 19:26:11 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x1}, {r1, 0x80}, {r0, 0x1ffe}], 0x2a5e812a8e776412, &(0x7f0000000080), &(0x7f0000000200)={0x53e5}, 0x229) 19:26:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet(0x2, 0x7, 0x7) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @empty, @dev}, &(0x7f00000000c0)=0xc) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000040), 0x4) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000000), &(0x7f0000000140)=0x14) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r4) 19:26:11 executing program 2: socket$packet(0x11, 0x2, 0x300) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:11 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x40001) sendfile(0xffffffffffffffff, r1, &(0x7f0000000180), 0xa00004000000002) 19:26:12 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}, 0x10) shutdown(r1, 0x1) 19:26:12 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x5000000000000]}, 0x10) 19:26:12 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:12 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x8000, 0x0) recvmsg$kcm(r0, &(0x7f0000001180)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000001140)=[{&(0x7f00000000c0)=""/27, 0x1b}, {&(0x7f0000000140)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x101}, 0x2) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) ioctl$VT_WAITACTIVE(r0, 0x5607) accept4(r0, &(0x7f0000001240)=@xdp, &(0x7f00000012c0)=0x80, 0x36a8a124760a8795) fstat(r0, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) 19:26:12 executing program 1: r0 = socket$inet(0x2, 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:12 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:12 executing program 4: 19:26:12 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x6c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x600}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x9, 0x200, 0x714daa04, 0x5, 0x7fff, 0x8c4, 0x3f, {r2, @in6={{0xa, 0x4e22, 0xfff, @empty, 0x38}}, 0xffffffff, 0x8, 0x3, 0x100000000, 0x4}}, &(0x7f0000000240)=0xb0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:12 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0x8000000000000, 0x4) socketpair(0x8, 0x2, 0x5, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='cgroup\'\x00', r1}, 0x34e) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt(r0, 0x7, 0x5, &(0x7f00000001c0)=""/183, &(0x7f0000000280)=0xb7) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={r3, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000002c0)={r3, 0xfffffffffffff801}, 0x8) 19:26:12 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$KVM_RUN(r1, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={0x0, 0xffff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x51, 0x0, 0x8006, 0x100000001, 0x0, 0xff38, 0xff, 0x8, r3}, 0x20) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000040)="32eb85d45268430501f6292f142e85b7", 0x10) 19:26:12 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x2000004e, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:26:12 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x4002]}, 0x10) 19:26:12 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:12 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$VT_RELDISP(r1, 0x5605) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:12 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000079, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:26:12 executing program 4: 19:26:13 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}, 0x10) shutdown(r1, 0x1) 19:26:13 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x3f}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x7, 0x30, 0x0, 0x54}, &(0x7f0000000180)=0x18) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:13 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x0, 0xfffffffffffffc01, 0x4}) 19:26:13 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:13 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x2000bc00, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:26:13 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xf401]}, 0x10) 19:26:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="035cc83d6d745f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:13 executing program 4: 19:26:13 executing program 4: 19:26:13 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 19:26:13 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x9]}, 0x10) 19:26:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0xa4) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:13 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) r0 = request_key(&(0x7f00000002c0)='blacklist\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) keyctl$unlink(0x9, r0, r1) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x4af, 0x800) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000280)=0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x111000, 0x141) getsockname$packet(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000140)=0x8) setsockopt$inet_dccp_int(r3, 0x21, 0x10, &(0x7f0000000200)=0xd3, 0x4) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x22112, r3, 0x0) 19:26:13 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:13 executing program 4: 19:26:13 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) socket$vsock_dgram(0x28, 0x2, 0x0) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) sync_file_range(r0, 0x9, 0xffffffffffffffbd, 0x4) 19:26:13 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:13 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x240]}, 0x10) 19:26:13 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0x4, 0xfd59) 19:26:13 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x80) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00000002c0)=""/4096, &(0x7f00000000c0)=0x1000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:13 executing program 4: 19:26:13 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000180)=0x4) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000080)=ANY=[@ANYBLOB="000000802000000005000000ff07000022ff0f000000000000000000e8cc80d30700000004000000"]) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) 19:26:13 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}, 0x10) shutdown(r1, 0x1) 19:26:13 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000b00, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:26:13 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x240, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0xd5c, 0x2}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1}, &(0x7f0000000180)=0x8) 19:26:14 executing program 4: 19:26:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") write$binfmt_elf64(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0xd9d, 0x7, 0x80000000, 0xfff, 0xffffffffffffff81, 0x3, 0x3, 0x1, 0x2bc, 0x40, 0x14f, 0x5, 0xffffffffffff0000, 0x38, 0x1, 0x6, 0x15}, [{0x7, 0x7, 0x8000, 0x5, 0x100, 0x3ff, 0xa1d4, 0x401}, {0x70000000, 0xfffffffffffffffe, 0x6, 0x3, 0xfffffffffffffff7, 0x8, 0x38, 0x7}], "909a4861b198eedfd42e9ff76948031ee9cda5cd7f102ed8a6ee9d7a2e2394a663b36dcdbe69eee93d87b016be3a8ea03f3edbda6b", [[], [], [], [], [], []]}, 0x6e5) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:14 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:14 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) ptrace(0x421f, r0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r2 = dup2(r1, r1) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:14 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xfe03c70800000000]}, 0x10) 19:26:14 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0x8, 0xfffffffffffffeed) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffffffffffffffff, 0x10000) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000040)) 19:26:14 executing program 4: 19:26:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xcf, "2ae237f8d12fdd781f1b186319a603a43670dff33839ebda4dc8e565d5d811252e21a515bfeed10b9419b0d943333fa41b5e37bd659d028d9dbd6c2309c6b32eaac73d5e80635a203290dbddb9afd8392f58ca112954c2e829e8de20a4cb0df49bce850500988ad4d864087d8055ad42dbfd3cbabc43d9e72ace31210b981eb9d8473221b6a053458c57b8fba1174ba72c83b545755181ae8187252137a81b6e417038158f1ac20ce9b576198dda87355243fb906fceac0ec7fe3c73bb3552fe4568fed15e1fd9b59aec7e86844be6"}, &(0x7f0000000140)=0xd7) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r1, 0xffffffff}, &(0x7f00000001c0)=0x8) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:14 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bpq0\x00', {0x2, 0x4e22, @rand_addr=0x10000}}) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x7fc, 0x8) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:14 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:14 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xa000000]}, 0x10) 19:26:14 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x3, 0x97db34c58304e4d1) 19:26:14 executing program 3: r0 = socket(0x19, 0x8000000005, 0x1) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f0000000080)=""/133, 0x85}, &(0x7f0000000140)}, 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x200, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f00000001c0)={0x2, 0x6, 0x1ff, 0x3, 0xffffffffffffff01, 0x9}) socketpair$inet6(0xa, 0x5, 0x93, &(0x7f0000000000)) prctl$getname(0x10, &(0x7f00000002c0)=""/225) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:14 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}, 0x10) shutdown(r1, 0x1) 19:26:14 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) getsockopt$XDP_MMAP_OFFSETS(r1, 0x11b, 0x1, &(0x7f00000002c0), &(0x7f0000000340)=0x60) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x7, 0x7ff, 0x200, 0x7, 0x1, 0x6303eb4d, 0x7fffffff, 0x7, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xcc00}}, [0x9, 0x10001, 0x4, 0x80000000000000, 0x9, 0x4, 0x4c8b, 0x60, 0xffffffff, 0x4, 0x92, 0x40, 0x3, 0x2]}, &(0x7f00000000c0)=0x100) 19:26:14 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000014, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:26:14 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000080)="243417876debbb64e9185eee11840b01a6f84910a09c9fe707a957d7348b4546d380af3bcd", 0x25, 0x2}, {&(0x7f00000000c0)="d64d8c3c8233c41dd8bfb22a3b007afec69799a921a722e4cfd921275174de33e0fc84d33356b74a2fc848e21bc7dc5f39abe527e1b4e9c9b50f83d4775c8729ab90fd963b62042651b4e558ab3cb992743201a2d596d3ec756fd538898369a2c8334675f82fa5b9b6139fc714350962ec08d6131d42415c56d071be7ce08bffa13078a09bc200b263486c335035cc7f00257431d0d5285e178b4a0e8ff5032bf6ecc05ef6f9e88affc853107c32e7aeb45fd4433744881cc51346c5e530a42231e54c8de5b2144dcf64889ea9fb40225b1554144e44800c5a696122b824cb0b07e20a9b36d2", 0xe6, 0x3}, {&(0x7f00000001c0)="a795c2027eca214ae559a3de78e6f427762e7dc4e02759553903d40bb7073a18f3c5fd168f33933869c78b3ec856ecb09e2a3f3db52441005b657238ebf73d0ca609fbf0e075c14be30ddcb45ddd0cda880864501ee39c6f18ad8cf3860e3f503d5011e6543e3a0fe1654046617d408a834f42145c335f6c1f056eec390d52fe36e74665e2d83bc23c7070eeb24f23387ec71f81d2fb", 0x96, 0x271310ff}], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="696e6f64653601046e6f616c69676e2c6e6f626172726965722c00"]) r1 = syz_open_dev$midi(&(0x7f0000000400)='/dev/midi#\x00', 0x4, 0x18000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000440)={0x2, 0x14}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000340), &(0x7f00000003c0)=0xb) 19:26:14 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x6000000]}, 0x10) 19:26:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") open_by_handle_at(r0, &(0x7f0000000000)={0xa5, 0xc3ef, "6adcc046dd78ba89194b750358160bec8734a94dde7365303971c5a5a72f06a4a07638d417756902a0f357298923bc4ec641a92e46a4642849960b6a25cab88ffe30d70b3235c819aa0ce98c4ab8fdd5bfcb848f1637a92a916342c6374df7a4417c93d2605afc4f1fcdabcbf4f3990363420d1b2b188412b5d6990ba9dada7927acbbdf9f835d07ca468de583efe425be8a74999a38a19287c79c0052"}, 0x200002) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:14 executing program 2: r0 = semget(0x1, 0x2, 0x20) semctl$GETZCNT(r0, 0x6, 0xf, &(0x7f0000000000)=""/217) 19:26:14 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000080)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:14 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x18000000]}, 0x10) 19:26:14 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) r0 = socket$inet6(0xa, 0x5, 0x9fc) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000000)={0x1, 0x1, 0x2, 'queue1\x00', 0x401}) 19:26:14 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) [ 257.925384] XFS (loop4): unknown mount option [inode6noalign]. [ 257.956648] XFS (loop4): unknown mount option [inode6noalign]. 19:26:14 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) r3 = getpgid(0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="300e08699322b5a4ea6c400e12f355168e4f105791f61d49a2f4903c") fcntl$lock(r2, 0x7, &(0x7f0000000040)={0x0, 0x3, 0x9, 0x800, r3}) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x2d1, 0x10000, &(0x7f0000000200), 0xfffffffffffff85) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000fee000/0x3000)=nil, &(0x7f0000ff7000/0x4000)=nil, 0x3000, 0x1}) 19:26:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000020000ff00000000000001009500000400000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000040)={r0, r1}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000002c0)={0x0, @multicast2, @remote}, &(0x7f0000000580)=0xc) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00000005c0)={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, 0x2800000000000, 0x1ff, 0x3, 0x400, 0xfffffffffffffff8, 0x20000, r4}) r5 = accept(r1, 0x0, &(0x7f0000000180)) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r5, 0x111, 0x2, 0x1, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r7 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x8000, 0x10000) ioctl$VHOST_GET_FEATURES(r7, 0x8008af00, &(0x7f0000000140)) sendmsg$IPVS_CMD_GET_CONFIG(r6, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="06de442c2437e83314000000", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\r\x00\x00\x00'], 0x5580}, 0x1}, 0x0) sendto$inet(r6, &(0x7f0000000080)="1d", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 19:26:15 executing program 3: r0 = socket$inet6(0xa, 0x1000000000401, 0x5) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000000)={0x81}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = eventfd(0x0) r5 = eventfd(0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f00000015c0)={r5, 0x0, 0x2, r4}) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0, r4}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:15 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) [ 258.127368] irq bypass consumer (token 00000000fc92d2b0) registration fails: -16 19:26:15 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000]}, 0x10) shutdown(r1, 0x1) 19:26:15 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x5, 0x46e) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000000)) 19:26:15 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000001c0)=""/45, &(0x7f0000000200)=0x2d) r2 = dup2(r0, r0) socket$inet6(0xa, 0x630475c6ad33f4c1, 0x3) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000040)={{0x1, 0x0, 0x4b, 0x0, 0x8}, 0x400}) getsockname$inet(r2, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:15 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xffffff91]}, 0x10) 19:26:15 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:15 executing program 3: socket$inet6(0xa, 0x5, 0x1) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:15 executing program 4: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000140)={0xaa}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$cgroup_pid(r2, &(0x7f0000000100)={[0x0]}, 0x1) read(r1, &(0x7f0000000280)=""/126, 0x42) lseek(r1, 0x0, 0x2) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x8400, 0x0) ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f00000000c0)=""/63) dup2(r1, r3) 19:26:15 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20004800, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:26:15 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000180)=0xc, 0xffffff82) 19:26:15 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:15 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xff0f000000000000]}, 0x10) 19:26:15 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000ff0000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x1, 0x1, [@rand_addr=0x8000]}, 0x14) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) modify_ldt$write2(0x11, &(0x7f0000000040)={0x8, 0x0, 0x6400, 0x8, 0x400, 0x10000, 0x0, 0x3, 0x100000000007f, 0x1}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='attr\x00') fchdir(r3) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fdb000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000080), 0x0) 19:26:15 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:15 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000), 0xffb8) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) read(r0, &(0x7f0000000040)=""/21, 0x15) 19:26:15 executing program 3: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='userem1-[\x00'}, 0x10) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000002c0)={0x0, 0x2, 0x9, 0x2}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x20400, 0x0) write$fuse(r2, &(0x7f0000000080)={0x28, 0x0, 0x7, @fuse_notify_delete_out={0x6b15, 0x5, 0x100000001}}, 0x28) getdents64(r2, &(0x7f0000000140)=""/174, 0xae) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000003c0)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000300)) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000000)={0x2, 0x9303, 0xb6}) 19:26:15 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x91ffffff00000000]}, 0x10) 19:26:16 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8800, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1408000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@gettaction={0x1c, 0x32, 0x311, 0x70bd2b, 0x25dfdbfb, {0x0, 0x5, 0x1}, [@action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x800}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004080}, 0x20000000) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 19:26:16 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:16 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00000002c0)={{0x9, 0x0, 0x800, 0x100, 'syz0\x00', 0x4}, 0x0, 0x40, 0x20, r3, 0x3, 0x2, 'syz0\x00', &(0x7f0000000080)=['\x00', 'md5sum@\x00', 'bdev\x00'], 0xe, [], [0x1ff, 0xffffffffffff7fff, 0x6, 0xffffffff]}) write(r1, &(0x7f0000000180)="cc53bfde8def2563d32bc2137f0f8f30656eb7649f033b7fb467478d80e18cbfbd33d8c49ad5b564ee1022cedc66c0c94571cfe4e765175145b1271d9210d6c5445efe6f111c894b738e855b0b7e9bc36f64c728e71f2bdeb51a7b0f3cb105487f5a68401ea12027577706465847c47cefca9517a89938bfa011977499c35765100e5e575605a76d96a6377877c791acab1a88", 0x93) readahead(r2, 0x5, 0xc6ee) 19:26:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x2000000000000000]}, 0x10) 19:26:16 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:16 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, 0x10) shutdown(r1, 0x1) 19:26:16 executing program 4: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) bpf$MAP_CREATE(0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) 19:26:16 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20a00000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:26:16 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20301, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20008000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x9c, r1, 0x0, 0x70bd28, 0x8b8, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x29}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0xbcd29efe4772c1c4}, 0x800) 19:26:16 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:16 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000180)=0x30) ioctl(r2, 0x8912, &(0x7f0000000240)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, 0x53, r3}) 19:26:16 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x2000000]}, 0x10) 19:26:16 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x0) openat$cgroup_int(r0, &(0x7f0000000040)='cgroup.max.descendants\x00', 0x2, 0x0) 19:26:16 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:16 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x80, 0x0, 0x401}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r3, 0x20}, &(0x7f0000000200)=0x8) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f00000005c0)="82780000260f017731f3d87e0b0f20e06635000020000f22e066b9800000c00f326635002000000f30640f02d766b8008000000f23d80f21f86635400000f00f23f8db13b85f078ee82e0f01cf", 0x4d}], 0x1, 0x55, &(0x7f0000000100), 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x90) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [0x4b564d02, 0x1]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x440000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, r7, 0x300, 0x70bd28, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfff}]}, 0x30}, 0x1}, 0x20000800) 19:26:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xfffffffe]}, 0x10) 19:26:16 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000000040)="dd651a4766f1d9628746c1744808f87595d730d62c85ae31da0568c166a4922d11b28ed77df70405010d5e584b9b7f1033bb2621b8cfcd9f9b01ca2738c67ef842eda66783ad53ce8cec1b6b010c9b657cdab881fa620276265c57d307d6b47fea01566c3240f5857ff8a814fe4a4a58bcc9a50c25a0fc322a9eda9e5190e1") dup2(r0, r0) r1 = socket$inet6(0xa, 0x1000000000002, 0x9) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 19:26:16 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x5) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101000, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x76e0, 0x2802) renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x0) 19:26:16 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000140)=0x73de, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x7fff, @empty, 0x1b}}, 0x0, 0x0, 0x4, 0x3, 0x82}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000002c0)={r1, 0x9b6}, &(0x7f0000000300)=0x8) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0)=0x248d5a12, 0x4) 19:26:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xfeffffff00000000]}, 0x10) 19:26:17 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff]}, 0x10) shutdown(r1, 0x1) 19:26:17 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:17 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000408, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:26:17 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) 19:26:17 executing program 4: r0 = getpgid(0x0) wait4(r0, &(0x7f0000000000), 0x41000007, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r2, 0x4, 0x280d) setsockopt$inet_tcp_int(r2, 0x6, 0x800000000001e, &(0x7f0000000040)=0x1, 0x4) connect$inet(r2, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) close(r2) 19:26:17 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x18000, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 19:26:17 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x20000000]}, 0x10) 19:26:17 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x10200) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000080)={0x1ff, 0x1, 0x5001, 0x2000, &(0x7f0000ff3000/0x2000)=nil}) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r2 = dup2(r1, r1) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:17 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:17 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x44640, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000140)={0xa413, 0x8203, 0x202, 0x5, 0x0}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x7}, &(0x7f0000000200)=0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x8000081c2, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000040)={0x5, 0x650, 0x5, 0xffffffff, 0x28f}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) openat$cgroup(r0, &(0x7f0000000180)='syz0\x00', 0x200002, 0x0) syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x6, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:17 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:17 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xf4010000]}, 0x10) 19:26:17 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="17a5f177fe6ce54372d6c471f5a28121baec999e3ee292466764a3c8d2887c16999439592bf818c889648eb9d281c2f2b47c1415e9757fc6fd172191149f84adab47e72bf595dcf95a6a7e528e7e51c34909", 0x52, 0xfffffffffffffffc) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000040)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) 19:26:17 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f00000000c0)={0x10000, 0x10000, 0x8, 0x3ff, 0x8}) ioctl(r0, 0x8911, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000040)=""/76) r3 = gettid() move_pages(r3, 0x9, &(0x7f0000000100)=[&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000bfe000/0x400000)=nil, &(0x7f0000d82000/0x2000)=nil, &(0x7f0000d68000/0x1000)=nil, &(0x7f0000c39000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000e90000/0x2000)=nil, &(0x7f0000df8000/0x2000)=nil, &(0x7f0000c36000/0x3000)=nil], &(0x7f0000000240)=[0x3, 0x9, 0x1, 0xff, 0x8, 0x9, 0x5, 0x5107, 0x3], &(0x7f00000002c0)=[0x0, 0x0], 0x6) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f00000001c0)="0f01de0f20c06635000001000f22c064f0202f0f0866b8248c00000f23d00f21f86635300000000f23f8b800008ed80fc7a9ab410f009e0ecf650f080f20e06635400000000f22e0", 0x48}], 0x1, 0x1, &(0x7f0000000180)=[@cstype0={0x4, 0x5}], 0x1) 19:26:17 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x101000, 0x144) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)=',vmnet1,)#%GPL,\x00'}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x2, 0x4) accept$nfc_llcp(r2, 0x0, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x4000, 0x0) 19:26:17 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="b9cae6892a24550a9ddf83bf49fca6593fc4d65d76792b8343eba09fe37b3ea426b377e60dc24fc0856f3a3e8e5a4ecfe723811d5808a0d7cea79c9f27175ce07e3dc1af9ecd5138de2c86d5ca527ef32a6d36fde892595f925555d95b72d838f1baca122e8f0189103c0229876a84d54edcebe88ff4fe273c18d157473b7c6249ebbae919e8a5f5a5be0652e8a2fbe8adc86bba11a081c55d6d432da2871660ec32ec68d8203babdab68302f9b4ca5ef22876ddf41e337a89", 0xb9, 0x6}], 0x100022, &(0x7f00000000c0)={[{@prjquota={'prjquota', 0x3d, 'md5sumkeyring'}, 0x2c}]}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) [ 260.657825] encrypted_key: master key parameter '' is invalid [ 260.675349] encrypted_key: master key parameter '' is invalid 19:26:18 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x600]}, 0x10) 19:26:18 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) dup2(r0, r0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 19:26:18 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000007, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:26:18 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = semget(0x1, 0x3, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f00000002c0)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000300)=0x0) setpgid(r2, r3) semctl$GETPID(r1, 0x3, 0xb, &(0x7f0000000000)=""/243) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$GIO_SCRNMAP(r4, 0x4b40, &(0x7f0000000180)=""/145) 19:26:18 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:18 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$TIOCEXCL(r0, 0x540c) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) flistxattr(r1, &(0x7f0000000140)=""/51, 0xffffffffffffff17) 19:26:18 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f00000031c0)=[{{&(0x7f0000000140)=@can={0x1d}, 0x80, &(0x7f0000000780)=[{&(0x7f00000006c0)="1436430d48d97d3a32f6d8a3b38a641d2645315dde43a6bd599b18781b751695b1a8e759c119cf225c14fa707eba93bedb51b627eabdca612b078440427bed079dcfcc5fb24e11f19e50a4f3e3e2db8a3e9a1cebc4811c20f1e9425968cfa6a30aa224e202ee3bbea69d6a2611bad64f", 0x70}], 0x1, &(0x7f0000003640)=ANY=[]}}], 0x1, 0x48015) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x4, 0x4) sendmsg$alg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000003580)={&(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003440)=""/112, 0x200034b0}], 0x1, &(0x7f0000003500)=""/106, 0x6a}, 0x0) 19:26:18 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}, 0x10) shutdown(r1, 0x1) 19:26:18 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x7fffe, 0x4) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:18 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x1802]}, 0x10) 19:26:18 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x1) accept4(r0, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80, 0x80000) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e23, 0x8, @empty, 0x100000000}}, 0x180000000000, 0x9, 0x5, "2f9a1f0190c79536e8d74fb33c6d0f3693742504319212783cd7aec511f5c620e98d215f9a5407c3b700680579626dc644d41003b47f6d23220811df0dff7b0846cef20c66ec415300e141da78ee1924"}, 0xd8) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:18 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = creat(&(0x7f0000000140)='./file0\x00', 0x47) r2 = mmap$binder(&(0x7f0000ff6000/0x8000)=nil, 0x8000, 0x8, 0x12, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0x34, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="03630840", @ANYRES64=r2, @ANYBLOB="0c6300001063084003000000000000000f630c400000000001005b53c74c10c3000000ee36dbe2c1df6e3513287d53d26c0b0000000b63"], 0x3a, 0x0, &(0x7f0000000240)="d1209edaf5c73c617a9e96662eff3ebe912a6ac9a7b5ac577de6711ddd5bb4a7ba16d865b3cf0393d96749ba215297170f446f17cdb9ef2fceeb"}) r3 = socket(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) creat(&(0x7f0000000300)='./file0\x00', 0x8) sendmmsg$unix(r3, &(0x7f0000002b00)=[{&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0xfc, &(0x7f0000000740), 0x0, &(0x7f0000000c40)=[@cred={0x20, 0x1, 0x2}], 0x20}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00000003c0)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) 19:26:18 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) r3 = getpgid(0xffffffffffffffff) accept4$unix(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x80000) fcntl$setown(r2, 0x8, r3) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$KDMKTONE(r1, 0x4b30, 0x3f) ptrace$peekuser(0x3, r3, 0x1) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:18 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:18 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x2]}, 0x10) 19:26:18 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0da383bf65f8d7b6e7c0cddac5ccb42f77009aaf8dda58c466817ceed8e637af88d9") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:18 executing program 2: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/36, 0x24) 19:26:18 executing program 0: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x2000) r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$RTC_AIE_ON(r1, 0x7001) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000080)={0x0, 0xffffffff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x1000, 0x1}, 0x8) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000002c0)={0x4, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, 0x400000, 0x7, 0x4, 0x101, &(0x7f0000000200)='gretap0\x00', 0x10e000, 0x100, 0x4}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/udplite\x00') setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f00000003c0)={0x2}, 0x4) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000340)={{0x2, 0x4e24, @multicast1=0xe0000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0xe, {0x2, 0x4e21}, 'bond_slave_1\x00'}) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000001c0)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:19 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x2000008a, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:26:19 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000040)='gretap0\x00', 0x8}) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000100)=0x8a) 19:26:19 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8915, &(0x7f0000000180)="025cdf2dafb1f731b3b10a000000000000000000") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000040)=0x1) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffa0ffffff"], &(0x7f00000002c0)) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000240)) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='tls\x00'}, 0x10) getsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x40, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 19:26:19 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x500]}, 0x10) 19:26:19 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0xfffffffffffff53c, &(0x7f0000000080)="e79019c7c36751af0c1cb8b186881d0142f1ebff7b9d128d73021e89eb413c32c8aa7b73ad2b7e353261911c7953bbe44fc2cbcd2c22fe08745ff26a7dfed3f7193f6af5560ae9b72f58efdf56f3a5372374852d260353") syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000040)=[@vmwrite={0x8, 0x0, 0x9, 0x0, 0x200, 0x0, 0x7fe0000000000000, 0x0, 0x3}], 0x1) 19:26:19 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:19 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000]}, 0x10) shutdown(r1, 0x1) 19:26:19 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:19 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) listen(r0, 0x404) r1 = dup2(r0, r0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000000)={0x113000, 0x0, 0x58, 0x2, 0x9}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) listen(r0, 0x8) 19:26:19 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) getrusage(0x1, &(0x7f0000000040)) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000000)) 19:26:19 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) r2 = dup2(r0, r0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000140)={0x0, {{0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}}}, 0x88) socket(0xa, 0x1, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000080)={{0x6, 0x2}, 'port0\x00', 0xc, 0x8, 0x1000, 0x4, 0x6, 0x5, 0x7, 0x0, 0x5, 0x4}) r3 = socket(0x400000000010, 0x3, 0x0) write(r3, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1a96adee10b0000000000", 0x24) 19:26:19 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xe00000000000000]}, 0x10) 19:26:19 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80000, 0x0) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000040)) 19:26:19 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) [ 262.547740] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 262.610638] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 19:26:20 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = accept4(r0, &(0x7f00000002c0), &(0x7f0000000240)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000340)={0x0, 0x7}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x16d4, 0x8, 0x717, 0x35e2, 0x27}, 0x98) r3 = dup2(r0, r0) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0xfffffffffffffc01, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000180)="448abbea2e606ad504fc62fd8f0e834773860deea72ced7dc6f4aaeb21124443ad27c7ad753de287ce55ec9bafd8f27a3c0d05da7d666851a033d4d20aa44466e6b77269b0a72556", 0x48, 0xfc5e}], 0x40020, &(0x7f0000000200)={[{@tails_on='tails=on', 0x2c}]}) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:20 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x1000, 0x1}) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000040)={0x7b, 0x0, [0x6, 0x55, 0x3, 0xd3d]}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND(r1, &(0x7f00000002c0)={0x14, 0x88, 0xfa00, {0xffffffff, 0x0, 0x0, @ib={0x1b, 0x0, 0x0, {"5fa8b64724b8bd1d596d4b146bf6e940"}}}}, 0x90) 19:26:20 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x40020000]}, 0x10) 19:26:20 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) getpeername$llc(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r2 = dup(r0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000000)=0x7, 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:20 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:20 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x2000d, 0x2051, r0, 0x80000000) remap_file_pages(&(0x7f0000ca9000/0x2000)=nil, 0x2000, 0x2000000, 0x6, 0x44000) 19:26:20 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000006, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:26:20 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, 0x10) shutdown(r1, 0x1) 19:26:20 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x91ffffff]}, 0x10) 19:26:20 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000040)={0xb, 0x5, 0xd7}) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000305fc4)=@getsa={0x3c, 0x12, 0x1f, 0x0, 0x0, {@in=@multicast1=0xe0000001, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x400, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080)) 19:26:20 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:20 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) prctl$getreaper(0x25, &(0x7f0000000000)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x1fffffd, 0x8011, r0, 0x0) 19:26:20 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x80, 0x12080) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x100, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:20 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0xffffffffffffff80, 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:20 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:20 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x2000]}, 0x10) 19:26:20 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000040)={0xb, 0x5, 0xd7}) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000305fc4)=@getsa={0x3c, 0x12, 0x1f, 0x0, 0x0, {@in=@multicast1=0xe0000001, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x400, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080)) 19:26:20 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0xffffffffffffffff, 0x6) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000040)={0x10000, 0x2000}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:20 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x8e, "412c5387b195f741cbe7090edd7be2ad2897a07a94a8c6c30c823ed856c6c33ef6084559408a60623a4e61be7ef7f1ac05f7649acbf773daf0f4f274e41a6af534e7247778dcbb0f8c69c93010505ea70c3f590ba777b62040e1c65789d92aad5b6bf01a4d851d4f3e9fec07a0b5b166e3b88c148371ca62e8b76e28c60754eacf10bec43dcf9853a81285f21a79"}, &(0x7f00000000c0)=0x96) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000240)={'ah\x00'}, &(0x7f00000002c0)=0x1e) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1}, 0x8) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:20 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x2000, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='cpuset.effective_mems\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bind$alg(r1, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xb) 19:26:20 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000040)={0xb, 0x5, 0xd7}) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000305fc4)=@getsa={0x3c, 0x12, 0x1f, 0x0, 0x0, {@in=@multicast1=0xe0000001, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x400, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080)) 19:26:20 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:21 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000140)=""/174) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000080)={{0xfff, 0xffff}, 0x53}, 0x22c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000000c0)=0x20000000002, 0x10b) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x22400, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000002c0)=0x106) socket$inet6(0xa, 0x6, 0x589c3b92) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000300)=r3, 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0x3, 0x4) 19:26:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x300]}, 0x10) 19:26:21 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:21 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000040)={0xb, 0x5, 0xd7}) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000305fc4)=@getsa={0x3c, 0x12, 0x1f, 0x0, 0x0, {@in=@multicast1=0xe0000001, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x400, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080)) 19:26:21 executing program 4: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x10000000, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1d4, 0x4000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000100)={0x8, 0x0, &(0x7f0000000080)=[@release={0x40046306, 0x2}], 0x30, 0x0, &(0x7f00000000c0)="0e15b569bb826492f1cae55aa22b0ef823134acb96cabef95a0db9800b8ec898ef7e63d014119f481bbb3f3ff6cdd762"}) ioctl$RNDZAPENTCNT(r0, 0x40085203, &(0x7f0000000140)=0x7) 19:26:21 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:21 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff]}, 0x10) shutdown(r1, 0x1) 19:26:21 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000900, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:26:21 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000040)={0xb, 0x5, 0xd7}) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000305fc4)=@getsa={0x3c, 0x12, 0x1f, 0x0, 0x0, {@in=@multicast1=0xe0000001, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x400, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 19:26:21 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x1f}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2, 0x7fffffff}, 0x8) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:21 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r2 = dup2(r1, r0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x7}, 0x8) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") flistxattr(r3, &(0x7f0000000040)=""/31, 0x1f) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x4000]}, 0x10) 19:26:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = getpgrp(0x0) prctl$setptracer(0x59616d61, r2) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x11, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, "64680000f0ff7c97ac76b6eecbfa00"}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="7788d4e8e48d2183ac8ff0145151a2a9", 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r3, 0xff}, &(0x7f00000001c0)=0x8) 19:26:21 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:21 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x0, 0x9, 0x800, 0x9, 0x8000}, 0x14) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x800, 0x0) 19:26:21 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d34") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:21 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000040)={0xb, 0x5, 0xd7}) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000305fc4)=@getsa={0x3c, 0x12, 0x1f, 0x0, 0x0, {@in=@multicast1=0xe0000001, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x400, 0x0) 19:26:21 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xfff, 0x10040) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x4) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x48}]}) 19:26:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xa]}, 0x10) 19:26:21 executing program 0: r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x800) recvfrom(r0, &(0x7f0000000180)=""/206, 0xce, 0x0, &(0x7f00000002c0)=@ethernet={0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r2 = dup2(r1, r1) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:21 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:21 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d34") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:21 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}, 0x10) shutdown(r1, 0x1) 19:26:21 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20004004, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:26:21 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000040)={0xb, 0x5, 0xd7}) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000305fc4)=@getsa={0x3c, 0x12, 0x1f, 0x0, 0x0, {@in=@multicast1=0xe0000001, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) 19:26:21 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0xff, 0x8000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000040)=""/160) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) timer_create(0x5, &(0x7f00000001c0)={0x0, 0x3f, 0x6, @thr={&(0x7f0000000140)="9fd661b52b27c1a4d3fcb3e6dd757476902a7a6e4b00ca93fad44db1a38a0e13ab85060eaa5237accbac4d7f28c28b31650c9dc918381b5c5a6bfb769a82", &(0x7f0000000180)="103e5fc81e78ff9e423ef15510ff63b60f09531ee54bbd594236528a565e4b9e830cd5e967c65b726800"}}, &(0x7f0000000200)) 19:26:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x1800000000000000]}, 0x10) 19:26:21 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x5) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000140)='smaps_rollup\x00') ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x5) preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/76, 0x4c}], 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e0000001e00000010100020001fdff00ac141411"], 0x14) 19:26:21 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = semget(0x1, 0x0, 0x0) semctl$GETVAL(r3, 0x7, 0xc, &(0x7f0000000180)=""/202) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:21 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d34") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x1802000000000000]}, 0x10) 19:26:22 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8911, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:22 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x10080) bind$alg(r1, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r2 = dup2(r0, r0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0xcf, &(0x7f00000002c0)="2ff978c28c3c3c16d081aa77751f76729395fd3413217c9bab1e60ec821fd453ab1c8db1bc6fccb689b742dc2f0e5d305653697183975590a3255399f3209e3ac5f5b5de3ef3b8fd4df1898aa98f5b9b5a8e85d3532f4819f7208a183d44940606edffdf0dcc91184f6e58fb4accbfc6f938e2dac96d3db3dca6825d7dc3e77836a4a41161554f18d9ff560661cb8d784de52e5dda87ae6e6d251c6af3248110840b6e3106f387dce1b62f3902941bdd20", 0xb1) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000200)) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:22 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000305fc4)=@getsa={0x3c, 0x12, 0x1f, 0x0, 0x0, {@in=@multicast1=0xe0000001, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) 19:26:22 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:22 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x2, &(0x7f0000000140), 0x7) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xae2d) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0x1}, &(0x7f00000001c0)=0x8) 19:26:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xdcccffff00000000]}, 0x10) 19:26:22 executing program 3: r0 = socket$inet6(0xa, 0x4, 0x10001) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) prlimit64(r1, 0xf, &(0x7f00000000c0)={0x8, 0x8000}, &(0x7f0000000140)) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xa1, 0x400280) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) [ 265.192340] QAT: Invalid ioctl [ 265.230581] QAT: Invalid ioctl 19:26:22 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf) shutdown(r1, 0x1) 19:26:22 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000500, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:26:22 executing program 2: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000305fc4)=@getsa={0x3c, 0x12, 0x1f, 0x0, 0x0, {@in=@multicast1=0xe0000001, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) 19:26:22 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000040)=0x1c, 0x800) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:22 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x30000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180), &(0x7f0000000200)=0x4) r2 = dup2(r0, r0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000080)=""/72) 19:26:22 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:22 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000002c0)={r0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000300)=[@in6={0xa, 0x4e21, 0x2, @empty, 0x1f}, @in6={0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xcbf}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x14}, 0x2}, @in6={0xa, 0x4e22, 0x7ff, @dev={0xfe, 0x80, [], 0x10}, 0x79}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x90) creat(&(0x7f0000000240)='./file0/file0\x00', 0x10c) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r2 = open(&(0x7f0000000600)='./file0/file0\x00', 0x3fffa, 0x0) write$cgroup_subtree(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="91"], 0x1) modify_ldt$read_default(0x2, &(0x7f0000000480)=""/245, 0xf5) ioctl$BLKROSET(r2, 0x125d, &(0x7f0000000200)) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000001c0)={r2}) openat$cgroup_procs(r2, &(0x7f00000003c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f0000000180)='threaded\x00', 0x100000213) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0x18, 0xfa00}, 0x20) openat$tun(0xffffffffffffff9c, &(0x7f0000000440)='/dev/net/tun\x00', 0x400100, 0x0) 19:26:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xfe03c708]}, 0x10) 19:26:22 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x20e68010) shutdown(r1, 0x1) 19:26:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xfeffffff]}, 0x10) 19:26:22 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xffffffffffffff00) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000040)) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:22 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000305fc4)=@getsa={0x3c, 0x12, 0x1f, 0x0, 0x0, {@in=@multicast1=0xe0000001, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) 19:26:22 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) socket$inet6(0xa, 0x4, 0x6) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) [ 265.922471] FAT-fs (loop4): Unrecognized mount option "./file0/file0" or missing value 19:26:22 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2004000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r3, 0x2, 0x70bd2b, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffff001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40000000000000}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x24000000) 19:26:22 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:23 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xe00]}, 0x10) 19:26:23 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0720eb992bf6cb32abfc534b90f6a343d992c62070") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getpeername$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) [ 266.052928] FAT-fs (loop4): Unrecognized mount option "./file0/file0" or missing value 19:26:23 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20007900, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:26:23 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000305fc4)=@getsa={0x3c, 0x12, 0x0, 0x0, 0x0, {@in=@multicast1=0xe0000001, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) 19:26:23 executing program 3: r0 = socket$inet6(0xa, 0x0, 0xffffffd) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x280000, 0x20) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x20) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) setrlimit(0x0, &(0x7f0000000000)={0x1, 0x4}) 19:26:23 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:23 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000080)=""/137) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0xffff, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000180)=""/169) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000180)={0x10, 0x40030000000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2b7ee3f07c2dd53a57c4180000002e0019010000000000008037d4e989762488f68da3fbc60bf019ae4709031e07baaa184ff8b7847415dffc8336aa480157fc829d9926f0695d8cc3e63b188c066ad41170d8c9e62917f11be9e456961a097b05eb2aa8279da98dfffbafe31a4f5c287a456059467486ea793d191326ecf13aea352a36cdde31c31088e225bb2d45b399c205c4df26421912aeb0de14c21785fb364b27c114e49e8910cc7e113f970fde7d558baf0e7e64990b44390bc9ec6915179399eb6df04f90f8d7e20076e1b6b04676ea12933bdbc735"], 0x18}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') poll(&(0x7f0000000040)=[{r3}], 0x1, 0x3) 19:26:23 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) fsync(r0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) setfsuid(r3) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x135) 19:26:23 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x7]}, 0x10) 19:26:23 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") fadvise64(r0, 0x0, 0x0, 0x5) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:23 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x1) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:23 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x28021) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") write$evdev(r0, &(0x7f0000000280)=[{{}, 0x1, 0x45, 0x2}, {}], 0x30) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r2, 0x2284, 0x0) 19:26:23 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000305fc4)=@getsa={0x3c, 0x12, 0x0, 0x0, 0x0, {@in=@multicast1=0xe0000001, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) 19:26:23 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0xa00000000000000]}, 0x10) 19:26:23 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x484000, 0x0) ioctl$RTC_PLL_GET(r1, 0x80207011, &(0x7f0000000040)) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r2, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r2, 0x1) 19:26:23 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:23 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000305fc4)=@getsa={0x3c, 0x12, 0x0, 0x0, 0x0, {@in=@multicast1=0xe0000001, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) 19:26:23 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)='/%\x00', 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000000)={0x800000, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 19:26:24 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:24 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) r1 = accept(r0, &(0x7f0000000080)=@hci, &(0x7f0000000140)=0x80) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000240), &(0x7f00000002c0)=0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e22}, @in6={0xa, 0x4e24, 0x8000, @loopback={0x0, 0x1}, 0x7}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000001c0)=[@in={0x2, 0x4e23}, @in6={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, @in6={0xa, 0x4e22, 0xdb, @empty, 0x7ff}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3ff}], 0x74) 19:26:24 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x438, 0x118, 0x118, 0x238, 0x350, 0x350, 0x350, 0x4, &(0x7f0000000040), {[{{@arp={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0xff, 0xffffff00, @empty, {[0x0, 0xff, 0x0, 0x0, 0x0, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, {[0x0, 0x0, 0xff, 0xff, 0xff]}, 0x7ff, 0x2, 0x45, 0xc2, 0x4f77047b, 0x0, 'bond_slave_1\x00', 'vlan0\x00', {}, {0xff}, 0x0, 0x1}, 0xf0, 0x118}, @unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x2}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0xff, 0xff, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, {[0xff, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, 0x5, 0x401, 0x100000000, 0x6, 0x2, 0x7, 'irlan0\x00', 'bcsf0\x00', {0xff}, {}, 0x0, 0x80}, 0xf0, 0x120}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0xdd3, 0x1, 0x1f, 0x2}}}, {{@arp={@loopback=0x7f000001, @rand_addr, 0xffffff00, 0xff000000, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0x0, 0x506b9f39c6abe8fe, 0xff, 0xff]}, @empty, {[0xff, 0xff]}, 0x8c, 0x100, 0x26, 0x3ff, 0x100, 0xfff, 'bpq0\x00', 'nr0\x00', {0xff}, {0xff}, 0x0, 0x1}, 0xf0, 0x118}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x2, 0x6, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x488) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:24 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x7000000]}, 0x10) 19:26:24 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000305fc4)=@getsa={0x3c, 0x12, 0x1f, 0x0, 0x0, {@in=@multicast1=0xe0000001}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) 19:26:24 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) signalfd4(r0, &(0x7f0000000000)={0x2}, 0x8, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") prctl$getreaper(0x7, &(0x7f0000000080)) 19:26:24 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20007c02, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:26:24 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = request_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="c800", 0xffffffffffffffff) keyctl$negate(0xd, r0, 0x80000000, r1) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r4 = accept$alg(r3, 0x0, 0x0) r5 = memfd_create(&(0x7f0000000140)='michael_mic\x00', 0x1) r6 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_ADD(r5, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r6, 0x400, 0x70bd2d, 0x25dfdbff, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4084}, 0x4044845) sendmsg$alg(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f000077ff7d), 0xfffffef4}], 0x1, &(0x7f0000000080)}, 0x0) 19:26:24 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xc4800, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:24 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000305fc4)=@getsa={0x3c, 0x12, 0x1f, 0x0, 0x0, {@in=@multicast1=0xe0000001}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) 19:26:24 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002680)=0x0) fstat(r1, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002740)='./file0\x00', &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002800)=0x0) fstat(r0, &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00000028c0)=[0xffffffffffffffff, 0xee00, 0xee01]) r8 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003b80)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000003c80)=0xe8) r10 = getegid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003cc0)={0x0}, &(0x7f0000003d00)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003d40)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000003e40)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000003e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000005180)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000051c0)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f00000052c0)=0xe8) fstat(r0, &(0x7f0000005300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005380)={0x0, 0x0}, &(0x7f00000053c0)=0xc) lstat(&(0x7f0000005400)='./file0\x00', &(0x7f0000005440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000005580)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002480)=[{&(0x7f0000000180)="d865a6cd50163ab1407ffcb36d073b78f3889a6f3ca7c431459e28a584a07e18d1ca584434ae531286afa82884f6b5434e47d265373777636d67264de1bc3a7e648efe2c57cc7aa379c2f5faf32b", 0x4e}, {&(0x7f00000002c0)="278b829be7a6ee1f4400ef49b2c57f92e49b95a7ffcf6e02adfc7a84f550b8d3132cf8911a157d3f97aa4bccd1e0ba8ba6426336d691ec2529e960e518911a38cfed31baba74ad723f2294f2390b61ec5a8ea0cccf3251afd50a5c82dcc1adb7449881760abc8f834464b57a709446d01379c91c7a653addd9e6875c9f3f3fd31d9dcd586320bea2956d88be5a4d82c02aec58ad1e4c8963caf32c0fc7b32b4cb4078363cef90bc66ea7cdce87e71488c65dedbe9ce4ee4be816c45b68", 0xbd}, {&(0x7f0000000380)="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{&(0x7f0000004100)="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", 0x1000}, {&(0x7f0000005100)="c2167d", 0x3}], 0x4, &(0x7f00000054c0)=[@rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x90, 0x804}], 0x4, 0x48001) r20 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r20, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:24 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x18020000]}, 0x10) 19:26:24 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r1 = socket$inet(0x2, 0x0, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) sched_setparam(r2, &(0x7f0000000040)=0x8000) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x0) 19:26:24 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:24 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000305fc4)=@getsa={0x3c, 0x12, 0x1f, 0x0, 0x0, {@in=@multicast1=0xe0000001}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) 19:26:24 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6(0xa, 0x800, 0x58b6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x81, 0x1, 0x2, 0x8, 0x9, 0x3, 0x9}, 0x20) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080)={0xffffffff}, 0x113, 0x100f}}, 0x20) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000180)=[{0x8, 0xfffffffffffff800}, {0x3, 0x10000}, {0xb, 0x8}, {0xa, 0x7}, {0xa, 0x6}, {0x4, 0x5}], 0x6) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r4, 0x5204, &(0x7f0000000180)) write$RDMA_USER_CM_CMD_BIND_IP(r1, &(0x7f0000000140)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}, r3}}, 0x30) 19:26:24 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x700]}, 0x10) 19:26:24 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:24 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000580)=0xfffffffffffffffd, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f00000000c0)=0x84) pwritev(r0, &(0x7f0000000500)=[{&(0x7f0000000300)="0f1a448869f43a8d00b5ea191a480b04b66b8ef1c521905305daf71fbd5dd11c93ebf36478e75c9a47d4b8072195bac6760964b486e0c426e95e7f260c449e95a054c67c2f4c8b38b405df08ce0f52b7c9a4b7657df201c2", 0x58}, {&(0x7f0000000380)="f9d88489ca044e5444e68ddb2c1fb8a9b905061d6edf8d65254291671c29c641f8e4f93dc0db0b21b30741ceccc7aa691e1d27d33fc7905b85e3c499330e1270890f3148e889a6b9444e23099a299b13c416fbe106d7f771a9be521c26e9ec2d83da5243b3d1bd8cfd9b415c31ccd6c85d1fb099d309aaf0db95159d8e", 0x7d}, {&(0x7f0000000400)="e7dcccd2cb60cc77a0b35a780bcf3b84d90f5b366036bedfb7b0c1354f2d1e659bbf370af924e7962e0fdb7132fe8fe11f80ed88d36c314114952c7b871412c19bf25eb4a43e819c7a661d4e330fc2736f364709034c40706aaefdc98a6b7c2fa24a5f8d197a4b87ea07ebcf436ae4ffee33bc13328d1b03ab30c882ce6f2a24c6ca1923b4e35803c06610825e82a1bbed9861c0901b8fd68b5c96e6252ad14536f1e149f8ade9108a94c26dae14893bf7bd620973dfb4d1d5e23c8d98a79ba956d91d50d7e6474f75", 0xc9}, {&(0x7f0000000240)="21bcf7dcde1b45b737765581a0dd1d775000ce6145d10e", 0x17}], 0x4, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}}}, 0x84) r2 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x448041) setsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f00000002c0)=0x80, 0x4) 19:26:24 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:24 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000305fc4)=@getsa={0x28, 0x12, 0x1f, 0x0, 0x0, {@in=@multicast1=0xe0000001, 0x0, 0xa}}, 0x28}, 0x1}, 0x0) 19:26:24 executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000180)={0x5, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00000002c0)={[], 0x4, 0x80, 0x401, 0x0, 0x3, 0xf000, 0x6000, [], 0x7}) 19:26:25 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x200000ca, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:26:25 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x1800]}, 0x10) 19:26:25 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x6000000000000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x8, 0x1, 0x7ff, 0x6, r2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:26:25 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") pipe(&(0x7f00000002c0)={0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="8116", 0x2}], 0x1, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x6000) 19:26:25 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40200, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000040)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:25 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000305fc4)=@getsa={0x28, 0x12, 0x1f, 0x0, 0x0, {@in=@multicast1=0xe0000001, 0x0, 0xa}}, 0x28}, 0x1}, 0x0) 19:26:25 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:25 executing program 0: r0 = msgget(0x3, 0x80) msgsnd(r0, &(0x7f0000000600)={0x2, "19779e516fa8e2d3ee3f767937e8ce65dc42e491e6ff1811535438f13a96a7a830f1a6db26e78a525dabffa20800f8df4a578d8b9949cb6a1b7c81606192ed1222e4f215f92181a017b699d8912dbba35444ccb7879ede02704cf66f8c666295ffdb503aa69b656ecc7c4c68879864fe369720a7b966e1a751500a5c9c"}, 0x85, 0x800) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) write$binfmt_script(r1, &(0x7f00000004c0)={'#! ', './file0', [{0x20, 'msdos\x00'}, {0x20, ')&trusted]mime_typeppp0,'}, {0x20, '@!#'}, {0x20}, {0x20, 'msdos\x00'}, {0x20, 'msdos\x00'}], 0xa, "3e93d25e3f6dcab309af03d5254e9ddcea72b84b8529915344c965665839f0db9d6a1b8a6957a179f9dd5d90c7f613ddf21ff93a83541c9361d78949d4f4845b096416880d889dc4fb61bf87ca03d085614aad34e5e166f97cca55b6abadc600899d60d00c5e8fbf94aaa71407653658ad35e9cbfb30211f63f8be408f7417dc27ddda6cdd7e796fafe0ef45fbbafb63d52aa2a0bef53e9da8df781ebd1a5e7897f06b2cde968eb1e911b12d6e1566aaff1061ce0f805b58c6c8c2e018c7f4055a2a6d433ca7f47255e8de1445634ce22d2e6f88631f8e6af434e1d601f3d80edd7d1dbf186d36fed1891795bd6701ee9a8ac9"}, 0x131) r2 = dup2(r1, r1) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) personality(0x10000f) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000180)="04c171f5534a5d9155bca91239f519b5f98745cc26d7b82b848d21f57bdd97e0d14d2e81a2151006bdf419141a7b56ec425514448abbbfee554090ec1a2239da51975988be4fdbbcba66c39c2ee94cc44d2602", 0x53, 0x7}, {&(0x7f00000002c0)="a21c0facccc19e95193deda7f874bb8edec1efffac5319a3bac202f8f10a8725964eed3dbcf1e21b3cf08007f995aa7635921e3117994a5e9a59ad056af3db66710cd69a73216c085ab7a2315d6bab61880a2869f9d7245e3c0939313de36a15c5d43f2ddd6802fe26581a76824b6837bcfb9939b186e44d6e85756d574de3c028f24c7e91a28dbf4611f527bcf51c20fa2f301a4923bdb440573bcde2ab3cd198f20dd901174046c592742f65fc06", 0xaf, 0x7}], 0x2000000, &(0x7f0000000380)=ANY=[@ANYBLOB="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"]) 19:26:25 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x8000000000000) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xeab, 0x4140) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000000c0)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x1}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000000040)={0x7f, 0x5, 0x2}) 19:26:25 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000305fc4)=@getsa={0x28, 0x12, 0x1f, 0x0, 0x0, {@in=@multicast1=0xe0000001, 0x0, 0xa}}, 0x28}, 0x1}, 0x0) 19:26:25 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x3]}, 0x10) 19:26:25 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(0xffffffffffffffff, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) [ 268.497082] FAT-fs (loop0): Unrecognized mount option "allow_ttî§-é1g1" or missing value 19:26:25 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x2000000d, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) [ 268.554900] FAT-fs (loop0): Unrecognized mount option "allow_ttî§-é1g1" or missing value 19:26:25 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(0xffffffffffffffff, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:25 executing program 2 (fault-call:1 fault-nth:0): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000305fc4)=@getsa={0x3c, 0x12, 0x1f, 0x0, 0x0, {@in=@multicast1=0xe0000001, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) 19:26:25 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000040)={{0x3a, 0x7fffffff}, {0x3ff, 0x56649314}, 0xfffffffeffffffff, 0x4, 0x5ba}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x200, 0x40, 0x4, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000002c0)={r3, 0x40, 0xc2, "b678eee9c8fe42ebd3070f9f8cb8e4e35072adcc5bc335e0c0acc45962298bbc1b7d31af7cd18f4196334c93689c95926cc4bc4680129ffa3ca219cf5e924cfcafe8ee3d556a8c885f3d79bbee2b159c9c15f70941b2d50cf359633cc36ae5728508ba9d06a8633b491efab64d11066040f390a3474d848e85680600a0841af93b88806c142b157045beda5e92fa600b48135903ea106c0a6e50359aadcb7f90679bb4acc8835433c216dacb1f122b81ff96fd59a85af192697a98e169f7d7c4006c"}, 0xca) 19:26:25 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xe]}, 0x10) [ 268.696555] FAULT_INJECTION: forcing a failure. [ 268.696555] name failslab, interval 1, probability 0, space 0, times 0 [ 268.707895] CPU: 1 PID: 17851 Comm: syz-executor2 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 268.716298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 268.725646] Call Trace: [ 268.728242] dump_stack+0x1c9/0x2b4 [ 268.731882] ? dump_stack_print_info.cold.2+0x52/0x52 [ 268.737085] should_fail.cold.4+0xa/0x11 [ 268.741156] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 268.746270] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 268.750859] ? __netlink_insert+0xd39/0x13d0 [ 268.755278] ? trace_hardirqs_on+0xd/0x10 [ 268.759433] ? __local_bh_enable_ip+0x161/0x230 [ 268.764110] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 268.769650] ? __netlink_insert+0xdeb/0x13d0 [ 268.774064] ? trace_hardirqs_on+0x10/0x10 [ 268.778300] ? xa_set_tag+0x40/0x40 [ 268.781935] ? __netlink_dump_start+0x780/0x780 [ 268.786613] ? lock_acquire+0x1e4/0x540 [ 268.790591] ? fs_reclaim_acquire+0x20/0x20 [ 268.794921] ? lock_downgrade+0x8f0/0x8f0 [ 268.799075] ? release_sock+0x1ec/0x2c0 [ 268.803056] ? check_same_owner+0x340/0x340 [ 268.807383] ? lock_downgrade+0x8f0/0x8f0 [ 268.811532] ? rcu_note_context_switch+0x730/0x730 [ 268.816482] __should_failslab+0x124/0x180 [ 268.820731] should_failslab+0x9/0x14 [ 268.824536] kmem_cache_alloc_node+0x272/0x780 [ 268.829120] ? __local_bh_enable_ip+0x161/0x230 [ 268.833792] ? _raw_spin_unlock_bh+0x30/0x40 [ 268.838205] __alloc_skb+0x119/0x790 [ 268.841928] ? skb_scrub_packet+0x490/0x490 19:26:25 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x401, 0x240) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @random}]}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$RTC_IRQP_SET(r2, 0x4008700c, 0xb47) [ 268.846251] ? netlink_insert+0x15d/0x3f0 [ 268.850407] ? __netlink_insert+0x13d0/0x13d0 [ 268.854919] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 268.860464] ? netlink_autobind.isra.34+0x23b/0x320 [ 268.865498] netlink_sendmsg+0xb29/0xfc0 [ 268.869571] ? netlink_unicast+0x760/0x760 [ 268.873813] ? move_addr_to_kernel.part.20+0x100/0x100 [ 268.879093] ? security_socket_sendmsg+0x94/0xc0 [ 268.883846] ? netlink_unicast+0x760/0x760 [ 268.888081] sock_sendmsg+0xd5/0x120 [ 268.891792] ___sys_sendmsg+0x7fd/0x930 [ 268.895767] ? find_vpid+0xf0/0xf0 [ 268.899307] ? copy_msghdr_from_user+0x580/0x580 [ 268.904061] ? __f_unlock_pos+0x19/0x20 [ 268.908038] ? lock_downgrade+0x8f0/0x8f0 [ 268.912186] ? proc_fail_nth_write+0x9e/0x210 [ 268.916698] ? __fget_light+0x2f7/0x440 [ 268.920671] ? lock_acquire+0x1e4/0x540 [ 268.924641] ? fget_raw+0x20/0x20 [ 268.928098] ? kasan_check_write+0x14/0x20 [ 268.932339] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 268.937267] ? fsnotify+0xbac/0x14e0 [ 268.940992] ? vfs_write+0x2f3/0x560 [ 268.944708] ? wait_for_completion+0x8d0/0x8d0 [ 268.949378] ? lock_release+0xa30/0xa30 [ 268.953348] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 268.958865] ? sockfd_lookup_light+0xc5/0x160 [ 268.963345] __sys_sendmsg+0x11d/0x290 [ 268.967213] ? __ia32_sys_shutdown+0x80/0x80 [ 268.971605] ? __sb_end_write+0xac/0xe0 [ 268.975570] ? fput+0x130/0x1a0 [ 268.978839] ? ksys_write+0x1ae/0x260 [ 268.982626] __x64_sys_sendmsg+0x78/0xb0 [ 268.986675] do_syscall_64+0x1b9/0x820 [ 268.990552] ? finish_task_switch+0x1d3/0x870 [ 268.995036] ? syscall_return_slowpath+0x5e0/0x5e0 [ 268.999962] ? syscall_return_slowpath+0x31d/0x5e0 [ 269.004884] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 269.009886] ? prepare_exit_to_usermode+0x291/0x3b0 [ 269.014882] ? perf_trace_sys_enter+0xb10/0xb10 [ 269.019532] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 269.024357] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 269.029529] RIP: 0033:0x455ba9 [ 269.032701] 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 [ 269.051821] RSP: 002b:00007f17d99ffc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 269.059510] RAX: ffffffffffffffda RBX: 00007f17d9a006d4 RCX: 0000000000455ba9 [ 269.066770] RDX: 0000000000000000 RSI: 000000002014f000 RDI: 0000000000000013 [ 269.074070] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 269.081320] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 269.088568] R13: 00000000004c11ae R14: 00000000004d1380 R15: 0000000000000000 19:26:26 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r2, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r2, 0x0) 19:26:26 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x7f}, 0x2c) r1 = dup2(r0, r0) bind$bt_rfcomm(r1, &(0x7f0000000140)={0x1f, {0xb456, 0x0, 0x9, 0xaa7, 0x8001, 0x1}}, 0xa) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x48) 19:26:26 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x4002000000000000]}, 0x10) 19:26:26 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(0xffffffffffffffff, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:26 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) accept4(r0, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80, 0x80800) r1 = dup2(r0, r0) socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:26 executing program 2 (fault-call:1 fault-nth:1): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000305fc4)=@getsa={0x3c, 0x12, 0x1f, 0x0, 0x0, {@in=@multicast1=0xe0000001, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) 19:26:26 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x1000000000001) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) ptrace$cont(0x9, r1, 0x3, 0x200) r2 = syz_open_pts(0xffffffffffffff9c, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00000000c0)={0x6, 0x1}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040), 0x4) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) write$binfmt_aout(r3, &(0x7f00000002c0)={{0x0, 0x7fff, 0x4, 0x3c8, 0x190, 0xfff, 0x2d1, 0x5}, "d07098a2d8554d5d82c79c9c2008153d266763a05a3a2c1e22777d0dd8640e1790127d087efa6d06c97ead9d78ed688bcb0d630c6ec76a5b4cfcf046b1b1fb1f1c53754969f319de70c8e2b474b6f336de6c55765273ca99e5da79cdb1cc74b020d1cf1e0bd36e9589a0b156132aaf005f41d425f7", [[], [], [], [], [], [], []]}, 0x795) 19:26:26 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x2000027c, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) [ 269.448514] FAULT_INJECTION: forcing a failure. [ 269.448514] name failslab, interval 1, probability 0, space 0, times 0 [ 269.459867] CPU: 1 PID: 17877 Comm: syz-executor2 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 269.468283] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 269.477634] Call Trace: [ 269.480226] dump_stack+0x1c9/0x2b4 [ 269.483863] ? dump_stack_print_info.cold.2+0x52/0x52 [ 269.489060] should_fail.cold.4+0xa/0x11 [ 269.493131] ? __kernel_text_address+0xd/0x40 19:26:26 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x50000]}, 0x10) 19:26:26 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) pwrite64(r0, &(0x7f0000000040)="27bb300ac9bb15322bf2e7377f667c8ff4d4ab958c334d15e16f1a428f73be1b22d9173148aec034d2135edd6bddc798285c463312ef177dc029cb5f47f22604298c2c6aceb9d05f2851979e5fbe76cab6e1c721fcb6", 0xfffffffffffffe3d, 0xfffffffffffffffe) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) 19:26:26 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x3210c0, 0x0) perf_event_open$cgroup(&(0x7f0000000040)={0x5, 0x70, 0xfc1, 0xb48, 0x1, 0x1f, 0x0, 0x8001, 0x0, 0x1, 0x3, 0x4, 0x1, 0x1, 0x9, 0x7, 0x2, 0x7, 0x274, 0xd2b, 0xb1, 0x3, 0x9, 0x8000, 0x81, 0x10001, 0x5, 0x400, 0x100000000, 0x9, 0x8, 0xfffffffffffffc01, 0x1f, 0x8, 0xff, 0x9, 0x5, 0x5, 0x0, 0x1, 0x3, @perf_config_ext={0xfc5a, 0xc6cd}, 0x80, 0x5, 0x8, 0x0, 0x3, 0xfff, 0x6}, r1, 0x9, r0, 0x0) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000100)=0xfff) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x1) bind$llc(r1, &(0x7f0000000140)={0x1a, 0x30e, 0x7, 0x0, 0x7, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) ioctl$SCSI_IOCTL_SYNC(r1, 0x4) [ 269.497637] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 269.502748] ? __save_stack_trace+0x8d/0xf0 [ 269.507084] ? save_stack+0xa9/0xd0 [ 269.510720] ? save_stack+0x43/0xd0 [ 269.514357] ? kasan_kmalloc+0xc4/0xe0 [ 269.518248] ? kasan_slab_alloc+0x12/0x20 [ 269.522399] ? kmem_cache_alloc_node+0x144/0x780 [ 269.527156] ? __alloc_skb+0x119/0x790 [ 269.531052] ? netlink_sendmsg+0xb29/0xfc0 [ 269.535292] ? sock_sendmsg+0xd5/0x120 [ 269.539184] ? ___sys_sendmsg+0x7fd/0x930 [ 269.543336] ? __sys_sendmsg+0x11d/0x290 19:26:26 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) [ 269.547404] ? __x64_sys_sendmsg+0x78/0xb0 [ 269.551644] ? do_syscall_64+0x1b9/0x820 [ 269.555712] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 269.561098] ? lock_acquire+0x1e4/0x540 [ 269.565076] ? fs_reclaim_acquire+0x20/0x20 [ 269.569408] ? lock_downgrade+0x8f0/0x8f0 [ 269.573561] ? check_same_owner+0x340/0x340 [ 269.577891] ? lock_downgrade+0x8f0/0x8f0 [ 269.582049] ? rcu_note_context_switch+0x730/0x730 [ 269.586987] __should_failslab+0x124/0x180 [ 269.591225] should_failslab+0x9/0x14 19:26:26 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xe000000]}, 0x10) [ 269.595035] kmem_cache_alloc_node_trace+0x26f/0x770 [ 269.600157] ? kasan_kmalloc+0xc4/0xe0 [ 269.604053] __kmalloc_node_track_caller+0x33/0x70 [ 269.608990] __kmalloc_reserve.isra.41+0x3a/0xe0 [ 269.613750] __alloc_skb+0x155/0x790 [ 269.617470] ? skb_scrub_packet+0x490/0x490 [ 269.621796] ? netlink_insert+0x15d/0x3f0 [ 269.625956] ? __netlink_insert+0x13d0/0x13d0 [ 269.630459] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 269.635996] ? netlink_autobind.isra.34+0x23b/0x320 [ 269.641016] netlink_sendmsg+0xb29/0xfc0 [ 269.645080] ? netlink_unicast+0x760/0x760 19:26:26 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20004002, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:26:26 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x0) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) [ 269.649320] ? move_addr_to_kernel.part.20+0x100/0x100 [ 269.654609] ? security_socket_sendmsg+0x94/0xc0 [ 269.659363] ? netlink_unicast+0x760/0x760 [ 269.663594] sock_sendmsg+0xd5/0x120 [ 269.667314] ___sys_sendmsg+0x7fd/0x930 [ 269.671300] ? find_vpid+0xf0/0xf0 [ 269.674854] ? copy_msghdr_from_user+0x580/0x580 [ 269.679608] ? __f_unlock_pos+0x19/0x20 [ 269.683582] ? lock_downgrade+0x8f0/0x8f0 [ 269.687732] ? proc_fail_nth_write+0x9e/0x210 [ 269.692228] ? __fget_light+0x2f7/0x440 19:26:26 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000240)="74ffef15d9a4406e0a144f81b44e12e0", 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000200)={'sit0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000300)=0x4, 0x1c) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="66baf80cb89e26b88eef66bafc0cb06aeec481c562e22e64440f01ba91bf0000b9230a00000f32366726650f0090030000006767f3470fae653eb9020400000f32660f3a41fd0048b804000000000000000f23c00f21f835010005000f23f8c744240047000000c744240200300000ff2c24", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000340)=@generic={0x1, 0x9, 0xb77}) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000040)=0x7f) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x7d, 0x0, [0x3, 0xfffffffffffffffe, 0x2]}) perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0xfffffffffffffe68, 0x4d, 0xffffffff80000000, 0x7, 0x3, 0x0, 0x4, 0x2, 0x3, 0x505, 0xbce2, 0xfe, 0x5, 0xe30, 0x7f, 0x0, 0x7b1, 0xee, 0x7ff, 0x8000, 0x101, 0x0, 0x1, 0x8, 0x1, 0x8, 0xc6, 0x1, 0x8000, 0xc5e8, 0x4, 0x4, 0x7, 0xe7, 0xd54, 0x648, 0x5, 0x0, 0x1, 0x6, @perf_config_ext={0x2, 0xfffffffffffffff8}, 0x2001, 0x1, 0x3f, 0x2, 0x8, 0x6, 0x4}, r1, 0x5, r1, 0x1) [ 269.696205] ? lock_acquire+0x1e4/0x540 [ 269.700177] ? fget_raw+0x20/0x20 [ 269.703633] ? kasan_check_write+0x14/0x20 [ 269.707865] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 269.712787] ? fsnotify+0xbac/0x14e0 [ 269.716502] ? vfs_write+0x2f3/0x560 [ 269.720215] ? wait_for_completion+0x8d0/0x8d0 [ 269.724793] ? lock_release+0xa30/0xa30 [ 269.728772] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 269.734308] ? sockfd_lookup_light+0xc5/0x160 [ 269.738805] __sys_sendmsg+0x11d/0x290 [ 269.742698] ? __ia32_sys_shutdown+0x80/0x80 [ 269.747102] ? __sb_end_write+0xac/0xe0 [ 269.751081] ? fput+0x130/0x1a0 [ 269.754357] ? ksys_write+0x1ae/0x260 [ 269.758162] ? syscall_slow_exit_work+0x500/0x500 [ 269.763005] __x64_sys_sendmsg+0x78/0xb0 [ 269.767072] do_syscall_64+0x1b9/0x820 [ 269.770960] ? finish_task_switch+0x1d3/0x870 [ 269.775457] ? syscall_return_slowpath+0x5e0/0x5e0 [ 269.780392] ? syscall_return_slowpath+0x31d/0x5e0 [ 269.785325] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 269.790336] ? prepare_exit_to_usermode+0x291/0x3b0 [ 269.795343] ? perf_trace_sys_enter+0xb10/0xb10 [ 269.800001] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 269.804838] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 269.810017] RIP: 0033:0x455ba9 [ 269.813202] 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 [ 269.832469] RSP: 002b:00007f17d99ffc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 269.840165] RAX: ffffffffffffffda RBX: 00007f17d9a006d4 RCX: 0000000000455ba9 [ 269.847417] RDX: 0000000000000000 RSI: 000000002014f000 RDI: 0000000000000013 [ 269.854668] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 269.862465] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 269.869719] R13: 00000000004c11ae R14: 00000000004d1380 R15: 0000000000000001 19:26:27 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000040)={0x81, @tick=0x4, 0x6, {0xc2f, 0x7fff}, 0x1, 0x0, 0x1}) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f00000000c0)=ANY=[@ANYBLOB="0200000014000000b481001001000000f70d00000600000005000000"]) shutdown(r1, 0x1) 19:26:27 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xf401]}, 0x10) 19:26:27 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x0) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:27 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x20000000) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x10000, 0x0) write$eventfd(r2, &(0x7f0000000180)=0x7, 0x8) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x800, 0x0) faccessat(r3, &(0x7f0000000080)='./file0\x00', 0x2, 0x1e00) umount2(&(0x7f0000000200)='./file0\x00', 0x0) 19:26:27 executing program 3: shmget$private(0x0, 0x2000, 0x78000008, &(0x7f0000ffb000/0x2000)=nil) socket$inet6(0xa, 0x1000000000002, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:27 executing program 2 (fault-call:1 fault-nth:2): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000305fc4)=@getsa={0x3c, 0x12, 0x1f, 0x0, 0x0, {@in=@multicast1=0xe0000001, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) 19:26:27 executing program 4: prctl$intptr(0x8, 0x200000000000009) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) syz_mount_image$gfs2(&(0x7f0000000100)='gfs2\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x3, &(0x7f0000000380)=[{&(0x7f0000000180)="1e7db50b1aa38e98bcdfefe4a142886e54547be53d99c444d09568ec5ec8531e7499b8f0971652a4735351708e36c4fd01fe3e18b640bbc1b41cd794283559da692eac554a24779e90479d5756b1752aeb13d4f2a3131b3433621896a8b0311b7563663bea4f499669b156e3dae1b474910b9999481c80e2579d3a622b6340b09ef81a2abd43cdfff9c9cb49c2ce6a50da05acd94b4335f375a3b16ada267810345e91484b584d28d276098f1d8b7ab7f5a09f3dd7c37edac813d02466a4f546bb1f", 0xc2}, {&(0x7f0000000280)="b359ba6dbf21ba8c928881895caf122c4c8bd0668277f307f4081221699750f3ddf7f02023bd", 0x26, 0x9}, {&(0x7f00000002c0)="8fd54034fbd286aff49991bafdc74f490a689b0d3a4c964dc1049d7b691176f771eb6a46992c4a33e2f8237f0b52840091cf2fad3ebe7d12a889c76ff49849cd538e7ad42a2514c04b8613fb958e8cf7fa7e4f46a33386d092d0782bb5aae7375a27d5d09ad3fea8acb34997dd098d1634374fe21de279d3431ed75417c667dce0c73424d3a2c9e94529e09c1e50ef596e23193fb108cc73f22dabbe8c987ddd411715d1a7dcbf68d3e3e4053b879621c8bcb8ebafeb9821", 0xb8, 0x1f}], 0x8000, &(0x7f00000004c0)=ANY=[@ANYBLOB="71756f74615f7175886747cc91161c07ed616e74756d3d3f31392c6c6f6367726164652c7374617466735f70657263656e743d36003300382c6e6f726772706c76622c6c6f63636f6f6b69652c003ecf5b5dfd6003a9ca15b07ad64673d406c009d686c3d9043e9397a96bb669fbc3dcdc75e80040d24c0a7eae052a13f338a7496c0720e850232b70eb5f7c2ae4b1147212c53eb00959653591d039e070545a23d1eec9ab0944"]) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000400), &(0x7f0000000440)=0x40) accept$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) 19:26:27 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x0) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) [ 270.250908] FAULT_INJECTION: forcing a failure. [ 270.250908] name failslab, interval 1, probability 0, space 0, times 0 [ 270.262194] CPU: 1 PID: 17947 Comm: syz-executor2 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 270.270599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 270.279959] Call Trace: [ 270.282564] dump_stack+0x1c9/0x2b4 [ 270.286216] ? dump_stack_print_info.cold.2+0x52/0x52 [ 270.291415] ? kasan_check_read+0x11/0x20 [ 270.295564] ? lock_page_memcg+0xf2/0x300 19:26:27 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x2) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") readahead(r0, 0x2003, 0x100000002) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) msgget$private(0x0, 0x200) 19:26:27 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x2]}, 0x10) [ 270.299722] should_fail.cold.4+0xa/0x11 [ 270.303793] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 270.308904] ? trace_hardirqs_on+0x10/0x10 [ 270.313144] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 270.318343] ? xfrm_state_lookup_byaddr+0x60/0x80 [ 270.323199] ? lock_downgrade+0x8f0/0x8f0 [ 270.327354] ? __xfrm_state_lookup_byaddr+0x5c4/0x9a0 [ 270.332552] ? kasan_check_read+0x11/0x20 [ 270.336705] ? do_raw_spin_unlock+0xa7/0x2f0 [ 270.341117] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 270.345706] ? lock_acquire+0x1e4/0x540 19:26:27 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(0xffffffffffffffff, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:27 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x500]}, 0x10) [ 270.349684] ? fs_reclaim_acquire+0x20/0x20 [ 270.354012] ? lock_downgrade+0x8f0/0x8f0 [ 270.358169] ? check_same_owner+0x340/0x340 [ 270.362503] ? rcu_note_context_switch+0x730/0x730 [ 270.367437] ? validate_nla+0x2d9/0x7b0 [ 270.371423] __should_failslab+0x124/0x180 [ 270.375670] should_failslab+0x9/0x14 [ 270.379471] kmem_cache_alloc_node+0x272/0x780 [ 270.384057] ? xfrm_alloc_userspi+0xac0/0xac0 [ 270.388560] ? ns_capable+0x22/0x30 [ 270.392199] __alloc_skb+0x119/0x790 [ 270.395921] ? skb_scrub_packet+0x490/0x490 19:26:27 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000180), 0xa00004000000002) [ 270.400243] ? xfrm_dump_sa_done+0xf0/0xf0 [ 270.404486] ? lock_acquire+0x1e4/0x540 [ 270.408468] ? netlink_deliver_tap+0x32d/0xfb0 [ 270.413056] ? lock_downgrade+0x8f0/0x8f0 [ 270.417211] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 270.420547] gfs2: invalid mount option: quota_quˆgGÌ‘íantum=?19 [ 270.422241] netlink_ack+0x2df/0xbe0 [ 270.422262] ? netlink_sendmsg+0xfc0/0xfc0 [ 270.422283] netlink_rcv_skb+0x35d/0x440 [ 270.422303] ? xfrm_dump_sa_done+0xf0/0xf0 [ 270.428647] gfs2: can't parse mount arguments [ 270.432299] ? netlink_ack+0xbe0/0xbe0 [ 270.432316] xfrm_netlink_rcv+0x6f/0x90 [ 270.432334] netlink_unicast+0x5a0/0x760 [ 270.461160] ? netlink_attachskb+0x9a0/0x9a0 [ 270.465573] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 270.471113] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 270.476134] netlink_sendmsg+0xa18/0xfc0 [ 270.480197] ? netlink_unicast+0x760/0x760 [ 270.484431] ? move_addr_to_kernel.part.20+0x100/0x100 [ 270.489707] ? security_socket_sendmsg+0x94/0xc0 [ 270.494461] ? netlink_unicast+0x760/0x760 19:26:27 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x1f4]}, 0x10) 19:26:27 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0x0) 19:26:27 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x2000a801, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) [ 270.498693] sock_sendmsg+0xd5/0x120 [ 270.502406] ___sys_sendmsg+0x7fd/0x930 [ 270.506381] ? find_vpid+0xf0/0xf0 [ 270.509924] ? copy_msghdr_from_user+0x580/0x580 [ 270.514678] ? __f_unlock_pos+0x19/0x20 [ 270.518656] ? lock_downgrade+0x8f0/0x8f0 [ 270.522807] ? proc_fail_nth_write+0x9e/0x210 [ 270.527305] ? __fget_light+0x2f7/0x440 [ 270.531282] ? lock_acquire+0x1e4/0x540 [ 270.535259] ? fget_raw+0x20/0x20 [ 270.538709] ? kasan_check_write+0x14/0x20 [ 270.542939] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 270.547869] ? fsnotify+0xbac/0x14e0 [ 270.551585] ? vfs_write+0x2f3/0x560 [ 270.555302] ? wait_for_completion+0x8d0/0x8d0 [ 270.559885] ? lock_release+0xa30/0xa30 [ 270.563871] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 270.569410] ? sockfd_lookup_light+0xc5/0x160 [ 270.573905] __sys_sendmsg+0x11d/0x290 [ 270.577792] ? __ia32_sys_shutdown+0x80/0x80 [ 270.582202] ? __sb_end_write+0xac/0xe0 [ 270.586177] ? fput+0x130/0x1a0 [ 270.589465] ? ksys_write+0x1ae/0x260 [ 270.593268] __x64_sys_sendmsg+0x78/0xb0 [ 270.597330] do_syscall_64+0x1b9/0x820 [ 270.601215] ? finish_task_switch+0x1d3/0x870 [ 270.605714] ? syscall_return_slowpath+0x5e0/0x5e0 [ 270.610642] ? syscall_return_slowpath+0x31d/0x5e0 [ 270.615569] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 270.620588] ? prepare_exit_to_usermode+0x291/0x3b0 [ 270.625605] ? perf_trace_sys_enter+0xb10/0xb10 [ 270.630271] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 270.635119] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 270.640302] RIP: 0033:0x455ba9 [ 270.643482] 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 [ 270.662744] RSP: 002b:00007f17d99ffc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 270.670456] RAX: ffffffffffffffda RBX: 00007f17d9a006d4 RCX: 0000000000455ba9 [ 270.677721] RDX: 0000000000000000 RSI: 000000002014f000 RDI: 0000000000000013 [ 270.684986] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 270.692274] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 270.699542] R13: 00000000004c11ae R14: 00000000004d1380 R15: 0000000000000002 [ 270.733720] gfs2: invalid mount option: quota_quˆgGÌ‘íantum=?19 [ 270.740089] gfs2: can't parse mount arguments 19:26:28 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x218]}, 0x10) 19:26:28 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0x0) 19:26:28 executing program 3: r0 = socket$inet6(0xa, 0x800, 0x58) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) 19:26:28 executing program 2 (fault-call:1 fault-nth:3): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000305fc4)=@getsa={0x3c, 0x12, 0x1f, 0x0, 0x0, {@in=@multicast1=0xe0000001, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) 19:26:28 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="025cc83d6d345f8f762070") r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4000, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f0000000040)=0x20000, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000651000)=""/240, &(0x7f0000ca5ffc)=0xf0) 19:26:28 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7, 0x88000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000080)=0x4) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r2, r1, &(0x7f0000f28ff8), 0x100000002) r3 = getpgid(0x0) tkill(r3, 0x13) 19:26:28 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) connect(r1, &(0x7f0000000000)=@rc={0x1f, {0x5, 0x7fffffff, 0x7, 0x6, 0x3, 0xffffffff}, 0xff}, 0x80) [ 271.122796] FAULT_INJECTION: forcing a failure. [ 271.122796] name failslab, interval 1, probability 0, space 0, times 0 [ 271.134101] CPU: 1 PID: 18011 Comm: syz-executor2 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 271.142503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 271.151856] Call Trace: [ 271.154454] dump_stack+0x1c9/0x2b4 [ 271.158094] ? dump_stack_print_info.cold.2+0x52/0x52 [ 271.160312] syz-executor1 (18006) used greatest stack depth: 13024 bytes left [ 271.163296] ? perf_trace_lock+0xde/0x920 [ 271.163316] should_fail.cold.4+0xa/0x11 [ 271.178764] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 271.183880] ? __save_stack_trace+0x8d/0xf0 [ 271.188220] ? save_stack+0x43/0xd0 [ 271.191854] ? kasan_kmalloc+0xc4/0xe0 [ 271.195739] ? kasan_slab_alloc+0x12/0x20 [ 271.199893] ? kmem_cache_alloc_node+0x144/0x780 [ 271.204657] ? netlink_ack+0x2df/0xbe0 [ 271.208547] ? netlink_rcv_skb+0x35d/0x440 [ 271.212796] ? xfrm_netlink_rcv+0x6f/0x90 [ 271.216945] ? netlink_unicast+0x5a0/0x760 19:26:28 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x300000000000000]}, 0x10) 19:26:28 executing program 3: r0 = socket$inet6(0xa, 0x4, 0x20000000000002) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x40) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0xa6, "e370485a0a862cf81662de1bf9ddf98edde7cb62c8b9347898773d551cf742534a35b66674d79d0ad3b4f544eb7cf543aca6903148586cafdf1fe58a569a6654cb500a9b67e7e82d459b0a234cf0d8cdb3b6fa8bf34453a077ebbb3805b68452221240878b22e8eac6d7caa9fdacab510b843c2a69927c7c9613c0f25483c7c710f2ef605b74f77397daa5636cbde9d421de8a44480bf4e777a10617232534e3da66e5af8002"}, &(0x7f0000000080)=0xae) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r2, 0x30000000000}, &(0x7f0000000240)=0x8) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, 0x84010, r1, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000040), 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000140)=0x1, 0x4) 19:26:28 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0x0) [ 271.221188] ? netlink_sendmsg+0xa18/0xfc0 [ 271.225429] ? sock_sendmsg+0xd5/0x120 [ 271.229329] ? lock_acquire+0x1e4/0x540 [ 271.233309] ? fs_reclaim_acquire+0x20/0x20 [ 271.237636] ? lock_downgrade+0x8f0/0x8f0 [ 271.241796] ? check_same_owner+0x340/0x340 [ 271.246124] ? lock_downgrade+0x8f0/0x8f0 [ 271.250277] ? rcu_note_context_switch+0x730/0x730 [ 271.255207] __should_failslab+0x124/0x180 [ 271.259446] should_failslab+0x9/0x14 [ 271.263248] kmem_cache_alloc_node_trace+0x26f/0x770 [ 271.268356] ? kasan_kmalloc+0xc4/0xe0 [ 271.272250] __kmalloc_node_track_caller+0x33/0x70 [ 271.277185] __kmalloc_reserve.isra.41+0x3a/0xe0 [ 271.281945] __alloc_skb+0x155/0x790 [ 271.285663] ? skb_scrub_packet+0x490/0x490 [ 271.289985] ? xfrm_dump_sa_done+0xf0/0xf0 [ 271.294225] ? lock_acquire+0x1e4/0x540 [ 271.298202] ? netlink_deliver_tap+0x32d/0xfb0 [ 271.302790] ? lock_downgrade+0x8f0/0x8f0 [ 271.306939] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 271.311963] netlink_ack+0x2df/0xbe0 [ 271.315680] ? netlink_sendmsg+0xfc0/0xfc0 [ 271.319923] netlink_rcv_skb+0x35d/0x440 [ 271.323981] ? xfrm_dump_sa_done+0xf0/0xf0 [ 271.328219] ? netlink_ack+0xbe0/0xbe0 [ 271.332120] xfrm_netlink_rcv+0x6f/0x90 [ 271.336094] netlink_unicast+0x5a0/0x760 [ 271.340160] ? netlink_attachskb+0x9a0/0x9a0 [ 271.344572] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 271.350106] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 271.355116] netlink_sendmsg+0xa18/0xfc0 [ 271.359186] ? netlink_unicast+0x760/0x760 [ 271.363427] ? move_addr_to_kernel.part.20+0x100/0x100 [ 271.368709] ? security_socket_sendmsg+0x94/0xc0 19:26:28 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x200000000000000]}, 0x10) [ 271.373468] ? netlink_unicast+0x760/0x760 [ 271.377711] sock_sendmsg+0xd5/0x120 [ 271.381427] ___sys_sendmsg+0x7fd/0x930 [ 271.385410] ? copy_msghdr_from_user+0x580/0x580 [ 271.390170] ? __f_unlock_pos+0x19/0x20 [ 271.394151] ? lock_downgrade+0x8f0/0x8f0 [ 271.398305] ? __fget_light+0x2f7/0x440 [ 271.402278] ? fget_raw+0x20/0x20 [ 271.405742] ? kasan_check_write+0x14/0x20 [ 271.409979] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 271.414909] ? fsnotify+0xbac/0x14e0 [ 271.418625] ? vfs_write+0x2f3/0x560 19:26:28 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x200001f4, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) [ 271.422341] ? wait_for_completion+0x8d0/0x8d0 [ 271.426924] ? lock_release+0xa30/0xa30 [ 271.430906] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 271.436443] ? sockfd_lookup_light+0xc5/0x160 [ 271.440947] __sys_sendmsg+0x11d/0x290 [ 271.444839] ? __ia32_sys_shutdown+0x80/0x80 [ 271.449248] ? __sb_end_write+0xac/0xe0 [ 271.453229] ? fput+0x130/0x1a0 [ 271.456507] ? ksys_write+0x1ae/0x260 [ 271.460317] __x64_sys_sendmsg+0x78/0xb0 [ 271.464385] do_syscall_64+0x1b9/0x820 [ 271.468275] ? finish_task_switch+0x1d3/0x870 19:26:28 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x900000000000000]}, 0x10) [ 271.472781] ? syscall_return_slowpath+0x5e0/0x5e0 [ 271.477713] ? syscall_return_slowpath+0x31d/0x5e0 [ 271.482647] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 271.487662] ? prepare_exit_to_usermode+0x291/0x3b0 [ 271.492682] ? perf_trace_sys_enter+0xb10/0xb10 [ 271.497350] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 271.502194] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 271.507380] RIP: 0033:0x455ba9 19:26:28 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20005e00, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:26:28 executing program 1 (fault-call:8 fault-nth:0): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:28 executing program 0: socketpair$inet(0x1e, 0x4, 0x8001, &(0x7f0000000080)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000380), 0x217, &(0x7f0000000180)}, 0x0) recvmsg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/120, 0x78}], 0x1, &(0x7f00000004c0)=""/5, 0x5}, 0x140) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x80000) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000100)={0x200}, 0x4) [ 271.510564] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 271.529804] RSP: 002b:00007f17d99ffc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 271.537514] RAX: ffffffffffffffda RBX: 00007f17d9a006d4 RCX: 0000000000455ba9 [ 271.544786] RDX: 0000000000000000 RSI: 000000002014f000 RDI: 0000000000000013 [ 271.552055] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 271.559321] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 271.566589] R13: 00000000004c11ae R14: 00000000004d1380 R15: 0000000000000003 19:26:28 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x2000000000000000]}, 0x10) [ 271.608569] FAULT_INJECTION: forcing a failure. [ 271.608569] name failslab, interval 1, probability 0, space 0, times 0 [ 271.619844] CPU: 1 PID: 18052 Comm: syz-executor1 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 271.628252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 271.637602] Call Trace: [ 271.640213] dump_stack+0x1c9/0x2b4 [ 271.643856] ? dump_stack_print_info.cold.2+0x52/0x52 [ 271.649043] ? perf_trace_lock+0xde/0x920 [ 271.653208] should_fail.cold.4+0xa/0x11 [ 271.657269] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 271.662369] ? perf_trace_lock+0xde/0x920 [ 271.666510] ? zap_class+0x740/0x740 [ 271.670210] ? trace_hardirqs_on+0x10/0x10 [ 271.674431] ? perf_trace_lock+0xde/0x920 [ 271.678564] ? zap_class+0x740/0x740 [ 271.682267] ? dput.part.26+0x276/0x7a0 [ 271.686239] ? lock_acquire+0x1e4/0x540 [ 271.690202] ? fs_reclaim_acquire+0x20/0x20 [ 271.694512] ? lock_downgrade+0x8f0/0x8f0 [ 271.698651] ? __fdget_pos+0x1bb/0x200 [ 271.702543] ? check_same_owner+0x340/0x340 [ 271.706856] ? rcu_note_context_switch+0x730/0x730 [ 271.711779] __should_failslab+0x124/0x180 [ 271.716008] should_failslab+0x9/0x14 [ 271.719800] kmem_cache_alloc_trace+0x2cb/0x780 [ 271.724455] ? _parse_integer+0x190/0x190 [ 271.728595] alloc_pipe_info+0x175/0x5a0 [ 271.732643] ? pipe_read+0x940/0x940 [ 271.736347] ? ksys_dup3+0x690/0x690 [ 271.740048] ? perf_trace_lock+0xde/0x920 [ 271.744188] ? perf_trace_lock+0xde/0x920 [ 271.748321] ? zap_class+0x740/0x740 [ 271.752033] splice_direct_to_actor+0x6fc/0x8f0 [ 271.756692] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 271.762221] ? pipe_to_sendpage+0x400/0x400 [ 271.766538] ? do_splice_to+0x190/0x190 [ 271.770501] ? security_file_permission+0x1c2/0x230 [ 271.775505] ? rw_verify_area+0x118/0x360 [ 271.779643] do_splice_direct+0x2d4/0x420 [ 271.783782] ? splice_direct_to_actor+0x8f0/0x8f0 [ 271.788615] ? rw_verify_area+0x118/0x360 [ 271.792749] do_sendfile+0x62a/0xe20 [ 271.796455] ? do_compat_pwritev64+0x1c0/0x1c0 [ 271.801034] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 271.806555] ? _copy_from_user+0xdf/0x150 [ 271.810690] __x64_sys_sendfile64+0x15d/0x250 [ 271.815194] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 271.819798] do_syscall_64+0x1b9/0x820 [ 271.823672] ? finish_task_switch+0x1d3/0x870 [ 271.828156] ? syscall_return_slowpath+0x5e0/0x5e0 [ 271.833075] ? syscall_return_slowpath+0x31d/0x5e0 [ 271.837993] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 271.843000] ? prepare_exit_to_usermode+0x291/0x3b0 [ 271.848012] ? perf_trace_sys_enter+0xb10/0xb10 [ 271.852670] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 271.857507] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 271.863208] RIP: 0033:0x455ba9 [ 271.866424] 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 [ 271.885730] RSP: 002b:00007f279d42bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 271.893426] RAX: ffffffffffffffda RBX: 00007f279d42c6d4 RCX: 0000000000455ba9 [ 271.900679] RDX: 0000000020000180 RSI: 0000000000000015 RDI: 0000000000000013 19:26:28 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1a27, 0x50000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0x4, 0x4) 19:26:28 executing program 2 (fault-call:1 fault-nth:4): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000305fc4)=@getsa={0x3c, 0x12, 0x1f, 0x0, 0x0, {@in=@multicast1=0xe0000001, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) [ 271.907932] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 271.915192] R10: 0a00004000000002 R11: 0000000000000246 R12: 0000000000000016 [ 271.922447] R13: 00000000004c0e17 R14: 00000000004d0f48 R15: 0000000000000000 19:26:28 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xe8030000]}, 0x10) 19:26:29 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000305fc4)=@getsa={0x3c, 0x12, 0x1f, 0x0, 0x0, {@in=@multicast1=0xe0000001, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) 19:26:29 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0xfffffffffffffffa, 0x20}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000200)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000180)=""/96) 19:26:29 executing program 3: r0 = socket$inet6(0xa, 0x8000000, 0xfffffffffffffffd) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x400000) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x100000001) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100), 0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@get={0x1, &(0x7f0000000000), 0x29083871}) 19:26:29 executing program 1 (fault-call:8 fault-nth:1): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:29 executing program 0: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x5}) r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) pwritev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000080)="f7", 0x1}], 0x1, 0x0) writev(r0, &(0x7f0000000180), 0x100000000000026a) r1 = getpgrp(0xffffffffffffffff) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80040000}, 0xc, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="20010000100008001200e000000108005a0030c0aadf9221c09646da708a21f9434c067b8e2415159b5a012ce28dccc8b12ea2ece0f1c4381acd784bcca1c8fa148cf40c9bc256aa175c383655617703b27c3364f803bd91f1cf754e8dcebbec19915c22254193729631982f738dfe89d866", @ANYRES32=r1, @ANYBLOB="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"], 0x120}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) 19:26:29 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) set_thread_area(&(0x7f0000000000)={0x3, 0x20001000, 0x0, 0x1000, 0x5, 0x8, 0x84b0, 0x7, 0x9d9, 0x425}) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:26:29 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x2c}, {0x6}]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000110}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001200000026bd7000fbdbdf2500000000ad84d72ee98275c3bb21e1a6a2f9701a641e361c962cae148993ed855beef6c02aa8d704b53b12a0d2626edcd1cf7284dea1b9fda9206328ed452f5abefbbe9a980eb32ef07059809bdfa7badef5987761630531e4379d0a8d6d0796cd8ce15edd3305bc7027546324e96f8801e2582fc52177bebfd46f48f0d7895079", @ANYRES32=r2, @ANYBLOB="00010000040000000c001a0004001c0004001e0008002e00200000000800200001000080"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x40) 19:26:29 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x9}, 0xc, &(0x7f0000847000)={&(0x7f0000305fc4)=@getsa={0x3c, 0x12, 0x1f, 0x0, 0x0, {@in=@multicast1=0xe0000001, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) [ 272.141413] FAULT_INJECTION: forcing a failure. [ 272.141413] name failslab, interval 1, probability 0, space 0, times 0 [ 272.152737] CPU: 1 PID: 18090 Comm: syz-executor1 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 272.161154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 272.170507] Call Trace: [ 272.173111] dump_stack+0x1c9/0x2b4 [ 272.176753] ? dump_stack_print_info.cold.2+0x52/0x52 [ 272.181953] ? __kernel_text_address+0xd/0x40 [ 272.186453] should_fail.cold.4+0xa/0x11 [ 272.190523] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 272.195630] ? save_stack+0xa9/0xd0 [ 272.199251] ? save_stack+0x43/0xd0 [ 272.202864] ? kasan_kmalloc+0xc4/0xe0 [ 272.206736] ? kmem_cache_alloc_trace+0x152/0x780 [ 272.211564] ? alloc_pipe_info+0x175/0x5a0 [ 272.215783] ? splice_direct_to_actor+0x6fc/0x8f0 [ 272.220605] ? do_sendfile+0x62a/0xe20 [ 272.224475] ? __x64_sys_sendfile64+0x15d/0x250 [ 272.229126] ? do_syscall_64+0x1b9/0x820 [ 272.233172] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 272.238517] ? lock_acquire+0x1e4/0x540 [ 272.242472] ? percpu_ref_put_many+0x119/0x240 [ 272.247035] ? lock_downgrade+0x8f0/0x8f0 [ 272.251170] ? lock_acquire+0x1e4/0x540 [ 272.255127] ? fs_reclaim_acquire+0x20/0x20 [ 272.259430] ? lock_downgrade+0x8f0/0x8f0 [ 272.263558] ? lock_downgrade+0x8f0/0x8f0 [ 272.267695] ? check_same_owner+0x340/0x340 [ 272.271997] ? percpu_ref_put_many+0x131/0x240 [ 272.276566] ? rcu_note_context_switch+0x730/0x730 [ 272.281477] __should_failslab+0x124/0x180 [ 272.285699] should_failslab+0x9/0x14 [ 272.289483] __kmalloc+0x2c8/0x760 [ 272.293011] ? kmem_cache_alloc_trace+0x318/0x780 [ 272.297837] ? _parse_integer+0x190/0x190 [ 272.301969] ? alloc_pipe_info+0x2a8/0x5a0 [ 272.306187] alloc_pipe_info+0x2a8/0x5a0 [ 272.310231] ? pipe_read+0x940/0x940 [ 272.313927] ? ksys_dup3+0x690/0x690 [ 272.317645] ? lock_release+0xa30/0xa30 [ 272.321612] ? pid_task+0x115/0x200 [ 272.325222] splice_direct_to_actor+0x6fc/0x8f0 [ 272.329877] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 272.335397] ? pipe_to_sendpage+0x400/0x400 [ 272.339701] ? do_splice_to+0x190/0x190 [ 272.343657] ? security_file_permission+0x1c2/0x230 [ 272.348656] ? rw_verify_area+0x118/0x360 [ 272.352789] do_splice_direct+0x2d4/0x420 [ 272.356919] ? splice_direct_to_actor+0x8f0/0x8f0 [ 272.361744] ? rw_verify_area+0x118/0x360 [ 272.365873] do_sendfile+0x62a/0xe20 [ 272.369573] ? do_compat_pwritev64+0x1c0/0x1c0 [ 272.374140] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 272.379657] ? _copy_from_user+0xdf/0x150 [ 272.383790] __x64_sys_sendfile64+0x15d/0x250 [ 272.388266] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 272.392835] do_syscall_64+0x1b9/0x820 [ 272.396702] ? finish_task_switch+0x1d3/0x870 [ 272.401178] ? syscall_return_slowpath+0x5e0/0x5e0 [ 272.406092] ? syscall_return_slowpath+0x31d/0x5e0 [ 272.411002] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 272.416002] ? prepare_exit_to_usermode+0x291/0x3b0 [ 272.421004] ? perf_trace_sys_enter+0xb10/0xb10 [ 272.425656] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 272.430488] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 272.435657] RIP: 0033:0x455ba9 [ 272.438825] 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 [ 272.457995] RSP: 002b:00007f279d42bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 272.465691] RAX: ffffffffffffffda RBX: 00007f279d42c6d4 RCX: 0000000000455ba9 [ 272.472942] RDX: 0000000020000180 RSI: 0000000000000015 RDI: 0000000000000013 [ 272.480200] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 19:26:29 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x700]}, 0x10) [ 272.487457] R10: 0a00004000000002 R11: 0000000000000246 R12: 0000000000000016 [ 272.494704] R13: 00000000004c0e17 R14: 00000000004d0f48 R15: 0000000000000001 19:26:29 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140), 0x4) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f7620702c3a5ced5379eaa35c82f59a3786bf2e52584d1ab4c8ff0d891a4fd0e5d4c149c560d07d2793a6bf600bea7b282ad0eca99da304004bc4939c34e571190667fe76c3fff760ae850cb2cb") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0x500, 0xbc068fb92cd37a2f) 19:26:29 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xff0f]}, 0x10) 19:26:29 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x20847010}, 0xc, &(0x7f0000847000)={&(0x7f0000305fc4)=@getsa={0x3c, 0x12, 0x1f, 0x0, 0x0, {@in=@multicast1=0xe0000001, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) 19:26:29 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20008e00, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:26:29 executing program 0: perf_event_open(&(0x7f0000000180)={0xfffffffffffffffe, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x12, 0x3, 0x3, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x50000000000000, 0x6}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x9, 0x5a, 0x3, 0x1, 0x40}, &(0x7f0000000200)=0x98) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r1, &(0x7f0000000240)="d9ecdea2cfab801cd9de9a52cf553ac2f861478314b38bc18972453cbf7578852f4cb045b6d434fbb3c80ab40acbc6bb867a3854c304eea86b2911c5b732a3a20a220054e0c659ffc736ae356330fb344829d3218a2a7684fcdfaff5a1ac49003fa1caf3e6e4144e54d892c32b560dbbafca4dc8afd1ea27316415c882d976e3c497a482b2d96b4580ecd5c50e10", &(0x7f0000000300)}, 0x18) 19:26:29 executing program 1 (fault-call:8 fault-nth:2): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:29 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x4]}, 0x10) 19:26:29 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10, 0x100000000000000}, 0xc, &(0x7f0000847000)={&(0x7f0000305fc4)=@getsa={0x3c, 0x12, 0x1f, 0x0, 0x0, {@in=@multicast1=0xe0000001, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) 19:26:29 executing program 3: r0 = socket(0xa, 0x803, 0x6) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip_vti0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="3b08000003000000910000040000000101000100fc93c89d3399cf2eb21d5beeffffff4d6e2838040000dff9640930d60e289e988abbd5b94b3d107434c08c3bb1238f38802e14c3258ba428e0567b7337b405fb3a3fa375aca56475bc237c804aa533e81e383520b43950be39107d325c489ae7"]}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 272.649198] FAULT_INJECTION: forcing a failure. [ 272.649198] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 272.661087] CPU: 1 PID: 18123 Comm: syz-executor1 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 272.669486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 272.678821] Call Trace: [ 272.681397] dump_stack+0x1c9/0x2b4 [ 272.685011] ? dump_stack_print_info.cold.2+0x52/0x52 [ 272.690210] should_fail.cold.4+0xa/0x11 [ 272.694262] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 272.699349] ? lock_acquire+0x1e4/0x540 [ 272.703305] ? find_get_entry+0xa6d/0x1120 [ 272.707520] ? lock_downgrade+0x8f0/0x8f0 [ 272.711651] ? is_bpf_text_address+0xae/0x170 [ 272.716130] ? lock_release+0xa30/0xa30 [ 272.720087] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 272.725619] ? kernel_poison_pages+0x136/0x220 [ 272.730186] ? kasan_unpoison_shadow+0x35/0x50 [ 272.734752] ? lock_acquire+0x1e4/0x540 [ 272.738708] ? fs_reclaim_acquire+0x20/0x20 [ 272.743018] ? lock_downgrade+0x8f0/0x8f0 [ 272.747153] ? check_same_owner+0x340/0x340 [ 272.751462] ? unwind_get_return_address+0x61/0xa0 [ 272.756377] ? rcu_note_context_switch+0x730/0x730 [ 272.761294] __alloc_pages_nodemask+0x36e/0xdb0 [ 272.765946] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 272.770946] ? d_alloc_parallel+0x15a/0x1ea0 [ 272.775341] ? __lookup_slow+0x1e6/0x540 [ 272.779385] ? lookup_slow+0x57/0x80 [ 272.783082] ? walk_component+0x94a/0x2630 [ 272.787303] ? link_path_walk+0x6e0/0x1540 [ 272.791523] ? do_filp_open+0x255/0x380 [ 272.795479] ? trace_hardirqs_on+0x10/0x10 [ 272.799696] ? percpu_ref_put_many+0x119/0x240 [ 272.804264] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 272.809263] ? percpu_counter_add_batch+0xf2/0x150 [ 272.814175] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 272.819177] ? __vm_enough_memory+0x590/0x980 [ 272.823657] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 272.829176] alloc_pages_vma+0xdd/0x540 [ 272.833136] shmem_alloc_page+0xa8/0x190 [ 272.837176] ? shmem_swapin+0x230/0x230 [ 272.841144] shmem_alloc_and_acct_page+0x1f1/0x820 [ 272.846057] ? shmem_getattr+0x2c0/0x2c0 [ 272.850098] ? trace_hardirqs_on+0x10/0x10 [ 272.854317] ? save_stack+0xa9/0xd0 [ 272.857926] ? save_stack+0x43/0xd0 [ 272.861535] ? kasan_kmalloc+0xc4/0xe0 [ 272.865401] ? kasan_slab_alloc+0x12/0x20 [ 272.869530] ? kmem_cache_alloc+0x12e/0x760 [ 272.873837] shmem_getpage_gfp+0x6ea/0x3ec0 [ 272.878146] ? shmem_writepage+0x13a0/0x13a0 [ 272.882536] ? is_bpf_text_address+0xae/0x170 [ 272.887016] ? trace_hardirqs_on+0x10/0x10 [ 272.891236] ? lock_acquire+0x1e4/0x540 [ 272.895192] ? mem_cgroup_id_get_many+0x160/0x160 [ 272.900019] ? lock_release+0xa30/0xa30 [ 272.903975] ? __wake_up_common_lock+0x1d0/0x330 [ 272.908716] ? __unlock_page_memcg+0x53/0x100 [ 272.913191] ? lock_downgrade+0x8f0/0x8f0 [ 272.917319] ? kasan_check_read+0x11/0x20 [ 272.921449] ? __update_load_avg_blocked_se.isra.34+0x460/0x460 [ 272.927491] ? trace_hardirqs_on+0x10/0x10 [ 272.931707] ? update_load_avg+0x2de/0x2590 [ 272.936017] ? attach_entity_load_avg+0x860/0x860 [ 272.940851] ? page_add_file_rmap+0x781/0xe40 [ 272.945329] ? update_load_avg+0x2de/0x2590 [ 272.949644] ? trace_hardirqs_on+0x10/0x10 [ 272.953862] ? attach_entity_load_avg+0x860/0x860 [ 272.958689] ? trace_hardirqs_on+0x10/0x10 [ 272.962906] ? lock_acquire+0x1e4/0x540 [ 272.966862] ? trace_hardirqs_on+0x10/0x10 [ 272.971077] ? trace_hardirqs_on+0x10/0x10 [ 272.975296] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 272.980294] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 272.985035] ? lock_acquire+0x1e4/0x540 [ 272.988987] ? is_bpf_text_address+0xae/0x170 [ 272.993464] ? lock_downgrade+0x8f0/0x8f0 [ 272.997593] ? lock_release+0xa30/0xa30 [ 273.001554] ? kasan_check_read+0x11/0x20 [ 273.005683] ? rcu_is_watching+0x8c/0x150 [ 273.009812] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 273.014465] ? is_bpf_text_address+0xd7/0x170 [ 273.018944] ? kernel_text_address+0x79/0xf0 [ 273.023333] ? __kernel_text_address+0xd/0x40 [ 273.027811] ? unwind_get_return_address+0x61/0xa0 [ 273.032730] ? __save_stack_trace+0x8d/0xf0 [ 273.037040] shmem_file_read_iter+0x399/0x1090 [ 273.041611] ? kasan_kmalloc+0xc4/0xe0 [ 273.045480] ? alloc_pipe_info+0x2a8/0x5a0 [ 273.049699] ? shmem_fallocate+0x12e0/0x12e0 [ 273.054091] ? lock_acquire+0x1e4/0x540 [ 273.058047] ? percpu_ref_put_many+0x119/0x240 [ 273.062612] ? lock_downgrade+0x8f0/0x8f0 [ 273.066744] ? lock_release+0xa30/0xa30 [ 273.070698] ? memcg_kmem_get_cache+0x3a9/0x9d0 [ 273.075350] ? mem_cgroup_handle_over_high+0x130/0x130 [ 273.080612] ? fs_reclaim_acquire+0x20/0x20 [ 273.084913] ? lock_downgrade+0x8f0/0x8f0 [ 273.089042] ? lock_downgrade+0x8f0/0x8f0 [ 273.093169] ? __lockdep_init_map+0x105/0x590 [ 273.097648] ? lockdep_init_map+0x9/0x10 [ 273.101690] ? debug_mutex_init+0x2d/0x60 [ 273.105817] ? __mutex_init+0x1f7/0x290 [ 273.109773] ? mem_cgroup_id_get_online+0x310/0x310 [ 273.114770] ? __ia32_sys_membarrier+0x150/0x150 [ 273.119507] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 273.125026] ? fsnotify+0xbac/0x14e0 [ 273.128722] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 273.133718] ? iov_iter_pipe+0xc2/0x2f0 [ 273.137677] generic_file_splice_read+0x5cd/0x9d0 [ 273.142503] ? add_to_pipe+0x360/0x360 [ 273.146378] ? rw_verify_area+0x118/0x360 [ 273.150518] ? add_to_pipe+0x360/0x360 [ 273.154387] do_splice_to+0x12e/0x190 [ 273.158170] splice_direct_to_actor+0x270/0x8f0 [ 273.162822] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 273.168343] ? pipe_to_sendpage+0x400/0x400 [ 273.172649] ? do_splice_to+0x190/0x190 [ 273.176623] ? security_file_permission+0x1c2/0x230 [ 273.181621] ? rw_verify_area+0x118/0x360 [ 273.185753] do_splice_direct+0x2d4/0x420 [ 273.189885] ? splice_direct_to_actor+0x8f0/0x8f0 [ 273.194709] ? rw_verify_area+0x118/0x360 [ 273.198837] do_sendfile+0x62a/0xe20 [ 273.202533] ? do_compat_pwritev64+0x1c0/0x1c0 [ 273.207111] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 273.212626] ? _copy_from_user+0xdf/0x150 [ 273.216759] __x64_sys_sendfile64+0x15d/0x250 [ 273.221238] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 273.225806] do_syscall_64+0x1b9/0x820 [ 273.229677] ? finish_task_switch+0x1d3/0x870 [ 273.234153] ? syscall_return_slowpath+0x5e0/0x5e0 [ 273.239062] ? syscall_return_slowpath+0x31d/0x5e0 [ 273.243974] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 273.248970] ? prepare_exit_to_usermode+0x291/0x3b0 [ 273.253970] ? perf_trace_sys_enter+0xb10/0xb10 [ 273.258621] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 273.263450] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 273.268620] RIP: 0033:0x455ba9 [ 273.271786] 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 [ 273.290955] RSP: 002b:00007f279d42bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 273.298646] RAX: ffffffffffffffda RBX: 00007f279d42c6d4 RCX: 0000000000455ba9 [ 273.305895] RDX: 0000000020000180 RSI: 0000000000000015 RDI: 0000000000000013 [ 273.313146] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 273.320395] R10: 0a00004000000002 R11: 0000000000000246 R12: 0000000000000016 [ 273.327644] R13: 00000000004c0e17 R14: 00000000004d0f48 R15: 0000000000000002 19:26:30 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000040)={'teql0\x00', 0x200}) shutdown(r1, 0x1) 19:26:30 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10, 0x8000000}, 0xc, &(0x7f0000847000)={&(0x7f0000305fc4)=@getsa={0x3c, 0x12, 0x1f, 0x0, 0x0, {@in=@multicast1=0xe0000001, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) 19:26:30 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400881, 0x0) accept$nfc_llcp(r0, &(0x7f00000000c0), &(0x7f0000000040)=0x60) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='maps\x00') sendfile(r1, r2, &(0x7f0000000080)=0x29, 0x2000000004) 19:26:30 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x5000000000000]}, 0x10) 19:26:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x40, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8002000) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000001c0)={0x2, 0x0, [0x40000072]}) 19:26:30 executing program 4: sched_setattr(0x0, &(0x7f0000000340)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x20) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x140, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xe, 0x3, 0xfffffffffffffffc, 0x2, 0x20, r0, 0x6678bce0}, 0x2c) 19:26:30 executing program 1 (fault-call:8 fault-nth:3): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:30 executing program 0: mkdir(&(0x7f0000062ff6)='./control\x00', 0x0) r0 = inotify_init1(0x800) inotify_add_watch(r0, &(0x7f000003cff6)='./control\x00', 0x220001a1) read(r0, &(0x7f0000000040)=""/32, 0xa7) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000100)={0xffffffff}, 0x0, 0x100f}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r1, &(0x7f0000000180)={0x9, 0x108, 0xfa00, {r2, 0xab, "39d829", "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"}}, 0x110) 19:26:30 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x4000000]}, 0x10) 19:26:30 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10, 0x6c000000}, 0xc, &(0x7f0000847000)={&(0x7f0000305fc4)=@getsa={0x3c, 0x12, 0x1f, 0x0, 0x0, {@in=@multicast1=0xe0000001, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) [ 273.550014] FAULT_INJECTION: forcing a failure. [ 273.550014] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 273.561937] CPU: 1 PID: 18167 Comm: syz-executor1 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 273.570334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 273.579664] Call Trace: [ 273.582241] dump_stack+0x1c9/0x2b4 [ 273.585850] ? dump_stack_print_info.cold.2+0x52/0x52 [ 273.591027] should_fail.cold.4+0xa/0x11 [ 273.595073] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 273.600163] ? lock_acquire+0x1e4/0x540 [ 273.604120] ? find_get_entry+0xa6d/0x1120 [ 273.608340] ? lock_downgrade+0x8f0/0x8f0 [ 273.612467] ? is_bpf_text_address+0xae/0x170 [ 273.616951] ? lock_release+0xa30/0xa30 [ 273.620912] ? trace_hardirqs_on+0x10/0x10 [ 273.625127] ? lock_release+0xa30/0xa30 [ 273.629086] ? lock_acquire+0x1e4/0x540 [ 273.633044] ? fs_reclaim_acquire+0x20/0x20 [ 273.637347] ? lock_downgrade+0x8f0/0x8f0 [ 273.641481] ? check_same_owner+0x340/0x340 [ 273.645788] ? rcu_note_context_switch+0x730/0x730 [ 273.650702] __alloc_pages_nodemask+0x36e/0xdb0 [ 273.655353] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 273.660353] ? trace_hardirqs_on+0x10/0x10 [ 273.664569] ? xas_store+0x52f/0x1720 [ 273.668356] ? shmem_add_to_page_cache+0xd71/0x1450 [ 273.673357] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 273.678355] ? percpu_counter_add_batch+0xf2/0x150 [ 273.683268] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 273.688266] ? __vm_enough_memory+0x590/0x980 [ 273.692744] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 273.698266] alloc_pages_vma+0xdd/0x540 [ 273.702223] shmem_alloc_page+0xa8/0x190 [ 273.706265] ? shmem_swapin+0x230/0x230 [ 273.710229] shmem_alloc_and_acct_page+0x1f1/0x820 [ 273.715140] ? shmem_getattr+0x2c0/0x2c0 [ 273.719202] ? do_raw_spin_unlock+0xa7/0x2f0 [ 273.723593] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 273.728156] ? kasan_check_write+0x14/0x20 [ 273.732373] shmem_getpage_gfp+0x6ea/0x3ec0 [ 273.736682] ? shmem_writepage+0x13a0/0x13a0 [ 273.741074] ? is_bpf_text_address+0xae/0x170 [ 273.745553] ? trace_hardirqs_on+0x10/0x10 [ 273.749772] ? lock_acquire+0x1e4/0x540 [ 273.753730] ? mem_cgroup_id_get_many+0x160/0x160 [ 273.758556] ? lock_release+0xa30/0xa30 [ 273.762508] ? __wake_up_common_lock+0x1d0/0x330 [ 273.767244] ? __unlock_page_memcg+0x53/0x100 [ 273.771721] ? lock_downgrade+0x8f0/0x8f0 [ 273.775849] ? kasan_check_read+0x11/0x20 [ 273.779981] ? trace_hardirqs_on+0x10/0x10 [ 273.784200] ? rcu_read_lock+0x70/0x70 [ 273.788072] ? __unlock_page_memcg+0x72/0x100 [ 273.792553] ? unlock_page_memcg+0x2c/0x40 [ 273.796767] ? page_add_file_rmap+0x781/0xe40 [ 273.801247] ? page_add_new_anon_rmap+0x870/0x870 [ 273.806073] ? trace_hardirqs_on+0x10/0x10 [ 273.810292] ? trace_hardirqs_on+0x10/0x10 [ 273.814511] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 273.820032] ? page_mapping+0x44f/0x5e0 [ 273.823991] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 273.829509] ? mark_page_accessed+0x672/0xd30 [ 273.833988] ? shmem_parse_options.cold.52+0x49/0x49 [ 273.839073] ? activate_page+0x9a0/0x9a0 [ 273.843116] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 273.848634] ? __set_page_dirty_no_writeback+0x14a/0x290 [ 273.854064] ? do_writepages+0x1a0/0x1a0 [ 273.858108] ? lock_acquire+0x1e4/0x540 [ 273.862653] ? is_bpf_text_address+0xae/0x170 [ 273.867131] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 273.872131] ? sanity+0x238/0x330 [ 273.875565] ? do_writepages+0x1a0/0x1a0 [ 273.879610] ? kasan_check_write+0x14/0x20 [ 273.883827] ? copy_page_to_iter+0x534/0xf50 [ 273.888217] ? _copy_to_iter+0x1540/0x1540 [ 273.892435] ? unlock_page+0x1d1/0x2c0 [ 273.896305] ? wake_up_page_bit+0x5b0/0x5b0 [ 273.900610] ? __kernel_text_address+0xd/0x40 [ 273.905086] ? rcu_note_context_switch+0x730/0x730 [ 273.909995] ? check_same_owner+0x340/0x340 [ 273.914299] ? __save_stack_trace+0x8d/0xf0 [ 273.918604] shmem_file_read_iter+0x399/0x1090 [ 273.923173] ? shmem_fallocate+0x12e0/0x12e0 [ 273.927564] ? lock_acquire+0x1e4/0x540 [ 273.931518] ? percpu_ref_put_many+0x119/0x240 [ 273.936084] ? lock_downgrade+0x8f0/0x8f0 [ 273.940215] ? lock_release+0xa30/0xa30 [ 273.944168] ? memcg_kmem_get_cache+0x3a9/0x9d0 [ 273.948819] ? mem_cgroup_handle_over_high+0x130/0x130 [ 273.954077] ? fs_reclaim_acquire+0x20/0x20 [ 273.958378] ? lock_downgrade+0x8f0/0x8f0 [ 273.962508] ? lock_downgrade+0x8f0/0x8f0 [ 273.966641] ? __lockdep_init_map+0x105/0x590 [ 273.971118] ? lockdep_init_map+0x9/0x10 [ 273.975162] ? debug_mutex_init+0x2d/0x60 [ 273.979291] ? __mutex_init+0x1f7/0x290 [ 273.983244] ? mem_cgroup_id_get_online+0x310/0x310 [ 273.988245] ? __ia32_sys_membarrier+0x150/0x150 [ 273.992982] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 273.998500] ? fsnotify+0xbac/0x14e0 [ 274.002199] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 274.007198] ? iov_iter_pipe+0xc2/0x2f0 [ 274.011157] generic_file_splice_read+0x5cd/0x9d0 [ 274.015982] ? add_to_pipe+0x360/0x360 [ 274.019856] ? rw_verify_area+0x118/0x360 [ 274.023987] ? add_to_pipe+0x360/0x360 [ 274.027860] do_splice_to+0x12e/0x190 [ 274.031644] splice_direct_to_actor+0x270/0x8f0 [ 274.036296] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 274.041813] ? pipe_to_sendpage+0x400/0x400 [ 274.046119] ? do_splice_to+0x190/0x190 [ 274.050082] ? security_file_permission+0x1c2/0x230 [ 274.055080] ? rw_verify_area+0x118/0x360 [ 274.059212] do_splice_direct+0x2d4/0x420 [ 274.063345] ? splice_direct_to_actor+0x8f0/0x8f0 [ 274.068171] ? rw_verify_area+0x118/0x360 [ 274.072299] do_sendfile+0x62a/0xe20 [ 274.075999] ? do_compat_pwritev64+0x1c0/0x1c0 [ 274.080569] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 274.086086] ? _copy_from_user+0xdf/0x150 [ 274.090219] __x64_sys_sendfile64+0x15d/0x250 [ 274.094694] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 274.099258] do_syscall_64+0x1b9/0x820 [ 274.103127] ? finish_task_switch+0x1d3/0x870 [ 274.107602] ? syscall_return_slowpath+0x5e0/0x5e0 [ 274.112518] ? syscall_return_slowpath+0x31d/0x5e0 [ 274.117430] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 274.122426] ? prepare_exit_to_usermode+0x291/0x3b0 [ 274.127422] ? perf_trace_sys_enter+0xb10/0xb10 [ 274.132074] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 274.136900] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 274.142070] RIP: 0033:0x455ba9 [ 274.145239] 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 [ 274.164515] RSP: 002b:00007f279d42bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 274.172201] RAX: ffffffffffffffda RBX: 00007f279d42c6d4 RCX: 0000000000455ba9 [ 274.179449] RDX: 0000000020000180 RSI: 0000000000000015 RDI: 0000000000000013 [ 274.186697] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 274.193947] R10: 0a00004000000002 R11: 0000000000000246 R12: 0000000000000016 19:26:31 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x2000000a, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) [ 274.201195] R13: 00000000004c0e17 R14: 00000000004d0f48 R15: 0000000000000003 19:26:31 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10, 0x6000000}, 0xc, &(0x7f0000847000)={&(0x7f0000305fc4)=@getsa={0x3c, 0x12, 0x1f, 0x0, 0x0, {@in=@multicast1=0xe0000001, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) 19:26:31 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x8, 0x0, &(0x7f0000000200)=[@enter_looper={0x630c}, @register_looper={0x630b}], 0x0, 0xfdfd, &(0x7f00000000c0)}) r1 = getpid() sched_rr_get_interval(r1, &(0x7f0000000080)) ptrace$poke(0x5, r1, &(0x7f0000000000), 0x1) 19:26:31 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x400000000000800, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) open$dir(&(0x7f0000000000)='./file0\x00', 0x400000, 0x50) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:26:31 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x9000000]}, 0x10) 19:26:31 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r0, &(0x7f0000000080)={0x1f}, 0x8) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x12000, 0x0) accept4$nfc_llcp(r1, 0x0, &(0x7f00000001c0), 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000100)={{0xfffffffffffffff7, 0x7fff}, 'port1\x00', 0xb4, 0x40, 0x1000, 0x1f, 0x4, 0x50, 0xfd, 0x0, 0x0, 0x6}) 19:26:31 executing program 4: socketpair$inet6(0xa, 0x4, 0x80000001, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffff}, 0x2, 0x1009}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {&(0x7f0000000080), 0x2, r2, 0x10, 0x1, @in6={0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}}}}, 0xa0) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000200)=@dstopts={0x2c, 0x2b, [], [@pad1={0x0, 0x1}, @generic={0xfff, 0x88, "32df720924fc8ad3c0d1656ca4c655bbca3d5d857fa7f34abe00fd3f5ee35bcc9eaebd9375ed2bf538b423304f6bd2ef23824b932a6f648ab00ad59c3d5e9035812768eaf0c317f66fdd991dfb7ae521f08506911cc5c76fa8adc5bc5c6d58b8212a76d64a31b06839db32b8d814ec01cc44c871d6a6eda53f939d9f375b9cf52714c8a7a1ed9b98"}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x1d}}, @generic={0x1ff, 0xb1, "8ee9dbc79c0b809487f6f41d870f375042fc27c42833e0d551efb83f456da2365f1b43345716f2aba8a6bf5c86b9d40117d2089817c7075e83790bd7c01ba7067bf4d6dc60860c5b01eab05a208f08add9ed3ba9ae59e0035999b6d8fa8f05e159919eefb3dca471c8c80624e03a25d1decd05fe7e6792cde026a917be53276242d78f48133bef17cbb7a902d4c78dc991e9d103cf6b7f04e92eb59bdfb73013740bded34300d8a6f70f4e4c510b2caa7a"}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0x80000001}, @jumbo={0xc2, 0x4, 0x91}]}, 0x168) r3 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x200) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000003c0)=0x94, 0x4) syz_open_dev$sndseq(&(0x7f0000000400)='/dev/snd/seq\x00', 0x0, 0x40000) connect$vsock_dgram(r1, &(0x7f0000000440)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000480)={0xaf5, 0xec0}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000500)={'sit0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8044000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=@deltfilter={0x2c, 0x2d, 0xa00, 0x70bd26, 0x25dfdbfb, {0x0, r5, {0xfff1, 0x9}, {0xa, 0xfff3}, {0xffed, 0xffff}}, [@TCA_RATE={0x8, 0x5, {0x1, 0xfffffffffffffff8}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x800) r6 = getpid() tkill(r6, 0x4) recvfrom(r0, &(0x7f0000000600)=""/73, 0x49, 0x20, &(0x7f0000000680)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80) r7 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x200040) r8 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000740)='/dev/mixer\x00', 0x500, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000780), &(0x7f00000007c0)=0x4) sendmsg$unix(r1, &(0x7f0000000c80)={&(0x7f0000000800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000bc0)=[{&(0x7f0000000880)="fa79fe57706eb7c978209d5f1c2733b1164d57c9f2a43eb77e2df6cac6031fd4038bef8499bf4a65e83823d6ec9c3ed0c8b8713ffeb359d2697292cfe2f64349a2954d05630fff20dc68a8b86d8aefe5a16a4981809a75e4672a07b46085422b4d019734e0b3bc081637b38c7258d4f9d2a54ee346e6d80a088018e194b0f143fa4f7249d159c546a9fc3d18561ae01c152a5d99099a9a8514bf25d9f151a63142834329b17be1ebe31930d2504982863ff333a6d09fcb", 0xb7}, {&(0x7f0000000940)="dd12809337548833a7d29f0a8740d22b1a490d46059e291ee430f63e0dc0aac426c99bb0b61b0a24339496ea8ad331c022bc33a5748c1aa83065e36352ce3b5b8004645c90a05445422e1bd97864a46af25f5477956c65611238517ed3b18e59c133d94f33f2ea5a18211e56bb36288982fd614acaed4d899e6aa6b5ad345543bc7c23af92944e1f140a7c6ca92e48d4c5083f9b90cd", 0x96}, {&(0x7f0000000a00)="2646ea56c1e3596980b9928f992195491f9dedc3f8babf7f65525d16a112e0efdd62a25a154c8959feffce7faff61e0687f3f6677c12ec0ca3e1e6bbf262c3790944a4afd43ab30940794201a99f859e27024a4932a5573510fe80a5465476180e2b1cb201b904b26ebe44ded74581e67df986e23a70ef76824aaea92f90b75ee40230d56cccc5c6ca4433ac06f2602208a61903da46b733919786bbeb0481c63eadc035d94628395f9230643cfb4108e15dce4f43a577f7c52191103e", 0xbd}, {&(0x7f0000000ac0)="a02a78b444d99be6d6b031066f27a879d53da93e9734c1fbf66e668df36ea8cb5f62fbfd179b40af3663476e94cbbc44b8ddfdda1b5f69c4a7cc749bfb3cd1b29bffc9b103430e2229c0aad0cbd947c839bb7eb7590d8a5c7906dfd5b9c24b37e3a0e98f9201af39ed753018613576166bde61fb62a57b35c27dd5ec6bbe7fbed777c7f1aac04e7b5f9e73c4ddfe3b0459c60ea8b3aef5161bb1f9e6cdf18e40efe8a982e5bf160c823cc55e05e772a278af420bcf6e0ad03c66fb309cb3d117273460406dbb44796f8e63df5e9a738b07d02dd4899ab275c104e29a4e8c22078b80a2afb49d605a76586a", 0xeb}], 0x4, &(0x7f0000000c00)=[@rights={0x20, 0x1, 0x1, [r8, r7, r3, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r4, r3, r3]}], 0x58, 0x40080}, 0x593b2a0ebafd878a) r9 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/snapshot\x00', 0x400c2, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r8, 0x84, 0x16, &(0x7f0000000d00)={0x4, [0x101, 0x8, 0x1, 0x29]}, 0xc) ioctl$TIOCNOTTY(r9, 0x5422) ioctl$VT_RELDISP(r8, 0x5605) splice(r1, &(0x7f0000000d40), r4, &(0x7f0000000d80), 0xfff, 0x9) ioctl$BLKTRACESETUP(r9, 0xc0481273, &(0x7f0000000dc0)={[], 0x4, 0x4, 0x48, 0x2, 0x1f, r6}) ioctl$KVM_SET_XSAVE(r8, 0x5000aea5, &(0x7f0000000e40)={"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"}) accept$unix(r1, &(0x7f0000001240)=@abs, &(0x7f00000012c0)=0x6e) lstat(&(0x7f0000001300)='./file0\x00', &(0x7f0000001340)) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r8, 0x80045530, &(0x7f00000013c0)=""/4096) 19:26:31 executing program 1 (fault-call:8 fault-nth:4): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f0000000140)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000180), 0xa00004000000002) 19:26:31 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10, 0x500}, 0xc, &(0x7f0000847000)={&(0x7f0000305fc4)=@getsa={0x3c, 0x12, 0x1f, 0x0, 0x0, {@in=@multicast1=0xe0000001, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) [ 274.314650] binder: 18186:18188 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 274.346793] binder: 18186:18188 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 274.420100] FAULT_INJECTION: forcing a failure. [ 274.420100] name failslab, interval 1, probability 0, space 0, times 0 [ 274.431325] CPU: 0 PID: 18211 Comm: syz-executor1 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 274.439732] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 274.449086] Call Trace: [ 274.451685] dump_stack+0x1c9/0x2b4 [ 274.455325] ? dump_stack_print_info.cold.2+0x52/0x52 [ 274.460520] ? kernel_poison_pages+0x136/0x220 [ 274.465098] ? kasan_unpoison_shadow+0x35/0x50 [ 274.469671] should_fail.cold.4+0xa/0x11 [ 274.473718] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 274.478815] ? trace_hardirqs_on+0x10/0x10 [ 274.483042] ? trace_hardirqs_on+0x10/0x10 [ 274.487259] ? trace_hardirqs_on+0x10/0x10 [ 274.491479] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 274.496482] ? trace_hardirqs_on+0x10/0x10 [ 274.500701] ? trace_hardirqs_on+0x10/0x10 [ 274.504919] __should_failslab+0x124/0x180 [ 274.509139] should_failslab+0x9/0x14 [ 274.512925] kmem_cache_alloc+0x47/0x760 [ 274.516972] xas_alloc+0x38a/0x490 [ 274.520501] ? minmax_running_min+0x690/0x690 [ 274.524990] xas_create+0x716/0x1150 [ 274.528690] ? fs_reclaim_acquire+0x20/0x20 [ 274.533002] ? xas_descend+0x5f0/0x5f0 [ 274.536878] ? lock_acquire+0x1e4/0x540 [ 274.540838] ? percpu_ref_tryget_live+0x143/0x440 [ 274.545664] ? lock_downgrade+0x8f0/0x8f0 [ 274.549793] ? lock_release+0xa30/0xa30 [ 274.553763] ? __alloc_pages_nodemask+0x6e3/0xdb0 [ 274.558591] ? trace_hardirqs_on+0xd/0x10 [ 274.562718] ? try_charge+0xbc2/0x1680 [ 274.566589] xas_store+0xce/0x1720 [ 274.570111] ? xas_find_tagged+0x1440/0x1440 [ 274.574501] ? lock_acquire+0x1e4/0x540 [ 274.578457] ? shmem_add_to_page_cache+0x8b9/0x1450 [ 274.583456] ? xa_find_after+0x9a0/0x9a0 [ 274.587499] ? percpu_ref_put_many+0x119/0x240 [ 274.592065] ? lock_downgrade+0x8f0/0x8f0 [ 274.596198] ? xas_find_conflict+0x360/0x8d0 [ 274.600586] ? kasan_check_write+0x14/0x20 [ 274.604801] ? do_raw_spin_lock+0xc1/0x200 [ 274.609025] shmem_add_to_page_cache+0x98e/0x1450 [ 274.613856] ? shmem_write_end+0x9a0/0x9a0 [ 274.618073] ? mem_cgroup_try_charge+0x548/0xa70 [ 274.622810] ? mem_cgroup_protected+0xa60/0xa60 [ 274.627469] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 274.632987] ? shmem_alloc_and_acct_page+0x31a/0x820 [ 274.638073] ? shmem_getattr+0x2c0/0x2c0 [ 274.642113] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 274.646679] ? kasan_check_write+0x14/0x20 [ 274.650898] shmem_getpage_gfp+0xaad/0x3ec0 [ 274.655206] ? shmem_writepage+0x13a0/0x13a0 [ 274.659594] ? lock_release+0xa30/0xa30 [ 274.663550] ? lock_acquire+0x1e4/0x540 [ 274.667505] ? update_curr+0x4c8/0xc00 [ 274.671375] ? lock_downgrade+0x8f0/0x8f0 [ 274.675505] ? lock_acquire+0x1e4/0x540 [ 274.679470] ? mem_cgroup_id_get_many+0x160/0x160 [ 274.684299] ? lock_release+0xa30/0xa30 [ 274.688258] ? __unlock_page_memcg+0x53/0x100 [ 274.692733] ? lock_downgrade+0x8f0/0x8f0 [ 274.696865] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 274.701607] ? trace_hardirqs_on+0x10/0x10 [ 274.705822] ? rcu_read_lock+0x70/0x70 [ 274.709694] ? __unlock_page_memcg+0x72/0x100 [ 274.714169] ? unlock_page_memcg+0x2c/0x40 [ 274.718386] ? page_add_file_rmap+0x781/0xe40 [ 274.722862] ? page_add_new_anon_rmap+0x870/0x870 [ 274.727685] ? trace_hardirqs_on+0x10/0x10 [ 274.731904] ? __perf_event_task_sched_in+0x24f/0xbb0 [ 274.737078] ? trace_hardirqs_on+0x10/0x10 [ 274.741295] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 274.746998] ? page_mapping+0x44f/0x5e0 [ 274.750961] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 274.756485] ? mark_page_accessed+0x672/0xd30 [ 274.760963] ? shmem_parse_options.cold.52+0x49/0x49 [ 274.766047] ? activate_page+0x9a0/0x9a0 [ 274.770090] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 274.775608] ? __set_page_dirty_no_writeback+0x14a/0x290 [ 274.781042] ? do_writepages+0x1a0/0x1a0 [ 274.785087] ? lock_acquire+0x1e4/0x540 [ 274.789041] ? is_bpf_text_address+0xae/0x170 [ 274.793520] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 274.798528] ? sanity+0x238/0x330 [ 274.801968] ? do_writepages+0x1a0/0x1a0 [ 274.806016] ? kasan_check_write+0x14/0x20 [ 274.810232] ? copy_page_to_iter+0x534/0xf50 [ 274.814623] ? _copy_to_iter+0x1540/0x1540 [ 274.818839] ? unlock_page+0x1d1/0x2c0 [ 274.822709] ? wake_up_page_bit+0x5b0/0x5b0 [ 274.827016] ? __kernel_text_address+0xd/0x40 [ 274.831503] ? rcu_note_context_switch+0x730/0x730 [ 274.836411] ? check_same_owner+0x340/0x340 [ 274.840715] ? __save_stack_trace+0x8d/0xf0 [ 274.845024] shmem_file_read_iter+0x399/0x1090 [ 274.849593] ? shmem_fallocate+0x12e0/0x12e0 [ 274.853982] ? lock_acquire+0x1e4/0x540 [ 274.857936] ? percpu_ref_put_many+0x119/0x240 [ 274.862500] ? lock_downgrade+0x8f0/0x8f0 [ 274.866633] ? lock_release+0xa30/0xa30 [ 274.870586] ? memcg_kmem_get_cache+0x3a9/0x9d0 [ 274.875237] ? mem_cgroup_handle_over_high+0x130/0x130 [ 274.880492] ? fs_reclaim_acquire+0x20/0x20 [ 274.884797] ? lock_downgrade+0x8f0/0x8f0 [ 274.888928] ? lock_downgrade+0x8f0/0x8f0 [ 274.893058] ? __lockdep_init_map+0x105/0x590 [ 274.897534] ? lockdep_init_map+0x9/0x10 [ 274.901575] ? debug_mutex_init+0x2d/0x60 [ 274.905703] ? __mutex_init+0x1f7/0x290 [ 274.909658] ? mem_cgroup_id_get_online+0x310/0x310 [ 274.914663] ? __ia32_sys_membarrier+0x150/0x150 [ 274.919402] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 274.924920] ? fsnotify+0xbac/0x14e0 [ 274.928622] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 274.933622] ? iov_iter_pipe+0xc2/0x2f0 [ 274.937578] generic_file_splice_read+0x5cd/0x9d0 [ 274.942403] ? add_to_pipe+0x360/0x360 [ 274.946275] ? rw_verify_area+0x118/0x360 [ 274.950413] ? add_to_pipe+0x360/0x360 [ 274.954291] do_splice_to+0x12e/0x190 [ 274.958074] splice_direct_to_actor+0x270/0x8f0 [ 274.962725] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 274.968244] ? pipe_to_sendpage+0x400/0x400 [ 274.972547] ? do_splice_to+0x190/0x190 [ 274.976505] ? security_file_permission+0x1c2/0x230 [ 274.981502] ? rw_verify_area+0x118/0x360 [ 274.985634] do_splice_direct+0x2d4/0x420 [ 274.989785] ? splice_direct_to_actor+0x8f0/0x8f0 [ 274.994609] ? rw_verify_area+0x118/0x360 [ 274.998747] do_sendfile+0x62a/0xe20 [ 275.002446] ? do_compat_pwritev64+0x1c0/0x1c0 [ 275.007018] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 275.012535] ? _copy_from_user+0xdf/0x150 [ 275.016664] __x64_sys_sendfile64+0x15d/0x250 [ 275.021142] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 275.025708] do_syscall_64+0x1b9/0x820 [ 275.030022] ? finish_task_switch+0x1d3/0x870 [ 275.034503] ? syscall_return_slowpath+0x5e0/0x5e0 [ 275.039412] ? syscall_return_slowpath+0x31d/0x5e0 [ 275.044343] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 275.049340] ? prepare_exit_to_usermode+0x291/0x3b0 [ 275.054337] ? perf_trace_sys_enter+0xb10/0xb10 [ 275.058987] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 275.063814] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 275.068984] RIP: 0033:0x455ba9 [ 275.072152] 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 [ 275.091315] RSP: 002b:00007f279d42bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 275.099008] RAX: ffffffffffffffda RBX: 00007f279d42c6d4 RCX: 0000000000455ba9 [ 275.106259] RDX: 0000000020000180 RSI: 0000000000000015 RDI: 0000000000000013 [ 275.113506] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 19:26:31 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xe00]}, 0x10) 19:26:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000140)={0x10, 0x0, [0x40000108]}) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000000)={0x1ff, 0x5}) 19:26:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getpgid(0x0) ptrace$poke(0x2000000000000004, r1, &(0x7f0000000080), 0x5) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x20, r2, 0x531, 0x0, 0x0, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}]}, 0x20}, 0x1}, 0x0) [ 275.120755] R10: 0a00004000000002 R11: 0000000000000246 R12: 0000000000000016 [ 275.128008] R13: 00000000004c0e17 R14: 00000000004d0f48 R15: 0000000000000004 19:26:32 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) getxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=@random={'user.', '-\x00'}, &(0x7f00000005c0)=""/212, 0xd4) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = semget(0x2, 0x1, 0x4) inotify_init1(0x80800) sigaltstack(&(0x7f0000ffd000/0x2000)=nil, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000002c0)=""/70) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x240000, 0x0) ioctl$SG_GET_REQUEST_TABLE(r2, 0x2286, &(0x7f00000006c0)) getsockopt(r2, 0x1874, 0x3f, &(0x7f0000000200)=""/65, &(0x7f0000000100)=0x41) syz_fuse_mount(&(0x7f0000000280)='./file0\x00', 0x4003, 0x0, r0, 0x100000, 0x0) syz_open_dev$vcsn(&(0x7f0000000500)='/dev/vcs#\x00', 0x6, 0x2) syz_init_net_socket$llc(0x1a, 0x2, 0x0) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000140)=r2) utime(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) 19:26:32 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000000000)={@broadcast=0xffffffff}, 0x8) shutdown(r1, 0x1) 19:26:32 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f0000847000)={&(0x7f0000305fc4)=@getsa={0x3c, 0x12, 0x1f, 0x0, 0x0, {@in=@multicast1=0xe0000001, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) 19:26:32 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x76, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x2000013e, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 19:26:32 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x6]}, 0x10) 19:26:32 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0059354e968ef8e1440000001ba80000000a940000000000000000"], 0x1c}, 0x1}, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x4) r1 = inotify_init1(0x80000) fcntl$getownex(r1, 0x10, &(0x7f0000000040)) [ 275.278835] page:ffffea0006f96240 count:2 mapcount:1 mapping:ffff8801cb85f2f9 index:0xc42adc8 [ 275.287608] flags: 0x2fffc0000040068(uptodate|lru|active|swapbacked) [ 275.287627] raw: 02fffc0000040068 ffffea0006f14dc8 ffffea0006f36588 ffff8801cb85f2f9 [ 275.302118] raw: 000000000c42adc8 0000000000000000 0000000200000000 ffff8801d9a44c80 [ 275.310021] page dumped because: VM_BUG_ON_PAGE(page_to_pgoff(page) != index) [ 275.317302] page->mem_cgroup:ffff8801d9a44c80 [ 275.321881] ------------[ cut here ]------------ 19:26:32 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000847000)={&(0x7f0000305fc4)=@getsa={0x3c, 0x12, 0x1f, 0x0, 0x0, {@in=@multicast1=0xe0000001, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) [ 275.326633] kernel BUG at mm/shmem.c:815! [ 275.330797] invalid opcode: 0000 [#1] SMP KASAN [ 275.335463] CPU: 0 PID: 18211 Comm: syz-executor1 Not tainted 4.18.0-rc3-next-20180706+ #1 [ 275.343856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 275.353224] RIP: 0010:shmem_undo_range+0xdaa/0x29a0 [ 275.358225] Code: 00 0f 85 bd 19 00 00 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 a5 f0 d6 ff 48 c7 c6 e0 32 f1 87 4c 89 e7 e8 16 10 05 00 <0f> 0b e8 8f f0 d6 ff 49 8d 7c 24 20 48 89 f8 48 c1 e8 03 80 3c 18 19:26:32 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0x18020000]}, 0x10) 19:26:32 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10, 0xf0ffffffffffff}, 0xc, &(0x7f0000847000)={&(0x7f0000305fc4)=@getsa={0x3c, 0x12, 0x1f, 0x0, 0x0, {@in=@multicast1=0xe0000001, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) [ 275.377504] RSP: 0018:ffff8801ced0e158 EFLAGS: 00010246 [ 275.382868] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: 0000000000000000 [ 275.390139] RDX: 0000000000000000 RSI: ffffffff81aaab95 RDI: ffffed0039da1c18 [ 275.397404] RBP: ffff8801ced0e8d0 R08: ffff880198ddc700 R09: fffffbfff11f1260 [ 275.404670] R10: fffffbfff11f1260 R11: ffffffff88f89303 R12: ffffea0006f96240 [ 275.411936] R13: ffff8801ced0e8a8 R14: 0000000000000001 R15: 000000000c42adc8 [ 275.419208] FS: 00007f279d42c700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 275.427427] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 275.433304] CR2: 00007ffc33231c4c CR3: 00000001d4bb0000 CR4: 00000000001426f0 [ 275.440571] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 275.447839] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 275.455104] Call Trace: [ 275.457711] ? shmem_get_link+0x690/0x690 [ 275.461870] ? rb_erase+0x3550/0x3550 [ 275.465677] ? perf_trace_lock+0x920/0x920 [ 275.469923] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 275.474769] ? perf_trace_lock+0x920/0x920 19:26:32 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10, 0x600000000000000}, 0xc, &(0x7f0000847000)={&(0x7f0000305fc4)=@getsa={0x3c, 0x12, 0x1f, 0x0, 0x0, {@in=@multicast1=0xe0000001, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) 19:26:32 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @empty, [0x0, 0x0, 0x0, 0xdcccffff]}, 0x10) [ 275.479006] ? trace_hardirqs_on+0x10/0x10 [ 275.483242] ? trace_hardirqs_on+0x10/0x10 [ 275.487470] ? lock_downgrade+0x8f0/0x8f0 [ 275.491621] ? lock_release+0xa30/0xa30 [ 275.495599] ? trace_hardirqs_on+0x10/0x10 [ 275.499837] ? lock_acquire+0x1e4/0x540 [ 275.503815] ? debug_check_no_obj_freed+0x30b/0x595 [ 275.508834] ? lock_downgrade+0x8f0/0x8f0 [ 275.512990] ? kasan_check_read+0x11/0x20 [ 275.517147] ? do_raw_spin_unlock+0xa7/0x2f0 [ 275.521562] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 275.526144] ? kasan_check_write+0x14/0x20 [ 275.530379] ? do_raw_spin_lock+0xc1/0x200 [ 275.534610] ? trace_hardirqs_on+0xd/0x10 [ 275.538762] ? free_unref_page_commit.isra.87+0x1ac/0x610 [ 275.544302] ? drain_local_pages_wq+0x20/0x20 [ 275.548800] ? free_obj_work+0xbb0/0xbb0 [ 275.552861] ? lock_acquire+0x1e4/0x540 [ 275.556840] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 275.562376] ? kernel_poison_pages+0x136/0x220 [ 275.566957] ? trace_hardirqs_on+0xd/0x10 [ 275.571109] ? trace_hardirqs_on+0x10/0x10 [ 275.575342] ? trace_hardirqs_on+0x10/0x10 [ 275.579577] ? __page_frag_cache_drain+0x1f0/0x1f0 [ 275.584515] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 275.590060] ? perf_trace_lock+0x920/0x920 [ 275.594301] shmem_truncate_range+0x27/0xa0 [ 275.598624] shmem_evict_inode+0x3b2/0xcb0 [ 275.602864] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 275.607719] ? shmem_truncate_range+0xa0/0xa0 [ 275.612208] ? perf_trace_lock+0x920/0x920 [ 275.616430] ? lock_acquire+0x1e4/0x540 [ 275.620390] ? inode_wait_for_writeback+0x2f/0x40 [ 275.625217] ? lock_downgrade+0x8f0/0x8f0 [ 275.629350] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 275.634870] ? __inode_wait_for_writeback+0x2cf/0x380 [ 275.640050] ? kasan_check_read+0x11/0x20 [ 275.644181] ? do_raw_spin_unlock+0xa7/0x2f0 [ 275.648569] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 275.653154] ? kasan_check_write+0x14/0x20 [ 275.657369] ? do_raw_spin_lock+0xc1/0x200 [ 275.661592] ? shmem_truncate_range+0xa0/0xa0 [ 275.666071] evict+0x4ae/0x990 [ 275.669247] ? destroy_inode+0x200/0x200 [ 275.673292] ? do_raw_spin_lock+0xc1/0x200 [ 275.677509] ? lock_downgrade+0x8f0/0x8f0 [ 275.681638] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 275.687159] ? kasan_check_read+0x11/0x20 [ 275.691287] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 275.695858] iput+0x635/0xaa0 [ 275.698947] ? fsnotify_final_mark_destroy+0xc0/0xc0 [ 275.704034] ? inode_add_lru+0x2a0/0x2a0 [ 275.708077] ? fsnotify_destroy_marks+0x2e7/0x5c0 [ 275.712899] ? kasan_check_read+0x11/0x20 [ 275.717028] ? do_raw_spin_unlock+0xa7/0x2f0 [ 275.721421] ? fsnotify_clear_marks_by_group+0x640/0x640 [ 275.726855] ? debug_object_active_state+0x2f5/0x4d0 [ 275.731943] dentry_unlink_inode+0x4ae/0x640 [ 275.736332] ? kasan_check_read+0x11/0x20 [ 275.740460] ? d_lru_add+0x120/0x120 [ 275.744154] ? do_raw_spin_lock+0xc1/0x200 [ 275.748371] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 275.753892] ? lockref_mark_dead+0xef/0x170 [ 275.758194] ? lockref_get_not_dead+0x90/0x90 [ 275.762675] ? lock_acquire+0x1e4/0x540 [ 275.766632] __dentry_kill+0x44c/0x7a0 [ 275.770499] ? d_drop+0x70/0x70 [ 275.773761] ? do_raw_spin_lock+0x200/0x200 [ 275.778067] ? lock_release+0xa30/0xa30 [ 275.782030] dentry_kill+0xc9/0x5a0 [ 275.785643] dput.part.26+0x66b/0x7a0 [ 275.789426] ? shrink_dcache_sb+0x350/0x350 [ 275.793731] ? rcu_note_context_switch+0x730/0x730 [ 275.798645] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 275.803646] dput+0x15/0x20 [ 275.806561] __fput+0x558/0x930 [ 275.809824] ? fput+0x1a0/0x1a0 [ 275.813085] ? kasan_check_write+0x14/0x20 [ 275.817302] ? do_raw_spin_lock+0xc1/0x200 [ 275.821518] ____fput+0x15/0x20 [ 275.824781] task_work_run+0x1ec/0x2a0 [ 275.828651] ? task_work_cancel+0x250/0x250 [ 275.832956] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 275.838472] ? switch_task_namespaces+0xa2/0xd0 [ 275.843126] do_exit+0x1b08/0x2750 [ 275.846649] ? plist_add+0x790/0x790 [ 275.850347] ? perf_trace_lock+0x881/0x920 [ 275.854566] ? mm_update_next_owner+0x9a0/0x9a0 [ 275.859219] ? check_same_owner+0x340/0x340 [ 275.863526] ? do_raw_spin_unlock+0xa7/0x2f0 [ 275.867919] ? rcu_note_context_switch+0x730/0x730 [ 275.872829] ? lock_acquire+0x1e4/0x540 [ 275.876793] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 275.882313] ? futex_wait_queue_me+0x553/0x830 [ 275.886881] ? lock_acquire+0x1e4/0x540 [ 275.890835] ? futex_wait+0x300/0xa20 [ 275.894619] ? lock_downgrade+0x8f0/0x8f0 [ 275.898749] ? kasan_check_write+0x14/0x20 [ 275.902965] ? __unqueue_futex+0x1f8/0x2e0 [ 275.907182] ? trace_hardirqs_on+0x10/0x10 [ 275.911397] ? kasan_check_read+0x11/0x20 [ 275.915523] ? do_raw_spin_unlock+0xa7/0x2f0 [ 275.919915] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 275.924479] ? kasan_check_write+0x14/0x20 [ 275.928696] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 275.933869] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 275.939396] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 275.944479] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 275.949995] ? futex_wait+0x5d2/0xa20 [ 275.953781] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 275.958607] ? futex_wait_setup+0x410/0x410 [ 275.962914] ? perf_trace_lock+0x920/0x920 [ 275.967132] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 275.972217] ? futex_wake+0x304/0x760 [ 275.976005] ? memset+0x31/0x40 [ 275.979273] ? __dequeue_signal+0xf9/0x7d0 [ 275.983489] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 275.989014] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 275.994533] ? recalc_sigpending_tsk+0x180/0x180 [ 275.999271] ? get_signal+0x918/0x1970 [ 276.003140] ? lock_downgrade+0x8f0/0x8f0 [ 276.007271] do_group_exit+0x177/0x440 [ 276.011141] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 276.015702] ? __ia32_sys_exit+0x50/0x50 [ 276.019749] ? kasan_check_write+0x14/0x20 [ 276.023967] ? do_raw_spin_lock+0xc1/0x200 [ 276.028184] get_signal+0x88e/0x1970 [ 276.031892] ? ptrace_notify+0x130/0x130 [ 276.035938] ? kasan_check_read+0x11/0x20 [ 276.040066] ? do_raw_spin_unlock+0xa7/0x2f0 [ 276.044458] ? mntput_no_expire+0x18e/0xbc0 [ 276.048762] ? _raw_spin_unlock+0x22/0x30 [ 276.052892] ? dput.part.26+0x276/0x7a0 [ 276.056865] do_signal+0x9c/0x21c0 [ 276.060397] ? lock_acquire+0x1e4/0x540 [ 276.064355] ? task_work_run+0x1b3/0x2a0 [ 276.068400] ? lock_downgrade+0x8f0/0x8f0 [ 276.072533] ? setup_sigcontext+0x7d0/0x7d0 [ 276.076844] ? kasan_check_read+0x11/0x20 [ 276.080973] ? do_raw_spin_unlock+0xa7/0x2f0 [ 276.085371] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 276.089944] ? kasan_check_write+0x14/0x20 [ 276.094159] ? do_raw_spin_lock+0xc1/0x200 [ 276.098380] ? __x64_sys_futex+0x47f/0x6a0 [ 276.102604] exit_to_usermode_loop+0x2e0/0x370 [ 276.107169] ? syscall_slow_exit_work+0x500/0x500 [ 276.111999] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 276.117522] do_syscall_64+0x6be/0x820 [ 276.121389] ? finish_task_switch+0x1d3/0x870 [ 276.125868] ? syscall_return_slowpath+0x5e0/0x5e0 [ 276.130778] ? syscall_return_slowpath+0x31d/0x5e0 [ 276.135688] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 276.140687] ? prepare_exit_to_usermode+0x291/0x3b0 [ 276.145683] ? perf_trace_sys_enter+0xb10/0xb10 [ 276.150337] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 276.155166] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 276.160337] RIP: 0033:0x455ba9 [ 276.163503] 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 [ 276.182686] RSP: 002b:00007f279d42bce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 276.190377] RAX: fffffffffffffe00 RBX: 000000000072bec0 RCX: 0000000000455ba9 [ 276.197625] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bec0 [ 276.204876] RBP: 000000000072bec0 R08: 0000000000000035 R09: 000000000072bea0 [ 276.212123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 276.219374] R13: 00007fff8199e46f R14: 00007f279d42c9c0 R15: 0000000000000000 [ 276.226626] Modules linked in: [ 276.229803] Dumping ftrace buffer: [ 276.233323] (ftrace buffer empty) [ 276.237084] ---[ end trace a230a84043b74c86 ]--- [ 276.241871] RIP: 0010:shmem_undo_range+0xdaa/0x29a0 [ 276.246890] Code: 00 0f 85 bd 19 00 00 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 a5 f0 d6 ff 48 c7 c6 e0 32 f1 87 4c 89 e7 e8 16 10 05 00 <0f> 0b e8 8f f0 d6 ff 49 8d 7c 24 20 48 89 f8 48 c1 e8 03 80 3c 18 [ 276.266176] RSP: 0018:ffff8801ced0e158 EFLAGS: 00010246 [ 276.271555] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: 0000000000000000 [ 276.278871] RDX: 0000000000000000 RSI: ffffffff81aaab95 RDI: ffffed0039da1c18 [ 276.286155] RBP: ffff8801ced0e8d0 R08: ffff880198ddc700 R09: fffffbfff11f1260 [ 276.293437] R10: fffffbfff11f1260 R11: ffffffff88f89303 R12: ffffea0006f96240 [ 276.300726] R13: ffff8801ced0e8a8 R14: 0000000000000001 R15: 000000000c42adc8 [ 276.308016] FS: 00007f279d42c700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 276.316268] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 276.322166] CR2: 00007ffc33231c4c CR3: 00000001d4bb0000 CR4: 00000000001426f0 [ 276.329450] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 276.336732] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 276.344027] Kernel panic - not syncing: Fatal exception [ 276.349869] Dumping ftrace buffer: [ 276.353386] (ftrace buffer empty) [ 276.357070] Kernel Offset: disabled [ 276.360693] Rebooting in 86400 seconds..